Trace number 3222032

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MPhaseSAT_M 2011-02-16? (TO) 5000.09 4999.94

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S689381858-022.UNKNOWN.cnf
MD5SUMe5ccab3a9294cbb9eed5df8c5c797376
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 variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
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 52662
Number of clauses of size over 50

Solver Data 

48.40/48.44	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
48.40/48.44	c input CNF file=HOME/instance-3222032-1303300057.cnf 
48.40/48.44	c Clause#=2662  var#=125  ratio=21 
48.40/48.44	c Simplified clause#=2662 
48.40/48.44	c XOR_varElimination deleted var#=0 clauses#=2662 
48.40/48.44	c inative var#=0 
48.40/48.44	c free var#=125  
48.40/48.44	c local search on 
48.40/48.44	c height=29 age=41 
48.40/48.44	c hybrid solving ... 
48.40/48.44	c switch to march 
48.40/48.44	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
48.40/48.44	c stat :: sign balance is biased by 0.035
48.40/48.44	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
48.40/48.44	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
48.40/48.44	c longest clause has size 5
48.40/48.44	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
48.40/48.44	c number of free variables = 125
48.40/48.44	c dynamic_preselect_setsize :: off
48.40/48.46	c 0 / 999 NodeCount: 162 
48.50/48.50	c 1 / 999 NodeCount: 728 
48.90/48.96	c 2 / 999 NodeCount: 6348 
52.60/52.60	c 3 / 999 NodeCount: 45704 
145.69/145.71	c 4 / 999 NodeCount: 247643 
603.71/603.73	c 5 / 999 NodeCount: 1036861 
1069.02/1069.04	c 6 / 999 NodeCount: 3418277 
1855.04/1855.08	c 7 / 999 NodeCount: 9053753 
3462.50/3462.45	c 8 / 999 NodeCount: 19629087

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3222032-1303300057/watcher-3222032-1303300057 -o /tmp/evaluation-result-3222032-1303300057/solver-3222032-1303300057 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3222032-1303300057.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 2/177 11208
/proc/meminfo: memFree=18632692/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=3316 CPUtime=0 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 387 0 0 0 0 0 0 0 25 0 1 0 520236252 3395584 327 33554432000 134512640 134829744 4289944128 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 829 327 236 78 0 115 0

[startup+0.058408 s]
/proc/loadavg: 1.92 1.98 1.99 2/177 11208
/proc/meminfo: memFree=18632692/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=3476 CPUtime=0.05 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 394 0 0 0 5 0 0 0 25 0 1 0 520236252 3559424 333 33554432000 134512640 134829744 4289944128 18446744073709551615 134580668 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 869 333 238 78 0 155 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3476

[startup+0.100397 s]
/proc/loadavg: 1.92 1.98 1.99 2/177 11208
/proc/meminfo: memFree=18632692/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=3604 CPUtime=0.09 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 496 0 0 0 9 0 0 0 25 0 1 0 520236252 3690496 435 33554432000 134512640 134829744 4289944128 18446744073709551615 134669901 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 901 435 270 78 0 187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3604

[startup+0.300354 s]
/proc/loadavg: 1.92 1.98 1.99 2/177 11208
/proc/meminfo: memFree=18632692/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=4000 CPUtime=0.29 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 588 0 0 0 29 0 0 0 25 0 1 0 520236252 4096000 527 33554432000 134512640 134829744 4289944128 18446744073709551615 134720024 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 1000 527 270 78 0 286 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4000

[startup+0.70028 s]
/proc/loadavg: 1.92 1.98 1.99 2/177 11208
/proc/meminfo: memFree=18632692/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=4396 CPUtime=0.69 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 679 0 0 0 69 0 0 0 25 0 1 0 520236252 4501504 618 33554432000 134512640 134829744 4289944128 18446744073709551615 5742278 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 1099 618 270 78 0 385 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4396

