Trace number 3220694

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) 5000.09 4999.94

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S2124915970-046.UNKNOWN.cnf
MD5SUMe6a3a97a5be52c43f493d905174d1bee
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 

50.80/50.86	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
50.80/50.86	c input CNF file=HOME/instance-3220694-1303401273.cnf 
50.80/50.86	c Clause#=3195  var#=150  ratio=21 
50.80/50.86	c Simplified clause#=3195 
50.80/50.86	c XOR_varElimination deleted var#=0 clauses#=3195 
50.80/50.86	c inative var#=0 
50.80/50.86	c free var#=150  
50.80/50.86	c local search on 
50.80/50.86	c height=35 age=41 
50.80/50.86	c hybrid solving ... 
50.80/50.86	c switch to march 
50.80/50.86	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.80/50.86	c stat :: sign balance is biased by 0.030
50.80/50.86	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.80/50.86	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.80/50.86	c longest clause has size 5
50.80/50.86	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.80/50.86	c number of free variables = 150
50.80/50.86	c dynamic_preselect_setsize :: off
50.90/50.90	c 0 / 999 NodeCount: 220 
50.90/50.97	c 1 / 999 NodeCount: 1070 
51.80/51.86	c 2 / 999 NodeCount: 11680 
60.60/60.60	c 3 / 999 NodeCount: 103778 
230.00/230.00	c 4 / 999 NodeCount: 695307 
1107.12/1107.15	c 5 / 999 NodeCount: 3612470 
2775.77/2775.78	c 6 / 999 NodeCount: 14979703

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-3220694-1303401273/watcher-3220694-1303401273 -o /tmp/evaluation-result-3220694-1303401273/solver-3220694-1303401273 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3220694-1303401273.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: 0.08 0.71 3.12 2/177 370
/proc/meminfo: memFree=28320656/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=3140 CPUtime=0 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 315 0 0 0 0 0 0 0 23 0 1 0 530357993 3215360 257 33554432000 134512640 134829744 4287949472 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/370/statm: 785 257 225 78 0 71 0

[startup+0.0890681 s]
/proc/loadavg: 0.08 0.71 3.12 2/177 370
/proc/meminfo: memFree=28320656/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=3636 CPUtime=0.08 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 496 0 0 0 8 0 0 0 23 0 1 0 530357993 3723264 434 33554432000 134512640 134829744 4287949472 18446744073709551615 134723846 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/370/statm: 909 434 263 78 0 195 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3636

[startup+0.101066 s]
/proc/loadavg: 0.08 0.71 3.12 2/177 370
/proc/meminfo: memFree=28320656/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=3636 CPUtime=0.09 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 505 0 0 0 9 0 0 0 23 0 1 0 530357993 3723264 443 33554432000 134512640 134829744 4287949472 18446744073709551615 134661838 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/370/statm: 909 443 270 78 0 195 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3636

[startup+0.301034 s]
/proc/loadavg: 0.08 0.71 3.12 2/177 370
/proc/meminfo: memFree=28320656/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=4164 CPUtime=0.29 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 623 0 0 0 29 0 0 0 25 0 1 0 530357993 4263936 561 33554432000 134512640 134829744 4287949472 18446744073709551615 134624452 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/370/statm: 1041 561 270 78 0 327 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4164

[startup+0.700962 s]
/proc/loadavg: 0.08 0.71 3.12 2/177 370
/proc/meminfo: memFree=28320656/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=4428 CPUtime=0.69 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 711 0 0 0 69 0 0 0 25 0 1 0 530357993 4534272 649 33554432000 134512640 134829744 4287949472 18446744073709551615 134725771 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/370/statm: 1107 649 270 78 0 393 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4428

[startup+1.50082 s]
/proc/loadavg: 0.08 0.71 3.12 3/178 371
/proc/meminfo: memFree=28318300/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=4692 CPUtime=1.49 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 777 0 0 0 149 0 0 0 25 0 1 0 530357993 4804608 715 33554432000 134512640 134829744 4287949472 18446744073709551615 134606542 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/370/statm: 1173 715 273 78 0 459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4692

[startup+3.10053 s]
/proc/loadavg: 0.08 0.71 3.12 3/178 371
/proc/meminfo: memFree=28317928/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=4692 CPUtime=3.09 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 777 0 0 0 309 0 0 0 25 0 1 0 530357993 4804608 715 33554432000 134512640 134829744 4287949472 18446744073709551615 134607924 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/370/statm: 1173 715 273 78 0 459 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4692

