Trace number 3220802

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) 5000.04 4999.92

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1475900283-041.UNKNOWN.cnf
MD5SUMa83cf27d1d664cde32ad2f1a49b00933
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4321.31
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

137.10/137.18	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
137.10/137.18	c input CNF file=HOME/instance-3220802-1303284616.cnf 
137.10/137.18	c Clause#=6230  var#=70  ratio=89 
137.10/137.18	c Simplified clause#=6230 
137.10/137.18	c XOR_varElimination deleted var#=0 clauses#=6230 
137.10/137.18	c inative var#=0 
137.10/137.18	c free var#=70  
137.10/137.18	c local search on 
137.10/137.18	c height=24 age=47 
137.10/137.18	c hybrid solving ... 
137.10/137.18	c switch to march 
137.10/137.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
137.10/137.18	c stat :: sign balance is biased by 0.006
137.10/137.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
137.10/137.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
137.10/137.18	c resolvent_look() :: found 2 resolvents
137.10/137.18	c longest clause has size 7
137.10/137.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
137.10/137.18	c number of free variables = 70
137.10/137.18	c dynamic_preselect_setsize :: off
137.20/137.22	c 0 / 999 NodeCount: 128 
137.30/137.30	c 1 / 999 NodeCount: 498 
137.90/137.91	c 2 / 999 NodeCount: 3621 
141.40/141.47	c 3 / 999 NodeCount: 22337 
157.30/157.35	c 4 / 999 NodeCount: 103734 
212.50/212.58	c 5 / 999 NodeCount: 373970 
417.00/417.05	c 6 / 999 NodeCount: 1075196 
1014.51/1014.50	c 7 / 999 NodeCount: 2523621 
2205.45/2205.43	c 8 / 999 NodeCount: 4921611 
3830.88/3830.85	c 9 / 999 NodeCount: 8115752 
4895.51/4895.44	c 10 / 999 NodeCount: 11528268

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-3220802-1303284616/watcher-3220802-1303284616 -o /tmp/evaluation-result-3220802-1303284616/solver-3220802-1303284616 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3220802-1303284616.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: 2.00 2.00 2.00 2/177 23359
/proc/meminfo: memFree=17810436/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=3288 CPUtime=0 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 338 0 0 0 0 0 0 0 25 0 1 0 440061266 3366912 279 33554432000 134512640 134829744 4292543312 18446744073709551615 134531753 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 822 279 225 78 0 108 0

[startup+0.0798019 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 23359
/proc/meminfo: memFree=17810436/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=4328 CPUtime=0.07 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 751 0 0 0 7 0 0 0 25 0 1 0 440061266 4431872 626 33554432000 134512640 134829744 4292543312 18446744073709551615 12355068 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 1082 626 270 78 0 368 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4328

[startup+0.100789 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 23359
/proc/meminfo: memFree=17810436/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=4460 CPUtime=0.09 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 765 0 0 0 9 0 0 0 25 0 1 0 440061266 4567040 640 33554432000 134512640 134829744 4292543312 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 1115 640 270 78 0 401 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4460

[startup+0.300758 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 23359
/proc/meminfo: memFree=17810436/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=4724 CPUtime=0.29 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 827 0 0 0 29 0 0 0 25 0 1 0 440061266 4837376 702 33554432000 134512640 134829744 4292543312 18446744073709551615 134723557 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 1181 702 270 78 0 467 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4724

[startup+0.700687 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 23359
/proc/meminfo: memFree=17810436/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=4992 CPUtime=0.69 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 916 0 0 0 69 0 0 0 25 0 1 0 440061266 5111808 791 33554432000 134512640 134829744 4292543312 18446744073709551615 134661647 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 1248 791 270 78 0 534 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4992

[startup+1.5005 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23360
/proc/meminfo: memFree=17808204/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=5404 CPUtime=1.49 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 995 0 0 0 149 0 0 0 25 0 1 0 440061266 5533696 870 33554432000 134512640 134829744 4292543312 18446744073709551615 134606609 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 1351 870 273 78 0 637 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5404

