Trace number 3221696

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) 5000.12 4999.94

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S29470018-050.UNKNOWN.cnf
MD5SUM27350cd58dd0500df065558763d7d963
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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

28.00/28.02	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
28.00/28.02	c input CNF file=HOME/instance-3221696-1303295705.cnf 
28.00/28.02	c Clause#=2769  var#=650  ratio=4 
28.00/28.02	c Simplified clause#=2769 
28.00/28.02	c XOR_varElimination deleted var#=1 clauses#=2746 
28.00/28.02	c inative var#=0 
28.00/28.02	c free var#=626  
28.00/28.02	c local search on 
28.00/28.02	c height=40 age=28 
28.00/28.02	c hybrid solving ... 
28.00/28.02	c switch to march 
28.00/28.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
28.00/28.02	c stat :: sign balance is biased by 0.438
28.00/28.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
28.00/28.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 478 duplicate clauses
28.00/28.02	c resolvent_look() :: found 65 resolvents
28.00/28.02	c longest clause has size 5
28.00/28.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
28.00/28.02	c number of free variables = 625
28.00/28.02	c dynamic_preselect_setsize :: off
28.00/28.06	c 0 / 999 NodeCount: 150 
28.09/28.17	c 1 / 999 NodeCount: 1008 
29.70/29.75	c 2 / 999 NodeCount: 10986 
47.79/47.80	c 3 / 999 NodeCount: 93916 
237.69/237.78	c 4 / 999 NodeCount: 602713 
874.33/874.30	c 5 / 999 NodeCount: 2991905 
3096.61/3096.57	c 6 / 999 NodeCount: 11778532

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3221696-1303295705/watcher-3221696-1303295705 -o /tmp/evaluation-result-3221696-1303295705/solver-3221696-1303295705 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3221696-1303295705.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 20114
/proc/meminfo: memFree=15943128/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=3260 CPUtime=0 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 383 0 0 0 0 0 0 0 25 0 1 0 421986085 3338240 323 33554432000 134512640 134829744 4292899456 18446744073709551615 134578456 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 815 323 237 78 0 101 0

[startup+0.0755171 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 20114
/proc/meminfo: memFree=15943128/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=3924 CPUtime=0.07 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 562 0 0 0 7 0 0 0 25 0 1 0 421986085 4018176 501 33554432000 134512640 134829744 4292899456 18446744073709551615 134661432 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 981 501 271 78 0 267 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3924

[startup+0.100513 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 20114
/proc/meminfo: memFree=15943128/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=3924 CPUtime=0.09 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 566 0 0 0 9 0 0 0 25 0 1 0 421986085 4018176 505 33554432000 134512640 134829744 4292899456 18446744073709551615 134722653 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 981 505 271 78 0 267 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3924

[startup+0.300475 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 20114
/proc/meminfo: memFree=15943128/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=4056 CPUtime=0.29 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 620 0 0 0 29 0 0 0 25 0 1 0 421986085 4153344 559 33554432000 134512640 134829744 4292899456 18446744073709551615 134661669 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 1014 559 271 78 0 300 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4056

[startup+0.7004 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 20114
/proc/meminfo: memFree=15943128/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=4452 CPUtime=0.69 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 707 0 0 0 69 0 0 0 25 0 1 0 421986085 4558848 646 33554432000 134512640 134829744 4292899456 18446744073709551615 134661620 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 1113 646 271 78 0 399 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4452

[startup+1.50025 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 20115
/proc/meminfo: memFree=15941284/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=4716 CPUtime=1.49 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 767 0 0 0 149 0 0 0 25 0 1 0 421986085 4829184 706 33554432000 134512640 134829744 4292899456 18446744073709551615 134607956 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 1179 706 274 78 0 465 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4716

[startup+3.10098 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 20115
/proc/meminfo: memFree=15940664/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=4716 CPUtime=3.1 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 767 0 0 0 310 0 0 0 25 0 1 0 421986085 4829184 706 33554432000 134512640 134829744 4292899456 18446744073709551615 134606115 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 1179 706 274 78 0 465 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 4716

[startup+6.30038 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 20116
/proc/meminfo: memFree=15940396/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=4716 CPUtime=6.3 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 767 0 0 0 630 0 0 0 25 0 1 0 421986085 4829184 706 33554432000 134512640 134829744 4292899456 18446744073709551615 134605335 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 1179 706 274 78 0 465 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4716

