Trace number 3222038

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) 5000.06 4999.93

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S2092454698-027.UNKNOWN.cnf
MD5SUM53886d9ad7fbf83830a3a7ec45d41e34
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 variables125
Number of clauses2662
Sum of the clauses size13310
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 52662
Number of clauses of size over 50

Solver Data 

49.00/49.03	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
49.00/49.03	c input CNF file=HOME/instance-3222038-1303300205.cnf 
49.00/49.03	c Clause#=2662  var#=125  ratio=21 
49.00/49.03	c Simplified clause#=2662 
49.00/49.03	c XOR_varElimination deleted var#=0 clauses#=2662 
49.00/49.03	c inative var#=0 
49.00/49.03	c free var#=125  
49.00/49.03	c local search on 
49.00/49.03	c height=26 age=40 
49.00/49.03	c hybrid solving ... 
49.00/49.03	c switch to march 
49.00/49.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
49.00/49.03	c stat :: sign balance is biased by 0.035
49.00/49.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
49.00/49.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
49.00/49.03	c longest clause has size 5
49.00/49.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
49.00/49.03	c number of free variables = 125
49.00/49.03	c dynamic_preselect_setsize :: off
49.00/49.05	c 0 / 999 NodeCount: 136 
49.10/49.10	c 1 / 999 NodeCount: 699 
49.50/49.56	c 2 / 999 NodeCount: 6356 
53.09/53.13	c 3 / 999 NodeCount: 45188 
148.10/148.12	c 4 / 999 NodeCount: 238648 
619.60/619.63	c 5 / 999 NodeCount: 969601 
1055.81/1055.82	c 6 / 999 NodeCount: 3119706 
1751.43/1751.45	c 7 / 999 NodeCount: 8099266 
3141.58/3141.52	c 8 / 999 NodeCount: 17222993

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-3222038-1303300205/watcher-3222038-1303300205 -o /tmp/evaluation-result-3222038-1303300205/solver-3222038-1303300205 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3222038-1303300205.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: 1.99 2.00 1.99 2/177 13289
/proc/meminfo: memFree=23469072/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=3316 CPUtime=0 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 441620241 3395584 306 33554432000 134512640 134829744 4292613088 18446744073709551615 134559413 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 829 306 232 78 0 115 0

[startup+0.0278809 s]
/proc/loadavg: 1.99 2.00 1.99 2/177 13289
/proc/meminfo: memFree=23469072/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=3476 CPUtime=0.02 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 394 0 0 0 2 0 0 0 25 0 1 0 441620241 3559424 333 33554432000 134512640 134829744 4292613088 18446744073709551615 134580651 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 869 333 238 78 0 155 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3476

[startup+0.100869 s]
/proc/loadavg: 1.99 2.00 1.99 2/177 13289
/proc/meminfo: memFree=23469072/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=3596 CPUtime=0.09 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 502 0 0 0 9 0 0 0 25 0 1 0 441620241 3682304 440 33554432000 134512640 134829744 4292613088 18446744073709551615 134661392 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 899 441 270 78 0 185 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3596

[startup+0.300833 s]
/proc/loadavg: 1.99 2.00 1.99 2/177 13289
/proc/meminfo: memFree=23469072/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=3992 CPUtime=0.29 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 591 0 0 0 29 0 0 0 25 0 1 0 441620241 4087808 529 33554432000 134512640 134829744 4292613088 18446744073709551615 134722615 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 998 529 270 78 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3992

[startup+0.700816 s]
/proc/loadavg: 1.99 2.00 1.99 2/177 13289
/proc/meminfo: memFree=23469072/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=4388 CPUtime=0.69 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 684 0 0 0 69 0 0 0 25 0 1 0 441620241 4493312 622 33554432000 134512640 134829744 4292613088 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 1097 622 270 78 0 383 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4388

[startup+1.50074 s]
/proc/loadavg: 1.99 2.00 1.99 3/178 13290
/proc/meminfo: memFree=23467092/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=4524 CPUtime=1.49 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 729 0 0 0 149 0 0 0 25 0 1 0 441620241 4632576 667 33554432000 134512640 134829744 4292613088 18446744073709551615 134605857 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 1131 667 273 78 0 417 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4524