[startup+1.50113 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 11209
/proc/meminfo: memFree=18630932/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=4528 CPUtime=1.49 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 725 0 0 0 149 0 0 0 25 0 1 0 520236252 4636672 664 33554432000 134512640 134829744 4289944128 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 1132 664 273 78 0 418 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4528

[startup+3.10084 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 11209
/proc/meminfo: memFree=18630436/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=4528 CPUtime=3.09 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 725 0 0 0 309 0 0 0 25 0 1 0 520236252 4636672 664 33554432000 134512640 134829744 4289944128 18446744073709551615 134605753 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 1132 664 273 78 0 418 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4528

[startup+6.30025 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 11209
/proc/meminfo: memFree=18629940/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=4528 CPUtime=6.29 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 725 0 0 0 629 0 0 0 25 0 1 0 520236252 4636672 664 33554432000 134512640 134829744 4289944128 18446744073709551615 134605805 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 1132 664 273 78 0 418 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4528

[startup+12.7011 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 11209
/proc/meminfo: memFree=18629088/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=4528 CPUtime=12.7 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 725 0 0 0 1270 0 0 0 25 0 1 0 520236252 4636672 664 33554432000 134512640 134829744 4289944128 18446744073709551615 134605711 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 1132 664 273 78 0 418 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4528

[startup+25.5007 s]
/proc/loadavg: 1.95 1.98 1.99 3/178 11210
/proc/meminfo: memFree=18627484/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=4736 CPUtime=25.5 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 778 0 0 0 2550 0 0 0 25 0 1 0 520236252 4849664 717 33554432000 134512640 134829744 4289944128 18446744073709551615 134605624 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 1184 717 273 78 0 470 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4736

[startup+51.101 s]
/proc/loadavg: 1.96 1.98 1.99 3/178 11210
/proc/meminfo: memFree=18623756/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=6272 CPUtime=51.1 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 1107 0 0 0 5110 0 0 0 25 0 1 0 520236252 6422528 1027 33554432000 134512640 134829744 4289944128 18446744073709551615 134796462 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 1568 1027 305 78 0 854 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 6272

[startup+102.306 s]
/proc/loadavg: 2.03 2.00 2.00 3/178 11212
/proc/meminfo: memFree=18614024/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=10628 CPUtime=102.3 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 2041 0 0 0 10230 0 0 0 25 0 1 0 520236252 10883072 1961 33554432000 134512640 134829744 4289944128 18446744073709551615 134797404 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 2657 1961 305 78 0 1943 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10628

[startup+162.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 11241
/proc/meminfo: memFree=19193728/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=13420 CPUtime=162.3 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 2709 0 0 0 16230 0 0 0 25 0 1 0 520236252 13742080 2629 33554432000 134512640 134829744 4289944128 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 3355 2629 305 78 0 2641 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 13420

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11243
/proc/meminfo: memFree=19184908/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=17300 CPUtime=222.3 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 3325 0 0 0 22230 0 0 0 25 0 1 0 520236252 17715200 3245 33554432000 134512640 134829744 4289944128 18446744073709551615 134605688 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 4325 3245 305 78 0 3611 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 17300

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11245
/proc/meminfo: memFree=19173956/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=22396 CPUtime=282.3 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 4056 0 0 0 28230 0 0 0 25 0 1 0 520236252 22933504 3976 33554432000 134512640 134829744 4289944128 18446744073709551615 134605222 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 5599 3976 305 78 0 4885 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 22396

[startup+342.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 11246
/proc/meminfo: memFree=19164508/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=22396 CPUtime=342.3 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 4704 0 0 0 34230 0 0 0 25 0 1 0 520236252 22933504 4624 33554432000 134512640 134829744 4289944128 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 5599 4624 305 78 0 4885 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 22396

[startup+402.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 11248
/proc/meminfo: memFree=19155424/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=27084 CPUtime=402.31 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 5292 0 0 0 40230 1 0 0 25 0 1 0 520236252 27734016 5212 33554432000 134512640 134829744 4289944128 18446744073709551615 134606542 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 6771 5212 305 78 0 6057 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 27084

