Trace number 3220556

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) 5000.1 4999.94

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1653142431-025.UNKNOWN.cnf
MD5SUM57404773f78439bca79cfbdcb4a4a71b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53195
Number of clauses of size over 50

Solver Data 

50.50/50.57	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
50.50/50.57	c input CNF file=HOME/instance-3220556-1303399702.cnf 
50.50/50.57	c Clause#=3195  var#=150  ratio=21 
50.50/50.57	c Simplified clause#=3195 
50.50/50.57	c XOR_varElimination deleted var#=0 clauses#=3195 
50.50/50.57	c inative var#=0 
50.50/50.57	c free var#=150  
50.50/50.57	c local search on 
50.50/50.57	c height=34 age=38 
50.50/50.57	c hybrid solving ... 
50.50/50.57	c switch to march 
50.50/50.57	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.50/50.57	c stat :: sign balance is biased by 0.037
50.50/50.57	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.50/50.57	c simplify_formula():: removed 0 tautological, 0 satisfied and 8 duplicate clauses
50.50/50.57	c longest clause has size 5
50.50/50.57	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.50/50.57	c number of free variables = 150
50.50/50.57	c dynamic_preselect_setsize :: off
50.50/50.59	c 0 / 999 NodeCount: 137 
50.60/50.65	c 1 / 999 NodeCount: 991 
51.50/51.56	c 2 / 999 NodeCount: 11682 
73.10/73.19	c 3 / 999 NodeCount: 105183 
290.69/290.79	c 4 / 999 NodeCount: 711319 
1121.62/1121.65	c 5 / 999 NodeCount: 3760287 
2694.87/2694.88	c 6 / 999 NodeCount: 15903342

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-3220556-1303399702/watcher-3220556-1303399702 -o /tmp/evaluation-result-3220556-1303399702/solver-3220556-1303399702 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3220556-1303399702.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: 0.85 0.97 1.04 3/176 7938
/proc/meminfo: memFree=18254824/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=3140 CPUtime=0 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 432386085 3215360 272 33554432000 134512640 134829744 4287492048 18446744073709551615 134531753 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 785 272 225 78 0 71 0

[startup+0.039788 s]
/proc/loadavg: 0.85 0.97 1.04 3/176 7938
/proc/meminfo: memFree=18254824/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=3524 CPUtime=0.03 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 405 0 0 0 3 0 0 0 21 0 1 0 432386085 3608576 344 33554432000 134512640 134829744 4287492048 18446744073709551615 134580676 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 881 344 238 78 0 167 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3524

[startup+0.100816 s]
/proc/loadavg: 0.85 0.97 1.04 3/176 7938
/proc/meminfo: memFree=18254824/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=3636 CPUtime=0.09 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 502 0 0 0 9 0 0 0 21 0 1 0 432386085 3723264 440 33554432000 134512640 134829744 4287492048 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 909 440 270 78 0 195 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3636

[startup+0.300767 s]
/proc/loadavg: 0.85 0.97 1.04 3/176 7938
/proc/meminfo: memFree=18254824/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=4164 CPUtime=0.29 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 620 0 0 0 29 0 0 0 22 0 1 0 432386085 4263936 558 33554432000 134512640 134829744 4287492048 18446744073709551615 134722621 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 1041 558 270 78 0 327 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4164

[startup+0.700693 s]
/proc/loadavg: 0.85 0.97 1.04 3/176 7938
/proc/meminfo: memFree=18254824/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=4428 CPUtime=0.69 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 713 0 0 0 69 0 0 0 24 0 1 0 432386085 4534272 651 33554432000 134512640 134829744 4287492048 18446744073709551615 134679068 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 1107 651 270 78 0 393 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4428

[startup+1.50055 s]
/proc/loadavg: 0.85 0.97 1.04 4/178 7940
/proc/meminfo: memFree=18251716/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=4692 CPUtime=1.49 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 773 0 0 0 149 0 0 0 25 0 1 0 432386085 4804608 711 33554432000 134512640 134829744 4287492048 18446744073709551615 134605231 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 1173 711 273 78 0 459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4692

