Trace number 3095804

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) 1299.94 1300.01

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 

138.99/139.14	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
138.99/139.14	c input CNF file=HOME/instance-3095804-1301759466.cnf 
138.99/139.14	c Clause#=7120  var#=80  ratio=89 
138.99/139.14	c Simplified clause#=7120 
138.99/139.14	c XOR_varElimination deleted var#=0 clauses#=7120 
138.99/139.14	c inative var#=0 
138.99/139.14	c free var#=80  
138.99/139.14	c local search on 
138.99/139.14	c height=25 age=47 
138.99/139.14	c hybrid solving ... 
138.99/139.14	c switch to march 
138.99/139.14	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
138.99/139.14	c stat :: sign balance is biased by 0.007
138.99/139.14	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
138.99/139.14	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
138.99/139.14	c resolvent_look() :: found 1 resolvents
138.99/139.14	c longest clause has size 7
138.99/139.14	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
138.99/139.14	c number of free variables = 80
138.99/139.14	c dynamic_preselect_setsize :: off
138.99/139.18	c 0 / 999 NodeCount: 126 
139.09/139.28	c 1 / 999 NodeCount: 638 
140.09/140.22	c 2 / 999 NodeCount: 5592 
146.39/146.59	c 3 / 999 NodeCount: 39732 
393.99/394.13	c 4 / 999 NodeCount: 217912

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-3095804-1301759466/watcher-3095804-1301759466 -o /tmp/evaluation-result-3095804-1301759466/solver-3095804-1301759466 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095804-1301759466.cnf 

running on 2 cores: 4,6

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: 4.00 4.02 3.98 5/193 15992
/proc/meminfo: memFree=22298164/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=3308 CPUtime=0 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 334 0 0 0 0 0 0 0 25 0 1 0 287544495 3387392 274 33554432000 134512640 134829744 4292547136 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 827 274 225 78 0 113 0

[startup+0.0746159 s]
/proc/loadavg: 4.00 4.02 3.98 5/193 15992
/proc/meminfo: memFree=22298164/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=4516 CPUtime=0.07 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 780 0 0 0 7 0 0 0 25 0 1 0 287544495 4624384 670 33554432000 134512640 134829744 4292547136 18446744073709551615 134661382 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 1129 670 270 78 0 415 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4516

[startup+0.100615 s]
/proc/loadavg: 4.00 4.02 3.98 5/193 15992
/proc/meminfo: memFree=22298164/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=4648 CPUtime=0.09 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 791 0 0 0 9 0 0 0 25 0 1 0 287544495 4759552 681 33554432000 134512640 134829744 4292547136 18446744073709551615 134661647 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 1162 681 270 78 0 448 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4648

[startup+0.300577 s]
/proc/loadavg: 4.00 4.02 3.98 5/193 15992
/proc/meminfo: memFree=22298164/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=4912 CPUtime=0.29 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 857 0 0 0 29 0 0 0 25 0 1 0 287544495 5029888 747 33554432000 134512640 134829744 4292547136 18446744073709551615 134723604 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 1228 747 270 78 0 514 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4912

[startup+0.700456 s]
/proc/loadavg: 4.00 4.02 3.98 5/193 15992
/proc/meminfo: memFree=22298164/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=5180 CPUtime=0.69 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 941 0 0 0 69 0 0 0 25 0 1 0 287544495 5304320 831 33554432000 134512640 134829744 4292547136 18446744073709551615 7630702 0 0 4096 1026 0 0 0 17 6 0 0 0
/proc/15992/statm: 1295 831 270 78 0 581 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5180

[startup+1.50033 s]
/proc/loadavg: 4.00 4.02 3.98 5/194 15993
/proc/meminfo: memFree=22294816/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=5584 CPUtime=1.49 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 1033 0 0 0 149 0 0 0 25 0 1 0 287544495 5718016 923 33554432000 134512640 134829744 4292547136 18446744073709551615 134605814 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 1396 923 273 78 0 682 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5584

