Trace number 3095664

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1847541883-049.UNKNOWN.cnf
MD5SUM02e5b9be63a0b18588da13d9c988e25c
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 

55.89/55.94	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
55.89/55.94	c input CNF file=HOME/instance-3095664-1301756670.cnf 
55.89/55.94	c Clause#=3195  var#=150  ratio=21 
55.89/55.94	c Simplified clause#=3195 
55.89/55.94	c XOR_varElimination deleted var#=0 clauses#=3195 
55.89/55.94	c inative var#=0 
55.89/55.94	c free var#=150  
55.89/55.94	c local search on 
55.89/55.94	c height=34 age=39 
55.89/55.94	c hybrid solving ... 
55.89/55.94	c switch to march 
55.89/55.94	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
55.89/55.94	c stat :: sign balance is biased by 0.035
55.89/55.94	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
55.89/55.94	c simplify_formula():: removed 0 tautological, 0 satisfied and 4 duplicate clauses
55.89/55.94	c longest clause has size 5
55.89/55.94	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
55.89/55.94	c number of free variables = 150
55.89/55.94	c dynamic_preselect_setsize :: off
55.89/55.97	c 0 / 999 NodeCount: 172 
56.00/56.04	c 1 / 999 NodeCount: 1002 
56.99/57.00	c 2 / 999 NodeCount: 11233 
86.90/86.93	c 3 / 999 NodeCount: 101144 
312.40/312.44	c 4 / 999 NodeCount: 684241 
1196.42/1196.43	c 5 / 999 NodeCount: 3615554

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-3095664-1301756670/watcher-3095664-1301756670 -o /tmp/evaluation-result-3095664-1301756670/solver-3095664-1301756670 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095664-1301756670.cnf 

running on 2 cores: 0,2

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: 3.41 3.86 3.73 5/189 24689
/proc/meminfo: memFree=20903676/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=3000 CPUtime=0 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 242 0 0 0 0 0 0 0 25 0 1 0 365897513 3072000 181 33554432000 134512640 134829744 4291277504 18446744073709551615 10182851 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24689/statm: 750 189 166 78 0 36 0

[startup+0.0141519 s]
/proc/loadavg: 3.41 3.86 3.73 5/189 24689
/proc/meminfo: memFree=20903676/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=3524 CPUtime=0 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 408 0 0 0 0 0 0 0 25 0 1 0 365897513 3608576 344 33554432000 134512640 134829744 4291277504 18446744073709551615 134580663 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 881 344 238 78 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3524

[startup+0.101139 s]
/proc/loadavg: 3.41 3.86 3.73 5/189 24689
/proc/meminfo: memFree=20903676/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=3636 CPUtime=0.09 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 505 0 0 0 9 0 0 0 25 0 1 0 365897513 3723264 440 33554432000 134512640 134829744 4291277504 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 909 440 270 78 0 195 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3636

[startup+0.301115 s]
/proc/loadavg: 3.41 3.86 3.73 5/189 24689
/proc/meminfo: memFree=20903676/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=4032 CPUtime=0.29 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 617 0 0 0 29 0 0 0 25 0 1 0 365897513 4128768 552 33554432000 134512640 134829744 4291277504 18446744073709551615 10188766 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 1008 552 270 78 0 294 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4032

[startup+0.701045 s]
/proc/loadavg: 3.41 3.86 3.73 5/189 24689
/proc/meminfo: memFree=20903676/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=4428 CPUtime=0.69 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 693 0 0 0 69 0 0 0 25 0 1 0 365897513 4534272 628 33554432000 134512640 134829744 4291277504 18446744073709551615 134722430 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 1107 628 270 78 0 393 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4428

[startup+1.50091 s]
/proc/loadavg: 3.41 3.86 3.73 4/185 24707
/proc/meminfo: memFree=20903484/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=4696 CPUtime=1.49 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 780 0 0 0 149 0 0 0 25 0 1 0 365897513 4808704 715 33554432000 134512640 134829744 4291277504 18446744073709551615 134605755 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 1174 715 273 78 0 460 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4696

[startup+3.10062 s]
/proc/loadavg: 3.41 3.86 3.73 5/190 24717
/proc/meminfo: memFree=20902056/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=4696 CPUtime=3.09 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 780 0 0 0 309 0 0 0 25 0 1 0 365897513 4808704 715 33554432000 134512640 134829744 4291277504 18446744073709551615 134606480 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 1174 715 273 78 0 460 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4696

[startup+6.30099 s]
/proc/loadavg: 3.46 3.86 3.73 5/190 24717
/proc/meminfo: memFree=20901684/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=4696 CPUtime=6.29 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 780 0 0 0 629 0 0 0 25 0 1 0 365897513 4808704 715 33554432000 134512640 134829744 4291277504 18446744073709551615 134605865 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 1174 715 273 78 0 460 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4696

[startup+12.7008 s]
/proc/loadavg: 3.50 3.86 3.73 5/190 24717
/proc/meminfo: memFree=20900940/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=4696 CPUtime=12.69 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 780 0 0 0 1269 0 0 0 25 0 1 0 365897513 4808704 715 33554432000 134512640 134829744 4291277504 18446744073709551615 134605786 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 1174 715 273 78 0 460 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4696

