Trace number 3095815

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S1458811765-091.UNKNOWN.cnf
MD5SUM6956d24237a9f7757ce3c5a1a338c9a6
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 variables90
Number of clauses8010
Sum of the clauses size56070
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 58010

Solver Data 

140.49/140.58	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
140.49/140.58	c input CNF file=HOME/instance-3095815-1301759768.cnf 
140.49/140.58	c Clause#=8010  var#=90  ratio=89 
140.49/140.58	c Simplified clause#=8010 
140.49/140.58	c XOR_varElimination deleted var#=0 clauses#=8010 
140.49/140.58	c inative var#=0 
140.49/140.58	c free var#=90  
140.49/140.58	c local search on 
140.49/140.58	c height=31 age=44 
140.49/140.58	c hybrid solving ... 
140.49/140.58	c switch to march 
140.49/140.58	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
140.49/140.58	c stat :: sign balance is biased by 0.008
140.49/140.58	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
140.49/140.58	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
140.49/140.58	c longest clause has size 7
140.49/140.58	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
140.49/140.58	c number of free variables = 90
140.49/140.58	c dynamic_preselect_setsize :: off
140.59/140.62	c 0 / 999 NodeCount: 138 
140.70/140.76	c 1 / 999 NodeCount: 816 
142.09/142.10	c 2 / 999 NodeCount: 8437 
152.69/152.70	c 3 / 999 NodeCount: 69623 
435.30/435.32	c 4 / 999 NodeCount: 438124

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-3095815-1301759768/watcher-3095815-1301759768 -o /tmp/evaluation-result-3095815-1301759768/solver-3095815-1301759768 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095815-1301759768.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: 4.00 4.01 3.99 4/193 16083
/proc/meminfo: memFree=22393128/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=3328 CPUtime=0 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 335 0 0 0 0 0 0 0 25 0 1 0 287574648 3407872 275 33554432000 134512640 134829744 4294036144 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 832 276 225 78 0 118 0

[startup+0.00750797 s]
/proc/loadavg: 4.00 4.01 3.99 4/193 16083
/proc/meminfo: memFree=22393128/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=3328 CPUtime=0 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 344 0 0 0 0 0 0 0 25 0 1 0 287574648 3407872 284 33554432000 134512640 134829744 4294036144 18446744073709551615 7768044 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 832 285 225 78 0 118 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3328

[startup+0.10052 s]
/proc/loadavg: 4.00 4.01 3.99 4/193 16083
/proc/meminfo: memFree=22393128/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=4704 CPUtime=0.09 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 888 0 0 0 9 0 0 0 25 0 1 0 287574648 4816896 719 33554432000 134512640 134829744 4294036144 18446744073709551615 134725275 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 1176 719 270 78 0 462 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4704

[startup+0.300481 s]
/proc/loadavg: 4.00 4.01 3.99 4/193 16083
/proc/meminfo: memFree=22393128/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=5100 CPUtime=0.29 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 963 0 0 0 29 0 0 0 25 0 1 0 287574648 5222400 794 33554432000 134512640 134829744 4294036144 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 1275 794 270 78 0 561 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5100

[startup+0.700412 s]
/proc/loadavg: 4.00 4.01 3.99 4/193 16083
/proc/meminfo: memFree=22393128/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=5368 CPUtime=0.69 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 1052 0 0 0 69 0 0 0 25 0 1 0 287574648 5496832 883 33554432000 134512640 134829744 4294036144 18446744073709551615 134724576 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 1342 883 270 78 0 628 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5368

[startup+1.50027 s]
/proc/loadavg: 4.00 4.01 3.99 5/194 16084
/proc/meminfo: memFree=22389812/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=5928 CPUtime=1.49 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 1166 0 0 0 149 0 0 0 25 0 1 0 287574648 6070272 997 33554432000 134512640 134829744 4294036144 18446744073709551615 134606469 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 1482 997 273 78 0 768 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5928

[startup+3.10099 s]
/proc/loadavg: 4.00 4.01 3.99 5/194 16085
/proc/meminfo: memFree=22389192/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=5928 CPUtime=3.09 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 1166 0 0 0 309 0 0 0 25 0 1 0 287574648 6070272 997 33554432000 134512640 134829744 4294036144 18446744073709551615 134606100 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 1482 997 273 78 0 768 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5928

[startup+6.30039 s]
/proc/loadavg: 4.00 4.01 3.99 5/194 16085
/proc/meminfo: memFree=22388036/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=5928 CPUtime=6.29 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 1166 0 0 0 629 0 0 0 25 0 1 0 287574648 6070272 997 33554432000 134512640 134829744 4294036144 18446744073709551615 134605228 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 1482 997 273 78 0 768 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5928

[startup+12.7002 s]
/proc/loadavg: 4.00 4.01 3.99 5/194 16085
/proc/meminfo: memFree=22386268/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=5928 CPUtime=12.69 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 1166 0 0 0 1269 0 0 0 25 0 1 0 287574648 6070272 997 33554432000 134512640 134829744 4294036144 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 1482 997 273 78 0 768 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5928

