Trace number 3095623

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) 1300.01 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1230934123-063.UNKNOWN.cnf
MD5SUM5aca76da937068f3a8e48a26305deff6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

27.79/27.85	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
27.79/27.85	c input CNF file=HOME/instance-3095623-1301754261.cnf 
27.79/27.85	c Clause#=2982  var#=700  ratio=4 
27.79/27.85	c Simplified clause#=2982 
27.79/27.85	c XOR_varElimination deleted var#=0 clauses#=2968 
27.79/27.85	c inative var#=0 
27.79/27.85	c free var#=677  
27.79/27.85	c local search on 
27.79/27.85	c height=48 age=27 
27.79/27.85	c hybrid solving ... 
27.79/27.85	c switch to march 
27.79/27.85	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
27.79/27.85	c stat :: sign balance is biased by 0.415
27.79/27.85	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
27.79/27.85	c simplify_formula():: removed 0 tautological, 0 satisfied and 483 duplicate clauses
27.79/27.85	c resolvent_look() :: found 52 resolvents
27.79/27.85	c longest clause has size 5
27.79/27.85	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
27.79/27.85	c number of free variables = 675
27.79/27.85	c dynamic_preselect_setsize :: off
27.79/27.90	c 0 / 999 NodeCount: 193 
27.99/28.03	c 1 / 999 NodeCount: 1270 
30.19/30.29	c 2 / 999 NodeCount: 16132 
89.89/89.96	c 3 / 999 NodeCount: 160498 
404.69/404.76	c 4 / 999 NodeCount: 1201932

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-3095623-1301754261/watcher-3095623-1301754261 -o /tmp/evaluation-result-3095623-1301754261/solver-3095623-1301754261 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095623-1301754261.cnf 

running on 2 cores: 1,3

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: 4.00 4.00 3.96 5/189 14941
/proc/meminfo: memFree=22496668/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=3140 CPUtime=0 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 322 0 0 0 0 0 0 0 25 0 1 0 287028427 3215360 261 33554432000 134512640 134829744 4294782288 18446744073709551615 134531753 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 785 261 225 78 0 71 0

[startup+0.081214 s]
/proc/loadavg: 4.00 4.00 3.96 5/189 14941
/proc/meminfo: memFree=22496668/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=3940 CPUtime=0.07 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 573 0 0 0 7 0 0 0 25 0 1 0 287028427 4034560 510 33554432000 134512640 134829744 4294782288 18446744073709551615 134722630 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 985 510 271 78 0 271 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3940

[startup+0.100213 s]
/proc/loadavg: 4.00 4.00 3.96 5/189 14941
/proc/meminfo: memFree=22496668/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=3940 CPUtime=0.09 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 577 0 0 0 9 0 0 0 25 0 1 0 287028427 4034560 514 33554432000 134512640 134829744 4294782288 18446744073709551615 134679776 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 985 514 271 78 0 271 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3940

[startup+0.300184 s]
/proc/loadavg: 4.00 4.00 3.96 5/189 14941
/proc/meminfo: memFree=22496668/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=4204 CPUtime=0.29 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 629 0 0 0 29 0 0 0 25 0 1 0 287028427 4304896 566 33554432000 134512640 134829744 4294782288 18446744073709551615 134661635 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 1051 566 271 78 0 337 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4204

[startup+0.7001 s]
/proc/loadavg: 4.00 4.00 3.96 5/189 14941
/proc/meminfo: memFree=22496668/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=4468 CPUtime=0.69 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 715 0 0 0 69 0 0 0 25 0 1 0 287028427 4575232 652 33554432000 134512640 134829744 4294782288 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 1117 652 271 78 0 403 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4468

[startup+1.50096 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 14942
/proc/meminfo: memFree=22494320/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=4736 CPUtime=1.49 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 791 0 0 0 149 0 0 0 25 0 1 0 287028427 4849664 728 33554432000 134512640 134829744 4294782288 18446744073709551615 134609482 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 1184 728 274 78 0 470 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4736