[startup+25.5004 s]
/proc/loadavg: 3.61 3.87 3.74 5/190 24718
/proc/meminfo: memFree=20901332/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=4960 CPUtime=25.49 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 834 0 0 0 2549 0 0 0 25 0 1 0 365897513 5079040 769 33554432000 134512640 134829744 4291277504 18446744073709551615 134605613 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 1240 769 273 78 0 526 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4960

[startup+51.1007 s]
/proc/loadavg: 3.74 3.87 3.74 5/190 24746
/proc/meminfo: memFree=20896456/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=5100 CPUtime=51.09 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 840 0 0 0 5109 0 0 0 25 0 1 0 365897513 5222400 775 33554432000 134512640 134829744 4291277504 18446744073709551615 134605882 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 1275 775 274 78 0 561 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5100

[startup+102.306 s]
/proc/loadavg: 3.89 3.89 3.75 5/190 24774
/proc/meminfo: memFree=20884992/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=9124 CPUtime=102.3 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 1693 0 0 0 10230 0 0 0 25 0 1 0 365897513 9342976 1628 33554432000 134512640 134829744 4291277504 18446744073709551615 134790324 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 2281 1628 305 78 0 1567 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 9124

[startup+162.301 s]
/proc/loadavg: 3.96 3.91 3.76 5/190 24775
/proc/meminfo: memFree=20870584/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=13692 CPUtime=162.29 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 2411 0 0 0 16229 0 0 0 25 0 1 0 365897513 14020608 2346 33554432000 134512640 134829744 4291277504 18446744073709551615 134797400 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 3423 2346 305 78 0 2709 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 13692

[startup+222.301 s]
/proc/loadavg: 3.98 3.92 3.77 5/190 24885
/proc/meminfo: memFree=20881332/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=17824 CPUtime=222.29 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 3437 0 0 0 22229 0 0 0 25 0 1 0 365897513 18251776 3372 33554432000 134512640 134829744 4291277504 18446744073709551615 134606514 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 4456 3372 305 78 0 3742 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 17824

[startup+282.301 s]
/proc/loadavg: 3.99 3.93 3.79 5/190 24914
/proc/meminfo: memFree=20872076/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=22512 CPUtime=282.29 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 4415 0 0 0 28229 0 0 0 25 0 1 0 365897513 23052288 4350 33554432000 134512640 134829744 4291277504 18446744073709551615 134605793 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 5628 4350 305 78 0 4914 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 22512

[startup+342.3 s]
/proc/loadavg: 4.03 3.96 3.80 5/190 24996
/proc/meminfo: memFree=20863152/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=27704 CPUtime=342.3 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 5680 0 0 0 34229 1 0 0 25 0 1 0 365897513 28368896 5615 33554432000 134512640 134829744 4291277504 18446744073709551615 134824720 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 6926 5615 305 78 0 6212 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 27704

[startup+402.3 s]
/proc/loadavg: 4.04 3.97 3.82 5/190 24998
/proc/meminfo: memFree=20847020/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=32388 CPUtime=402.3 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 6432 0 0 0 40229 1 0 0 25 0 1 0 365897513 33165312 6367 33554432000 134512640 134829744 4291277504 18446744073709551615 134605897 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 8097 6367 305 78 0 7383 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32388

[startup+462.301 s]
/proc/loadavg: 4.01 3.97 3.83 5/190 24999
/proc/meminfo: memFree=20834856/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=32388 CPUtime=462.3 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 7002 0 0 0 46229 1 0 0 25 0 1 0 365897513 33165312 6937 33554432000 134512640 134829744 4291277504 18446744073709551615 134747945 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 8097 6937 305 78 0 7383 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 32388

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 25001
/proc/meminfo: memFree=20821568/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=37076 CPUtime=522.3 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 7975 0 0 0 52229 1 0 0 25 0 1 0 365897513 37965824 7910 33554432000 134512640 134829744 4291277504 18446744073709551615 134788953 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 9269 7910 305 78 0 8555 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 37076

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.84 5/190 25003
/proc/meminfo: memFree=20807276/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=42776 CPUtime=582.3 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 9296 0 0 0 58228 2 0 0 25 0 1 0 365897513 43802624 9231 33554432000 134512640 134829744 4291277504 18446744073709551615 134606206 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 10694 9231 305 78 0 9980 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 42776

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.84 5/190 25004
/proc/meminfo: memFree=20795600/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=47464 CPUtime=642.31 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 10507 0 0 0 64229 2 0 0 25 0 1 0 365897513 48603136 10442 33554432000 134512640 134829744 4291277504 18446744073709551615 134607661 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 11866 10442 305 78 0 11152 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 47464

[startup+702.3 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 25006
/proc/meminfo: memFree=20780704/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=52152 CPUtime=702.31 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 11676 0 0 0 70228 3 0 0 25 0 1 0 365897513 53403648 11611 33554432000 134512640 134829744 4291277504 18446744073709551615 134606633 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 13038 11611 305 78 0 12324 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 52152

