Trace number 3095459

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S873866006-055.UNKNOWN.cnf
MD5SUM9ec6e0c9f7f3592c1fc9e4fe986eba4f
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 variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53195
Number of clauses of size over 50

Solver Data 

50.60/50.66	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
50.60/50.66	c input CNF file=HOME/instance-3095459-1301752699.cnf 
50.60/50.66	c Clause#=3195  var#=150  ratio=21 
50.60/50.66	c Simplified clause#=3195 
50.60/50.66	c XOR_varElimination deleted var#=0 clauses#=3195 
50.60/50.66	c inative var#=0 
50.60/50.66	c free var#=150  
50.60/50.66	c local search on 
50.60/50.66	c height=37 age=41 
50.60/50.66	c hybrid solving ... 
50.60/50.66	c switch to march 
50.60/50.66	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.60/50.66	c stat :: sign balance is biased by 0.038
50.60/50.66	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.60/50.66	c simplify_formula():: removed 0 tautological, 0 satisfied and 8 duplicate clauses
50.60/50.66	c longest clause has size 5
50.60/50.66	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.60/50.66	c number of free variables = 150
50.60/50.66	c dynamic_preselect_setsize :: off
50.60/50.68	c 0 / 999 NodeCount: 144 
50.69/50.75	c 1 / 999 NodeCount: 1093 
51.70/51.76	c 2 / 999 NodeCount: 13139 
105.69/105.72	c 3 / 999 NodeCount: 118115 
328.28/328.35	c 4 / 999 NodeCount: 790913 
1153.78/1153.85	c 5 / 999 NodeCount: 4098817

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-3095459-1301752699/watcher-3095459-1301752699 -o /tmp/evaluation-result-3095459-1301752699/solver-3095459-1301752699 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095459-1301752699.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: 3.92 3.99 3.93 4/193 20477
/proc/meminfo: memFree=20364808/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=3140 CPUtime=0 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 328 0 0 0 0 0 0 0 25 0 1 0 286868066 3215360 267 33554432000 134512640 134829744 4293476032 18446744073709551615 134531753 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 785 267 225 78 0 71 0

[startup+0.0805831 s]
/proc/loadavg: 3.92 3.99 3.93 4/193 20477
/proc/meminfo: memFree=20364808/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=3372 CPUtime=0.07 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 425 0 0 0 7 0 0 0 25 0 1 0 286868066 3452928 360 33554432000 134512640 134829744 4293476032 18446744073709551615 2351808 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 843 360 252 78 0 129 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3372

[startup+0.100581 s]
/proc/loadavg: 3.92 3.99 3.93 4/193 20477
/proc/meminfo: memFree=20364808/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=3636 CPUtime=0.09 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 505 0 0 0 9 0 0 0 25 0 1 0 286868066 3723264 440 33554432000 134512640 134829744 4293476032 18446744073709551615 2092913 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 909 440 270 78 0 195 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3636

[startup+0.300543 s]
/proc/loadavg: 3.92 3.99 3.93 4/193 20477
/proc/meminfo: memFree=20364808/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=4164 CPUtime=0.29 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 620 0 0 0 29 0 0 0 25 0 1 0 286868066 4263936 555 33554432000 134512640 134829744 4293476032 18446744073709551615 134722597 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 1041 555 270 78 0 327 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4164

[startup+0.700474 s]
/proc/loadavg: 3.92 3.99 3.93 4/193 20477
/proc/meminfo: memFree=20364808/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=4428 CPUtime=0.69 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 716 0 0 0 69 0 0 0 25 0 1 0 286868066 4534272 651 33554432000 134512640 134829744 4293476032 18446744073709551615 134657843 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 1107 651 270 78 0 393 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4428

[startup+1.50033 s]
/proc/loadavg: 3.92 3.99 3.93 5/194 20478
/proc/meminfo: memFree=20362824/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=4692 CPUtime=1.49 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 781 0 0 0 149 0 0 0 25 0 1 0 286868066 4804608 716 33554432000 134512640 134829744 4293476032 18446744073709551615 134606576 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 1173 716 273 78 0 459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4692