[startup+3.10064 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 14942
/proc/meminfo: memFree=22493700/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=4736 CPUtime=3.09 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 791 0 0 0 309 0 0 0 25 0 1 0 287028427 4849664 728 33554432000 134512640 134829744 4294782288 18446744073709551615 134606600 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 1184 728 274 78 0 470 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4736

[startup+6.30104 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 14942
/proc/meminfo: memFree=22493192/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=4736 CPUtime=6.29 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 791 0 0 0 629 0 0 0 25 0 1 0 287028427 4849664 728 33554432000 134512640 134829744 4294782288 18446744073709551615 134607694 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 1184 728 274 78 0 470 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4736

[startup+12.7008 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 14942
/proc/meminfo: memFree=22491196/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=4868 CPUtime=12.69 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 806 0 0 0 1269 0 0 0 25 0 1 0 287028427 4984832 743 33554432000 134512640 134829744 4294782288 18446744073709551615 134678532 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 1217 743 274 78 0 503 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4868

[startup+25.5004 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 14942
/proc/meminfo: memFree=22486480/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=5184 CPUtime=25.49 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 869 0 0 0 2549 0 0 0 25 0 1 0 287028427 5308416 806 33554432000 134512640 134829744 4294782288 18446744073709551615 134606100 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 1296 806 275 78 0 582 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5184

[startup+51.1006 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 14943
/proc/meminfo: memFree=22477660/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=9232 CPUtime=51.09 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 1597 0 0 0 5109 0 0 0 25 0 1 0 287028427 9453568 1534 33554432000 134512640 134829744 4294782288 18446744073709551615 134605897 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 2308 1534 305 78 0 1594 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 9232

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 14944
/proc/meminfo: memFree=22461488/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=13148 CPUtime=102.3 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 2437 0 0 0 10230 0 0 0 25 0 1 0 287028427 13463552 2374 33554432000 134512640 134829744 4294782288 18446744073709551615 134605237 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 3287 2374 305 78 0 2573 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 13148

[startup+162.301 s]
/proc/loadavg: 4.03 4.01 3.96 5/190 14946
/proc/meminfo: memFree=22442948/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=20824 CPUtime=162.29 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 3570 0 0 0 16229 0 0 0 25 0 1 0 287028427 21323776 3507 33554432000 134512640 134829744 4294782288 18446744073709551615 134797424 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 5206 3507 305 78 0 4492 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 20824

[startup+222.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 14948
/proc/meminfo: memFree=22425676/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=20824 CPUtime=222.29 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 4502 0 0 0 22229 0 0 0 25 0 1 0 287028427 21323776 4439 33554432000 134512640 134829744 4294782288 18446744073709551615 134606633 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 5206 4439 305 78 0 4492 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 20824

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 14949
/proc/meminfo: memFree=22407544/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=27932 CPUtime=282.29 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 5620 0 0 0 28228 1 0 0 25 0 1 0 287028427 28602368 5557 33554432000 134512640 134829744 4294782288 18446744073709551615 134606206 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 6983 5557 305 78 0 6269 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 27932

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 14951
/proc/meminfo: memFree=22384932/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=37436 CPUtime=342.28 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 7795 0 0 0 34227 1 0 0 25 0 1 0 287028427 38334464 7732 33554432000 134512640 134829744 4294782288 18446744073709551615 134789092 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 9359 7732 305 78 0 8645 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 37436

[startup+402.3 s]
/proc/loadavg: 3.70 3.93 3.94 4/184 14969
/proc/meminfo: memFree=22363908/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=46968 CPUtime=402.28 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 9798 0 0 0 40226 2 0 0 25 0 1 0 287028427 48095232 9735 33554432000 134512640 134829744 4294782288 18446744073709551615 134822530 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 11742 9735 305 78 0 11028 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 46968

