Trace number 3095740

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) 1300.06 1300.01

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 

48.00/48.07	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
48.00/48.07	c input CNF file=HOME/instance-3095740-1301758178.cnf 
48.00/48.07	c Clause#=2662  var#=125  ratio=21 
48.00/48.07	c Simplified clause#=2662 
48.00/48.07	c XOR_varElimination deleted var#=0 clauses#=2662 
48.00/48.07	c inative var#=0 
48.00/48.07	c free var#=125  
48.00/48.07	c local search on 
48.00/48.07	c height=29 age=41 
48.00/48.07	c hybrid solving ... 
48.00/48.07	c switch to march 
48.00/48.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
48.00/48.07	c stat :: sign balance is biased by 0.035
48.00/48.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
48.00/48.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
48.00/48.07	c longest clause has size 5
48.00/48.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
48.00/48.07	c number of free variables = 125
48.00/48.07	c dynamic_preselect_setsize :: off
48.00/48.09	c 0 / 999 NodeCount: 162 
48.09/48.13	c 1 / 999 NodeCount: 728 
48.59/48.60	c 2 / 999 NodeCount: 6348 
52.19/52.23	c 3 / 999 NodeCount: 45704 
145.20/145.23	c 4 / 999 NodeCount: 247643 
602.71/602.79	c 5 / 999 NodeCount: 1036861 
1068.23/1068.28	c 6 / 999 NodeCount: 3418277

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-3095740-1301758178/watcher-3095740-1301758178 -o /tmp/evaluation-result-3095740-1301758178/solver-3095740-1301758178 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095740-1301758178.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 4.06 4.00 3.85 3/187 15636
/proc/meminfo: memFree=22341004/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=3316 CPUtime=0 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 367 0 0 0 0 0 0 0 25 0 1 0 287420200 3395584 305 33554432000 134512640 134829744 4289211488 18446744073709551615 134559413 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 829 305 232 78 0 115 0

[startup+0.00950995 s]
/proc/loadavg: 4.06 4.00 3.85 3/187 15636
/proc/meminfo: memFree=22341004/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=3476 CPUtime=0 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 395 0 0 0 0 0 0 0 25 0 1 0 287420200 3559424 332 33554432000 134512640 134829744 4289211488 18446744073709551615 134580587 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 869 332 238 78 0 155 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3476

[startup+0.100528 s]
/proc/loadavg: 4.06 4.00 3.85 3/187 15636
/proc/meminfo: memFree=22341004/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=3604 CPUtime=0.09 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 497 0 0 0 9 0 0 0 25 0 1 0 287420200 3690496 434 33554432000 134512640 134829744 4289211488 18446744073709551615 134661368 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 901 434 270 78 0 187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3604

[startup+0.30049 s]
/proc/loadavg: 4.06 4.00 3.85 3/187 15636
/proc/meminfo: memFree=22341004/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=4000 CPUtime=0.29 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 589 0 0 0 29 0 0 0 25 0 1 0 287420200 4096000 526 33554432000 134512640 134829744 4289211488 18446744073709551615 134723565 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 1000 526 270 78 0 286 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4000

[startup+0.700412 s]
/proc/loadavg: 4.06 4.00 3.85 3/187 15636
/proc/meminfo: memFree=22341004/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=4396 CPUtime=0.69 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 680 0 0 0 69 0 0 0 25 0 1 0 287420200 4501504 617 33554432000 134512640 134829744 4289211488 18446744073709551615 134661432 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 1099 617 270 78 0 385 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4396

[startup+1.50026 s]
/proc/loadavg: 4.06 4.00 3.85 5/190 15664
/proc/meminfo: memFree=22338988/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=4528 CPUtime=1.49 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 726 0 0 0 149 0 0 0 25 0 1 0 287420200 4636672 663 33554432000 134512640 134829744 4289211488 18446744073709551615 134607631 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 1132 663 273 78 0 418 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4528

[startup+3.10096 s]
/proc/loadavg: 4.06 4.00 3.85 5/190 15664
/proc/meminfo: memFree=22337900/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=4528 CPUtime=3.09 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 726 0 0 0 309 0 0 0 25 0 1 0 287420200 4636672 663 33554432000 134512640 134829744 4289211488 18446744073709551615 134606523 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 1132 663 273 78 0 418 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4528

[startup+6.30036 s]
/proc/loadavg: 4.06 4.00 3.85 5/190 15664
/proc/meminfo: memFree=22336896/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=4528 CPUtime=6.29 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 726 0 0 0 629 0 0 0 25 0 1 0 287420200 4636672 663 33554432000 134512640 134829744 4289211488 18446744073709551615 134605910 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 1132 663 273 78 0 418 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4528

