Trace number 3095575

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) 1299.99 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S839353433-100.UNKNOWN.cnf
MD5SUMe68176dd0214c3858ad791ec08d1acee
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 

138.50/138.50	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
138.50/138.50	c input CNF file=HOME/instance-3095575-1301753879.cnf 
138.50/138.50	c Clause#=7120  var#=80  ratio=89 
138.50/138.50	c Simplified clause#=7120 
138.50/138.50	c XOR_varElimination deleted var#=0 clauses#=7120 
138.50/138.50	c inative var#=0 
138.50/138.50	c free var#=80  
138.50/138.50	c local search on 
138.50/138.50	c height=26 age=47 
138.50/138.50	c hybrid solving ... 
138.50/138.50	c switch to march 
138.50/138.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
138.50/138.50	c stat :: sign balance is biased by 0.006
138.50/138.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
138.50/138.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
138.50/138.50	c resolvent_look() :: found 2 resolvents
138.50/138.50	c longest clause has size 7
138.50/138.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
138.50/138.50	c number of free variables = 80
138.50/138.50	c dynamic_preselect_setsize :: off
138.50/138.56	c 0 / 999 NodeCount: 266 
138.60/138.67	c 1 / 999 NodeCount: 798 
139.60/139.62	c 2 / 999 NodeCount: 6103 
146.20/146.27	c 3 / 999 NodeCount: 43038 
395.29/395.39	c 4 / 999 NodeCount: 234005

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-3095575-1301753879/watcher-3095575-1301753879 -o /tmp/evaluation-result-3095575-1301753879/solver-3095575-1301753879 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095575-1301753879.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.93 3.96 3.93 4/189 10574
/proc/meminfo: memFree=22068296/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=3308 CPUtime=0 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 334 0 0 0 0 0 0 0 25 0 1 0 286987748 3387392 274 33554432000 134512640 134829744 4292511680 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 827 274 225 78 0 113 0

[startup+0.0442261 s]
/proc/loadavg: 3.93 3.96 3.93 4/189 10574
/proc/meminfo: memFree=22068296/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=4516 CPUtime=0.04 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 766 0 0 0 4 0 0 0 25 0 1 0 286987748 4624384 656 33554432000 134512640 134829744 4292511680 18446744073709551615 134667557 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 1129 656 263 78 0 415 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4516

[startup+0.100216 s]
/proc/loadavg: 3.93 3.96 3.93 4/189 10574
/proc/meminfo: memFree=22068296/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=4648 CPUtime=0.09 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 789 0 0 0 9 0 0 0 25 0 1 0 286987748 4759552 679 33554432000 134512640 134829744 4292511680 18446744073709551615 134678227 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 1162 679 270 78 0 448 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4648

[startup+0.300181 s]
/proc/loadavg: 3.93 3.96 3.93 4/189 10574
/proc/meminfo: memFree=22068296/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=4912 CPUtime=0.29 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 861 0 0 0 29 0 0 0 25 0 1 0 286987748 5029888 751 33554432000 134512640 134829744 4292511680 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 1228 751 270 78 0 514 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4912

[startup+0.70011 s]
/proc/loadavg: 3.93 3.96 3.93 4/189 10574
/proc/meminfo: memFree=22068296/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=5176 CPUtime=0.69 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 949 0 0 0 69 0 0 0 25 0 1 0 286987748 5300224 839 33554432000 134512640 134829744 4292511680 18446744073709551615 134661576 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 1294 839 270 78 0 580 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5176

[startup+1.50097 s]
/proc/loadavg: 3.94 3.96 3.93 5/190 10575
/proc/meminfo: memFree=22065320/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=5592 CPUtime=1.49 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 1041 0 0 0 149 0 0 0 25 0 1 0 286987748 5726208 931 33554432000 134512640 134829744 4292511680 18446744073709551615 134605226 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 1398 931 273 78 0 684 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5592

[startup+3.10069 s]
/proc/loadavg: 3.94 3.96 3.93 5/190 10575
/proc/meminfo: memFree=22064840/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=5592 CPUtime=3.09 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 1041 0 0 0 309 0 0 0 25 0 1 0 286987748 5726208 931 33554432000 134512640 134829744 4292511680 18446744073709551615 134605848 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 1398 931 273 78 0 684 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5592

[startup+6.30012 s]
/proc/loadavg: 3.94 3.96 3.93 5/190 10575
/proc/meminfo: memFree=22064592/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=5592 CPUtime=6.29 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 1041 0 0 0 629 0 0 0 25 0 1 0 286987748 5726208 931 33554432000 134512640 134829744 4292511680 18446744073709551615 134605707 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 1398 931 273 78 0 684 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5592

[startup+12.701 s]
/proc/loadavg: 3.95 3.96 3.93 5/190 10576
/proc/meminfo: memFree=22063596/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=5592 CPUtime=12.7 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 1041 0 0 0 1270 0 0 0 25 0 1 0 286987748 5726208 931 33554432000 134512640 134829744 4292511680 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 1398 931 273 78 0 684 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 5592