[startup+25.5009 s]
/proc/loadavg: 4.07 4.03 4.00 5/194 16085
/proc/meminfo: memFree=22383308/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=5928 CPUtime=25.49 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 1166 0 0 0 2549 0 0 0 25 0 1 0 287574648 6070272 997 33554432000 134512640 134829744 4294036144 18446744073709551615 134607534 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 1482 997 273 78 0 768 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5928

[startup+51.1002 s]
/proc/loadavg: 4.05 4.02 4.00 5/194 16168
/proc/meminfo: memFree=22535192/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=5928 CPUtime=51.09 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 1166 0 0 0 5109 0 0 0 25 0 1 0 287574648 6070272 997 33554432000 134512640 134829744 4294036144 18446744073709551615 134605768 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 1482 997 273 78 0 768 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5928

[startup+102.306 s]
/proc/loadavg: 4.09 4.04 4.00 5/194 16169
/proc/meminfo: memFree=22528968/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=6280 CPUtime=102.3 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 1223 0 0 0 10230 0 0 0 25 0 1 0 287574648 6430720 1054 33554432000 134512640 134829744 4294036144 18446744073709551615 134606611 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 1570 1054 274 78 0 856 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6280

[startup+162.301 s]
/proc/loadavg: 4.03 4.03 4.00 5/194 16171
/proc/meminfo: memFree=22519268/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=10272 CPUtime=162.29 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 2123 0 0 0 16229 0 0 0 25 0 1 0 287574648 10518528 1800 33554432000 134512640 134829744 4294036144 18446744073709551615 134606480 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 2568 1800 304 78 0 1854 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 10272

[startup+222.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/194 16172
/proc/meminfo: memFree=22502352/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=13148 CPUtime=222.29 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 2730 0 0 0 22229 0 0 0 25 0 1 0 287574648 13463552 2407 33554432000 134512640 134829744 4294036144 18446744073709551615 134605884 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 3287 2407 304 78 0 2573 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 13148

[startup+282.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 16174
/proc/meminfo: memFree=22489800/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=15736 CPUtime=282.29 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 3382 0 0 0 28229 0 0 0 25 0 1 0 287574648 16113664 3059 33554432000 134512640 134829744 4294036144 18446744073709551615 134606100 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 3934 3059 304 78 0 3220 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 15736

[startup+342.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 16184
/proc/meminfo: memFree=22475736/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=19616 CPUtime=342.29 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 3677 0 0 0 34229 0 0 0 25 0 1 0 287574648 20086784 3354 33554432000 134512640 134829744 4294036144 18446744073709551615 134605882 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 4904 3354 304 78 0 4190 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 19616

[startup+402.3 s]
/proc/loadavg: 4.06 4.02 4.00 5/194 16186
/proc/meminfo: memFree=22465520/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=19616 CPUtime=402.3 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 3975 0 0 0 40230 0 0 0 25 0 1 0 287574648 20086784 3652 33554432000 134512640 134829744 4294036144 18446744073709551615 134606542 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 4904 3652 304 78 0 4190 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 19616

[startup+462.3 s]
/proc/loadavg: 4.02 4.01 4.00 5/194 16188
/proc/meminfo: memFree=22452964/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=19900 CPUtime=462.3 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 4628 0 0 0 46230 0 0 0 25 0 1 0 287574648 20377600 4305 33554432000 134512640 134829744 4294036144 18446744073709551615 134606660 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 4975 4305 304 78 0 4261 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 19900

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 16192
/proc/meminfo: memFree=22442720/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=24588 CPUtime=522.3 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 5086 0 0 0 52230 0 0 0 25 0 1 0 287574648 25178112 4763 33554432000 134512640 134829744 4294036144 18446744073709551615 134605228 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 6147 4763 304 78 0 5433 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 24588

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 16194
/proc/meminfo: memFree=22428488/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=24588 CPUtime=582.3 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 5575 0 0 0 58230 0 0 0 25 0 1 0 287574648 25178112 5252 33554432000 134512640 134829744 4294036144 18446744073709551615 134606609 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 6147 5252 304 78 0 5433 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 24588

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 16195
/proc/meminfo: memFree=22420540/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=24588 CPUtime=642.31 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 5846 0 0 0 64231 0 0 0 25 0 1 0 287574648 25178112 5523 33554432000 134512640 134829744 4294036144 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 6147 5523 304 78 0 5433 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 24588

[startup+702.301 s]
/proc/loadavg: 4.03 4.01 4.00 5/194 16197
/proc/meminfo: memFree=22407728/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=29276 CPUtime=702.3 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 6185 0 0 0 70230 0 0 0 25 0 1 0 287574648 29978624 5862 33554432000 134512640 134829744 4294036144 18446744073709551615 134605241 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 7319 5862 304 78 0 6605 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 29276

[startup+762.306 s]
/proc/loadavg: 4.08 4.02 4.00 5/194 16199
/proc/meminfo: memFree=22397296/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=29276 CPUtime=762.32 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 6814 0 0 0 76231 1 0 0 25 0 1 0 287574648 29978624 6491 33554432000 134512640 134829744 4294036144 18446744073709551615 134796539 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 7319 6491 304 78 0 6605 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 29276

