Trace number 3221390

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-v80-c7120-S1637697223-097.UNKNOWN.cnf
MD5SUMa7e7ad4822818289e739fae39e69d3b8
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 variables80
Number of clauses7120
Sum of the clauses size49840
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 57120

Solver Data 

138.50/138.54	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
138.50/138.54	c input CNF file=HOME/instance-3221390-1303293591.cnf 
138.50/138.54	c Clause#=7120  var#=80  ratio=89 
138.50/138.54	c Simplified clause#=7120 
138.50/138.54	c XOR_varElimination deleted var#=0 clauses#=7120 
138.50/138.54	c inative var#=0 
138.50/138.54	c free var#=80  
138.50/138.54	c local search on 
138.50/138.54	c height=29 age=47 
138.50/138.54	c hybrid solving ... 
138.50/138.54	c switch to march 
138.50/138.54	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
138.50/138.54	c stat :: sign balance is biased by 0.006
138.50/138.54	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
138.50/138.54	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
138.50/138.54	c longest clause has size 7
138.50/138.54	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
138.50/138.54	c number of free variables = 80
138.50/138.54	c dynamic_preselect_setsize :: off
138.50/138.58	c 0 / 999 NodeCount: 152 
138.60/138.69	c 1 / 999 NodeCount: 670 
139.60/139.63	c 2 / 999 NodeCount: 5741 
146.09/146.13	c 3 / 999 NodeCount: 41239 
394.50/394.57	c 4 / 999 NodeCount: 225690 
1716.93/1716.99	c 5 / 999 NodeCount: 969624 
2607.35/2607.39	c 6 / 999 NodeCount: 3358102 
3980.98/3980.92	c 7 / 999 NodeCount: 9538041

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-3221390-1303293591/watcher-3221390-1303293591 -o /tmp/evaluation-result-3221390-1303293591/solver-3221390-1303293591 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3221390-1303293591.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: 1.92 1.98 1.99 2/177 29335
/proc/meminfo: memFree=17330096/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=3308 CPUtime=0 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 326 0 0 0 0 0 0 0 25 0 1 0 421775201 3387392 267 33554432000 134512640 134829744 4288668240 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 827 268 225 78 0 113 0

[startup+0.0750501 s]
/proc/loadavg: 1.92 1.98 1.99 2/177 29335
/proc/meminfo: memFree=17330096/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=4512 CPUtime=0.07 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 870 0 0 0 7 0 0 0 25 0 1 0 421775201 4620288 643 33554432000 134512640 134829744 4288668240 18446744073709551615 134723935 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 1128 643 270 78 0 414 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4512

[startup+0.101035 s]
/proc/loadavg: 1.92 1.98 1.99 2/177 29335
/proc/meminfo: memFree=17330096/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=4644 CPUtime=0.09 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 906 0 0 0 9 0 0 0 25 0 1 0 421775201 4755456 679 33554432000 134512640 134829744 4288668240 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 1161 679 270 78 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4644

[startup+0.300997 s]
/proc/loadavg: 1.92 1.98 1.99 2/177 29335
/proc/meminfo: memFree=17330096/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=4908 CPUtime=0.29 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 980 0 0 0 29 0 0 0 25 0 1 0 421775201 5025792 753 33554432000 134512640 134829744 4288668240 18446744073709551615 134661614 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 1227 753 270 78 0 513 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4908

[startup+0.700928 s]
/proc/loadavg: 1.92 1.98 1.99 2/177 29335
/proc/meminfo: memFree=17330096/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=5172 CPUtime=0.69 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 1064 0 0 0 69 0 0 0 25 0 1 0 421775201 5296128 837 33554432000 134512640 134829744 4288668240 18446744073709551615 134661449 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 1293 837 270 78 0 579 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5172

[startup+1.5008 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 29336
/proc/meminfo: memFree=17327488/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=5580 CPUtime=1.49 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 1155 0 0 0 149 0 0 0 25 0 1 0 421775201 5713920 928 33554432000 134512640 134829744 4288668240 18446744073709551615 134606508 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 1395 928 273 78 0 681 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5580

