Trace number 3221780

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) 5000.12 4999.93

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S944656226-046.UNKNOWN.cnf
MD5SUM9c7b3f326f7257fd8377a35f8807c0d3
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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

41.69/41.74	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
41.69/41.74	c input CNF file=HOME/instance-3221780-1303296478.cnf 
41.69/41.74	c Clause#=2769  var#=650  ratio=4 
41.69/41.74	c Simplified clause#=2769 
41.69/41.74	c XOR_varElimination deleted var#=0 clauses#=2764 
41.69/41.74	c inative var#=0 
41.69/41.74	c free var#=632  
41.69/41.74	c local search on 
41.69/41.74	c height=37 age=28 
41.69/41.74	c hybrid solving ... 
41.69/41.74	c switch to march 
41.69/41.74	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
41.69/41.74	c stat :: sign balance is biased by 0.483
41.69/41.74	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
41.69/41.74	c simplify_formula():: removed 0 tautological, 0 satisfied and 520 duplicate clauses
41.69/41.74	c resolvent_look() :: found 21 resolvents
41.69/41.74	c longest clause has size 5
41.69/41.74	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
41.69/41.74	c number of free variables = 632
41.69/41.74	c dynamic_preselect_setsize :: off
41.69/41.78	c 0 / 999 NodeCount: 151 
41.90/41.91	c 1 / 999 NodeCount: 1095 
43.79/43.82	c 2 / 999 NodeCount: 13205 
155.60/155.61	c 3 / 999 NodeCount: 120755 
613.82/613.87	c 4 / 999 NodeCount: 820076 
1543.35/1543.35	c 5 / 999 NodeCount: 4280421 
4962.87/4962.70	c 6 / 999 NodeCount: 17581699

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-3221780-1303296478/watcher-3221780-1303296478 -o /tmp/evaluation-result-3221780-1303296478/solver-3221780-1303296478 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3221780-1303296478.cnf 

running on 4 cores: 1,3,5,7

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: 1.93 1.98 1.99 2/177 20217
/proc/meminfo: memFree=16366604/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=3260 CPUtime=0 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 382 0 0 0 0 0 0 0 25 0 1 0 422063398 3338240 323 33554432000 134512640 134829744 4294283760 18446744073709551615 134559339 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 815 323 237 78 0 101 0

[startup+0.103198 s]
/proc/loadavg: 1.93 1.98 1.99 2/177 20217
/proc/meminfo: memFree=16366604/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=3924 CPUtime=0.1 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 566 0 0 0 10 0 0 0 25 0 1 0 422063398 4018176 506 33554432000 134512640 134829744 4294283760 18446744073709551615 134614874 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 981 506 270 78 0 267 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3924

[startup+0.20018 s]
/proc/loadavg: 1.93 1.98 1.99 2/177 20217
/proc/meminfo: memFree=16366604/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=4056 CPUtime=0.19 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 615 0 0 0 19 0 0 0 25 0 1 0 422063398 4153344 555 33554432000 134512640 134829744 4294283760 18446744073709551615 134661860 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 1014 555 270 78 0 300 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4056

[startup+0.300171 s]
/proc/loadavg: 1.93 1.98 1.99 2/177 20217
/proc/meminfo: memFree=16366604/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=4188 CPUtime=0.29 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 620 0 0 0 29 0 0 0 25 0 1 0 422063398 4288512 560 33554432000 134512640 134829744 4294283760 18446744073709551615 134722615 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 1047 560 270 78 0 333 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4188

[startup+0.701085 s]
/proc/loadavg: 1.93 1.98 1.99 2/177 20217
/proc/meminfo: memFree=16366604/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=4452 CPUtime=0.69 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 707 0 0 0 69 0 0 0 25 0 1 0 422063398 4558848 647 33554432000 134512640 134829744 4294283760 18446744073709551615 134725278 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 1113 647 270 78 0 399 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4452

[startup+1.50093 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 20218
/proc/meminfo: memFree=16364660/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=4716 CPUtime=1.49 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 766 0 0 0 149 0 0 0 25 0 1 0 422063398 4829184 706 33554432000 134512640 134829744 4294283760 18446744073709551615 134605633 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 1179 706 273 78 0 465 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4716

[startup+3.10063 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 20218
/proc/meminfo: memFree=16364280/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=4716 CPUtime=3.09 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 766 0 0 0 309 0 0 0 25 0 1 0 422063398 4829184 706 33554432000 134512640 134829744 4294283760 18446744073709551615 134606596 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 1179 706 273 78 0 465 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4716

