Trace number 3221150

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) 5000.08 4999.92

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S199880667-010.UNKNOWN.cnf
MD5SUM3919f50518b71f2cf8a267b92efd9aeb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 57120

Solver Data 

138.90/138.94	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
138.90/138.94	c input CNF file=HOME/instance-3221150-1303290053.cnf 
138.90/138.94	c Clause#=7120  var#=80  ratio=89 
138.90/138.94	c Simplified clause#=7120 
138.90/138.94	c XOR_varElimination deleted var#=0 clauses#=7120 
138.90/138.94	c inative var#=0 
138.90/138.94	c free var#=80  
138.90/138.94	c local search on 
138.90/138.94	c height=27 age=47 
138.90/138.94	c hybrid solving ... 
138.90/138.94	c switch to march 
138.90/138.94	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
138.90/138.94	c stat :: sign balance is biased by 0.005
138.90/138.94	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
138.90/138.94	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
138.90/138.94	c resolvent_look() :: found 1 resolvents
138.90/138.94	c longest clause has size 7
138.90/138.94	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
138.90/138.94	c number of free variables = 80
138.90/138.94	c dynamic_preselect_setsize :: off
138.90/138.99	c 0 / 999 NodeCount: 151 
139.00/139.09	c 1 / 999 NodeCount: 684 
139.99/140.05	c 2 / 999 NodeCount: 5837 
146.59/146.65	c 3 / 999 NodeCount: 41906 
395.60/395.64	c 4 / 999 NodeCount: 228307 
1737.44/1737.46	c 5 / 999 NodeCount: 977131 
2612.77/2612.78	c 6 / 999 NodeCount: 3370494 
3988.51/3988.40	c 7 / 999 NodeCount: 9545330

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-3221150-1303290053/watcher-3221150-1303290053 -o /tmp/evaluation-result-3221150-1303290053/solver-3221150-1303290053 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3221150-1303290053.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: 6.43 7.67 7.88 2/177 10766
/proc/meminfo: memFree=19201760/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=3308 CPUtime=0 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 519235847 3387392 272 33554432000 134512640 134829744 4290116736 18446744073709551615 5896594 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 827 272 225 78 0 113 0

[startup+0.101677 s]
/proc/loadavg: 6.43 7.67 7.88 2/177 10766
/proc/meminfo: memFree=19201760/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=4648 CPUtime=0.09 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 790 0 0 0 9 0 0 0 25 0 1 0 519235847 4759552 682 33554432000 134512640 134829744 4290116736 18446744073709551615 134679928 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 1162 682 270 78 0 448 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4648

[startup+0.200658 s]
/proc/loadavg: 6.43 7.67 7.88 2/177 10766
/proc/meminfo: memFree=19201760/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=4780 CPUtime=0.19 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 839 0 0 0 19 0 0 0 25 0 1 0 519235847 4894720 731 33554432000 134512640 134829744 4290116736 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 1195 731 270 78 0 481 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4780

[startup+0.300622 s]
/proc/loadavg: 6.43 7.67 7.88 2/177 10766
/proc/meminfo: memFree=19201760/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=4912 CPUtime=0.29 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 856 0 0 0 29 0 0 0 25 0 1 0 519235847 5029888 748 33554432000 134512640 134829744 4290116736 18446744073709551615 6031318 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 1228 748 270 78 0 514 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4912

[startup+0.700549 s]
/proc/loadavg: 6.43 7.67 7.88 2/177 10766
/proc/meminfo: memFree=19201760/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=5180 CPUtime=0.69 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 939 0 0 0 69 0 0 0 25 0 1 0 519235847 5304320 831 33554432000 134512640 134829744 4290116736 18446744073709551615 134661443 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 1295 831 270 78 0 581 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5180

[startup+1.5004 s]
/proc/loadavg: 6.43 7.67 7.88 3/178 10767
/proc/meminfo: memFree=19199036/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=5596 CPUtime=1.49 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 1035 0 0 0 149 0 0 0 25 0 1 0 519235847 5730304 927 33554432000 134512640 134829744 4290116736 18446744073709551615 134606346 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 1399 927 273 78 0 685 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5596