[startup+6.30093 s]
/proc/loadavg: 0.23 0.73 3.11 3/178 371
/proc/meminfo: memFree=28318332/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=4692 CPUtime=6.3 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 777 0 0 0 630 0 0 0 25 0 1 0 530357993 4804608 715 33554432000 134512640 134829744 4287949472 18446744073709551615 134606542 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/370/statm: 1173 715 273 78 0 459 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4692

[startup+12.7008 s]
/proc/loadavg: 0.37 0.75 3.11 3/178 371
/proc/meminfo: memFree=28318320/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=4692 CPUtime=12.7 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 777 0 0 0 1270 0 0 0 25 0 1 0 530357993 4804608 715 33554432000 134512640 134829744 4287949472 18446744073709551615 134609243 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/370/statm: 1173 715 273 78 0 459 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4692

[startup+25.5004 s]
/proc/loadavg: 0.73 0.81 3.09 3/178 372
/proc/meminfo: memFree=28319184/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=4956 CPUtime=25.5 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 835 0 0 0 2550 0 0 0 25 0 1 0 530357993 5074944 773 33554432000 134512640 134829744 4287949472 18446744073709551615 134605688 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/370/statm: 1239 773 273 78 0 525 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4956

[startup+51.1007 s]
/proc/loadavg: 1.16 0.91 3.06 3/178 372
/proc/meminfo: memFree=28319036/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=5672 CPUtime=51.1 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 971 0 0 0 5110 0 0 0 25 0 1 0 530357993 5808128 909 33554432000 134512640 134829744 4287949472 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/370/statm: 1418 909 304 78 0 704 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5672

[startup+102.306 s]
/proc/loadavg: 1.64 1.07 3.00 3/178 374
/proc/meminfo: memFree=28310188/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=13628 CPUtime=102.3 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 2366 0 0 0 10230 0 0 0 25 0 1 0 530357993 13955072 2304 33554432000 134512640 134829744 4287949472 18446744073709551615 134605332 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/370/statm: 3407 2304 305 78 0 2693 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 13628

[startup+162.3 s]
/proc/loadavg: 1.86 1.24 2.93 3/178 375
/proc/meminfo: memFree=28303552/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=18016 CPUtime=162.3 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 3826 0 0 0 16230 0 0 0 25 0 1 0 530357993 18448384 3764 33554432000 134512640 134829744 4287949472 18446744073709551615 134605865 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/370/statm: 4504 3764 305 78 0 3790 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 18016

[startup+222.3 s]
/proc/loadavg: 1.95 1.38 2.87 3/178 377
/proc/meminfo: memFree=28298532/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=22704 CPUtime=222.29 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 4913 0 0 0 22229 0 0 0 25 0 1 0 530357993 23248896 4851 33554432000 134512640 134829744 4287949472 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/370/statm: 5676 4851 305 78 0 4962 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 22704

[startup+282.3 s]
/proc/loadavg: 1.98 1.49 2.81 3/178 378
/proc/meminfo: memFree=28291160/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=27900 CPUtime=282.29 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 6398 0 0 0 28229 0 0 0 25 0 1 0 530357993 28569600 6336 33554432000 134512640 134829744 4287949472 18446744073709551615 134606115 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/370/statm: 6975 6336 305 78 0 6261 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 27900

[startup+342.3 s]
/proc/loadavg: 2.07 1.59 2.77 3/178 380
/proc/meminfo: memFree=28286008/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=32584 CPUtime=342.3 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 7427 0 0 0 34229 1 0 0 25 0 1 0 530357993 33366016 7365 33554432000 134512640 134829744 4287949472 18446744073709551615 134605764 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/370/statm: 8146 7365 305 78 0 7432 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 32584

[startup+402.3 s]
/proc/loadavg: 2.02 1.66 2.72 3/178 391
/proc/meminfo: memFree=28277948/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=38284 CPUtime=402.3 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 8886 0 0 0 40229 1 0 0 25 0 1 0 530357993 39202816 8824 33554432000 134512640 134829744 4287949472 18446744073709551615 134789216 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/370/statm: 9571 8824 305 78 0 8857 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 38284