[startup+6.30103 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 20218
/proc/meminfo: memFree=16363784/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=4716 CPUtime=6.29 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 766 0 0 0 629 0 0 0 25 0 1 0 422063398 4829184 706 33554432000 134512640 134829744 4294283760 18446744073709551615 134605762 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 1179 706 273 78 0 465 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4716

[startup+12.7008 s]
/proc/loadavg: 1.94 1.98 1.99 3/178 20218
/proc/meminfo: memFree=16362676/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=4716 CPUtime=12.69 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 781 0 0 0 1269 0 0 0 25 0 1 0 422063398 4829184 721 33554432000 134512640 134829744 4294283760 18446744073709551615 134614879 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 1179 721 273 78 0 465 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4716

[startup+25.5004 s]
/proc/loadavg: 1.95 1.98 1.99 3/178 20219
/proc/meminfo: memFree=16360932/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=4716 CPUtime=25.49 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 781 0 0 0 2549 0 0 0 25 0 1 0 422063398 4829184 721 33554432000 134512640 134829744 4294283760 18446744073709551615 134605992 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 1179 721 273 78 0 465 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4716

[startup+51.1006 s]
/proc/loadavg: 1.97 1.98 1.99 3/178 20219
/proc/meminfo: memFree=16356460/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=6932 CPUtime=51.09 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 1165 0 0 0 5109 0 0 0 25 0 1 0 422063398 7098368 1105 33554432000 134512640 134829744 4294283760 18446744073709551615 134606462 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 1733 1105 304 78 0 1019 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6932

[startup+102.301 s]
/proc/loadavg: 2.06 2.00 2.00 3/178 20221
/proc/meminfo: memFree=16348636/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=9060 CPUtime=102.3 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 1558 0 0 0 10230 0 0 0 25 0 1 0 422063398 9277440 1498 33554432000 134512640 134829744 4294283760 18446744073709551615 134796499 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 2265 1498 304 78 0 1551 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 9060

[startup+162.301 s]
/proc/loadavg: 2.02 2.00 2.00 3/178 20222
/proc/meminfo: memFree=16338816/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=11068 CPUtime=162.3 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 2013 0 0 0 16230 0 0 0 25 0 1 0 422063398 11333632 1953 33554432000 134512640 134829744 4294283760 18446744073709551615 134797395 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 2767 1953 304 78 0 2053 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 11068

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20224
/proc/meminfo: memFree=16329112/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=12792 CPUtime=222.3 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 2479 0 0 0 22230 0 0 0 25 0 1 0 422063398 13099008 2419 33554432000 134512640 134829744 4294283760 18446744073709551615 134789154 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 3198 2419 304 78 0 2484 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 12792

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20226
/proc/meminfo: memFree=16317556/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=16652 CPUtime=282.3 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 3354 0 0 0 28230 0 0 0 25 0 1 0 422063398 17051648 3294 33554432000 134512640 134829744 4294283760 18446744073709551615 134606525 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 4163 3294 304 78 0 3449 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 16652

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20227
/proc/meminfo: memFree=16306372/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=20532 CPUtime=342.3 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 4123 0 0 0 34230 0 0 0 25 0 1 0 422063398 21024768 4063 33554432000 134512640 134829744 4294283760 18446744073709551615 134605705 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 5133 4063 304 78 0 4419 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 20532

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20229
/proc/meminfo: memFree=16297664/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=22808 CPUtime=402.3 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 4465 0 0 0 40230 0 0 0 25 0 1 0 422063398 23355392 4405 33554432000 134512640 134829744 4294283760 18446744073709551615 134790234 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 5702 4405 304 78 0 4988 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 22808

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20230
/proc/meminfo: memFree=16287716/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=27496 CPUtime=462.3 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 4899 0 0 0 46230 0 0 0 25 0 1 0 422063398 28155904 4839 33554432000 134512640 134829744 4294283760 18446744073709551615 134740214 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 6874 4839 304 78 0 6160 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 27496

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20232
/proc/meminfo: memFree=16277640/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=27496 CPUtime=522.3 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 5540 0 0 0 52230 0 0 0 25 0 1 0 422063398 28155904 5480 33554432000 134512640 134829744 4294283760 18446744073709551615 134606480 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 6874 5480 304 78 0 6160 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 27496

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20234
/proc/meminfo: memFree=16268056/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=27496 CPUtime=582.31 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 6130 0 0 0 58231 0 0 0 25 0 1 0 422063398 28155904 6070 33554432000 134512640 134829744 4294283760 18446744073709551615 134790318 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 6874 6070 304 78 0 6160 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 27496