[startup+3.10108 s]
/proc/loadavg: 6.43 7.67 7.88 3/178 10767
/proc/meminfo: memFree=19198664/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=5596 CPUtime=3.09 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 1035 0 0 0 309 0 0 0 25 0 1 0 519235847 5730304 927 33554432000 134512640 134829744 4290116736 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 1399 927 273 78 0 685 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5596

[startup+6.30053 s]
/proc/loadavg: 6.08 7.58 7.85 3/178 10767
/proc/meminfo: memFree=19199168/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=5596 CPUtime=6.29 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 1035 0 0 0 629 0 0 0 25 0 1 0 519235847 5730304 927 33554432000 134512640 134829744 4290116736 18446744073709551615 134605475 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 1399 927 273 78 0 685 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5596

[startup+12.7003 s]
/proc/loadavg: 5.75 7.49 7.82 3/179 10769
/proc/meminfo: memFree=19199052/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=5596 CPUtime=12.69 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 1035 0 0 0 1269 0 0 0 25 0 1 0 519235847 5730304 927 33554432000 134512640 134829744 4290116736 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 1399 927 273 78 0 685 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5596

[startup+25.501 s]
/proc/loadavg: 4.92 7.22 7.73 3/178 10777
/proc/meminfo: memFree=19198684/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=5596 CPUtime=25.5 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 1035 0 0 0 2550 0 0 0 25 0 1 0 519235847 5730304 927 33554432000 134512640 134829744 4290116736 18446744073709551615 134605805 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 1399 927 273 78 0 685 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 5596

[startup+51.1003 s]
/proc/loadavg: 3.92 6.80 7.57 3/178 10777
/proc/meminfo: memFree=19196792/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=5596 CPUtime=51.09 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 1035 0 0 0 5109 0 0 0 25 0 1 0 519235847 5730304 927 33554432000 134512640 134829744 4290116736 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 1399 927 273 78 0 685 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5596

[startup+102.301 s]
/proc/loadavg: 2.83 6.06 7.28 3/178 10779
/proc/meminfo: memFree=19192324/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=6060 CPUtime=102.3 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 1091 0 0 0 10230 0 0 0 25 0 1 0 519235847 6205440 983 33554432000 134512640 134829744 4290116736 18446744073709551615 134605259 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 1515 983 274 78 0 801 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6060

[startup+162.301 s]
/proc/loadavg: 2.30 5.32 6.95 3/178 10781
/proc/meminfo: memFree=19186432/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=8412 CPUtime=162.29 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 1789 0 0 0 16229 0 0 0 25 0 1 0 519235847 8613888 1555 33554432000 134512640 134829744 4290116736 18446744073709551615 134605253 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 2103 1555 304 78 0 1389 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 8412

[startup+222.306 s]
/proc/loadavg: 2.11 4.71 6.63 3/178 10782
/proc/meminfo: memFree=19180696/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=10840 CPUtime=222.3 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 2265 0 0 0 22230 0 0 0 25 0 1 0 519235847 11100160 2031 33554432000 134512640 134829744 4290116736 18446744073709551615 134605259 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 2710 2031 304 78 0 1996 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 10840

[startup+282.301 s]
/proc/loadavg: 2.04 4.21 6.34 3/178 10784
/proc/meminfo: memFree=19175084/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=12564 CPUtime=282.3 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 2563 0 0 0 28230 0 0 0 25 0 1 0 519235847 12865536 2329 33554432000 134512640 134829744 4290116736 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 3141 2329 304 78 0 2427 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 12564

[startup+342.301 s]
/proc/loadavg: 2.01 3.81 6.07 3/178 10785
/proc/meminfo: memFree=19166240/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=12564 CPUtime=342.3 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 2726 0 0 0 34230 0 0 0 25 0 1 0 519235847 12865536 2492 33554432000 134512640 134829744 4290116736 18446744073709551615 134605882 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 3141 2492 304 78 0 2427 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12564

[startup+402.301 s]
/proc/loadavg: 2.00 3.48 5.81 3/178 10787
/proc/meminfo: memFree=19157516/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=15152 CPUtime=402.3 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 2881 0 0 0 40230 0 0 0 25 0 1 0 519235847 15515648 2647 33554432000 134512640 134829744 4290116736 18446744073709551615 134605784 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 3788 2647 304 78 0 3074 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 15152

