Trace number 3222416

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) 5000.07 4999.92

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S1968028041-077.UNKNOWN.cnf
MD5SUMb69cb091f87b56cc59075b29ac9c632c
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 

139.39/139.41	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
139.39/139.41	c input CNF file=HOME/instance-3222416-1303305063.cnf 
139.39/139.41	c Clause#=7120  var#=80  ratio=89 
139.39/139.41	c Simplified clause#=7120 
139.39/139.41	c XOR_varElimination deleted var#=0 clauses#=7120 
139.39/139.41	c inative var#=0 
139.39/139.41	c free var#=80  
139.39/139.41	c local search on 
139.39/139.41	c height=25 age=47 
139.39/139.41	c hybrid solving ... 
139.39/139.41	c switch to march 
139.39/139.41	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
139.39/139.41	c stat :: sign balance is biased by 0.007
139.39/139.41	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
139.39/139.41	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
139.39/139.41	c resolvent_look() :: found 1 resolvents
139.39/139.41	c longest clause has size 7
139.39/139.41	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
139.39/139.41	c number of free variables = 80
139.39/139.41	c dynamic_preselect_setsize :: off
139.39/139.45	c 0 / 999 NodeCount: 126 
139.49/139.55	c 1 / 999 NodeCount: 638 
140.39/140.48	c 2 / 999 NodeCount: 5592 
146.79/146.83	c 3 / 999 NodeCount: 39732 
395.30/395.34	c 4 / 999 NodeCount: 217912 
1738.54/1738.51	c 5 / 999 NodeCount: 940276 
2598.66/2598.68	c 6 / 999 NodeCount: 3263381 
3931.51/3931.48	c 7 / 999 NodeCount: 9273944

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-3222416-1303305063/watcher-3222416-1303305063 -o /tmp/evaluation-result-3222416-1303305063/solver-3222416-1303305063 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3222416-1303305063.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: 2.00 2.00 2.00 3/177 11689
/proc/meminfo: memFree=18909780/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=3308 CPUtime=0 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 325 0 0 0 0 0 0 0 25 0 1 0 520736918 3387392 266 33554432000 134512640 134829744 4293850640 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/11689/statm: 827 266 225 78 0 113 0

[startup+0.0149879 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11689
/proc/meminfo: memFree=18909780/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=3744 CPUtime=0.01 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 482 0 0 0 1 0 0 0 25 0 1 0 520736918 3833856 422 33554432000 134512640 134829744 4293850640 18446744073709551615 134559380 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/11689/statm: 936 422 233 78 0 222 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3744

[startup+0.101036 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11689
/proc/meminfo: memFree=18909780/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=4648 CPUtime=0.09 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 789 0 0 0 9 0 0 0 25 0 1 0 520736918 4759552 680 33554432000 134512640 134829744 4293850640 18446744073709551615 6002172 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/11689/statm: 1162 680 270 78 0 448 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4648

[startup+0.300993 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11689
/proc/meminfo: memFree=18909780/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=4912 CPUtime=0.29 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 856 0 0 0 29 0 0 0 25 0 1 0 520736918 5029888 747 33554432000 134512640 134829744 4293850640 18446744073709551615 134661623 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/11689/statm: 1228 747 270 78 0 514 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4912

[startup+0.700909 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11689
/proc/meminfo: memFree=18909780/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=5180 CPUtime=0.69 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 940 0 0 0 69 0 0 0 25 0 1 0 520736918 5304320 831 33554432000 134512640 134829744 4293850640 18446744073709551615 134722430 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/11689/statm: 1295 831 270 78 0 581 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5180

[startup+1.50076 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11690
/proc/meminfo: memFree=18906680/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=5584 CPUtime=1.49 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 1032 0 0 0 149 0 0 0 25 0 1 0 520736918 5718016 923 33554432000 134512640 134829744 4293850640 18446744073709551615 134606633 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/11689/statm: 1396 923 273 78 0 682 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5584