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11303
/proc/meminfo: memFree=19180756/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=27084 CPUtime=462.3 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 5799 0 0 0 46229 1 0 0 25 0 1 0 520236252 27734016 5719 33554432000 134512640 134829744 4289944128 18446744073709551615 134605884 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 6771 5719 305 78 0 6057 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 27084

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11305
/proc/meminfo: memFree=19175892/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=27084 CPUtime=522.31 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 6339 0 0 0 52230 1 0 0 25 0 1 0 520236252 27734016 6259 33554432000 134512640 134829744 4289944128 18446744073709551615 134606521 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 6771 6259 305 78 0 6057 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 27084

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11361
/proc/meminfo: memFree=19175680/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=32584 CPUtime=582.3 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 6935 0 0 0 58229 1 0 0 25 0 1 0 520236252 33366016 6855 33554432000 134512640 134829744 4289944128 18446744073709551615 134605755 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 8146 6855 305 78 0 7432 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 32584

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11519
/proc/meminfo: memFree=18436688/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=612848 CPUtime=4062.42 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 146150 0 0 0 406212 30 0 0 25 0 1 0 520236252 627556352 146070 33554432000 134512640 134829744 4289944128 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 153212 146070 305 78 0 152498 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 612848

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11521
/proc/meminfo: memFree=18420396/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=622224 CPUtime=4122.42 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 148509 0 0 0 412212 30 0 0 25 0 1 0 520236252 637157376 148429 33554432000 134512640 134829744 4289944128 18446744073709551615 134822523 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 155556 148429 305 78 0 154842 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 622224

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11523
/proc/meminfo: memFree=18404464/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=631600 CPUtime=4182.41 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 150734 0 0 0 418211 30 0 0 25 0 1 0 520236252 646758400 150654 33554432000 134512640 134829744 4289944128 18446744073709551615 134822455 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 157900 150654 305 78 0 157186 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 631600

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11524
/proc/meminfo: memFree=18388672/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=636288 CPUtime=4242.42 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 152996 0 0 0 424211 31 0 0 25 0 1 0 520236252 651558912 152916 33554432000 134512640 134829744 4289944128 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 159072 152916 305 78 0 158358 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 636288

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11526
/proc/meminfo: memFree=18372992/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=645660 CPUtime=4302.42 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 155196 0 0 0 430211 31 0 0 25 0 1 0 520236252 661155840 155116 33554432000 134512640 134829744 4289944128 18446744073709551615 134748326 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 161415 155116 305 78 0 160701 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 645660

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11527
/proc/meminfo: memFree=18358316/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=655036 CPUtime=4362.43 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 157312 0 0 0 436211 32 0 0 25 0 1 0 520236252 670756864 157232 33554432000 134512640 134829744 4289944128 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 163759 157232 305 78 0 163045 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 655036

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11538
/proc/meminfo: memFree=18344432/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=664412 CPUtime=4422.43 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 159259 0 0 0 442211 32 0 0 25 0 1 0 520236252 680357888 159179 33554432000 134512640 134829744 4289944128 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 166103 159179 305 78 0 165389 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 664412

[startup+4482.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 11540
/proc/meminfo: memFree=18326644/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=673788 CPUtime=4482.43 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 161847 0 0 0 448211 32 0 0 25 0 1 0 520236252 689958912 161767 33554432000 134512640 134829744 4289944128 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 168447 161767 305 78 0 167733 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 673788

[startup+4542.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 11541
/proc/meminfo: memFree=18308864/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=683160 CPUtime=4542.43 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 164298 0 0 0 454209 34 0 0 25 0 1 0 520236252 699555840 164218 33554432000 134512640 134829744 4289944128 18446744073709551615 134768866 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 170790 164218 305 78 0 170076 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 683160

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11543
/proc/meminfo: memFree=18291708/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=692536 CPUtime=4602.44 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 166716 0 0 0 460209 35 0 0 25 0 1 0 520236252 709156864 166636 33554432000 134512640 134829744 4289944128 18446744073709551615 134742358 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 173134 166636 305 78 0 172420 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 692536