[startup+3.10106 s]
/proc/loadavg: 3.92 3.99 3.93 5/194 20478
/proc/meminfo: memFree=20362452/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=4692 CPUtime=3.09 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 781 0 0 0 309 0 0 0 25 0 1 0 286868066 4804608 716 33554432000 134512640 134829744 4293476032 18446744073709551615 134605805 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 1173 716 273 78 0 459 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4692

[startup+6.30048 s]
/proc/loadavg: 3.93 3.99 3.93 5/194 20478
/proc/meminfo: memFree=20362224/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=4692 CPUtime=6.29 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 781 0 0 0 629 0 0 0 25 0 1 0 286868066 4804608 716 33554432000 134512640 134829744 4293476032 18446744073709551615 134606112 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 1173 716 273 78 0 459 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4692

[startup+12.7003 s]
/proc/loadavg: 3.93 3.99 3.93 5/194 20478
/proc/meminfo: memFree=20361940/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=4692 CPUtime=12.69 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 781 0 0 0 1269 0 0 0 25 0 1 0 286868066 4804608 716 33554432000 134512640 134829744 4293476032 18446744073709551615 134606581 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 1173 716 273 78 0 459 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4692

[startup+25.5011 s]
/proc/loadavg: 3.95 3.99 3.93 5/194 20478
/proc/meminfo: memFree=20353504/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=4956 CPUtime=25.49 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 838 0 0 0 2549 0 0 0 25 0 1 0 286868066 5074944 773 33554432000 134512640 134829744 4293476032 18446744073709551615 134605936 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 1239 773 273 78 0 525 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4956

[startup+51.1005 s]
/proc/loadavg: 3.96 3.99 3.93 5/194 20479
/proc/meminfo: memFree=20336608/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=5788 CPUtime=51.09 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 995 0 0 0 5109 0 0 0 25 0 1 0 286868066 5926912 930 33554432000 134512640 134829744 4293476032 18446744073709551615 134822530 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 1447 930 304 78 0 733 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5788

[startup+102.306 s]
/proc/loadavg: 4.03 4.00 3.93 5/194 20480
/proc/meminfo: memFree=20313904/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=8088 CPUtime=102.29 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 1530 0 0 0 10229 0 0 0 25 0 1 0 286868066 8282112 1465 33554432000 134512640 134829744 4293476032 18446744073709551615 134608129 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 2022 1465 305 78 0 1308 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 8088

[startup+162.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/194 20482
/proc/meminfo: memFree=20308784/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=13552 CPUtime=162.28 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 2710 0 0 0 16228 0 0 0 25 0 1 0 286868066 13877248 2645 33554432000 134512640 134829744 4293476032 18446744073709551615 134606340 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 3388 2645 305 78 0 2674 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 13552

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/194 20521
/proc/meminfo: memFree=20453476/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=17908 CPUtime=222.28 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 3614 0 0 0 22228 0 0 0 25 0 1 0 286868066 18337792 3549 33554432000 134512640 134829744 4293476032 18446744073709551615 134606109 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 4477 3549 305 78 0 3763 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 17908

[startup+282.3 s]
/proc/loadavg: 4.06 4.01 3.94 5/194 20522
/proc/meminfo: memFree=20443776/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=22596 CPUtime=282.29 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 4556 0 0 0 28228 1 0 0 25 0 1 0 286868066 23138304 4491 33554432000 134512640 134829744 4293476032 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 5649 4491 305 78 0 4935 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 22596

[startup+342.301 s]
/proc/loadavg: 4.05 4.02 3.94 4/189 20542
/proc/meminfo: memFree=20504524/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=27760 CPUtime=342.28 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 6258 0 0 0 34227 1 0 0 25 0 1 0 286868066 28426240 6193 33554432000 134512640 134829744 4293476032 18446744073709551615 134605742 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 6940 6193 305 78 0 6226 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 27760