[startup+12.7001 s]
/proc/loadavg: 4.12 4.02 3.86 5/190 15664
/proc/meminfo: memFree=22334912/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=4528 CPUtime=12.69 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 726 0 0 0 1269 0 0 0 25 0 1 0 287420200 4636672 663 33554432000 134512640 134829744 4289211488 18446744073709551615 134606607 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 1132 663 273 78 0 418 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4528

[startup+25.5007 s]
/proc/loadavg: 4.10 4.02 3.86 5/190 15665
/proc/meminfo: memFree=22331576/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=4736 CPUtime=25.5 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 779 0 0 0 2550 0 0 0 25 0 1 0 287420200 4849664 716 33554432000 134512640 134829744 4289211488 18446744073709551615 134605456 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 1184 716 273 78 0 470 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4736

[startup+51.1009 s]
/proc/loadavg: 4.06 4.01 3.86 6/190 15693
/proc/meminfo: memFree=22472508/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=6272 CPUtime=51.09 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 1134 0 0 0 5109 0 0 0 25 0 1 0 287420200 6422528 1052 33554432000 134512640 134829744 4289211488 18446744073709551615 134741806 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 1568 1052 305 78 0 854 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6272

[startup+102.306 s]
/proc/loadavg: 4.02 4.01 3.87 5/190 15695
/proc/meminfo: memFree=22455940/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=10628 CPUtime=102.3 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 2068 0 0 0 10230 0 0 0 25 0 1 0 287420200 10883072 1986 33554432000 134512640 134829744 4289211488 18446744073709551615 134762168 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 2657 1986 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: 4.01 4.00 3.87 6/190 15696
/proc/meminfo: memFree=22440628/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=13420 CPUtime=162.29 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 2737 0 0 0 16229 0 0 0 25 0 1 0 287420200 13742080 2655 33554432000 134512640 134829744 4289211488 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 3355 2655 305 78 0 2641 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 13420

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 15698
/proc/meminfo: memFree=22423728/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=17300 CPUtime=222.3 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 3327 0 0 0 22229 1 0 0 25 0 1 0 287420200 17715200 3245 33554432000 134512640 134829744 4289211488 18446744073709551615 134605768 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 4325 3245 305 78 0 3611 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 17300

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 15700
/proc/meminfo: memFree=22408036/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=22396 CPUtime=282.3 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 4091 0 0 0 28229 1 0 0 25 0 1 0 287420200 22933504 4009 33554432000 134512640 134829744 4289211488 18446744073709551615 134822481 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 5599 4009 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: 4.00 4.00 3.89 6/190 15701
/proc/meminfo: memFree=22393704/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=22396 CPUtime=342.3 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 4727 0 0 0 34229 1 0 0 25 0 1 0 287420200 22933504 4645 33554432000 134512640 134829744 4289211488 18446744073709551615 134605768 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 5599 4645 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: 4.00 4.00 3.90 5/190 15703
/proc/meminfo: memFree=22379776/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=27084 CPUtime=402.31 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 5294 0 0 0 40230 1 0 0 25 0 1 0 287420200 27734016 5212 33554432000 134512640 134829744 4289211488 18446744073709551615 134606560 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 6771 5212 305 78 0 6057 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 27084

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 15704
/proc/meminfo: memFree=22365960/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=27084 CPUtime=462.31 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 5801 0 0 0 46230 1 0 0 25 0 1 0 287420200 27734016 5719 33554432000 134512640 134829744 4289211488 18446744073709551615 134605256 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 6771 5719 305 78 0 6057 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 27084

[startup+522.301 s]
/proc/loadavg: 4.06 4.01 3.91 5/190 15733
/proc/meminfo: memFree=22474624/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=27084 CPUtime=522.31 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 6341 0 0 0 52230 1 0 0 25 0 1 0 287420200 27734016 6259 33554432000 134512640 134829744 4289211488 18446744073709551615 134605688 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/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: 4.02 4.01 3.91 5/190 15735
/proc/meminfo: memFree=22462044/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=32584 CPUtime=582.31 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 6937 0 0 0 58230 1 0 0 25 0 1 0 287420200 33366016 6855 33554432000 134512640 134829744 4289211488 18446744073709551615 134608613 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 8146 6855 305 78 0 7432 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 32584

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 15736
/proc/meminfo: memFree=22450956/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=37272 CPUtime=642.31 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 7787 0 0 0 64230 1 0 0 25 0 1 0 287420200 38166528 7705 33554432000 134512640 134829744 4289211488 18446744073709551615 134605753 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 9318 7705 305 78 0 8604 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 37272

[startup+702.301 s]
/proc/loadavg: 4.07 4.02 3.92 5/190 15738
/proc/meminfo: memFree=22438744/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=37272 CPUtime=702.31 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 8420 0 0 0 70230 1 0 0 25 0 1 0 287420200 38166528 8338 33554432000 134512640 134829744 4289211488 18446744073709551615 134606082 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 9318 8338 305 78 0 8604 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 37272