[startup+762.306 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 25007
/proc/meminfo: memFree=20767896/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=56840 CPUtime=762.32 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 12605 0 0 0 76229 3 0 0 25 0 1 0 365897513 58204160 12540 33554432000 134512640 134829744 4291277504 18446744073709551615 134605217 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 14210 12540 305 78 0 13496 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 56840

[startup+822.301 s]
/proc/loadavg: 4.00 3.97 3.86 5/190 25009
/proc/meminfo: memFree=20756216/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=61528 CPUtime=822.31 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 13816 0 0 0 82228 3 0 0 25 0 1 0 365897513 63004672 13751 33554432000 134512640 134829744 4291277504 18446744073709551615 134605857 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 15382 13751 305 78 0 14668 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 61528

[startup+882.301 s]
/proc/loadavg: 4.00 3.97 3.87 5/190 25011
/proc/meminfo: memFree=20743416/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=66216 CPUtime=882.31 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 14961 0 0 0 88228 3 0 0 25 0 1 0 365897513 67805184 14896 33554432000 134512640 134829744 4291277504 18446744073709551615 134768180 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 16554 14896 305 78 0 15840 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 66216

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.87 5/190 25012
/proc/meminfo: memFree=20729996/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=72924 CPUtime=942.32 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 16177 0 0 0 94228 4 0 0 25 0 1 0 365897513 74674176 16112 33554432000 134512640 134829744 4291277504 18446744073709551615 134606521 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 18231 16112 305 78 0 17517 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 72924

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.88 5/190 25014
/proc/meminfo: memFree=20716956/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=72924 CPUtime=1002.32 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 17308 0 0 0 100228 4 0 0 25 0 1 0 365897513 74674176 17243 33554432000 134512640 134829744 4291277504 18446744073709551615 134606585 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 18231 17243 305 78 0 17517 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 72924

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.88 5/190 25015
/proc/meminfo: memFree=20705400/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=77612 CPUtime=1062.32 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 18356 0 0 0 106228 4 0 0 25 0 1 0 365897513 79474688 18291 33554432000 134512640 134829744 4291277504 18446744073709551615 134605613 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 19403 18291 305 78 0 18689 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 77612

[startup+1122.3 s]
/proc/loadavg: 4.05 3.99 3.90 5/190 25017
/proc/meminfo: memFree=20692108/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=86988 CPUtime=1122.32 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 20024 0 0 0 112228 4 0 0 25 0 1 0 365897513 89075712 19959 33554432000 134512640 134829744 4291277504 18446744073709551615 134742473 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 21747 19959 305 78 0 21033 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 86988

[startup+1182.3 s]
/proc/loadavg: 4.02 3.99 3.90 5/190 25019
/proc/meminfo: memFree=20673984/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=96364 CPUtime=1182.33 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 22547 0 0 0 118227 6 0 0 25 0 1 0 365897513 98676736 22482 33554432000 134512640 134829744 4291277504 18446744073709551615 134788936 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 24091 22482 305 78 0 23377 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 96364

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 25020
/proc/meminfo: memFree=20651392/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=105740 CPUtime=1242.32 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 25439 0 0 0 124226 6 0 0 25 0 1 0 365897513 108277760 25374 33554432000 134512640 134829744 4291277504 18446744073709551615 134822450 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 26435 25374 305 78 0 25721 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 105740



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 25022
/proc/meminfo: memFree=20633020/32951124 swapFree=67111524/67111528
[pid=24689] ppid=24687 vsize=119156 CPUtime=1300.03 cores=0,2
/proc/24689/stat : 24689 (MPhaseSAT_M) R 24687 24689 24575 0 -1 4202496 28293 0 0 0 129996 7 0 0 25 0 1 0 365897513 122015744 28228 33554432000 134512640 134829744 4291277504 18446744073709551615 134822530 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24689/statm: 29789 28228 305 78 0 29075 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 119156

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.97
CPU system time (s): 0.077988
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 119156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28293
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= 3899

runsolver used 1.92271 second user time and 3.99839 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-02 17:04:30
IDJOB=3095664
IDBENCH=82946
IDSOLVER=1522
FILE ID=node111/3095664-1301756670
RUNJOBID= node111-1301756669-24593
PBS_JOBID= 12841057
Free space on /tmp= 71244 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1847541883-049.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095664-1301756670/watcher-3095664-1301756670 -o /tmp/evaluation-result-3095664-1301756670/solver-3095664-1301756670 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095664-1301756670.cnf

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

MD5SUM BENCH= 02e5b9be63a0b18588da13d9c988e25c
RANDOM SEED=1533782548

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.86
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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	: 5332.67
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		: 2666.849
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20903956 kB
Buffers:        349916 kB
Cached:       11332252 kB
SwapCached:          4 kB
Active:        7289932 kB
Inactive:      4462076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20903956 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            1996 kB
Writeback:           0 kB
AnonPages:       69964 kB
Mapped:          16912 kB
Slab:           231388 kB
PageTables:       5272 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   251776 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= 71244 MiB
End job on node111 at 2011-04-02 17:26:12