[startup+462.3 s]
/proc/loadavg: 2.01 1.72 2.67 3/178 392
/proc/meminfo: memFree=28274772/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=42972 CPUtime=462.3 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 9612 0 0 0 46229 1 0 0 25 0 1 0 530357993 44003328 9550 33554432000 134512640 134829744 4287949472 18446744073709551615 134605805 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/370/statm: 10743 9550 305 78 0 10029 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 42972

[startup+522.3 s]
/proc/loadavg: 2.00 1.77 2.62 3/178 394
/proc/meminfo: memFree=28269628/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=47660 CPUtime=522.3 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 10787 0 0 0 52229 1 0 0 25 0 1 0 530357993 48803840 10725 33554432000 134512640 134829744 4287949472 18446744073709551615 134605780 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/370/statm: 11915 10725 305 78 0 11201 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 47660

[startup+582.3 s]
/proc/loadavg: 2.00 1.81 2.58 3/178 395
/proc/meminfo: memFree=28262248/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=52348 CPUtime=582.3 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 12099 0 0 0 58229 1 0 0 25 0 1 0 530357993 53604352 12037 33554432000 134512640 134829744 4287949472 18446744073709551615 134797404 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/370/statm: 13087 12037 305 78 0 12373 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 52348

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 510
/proc/meminfo: memFree=27311892/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=598392 CPUtime=4062.42 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 147359 0 0 0 406206 36 0 0 25 0 1 0 530357993 612753408 147297 33554432000 134512640 134829744 4287949472 18446744073709551615 134788921 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/370/statm: 149598 147297 305 78 0 148884 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 598392

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 512
/proc/meminfo: memFree=27293844/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=612456 CPUtime=4122.41 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 150030 0 0 0 412205 36 0 0 25 0 1 0 530357993 627154944 149968 33554432000 134512640 134829744 4287949472 18446744073709551615 134804693 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/370/statm: 153114 149968 305 78 0 152400 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 612456

[startup+4182.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 513
/proc/meminfo: memFree=27277280/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=617144 CPUtime=4182.42 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 152391 0 0 0 418205 37 0 0 25 0 1 0 530357993 631955456 152329 33554432000 134512640 134829744 4287949472 18446744073709551615 134804554 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/370/statm: 154286 152329 305 78 0 153572 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 617144

[startup+4242.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 515
/proc/meminfo: memFree=27258752/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=631204 CPUtime=4242.42 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 155190 0 0 0 424205 37 0 0 25 0 1 0 530357993 646352896 155128 33554432000 134512640 134829744 4287949472 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/370/statm: 157801 155128 305 78 0 157087 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 631204

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 517
/proc/meminfo: memFree=27240580/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=640580 CPUtime=4302.41 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 157748 0 0 0 430204 37 0 0 25 0 1 0 530357993 655953920 157686 33554432000 134512640 134829744 4287949472 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/370/statm: 160145 157686 305 78 0 159431 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 640580

[startup+4362.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 518
/proc/meminfo: memFree=27222652/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=649956 CPUtime=4362.42 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 160199 0 0 0 436204 38 0 0 25 0 1 0 530357993 665554944 160137 33554432000 134512640 134829744 4287949472 18446744073709551615 134824327 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/370/statm: 162489 160137 305 78 0 161775 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 649956

[startup+4422.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 520
/proc/meminfo: memFree=27204368/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=659332 CPUtime=4422.43 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 162808 0 0 0 442204 39 0 0 25 0 1 0 530357993 675155968 162746 33554432000 134512640 134829744 4287949472 18446744073709551615 134789312 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/370/statm: 164833 162746 305 78 0 164119 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 659332

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 521
/proc/meminfo: memFree=27186816/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=668704 CPUtime=4482.42 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 165288 0 0 0 448203 39 0 0 25 0 1 0 530357993 684752896 165226 33554432000 134512640 134829744 4287949472 18446744073709551615 134790234 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/370/statm: 167176 165226 305 78 0 166462 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 668704

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 523
/proc/meminfo: memFree=27168280/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=678080 CPUtime=4542.42 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 167984 0 0 0 454202 40 0 0 25 0 1 0 530357993 694353920 167922 33554432000 134512640 134829744 4287949472 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/370/statm: 169520 167922 305 78 0 168806 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 678080

