Trace number 3095593

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-v80-c7120-S199880667-010.UNKNOWN.cnf
MD5SUM3919f50518b71f2cf8a267b92efd9aeb
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 variables80
Number of clauses7120
Sum of the clauses size49840
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 57120

Solver Data 

139.00/139.02	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
139.00/139.02	c input CNF file=HOME/instance-3095593-1301754000.cnf 
139.00/139.02	c Clause#=7120  var#=80  ratio=89 
139.00/139.02	c Simplified clause#=7120 
139.00/139.02	c XOR_varElimination deleted var#=0 clauses#=7120 
139.00/139.02	c inative var#=0 
139.00/139.02	c free var#=80  
139.00/139.02	c local search on 
139.00/139.02	c height=27 age=47 
139.00/139.02	c hybrid solving ... 
139.00/139.02	c switch to march 
139.00/139.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
139.00/139.02	c stat :: sign balance is biased by 0.005
139.00/139.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
139.00/139.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
139.00/139.02	c resolvent_look() :: found 1 resolvents
139.00/139.02	c longest clause has size 7
139.00/139.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
139.00/139.02	c number of free variables = 80
139.00/139.02	c dynamic_preselect_setsize :: off
139.00/139.06	c 0 / 999 NodeCount: 151 
139.10/139.17	c 1 / 999 NodeCount: 684 
140.10/140.13	c 2 / 999 NodeCount: 5837 
146.70/146.72	c 3 / 999 NodeCount: 41906 
396.01/396.09	c 4 / 999 NodeCount: 228307

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-3095593-1301754000/watcher-3095593-1301754000 -o /tmp/evaluation-result-3095593-1301754000/solver-3095593-1301754000 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095593-1301754000.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: 4.01 4.00 3.91 5/189 26913
/proc/meminfo: memFree=22641536/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=3308 CPUtime=0 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 287000765 3387392 270 33554432000 134512640 134829744 4288082688 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 827 270 225 78 0 113 0

[startup+0.0955959 s]
/proc/loadavg: 4.01 4.00 3.91 5/189 26913
/proc/meminfo: memFree=22641536/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=4516 CPUtime=0.09 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 784 0 0 0 9 0 0 0 20 0 1 0 287000765 4624384 673 33554432000 134512640 134829744 4288082688 18446744073709551615 134661418 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 1129 673 270 78 0 415 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4516

[startup+0.100609 s]
/proc/loadavg: 4.01 4.00 3.91 5/189 26913
/proc/meminfo: memFree=22641536/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=4648 CPUtime=0.09 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 790 0 0 0 9 0 0 0 20 0 1 0 287000765 4759552 679 33554432000 134512640 134829744 4288082688 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 1162 679 270 78 0 448 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4648

[startup+0.30057 s]
/proc/loadavg: 4.01 4.00 3.91 5/189 26913
/proc/meminfo: memFree=22641536/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=4912 CPUtime=0.29 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 859 0 0 0 29 0 0 0 21 0 1 0 287000765 5029888 748 33554432000 134512640 134829744 4288082688 18446744073709551615 134661824 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 1228 748 270 78 0 514 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4912

[startup+0.700487 s]
/proc/loadavg: 4.01 4.00 3.91 5/189 26913
/proc/meminfo: memFree=22641536/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=5180 CPUtime=0.69 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 942 0 0 0 69 0 0 0 22 0 1 0 287000765 5304320 831 33554432000 134512640 134829744 4288082688 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 1295 831 270 78 0 581 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5180

[startup+1.50035 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 26914
/proc/meminfo: memFree=22638312/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=5596 CPUtime=1.49 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 1038 0 0 0 149 0 0 0 25 0 1 0 287000765 5730304 927 33554432000 134512640 134829744 4288082688 18446744073709551615 134606348 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 1399 927 273 78 0 685 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5596

[startup+3.10105 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 26914
/proc/meminfo: memFree=22637816/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=5596 CPUtime=3.09 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 1038 0 0 0 309 0 0 0 25 0 1 0 287000765 5730304 927 33554432000 134512640 134829744 4288082688 18446744073709551615 134606331 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 1399 927 273 78 0 685 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5596

[startup+6.30047 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 26914
/proc/meminfo: memFree=22637420/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=5596 CPUtime=6.29 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 1038 0 0 0 629 0 0 0 25 0 1 0 287000765 5730304 927 33554432000 134512640 134829744 4288082688 18446744073709551615 134605624 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 1399 927 273 78 0 685 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5596

[startup+12.7003 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 26914
/proc/meminfo: memFree=22636808/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=5596 CPUtime=12.69 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 1038 0 0 0 1269 0 0 0 25 0 1 0 287000765 5730304 927 33554432000 134512640 134829744 4288082688 18446744073709551615 134606100 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 1399 927 273 78 0 685 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5596