[startup+12.7012 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 20116
/proc/meminfo: memFree=15939312/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=4716 CPUtime=12.7 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 775 0 0 0 1270 0 0 0 25 0 1 0 421986085 4829184 714 33554432000 134512640 134829744 4292899456 18446744073709551615 134657650 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 1179 714 274 78 0 465 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4716

[startup+25.5007 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 20116
/proc/meminfo: memFree=15937572/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=4980 CPUtime=25.5 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 840 0 0 0 2550 0 0 0 25 0 1 0 421986085 5099520 779 33554432000 134512640 134829744 4292899456 18446744073709551615 134607417 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 1245 779 275 78 0 531 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4980

[startup+51.1009 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 20117
/proc/meminfo: memFree=15930988/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=9320 CPUtime=51.1 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 1750 0 0 0 5110 0 0 0 25 0 1 0 421986085 9543680 1689 33554432000 134512640 134829744 4292899456 18446744073709551615 134606219 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 2330 1689 305 78 0 1616 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 9320

[startup+102.306 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 20118
/proc/meminfo: memFree=15920672/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=15344 CPUtime=102.3 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 2650 0 0 0 10230 0 0 0 25 0 1 0 421986085 15712256 2589 33554432000 134512640 134829744 4292899456 18446744073709551615 134606609 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 3836 2589 305 78 0 3122 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 15344

[startup+162.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 20120
/proc/meminfo: memFree=15909356/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=20472 CPUtime=162.29 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 3896 0 0 0 16229 0 0 0 25 0 1 0 421986085 20963328 3835 33554432000 134512640 134829744 4292899456 18446744073709551615 134780340 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 5118 3835 305 78 0 4404 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 20472

[startup+222.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 20121
/proc/meminfo: memFree=15897308/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=27396 CPUtime=222.29 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 4997 0 0 0 22229 0 0 0 25 0 1 0 421986085 28053504 4936 33554432000 134512640 134829744 4292899456 18446744073709551615 134796472 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 6849 4936 305 78 0 6135 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 27396

[startup+282.3 s]
/proc/loadavg: 2.06 2.00 2.00 3/178 20123
/proc/meminfo: memFree=15884388/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=32084 CPUtime=282.3 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 6424 0 0 0 28230 0 0 0 25 0 1 0 421986085 32854016 6363 33554432000 134512640 134829744 4292899456 18446744073709551615 134788931 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 8021 6363 305 78 0 7307 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 32084

[startup+342.301 s]
/proc/loadavg: 2.02 2.00 2.00 3/178 20125
/proc/meminfo: memFree=15871220/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=41244 CPUtime=342.3 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 7733 0 0 0 34229 1 0 0 25 0 1 0 421986085 42233856 7672 33554432000 134512640 134829744 4292899456 18446744073709551615 134609320 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 10311 7672 305 78 0 9597 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 41244

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20126
/proc/meminfo: memFree=15858048/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=46064 CPUtime=402.3 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 9226 0 0 0 40229 1 0 0 25 0 1 0 421986085 47169536 9165 33554432000 134512640 134829744 4292899456 18446744073709551615 134789070 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 11516 9165 305 78 0 10802 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 46064

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20128
/proc/meminfo: memFree=15845108/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=50752 CPUtime=462.31 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 10539 0 0 0 46229 2 0 0 25 0 1 0 421986085 51970048 10478 33554432000 134512640 134829744 4292899456 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 12688 10478 305 78 0 11974 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 50752

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20129
/proc/meminfo: memFree=15831308/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=55440 CPUtime=522.31 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 12293 0 0 0 52229 2 0 0 25 0 1 0 421986085 56770560 12232 33554432000 134512640 134829744 4292899456 18446744073709551615 134790266 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 13860 12232 305 78 0 13146 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 55440

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20131
/proc/meminfo: memFree=15816268/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=69076 CPUtime=582.31 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 14304 0 0 0 58229 2 0 0 25 0 1 0 421986085 70733824 14243 33554432000 134512640 134829744 4292899456 18446744073709551615 134790246 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 17269 14243 305 78 0 16555 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 69076