[startup+3.10051 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 29336
/proc/meminfo: memFree=17326992/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=5580 CPUtime=3.09 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 1155 0 0 0 309 0 0 0 25 0 1 0 421775201 5713920 928 33554432000 134512640 134829744 4288668240 18446744073709551615 134605947 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 1395 928 273 78 0 681 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5580

[startup+6.30096 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 29336
/proc/meminfo: memFree=17326544/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=5580 CPUtime=6.29 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 1155 0 0 0 629 0 0 0 25 0 1 0 421775201 5713920 928 33554432000 134512640 134829744 4288668240 18446744073709551615 134606340 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 1395 928 273 78 0 681 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5580

[startup+12.7008 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 29336
/proc/meminfo: memFree=17325544/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=5580 CPUtime=12.69 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 1155 0 0 0 1269 0 0 0 25 0 1 0 421775201 5713920 928 33554432000 134512640 134829744 4288668240 18446744073709551615 134606444 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 1395 928 273 78 0 681 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5580

[startup+25.5006 s]
/proc/loadavg: 1.95 1.98 1.99 3/178 29337
/proc/meminfo: memFree=17323936/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=5580 CPUtime=25.49 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 1155 0 0 0 2549 0 0 0 25 0 1 0 421775201 5713920 928 33554432000 134512640 134829744 4288668240 18446744073709551615 134605622 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 1395 928 273 78 0 681 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5580

[startup+51.1011 s]
/proc/loadavg: 1.96 1.98 1.99 3/178 29338
/proc/meminfo: memFree=17321184/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=5580 CPUtime=51.09 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 1155 0 0 0 5109 0 0 0 25 0 1 0 421775201 5713920 928 33554432000 134512640 134829744 4288668240 18446744073709551615 134605889 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 1395 928 273 78 0 681 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5580

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/178 29348
/proc/meminfo: memFree=17313836/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=6040 CPUtime=102.3 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 1212 0 0 0 10230 0 0 0 25 0 1 0 421775201 6184960 985 33554432000 134512640 134829744 4288668240 18446744073709551615 134606343 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 1510 985 274 78 0 796 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6040

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 29349
/proc/meminfo: memFree=17305808/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=8436 CPUtime=162.3 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 2422 0 0 0 16230 0 0 0 25 0 1 0 421775201 8638464 1543 33554432000 134512640 134829744 4288668240 18446744073709551615 134605618 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 2109 1543 304 78 0 1395 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 8436

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 29351
/proc/meminfo: memFree=17297352/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=10864 CPUtime=222.3 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 2910 0 0 0 22230 0 0 0 25 0 1 0 421775201 11124736 2031 33554432000 134512640 134829744 4288668240 18446744073709551615 134605797 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 2716 2031 304 78 0 2002 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 10864

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 29353
/proc/meminfo: memFree=17290260/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=12588 CPUtime=282.3 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 3219 0 0 0 28230 0 0 0 25 0 1 0 421775201 12890112 2340 33554432000 134512640 134829744 4288668240 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 3147 2340 304 78 0 2433 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 12588

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 29354
/proc/meminfo: memFree=17283304/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=12588 CPUtime=342.3 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 3383 0 0 0 34230 0 0 0 25 0 1 0 421775201 12890112 2504 33554432000 134512640 134829744 4288668240 18446744073709551615 134606581 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 3147 2504 304 78 0 2433 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12588

[startup+402.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 29356
/proc/meminfo: memFree=17276440/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=15176 CPUtime=402.3 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 3516 0 0 0 40230 0 0 0 25 0 1 0 421775201 15540224 2637 33554432000 134512640 134829744 4288668240 18446744073709551615 134605248 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 3794 2637 304 78 0 3080 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 15176

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 29357
/proc/meminfo: memFree=17268492/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=15176 CPUtime=462.3 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 3926 0 0 0 46230 0 0 0 25 0 1 0 421775201 15540224 3047 33554432000 134512640 134829744 4288668240 18446744073709551615 134606480 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 3794 3047 304 78 0 3080 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 15176