[startup+25.501 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 26915
/proc/meminfo: memFree=22636684/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=5596 CPUtime=25.49 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 1038 0 0 0 2549 0 0 0 25 0 1 0 287000765 5730304 927 33554432000 134512640 134829744 4288082688 18446744073709551615 134606109 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 1399 927 273 78 0 685 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5596

[startup+51.1003 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 26915
/proc/meminfo: memFree=22635160/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=5596 CPUtime=51.09 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 1038 0 0 0 5109 0 0 0 25 0 1 0 287000765 5730304 927 33554432000 134512640 134829744 4288082688 18446744073709551615 134605622 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 1399 927 273 78 0 685 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5596

[startup+102.306 s]
/proc/loadavg: 4.04 4.01 3.92 5/190 26917
/proc/meminfo: memFree=22632400/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=6060 CPUtime=102.3 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 1093 0 0 0 10230 0 0 0 25 0 1 0 287000765 6205440 982 33554432000 134512640 134829744 4288082688 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 1515 982 274 78 0 801 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6060

[startup+162.301 s]
/proc/loadavg: 4.01 4.01 3.92 5/190 26945
/proc/meminfo: memFree=22625512/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=8412 CPUtime=162.3 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 1791 0 0 0 16230 0 0 0 25 0 1 0 287000765 8613888 1554 33554432000 134512640 134829744 4288082688 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 2103 1554 304 78 0 1389 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 8412

[startup+222.301 s]
/proc/loadavg: 4.05 4.02 3.93 5/190 26947
/proc/meminfo: memFree=22610128/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=10840 CPUtime=222.3 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 2268 0 0 0 22230 0 0 0 25 0 1 0 287000765 11100160 2031 33554432000 134512640 134829744 4288082688 18446744073709551615 134606600 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 2710 2031 304 78 0 1996 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 10840

[startup+282.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 26976
/proc/meminfo: memFree=22612804/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=12564 CPUtime=282.3 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 2566 0 0 0 28230 0 0 0 25 0 1 0 287000765 12865536 2329 33554432000 134512640 134829744 4288082688 18446744073709551615 134605857 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 3141 2329 304 78 0 2427 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 12564

[startup+342.301 s]
/proc/loadavg: 3.93 3.99 3.92 5/190 27058
/proc/meminfo: memFree=22611488/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=12564 CPUtime=342.3 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 2729 0 0 0 34230 0 0 0 25 0 1 0 287000765 12865536 2492 33554432000 134512640 134829744 4288082688 18446744073709551615 134606073 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 3141 2492 304 78 0 2427 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12564

[startup+402.301 s]
/proc/loadavg: 3.97 3.99 3.92 5/190 27060
/proc/meminfo: memFree=22605248/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=15152 CPUtime=402.3 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 2884 0 0 0 40230 0 0 0 25 0 1 0 287000765 15515648 2647 33554432000 134512640 134829744 4288082688 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 3788 2647 304 78 0 3074 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 15152

[startup+462.301 s]
/proc/loadavg: 3.99 3.99 3.92 5/190 27115
/proc/meminfo: memFree=22601244/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=15152 CPUtime=462.3 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 3291 0 0 0 46230 0 0 0 25 0 1 0 287000765 15515648 3054 33554432000 134512640 134829744 4288082688 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 3788 3054 304 78 0 3074 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 15152

[startup+522.301 s]
/proc/loadavg: 3.99 3.99 3.92 5/190 27279
/proc/meminfo: memFree=22597908/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=19032 CPUtime=522.3 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 3495 0 0 0 52230 0 0 0 25 0 1 0 287000765 19488768 3258 33554432000 134512640 134829744 4288082688 18446744073709551615 134796729 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 4758 3258 304 78 0 4044 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 19032

[startup+582.301 s]
/proc/loadavg: 3.99 3.99 3.92 5/190 27281
/proc/meminfo: memFree=22585728/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=19032 CPUtime=582.31 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 3682 0 0 0 58231 0 0 0 25 0 1 0 287000765 19488768 3445 33554432000 134512640 134829744 4288082688 18446744073709551615 134606533 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 4758 3445 304 78 0 4044 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 19032

[startup+642.301 s]
/proc/loadavg: 3.99 3.99 3.92 5/190 27282
/proc/meminfo: memFree=22577256/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=19032 CPUtime=642.31 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 3879 0 0 0 64231 0 0 0 25 0 1 0 287000765 19488768 3642 33554432000 134512640 134829744 4288082688 18446744073709551615 134768488 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 4758 3642 304 78 0 4044 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 19032

[startup+702.301 s]
/proc/loadavg: 3.99 3.99 3.92 5/190 27284
/proc/meminfo: memFree=22567304/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=19292 CPUtime=702.31 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 4187 0 0 0 70231 0 0 0 25 0 1 0 287000765 19755008 3950 33554432000 134512640 134829744 4288082688 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 4823 3950 304 78 0 4109 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 19292

[startup+762.306 s]
/proc/loadavg: 4.10 4.02 3.93 5/190 27285
/proc/meminfo: memFree=22559448/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=19292 CPUtime=762.31 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 4397 0 0 0 76231 0 0 0 25 0 1 0 287000765 19755008 4160 33554432000 134512640 134829744 4288082688 18446744073709551615 134605882 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 4823 4160 304 78 0 4109 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 19292