[startup+3.10021 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23360
/proc/meminfo: memFree=17807708/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=5404 CPUtime=3.09 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 995 0 0 0 309 0 0 0 25 0 1 0 440061266 5533696 870 33554432000 134512640 134829744 4292543312 18446744073709551615 134606109 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 1351 870 273 78 0 637 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5404

[startup+6.30071 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23360
/proc/meminfo: memFree=17807312/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=5404 CPUtime=6.3 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 995 0 0 0 630 0 0 0 25 0 1 0 440061266 5533696 870 33554432000 134512640 134829744 4292543312 18446744073709551615 134606348 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 1351 870 273 78 0 637 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 5404

[startup+12.7006 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23360
/proc/meminfo: memFree=17806500/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=5404 CPUtime=12.7 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 995 0 0 0 1270 0 0 0 25 0 1 0 440061266 5533696 870 33554432000 134512640 134829744 4292543312 18446744073709551615 134605742 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 1351 870 273 78 0 637 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 5404

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23388
/proc/meminfo: memFree=18149808/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=5404 CPUtime=25.5 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 995 0 0 0 2550 0 0 0 25 0 1 0 440061266 5533696 870 33554432000 134512640 134829744 4292543312 18446744073709551615 134606521 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 1351 870 273 78 0 637 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 5404

[startup+51.1008 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23389
/proc/meminfo: memFree=18149440/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=5404 CPUtime=51.1 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 995 0 0 0 5110 0 0 0 25 0 1 0 440061266 5533696 870 33554432000 134512640 134829744 4292543312 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 1351 870 273 78 0 637 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5404

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23390
/proc/meminfo: memFree=18148048/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=5708 CPUtime=102.3 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 1054 0 0 0 10230 0 0 0 25 0 1 0 440061266 5844992 929 33554432000 134512640 134829744 4292543312 18446744073709551615 134605456 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 1427 929 274 78 0 713 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5708

[startup+162.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 23392
/proc/meminfo: memFree=18141804/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=10272 CPUtime=162.3 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 2235 0 0 0 16230 0 0 0 25 0 1 0 440061266 10518528 1968 33554432000 134512640 134829744 4292543312 18446744073709551615 134796499 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 2568 1968 304 78 0 1854 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 10272

[startup+222.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 23393
/proc/meminfo: memFree=18129592/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=18700 CPUtime=222.3 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 3990 0 0 0 22230 0 0 0 25 0 1 0 440061266 19148800 3723 33554432000 134512640 134829744 4292543312 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 4675 3723 304 78 0 3961 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 18700

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23395
/proc/meminfo: memFree=18117768/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=28308 CPUtime=282.3 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 5723 0 0 0 28229 1 0 0 25 0 1 0 440061266 28987392 5456 33554432000 134512640 134829744 4292543312 18446744073709551615 134788936 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 7077 5456 304 78 0 6363 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28308

[startup+342.301 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 23396
/proc/meminfo: memFree=18105068/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=32992 CPUtime=342.3 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 7346 0 0 0 34229 1 0 0 25 0 1 0 440061266 33783808 7079 33554432000 134512640 134829744 4292543312 18446744073709551615 134822471 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 8248 7079 304 78 0 7534 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 32992

[startup+402.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 23398
/proc/meminfo: memFree=18099572/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=32992 CPUtime=402.3 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 7797 0 0 0 40229 1 0 0 25 0 1 0 440061266 33783808 7530 33554432000 134512640 134829744 4292543312 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 8248 7530 304 78 0 7534 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32992

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23400
/proc/meminfo: memFree=18090104/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=38144 CPUtime=462.3 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 9165 0 0 0 46229 1 0 0 25 0 1 0 440061266 39059456 8898 33554432000 134512640 134829744 4292543312 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 9536 8898 304 78 0 8822 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 38144