[startup+3.10101 s]
/proc/loadavg: 4.00 4.02 3.98 5/194 15993
/proc/meminfo: memFree=22293948/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=5584 CPUtime=3.08 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 1033 0 0 0 308 0 0 0 25 0 1 0 287544495 5718016 923 33554432000 134512640 134829744 4292547136 18446744073709551615 134605848 0 0 4096 1026 0 0 0 17 6 0 0 0
/proc/15992/statm: 1396 923 273 78 0 682 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5584

[startup+6.30043 s]
/proc/loadavg: 4.00 4.02 3.98 5/194 15994
/proc/meminfo: memFree=22292932/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=5584 CPUtime=6.28 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 1033 0 0 0 628 0 0 0 25 0 1 0 287544495 5718016 923 33554432000 134512640 134829744 4292547136 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 6 0 0 0
/proc/15992/statm: 1396 923 273 78 0 682 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5584

[startup+12.7003 s]
/proc/loadavg: 4.00 4.02 3.98 5/194 15994
/proc/meminfo: memFree=22290952/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=5584 CPUtime=12.66 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 1033 0 0 0 1266 0 0 0 25 0 1 0 287544495 5718016 923 33554432000 134512640 134829744 4292547136 18446744073709551615 134606100 0 0 4096 1026 0 0 0 17 6 0 0 0
/proc/15992/statm: 1396 923 273 78 0 682 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 5584

[startup+25.501 s]
/proc/loadavg: 4.00 4.02 3.98 5/194 15994
/proc/meminfo: memFree=22287736/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=5584 CPUtime=25.44 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 1033 0 0 0 2544 0 0 0 25 0 1 0 287544495 5718016 923 33554432000 134512640 134829744 4292547136 18446744073709551615 134605613 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 1396 923 273 78 0 682 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 5584

[startup+51.1003 s]
/proc/loadavg: 4.07 4.03 3.99 5/194 15995
/proc/meminfo: memFree=22280284/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=5584 CPUtime=50.99 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 1033 0 0 0 5099 0 0 0 25 0 1 0 287544495 5718016 923 33554432000 134512640 134829744 4292547136 18446744073709551615 134605841 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 1396 923 273 78 0 682 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 5584

[startup+102.306 s]
/proc/loadavg: 4.10 4.04 4.00 5/194 15996
/proc/meminfo: memFree=22263628/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=6044 CPUtime=102.2 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 1093 0 0 0 10220 0 0 0 25 0 1 0 287544495 6189056 983 33554432000 134512640 134829744 4292547136 18446744073709551615 134605893 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 1511 983 274 78 0 797 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 6044

[startup+162.301 s]
/proc/loadavg: 4.04 4.03 4.00 5/194 15998
/proc/meminfo: memFree=22243980/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=8520 CPUtime=162.19 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 1784 0 0 0 16219 0 0 0 25 0 1 0 287544495 8724480 1572 33554432000 134512640 134829744 4292547136 18446744073709551615 134606312 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 2130 1572 304 78 0 1416 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 8520

[startup+222.3 s]
/proc/loadavg: 4.00 4.02 3.99 5/194 16054
/proc/meminfo: memFree=22259660/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=10948 CPUtime=222.19 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 2252 0 0 0 22219 0 0 0 25 0 1 0 287544495 11210752 2040 33554432000 134512640 134829744 4292547136 18446744073709551615 134605841 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 2737 2040 304 78 0 2023 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 10948

[startup+282.3 s]
/proc/loadavg: 4.00 4.02 3.99 5/194 16056
/proc/meminfo: memFree=22234800/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=12672 CPUtime=282.19 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 2536 0 0 0 28219 0 0 0 25 0 1 0 287544495 12976128 2324 33554432000 134512640 134829744 4292547136 18446744073709551615 134606585 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 3168 2324 304 78 0 2454 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 12672

[startup+342.3 s]
/proc/loadavg: 4.06 4.03 4.00 5/194 16167
/proc/meminfo: memFree=22535824/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=12672 CPUtime=342.19 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 2693 0 0 0 34219 0 0 0 25 0 1 0 287544495 12976128 2481 33554432000 134512640 134829744 4292547136 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 3168 2481 304 78 0 2454 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 12672