[startup+3.10049 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11690
/proc/meminfo: memFree=18906292/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=5584 CPUtime=3.09 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 1032 0 0 0 309 0 0 0 25 0 1 0 520736918 5718016 923 33554432000 134512640 134829744 4293850640 18446744073709551615 134609315 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/11689/statm: 1396 923 273 78 0 682 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5584

[startup+6.30088 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11690
/proc/meminfo: memFree=18906036/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=5584 CPUtime=6.29 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 1032 0 0 0 629 0 0 0 25 0 1 0 520736918 5718016 923 33554432000 134512640 134829744 4293850640 18446744073709551615 134606357 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/11689/statm: 1396 923 273 78 0 682 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5584

[startup+12.7007 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11690
/proc/meminfo: memFree=18904992/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=5584 CPUtime=12.69 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 1032 0 0 0 1269 0 0 0 25 0 1 0 520736918 5718016 923 33554432000 134512640 134829744 4293850640 18446744073709551615 134605884 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/11689/statm: 1396 923 273 78 0 682 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5584

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11690
/proc/meminfo: memFree=18903772/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=5584 CPUtime=25.49 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 1032 0 0 0 2549 0 0 0 25 0 1 0 520736918 5718016 923 33554432000 134512640 134829744 4293850640 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/11689/statm: 1396 923 273 78 0 682 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5584

[startup+51.1007 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11691
/proc/meminfo: memFree=18900660/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=5584 CPUtime=51.09 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 1032 0 0 0 5109 0 0 0 25 0 1 0 520736918 5718016 923 33554432000 134512640 134829744 4293850640 18446744073709551615 134605253 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/11689/statm: 1396 923 273 78 0 682 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5584

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11692
/proc/meminfo: memFree=18894312/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=6044 CPUtime=102.3 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 1092 0 0 0 10230 0 0 0 25 0 1 0 520736918 6189056 983 33554432000 134512640 134829744 4293850640 18446744073709551615 134606100 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/11689/statm: 1511 983 274 78 0 797 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6044

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11694
/proc/meminfo: memFree=18885248/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=8520 CPUtime=162.29 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 1782 0 0 0 16229 0 0 0 25 0 1 0 520736918 8724480 1571 33554432000 134512640 134829744 4293850640 18446744073709551615 134605294 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/11689/statm: 2130 1571 304 78 0 1416 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 8520

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11695
/proc/meminfo: memFree=18876388/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=10948 CPUtime=222.3 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 2250 0 0 0 22230 0 0 0 25 0 1 0 520736918 11210752 2039 33554432000 134512640 134829744 4293850640 18446744073709551615 134606474 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/11689/statm: 2737 2039 304 78 0 2023 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 10948

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11697
/proc/meminfo: memFree=18868532/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=12672 CPUtime=282.3 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 2534 0 0 0 28230 0 0 0 25 0 1 0 520736918 12976128 2323 33554432000 134512640 134829744 4293850640 18446744073709551615 134605627 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/11689/statm: 3168 2323 304 78 0 2454 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 12672

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11698
/proc/meminfo: memFree=18861544/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=12672 CPUtime=342.3 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 2691 0 0 0 34230 0 0 0 25 0 1 0 520736918 12976128 2480 33554432000 134512640 134829744 4293850640 18446744073709551615 134605805 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/11689/statm: 3168 2480 304 78 0 2454 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12672

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11700
/proc/meminfo: memFree=18854704/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=12672 CPUtime=402.3 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 2826 0 0 0 40230 0 0 0 25 0 1 0 520736918 12976128 2615 33554432000 134512640 134829744 4293850640 18446744073709551615 134605501 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/11689/statm: 3168 2615 304 78 0 2454 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 12672

[startup+462.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 11702
/proc/meminfo: memFree=18847008/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=15260 CPUtime=462.3 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 3236 0 0 0 46230 0 0 0 25 0 1 0 520736918 15626240 3025 33554432000 134512640 134829744 4293850640 18446744073709551615 134606109 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/11689/statm: 3815 3025 304 78 0 3101 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 15260