[startup+3.10025 s]
/proc/loadavg: 0.94 0.98 1.05 4/178 7941
/proc/meminfo: memFree=18250972/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=4692 CPUtime=3.09 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 773 0 0 0 309 0 0 0 25 0 1 0 432386085 4804608 711 33554432000 134512640 134829744 4287492048 18446744073709551615 134606529 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 1173 711 273 78 0 459 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4692

[startup+6.30065 s]
/proc/loadavg: 0.94 0.98 1.05 4/178 7941
/proc/meminfo: memFree=18250780/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=4692 CPUtime=6.29 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 773 0 0 0 629 0 0 0 25 0 1 0 432386085 4804608 711 33554432000 134512640 134829744 4287492048 18446744073709551615 134606496 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 1173 711 273 78 0 459 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4692

[startup+12.7005 s]
/proc/loadavg: 1.10 1.02 1.06 4/178 7941
/proc/meminfo: memFree=18250024/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=4692 CPUtime=12.69 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 773 0 0 0 1269 0 0 0 25 0 1 0 432386085 4804608 711 33554432000 134512640 134829744 4287492048 18446744073709551615 134605707 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 1173 711 273 78 0 459 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4692

[startup+25.5011 s]
/proc/loadavg: 1.24 1.05 1.07 4/178 7941
/proc/meminfo: memFree=18249788/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=4956 CPUtime=25.5 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 824 0 0 0 2550 0 0 0 25 0 1 0 432386085 5074944 762 33554432000 134512640 134829744 4287492048 18446744073709551615 134605780 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 1239 762 273 78 0 525 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4956

[startup+51.1004 s]
/proc/loadavg: 1.50 1.12 1.09 4/178 7942
/proc/meminfo: memFree=18249748/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=5876 CPUtime=51.1 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 1027 0 0 0 5110 0 0 0 25 0 1 0 432386085 6017024 965 33554432000 134512640 134829744 4287492048 18446744073709551615 134742591 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 1469 965 304 78 0 755 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5876

[startup+102.307 s]
/proc/loadavg: 1.80 1.27 1.14 4/178 7943
/proc/meminfo: memFree=18241420/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=10848 CPUtime=102.3 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 1968 0 0 0 10230 0 0 0 25 0 1 0 432386085 11108352 1906 33554432000 134512640 134829744 4287492048 18446744073709551615 134605742 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 2712 1906 305 78 0 1998 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10848

[startup+162.301 s]
/proc/loadavg: 1.92 1.39 1.19 4/178 7945
/proc/meminfo: memFree=18235680/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=13688 CPUtime=162.3 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 2839 0 0 0 16230 0 0 0 25 0 1 0 432386085 14016512 2777 33554432000 134512640 134829744 4287492048 18446744073709551615 134609478 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 3422 2777 305 78 0 2708 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 13688

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.24 4/178 7946
/proc/meminfo: memFree=18230812/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=17820 CPUtime=222.3 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 3760 0 0 0 22230 0 0 0 25 0 1 0 432386085 18247680 3698 33554432000 134512640 134829744 4287492048 18446744073709551615 134606340 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 4455 3698 305 78 0 3741 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 17820

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.28 4/178 7948
/proc/meminfo: memFree=18223584/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=22508 CPUtime=282.29 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 4915 0 0 0 28229 0 0 0 25 0 1 0 432386085 23048192 4853 33554432000 134512640 134829744 4287492048 18446744073709551615 134797129 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 5627 4853 305 78 0 4913 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 22508

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.32 4/178 7950
/proc/meminfo: memFree=18216968/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=27696 CPUtime=342.3 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 6227 0 0 0 34229 1 0 0 25 0 1 0 432386085 28360704 6165 33554432000 134512640 134829744 4287492048 18446744073709551615 134605624 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 6924 6165 305 78 0 6210 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 27696

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.36 4/178 7951
/proc/meminfo: memFree=18210112/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=32380 CPUtime=402.3 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 7289 0 0 0 40229 1 0 0 25 0 1 0 432386085 33157120 7227 33554432000 134512640 134829744 4287492048 18446744073709551615 134605618 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 8095 7227 305 78 0 7381 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32380

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.40 4/178 7953
/proc/meminfo: memFree=18202164/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=38076 CPUtime=462.3 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 8620 0 0 0 46229 1 0 0 25 0 1 0 432386085 38989824 8558 33554432000 134512640 134829744 4287492048 18446744073709551615 134606312 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 9519 8558 305 78 0 8805 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 38076

