Trace number 3095458

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MPhaseSAT_M 2011-02-16? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1254276596-021.UNKNOWN.cnf
MD5SUM38eb341db913fde0f11427c4d808f2c9
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 variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

135.70/135.75	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
135.70/135.75	c input CNF file=HOME/instance-3095458-1301752697.cnf 
135.70/135.75	c Clause#=6230  var#=70  ratio=89 
135.70/135.75	c Simplified clause#=6230 
135.70/135.75	c XOR_varElimination deleted var#=0 clauses#=6230 
135.70/135.75	c inative var#=0 
135.70/135.75	c free var#=70  
135.70/135.75	c local search on 
135.70/135.75	c height=22 age=46 
135.70/135.75	c hybrid solving ... 
135.70/135.75	c switch to march 
135.70/135.75	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
135.70/135.75	c stat :: sign balance is biased by 0.007
135.70/135.75	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
135.70/135.75	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
135.70/135.75	c resolvent_look() :: found 1 resolvents
135.70/135.75	c longest clause has size 7
135.70/135.75	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
135.70/135.75	c number of free variables = 70
135.70/135.75	c dynamic_preselect_setsize :: off
135.70/135.78	c 0 / 999 NodeCount: 130 
135.80/135.86	c 1 / 999 NodeCount: 511 
136.40/136.47	c 2 / 999 NodeCount: 3726 
140.00/140.04	c 3 / 999 NodeCount: 23037 
156.10/156.20	c 4 / 999 NodeCount: 108232 
213.09/213.10	c 5 / 999 NodeCount: 392196 
528.71/528.79	c 6 / 999 NodeCount: 1129890

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-3095458-1301752697/watcher-3095458-1301752697 -o /tmp/evaluation-result-3095458-1301752697/solver-3095458-1301752697 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095458-1301752697.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 3.99 4.00 3.91 4/189 26646
/proc/meminfo: memFree=22639536/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=3288 CPUtime=0 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 340 0 0 0 0 0 0 0 25 0 1 0 286870463 3366912 280 33554432000 134512640 134829744 4287776576 18446744073709551615 134531753 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 822 280 225 78 0 108 0

[startup+0.0842351 s]
/proc/loadavg: 3.99 4.00 3.91 4/189 26646
/proc/meminfo: memFree=22639536/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=4360 CPUtime=0.08 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 785 0 0 0 8 0 0 0 25 0 1 0 286870463 4464640 631 33554432000 134512640 134829744 4287776576 18446744073709551615 11789820 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 1090 631 270 78 0 376 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4360

[startup+0.100211 s]
/proc/loadavg: 3.99 4.00 3.91 4/189 26646
/proc/meminfo: memFree=22639536/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=4492 CPUtime=0.09 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 795 0 0 0 9 0 0 0 25 0 1 0 286870463 4599808 641 33554432000 134512640 134829744 4287776576 18446744073709551615 11789820 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 1123 641 270 78 0 409 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4492

[startup+0.3002 s]
/proc/loadavg: 3.99 4.00 3.91 4/189 26646
/proc/meminfo: memFree=22639536/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=4756 CPUtime=0.29 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 861 0 0 0 29 0 0 0 25 0 1 0 286870463 4870144 707 33554432000 134512640 134829744 4287776576 18446744073709551615 134662018 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 1189 707 270 78 0 475 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4756

[startup+0.701127 s]
/proc/loadavg: 3.99 4.00 3.91 4/189 26646
/proc/meminfo: memFree=22639536/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=5024 CPUtime=0.69 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 942 0 0 0 69 0 0 0 25 0 1 0 286870463 5144576 788 33554432000 134512640 134829744 4287776576 18446744073709551615 11530013 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 1256 788 270 78 0 542 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5024

[startup+1.50095 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 26647
/proc/meminfo: memFree=22637048/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=5308 CPUtime=1.49 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 1019 0 0 0 149 0 0 0 25 0 1 0 286870463 5435392 865 33554432000 134512640 134829744 4287776576 18446744073709551615 134606480 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 1327 865 273 78 0 613 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5308

[startup+3.10069 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 26647
/proc/meminfo: memFree=22636428/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=5308 CPUtime=3.09 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 1019 0 0 0 309 0 0 0 25 0 1 0 286870463 5435392 865 33554432000 134512640 134829744 4287776576 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 1327 865 273 78 0 613 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5308

[startup+6.30109 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 26648
/proc/meminfo: memFree=22636052/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=5308 CPUtime=6.29 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 1019 0 0 0 629 0 0 0 25 0 1 0 286870463 5435392 865 33554432000 134512640 134829744 4287776576 18446744073709551615 134606474 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 1327 865 273 78 0 613 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5308