[startup+402.301 s]
/proc/loadavg: 4.21 4.07 3.96 5/194 20583
/proc/meminfo: memFree=20486144/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=32444 CPUtime=402.29 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 7590 0 0 0 40227 2 0 0 25 0 1 0 286868066 33222656 7525 33554432000 134512640 134829744 4293476032 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 8111 7525 305 78 0 7397 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 32444

[startup+462.3 s]
/proc/loadavg: 4.07 4.05 3.96 5/194 20585
/proc/meminfo: memFree=20467740/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=38080 CPUtime=462.28 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 8722 0 0 0 46226 2 0 0 25 0 1 0 286868066 38993920 8657 33554432000 134512640 134829744 4293476032 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 9520 8657 305 78 0 8806 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 38080

[startup+522.301 s]
/proc/loadavg: 4.03 4.04 3.96 5/194 20614
/proc/meminfo: memFree=20467844/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=42768 CPUtime=522.28 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 9809 0 0 0 52226 2 0 0 25 0 1 0 286868066 43794432 9744 33554432000 134512640 134829744 4293476032 18446744073709551615 134607706 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 10692 9744 305 78 0 9978 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 42768

[startup+582.301 s]
/proc/loadavg: 4.01 4.03 3.96 5/194 20615
/proc/meminfo: memFree=20452200/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=47456 CPUtime=582.28 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 10919 0 0 0 58226 2 0 0 25 0 1 0 286868066 48594944 10854 33554432000 134512640 134829744 4293476032 18446744073709551615 134796462 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 11864 10854 305 78 0 11150 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 47456

[startup+642.3 s]
/proc/loadavg: 4.06 4.04 3.96 5/194 20617
/proc/meminfo: memFree=20431228/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=52144 CPUtime=642.28 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 12257 0 0 0 64226 2 0 0 25 0 1 0 286868066 53395456 12192 33554432000 134512640 134829744 4293476032 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 13036 12192 305 78 0 12322 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 52144

[startup+702.301 s]
/proc/loadavg: 4.02 4.03 3.96 5/194 20618
/proc/meminfo: memFree=20417432/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=56832 CPUtime=702.28 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 13628 0 0 0 70225 3 0 0 25 0 1 0 286868066 58195968 13563 33554432000 134512640 134829744 4293476032 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 14208 13563 305 78 0 13494 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 56832

[startup+762.306 s]
/proc/loadavg: 4.11 4.05 3.97 5/194 20620
/proc/meminfo: memFree=20405488/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=61520 CPUtime=762.29 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 14341 0 0 0 76225 4 0 0 25 0 1 0 286868066 62996480 14276 33554432000 134512640 134829744 4293476032 18446744073709551615 134606660 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 15380 14276 305 78 0 14666 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 61520

[startup+822.3 s]
/proc/loadavg: 4.04 4.04 3.97 5/194 20622
/proc/meminfo: memFree=20394676/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=68104 CPUtime=822.29 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 15383 0 0 0 82225 4 0 0 25 0 1 0 286868066 69738496 15318 33554432000 134512640 134829744 4293476032 18446744073709551615 134789151 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 17026 15318 305 78 0 16312 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 68104

[startup+882.301 s]
/proc/loadavg: 4.06 4.04 3.98 5/194 20623
/proc/meminfo: memFree=20380884/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=72788 CPUtime=882.28 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 16728 0 0 0 88224 4 0 0 25 0 1 0 286868066 74534912 16663 33554432000 134512640 134829744 4293476032 18446744073709551615 134605880 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 18197 16663 305 78 0 17483 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 72788