[startup+522.3 s]
/proc/loadavg: 1.99 1.81 1.43 4/178 7954
/proc/meminfo: memFree=18196436/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=42764 CPUtime=522.3 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 9744 0 0 0 52229 1 0 0 25 0 1 0 432386085 43790336 9682 33554432000 134512640 134829744 4287492048 18446744073709551615 134607631 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 10691 9682 305 78 0 9977 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 42764

[startup+582.3 s]
/proc/loadavg: 1.99 1.84 1.47 4/178 7956
/proc/meminfo: memFree=18191324/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=47452 CPUtime=582.31 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 10739 0 0 0 58229 2 0 0 25 0 1 0 432386085 48590848 10677 33554432000 134512640 134829744 4287492048 18446744073709551615 134605490 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 11863 10677 305 78 0 11149 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 47452

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.02 2.02 1.92 4/178 8061
/proc/meminfo: memFree=17347980/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=654144 CPUtime=4062.43 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 161888 0 0 0 406210 33 0 0 25 0 1 0 432386085 669843456 161826 33554432000 134512640 134829744 4287492048 18446744073709551615 134822479 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 163536 161826 305 78 0 162822 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 654144

[startup+4122.3 s]
/proc/loadavg: 2.01 2.01 1.92 4/178 8062
/proc/meminfo: memFree=17330728/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=668204 CPUtime=4122.42 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 164831 0 0 0 412209 33 0 0 25 0 1 0 432386085 684240896 164769 33554432000 134512640 134829744 4287492048 18446744073709551615 134822411 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 167051 164769 305 78 0 166337 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 668204

[startup+4182.3 s]
/proc/loadavg: 2.00 2.01 1.92 4/178 8064
/proc/meminfo: memFree=17313952/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=677580 CPUtime=4182.42 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 167444 0 0 0 418209 33 0 0 25 0 1 0 432386085 693841920 167382 33554432000 134512640 134829744 4287492048 18446744073709551615 134796485 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 169395 167382 305 78 0 168681 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 677580

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.92 4/178 8066
/proc/meminfo: memFree=17295960/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=686956 CPUtime=4242.43 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 170508 0 0 0 424209 34 0 0 25 0 1 0 432386085 703442944 170446 33554432000 134512640 134829744 4287492048 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 171739 170446 305 78 0 171025 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 686956

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.92 4/178 8067
/proc/meminfo: memFree=17278448/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=701016 CPUtime=4302.42 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 173329 0 0 0 430208 34 0 0 25 0 1 0 432386085 717840384 173267 33554432000 134512640 134829744 4287492048 18446744073709551615 134736115 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 175254 173267 305 78 0 174540 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 701016

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.92 4/178 8069
/proc/meminfo: memFree=17261556/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=710392 CPUtime=4362.43 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 176097 0 0 0 436208 35 0 0 25 0 1 0 432386085 727441408 176035 33554432000 134512640 134829744 4287492048 18446744073709551615 134735954 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 177598 176035 305 78 0 176884 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 710392

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.92 4/178 8070
/proc/meminfo: memFree=17243308/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=719768 CPUtime=4422.43 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 179060 0 0 0 442208 35 0 0 25 0 1 0 432386085 737042432 178998 33554432000 134512640 134829744 4287492048 18446744073709551615 134804577 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 179942 178998 305 78 0 179228 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 719768

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.92 4/178 8072
/proc/meminfo: memFree=17227280/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=761284 CPUtime=4482.43 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 181720 0 0 0 448207 36 0 0 25 0 1 0 432386085 779554816 181658 33554432000 134512640 134829744 4287492048 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 190321 181658 305 78 0 189607 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 761284

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.92 4/178 8074
/proc/meminfo: memFree=17209760/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=775344 CPUtime=4542.44 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 184601 0 0 0 454207 37 0 0 25 0 1 0 432386085 793952256 184539 33554432000 134512640 134829744 4287492048 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 193836 184539 305 78 0 193122 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 775344

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.92 4/178 8075
/proc/meminfo: memFree=17192976/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=784720 CPUtime=4602.44 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 187214 0 0 0 460207 37 0 0 25 0 1 0 432386085 803553280 187152 33554432000 134512640 134829744 4287492048 18446744073709551615 134768885 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 196180 187152 305 78 0 195466 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 784720