[startup+822.301 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 27287
/proc/meminfo: memFree=22551472/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=23980 CPUtime=822.31 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 4515 0 0 0 82231 0 0 0 25 0 1 0 287000765 24555520 4278 33554432000 134512640 134829744 4288082688 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 5995 4278 304 78 0 5281 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 23980

[startup+882.301 s]
/proc/loadavg: 3.90 3.99 3.93 4/184 27307
/proc/meminfo: memFree=22612128/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=23980 CPUtime=882.31 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 4797 0 0 0 88231 0 0 0 25 0 1 0 287000765 24555520 4560 33554432000 134512640 134829744 4288082688 18446744073709551615 134605801 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 5995 4560 304 78 0 5281 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 23980

[startup+942.301 s]
/proc/loadavg: 3.33 3.81 3.86 4/184 27308
/proc/meminfo: memFree=22606656/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=23980 CPUtime=942.32 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 5001 0 0 0 94231 1 0 0 25 0 1 0 287000765 24555520 4764 33554432000 134512640 134829744 4288082688 18446744073709551615 134606078 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 5995 4764 304 78 0 5281 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 23980

[startup+1002.3 s]
/proc/loadavg: 3.12 3.66 3.81 4/184 27310
/proc/meminfo: memFree=22600544/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=23980 CPUtime=1002.32 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 5120 0 0 0 100231 1 0 0 25 0 1 0 287000765 24555520 4883 33554432000 134512640 134829744 4288082688 18446744073709551615 134606564 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 5995 4883 304 78 0 5281 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 23980

[startup+1062.3 s]
/proc/loadavg: 3.04 3.54 3.75 4/184 27311
/proc/meminfo: memFree=22592708/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=23980 CPUtime=1062.33 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 5386 0 0 0 106232 1 0 0 25 0 1 0 287000765 24555520 5149 33554432000 134512640 134829744 4288082688 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 5995 5149 304 78 0 5281 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 23980

[startup+1122.3 s]
/proc/loadavg: 3.01 3.44 3.70 4/184 27313
/proc/meminfo: memFree=22586712/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=23980 CPUtime=1122.33 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 5554 0 0 0 112232 1 0 0 25 0 1 0 287000765 24555520 5317 33554432000 134512640 134829744 4288082688 18446744073709551615 134606109 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 5995 5317 304 78 0 5281 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 23980

[startup+1182.3 s]
/proc/loadavg: 3.00 3.35 3.66 4/184 27315
/proc/meminfo: memFree=22578856/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=28668 CPUtime=1182.33 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 5716 0 0 0 118232 1 0 0 25 0 1 0 287000765 29356032 5479 33554432000 134512640 134829744 4288082688 18446744073709551615 134606109 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 7167 5479 304 78 0 6453 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 28668

[startup+1242.3 s]
/proc/loadavg: 3.00 3.29 3.61 4/184 27316
/proc/meminfo: memFree=22572504/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=28668 CPUtime=1242.33 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 5926 0 0 0 124232 1 0 0 25 0 1 0 287000765 29356032 5689 33554432000 134512640 134829744 4288082688 18446744073709551615 134606545 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 7167 5689 304 78 0 6453 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 28668



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.24 3.58 4/184 27318
/proc/meminfo: memFree=22566640/32951124 swapFree=67111528/67111528
[pid=26913] ppid=26911 vsize=28668 CPUtime=1300.04 cores=4,6
/proc/26913/stat : 26913 (MPhaseSAT_M) R 26911 26913 26021 0 -1 4202496 6046 0 0 0 130003 1 0 0 25 0 1 0 287000765 29356032 5809 33554432000 134512640 134829744 4288082688 18446744073709551615 134605248 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26913/statm: 7167 5809 304 78 0 6453 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 28668

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): 1300.03
CPU system time (s): 0.013997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 28668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6046
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= 9
involuntary context switches= 14902

runsolver used 1.9677 second user time and 3.9524 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-02 16:20:00
IDJOB=3095593
IDBENCH=82875
IDSOLVER=1522
FILE ID=node109/3095593-1301754000
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-v80-c7120-S199880667-010.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095593-1301754000/watcher-3095593-1301754000 -o /tmp/evaluation-result-3095593-1301754000/solver-3095593-1301754000 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095593-1301754000.cnf

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

MD5SUM BENCH= 3919f50518b71f2cf8a267b92efd9aeb
RANDOM SEED=1865125173

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:      22641816 kB
Buffers:        343624 kB
Cached:        9603176 kB
SwapCached:          0 kB
Active:        6006808 kB
Inactive:      4039416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22641816 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             440 kB
Writeback:           0 kB
AnonPages:       99188 kB
Mapped:          16936 kB
Slab:           200968 kB
PageTables:       5288 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   286928 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 16:41:42