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 525
/proc/meminfo: memFree=27150980/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=687456 CPUtime=4602.43 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 170351 0 0 0 460202 41 0 0 25 0 1 0 530357993 703954944 170289 33554432000 134512640 134829744 4287949472 18446744073709551615 134796614 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/370/statm: 171864 170289 305 78 0 171150 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 687456

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 526
/proc/meminfo: memFree=27133796/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=696832 CPUtime=4662.43 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 172994 0 0 0 466202 41 0 0 25 0 1 0 530357993 713555968 172932 33554432000 134512640 134829744 4287949472 18446744073709551615 134822530 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/370/statm: 174208 172932 305 78 0 173494 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 696832

[startup+4722.31 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 528
/proc/meminfo: memFree=27115636/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=706204 CPUtime=4722.43 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 175484 0 0 0 472202 41 0 0 25 0 1 0 530357993 723152896 175422 33554432000 134512640 134829744 4287949472 18446744073709551615 134822471 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/370/statm: 176551 175422 305 78 0 175837 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 706204

[startup+4782.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 529
/proc/meminfo: memFree=27098712/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=715580 CPUtime=4782.44 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 177814 0 0 0 478202 42 0 0 25 0 1 0 530357993 732753920 177752 33554432000 134512640 134829744 4287949472 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/370/statm: 178895 177752 305 78 0 178181 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 715580

[startup+4842.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 531
/proc/meminfo: memFree=27080908/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=724956 CPUtime=4842.43 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 180233 0 0 0 484201 42 0 0 25 0 1 0 530357993 742354944 180171 33554432000 134512640 134829744 4287949472 18446744073709551615 134789044 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/370/statm: 181239 180171 305 78 0 180525 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 724956

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 533
/proc/meminfo: memFree=27063976/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=734332 CPUtime=4902.44 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 182570 0 0 0 490201 43 0 0 25 0 1 0 530357993 751955968 182508 33554432000 134512640 134829744 4287949472 18446744073709551615 134822465 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/370/statm: 183583 182508 305 78 0 182869 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 734332

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 534
/proc/meminfo: memFree=27047416/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=776152 CPUtime=4962.44 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 184837 0 0 0 496201 43 0 0 25 0 1 0 530357993 794779648 184775 33554432000 134512640 134829744 4287949472 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/370/statm: 194038 184775 305 78 0 193324 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 776152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 536
/proc/meminfo: memFree=27574888/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=780840 CPUtime=5000.04 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 186226 0 0 0 499961 43 0 0 25 0 1 0 530357993 799580160 186164 33554432000 134512640 134829744 4287949472 18446744073709551615 134822423 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/370/statm: 195210 186164 305 78 0 194496 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 780840

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 2/176 536
/proc/meminfo: memFree=27574888/32950928 swapFree=67071984/67111528
[pid=370] ppid=368 vsize=780840 CPUtime=5000.04 cores=0,2,4,6
/proc/370/stat : 370 (MPhaseSAT_M) R 368 370 332 0 -1 4202496 186226 0 0 0 499961 43 0 0 25 0 1 0 530357993 799580160 186164 33554432000 134512640 134829744 4287949472 18446744073709551615 134822423 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/370/statm: 195210 186164 305 78 0 194496 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 780840

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.09
CPU user time (s): 4999.62
CPU system time (s): 0.468928
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 780840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.62
system time used= 0.468928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 186226
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= 7
involuntary context switches= 5847

runsolver used 7.2359 second user time and 15.4976 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-21 17:54:33
IDJOB=3220694
IDBENCH=82799
IDSOLVER=1637
FILE ID=node116/3220694-1303401273
RUNJOBID= node116-1303401272-350
PBS_JOBID= 13080802
Free space on /tmp= 72136 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S2124915970-046.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220694-1303401273/watcher-3220694-1303401273 -o /tmp/evaluation-result-3220694-1303401273/solver-3220694-1303401273 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3220694-1303401273.cnf

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

MD5SUM BENCH= e6a3a97a5be52c43f493d905174d1bee
RANDOM SEED=1904662399

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      28321052 kB
Buffers:        154616 kB
Cached:        4257876 kB
SwapCached:       9728 kB
Active:        1162152 kB
Inactive:      3289992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      28321052 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:             816 kB
Writeback:           0 kB
AnonPages:       34068 kB
Mapped:          15268 kB
Slab:           112844 kB
PageTables:       4648 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   209440 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= 72136 MiB
End job on node116 at 2011-04-21 19:17:55