[startup+462.301 s]
/proc/loadavg: 2.00 3.20 5.57 3/178 10789
/proc/meminfo: memFree=19147212/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=15152 CPUtime=462.3 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 3294 0 0 0 46230 0 0 0 25 0 1 0 519235847 15515648 3060 33554432000 134512640 134829744 4290116736 18446744073709551615 134606188 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 3788 3060 304 78 0 3074 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 15152

[startup+522.301 s]
/proc/loadavg: 2.00 2.98 5.34 3/178 10790
/proc/meminfo: memFree=19138108/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=19032 CPUtime=522.3 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 3514 0 0 0 52230 0 0 0 25 0 1 0 519235847 19488768 3280 33554432000 134512640 134829744 4290116736 18446744073709551615 134796485 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 4758 3280 304 78 0 4044 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 19032

[startup+582.301 s]
/proc/loadavg: 2.00 2.80 5.13 3/178 10792
/proc/meminfo: memFree=19129512/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=19032 CPUtime=582.3 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 3679 0 0 0 58230 0 0 0 25 0 1 0 519235847 19488768 3445 33554432000 134512640 134829744 4290116736 18446744073709551615 134606469 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 4758 3445 304 78 0 4044 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 19032

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 2.05 3/178 10895
/proc/meminfo: memFree=18457360/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=238808 CPUtime=4002.42 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 58906 0 0 0 400229 13 0 0 25 0 1 0 519235847 244539392 58672 33554432000 134512640 134829744 4290116736 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 59702 58672 304 78 0 58988 0
Current children cumulated CPU time (s) 4002.42
Current children cumulated vsize (KiB) 238808

[startup+4062.3 s]
/proc/loadavg: 2.00 2.00 2.05 3/178 10897
/proc/meminfo: memFree=18441208/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=248184 CPUtime=4062.42 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 60603 0 0 0 406229 13 0 0 25 0 1 0 519235847 254140416 60369 33554432000 134512640 134829744 4290116736 18446744073709551615 134822483 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 62046 60369 304 78 0 61332 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 248184

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/178 10898
/proc/meminfo: memFree=18426904/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=257020 CPUtime=4122.42 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 62311 0 0 0 412229 13 0 0 25 0 1 0 519235847 263188480 62077 33554432000 134512640 134829744 4290116736 18446744073709551615 134796450 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 64255 62077 304 78 0 63541 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 257020

[startup+4182.31 s]
/proc/loadavg: 2.00 2.00 2.04 3/178 10900
/proc/meminfo: memFree=18412124/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=261708 CPUtime=4182.43 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 63984 0 0 0 418230 13 0 0 25 0 1 0 519235847 267988992 63750 33554432000 134512640 134829744 4290116736 18446744073709551615 134797139 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 65427 63750 304 78 0 64713 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 261708

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/178 10901
/proc/meminfo: memFree=18398080/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=271080 CPUtime=4242.43 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 65568 0 0 0 424228 15 0 0 25 0 1 0 519235847 277585920 65334 33554432000 134512640 134829744 4290116736 18446744073709551615 134748334 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 67770 65334 304 78 0 67056 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 271080

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/178 10903
/proc/meminfo: memFree=18384048/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=275768 CPUtime=4302.42 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 67163 0 0 0 430227 15 0 0 25 0 1 0 519235847 282386432 66929 33554432000 134512640 134829744 4290116736 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 68942 66929 304 78 0 68228 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 275768

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/178 10905
/proc/meminfo: memFree=18369632/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=280456 CPUtime=4362.42 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 68877 0 0 0 436227 15 0 0 25 0 1 0 519235847 287186944 68643 33554432000 134512640 134829744 4290116736 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 70114 68643 304 78 0 69400 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 280456

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/178 10906
/proc/meminfo: memFree=18355696/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=289832 CPUtime=4422.43 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 70498 0 0 0 442227 16 0 0 25 0 1 0 519235847 296787968 70264 33554432000 134512640 134829744 4290116736 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 72458 70264 304 78 0 71744 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 289832

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/178 10908
/proc/meminfo: memFree=18342652/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=294520 CPUtime=4482.43 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 72004 0 0 0 448226 17 0 0 25 0 1 0 519235847 301588480 71770 33554432000 134512640 134829744 4290116736 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 73630 71770 304 78 0 72916 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 294520