[startup+942.301 s]
/proc/loadavg: 4.09 4.05 3.98 5/194 20625
/proc/meminfo: memFree=20364608/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=77476 CPUtime=942.28 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 17975 0 0 0 94224 4 0 0 25 0 1 0 286868066 79335424 17910 33554432000 134512640 134829744 4293476032 18446744073709551615 134605228 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 19369 17910 305 78 0 18655 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 77476

[startup+1002.3 s]
/proc/loadavg: 4.03 4.04 3.98 5/194 20626
/proc/meminfo: memFree=20349596/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=82164 CPUtime=1002.28 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 19317 0 0 0 100224 4 0 0 25 0 1 0 286868066 84135936 19252 33554432000 134512640 134829744 4293476032 18446744073709551615 134606078 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 20541 19252 305 78 0 19827 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 82164

[startup+1062.3 s]
/proc/loadavg: 4.01 4.03 3.98 5/194 20628
/proc/meminfo: memFree=20330212/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=91540 CPUtime=1062.28 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 21894 0 0 0 106224 4 0 0 25 0 1 0 286868066 93736960 21829 33554432000 134512640 134829744 4293476032 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 22885 21829 305 78 0 22171 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 91540

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 3.98 5/194 20658
/proc/meminfo: memFree=20335832/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=100916 CPUtime=1122.28 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 24741 0 0 0 112223 5 0 0 25 0 1 0 286868066 103337984 24676 33554432000 134512640 134829744 4293476032 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 25229 24676 305 78 0 24515 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 100916

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 3.98 5/194 20659
/proc/meminfo: memFree=20306668/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=118776 CPUtime=1182.29 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 27693 0 0 0 118223 6 0 0 25 0 1 0 286868066 121626624 27628 33554432000 134512640 134829744 4293476032 18446744073709551615 134768488 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 29694 27628 305 78 0 28980 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 118776

[startup+1242.3 s]
/proc/loadavg: 4.03 4.03 3.99 5/194 20661
/proc/meminfo: memFree=20275132/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=128152 CPUtime=1242.28 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 30849 0 0 0 124222 6 0 0 25 0 1 0 286868066 131227648 30784 33554432000 134512640 134829744 4293476032 18446744073709551615 134768160 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 32038 30784 305 78 0 31324 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 128152



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 3.99 5/194 20662
/proc/meminfo: memFree=20246448/32951124 swapFree=67111528/67111528
[pid=20477] ppid=20475 vsize=142216 CPUtime=1299.99 cores=5,7
/proc/20477/stat : 20477 (MPhaseSAT_M) R 20475 20477 19934 0 -1 4202496 33885 0 0 0 129992 7 0 0 25 0 1 0 286868066 145629184 33820 33554432000 134512640 134829744 4293476032 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20477/statm: 35554 33820 305 78 0 34840 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 142216

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
CPU user time (s): 1299.92
CPU system time (s): 0.083987
CPU usage (%): 99.9994
Max. virtual memory (cumulated for all children) (KiB): 142216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33885
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= 2222

runsolver used 1.91971 second user time and 4.30035 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-02 15:58:19
IDJOB=3095459
IDBENCH=82741
IDSOLVER=1522
FILE ID=node132/3095459-1301752699
RUNJOBID= node132-1301748569-19955
PBS_JOBID= 12841005
Free space on /tmp= 72380 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S873866006-055.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095459-1301752699/watcher-3095459-1301752699 -o /tmp/evaluation-result-3095459-1301752699/solver-3095459-1301752699 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095459-1301752699.cnf

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

MD5SUM BENCH= 9ec6e0c9f7f3592c1fc9e4fe986eba4f
RANDOM SEED=982197549

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:      20364824 kB
Buffers:        356844 kB
Cached:       11716824 kB
SwapCached:          0 kB
Active:        7492716 kB
Inactive:      4839792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20364824 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             436 kB
Writeback:           0 kB
AnonPages:      259272 kB
Mapped:          16768 kB
Slab:           190844 kB
PageTables:       5744 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   441132 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= 72388 MiB
End job on node132 at 2011-04-02 16:20:01