[startup+522.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 11703
/proc/meminfo: memFree=18838636/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=15260 CPUtime=522.3 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 3455 0 0 0 52230 0 0 0 25 0 1 0 520736918 15626240 3244 33554432000 134512640 134829744 4293850640 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/11689/statm: 3815 3244 304 78 0 3101 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 15260

[startup+582.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 11705
/proc/meminfo: memFree=18830544/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=19140 CPUtime=582.3 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 3613 0 0 0 58230 0 0 0 25 0 1 0 520736918 19599360 3402 33554432000 134512640 134829744 4293850640 18446744073709551615 134605519 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/11689/statm: 4785 3402 304 78 0 4071 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 19140

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11838
/proc/meminfo: memFree=18952972/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=252304 CPUtime=4062.41 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 60662 0 0 0 406230 11 0 0 25 0 1 0 520736918 258359296 60451 33554432000 134512640 134829744 4293850640 18446744073709551615 134796472 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11689/statm: 63076 60451 304 78 0 62362 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 252304

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11839
/proc/meminfo: memFree=18947100/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=256992 CPUtime=4122.41 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 62368 0 0 0 412229 12 0 0 25 0 1 0 520736918 263159808 62157 33554432000 134512640 134829744 4293850640 18446744073709551615 134796472 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11689/statm: 64248 62157 304 78 0 63534 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 256992

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11841
/proc/meminfo: memFree=18940264/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=261680 CPUtime=4182.41 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 63971 0 0 0 418229 12 0 0 25 0 1 0 520736918 267960320 63760 33554432000 134512640 134829744 4293850640 18446744073709551615 134796472 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11689/statm: 65420 63760 304 78 0 64706 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 261680

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11842
/proc/meminfo: memFree=18932544/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=271052 CPUtime=4242.41 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 65557 0 0 0 424229 12 0 0 25 0 1 0 520736918 277557248 65346 33554432000 134512640 134829744 4293850640 18446744073709551615 134822471 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11689/statm: 67763 65346 304 78 0 67049 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 271052

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11844
/proc/meminfo: memFree=18927428/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=275740 CPUtime=4302.42 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 67224 0 0 0 430229 13 0 0 25 0 1 0 520736918 282357760 67013 33554432000 134512640 134829744 4293850640 18446744073709551615 134788921 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11689/statm: 68935 67013 304 78 0 68221 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 275740

[startup+4362.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 11846
/proc/meminfo: memFree=18918832/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=280428 CPUtime=4362.42 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 68838 0 0 0 436229 13 0 0 25 0 1 0 520736918 287158272 68627 33554432000 134512640 134829744 4293850640 18446744073709551615 134788848 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11689/statm: 70107 68627 304 78 0 69393 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 280428

[startup+4422.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 11847
/proc/meminfo: memFree=18913816/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=289804 CPUtime=4422.42 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 70357 0 0 0 442229 13 0 0 25 0 1 0 520736918 296759296 70146 33554432000 134512640 134829744 4293850640 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11689/statm: 72451 70146 304 78 0 71737 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 289804

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11849
/proc/meminfo: memFree=18908312/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=294492 CPUtime=4482.42 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 72034 0 0 0 448229 13 0 0 25 0 1 0 520736918 301559808 71823 33554432000 134512640 134829744 4293850640 18446744073709551615 134797400 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11689/statm: 73623 71823 304 78 0 72909 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 294492

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11850
/proc/meminfo: memFree=18902320/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=299180 CPUtime=4542.42 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 73604 0 0 0 454229 13 0 0 25 0 1 0 520736918 306360320 73393 33554432000 134512640 134829744 4293850640 18446744073709551615 134796485 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11689/statm: 74795 73393 304 78 0 74081 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 299180

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11852
/proc/meminfo: memFree=18896072/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=308552 CPUtime=4602.43 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 75152 0 0 0 460229 14 0 0 25 0 1 0 520736918 315957248 74941 33554432000 134512640 134829744 4293850640 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11689/statm: 77138 74941 304 78 0 76424 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 308552