[startup+402.3 s]
/proc/loadavg: 4.09 4.04 4.00 5/194 16169
/proc/meminfo: memFree=22529340/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=12672 CPUtime=402.19 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 2828 0 0 0 40219 0 0 0 25 0 1 0 287544495 12976128 2616 33554432000 134512640 134829744 4292547136 18446744073709551615 134606480 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 3168 2616 304 78 0 2454 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 12672

[startup+462.301 s]
/proc/loadavg: 4.03 4.03 4.00 5/194 16171
/proc/meminfo: memFree=22519392/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=15260 CPUtime=462.19 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 3238 0 0 0 46219 0 0 0 25 0 1 0 287544495 15626240 3026 33554432000 134512640 134829744 4292547136 18446744073709551615 134606569 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 3815 3026 304 78 0 3101 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 15260

[startup+522.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/194 16172
/proc/meminfo: memFree=22502852/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=15260 CPUtime=522.2 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 3485 0 0 0 52219 1 0 0 25 0 1 0 287544495 15626240 3273 33554432000 134512640 134829744 4292547136 18446744073709551615 134606331 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 3815 3273 304 78 0 3101 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 15260

[startup+582.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 16174
/proc/meminfo: memFree=22490296/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=19140 CPUtime=582.21 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 3615 0 0 0 58220 1 0 0 25 0 1 0 287544495 19599360 3403 33554432000 134512640 134829744 4292547136 18446744073709551615 134605647 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 4785 3403 304 78 0 4071 0
Current children cumulated CPU time (s) 582.21
Current children cumulated vsize (KiB) 19140

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 16184
/proc/meminfo: memFree=22475860/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=19140 CPUtime=642.21 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 3864 0 0 0 64220 1 0 0 25 0 1 0 287544495 19599360 3652 33554432000 134512640 134829744 4292547136 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 4785 3652 304 78 0 4071 0
Current children cumulated CPU time (s) 642.21
Current children cumulated vsize (KiB) 19140

[startup+702.301 s]
/proc/loadavg: 4.06 4.02 4.00 5/194 16186
/proc/meminfo: memFree=22465772/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=19140 CPUtime=702.21 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 4106 0 0 0 70220 1 0 0 25 0 1 0 287544495 19599360 3894 33554432000 134512640 134829744 4292547136 18446744073709551615 134780347 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 4785 3894 304 78 0 4071 0
Current children cumulated CPU time (s) 702.21
Current children cumulated vsize (KiB) 19140

[startup+762.306 s]
/proc/loadavg: 4.02 4.01 4.00 5/194 16188
/proc/meminfo: memFree=22453212/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=19140 CPUtime=762.22 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 4314 0 0 0 76221 1 0 0 25 0 1 0 287544495 19599360 4102 33554432000 134512640 134829744 4292547136 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 4785 4102 304 78 0 4071 0
Current children cumulated CPU time (s) 762.22
Current children cumulated vsize (KiB) 19140

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 16192
/proc/meminfo: memFree=22442972/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=23828 CPUtime=822.21 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 4481 0 0 0 82220 1 0 0 25 0 1 0 287544495 24399872 4269 33554432000 134512640 134829744 4292547136 18446744073709551615 134605707 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 5957 4269 304 78 0 5243 0
Current children cumulated CPU time (s) 822.21
Current children cumulated vsize (KiB) 23828

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 16194
/proc/meminfo: memFree=22428860/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=23828 CPUtime=882.21 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 4710 0 0 0 88220 1 0 0 25 0 1 0 287544495 24399872 4498 33554432000 134512640 134829744 4292547136 18446744073709551615 134748362 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 5957 4498 304 78 0 5243 0
Current children cumulated CPU time (s) 882.21
Current children cumulated vsize (KiB) 23828

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 16195
/proc/meminfo: memFree=22421164/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=23828 CPUtime=942.21 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 4910 0 0 0 94220 1 0 0 25 0 1 0 287544495 24399872 4698 33554432000 134512640 134829744 4292547136 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 5957 4698 304 78 0 5243 0
Current children cumulated CPU time (s) 942.21
Current children cumulated vsize (KiB) 23828