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10909
/proc/meminfo: memFree=18328856/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=299208 CPUtime=4542.43 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 73657 0 0 0 454226 17 0 0 25 0 1 0 519235847 306388992 73423 33554432000 134512640 134829744 4290116736 18446744073709551615 134796472 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 74802 73423 304 78 0 74088 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 299208

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10911
/proc/meminfo: memFree=18314812/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=308580 CPUtime=4602.43 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 75263 0 0 0 460226 17 0 0 25 0 1 0 519235847 315985920 75029 33554432000 134512640 134829744 4290116736 18446744073709551615 134748366 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 77145 75029 304 78 0 76431 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 308580

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10913
/proc/meminfo: memFree=18301148/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=313268 CPUtime=4662.43 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 76791 0 0 0 466226 17 0 0 25 0 1 0 519235847 320786432 76557 33554432000 134512640 134829744 4290116736 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 78317 76557 304 78 0 77603 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 313268

[startup+4722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10914
/proc/meminfo: memFree=18286344/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=317956 CPUtime=4722.44 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 78379 0 0 0 472226 18 0 0 25 0 1 0 519235847 325586944 78145 33554432000 134512640 134829744 4290116736 18446744073709551615 134742280 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 79489 78145 304 78 0 78775 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 317956

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10916
/proc/meminfo: memFree=18272928/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=327332 CPUtime=4782.44 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 79881 0 0 0 478226 18 0 0 25 0 1 0 519235847 335187968 79647 33554432000 134512640 134829744 4290116736 18446744073709551615 134822481 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 81833 79647 304 78 0 81119 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 327332

[startup+4842.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10917
/proc/meminfo: memFree=18258896/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=332020 CPUtime=4842.45 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 81349 0 0 0 484226 19 0 0 25 0 1 0 519235847 339988480 81115 33554432000 134512640 134829744 4290116736 18446744073709551615 134747798 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 83005 81115 304 78 0 82291 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 332020

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10919
/proc/meminfo: memFree=18245472/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=336708 CPUtime=4902.44 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 82813 0 0 0 490225 19 0 0 25 0 1 0 519235847 344788992 82579 33554432000 134512640 134829744 4290116736 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 84177 82579 304 78 0 83463 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 336708

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10921
/proc/meminfo: memFree=18232288/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=341392 CPUtime=4962.45 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 84149 0 0 0 496225 20 0 0 25 0 1 0 519235847 349585408 83915 33554432000 134512640 134829744 4290116736 18446744073709551615 134768488 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 85348 83915 304 78 0 84634 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 341392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 10949
/proc/meminfo: memFree=18864724/32951124 swapFree=67111528/67111528
[pid=10766] ppid=10764 vsize=346080 CPUtime=5000.05 cores=0,2,4,6
/proc/10766/stat : 10766 (MPhaseSAT_M) R 10764 10766 10674 0 -1 4202496 85119 0 0 0 499985 20 0 0 25 0 1 0 519235847 354385920 84885 33554432000 134512640 134829744 4290116736 18446744073709551615 134768910 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10766/statm: 86520 84885 304 78 0 85806 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 346080

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): 4999.92
CPU time (s): 5000.08
CPU user time (s): 4999.86
CPU system time (s): 0.217966
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 346080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.86
system time used= 0.217966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85119
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= 8
involuntary context switches= 5324

runsolver used 7.63384 second user time and 15.1007 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-20 11:00:53
IDJOB=3221150
IDBENCH=82875
IDSOLVER=1637
FILE ID=node110/3221150-1303290053
RUNJOBID= node110-1303290048-10692
PBS_JOBID= 13049609
Free space on /tmp= 72184 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S199880667-010.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221150-1303290053/watcher-3221150-1303290053 -o /tmp/evaluation-result-3221150-1303290053/solver-3221150-1303290053 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3221150-1303290053.cnf

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

MD5SUM BENCH= 3919f50518b71f2cf8a267b92efd9aeb
RANDOM SEED=758153626

node110.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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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:      19202048 kB
Buffers:        701652 kB
Cached:       12599516 kB
SwapCached:          0 kB
Active:        5728700 kB
Inactive:      7639360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19202048 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             956 kB
Writeback:           0 kB
AnonPages:       66560 kB
Mapped:          16016 kB
Slab:           316820 kB
PageTables:       4328 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   207252 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= 72184 MiB
End job on node110 at 2011-04-20 12:24:15