[startup+762.306 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 15739
/proc/meminfo: memFree=22427408/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=41960 CPUtime=762.32 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 8989 0 0 0 76231 1 0 0 25 0 1 0 287420200 42967040 8907 33554432000 134512640 134829744 4289211488 18446744073709551615 134605753 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 10490 8907 305 78 0 9776 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 41960

[startup+822.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 15741
/proc/meminfo: memFree=22414220/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=46648 CPUtime=822.32 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 10265 0 0 0 82230 2 0 0 25 0 1 0 287420200 47767552 10183 33554432000 134512640 134829744 4289211488 18446744073709551615 134789019 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 11662 10183 305 78 0 10948 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 46648

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 15743
/proc/meminfo: memFree=22388744/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=57656 CPUtime=882.33 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 13302 0 0 0 88230 3 0 0 25 0 1 0 287420200 59039744 13220 33554432000 134512640 134829744 4289211488 18446744073709551615 134768236 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 14414 13220 305 78 0 13700 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 57656

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 15744
/proc/meminfo: memFree=22357572/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=71716 CPUtime=942.32 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 16200 0 0 0 94229 3 0 0 25 0 1 0 287420200 73437184 16118 33554432000 134512640 134829744 4289211488 18446744073709551615 134748331 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 17929 16118 305 78 0 17215 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 71716

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 15746
/proc/meminfo: memFree=22326660/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=81092 CPUtime=1002.32 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 19045 0 0 0 100229 3 0 0 25 0 1 0 287420200 83038208 18963 33554432000 134512640 134829744 4289211488 18446744073709551615 134742296 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 20273 18963 305 78 0 19559 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 81092

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 15747
/proc/meminfo: memFree=22297104/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=93732 CPUtime=1062.33 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 21624 0 0 0 106229 4 0 0 25 0 1 0 287420200 95981568 21542 33554432000 134512640 134829744 4289211488 18446744073709551615 134748331 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 23433 21542 305 78 0 22719 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 93732

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.92 5/190 15749
/proc/meminfo: memFree=22266688/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=103108 CPUtime=1122.33 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 24587 0 0 0 112229 4 0 0 25 0 1 0 287420200 105582592 24505 33554432000 134512640 134829744 4289211488 18446744073709551615 134822603 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 25777 24505 305 78 0 25063 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 103108

[startup+1182.3 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 15751
/proc/meminfo: memFree=22237004/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=117168 CPUtime=1182.33 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 27430 0 0 0 118229 4 0 0 25 0 1 0 287420200 119980032 27348 33554432000 134512640 134829744 4289211488 18446744073709551615 134768885 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 29292 27348 305 78 0 28578 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 117168

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 15752
/proc/meminfo: memFree=22207068/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=126544 CPUtime=1242.34 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 30136 0 0 0 124229 5 0 0 25 0 1 0 287420200 129581056 30054 33554432000 134512640 134829744 4289211488 18446744073709551615 134806391 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 31636 30054 305 78 0 30922 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 126544



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 15754
/proc/meminfo: memFree=22177760/32951124 swapFree=67111528/67111528
[pid=15636] ppid=15634 vsize=135920 CPUtime=1300.04 cores=5,7
/proc/15636/stat : 15636 (MPhaseSAT_M) R 15634 15636 15215 0 -1 4202496 32646 0 0 0 129999 5 0 0 25 0 1 0 287420200 139182080 32564 33554432000 134512640 134829744 4289211488 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15636/statm: 33980 32564 305 78 0 33266 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 135920

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): 1300.06
CPU user time (s): 1300
CPU system time (s): 0.06199
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 135920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32646
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= 14479

runsolver used 1.79873 second user time and 4.11737 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-02 17:29:38
IDJOB=3095740
IDBENCH=83022
IDSOLVER=1522
FILE ID=node102/3095740-1301758178
RUNJOBID= node102-1301756875-15236
PBS_JOBID= 12841064
Free space on /tmp= 71972 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-3095740-1301758178/watcher-3095740-1301758178 -o /tmp/evaluation-result-3095740-1301758178/solver-3095740-1301758178 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095740-1301758178.cnf

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

MD5SUM BENCH= e5ccab3a9294cbb9eed5df8c5c797376
RANDOM SEED=95475730

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:      22341268 kB
Buffers:        335864 kB
Cached:        9729456 kB
SwapCached:          0 kB
Active:        7415472 kB
Inactive:      2935876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22341268 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             424 kB
Writeback:           8 kB
AnonPages:      286184 kB
Mapped:          16776 kB
Slab:           194256 kB
PageTables:       5696 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   505880 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= 71972 MiB
End job on node102 at 2011-04-02 17:51:21