[startup+1002.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/194 16197
/proc/meminfo: memFree=22407976/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=23828 CPUtime=1002.22 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 5055 0 0 0 100221 1 0 0 25 0 1 0 287544495 24399872 4843 33554432000 134512640 134829744 4292547136 18446744073709551615 134606312 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 5957 4843 304 78 0 5243 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 23828

[startup+1062.3 s]
/proc/loadavg: 4.09 4.02 4.01 5/194 16199
/proc/meminfo: memFree=22398164/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=23828 CPUtime=1062.21 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 5297 0 0 0 106220 1 0 0 25 0 1 0 287544495 24399872 5085 33554432000 134512640 134829744 4292547136 18446744073709551615 134804676 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 5957 5085 304 78 0 5243 0
Current children cumulated CPU time (s) 1062.21
Current children cumulated vsize (KiB) 23828

[startup+1122.3 s]
/proc/loadavg: 4.03 4.02 4.00 5/194 16200
/proc/meminfo: memFree=22389828/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=23828 CPUtime=1122.21 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 5426 0 0 0 112220 1 0 0 25 0 1 0 287544495 24399872 5214 33554432000 134512640 134829744 4292547136 18446744073709551615 134605910 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 5957 5214 304 78 0 5243 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 23828

[startup+1182.3 s]
/proc/loadavg: 4.05 4.03 4.00 5/194 16202
/proc/meminfo: memFree=22380880/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=23828 CPUtime=1182.22 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 5599 0 0 0 118221 1 0 0 25 0 1 0 287544495 24399872 5387 33554432000 134512640 134829744 4292547136 18446744073709551615 134605253 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 5957 5387 304 78 0 5243 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 23828

[startup+1242.3 s]
/proc/loadavg: 4.10 4.05 4.01 5/194 16203
/proc/meminfo: memFree=22369340/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=28516 CPUtime=1242.22 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 5766 0 0 0 124221 1 0 0 25 0 1 0 287544495 29200384 5554 33554432000 134512640 134829744 4292547136 18446744073709551615 134606064 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 7129 5554 304 78 0 6415 0
Current children cumulated CPU time (s) 1242.22
Current children cumulated vsize (KiB) 28516



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.04 4.00 5/194 16205
/proc/meminfo: memFree=22355060/32951124 swapFree=67111528/67111528
[pid=15992] ppid=15990 vsize=28516 CPUtime=1299.93 cores=4,6
/proc/15992/stat : 15992 (MPhaseSAT_M) R 15990 15992 14702 0 -1 4202496 5899 0 0 0 129992 1 0 0 25 0 1 0 287544495 29200384 5687 33554432000 134512640 134829744 4292547136 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15992/statm: 7129 5687 304 78 0 6415 0
Current children cumulated CPU time (s) 1299.93
Current children cumulated vsize (KiB) 28516

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): 1299.94
CPU user time (s): 1299.92
CPU system time (s): 0.019996
CPU usage (%): 99.9947
Max. virtual memory (cumulated for all children) (KiB): 28516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5899
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= 15
involuntary context switches= 4684

runsolver used 1.9417 second user time and 3.98239 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-02 17:51:06
IDJOB=3095804
IDBENCH=83086
IDSOLVER=1522
FILE ID=node133/3095804-1301759466
RUNJOBID= node133-1301757027-14721
PBS_JOBID= 12841071
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-3095804-1301759466/watcher-3095804-1301759466 -o /tmp/evaluation-result-3095804-1301759466/solver-3095804-1301759466 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095804-1301759466.cnf

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

MD5SUM BENCH= b69cb091f87b56cc59075b29ac9c632c
RANDOM SEED=1130413983

node133.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		: 2666.834
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		: 2666.834
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	: 5332.75
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		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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		: 2666.834
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22298452 kB
Buffers:        349832 kB
Cached:        9720872 kB
SwapCached:          0 kB
Active:        7558148 kB
Inactive:      2845064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22298452 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             528 kB
Writeback:           0 kB
AnonPages:      332088 kB
Mapped:          17220 kB
Slab:           186580 kB
PageTables:       5896 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   560084 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72184 MiB
End job on node133 at 2011-04-02 18:12:48