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11544
/proc/meminfo: memFree=18275280/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=697224 CPUtime=4662.43 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 169001 0 0 0 466208 35 0 0 25 0 1 0 520236252 713957376 168921 33554432000 134512640 134829744 4289944128 18446744073709551615 134748344 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 174306 168921 305 78 0 173592 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 697224

[startup+4722.31 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 11546
/proc/meminfo: memFree=18258120/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=706600 CPUtime=4722.44 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 171338 0 0 0 472209 35 0 0 25 0 1 0 520236252 723558400 171258 33554432000 134512640 134829744 4289944128 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 176650 171258 305 78 0 175936 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 706600

[startup+4782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 11548
/proc/meminfo: memFree=18241712/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=715976 CPUtime=4782.44 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 173675 0 0 0 478209 35 0 0 25 0 1 0 520236252 733159424 173595 33554432000 134512640 134829744 4289944128 18446744073709551615 134748287 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 178994 173595 305 78 0 178280 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 715976

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11549
/proc/meminfo: memFree=18225436/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=725348 CPUtime=4842.44 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 175940 0 0 0 484208 36 0 0 25 0 1 0 520236252 742756352 175860 33554432000 134512640 134829744 4289944128 18446744073709551615 134789151 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 181337 175860 305 78 0 180623 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 725348

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11551
/proc/meminfo: memFree=18209028/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=734724 CPUtime=4902.44 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 178214 0 0 0 490208 36 0 0 25 0 1 0 520236252 752357376 178134 33554432000 134512640 134829744 4289944128 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 183681 178134 305 78 0 182967 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 734724

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11552
/proc/meminfo: memFree=18192880/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=744100 CPUtime=4962.45 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 180464 0 0 0 496208 37 0 0 25 0 1 0 520236252 761958400 180384 33554432000 134512640 134829744 4289944128 18446744073709551615 134796472 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 186025 180384 305 78 0 185311 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 744100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11553
/proc/meminfo: memFree=18182816/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=748788 CPUtime=5000.05 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 181815 0 0 0 499968 37 0 0 25 0 1 0 520236252 766758912 181735 33554432000 134512640 134829744 4289944128 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 187197 181735 305 78 0 186483 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 748788

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11553
/proc/meminfo: memFree=18182816/32951124 swapFree=67111528/67111528
[pid=11208] ppid=11206 vsize=748788 CPUtime=5000.05 cores=0,2,4,6
/proc/11208/stat : 11208 (MPhaseSAT_M) R 11206 11208 10674 0 -1 4202496 181815 0 0 0 499968 37 0 0 25 0 1 0 520236252 766758912 181735 33554432000 134512640 134829744 4289944128 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11208/statm: 187197 181735 305 78 0 186483 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 748788

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.09
CPU user time (s): 4999.69
CPU system time (s): 0.405938
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 748788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.69
system time used= 0.405938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 181815
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= 4169

runsolver used 7.78881 second user time and 14.9467 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-20 13:47:37
IDJOB=3222032
IDBENCH=83022
IDSOLVER=1637
FILE ID=node110/3222032-1303300057
RUNJOBID= node110-1303290048-10692
PBS_JOBID= 13049609
Free space on /tmp= 72184 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S689381858-022.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3222032-1303300057/watcher-3222032-1303300057 -o /tmp/evaluation-result-3222032-1303300057/solver-3222032-1303300057 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3222032-1303300057.cnf

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

MD5SUM BENCH= e5ccab3a9294cbb9eed5df8c5c797376
RANDOM SEED=1083257109

node110.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

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

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


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18632988 kB
Buffers:        701856 kB
Cached:       12599772 kB
SwapCached:          0 kB
Active:        6299564 kB
Inactive:      7637676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18632988 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             404 kB
Writeback:           0 kB
AnonPages:      635688 kB
Mapped:          16316 kB
Slab:           316308 kB
PageTables:       5424 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   801012 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72184 MiB
End job on node110 at 2011-04-20 15:10:59