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11854
/proc/meminfo: memFree=18889716/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=313240 CPUtime=4662.43 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 76724 0 0 0 466229 14 0 0 25 0 1 0 520736918 320757760 76513 33554432000 134512640 134829744 4293850640 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11689/statm: 78310 76513 304 78 0 77596 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 313240

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11855
/proc/meminfo: memFree=18883832/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=317928 CPUtime=4722.43 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 78239 0 0 0 472229 14 0 0 25 0 1 0 520736918 325558272 78028 33554432000 134512640 134829744 4293850640 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11689/statm: 79482 78028 304 78 0 78768 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 317928

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11857
/proc/meminfo: memFree=18877236/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=327304 CPUtime=4782.44 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 79737 0 0 0 478229 15 0 0 25 0 1 0 520736918 335159296 79526 33554432000 134512640 134829744 4293850640 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11689/statm: 81826 79526 304 78 0 81112 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 327304

[startup+4842.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 11858
/proc/meminfo: memFree=18871496/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=331992 CPUtime=4842.44 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 81130 0 0 0 484229 15 0 0 25 0 1 0 520736918 339959808 80919 33554432000 134512640 134829744 4293850640 18446744073709551615 134789226 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11689/statm: 82998 80919 304 78 0 82284 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 331992

[startup+4902.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/178 11860
/proc/meminfo: memFree=18864272/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=336680 CPUtime=4902.43 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 82494 0 0 0 490228 15 0 0 25 0 1 0 520736918 344760320 82283 33554432000 134512640 134829744 4293850640 18446744073709551615 134768873 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11689/statm: 84170 82283 304 78 0 83456 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 336680

[startup+4962.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/178 11862
/proc/meminfo: memFree=18859404/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=341364 CPUtime=4962.43 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 84223 0 0 0 496228 15 0 0 25 0 1 0 520736918 349556736 84012 33554432000 134512640 134829744 4293850640 18446744073709551615 134768881 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11689/statm: 85341 84012 304 78 0 84627 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 341364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 11863
/proc/meminfo: memFree=18853800/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=346052 CPUtime=5000.05 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 85261 0 0 0 499989 16 0 0 25 0 1 0 520736918 354357248 85050 33554432000 134512640 134829744 4293850640 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11689/statm: 86513 85050 304 78 0 85799 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 346052

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: 2.02 2.02 2.00 3/178 11863
/proc/meminfo: memFree=18853800/32951124 swapFree=67111528/67111528
[pid=11689] ppid=11687 vsize=346052 CPUtime=5000.05 cores=0,2,4,6
/proc/11689/stat : 11689 (MPhaseSAT_M) R 11687 11689 10674 0 -1 4202496 85261 0 0 0 499989 16 0 0 25 0 1 0 520736918 354357248 85050 33554432000 134512640 134829744 4293850640 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11689/statm: 86513 85050 304 78 0 85799 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 346052

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.07
CPU user time (s): 4999.89
CPU system time (s): 0.176973
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 346052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.89
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85261
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= 5401

runsolver used 7.82081 second user time and 14.9137 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-20 15:11:03
IDJOB=3222416
IDBENCH=83086
IDSOLVER=1637
FILE ID=node110/3222416-1303305063
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-S1968028041-077.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3222416-1303305063/watcher-3222416-1303305063 -o /tmp/evaluation-result-3222416-1303305063/solver-3222416-1303305063 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3222416-1303305063.cnf

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

MD5SUM BENCH= b69cb091f87b56cc59075b29ac9c632c
RANDOM SEED=1696067126

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:      18910060 kB
Buffers:        702032 kB
Cached:       12600248 kB
SwapCached:          0 kB
Active:        6023820 kB
Inactive:      7636864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18910060 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             424 kB
Writeback:           0 kB
AnonPages:      358180 kB
Mapped:          16284 kB
Slab:           317040 kB
PageTables:       4880 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   512524 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 16:34:25