[startup+3.1004 s]
/proc/loadavg: 1.99 2.00 1.99 3/178 13290
/proc/meminfo: memFree=23466596/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=4524 CPUtime=3.09 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 729 0 0 0 309 0 0 0 25 0 1 0 441620241 4632576 667 33554432000 134512640 134829744 4292613088 18446744073709551615 134605237 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 1131 667 273 78 0 417 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4524

[startup+6.30077 s]
/proc/loadavg: 1.99 2.00 1.99 3/178 13290
/proc/meminfo: memFree=23466584/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=4524 CPUtime=6.3 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 729 0 0 0 630 0 0 0 25 0 1 0 441620241 4632576 667 33554432000 134512640 134829744 4292613088 18446744073709551615 134605705 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 1131 667 273 78 0 417 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4524

[startup+12.7007 s]
/proc/loadavg: 1.99 2.00 1.99 3/178 13290
/proc/meminfo: memFree=23465864/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=4524 CPUtime=12.7 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 729 0 0 0 1270 0 0 0 25 0 1 0 441620241 4632576 667 33554432000 134512640 134829744 4292613088 18446744073709551615 134605814 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 1131 667 273 78 0 417 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4524

[startup+25.5005 s]
/proc/loadavg: 1.99 2.00 1.99 3/178 13290
/proc/meminfo: memFree=23465484/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=4760 CPUtime=25.5 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 781 0 0 0 2550 0 0 0 25 0 1 0 441620241 4874240 719 33554432000 134512640 134829744 4292613088 18446744073709551615 134606078 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 1190 719 273 78 0 476 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4760

[startup+51.1009 s]
/proc/loadavg: 1.99 2.00 1.99 3/178 13291
/proc/meminfo: memFree=23463840/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=5920 CPUtime=51.1 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 1071 0 0 0 5110 0 0 0 25 0 1 0 441620241 6062080 990 33554432000 134512640 134829744 4292613088 18446744073709551615 134789216 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 1480 990 305 78 0 766 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5920

[startup+102.306 s]
/proc/loadavg: 1.99 2.00 1.99 3/178 13292
/proc/meminfo: memFree=23458740/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=10624 CPUtime=102.3 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 1955 0 0 0 10230 0 0 0 25 0 1 0 441620241 10878976 1874 33554432000 134512640 134829744 4292613088 18446744073709551615 134605501 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 2656 1874 305 78 0 1942 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10624

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/178 13294
/proc/meminfo: memFree=23455248/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=13212 CPUtime=162.3 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 2528 0 0 0 16230 0 0 0 25 0 1 0 441620241 13529088 2447 33554432000 134512640 134829744 4292613088 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 3303 2447 305 78 0 2589 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 13212

[startup+222.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/178 13295
/proc/meminfo: memFree=23449764/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=17300 CPUtime=222.3 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 3210 0 0 0 22230 0 0 0 25 0 1 0 441620241 17715200 3129 33554432000 134512640 134829744 4292613088 18446744073709551615 134606343 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 4325 3129 305 78 0 3611 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 17300

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/178 13297
/proc/meminfo: memFree=23445028/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=21988 CPUtime=282.29 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 3941 0 0 0 28229 0 0 0 25 0 1 0 441620241 22515712 3860 33554432000 134512640 134829744 4292613088 18446744073709551615 134605618 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 5497 3860 305 78 0 4783 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 21988

[startup+342.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/178 13299
/proc/meminfo: memFree=23440908/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=22404 CPUtime=342.29 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 4532 0 0 0 34229 0 0 0 25 0 1 0 441620241 22941696 4451 33554432000 134512640 134829744 4292613088 18446744073709551615 134804640 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 5601 4451 305 78 0 4887 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 22404

[startup+402.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/178 13300
/proc/meminfo: memFree=23438152/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=22404 CPUtime=402.3 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 5063 0 0 0 40229 1 0 0 25 0 1 0 441620241 22941696 4982 33554432000 134512640 134829744 4292613088 18446744073709551615 134788936 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 5601 4982 305 78 0 4887 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 22404