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20337
/proc/meminfo: memFree=15436864/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=487884 CPUtime=4002.43 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 110707 0 0 0 400220 23 0 0 25 0 1 0 422063398 499593216 110647 33554432000 134512640 134829744 4294283760 18446744073709551615 134789083 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 121971 110647 304 78 0 121257 0
Current children cumulated CPU time (s) 4002.43
Current children cumulated vsize (KiB) 487884

[startup+4062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20338
/proc/meminfo: memFree=15422576/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=492572 CPUtime=4062.45 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 112521 0 0 0 406221 24 0 0 25 0 1 0 422063398 504393728 112461 33554432000 134512640 134829744 4294283760 18446744073709551615 134822425 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 123143 112461 304 78 0 122429 0
Current children cumulated CPU time (s) 4062.45
Current children cumulated vsize (KiB) 492572

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20340
/proc/meminfo: memFree=15408548/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=497260 CPUtime=4122.44 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 114309 0 0 0 412220 24 0 0 25 0 1 0 422063398 509194240 114249 33554432000 134512640 134829744 4294283760 18446744073709551615 134804730 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 124315 114249 304 78 0 123601 0
Current children cumulated CPU time (s) 4122.44
Current children cumulated vsize (KiB) 497260

[startup+4182.31 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 20342
/proc/meminfo: memFree=15394760/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=501948 CPUtime=4182.45 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 116029 0 0 0 418221 24 0 0 25 0 1 0 422063398 513994752 115969 33554432000 134512640 134829744 4294283760 18446744073709551615 134741964 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 125487 115969 304 78 0 124773 0
Current children cumulated CPU time (s) 4182.45
Current children cumulated vsize (KiB) 501948

[startup+4242.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 20371
/proc/meminfo: memFree=15973916/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=511456 CPUtime=4242.45 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 117843 0 0 0 424220 25 0 0 25 0 1 0 422063398 523730944 117783 33554432000 134512640 134829744 4294283760 18446744073709551615 134790318 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 127864 117783 304 78 0 127150 0
Current children cumulated CPU time (s) 4242.45
Current children cumulated vsize (KiB) 511456

[startup+4302.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 20373
/proc/meminfo: memFree=15959628/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=516140 CPUtime=4302.45 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 119590 0 0 0 430220 25 0 0 25 0 1 0 422063398 528527360 119530 33554432000 134512640 134829744 4294283760 18446744073709551615 134790201 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 129035 119530 304 78 0 128321 0
Current children cumulated CPU time (s) 4302.45
Current children cumulated vsize (KiB) 516140

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20374
/proc/meminfo: memFree=15945224/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=520828 CPUtime=4362.45 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 121339 0 0 0 436218 27 0 0 25 0 1 0 422063398 533327872 121279 33554432000 134512640 134829744 4294283760 18446744073709551615 134788936 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 130207 121279 304 78 0 129493 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 520828

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20385
/proc/meminfo: memFree=15930364/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=525516 CPUtime=4422.45 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 123136 0 0 0 442217 28 0 0 25 0 1 0 422063398 538128384 123076 33554432000 134512640 134829744 4294283760 18446744073709551615 134782221 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 131379 123076 304 78 0 130665 0
Current children cumulated CPU time (s) 4422.45
Current children cumulated vsize (KiB) 525516

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20387
/proc/meminfo: memFree=15917204/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=530204 CPUtime=4482.45 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 124860 0 0 0 448217 28 0 0 25 0 1 0 422063398 542928896 124800 33554432000 134512640 134829744 4294283760 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 132551 124800 304 78 0 131837 0
Current children cumulated CPU time (s) 4482.45
Current children cumulated vsize (KiB) 530204

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20388
/proc/meminfo: memFree=15903668/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=534892 CPUtime=4542.46 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 126610 0 0 0 454217 29 0 0 25 0 1 0 422063398 547729408 126550 33554432000 134512640 134829744 4294283760 18446744073709551615 134757386 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 133723 126550 304 78 0 133009 0
Current children cumulated CPU time (s) 4542.46
Current children cumulated vsize (KiB) 534892

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20390
/proc/meminfo: memFree=15890380/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=539580 CPUtime=4602.46 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 128349 0 0 0 460217 29 0 0 25 0 1 0 422063398 552529920 128289 33554432000 134512640 134829744 4294283760 18446744073709551615 134822450 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 134895 128289 304 78 0 134181 0
Current children cumulated CPU time (s) 4602.46
Current children cumulated vsize (KiB) 539580