[startup+642.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20318
/proc/meminfo: memFree=15608492/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=522860 CPUtime=4062.44 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 120553 0 0 0 406217 27 0 0 25 0 1 0 421986085 535408640 120492 33554432000 134512640 134829744 4292899456 18446744073709551615 134788936 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 130715 120492 305 78 0 130001 0
Current children cumulated CPU time (s) 4062.44
Current children cumulated vsize (KiB) 522860

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20319
/proc/meminfo: memFree=15594076/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=527548 CPUtime=4122.45 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 122434 0 0 0 412217 28 0 0 25 0 1 0 421986085 540209152 122373 33554432000 134512640 134829744 4292899456 18446744073709551615 134822481 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 131887 122373 305 78 0 131173 0
Current children cumulated CPU time (s) 4122.45
Current children cumulated vsize (KiB) 527548

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20321
/proc/meminfo: memFree=15579768/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=532236 CPUtime=4182.44 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 124276 0 0 0 418216 28 0 0 25 0 1 0 421986085 545009664 124215 33554432000 134512640 134829744 4292899456 18446744073709551615 134822450 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 133059 124215 305 78 0 132345 0
Current children cumulated CPU time (s) 4182.44
Current children cumulated vsize (KiB) 532236

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20323
/proc/meminfo: memFree=15565112/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=536924 CPUtime=4242.44 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 126069 0 0 0 424216 28 0 0 25 0 1 0 421986085 549810176 126008 33554432000 134512640 134829744 4292899456 18446744073709551615 134797400 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 134231 126008 305 78 0 133517 0
Current children cumulated CPU time (s) 4242.44
Current children cumulated vsize (KiB) 536924

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20324
/proc/meminfo: memFree=15550824/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=541612 CPUtime=4302.44 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 127743 0 0 0 430216 28 0 0 25 0 1 0 421986085 554610688 127682 33554432000 134512640 134829744 4292899456 18446744073709551615 134747940 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 135403 127682 305 78 0 134689 0
Current children cumulated CPU time (s) 4302.44
Current children cumulated vsize (KiB) 541612

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20326
/proc/meminfo: memFree=15535780/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=550984 CPUtime=4362.45 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 129593 0 0 0 436216 29 0 0 25 0 1 0 421986085 564207616 129532 33554432000 134512640 134829744 4292899456 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 137746 129532 305 78 0 137032 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 550984

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20327
/proc/meminfo: memFree=15521116/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=555672 CPUtime=4422.45 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 131370 0 0 0 442216 29 0 0 25 0 1 0 421986085 569008128 131309 33554432000 134512640 134829744 4292899456 18446744073709551615 134789201 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 138918 131309 305 78 0 138204 0
Current children cumulated CPU time (s) 4422.45
Current children cumulated vsize (KiB) 555672

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20329
/proc/meminfo: memFree=15507680/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=560360 CPUtime=4482.45 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 133062 0 0 0 448216 29 0 0 25 0 1 0 421986085 573808640 133001 33554432000 134512640 134829744 4292899456 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 140090 133001 305 78 0 139376 0
Current children cumulated CPU time (s) 4482.45
Current children cumulated vsize (KiB) 560360

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20331
/proc/meminfo: memFree=15492896/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=565048 CPUtime=4542.45 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 134913 0 0 0 454216 29 0 0 25 0 1 0 421986085 578609152 134852 33554432000 134512640 134829744 4292899456 18446744073709551615 134796450 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 141262 134852 305 78 0 140548 0
Current children cumulated CPU time (s) 4542.45
Current children cumulated vsize (KiB) 565048

[startup+4602.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 20332
/proc/meminfo: memFree=15477624/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=569736 CPUtime=4602.47 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 136672 0 0 0 460217 30 0 0 25 0 1 0 421986085 583409664 136611 33554432000 134512640 134829744 4292899456 18446744073709551615 134822450 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 142434 136611 305 78 0 141720 0
Current children cumulated CPU time (s) 4602.47
Current children cumulated vsize (KiB) 569736

[startup+4662.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 20334
/proc/meminfo: memFree=15463444/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=574424 CPUtime=4662.46 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 138423 0 0 0 466216 30 0 0 25 0 1 0 421986085 588210176 138362 33554432000 134512640 134829744 4292899456 18446744073709551615 134797129 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 143606 138362 305 78 0 142892 0
Current children cumulated CPU time (s) 4662.46
Current children cumulated vsize (KiB) 574424