[startup+522.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 29359
/proc/meminfo: memFree=17261024/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=19056 CPUtime=522.3 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 4174 0 0 0 52230 0 0 0 25 0 1 0 421775201 19513344 3295 33554432000 134512640 134829744 4288668240 18446744073709551615 134605490 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 4764 3295 304 78 0 4050 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 19056

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 29361
/proc/meminfo: memFree=17254312/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=19056 CPUtime=582.3 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 4311 0 0 0 58230 0 0 0 25 0 1 0 421775201 19513344 3432 33554432000 134512640 134829744 4288668240 18446744073709551615 134605237 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 4764 3432 304 78 0 4050 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 19056

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29628
/proc/meminfo: memFree=17413412/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=252204 CPUtime=4062.39 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 61474 0 0 0 406228 11 0 0 25 0 1 0 421775201 258256896 60595 33554432000 134512640 134829744 4288668240 18446744073709551615 134822530 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 63051 60595 304 78 0 62337 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 252204

[startup+4122.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 29630
/proc/meminfo: memFree=17405824/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=256892 CPUtime=4122.39 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 63170 0 0 0 412227 12 0 0 25 0 1 0 421775201 263057408 62291 33554432000 134512640 134829744 4288668240 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 64223 62291 304 78 0 63509 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 256892

[startup+4182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 29632
/proc/meminfo: memFree=17397356/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=261580 CPUtime=4182.39 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 64769 0 0 0 418227 12 0 0 25 0 1 0 421775201 267857920 63890 33554432000 134512640 134829744 4288668240 18446744073709551615 134790268 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 65395 63890 304 78 0 64681 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 261580

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29633
/proc/meminfo: memFree=17389512/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=270952 CPUtime=4242.39 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 66340 0 0 0 424227 12 0 0 25 0 1 0 421775201 277454848 65461 33554432000 134512640 134829744 4288668240 18446744073709551615 134735929 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 67738 65461 304 78 0 67024 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 270952

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29635
/proc/meminfo: memFree=17381676/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=275640 CPUtime=4302.39 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 67957 0 0 0 430226 13 0 0 25 0 1 0 421775201 282255360 67078 33554432000 134512640 134829744 4288668240 18446744073709551615 134822450 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 68910 67078 304 78 0 68196 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 275640

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29636
/proc/meminfo: memFree=17374224/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=285016 CPUtime=4362.39 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 69601 0 0 0 436226 13 0 0 25 0 1 0 421775201 291856384 68722 33554432000 134512640 134829744 4288668240 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 71254 68722 304 78 0 70540 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 285016

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29638
/proc/meminfo: memFree=17365280/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=289704 CPUtime=4422.4 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 71218 0 0 0 442226 14 0 0 25 0 1 0 421775201 296656896 70339 33554432000 134512640 134829744 4288668240 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 72426 70339 304 78 0 71712 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 289704

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29640
/proc/meminfo: memFree=17352368/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=294392 CPUtime=4482.39 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 72735 0 0 0 448225 14 0 0 25 0 1 0 421775201 301457408 71856 33554432000 134512640 134829744 4288668240 18446744073709551615 134822471 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 73598 71856 304 78 0 72884 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 294392

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29641
/proc/meminfo: memFree=17338700/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=303764 CPUtime=4542.4 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 74413 0 0 0 454226 14 0 0 25 0 1 0 421775201 311054336 73534 33554432000 134512640 134829744 4288668240 18446744073709551615 134796485 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 75941 73534 304 78 0 75227 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 303764

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29643
/proc/meminfo: memFree=17326396/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=308452 CPUtime=4602.4 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 75991 0 0 0 460226 14 0 0 25 0 1 0 421775201 315854848 75112 33554432000 134512640 134829744 4288668240 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 77113 75112 304 78 0 76399 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 308452