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23401
/proc/meminfo: memFree=18084736/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=42832 CPUtime=522.31 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 10202 0 0 0 52229 2 0 0 25 0 1 0 440061266 43859968 9935 33554432000 134512640 134829744 4292543312 18446744073709551615 134606508 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 10708 9935 304 78 0 9994 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 42832

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23403
/proc/meminfo: memFree=18080584/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=47520 CPUtime=582.31 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 10510 0 0 0 58229 2 0 0 25 0 1 0 440061266 48660480 10243 33554432000 134512640 134829744 4292543312 18446744073709551615 134747968 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 11880 10243 304 78 0 11166 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 47520

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23508
/proc/meminfo: memFree=17723716/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=219064 CPUtime=4062.39 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 53610 0 0 0 406228 11 0 0 25 0 1 0 440061266 224321536 53343 33554432000 134512640 134829744 4292543312 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 54766 53343 304 78 0 54052 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 219064

[startup+4122.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 23509
/proc/meminfo: memFree=17716364/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=227468 CPUtime=4122.39 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 54845 0 0 0 412228 11 0 0 25 0 1 0 440061266 232927232 54578 33554432000 134512640 134829744 4292543312 18446744073709551615 134822479 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 56867 54578 304 78 0 56153 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 227468

[startup+4182.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 23511
/proc/meminfo: memFree=17706904/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=232156 CPUtime=4182.39 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 56235 0 0 0 418227 12 0 0 25 0 1 0 440061266 237727744 55968 33554432000 134512640 134829744 4292543312 18446744073709551615 134768885 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 58039 55968 304 78 0 57325 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 232156

[startup+4242.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 23512
/proc/meminfo: memFree=17697440/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=236844 CPUtime=4242.39 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 57504 0 0 0 424227 12 0 0 25 0 1 0 440061266 242528256 57237 33554432000 134512640 134829744 4292543312 18446744073709551615 134768855 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 59211 57237 304 78 0 58497 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 236844

[startup+4302.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 23514
/proc/meminfo: memFree=17687968/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=241532 CPUtime=4302.39 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 58720 0 0 0 430227 12 0 0 25 0 1 0 440061266 247328768 58453 33554432000 134512640 134829744 4292543312 18446744073709551615 134796442 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 60383 58453 304 78 0 59669 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 241532

[startup+4362.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 23516
/proc/meminfo: memFree=17678752/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=246220 CPUtime=4362.39 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 59872 0 0 0 436227 12 0 0 25 0 1 0 440061266 252129280 59605 33554432000 134512640 134829744 4292543312 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 61555 59605 304 78 0 60841 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 246220

[startup+4422.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 23517
/proc/meminfo: memFree=17668424/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=250908 CPUtime=4422.4 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 61099 0 0 0 442227 13 0 0 25 0 1 0 440061266 256929792 60832 33554432000 134512640 134829744 4292543312 18446744073709551615 134796472 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 62727 60832 304 78 0 62013 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 250908

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23519
/proc/meminfo: memFree=17658336/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=255596 CPUtime=4482.4 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 62387 0 0 0 448227 13 0 0 25 0 1 0 440061266 261730304 62120 33554432000 134512640 134829744 4292543312 18446744073709551615 134748334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 63899 62120 304 78 0 63185 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 255596

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23520
/proc/meminfo: memFree=17648132/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=260284 CPUtime=4542.4 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 63647 0 0 0 454227 13 0 0 25 0 1 0 440061266 266530816 63380 33554432000 134512640 134829744 4292543312 18446744073709551615 134780368 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 65071 63380 304 78 0 64357 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 260284

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23522
/proc/meminfo: memFree=17638172/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=264968 CPUtime=4602.4 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 64841 0 0 0 460227 13 0 0 25 0 1 0 440061266 271327232 64574 33554432000 134512640 134829744 4292543312 18446744073709551615 134822587 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 66242 64574 304 78 0 65528 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 264968