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.92 4/178 8077
/proc/meminfo: memFree=17176340/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=794096 CPUtime=4662.44 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 189938 0 0 0 466207 37 0 0 25 0 1 0 432386085 813154304 189876 33554432000 134512640 134829744 4287492048 18446744073709551615 134822479 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 198524 189876 305 78 0 197810 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 794096

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.92 4/178 8078
/proc/meminfo: memFree=17159336/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=803472 CPUtime=4722.45 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 192586 0 0 0 472207 38 0 0 25 0 1 0 432386085 822755328 192524 33554432000 134512640 134829744 4287492048 18446744073709551615 134768720 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 200868 192524 305 78 0 200154 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 803472

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.92 4/178 8080
/proc/meminfo: memFree=17143064/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=812844 CPUtime=4782.44 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 195173 0 0 0 478206 38 0 0 25 0 1 0 432386085 832352256 195111 33554432000 134512640 134829744 4287492048 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 203211 195111 305 78 0 202497 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 812844

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.92 4/178 8082
/proc/meminfo: memFree=17126412/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=822220 CPUtime=4842.44 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 197706 0 0 0 484206 38 0 0 25 0 1 0 432386085 841953280 197644 33554432000 134512640 134829744 4287492048 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 205555 197644 305 78 0 204841 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 822220

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.92 4/178 8083
/proc/meminfo: memFree=17110628/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=831596 CPUtime=4902.45 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 200188 0 0 0 490206 39 0 0 25 0 1 0 432386085 851554304 200126 33554432000 134512640 134829744 4287492048 18446744073709551615 134788926 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 207899 200126 305 78 0 207185 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 831596

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.92 4/178 8085
/proc/meminfo: memFree=17095220/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=840972 CPUtime=4962.45 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 202452 0 0 0 496206 39 0 0 25 0 1 0 432386085 861155328 202390 33554432000 134512640 134829744 4287492048 18446744073709551615 134788950 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 210243 202390 305 78 0 209529 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 840972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.92 4/178 8086
/proc/meminfo: memFree=17084032/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=850344 CPUtime=5000.05 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 204334 0 0 0 499966 39 0 0 25 0 1 0 432386085 870752256 204272 33554432000 134512640 134829744 4287492048 18446744073709551615 134748552 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 212586 204272 305 78 0 211872 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 850344

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: 2.00 2.00 1.92 4/178 8086
/proc/meminfo: memFree=17084032/32951124 swapFree=67111528/67111528
[pid=7936] ppid=7933 vsize=850344 CPUtime=5000.05 cores=0,2,4,6
/proc/7936/stat : 7936 (MPhaseSAT_M) R 7933 7936 7120 0 -1 4202496 204334 0 0 0 499966 39 0 0 25 0 1 0 432386085 870752256 204272 33554432000 134512640 134829744 4287492048 18446744073709551615 134748552 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7936/statm: 212586 204272 305 78 0 211872 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 850344

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.1
CPU user time (s): 4999.67
CPU system time (s): 0.432934
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 850344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.67
system time used= 0.432934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 204334
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= 42
involuntary context switches= 53160

runsolver used 7.30589 second user time and 15.3947 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-21 17:28:22
IDJOB=3220556
IDBENCH=82776
IDSOLVER=1637
FILE ID=node147/3220556-1303399702
RUNJOBID= node147-1303399702-7919
PBS_JOBID= 13073120
Free space on /tmp= 71792 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1653142431-025.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220556-1303399702/watcher-3220556-1303399702 -o /tmp/evaluation-result-3220556-1303399702/solver-3220556-1303399702 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3220556-1303399702.cnf

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

MD5SUM BENCH= 57404773f78439bca79cfbdcb4a4a71b
RANDOM SEED=1565752293

node147.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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.75
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
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	: 5332.82
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		: 2666.836
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:      18255368 kB
Buffers:        723552 kB
Cached:       13548992 kB
SwapCached:          0 kB
Active:        6606240 kB
Inactive:      7729764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18255368 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             856 kB
Writeback:           0 kB
AnonPages:       63752 kB
Mapped:          14492 kB
Slab:           296920 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   184492 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= 71788 MiB
End job on node147 at 2011-04-21 18:51:44