[startup+462.301 s]
/proc/loadavg: 3.10 3.73 3.87 3/178 14989
/proc/meminfo: memFree=22464216/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=56344 CPUtime=462.28 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 12053 0 0 0 46226 2 0 0 25 0 1 0 287028427 57696256 11990 33554432000 134512640 134829744 4294782288 18446744073709551615 134822530 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 14086 11990 305 78 0 13372 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 56344

[startup+522.301 s]
/proc/loadavg: 2.40 3.41 3.75 3/178 14990
/proc/meminfo: memFree=22444512/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=61164 CPUtime=522.28 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 14257 0 0 0 52226 2 0 0 25 0 1 0 287028427 62631936 14194 33554432000 134512640 134829744 4294782288 18446744073709551615 134797383 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 15291 14194 305 78 0 14577 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 61164

[startup+582.3 s]
/proc/loadavg: 2.15 3.15 3.64 3/178 14992
/proc/meminfo: memFree=22425116/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=80220 CPUtime=582.28 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 16402 0 0 0 58225 3 0 0 25 0 1 0 287028427 82145280 16339 33554432000 134512640 134829744 4294782288 18446744073709551615 134748545 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 20055 16339 305 78 0 19341 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 80220

[startup+642.301 s]
/proc/loadavg: 2.05 2.94 3.53 3/178 14994
/proc/meminfo: memFree=22405848/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=84908 CPUtime=642.29 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 18486 0 0 0 64225 4 0 0 25 0 1 0 287028427 86945792 18423 33554432000 134512640 134829744 4294782288 18446744073709551615 134788950 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 21227 18423 305 78 0 20513 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 84908

[startup+702.3 s]
/proc/loadavg: 2.02 2.77 3.43 3/178 14995
/proc/meminfo: memFree=22385464/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=94280 CPUtime=702.28 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 20709 0 0 0 70224 4 0 0 25 0 1 0 287028427 96542720 20646 33554432000 134512640 134829744 4294782288 18446744073709551615 134822520 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 23570 20646 305 78 0 22856 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 94280

[startup+762.306 s]
/proc/loadavg: 2.00 2.62 3.34 3/178 14997
/proc/meminfo: memFree=22365560/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=98968 CPUtime=762.29 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 22800 0 0 0 76224 5 0 0 25 0 1 0 287028427 101343232 22737 33554432000 134512640 134829744 4294782288 18446744073709551615 134789121 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 24742 22737 305 78 0 24028 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 98968

[startup+822.301 s]
/proc/loadavg: 2.00 2.51 3.25 3/178 14999
/proc/meminfo: memFree=22346792/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=103656 CPUtime=822.29 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 24937 0 0 0 82223 6 0 0 25 0 1 0 287028427 106143744 24874 33554432000 134512640 134829744 4294782288 18446744073709551615 134822530 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 25914 24874 305 78 0 25200 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 103656

[startup+882.3 s]
/proc/loadavg: 1.72 2.35 3.15 2/172 15018
/proc/meminfo: memFree=22461364/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=132400 CPUtime=882.28 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 27069 0 0 0 88222 6 0 0 25 0 1 0 287028427 135577600 27006 33554432000 134512640 134829744 4294782288 18446744073709551615 134749028 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 33100 27006 305 78 0 32386 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 132400

[startup+942.3 s]
/proc/loadavg: 1.26 2.10 3.01 2/172 15020
/proc/meminfo: memFree=22453248/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=137088 CPUtime=942.29 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 29151 0 0 0 94222 7 0 0 25 0 1 0 287028427 140378112 29088 33554432000 134512640 134829744 4294782288 18446744073709551615 134790254 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 34272 29088 305 78 0 33558 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 137088

[startup+1002.3 s]
/proc/loadavg: 1.09 1.90 2.88 2/172 15021
/proc/meminfo: memFree=22444636/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=146460 CPUtime=1002.29 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 31300 0 0 0 100222 7 0 0 25 0 1 0 287028427 149975040 31237 33554432000 134512640 134829744 4294782288 18446744073709551615 134789052 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 36615 31237 305 78 0 35901 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 146460

