Trace number 3095719

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-k3-r4.26-v500-c2130-S247862791-097.UNKNOWN.cnf
MD5SUM6b69f72e1046222baee8c8d817a4adac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark485.529
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

29.89/29.93	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
29.89/29.93	c input CNF file=HOME/instance-3095719-1301757147.cnf 
29.89/29.93	c Clause#=2130  var#=500  ratio=4 
29.89/29.93	c Simplified clause#=2130 
29.89/29.93	c XOR_varElimination deleted var#=0 clauses#=2128 
29.89/29.93	c inative var#=0 
29.89/29.93	c free var#=485  
29.89/29.93	c local search on 
29.89/29.93	c height=28 age=27 
29.89/29.93	c hybrid solving ... 
29.89/29.93	c switch to march 
29.89/29.93	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
29.89/29.93	c stat :: sign balance is biased by 0.408
29.89/29.93	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
29.89/29.93	c simplify_formula():: removed 0 tautological, 0 satisfied and 549 duplicate clauses
29.89/29.93	c resolvent_look() :: found 66 resolvents
29.89/29.93	c longest clause has size 4
29.89/29.93	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
29.89/29.93	c number of free variables = 485
29.89/29.93	c dynamic_preselect_setsize :: off
29.89/29.98	c 0 / 999 NodeCount: 145 
29.99/30.05	c 1 / 999 NodeCount: 585 
30.59/30.65	c 2 / 999 NodeCount: 3954 
34.49/34.52	c 3 / 999 NodeCount: 22166 
51.60/51.64	c 4 / 999 NodeCount: 93926 
108.59/108.61	c 5 / 999 NodeCount: 310884 
263.91/264.00	c 6 / 999 NodeCount: 818306 
619.90/619.98	c 7 / 999 NodeCount: 1726929 
1148.12/1148.15	c 8 / 999 NodeCount: 2955334

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-3095719-1301757147/watcher-3095719-1301757147 -o /tmp/evaluation-result-3095719-1301757147/solver-3095719-1301757147 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095719-1301757147.cnf 

running on 2 cores: 0,2

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: 3.82 3.92 3.63 5/189 12119
/proc/meminfo: memFree=18478956/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=3232 CPUtime=0 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 376 0 0 0 0 0 0 0 25 0 1 0 365945407 3309568 315 33554432000 134512640 134829744 4293434944 18446744073709551615 134559410 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 808 315 237 78 0 94 0

[startup+0.0110751 s]
/proc/loadavg: 3.82 3.92 3.63 5/189 12119
/proc/meminfo: memFree=18478956/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=3384 CPUtime=0 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 378 0 0 0 0 0 0 0 25 0 1 0 365945407 3465216 317 33554432000 134512640 134829744 4293434944 18446744073709551615 134579984 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 846 317 238 78 0 132 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3384

[startup+0.101125 s]
/proc/loadavg: 3.82 3.92 3.63 5/189 12119
/proc/meminfo: memFree=18478956/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=3780 CPUtime=0.09 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 519 0 0 0 9 0 0 0 25 0 1 0 365945407 3870720 458 33554432000 134512640 134829744 4293434944 18446744073709551615 134661449 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 945 458 270 78 0 231 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3780

[startup+0.30108 s]
/proc/loadavg: 3.82 3.92 3.63 5/189 12119
/proc/meminfo: memFree=18478956/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=3912 CPUtime=0.29 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 566 0 0 0 29 0 0 0 25 0 1 0 365945407 4005888 505 33554432000 134512640 134829744 4293434944 18446744073709551615 134717829 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 978 505 270 78 0 264 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3912

[startup+0.701009 s]
/proc/loadavg: 3.82 3.92 3.63 5/189 12119
/proc/meminfo: memFree=18478956/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=4176 CPUtime=0.69 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 647 0 0 0 69 0 0 0 25 0 1 0 365945407 4276224 586 33554432000 134512640 134829744 4293434944 18446744073709551615 134661122 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 1044 586 270 78 0 330 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4176

[startup+1.50086 s]
/proc/loadavg: 3.82 3.92 3.63 5/190 12120
/proc/meminfo: memFree=18476848/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=4440 CPUtime=1.49 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 698 0 0 0 149 0 0 0 25 0 1 0 365945407 4546560 637 33554432000 134512640 134829744 4293434944 18446744073709551615 134605365 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 1110 637 273 78 0 396 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4440

[startup+3.10055 s]
/proc/loadavg: 3.82 3.92 3.63 5/190 12120
/proc/meminfo: memFree=18476228/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=4440 CPUtime=3.09 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 698 0 0 0 309 0 0 0 25 0 1 0 365945407 4546560 637 33554432000 134512640 134829744 4293434944 18446744073709551615 134605742 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 1110 637 273 78 0 396 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4440

[startup+6.30094 s]
/proc/loadavg: 3.84 3.92 3.63 5/190 12120
/proc/meminfo: memFree=18475592/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=4440 CPUtime=6.29 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 698 0 0 0 629 0 0 0 25 0 1 0 365945407 4546560 637 33554432000 134512640 134829744 4293434944 18446744073709551615 134605550 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 1110 637 273 78 0 396 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4440