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20335
/proc/meminfo: memFree=15449032/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=579112 CPUtime=4722.47 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 140224 0 0 0 472216 31 0 0 25 0 1 0 421986085 593010688 140163 33554432000 134512640 134829744 4292899456 18446744073709551615 134789070 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 144778 140163 305 78 0 144064 0
Current children cumulated CPU time (s) 4722.47
Current children cumulated vsize (KiB) 579112

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20337
/proc/meminfo: memFree=15435236/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=583800 CPUtime=4782.47 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 141944 0 0 0 478216 31 0 0 25 0 1 0 421986085 597811200 141883 33554432000 134512640 134829744 4292899456 18446744073709551615 134822488 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 145950 141883 305 78 0 145236 0
Current children cumulated CPU time (s) 4782.47
Current children cumulated vsize (KiB) 583800

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20339
/proc/meminfo: memFree=15420960/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=593172 CPUtime=4842.46 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 143691 0 0 0 484215 31 0 0 25 0 1 0 421986085 607408128 143630 33554432000 134512640 134829744 4292899456 18446744073709551615 134789129 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 148293 143630 305 78 0 147579 0
Current children cumulated CPU time (s) 4842.46
Current children cumulated vsize (KiB) 593172

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20340
/proc/meminfo: memFree=15406928/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=597860 CPUtime=4902.47 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 145436 0 0 0 490215 32 0 0 25 0 1 0 421986085 612208640 145375 33554432000 134512640 134829744 4292899456 18446744073709551615 134796539 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 149465 145375 305 78 0 148751 0
Current children cumulated CPU time (s) 4902.47
Current children cumulated vsize (KiB) 597860

[startup+4962.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 20342
/proc/meminfo: memFree=15393256/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=602548 CPUtime=4962.47 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 147107 0 0 0 496215 32 0 0 25 0 1 0 421986085 617009152 147046 33554432000 134512640 134829744 4292899456 18446744073709551615 134822587 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 150637 147046 305 78 0 149923 0
Current children cumulated CPU time (s) 4962.47
Current children cumulated vsize (KiB) 602548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 20343
/proc/meminfo: memFree=15384444/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=602548 CPUtime=5000.08 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 148130 0 0 0 499976 32 0 0 25 0 1 0 421986085 617009152 148069 33554432000 134512640 134829744 4292899456 18446744073709551615 134768736 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 150637 148069 305 78 0 149923 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 602548

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

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

[startup+4999.9 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 20343
/proc/meminfo: memFree=15384444/32951124 swapFree=67111528/67111528
[pid=20114] ppid=20112 vsize=602548 CPUtime=5000.08 cores=0,2,4,6
/proc/20114/stat : 20114 (MPhaseSAT_M) R 20112 20114 19456 0 -1 4202496 148130 0 0 0 499976 32 0 0 25 0 1 0 421986085 617009152 148069 33554432000 134512640 134829744 4292899456 18446744073709551615 134768736 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/20114/statm: 150637 148069 305 78 0 149923 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 602548

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.12
CPU user time (s): 4999.76
CPU system time (s): 0.354946
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 602548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.76
system time used= 0.354946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 148130
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= 9051

runsolver used 7.69183 second user time and 15.0417 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-20 12:35:05
IDJOB=3221696
IDBENCH=82966
IDSOLVER=1637
FILE ID=node141/3221696-1303295705
RUNJOBID= node141-1303290256-19474
PBS_JOBID= 13049614
Free space on /tmp= 71468 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S29470018-050.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221696-1303295705/watcher-3221696-1303295705 -o /tmp/evaluation-result-3221696-1303295705/solver-3221696-1303295705 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3221696-1303295705.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 27350cd58dd0500df065558763d7d963
RANDOM SEED=317434727

node141.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		: 2666.806
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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	: 5332.75
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		: 2666.806
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:      15943408 kB
Buffers:        788972 kB
Cached:       15299308 kB
SwapCached:          0 kB
Active:        9071012 kB
Inactive:      7584120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15943408 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             504 kB
Writeback:           0 kB
AnonPages:      566532 kB
Mapped:          16120 kB
Slab:           289884 kB
PageTables:       5716 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   728548 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= 71464 MiB
End job on node141 at 2011-04-20 13:58:27