[startup+12.7009 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 26648
/proc/meminfo: memFree=22633584/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=5308 CPUtime=12.69 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 1019 0 0 0 1269 0 0 0 25 0 1 0 286870463 5435392 865 33554432000 134512640 134829744 4287776576 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 1327 865 273 78 0 613 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5308

[startup+25.5006 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 26648
/proc/meminfo: memFree=22631704/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=5308 CPUtime=25.49 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 1019 0 0 0 2549 0 0 0 25 0 1 0 286870463 5435392 865 33554432000 134512640 134829744 4287776576 18446744073709551615 134606112 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 1327 865 273 78 0 613 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5308

[startup+51.1009 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 26649
/proc/meminfo: memFree=22628936/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=5308 CPUtime=51.1 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 1019 0 0 0 5110 0 0 0 25 0 1 0 286870463 5435392 865 33554432000 134512640 134829744 4287776576 18446744073709551615 134605786 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 1327 865 273 78 0 613 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5308

[startup+102.307 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 26650
/proc/meminfo: memFree=22621964/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=5744 CPUtime=102.3 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 1079 0 0 0 10230 0 0 0 25 0 1 0 286870463 5881856 925 33554432000 134512640 134829744 4287776576 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 1436 925 274 78 0 722 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5744

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 26652
/proc/meminfo: memFree=22608276/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=10260 CPUtime=162.3 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 2315 0 0 0 16230 0 0 0 25 0 1 0 286870463 10506240 2024 33554432000 134512640 134829744 4287776576 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 2565 2024 304 78 0 1851 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 10260

[startup+222.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 26662
/proc/meminfo: memFree=22595156/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=18688 CPUtime=222.29 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 4104 0 0 0 22229 0 0 0 25 0 1 0 286870463 19136512 3813 33554432000 134512640 134829744 4287776576 18446744073709551615 134822479 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 4672 3813 304 78 0 3958 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 18688

[startup+282.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 26664
/proc/meminfo: memFree=22586692/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=23376 CPUtime=282.3 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 5093 0 0 0 28229 1 0 0 25 0 1 0 286870463 23937024 4802 33554432000 134512640 134829744 4287776576 18446744073709551615 134607567 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 5844 4802 304 78 0 5130 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 23376

[startup+342.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 26668
/proc/meminfo: memFree=22579080/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=28296 CPUtime=342.3 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 6027 0 0 0 34229 1 0 0 25 0 1 0 286870463 28975104 5736 33554432000 134512640 134829744 4287776576 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 7074 5736 304 78 0 6360 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28296

[startup+402.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 26670
/proc/meminfo: memFree=22569312/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=32980 CPUtime=402.3 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 7200 0 0 0 40229 1 0 0 25 0 1 0 286870463 33771520 6909 33554432000 134512640 134829744 4287776576 18446744073709551615 134605132 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 8245 6909 304 78 0 7531 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32980

[startup+462.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 26672
/proc/meminfo: memFree=22561732/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=32980 CPUtime=462.31 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 7889 0 0 0 46229 2 0 0 25 0 1 0 286870463 33771520 7598 33554432000 134512640 134829744 4287776576 18446744073709551615 134788936 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 8245 7598 304 78 0 7531 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 32980

[startup+522.301 s]
/proc/loadavg: 4.04 4.01 3.91 5/190 26673
/proc/meminfo: memFree=22554132/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=37668 CPUtime=522.31 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 8173 0 0 0 52229 2 0 0 25 0 1 0 286870463 38572032 7882 33554432000 134512640 134829744 4287776576 18446744073709551615 134605231 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 9417 7882 304 78 0 8703 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 37668

[startup+582.301 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 26675
/proc/meminfo: memFree=22544064/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=42824 CPUtime=582.31 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 9236 0 0 0 58229 2 0 0 25 0 1 0 286870463 43851776 8945 33554432000 134512640 134829744 4287776576 18446744073709551615 134749017 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 10706 8945 304 78 0 9992 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 42824

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 26676
/proc/meminfo: memFree=22533120/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=47512 CPUtime=642.31 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 10664 0 0 0 64229 2 0 0 25 0 1 0 286870463 48652288 10373 33554432000 134512640 134829744 4287776576 18446744073709551615 134605647 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 11878 10373 304 78 0 11164 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 47512

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 26678
/proc/meminfo: memFree=22524412/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=47512 CPUtime=702.32 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 11062 0 0 0 70229 3 0 0 25 0 1 0 286870463 48652288 10771 33554432000 134512640 134829744 4287776576 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 11878 10771 304 78 0 11164 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 47512

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 26680
/proc/meminfo: memFree=22515952/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=52200 CPUtime=762.32 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 11712 0 0 0 76229 3 0 0 25 0 1 0 286870463 53452800 11421 33554432000 134512640 134829744 4287776576 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 13050 11421 304 78 0 12336 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 52200