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/178 13302
/proc/meminfo: memFree=23434156/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=27092 CPUtime=462.3 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 5579 0 0 0 46229 1 0 0 25 0 1 0 441620241 27742208 5498 33554432000 134512640 134829744 4292613088 18446744073709551615 134788904 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 6773 5498 305 78 0 6059 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 27092

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/178 13303
/proc/meminfo: memFree=23430032/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=27092 CPUtime=522.3 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 6036 0 0 0 52229 1 0 0 25 0 1 0 441620241 27742208 5955 33554432000 134512640 134829744 4292613088 18446744073709551615 134605791 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 6773 5955 305 78 0 6059 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 27092

[startup+582.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/178 13305
/proc/meminfo: memFree=23426652/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=31776 CPUtime=582.3 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 6424 0 0 0 58229 1 0 0 25 0 1 0 441620241 32538624 6343 33554432000 134512640 134829744 4292613088 18446744073709551615 134605647 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 7944 6343 305 78 0 7230 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 31776

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 13410
/proc/meminfo: memFree=22615772/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=600040 CPUtime=4062.4 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 142596 0 0 0 406213 27 0 0 25 0 1 0 441620241 614440960 142515 33554432000 134512640 134829744 4292613088 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 150010 142515 305 78 0 149296 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 600040

[startup+4122.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 13411
/proc/meminfo: memFree=22599248/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=609412 CPUtime=4122.4 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 144973 0 0 0 412213 27 0 0 25 0 1 0 441620241 624037888 144892 33554432000 134512640 134829744 4292613088 18446744073709551615 134822411 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 152353 144892 305 78 0 151639 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 609412

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13413
/proc/meminfo: memFree=22582736/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=618788 CPUtime=4182.39 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 147283 0 0 0 418212 27 0 0 25 0 1 0 441620241 633638912 147202 33554432000 134512640 134829744 4292613088 18446744073709551615 134804516 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 154697 147202 305 78 0 153983 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 618788

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13415
/proc/meminfo: memFree=22566460/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=628164 CPUtime=4242.4 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 149695 0 0 0 424212 28 0 0 25 0 1 0 441620241 643239936 149614 33554432000 134512640 134829744 4292613088 18446744073709551615 134822512 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 157041 149614 305 78 0 156327 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 628164

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13425
/proc/meminfo: memFree=22549916/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=637540 CPUtime=4302.4 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 152007 0 0 0 430211 29 0 0 25 0 1 0 441620241 652840960 151926 33554432000 134512640 134829744 4292613088 18446744073709551615 134788929 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 159385 151926 305 78 0 158671 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 637540

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13427
/proc/meminfo: memFree=22534272/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=646912 CPUtime=4362.4 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 154257 0 0 0 436211 29 0 0 25 0 1 0 441620241 662437888 154176 33554432000 134512640 134829744 4292613088 18446744073709551615 134742365 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 161728 154176 305 78 0 161014 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 646912

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13428
/proc/meminfo: memFree=22518380/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=651600 CPUtime=4422.4 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 156513 0 0 0 442209 31 0 0 25 0 1 0 441620241 667238400 156432 33554432000 134512640 134829744 4292613088 18446744073709551615 134822471 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 162900 156432 305 78 0 162186 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 651600

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13433
/proc/meminfo: memFree=22503384/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=660976 CPUtime=4482.41 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 158689 0 0 0 448207 34 0 0 25 0 1 0 441620241 676839424 158608 33554432000 134512640 134829744 4292613088 18446744073709551615 134822530 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 165244 158608 305 78 0 164530 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 660976

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13435
/proc/meminfo: memFree=22489104/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=670352 CPUtime=4542.4 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 160645 0 0 0 454206 34 0 0 25 0 1 0 441620241 686440448 160564 33554432000 134512640 134829744 4292613088 18446744073709551615 134822603 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 167588 160564 305 78 0 166874 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 670352

[startup+4602.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 13436
/proc/meminfo: memFree=22471708/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=679728 CPUtime=4602.41 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 163063 0 0 0 460206 35 0 0 25 0 1 0 441620241 696041472 162982 33554432000 134512640 134829744 4292613088 18446744073709551615 134822479 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 169932 162982 305 78 0 169218 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 679728