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23524
/proc/meminfo: memFree=17628840/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=269656 CPUtime=4662.4 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 65960 0 0 0 466227 13 0 0 25 0 1 0 440061266 276127744 65693 33554432000 134512640 134829744 4292543312 18446744073709551615 134789111 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 67414 65693 304 78 0 66700 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 269656

[startup+4722.31 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 23525
/proc/meminfo: memFree=17619128/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=274344 CPUtime=4722.41 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 67193 0 0 0 472227 14 0 0 25 0 1 0 440061266 280928256 66926 33554432000 134512640 134829744 4292543312 18446744073709551615 134768881 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 68586 66926 304 78 0 67872 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 274344

[startup+4782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 23527
/proc/meminfo: memFree=17610532/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=279032 CPUtime=4782.41 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 68306 0 0 0 478226 15 0 0 25 0 1 0 440061266 285728768 68039 33554432000 134512640 134829744 4292543312 18446744073709551615 134768260 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 69758 68039 304 78 0 69044 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 279032

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23528
/proc/meminfo: memFree=17601812/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=283720 CPUtime=4842.41 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 69392 0 0 0 484226 15 0 0 25 0 1 0 440061266 290529280 69125 33554432000 134512640 134829744 4292543312 18446744073709551615 134822450 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 70930 69125 304 78 0 70216 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 283720

[startup+4902.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 23530
/proc/meminfo: memFree=17593196/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=288408 CPUtime=4902.41 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 70415 0 0 0 490226 15 0 0 25 0 1 0 440061266 295329792 70148 33554432000 134512640 134829744 4292543312 18446744073709551615 134788945 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 72102 70148 304 78 0 71388 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 288408

[startup+4962.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 23532
/proc/meminfo: memFree=17582612/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=293096 CPUtime=4962.41 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 71762 0 0 0 496226 15 0 0 25 0 1 0 440061266 300130304 71495 33554432000 134512640 134829744 4292543312 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 73274 71495 304 78 0 72560 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 293096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23533
/proc/meminfo: memFree=17576376/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=297784 CPUtime=5000.01 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 72537 0 0 0 499986 15 0 0 25 0 1 0 440061266 304930816 72270 33554432000 134512640 134829744 4292543312 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 74446 72270 304 78 0 73732 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 297784

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 23533
/proc/meminfo: memFree=17576376/32950928 swapFree=67111528/67111528
[pid=23359] ppid=23357 vsize=297784 CPUtime=5000.01 cores=0,2,4,6
/proc/23359/stat : 23359 (MPhaseSAT_M) R 23357 23359 22903 0 -1 4202496 72537 0 0 0 499986 15 0 0 25 0 1 0 440061266 304930816 72270 33554432000 134512640 134829744 4292543312 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23359/statm: 74446 72270 304 78 0 73732 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 297784

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 4999.87
CPU system time (s): 0.171973
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 297784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.87
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72537
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= 9
involuntary context switches= 4500

runsolver used 7.46586 second user time and 15.2697 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-20 09:30:16
IDJOB=3220802
IDBENCH=82817
IDSOLVER=1637
FILE ID=node125/3220802-1303284616
RUNJOBID= node125-1303279577-22921
PBS_JOBID= 13049533
Free space on /tmp= 72424 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1475900283-041.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220802-1303284616/watcher-3220802-1303284616 -o /tmp/evaluation-result-3220802-1303284616/solver-3220802-1303284616 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3220802-1303284616.cnf

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

MD5SUM BENCH= a83cf27d1d664cde32ad2f1a49b00933
RANDOM SEED=795228892

node125.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		: 2666.828
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		: 2666.828
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	: 5266.55
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		: 2666.828
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:      17810592 kB
Buffers:        705448 kB
Cached:       13678508 kB
SwapCached:          0 kB
Active:        6633476 kB
Inactive:      8157952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17810592 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             420 kB
Writeback:           0 kB
AnonPages:      407332 kB
Mapped:          16528 kB
Slab:           284612 kB
PageTables:       5368 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   558972 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= 72424 MiB
End job on node125 at 2011-04-20 10:53:38