[startup+25.5007 s]
/proc/loadavg: 3.96 3.96 3.93 5/190 10576
/proc/meminfo: memFree=22062976/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=5592 CPUtime=25.5 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 1041 0 0 0 2550 0 0 0 25 0 1 0 286987748 5726208 931 33554432000 134512640 134829744 4292511680 18446744073709551615 134606340 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 1398 931 273 78 0 684 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 5592

[startup+51.1002 s]
/proc/loadavg: 3.97 3.97 3.93 5/190 10577
/proc/meminfo: memFree=22060488/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=5592 CPUtime=51.09 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 1041 0 0 0 5109 0 0 0 25 0 1 0 286987748 5726208 931 33554432000 134512640 134829744 4292511680 18446744073709551615 134606109 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 1398 931 273 78 0 684 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5592

[startup+102.306 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 10578
/proc/meminfo: memFree=22051660/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=6064 CPUtime=102.3 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 1094 0 0 0 10230 0 0 0 25 0 1 0 286987748 6209536 984 33554432000 134512640 134829744 4292511680 18446744073709551615 134607624 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 1516 984 274 78 0 802 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6064

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 10580
/proc/meminfo: memFree=22041464/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=8536 CPUtime=162.29 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 1804 0 0 0 16229 0 0 0 25 0 1 0 286987748 8740864 1590 33554432000 134512640 134829744 4292511680 18446744073709551615 134606109 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 2134 1590 304 78 0 1420 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 8536

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.93 6/190 10581
/proc/meminfo: memFree=22031260/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=10964 CPUtime=222.29 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 2282 0 0 0 22229 0 0 0 25 0 1 0 286987748 11227136 2068 33554432000 134512640 134829744 4292511680 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 2741 2068 304 78 0 2027 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 10964

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 10583
/proc/meminfo: memFree=22023552/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=12688 CPUtime=282.29 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 2590 0 0 0 28229 0 0 0 25 0 1 0 286987748 12992512 2376 33554432000 134512640 134829744 4292511680 18446744073709551615 134605910 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 3172 2376 304 78 0 2458 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 12688

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 10585
/proc/meminfo: memFree=22015460/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=12688 CPUtime=342.29 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 2754 0 0 0 34229 0 0 0 25 0 1 0 286987748 12992512 2540 33554432000 134512640 134829744 4292511680 18446744073709551615 134606533 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 3172 2540 304 78 0 2458 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 12688

[startup+402.3 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 10586
/proc/meminfo: memFree=22007248/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=15276 CPUtime=402.29 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 2922 0 0 0 40229 0 0 0 25 0 1 0 286987748 15642624 2708 33554432000 134512640 134829744 4292511680 18446744073709551615 134606340 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 3819 2708 304 78 0 3105 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 15276

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 10588
/proc/meminfo: memFree=21996824/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=15276 CPUtime=462.29 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 3320 0 0 0 46229 0 0 0 25 0 1 0 286987748 15642624 3106 33554432000 134512640 134829744 4292511680 18446744073709551615 134609485 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 3819 3106 304 78 0 3105 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 15276

[startup+522.301 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 10589
/proc/meminfo: memFree=21986872/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=19156 CPUtime=522.29 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 3559 0 0 0 52229 0 0 0 25 0 1 0 286987748 19615744 3345 33554432000 134512640 134829744 4292511680 18446744073709551615 134768736 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 4789 3345 304 78 0 4075 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 19156

[startup+582.3 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 10591
/proc/meminfo: memFree=21975804/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=19156 CPUtime=582.28 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 3706 0 0 0 58228 0 0 0 25 0 1 0 286987748 19615744 3492 33554432000 134512640 134829744 4292511680 18446744073709551615 134605618 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 4789 3492 304 78 0 4075 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 19156

[startup+642.301 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 10593
/proc/meminfo: memFree=21965360/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=19156 CPUtime=642.28 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 3945 0 0 0 64228 0 0 0 25 0 1 0 286987748 19615744 3731 33554432000 134512640 134829744 4292511680 18446744073709551615 134606592 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 4789 3731 304 78 0 4075 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 19156

[startup+702.3 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 10594
/proc/meminfo: memFree=21954780/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=19156 CPUtime=702.28 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 4151 0 0 0 70228 0 0 0 25 0 1 0 286987748 19615744 3937 33554432000 134512640 134829744 4292511680 18446744073709551615 134768501 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 4789 3937 304 78 0 4075 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 19156

[startup+762.307 s]
/proc/loadavg: 4.04 3.99 3.93 5/190 10596
/proc/meminfo: memFree=21943472/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=19156 CPUtime=762.28 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 4353 0 0 0 76228 0 0 0 25 0 1 0 286987748 19615744 4139 33554432000 134512640 134829744 4292511680 18446744073709551615 134768180 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 4789 4139 304 78 0 4075 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 19156