[startup+4662.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 29644
/proc/meminfo: memFree=17313108/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=313140 CPUtime=4662.4 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 77527 0 0 0 466225 15 0 0 25 0 1 0 421775201 320655360 76648 33554432000 134512640 134829744 4288668240 18446744073709551615 134797404 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 78285 76648 304 78 0 77571 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 313140

[startup+4722.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 29646
/proc/meminfo: memFree=17299692/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=317828 CPUtime=4722.41 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 79063 0 0 0 472226 15 0 0 25 0 1 0 421775201 325455872 78184 33554432000 134512640 134829744 4288668240 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 79457 78184 304 78 0 78743 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 317828

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29648
/proc/meminfo: memFree=17287024/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=327204 CPUtime=4782.4 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 80579 0 0 0 478225 15 0 0 25 0 1 0 421775201 335056896 79700 33554432000 134512640 134829744 4288668240 18446744073709551615 134788950 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 81801 79700 304 78 0 81087 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 327204

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29649
/proc/meminfo: memFree=17274840/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=331892 CPUtime=4842.4 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 82060 0 0 0 484224 16 0 0 25 0 1 0 421775201 339857408 81181 33554432000 134512640 134829744 4288668240 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 82973 81181 304 78 0 82259 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 331892

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29651
/proc/meminfo: memFree=17262416/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=336580 CPUtime=4902.4 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 83457 0 0 0 490224 16 0 0 25 0 1 0 421775201 344657920 82578 33554432000 134512640 134829744 4288668240 18446744073709551615 134731982 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 84145 82578 304 78 0 83431 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 336580

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29652
/proc/meminfo: memFree=17250120/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=341264 CPUtime=4962.41 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 84782 0 0 0 496224 17 0 0 25 0 1 0 421775201 349454336 83903 33554432000 134512640 134829744 4288668240 18446744073709551615 134822530 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 85316 83903 304 78 0 84602 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 341264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29654
/proc/meminfo: memFree=17241544/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=345952 CPUtime=5000.01 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 85853 0 0 0 499984 17 0 0 25 0 1 0 421775201 354254848 84974 33554432000 134512640 134829744 4288668240 18446744073709551615 134768885 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 86488 84974 304 78 0 85774 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 345952

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 29654
/proc/meminfo: memFree=17241544/32951124 swapFree=67111528/67111528
[pid=29335] ppid=29333 vsize=345952 CPUtime=5000.01 cores=1,3,5,7
/proc/29335/stat : 29335 (MPhaseSAT_M) R 29333 29335 28636 0 -1 4202496 85853 0 0 0 499984 17 0 0 25 0 1 0 421775201 354254848 84974 33554432000 134512640 134829744 4288668240 18446744073709551615 134768885 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/29335/statm: 86488 84974 304 78 0 85774 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 345952

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 4999.85
CPU system time (s): 0.186971
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 345952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.85
system time used= 0.186971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85853
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= 15
involuntary context switches= 4437

runsolver used 6.86895 second user time and 15.8666 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-20 11:59:51
IDJOB=3221390
IDBENCH=82915
IDSOLVER=1637
FILE ID=node144/3221390-1303293591
RUNJOBID= node144-1303288523-28655
PBS_JOBID= 13049590
Free space on /tmp= 72188 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1637697223-097.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221390-1303293591/watcher-3221390-1303293591 -o /tmp/evaluation-result-3221390-1303293591/solver-3221390-1303293591 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3221390-1303293591.cnf

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

MD5SUM BENCH= a7e7ad4822818289e739fae39e69d3b8
RANDOM SEED=1224427800

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17330244 kB
Buffers:        762104 kB
Cached:       14048108 kB
SwapCached:          0 kB
Active:        5529824 kB
Inactive:      9732316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17330244 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             420 kB
Writeback:           0 kB
AnonPages:      451916 kB
Mapped:          16308 kB
Slab:           294508 kB
PageTables:       5064 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   660308 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= 72188 MiB
End job on node144 at 2011-04-20 13:23:13