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 26681
/proc/meminfo: memFree=22507740/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=56888 CPUtime=822.32 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 12870 0 0 0 82229 3 0 0 25 0 1 0 286870463 58253312 12579 33554432000 134512640 134829744 4287776576 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 14222 12579 304 78 0 13508 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 56888

[startup+882.301 s]
/proc/loadavg: 3.93 3.98 3.91 5/190 26711
/proc/meminfo: memFree=22518988/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=56888 CPUtime=882.31 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 13351 0 0 0 88228 3 0 0 25 0 1 0 286870463 58253312 13060 33554432000 134512640 134829744 4287776576 18446744073709551615 134605880 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 14222 13060 304 78 0 13508 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 56888

[startup+942.301 s]
/proc/loadavg: 3.97 3.98 3.91 5/190 26712
/proc/meminfo: memFree=22503116/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=56888 CPUtime=942.32 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 13872 0 0 0 94228 4 0 0 25 0 1 0 286870463 58253312 13581 33554432000 134512640 134829744 4287776576 18446744073709551615 134606630 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 14222 13581 304 78 0 13508 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 56888

[startup+1002.3 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 26714
/proc/meminfo: memFree=22487832/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=61576 CPUtime=1002.32 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 14435 0 0 0 100228 4 0 0 25 0 1 0 286870463 63053824 14144 33554432000 134512640 134829744 4287776576 18446744073709551615 134606340 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 15394 14144 304 78 0 14680 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 61576

[startup+1062.3 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 26716
/proc/meminfo: memFree=22465360/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=66264 CPUtime=1062.32 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 15424 0 0 0 106228 4 0 0 25 0 1 0 286870463 67854336 15133 33554432000 134512640 134829744 4287776576 18446744073709551615 134822465 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 16566 15133 304 78 0 15852 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 66264

[startup+1122.3 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 26799
/proc/meminfo: memFree=22509516/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=67200 CPUtime=1122.32 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 16005 0 0 0 112228 4 0 0 25 0 1 0 286870463 68812800 15714 33554432000 134512640 134829744 4287776576 18446744073709551615 134605228 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 16800 15714 304 78 0 16086 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 67200

[startup+1182.3 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 26828
/proc/meminfo: memFree=22488268/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=71884 CPUtime=1182.33 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 16599 0 0 0 118228 5 0 0 25 0 1 0 286870463 73609216 16308 33554432000 134512640 134829744 4287776576 18446744073709551615 134606469 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 17971 16308 304 78 0 17257 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 71884

[startup+1242.3 s]
/proc/loadavg: 4.04 4.00 3.91 5/190 26829
/proc/meminfo: memFree=22471980/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=71884 CPUtime=1242.33 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 16736 0 0 0 124228 5 0 0 25 0 1 0 286870463 73609216 16445 33554432000 134512640 134829744 4287776576 18446744073709551615 134606109 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 17971 16445 304 78 0 17257 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 71884



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 26859
/proc/meminfo: memFree=22574972/32951124 swapFree=67111528/67111528
[pid=26646] ppid=26644 vsize=71884 CPUtime=1300.04 cores=4,6
/proc/26646/stat : 26646 (MPhaseSAT_M) R 26644 26646 26021 0 -1 4202496 16937 0 0 0 129999 5 0 0 25 0 1 0 286870463 73609216 16646 33554432000 134512640 134829744 4287776576 18446744073709551615 134768492 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26646/statm: 17971 16646 304 78 0 17257 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 71884

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.99
CPU system time (s): 0.055991
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 71884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16937
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 14549

runsolver used 2.02569 second user time and 3.89541 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-02 15:58:17
IDJOB=3095458
IDBENCH=82740
IDSOLVER=1522
FILE ID=node109/3095458-1301752697
RUNJOBID= node109-1301748582-26041
PBS_JOBID= 12841028
Free space on /tmp= 72060 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1254276596-021.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095458-1301752697/watcher-3095458-1301752697 -o /tmp/evaluation-result-3095458-1301752697/solver-3095458-1301752697 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095458-1301752697.cnf

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

MD5SUM BENCH= 38eb341db913fde0f11427c4d808f2c9
RANDOM SEED=73280456

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.74
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22639692 kB
Buffers:        343064 kB
Cached:        9603576 kB
SwapCached:          0 kB
Active:        6008340 kB
Inactive:      4039472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22639692 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             416 kB
Writeback:           0 kB
AnonPages:      101152 kB
Mapped:          16772 kB
Slab:           200900 kB
PageTables:       5324 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   291060 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= 72060 MiB
End job on node109 at 2011-04-02 16:19:59