[startup+12.7007 s]
/proc/loadavg: 3.85 3.93 3.63 5/190 12120
/proc/meminfo: memFree=18474444/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=4440 CPUtime=12.69 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 698 0 0 0 1269 0 0 0 25 0 1 0 365945407 4546560 637 33554432000 134512640 134829744 4293434944 18446744073709551615 134605755 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 1110 637 273 78 0 396 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4440

[startup+25.5003 s]
/proc/loadavg: 3.96 3.94 3.64 5/190 12121
/proc/meminfo: memFree=18471092/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=4704 CPUtime=25.49 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 765 0 0 0 2549 0 0 0 25 0 1 0 365945407 4816896 704 33554432000 134512640 134829744 4293434944 18446744073709551615 134605603 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 1176 704 274 78 0 462 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4704

[startup+51.1004 s]
/proc/loadavg: 3.97 3.95 3.65 5/190 12148
/proc/meminfo: memFree=18463008/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=8992 CPUtime=51.09 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 1700 0 0 0 5109 0 0 0 25 0 1 0 365945407 9207808 1616 33554432000 134512640 134829744 4293434944 18446744073709551615 134782077 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 2248 1616 304 78 0 1534 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8992

[startup+102.307 s]
/proc/loadavg: 3.98 3.95 3.67 5/190 12258
/proc/meminfo: memFree=18445712/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=17112 CPUtime=102.3 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 3211 0 0 0 10230 0 0 0 25 0 1 0 365945407 17522688 3127 33554432000 134512640 134829744 4293434944 18446744073709551615 134789228 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 4278 3127 304 78 0 3564 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17112

[startup+162.3 s]
/proc/loadavg: 4.03 3.97 3.69 5/190 12313
/proc/meminfo: memFree=18444820/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=25812 CPUtime=162.3 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 4889 0 0 0 16229 1 0 0 25 0 1 0 365945407 26431488 4805 33554432000 134512640 134829744 4293434944 18446744073709551615 134749011 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 6453 4805 304 78 0 5739 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 25812

[startup+222.301 s]
/proc/loadavg: 3.98 3.96 3.70 5/190 12369
/proc/meminfo: memFree=18429900/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=34040 CPUtime=222.3 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 6451 0 0 0 22229 1 0 0 25 0 1 0 365945407 34856960 6367 33554432000 134512640 134829744 4293434944 18446744073709551615 134789316 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 8510 6367 304 78 0 7796 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 34040

[startup+282.301 s]
/proc/loadavg: 4.08 3.99 3.73 5/190 12371
/proc/meminfo: memFree=18413884/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=34040 CPUtime=282.3 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 7873 0 0 0 28228 2 0 0 25 0 1 0 365945407 34856960 7789 33554432000 134512640 134829744 4293434944 18446744073709551615 134757989 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 8510 7789 304 78 0 7796 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 34040

[startup+342.301 s]
/proc/loadavg: 4.03 3.99 3.74 5/190 12372
/proc/meminfo: memFree=18395136/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=45804 CPUtime=342.3 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 9207 0 0 0 34227 3 0 0 25 0 1 0 365945407 46903296 9123 33554432000 134512640 134829744 4293434944 18446744073709551615 134607696 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 11451 9123 304 78 0 10737 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 45804

[startup+402.301 s]
/proc/loadavg: 4.01 3.99 3.75 5/190 12374
/proc/meminfo: memFree=18379252/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=50624 CPUtime=402.3 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 10428 0 0 0 40227 3 0 0 25 0 1 0 365945407 51838976 10344 33554432000 134512640 134829744 4293434944 18446744073709551615 134768190 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 12656 10344 304 78 0 11942 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 50624

[startup+462.3 s]
/proc/loadavg: 4.04 4.01 3.77 5/190 12375
/proc/meminfo: memFree=18362744/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=55312 CPUtime=462.31 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 11733 0 0 0 46227 4 0 0 25 0 1 0 365945407 56639488 11649 33554432000 134512640 134829744 4293434944 18446744073709551615 134789195 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 13828 11649 304 78 0 13114 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 55312

[startup+522.301 s]
/proc/loadavg: 4.08 4.02 3.79 5/190 12377
/proc/meminfo: memFree=18346488/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=60000 CPUtime=522.31 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 12819 0 0 0 52227 4 0 0 25 0 1 0 365945407 61440000 12735 33554432000 134512640 134829744 4293434944 18446744073709551615 134605711 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 15000 12735 304 78 0 14286 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 60000

[startup+582.301 s]
/proc/loadavg: 4.03 4.01 3.80 5/190 12379
/proc/meminfo: memFree=18331468/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=60000 CPUtime=582.31 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 13747 0 0 0 58227 4 0 0 25 0 1 0 365945407 61440000 13663 33554432000 134512640 134829744 4293434944 18446744073709551615 134789092 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 15000 13663 304 78 0 14286 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 60000