[startup+1062.3 s]
/proc/loadavg: 1.03 1.73 2.76 2/172 15023
/proc/meminfo: memFree=22436664/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=151280 CPUtime=1062.29 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 33350 0 0 0 106221 8 0 0 25 0 1 0 287028427 154910720 33287 33554432000 134512640 134829744 4294782288 18446744073709551615 134790206 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 37820 33287 305 78 0 37106 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 151280

[startup+1122.3 s]
/proc/loadavg: 1.01 1.59 2.65 2/172 15025
/proc/meminfo: memFree=22428060/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=160656 CPUtime=1122.29 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 35447 0 0 0 112221 8 0 0 25 0 1 0 287028427 164511744 35384 33554432000 134512640 134829744 4294782288 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 40164 35384 305 78 0 39450 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 160656

[startup+1182.3 s]
/proc/loadavg: 1.00 1.48 2.54 2/172 15026
/proc/meminfo: memFree=22420220/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=165344 CPUtime=1182.29 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 37487 0 0 0 118221 8 0 0 25 0 1 0 287028427 169312256 37424 33554432000 134512640 134829744 4294782288 18446744073709551615 134806713 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 41336 37424 305 78 0 40622 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 165344

[startup+1242.3 s]
/proc/loadavg: 1.00 1.39 2.44 2/172 15028
/proc/meminfo: memFree=22412248/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=170032 CPUtime=1242.29 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 39471 0 0 0 124220 9 0 0 25 0 1 0 287028427 174112768 39408 33554432000 134512640 134829744 4294782288 18446744073709551615 134822481 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 42508 39408 305 78 0 41794 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 170032



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.32 2.35 2/172 15029
/proc/meminfo: memFree=22404140/32951124 swapFree=67111528/67111528
[pid=14941] ppid=14939 vsize=179408 CPUtime=1299.99 cores=1,3
/proc/14941/stat : 14941 (MPhaseSAT_M) R 14939 14941 13854 0 -1 4202496 41448 0 0 0 129990 9 0 0 25 0 1 0 287028427 183713792 41385 33554432000 134512640 134829744 4294782288 18446744073709551615 134797414 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14941/statm: 44852 41385 305 78 0 44138 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 179408

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): 1300.01
CPU user time (s): 1299.91
CPU system time (s): 0.100984
CPU usage (%): 99.9996
Max. virtual memory (cumulated for all children) (KiB): 179408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41448
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= 15
involuntary context switches= 4067

runsolver used 1.81172 second user time and 4.10837 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-02 16:24:21
IDJOB=3095623
IDBENCH=82905
IDSOLVER=1522
FILE ID=node102/3095623-1301754261
RUNJOBID= node102-1301748573-13874
PBS_JOBID= 12841034
Free space on /tmp= 71972 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1230934123-063.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095623-1301754261/watcher-3095623-1301754261 -o /tmp/evaluation-result-3095623-1301754261/solver-3095623-1301754261 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095623-1301754261.cnf

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

MD5SUM BENCH= 5aca76da937068f3a8e48a26305deff6
RANDOM SEED=508996409

node102.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	: 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		: 2666.828
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	: 5332.82
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	: 5332.75
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		: 2666.828
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	: 5332.75
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	: 5332.82
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:     32951124 kB
MemFree:      22496700 kB
Buffers:        334708 kB
Cached:        9728460 kB
SwapCached:          0 kB
Active:        7260636 kB
Inactive:      2935908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22496700 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             412 kB
Writeback:           0 kB
AnonPages:      133504 kB
Mapped:          16844 kB
Slab:           193832 kB
PageTables:       5108 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   322652 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= 71976 MiB
End job on node102 at 2011-04-02 16:46:03