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20391
/proc/meminfo: memFree=15877580/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=544268 CPUtime=4662.46 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 130071 0 0 0 466217 29 0 0 25 0 1 0 422063398 557330432 130011 33554432000 134512640 134829744 4294283760 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 136067 130011 304 78 0 135353 0
Current children cumulated CPU time (s) 4662.46
Current children cumulated vsize (KiB) 544268

[startup+4722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20393
/proc/meminfo: memFree=15865296/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=548956 CPUtime=4722.47 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 131758 0 0 0 472217 30 0 0 25 0 1 0 422063398 562130944 131698 33554432000 134512640 134829744 4294283760 18446744073709551615 134804497 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 137239 131698 304 78 0 136525 0
Current children cumulated CPU time (s) 4722.47
Current children cumulated vsize (KiB) 548956

[startup+4782.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/178 20530
/proc/meminfo: memFree=15909728/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=553640 CPUtime=4782.47 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 133443 0 0 0 478217 30 0 0 25 0 1 0 422063398 566927360 133383 33554432000 134512640 134829744 4294283760 18446744073709551615 134780455 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 138410 133383 304 78 0 137696 0
Current children cumulated CPU time (s) 4782.47
Current children cumulated vsize (KiB) 553640

[startup+4842.31 s]
/proc/loadavg: 1.98 1.98 1.99 3/178 20531
/proc/meminfo: memFree=15897304/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=558328 CPUtime=4842.47 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 135149 0 0 0 484217 30 0 0 25 0 1 0 422063398 571727872 135089 33554432000 134512640 134829744 4294283760 18446744073709551615 134788936 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 139582 135089 304 78 0 138868 0
Current children cumulated CPU time (s) 4842.47
Current children cumulated vsize (KiB) 558328

[startup+4902.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 20533
/proc/meminfo: memFree=15886740/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=563016 CPUtime=4902.47 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 136770 0 0 0 490216 31 0 0 25 0 1 0 422063398 576528384 136710 33554432000 134512640 134829744 4294283760 18446744073709551615 134789312 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 140754 136710 304 78 0 140040 0
Current children cumulated CPU time (s) 4902.47
Current children cumulated vsize (KiB) 563016

[startup+4962.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 20534
/proc/meminfo: memFree=15876044/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=567704 CPUtime=4962.47 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 138360 0 0 0 496216 31 0 0 25 0 1 0 422063398 581328896 138300 33554432000 134512640 134829744 4294283760 18446744073709551615 134748659 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 141926 138300 304 78 0 141212 0
Current children cumulated CPU time (s) 4962.47
Current children cumulated vsize (KiB) 567704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 20535
/proc/meminfo: memFree=15867984/32951124 swapFree=67111528/67111528
[pid=20217] ppid=20215 vsize=572392 CPUtime=5000.08 cores=1,3,5,7
/proc/20217/stat : 20217 (MPhaseSAT_M) R 20215 20217 19456 0 -1 4202496 139660 0 0 0 499976 32 0 0 25 0 1 0 422063398 586129408 139600 33554432000 134512640 134829744 4294283760 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20217/statm: 143098 139600 304 78 0 142384 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 572392

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): 4999.93
CPU time (s): 5000.12
CPU user time (s): 4999.77
CPU system time (s): 0.347947
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 572392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.77
system time used= 0.347947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 139660
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= 8
involuntary context switches= 4029

runsolver used 6.44002 second user time and 16.2945 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-20 12:47:58
IDJOB=3221780
IDBENCH=82980
IDSOLVER=1637
FILE ID=node141/3221780-1303296478
RUNJOBID= node141-1303290256-19475
PBS_JOBID= 13049614
Free space on /tmp= 71468 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S944656226-046.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221780-1303296478/watcher-3221780-1303296478 -o /tmp/evaluation-result-3221780-1303296478/solver-3221780-1303296478 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3221780-1303296478.cnf

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

MD5SUM BENCH= 9c7b3f326f7257fd8377a35f8807c0d3
RANDOM SEED=1674189331

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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	: 5332.75
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		: 2666.806
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		: 2666.806
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:      16366876 kB
Buffers:        789004 kB
Cached:       15299316 kB
SwapCached:          0 kB
Active:        8648424 kB
Inactive:      7584120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16366876 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             540 kB
Writeback:           4 kB
AnonPages:      144164 kB
Mapped:          16520 kB
Slab:           289712 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   290380 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= 71464 MiB
End job on node141 at 2011-04-20 14:11:20