[startup+822.301 s]
/proc/loadavg: 4.03 4.02 4.00 5/194 16200
/proc/meminfo: memFree=22389700/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=34244 CPUtime=822.31 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 7161 0 0 0 82230 1 0 0 25 0 1 0 287574648 35065856 6838 33554432000 134512640 134829744 4294036144 18446744073709551615 134606581 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 8561 6838 304 78 0 7847 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 34244

[startup+882.301 s]
/proc/loadavg: 4.04 4.03 4.00 5/194 16202
/proc/meminfo: memFree=22380632/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=34244 CPUtime=882.32 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 7462 0 0 0 88231 1 0 0 25 0 1 0 287574648 35065856 7139 33554432000 134512640 134829744 4294036144 18446744073709551615 134607979 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 8561 7139 304 78 0 7847 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 34244

[startup+942.3 s]
/proc/loadavg: 4.10 4.05 4.01 5/194 16203
/proc/meminfo: memFree=22369088/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=34244 CPUtime=942.32 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 7973 0 0 0 94231 1 0 0 25 0 1 0 287574648 35065856 7650 33554432000 134512640 134829744 4294036144 18446744073709551615 134768176 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 8561 7650 304 78 0 7847 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 34244

[startup+1002.3 s]
/proc/loadavg: 3.96 4.02 4.00 4/189 16223
/proc/meminfo: memFree=22378144/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=38932 CPUtime=1002.32 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 8369 0 0 0 100231 1 0 0 25 0 1 0 287574648 39866368 8046 33554432000 134512640 134829744 4294036144 18446744073709551615 134605868 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 9733 8046 304 78 0 9019 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 38932

[startup+1062.3 s]
/proc/loadavg: 3.35 3.83 3.93 4/188 16225
/proc/meminfo: memFree=22368964/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=38932 CPUtime=1062.32 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 8714 0 0 0 106231 1 0 0 25 0 1 0 287574648 39866368 8391 33554432000 134512640 134829744 4294036144 18446744073709551615 134606496 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 9733 8391 304 78 0 9019 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 38932

[startup+1122.3 s]
/proc/loadavg: 3.13 3.68 3.87 4/188 16226
/proc/meminfo: memFree=22358780/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=38932 CPUtime=1122.32 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 9126 0 0 0 112231 1 0 0 25 0 1 0 287574648 39866368 8803 33554432000 134512640 134829744 4294036144 18446744073709551615 134822465 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 9733 8803 304 78 0 9019 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 38932

[startup+1182.3 s]
/proc/loadavg: 3.04 3.55 3.81 4/188 16228
/proc/meminfo: memFree=22347948/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=43620 CPUtime=1182.32 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 9490 0 0 0 118231 1 0 0 25 0 1 0 287574648 44666880 9167 33554432000 134512640 134829744 4294036144 18446744073709551615 134606564 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 10905 9167 304 78 0 10191 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 43620

[startup+1242.3 s]
/proc/loadavg: 2.53 3.32 3.72 3/182 16247
/proc/meminfo: memFree=22460084/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=43620 CPUtime=1242.32 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 9833 0 0 0 124231 1 0 0 25 0 1 0 287574648 44666880 9510 33554432000 134512640 134829744 4294036144 18446744073709551615 134605793 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 10905 9510 304 78 0 10191 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 43620



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.19 3.08 3.61 3/182 16249
/proc/meminfo: memFree=22456332/32951124 swapFree=67111528/67111528
[pid=16083] ppid=16081 vsize=43620 CPUtime=1300.03 cores=5,7
/proc/16083/stat : 16083 (MPhaseSAT_M) R 16081 16083 14702 0 -1 4202496 10193 0 0 0 130002 1 0 0 25 0 1 0 287574648 44666880 9870 33554432000 134512640 134829744 4294036144 18446744073709551615 134797400 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/16083/statm: 10905 9870 304 78 0 10191 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 43620

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): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.020996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 43620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10193
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= 14
involuntary context switches= 3300

runsolver used 1.82072 second user time and 4.10138 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-02 17:56:08
IDJOB=3095815
IDBENCH=83097
IDSOLVER=1522
FILE ID=node133/3095815-1301759768
RUNJOBID= node133-1301757027-14723
PBS_JOBID= 12841071
Free space on /tmp= 72184 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S1458811765-091.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095815-1301759768/watcher-3095815-1301759768 -o /tmp/evaluation-result-3095815-1301759768/solver-3095815-1301759768 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095815-1301759768.cnf

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

MD5SUM BENCH= 6956d24237a9f7757ce3c5a1a338c9a6
RANDOM SEED=596972530

node133.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		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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:      22393408 kB
Buffers:        349976 kB
Cached:        9720852 kB
SwapCached:          0 kB
Active:        7463572 kB
Inactive:      2845168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22393408 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             448 kB
Writeback:           0 kB
AnonPages:      237776 kB
Mapped:          17036 kB
Slab:           186316 kB
PageTables:       5692 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   434616 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72184 MiB
End job on node133 at 2011-04-02 18:17:50