[startup+642.3 s]
/proc/loadavg: 4.01 4.01 3.81 5/190 12380
/proc/meminfo: memFree=18311856/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=78848 CPUtime=642.31 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 15214 0 0 0 64227 4 0 0 25 0 1 0 365945407 80740352 15130 33554432000 134512640 134829744 4293434944 18446744073709551615 134822442 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 19712 15130 304 78 0 18998 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 78848

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 12382
/proc/meminfo: memFree=18292372/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=83536 CPUtime=702.31 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 16557 0 0 0 70226 5 0 0 25 0 1 0 365945407 85540864 16473 33554432000 134512640 134829744 4293434944 18446744073709551615 134790290 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 20884 16473 304 78 0 20170 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 83536

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 12383
/proc/meminfo: memFree=18274740/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=88224 CPUtime=762.32 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 17713 0 0 0 76227 5 0 0 25 0 1 0 365945407 90341376 17629 33554432000 134512640 134829744 4293434944 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 22056 17629 304 78 0 21342 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 88224

[startup+822.301 s]
/proc/loadavg: 4.03 4.01 3.84 5/190 12385
/proc/meminfo: memFree=18256620/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=88224 CPUtime=822.31 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 18676 0 0 0 82226 5 0 0 25 0 1 0 365945407 90341376 18592 33554432000 134512640 134829744 4293434944 18446744073709551615 134822479 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 22056 18592 304 78 0 21342 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 88224

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 3.84 5/190 12387
/proc/meminfo: memFree=18238620/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=92912 CPUtime=882.31 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 20084 0 0 0 88225 6 0 0 25 0 1 0 365945407 95141888 20000 33554432000 134512640 134829744 4293434944 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 23228 20000 304 78 0 22514 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 92912

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 12388
/proc/meminfo: memFree=18224088/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=97596 CPUtime=942.31 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 21034 0 0 0 94225 6 0 0 25 0 1 0 365945407 99938304 20950 33554432000 134512640 134829744 4293434944 18446744073709551615 134796741 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 24399 20950 304 78 0 23685 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 97596

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 12390
/proc/meminfo: memFree=18205224/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=97596 CPUtime=1002.32 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 22144 0 0 0 100225 7 0 0 25 0 1 0 365945407 99938304 22060 33554432000 134512640 134829744 4293434944 18446744073709551615 134731776 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 24399 22060 304 78 0 23685 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 97596

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 12391
/proc/meminfo: memFree=18188584/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=102284 CPUtime=1062.32 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 23143 0 0 0 106225 7 0 0 25 0 1 0 365945407 104738816 23059 33554432000 134512640 134829744 4293434944 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 25571 23059 304 78 0 24857 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 102284

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 12393
/proc/meminfo: memFree=18170456/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=106972 CPUtime=1122.33 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 24022 0 0 0 112226 7 0 0 25 0 1 0 365945407 109539328 23938 33554432000 134512640 134829744 4293434944 18446744073709551615 134792137 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 26743 23938 304 78 0 26029 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 106972

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 12395
/proc/meminfo: memFree=18151088/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=106972 CPUtime=1182.32 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 25397 0 0 0 118225 7 0 0 25 0 1 0 365945407 109539328 25313 33554432000 134512640 134829744 4293434944 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 26743 25313 304 78 0 26029 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 106972

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 12396
/proc/meminfo: memFree=18130352/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=111660 CPUtime=1242.33 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 26646 0 0 0 124225 8 0 0 25 0 1 0 365945407 114339840 26562 33554432000 134512640 134829744 4293434944 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 27915 26562 304 78 0 27201 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 111660



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 12426
/proc/meminfo: memFree=18144048/32950928 swapFree=67111528/67111528
[pid=12119] ppid=12117 vsize=116480 CPUtime=1300.03 cores=0,2
/proc/12119/stat : 12119 (MPhaseSAT_M) R 12117 12119 11923 0 -1 4202496 27711 0 0 0 129995 8 0 0 25 0 1 0 365945407 119275520 27627 33554432000 134512640 134829744 4293434944 18446744073709551615 134605947 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12119/statm: 29120 27627 304 78 0 28406 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 116480

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): 1299.96
CPU system time (s): 0.091986
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 116480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27711
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= 3552

runsolver used 1.93371 second user time and 3.98839 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-02 17:12:27
IDJOB=3095719
IDBENCH=83001
IDSOLVER=1522
FILE ID=node115/3095719-1301757147
RUNJOBID= node115-1301757117-11941
PBS_JOBID= 12841079
Free space on /tmp= 71368 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S247862791-097.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095719-1301757147/watcher-3095719-1301757147 -o /tmp/evaluation-result-3095719-1301757147/solver-3095719-1301757147 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095719-1301757147.cnf

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

MD5SUM BENCH= 6b69f72e1046222baee8c8d817a4adac
RANDOM SEED=92177468

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:      18479236 kB
Buffers:        397324 kB
Cached:       13697164 kB
SwapCached:          0 kB
Active:        9250400 kB
Inactive:      4916672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18479236 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1852 kB
Writeback:           0 kB
AnonPages:       73464 kB
Mapped:          17052 kB
Slab:           241452 kB
PageTables:       5264 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   253412 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 17:34:09