[startup+822.301 s]
/proc/loadavg: 4.01 3.99 3.93 5/190 10597
/proc/meminfo: memFree=21934268/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=23844 CPUtime=822.27 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 4547 0 0 0 82227 0 0 0 25 0 1 0 286987748 24416256 4333 33554432000 134512640 134829744 4292511680 18446744073709551615 134768885 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 5961 4333 304 78 0 5247 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 23844

[startup+882.3 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 10599
/proc/meminfo: memFree=21922340/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=23844 CPUtime=882.27 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 4776 0 0 0 88227 0 0 0 25 0 1 0 286987748 24416256 4562 33554432000 134512640 134829744 4292511680 18446744073709551615 134606469 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 5961 4562 304 78 0 5247 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 23844

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 10600
/proc/meminfo: memFree=21910648/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=23844 CPUtime=942.27 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 4997 0 0 0 94227 0 0 0 25 0 1 0 286987748 24416256 4783 33554432000 134512640 134829744 4292511680 18446744073709551615 134606514 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 5961 4783 304 78 0 5247 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 23844

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.93 4/188 10603
/proc/meminfo: memFree=22021724/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=23844 CPUtime=1002.27 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 5163 0 0 0 100227 0 0 0 25 0 1 0 286987748 24416256 4949 33554432000 134512640 134829744 4292511680 18446744073709551615 134822471 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 5961 4949 304 78 0 5247 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 23844

[startup+1062.3 s]
/proc/loadavg: 3.37 3.81 3.87 4/184 10622
/proc/meminfo: memFree=22013792/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=23844 CPUtime=1062.27 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 5376 0 0 0 106227 0 0 0 25 0 1 0 286987748 24416256 5162 33554432000 134512640 134829744 4292511680 18446744073709551615 134605248 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 5961 5162 304 78 0 5247 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 23844

[startup+1122.3 s]
/proc/loadavg: 3.13 3.66 3.81 4/184 10623
/proc/meminfo: memFree=22001852/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=23844 CPUtime=1122.27 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 5566 0 0 0 112227 0 0 0 25 0 1 0 286987748 24416256 5352 33554432000 134512640 134829744 4292511680 18446744073709551615 134780392 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 5961 5352 304 78 0 5247 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 23844

[startup+1182.3 s]
/proc/loadavg: 3.10 3.55 3.76 4/184 10625
/proc/meminfo: memFree=21992036/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=28532 CPUtime=1182.27 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 5759 0 0 0 118227 0 0 0 25 0 1 0 286987748 29216768 5545 33554432000 134512640 134829744 4292511680 18446744073709551615 134822503 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 7133 5545 304 78 0 6419 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 28532

[startup+1242.3 s]
/proc/loadavg: 2.20 3.24 3.64 2/172 10663
/proc/meminfo: memFree=22085092/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=28532 CPUtime=1242.27 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 5955 0 0 0 124227 0 0 0 25 0 1 0 286987748 29216768 5741 33554432000 134512640 134829744 4292511680 18446744073709551615 134606602 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 7133 5741 304 78 0 6419 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 28532



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.44 2.83 3.48 2/172 10664
/proc/meminfo: memFree=22084316/32950928 swapFree=67111528/67111528
[pid=10574] ppid=10572 vsize=28532 CPUtime=1299.97 cores=5,7
/proc/10574/stat : 10574 (MPhaseSAT_M) R 10572 10574 9551 0 -1 4202496 6093 0 0 0 129997 0 0 0 25 0 1 0 286987748 29216768 5879 33554432000 134512640 134829744 4292511680 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/10574/statm: 7133 5879 304 78 0 6419 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 28532

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): 1299.99
CPU user time (s): 1299.98
CPU system time (s): 0.009998
CPU usage (%): 99.9984
Max. virtual memory (cumulated for all children) (KiB): 28532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6093
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= 14
involuntary context switches= 2079

runsolver used 1.84772 second user time and 4.07338 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-02 16:18:00
IDJOB=3095575
IDBENCH=82857
IDSOLVER=1522
FILE ID=node123/3095575-1301753879
RUNJOBID= node123-1301748574-9572
PBS_JOBID= 12841014
Free space on /tmp= 71928 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S839353433-100.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095575-1301753879/watcher-3095575-1301753879 -o /tmp/evaluation-result-3095575-1301753879/solver-3095575-1301753879 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095575-1301753879.cnf

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

MD5SUM BENCH= e68176dd0214c3858ad791ec08d1acee
RANDOM SEED=1387748420

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5226.15
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		: 2666.838
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		: 2666.838
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	: 5332.82
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		: 2666.838
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		: 2666.838
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	: 5332.80
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		: 2666.838
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		: 2666.838
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:     32950928 kB
MemFree:      22068328 kB
Buffers:        336708 kB
Cached:       10192364 kB
SwapCached:          0 kB
Active:        7196736 kB
Inactive:      3433312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22068328 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             448 kB
Writeback:           0 kB
AnonPages:      100876 kB
Mapped:          16848 kB
Slab:           189764 kB
PageTables:       4924 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   289960 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= 71928 MiB
End job on node123 at 2011-04-02 16:39:42