[startup+4662.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 13438
/proc/meminfo: memFree=22455436/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=689100 CPUtime=4662.41 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 165312 0 0 0 466205 36 0 0 25 0 1 0 441620241 705638400 165231 33554432000 134512640 134829744 4292613088 18446744073709551615 134768180 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 172275 165231 305 78 0 171561 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 689100

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13439
/proc/meminfo: memFree=22439060/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=693788 CPUtime=4722.42 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 167701 0 0 0 472206 36 0 0 25 0 1 0 441620241 710438912 167620 33554432000 134512640 134829744 4292613088 18446744073709551615 134796448 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 173447 167620 305 78 0 172733 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 693788

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13496
/proc/meminfo: memFree=22795832/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=703164 CPUtime=4782.42 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 169913 0 0 0 478205 37 0 0 25 0 1 0 441620241 720039936 169832 33554432000 134512640 134829744 4292613088 18446744073709551615 134748287 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 175791 169832 305 78 0 175077 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 703164

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13498
/proc/meminfo: memFree=22780440/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=712540 CPUtime=4842.41 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 172094 0 0 0 484204 37 0 0 25 0 1 0 441620241 729640960 172013 33554432000 134512640 134829744 4292613088 18446744073709551615 134822592 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 178135 172013 305 78 0 177421 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 712540

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13499
/proc/meminfo: memFree=22766416/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=721912 CPUtime=4902.42 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 174176 0 0 0 490204 38 0 0 25 0 1 0 441620241 739237888 174095 33554432000 134512640 134829744 4292613088 18446744073709551615 134822479 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 180478 174095 305 78 0 179764 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 721912

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13501
/proc/meminfo: memFree=22753128/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=726600 CPUtime=4962.41 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 176278 0 0 0 496203 38 0 0 25 0 1 0 441620241 744038400 176197 33554432000 134512640 134829744 4292613088 18446744073709551615 134789073 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 181650 176197 305 78 0 180936 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 726600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13502
/proc/meminfo: memFree=22743824/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=735976 CPUtime=5000.03 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 177694 0 0 0 499964 39 0 0 25 0 1 0 441620241 753639424 177613 33554432000 134512640 134829744 4292613088 18446744073709551615 134822423 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 183994 177613 305 78 0 183280 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 735976

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 2.00 3/178 13502
/proc/meminfo: memFree=22743824/32950904 swapFree=67082280/67111528
[pid=13289] ppid=13287 vsize=735976 CPUtime=5000.03 cores=0,2,4,6
/proc/13289/stat : 13289 (MPhaseSAT_M) R 13287 13289 12301 0 -1 4202496 177694 0 0 0 499964 39 0 0 25 0 1 0 441620241 753639424 177613 33554432000 134512640 134829744 4292613088 18446744073709551615 134822423 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13289/statm: 183994 177613 305 78 0 183280 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 735976

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.06
CPU user time (s): 4999.64
CPU system time (s): 0.419936
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 735976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.64
system time used= 0.419936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 177694
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= 4872

runsolver used 7.60384 second user time and 15.1317 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-20 13:50:05
IDJOB=3222038
IDBENCH=83023
IDSOLVER=1637
FILE ID=node121/3222038-1303300205
RUNJOBID= node121-1303289373-12319
PBS_JOBID= 13049602
Free space on /tmp= 72064 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S2092454698-027.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3222038-1303300205/watcher-3222038-1303300205 -o /tmp/evaluation-result-3222038-1303300205/solver-3222038-1303300205 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3222038-1303300205.cnf

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

MD5SUM BENCH= 53886d9ad7fbf83830a3a7ec45d41e34
RANDOM SEED=1741851695

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
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	: 5332.75
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		: 2666.817
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:     32950904 kB
MemFree:      23469228 kB
Buffers:        446672 kB
Cached:        8725020 kB
SwapCached:       2780 kB
Active:        6249640 kB
Inactive:      2970532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      23469228 kB
SwapTotal:    67111528 kB
SwapFree:     67082280 kB
Dirty:             428 kB
Writeback:           0 kB
AnonPages:       46524 kB
Mapped:          15356 kB
Slab:           199016 kB
PageTables:       4708 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   220892 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= 72064 MiB
End job on node121 at 2011-04-20 15:13:27