Trace number 3273930

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) 1300.07 1300.04

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n140-s20078956-unsat.cnf
MD5SUM8d05c170d9e6ebfc370bd1d7f7c63d86
Bench CategoryCRAFTED (crafted 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 variables141
Number of clauses292
Sum of the clauses size876
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3292
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

13.29/13.31	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
13.29/13.31	c input CNF file=HOME/instance-3273930-1303604881.cnf 
13.29/13.31	c Clause#=292  var#=141  ratio=2 
13.29/13.31	c Simplified clause#=292 
13.29/13.31	c XOR_varElimination deleted var#=0 clauses#=292 
13.29/13.31	c inative var#=0 
13.29/13.31	c free var#=141  
13.29/13.31	c local search on 
13.29/13.31	c height=32 age=31 
13.29/13.31	c hybrid solving ... 
13.29/13.31	c switch to march 
13.29/13.31	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
13.29/13.31	c stat :: sign balance is biased by 0.035
13.29/13.31	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
13.29/13.31	c simplify_formula():: removed 0 tautological, 0 satisfied and 936 duplicate clauses
13.29/13.31	c lessRedundantTransformation():: nothing to be done.
13.29/13.31	c transformTo3SAT():: you gave me 141 variables and 292 clauses.
13.29/13.31	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
13.29/13.31	c transformTo3SAT():: I will add 0 variables and 0 clauses!
13.29/13.31	c transformTo3SAT():: the transformation yielded 141 variabels and 292 clauses.
13.29/13.31	c longest clause has size 3
13.29/13.31	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
13.29/13.31	c number of free variables = 141
13.29/13.31	c dynamic_preselect_setsize :: off
13.29/13.32	c 0 / 999 NodeCount: 150 
13.29/13.34	c 1 / 999 NodeCount: 768 
13.49/13.56	c 2 / 999 NodeCount: 7447 
15.40/15.44	c 3 / 999 NodeCount: 60323 
42.09/42.13	c 4 / 999 NodeCount: 388301 
179.99/180.03	c 5 / 999 NodeCount: 2044048 
480.20/480.23	c 6 / 999 NodeCount: 9082040

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-3273930-1303604881/watcher-3273930-1303604881 -o /tmp/evaluation-result-3273930-1303604881/solver-3273930-1303604881 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3273930-1303604881.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.48 2.90 3.13 1/174 12163
/proc/meminfo: memFree=13702640/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=3136 CPUtime=0 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 382 0 0 0 0 0 0 0 23 0 1 0 550718791 3211264 322 33554432000 134512640 134829744 4288703648 18446744073709551615 134712892 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 784 322 270 78 0 70 0

[startup+0.0682889 s]
/proc/loadavg: 2.48 2.90 3.13 1/174 12163
/proc/meminfo: memFree=13702640/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=3400 CPUtime=0.06 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 444 0 0 0 6 0 0 0 23 0 1 0 550718791 3481600 384 33554432000 134512640 134829744 4288703648 18446744073709551615 134657968 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 850 384 270 78 0 136 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3400

[startup+0.100284 s]
/proc/loadavg: 2.48 2.90 3.13 1/174 12163
/proc/meminfo: memFree=13702640/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=3532 CPUtime=0.09 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 476 0 0 0 9 0 0 0 23 0 1 0 550718791 3616768 416 33554432000 134512640 134829744 4288703648 18446744073709551615 134669311 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 883 416 270 78 0 169 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3532

[startup+0.300306 s]
/proc/loadavg: 2.48 2.90 3.13 1/174 12163
/proc/meminfo: memFree=13702640/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=3796 CPUtime=0.29 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 538 0 0 0 29 0 0 0 25 0 1 0 550718791 3887104 478 33554432000 134512640 134829744 4288703648 18446744073709551615 6180718 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 949 478 270 78 0 235 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3796

[startup+0.700226 s]
/proc/loadavg: 2.48 2.90 3.13 1/174 12163
/proc/meminfo: memFree=13702640/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=4060 CPUtime=0.69 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 620 0 0 0 69 0 0 0 25 0 1 0 550718791 4157440 560 33554432000 134512640 134829744 4288703648 18446744073709551615 134605460 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 1015 560 273 78 0 301 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4060

[startup+1.50104 s]
/proc/loadavg: 2.44 2.89 3.12 5/190 12194
/proc/meminfo: memFree=13695676/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=4060 CPUtime=1.49 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 620 0 0 0 149 0 0 0 25 0 1 0 550718791 4157440 560 33554432000 134512640 134829744 4288703648 18446744073709551615 134605889 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 1015 560 273 78 0 301 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4060

[startup+3.1008 s]
/proc/loadavg: 2.44 2.89 3.12 4/185 12211
/proc/meminfo: memFree=13694716/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=4060 CPUtime=3.09 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 620 0 0 0 309 0 0 0 25 0 1 0 550718791 4157440 560 33554432000 134512640 134829744 4288703648 18446744073709551615 134607813 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 1015 560 273 78 0 301 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4060

[startup+6.30023 s]
/proc/loadavg: 2.44 2.89 3.12 5/190 12221
/proc/meminfo: memFree=13692596/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=4268 CPUtime=6.29 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 673 0 0 0 629 0 0 0 25 0 1 0 550718791 4370432 588 33554432000 134512640 134829744 4288703648 18446744073709551615 134605805 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 1067 588 273 78 0 353 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4268

[startup+12.7011 s]
/proc/loadavg: 2.76 2.94 3.14 5/190 12221
/proc/meminfo: memFree=13690872/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=4400 CPUtime=12.69 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 708 0 0 0 1269 0 0 0 25 0 1 0 550718791 4505600 623 33554432000 134512640 134829744 4288703648 18446744073709551615 4159677041 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 1100 623 274 78 0 386 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4400

[startup+25.5009 s]
/proc/loadavg: 2.95 2.98 3.14 5/190 12222
/proc/meminfo: memFree=13682800/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=10084 CPUtime=25.49 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 1865 0 0 0 2549 0 0 0 25 0 1 0 550718791 10326016 1780 33554432000 134512640 134829744 4288703648 18446744073709551615 134607800 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 2521 1780 306 78 0 1807 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10084

[startup+51.1004 s]
/proc/loadavg: 3.31 3.06 3.17 5/190 12222
/proc/meminfo: memFree=13663320/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=21604 CPUtime=51.09 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 3916 0 0 0 5109 0 0 0 25 0 1 0 550718791 22122496 3831 33554432000 134512640 134829744 4288703648 18446744073709551615 134605647 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 5401 3831 306 78 0 4687 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21604

[startup+102.306 s]
/proc/loadavg: 3.72 3.21 3.21 5/190 12224
/proc/meminfo: memFree=13629328/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=31704 CPUtime=102.3 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 6986 0 0 0 10229 1 0 0 25 0 1 0 550718791 32464896 6901 33554432000 134512640 134829744 4288703648 18446744073709551615 134609356 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 7926 6901 306 78 0 7212 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 31704

[startup+162.301 s]
/proc/loadavg: 3.96 3.37 3.26 5/190 12225
/proc/meminfo: memFree=13584928/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=47224 CPUtime=162.3 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 11306 0 0 0 16228 2 0 0 25 0 1 0 550718791 48357376 11221 33554432000 134512640 134829744 4288703648 18446744073709551615 134747695 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 11806 11221 306 78 0 11092 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 47224

[startup+222.3 s]
/proc/loadavg: 3.98 3.48 3.31 5/190 12227
/proc/meminfo: memFree=13529844/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=73576 CPUtime=222.29 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 16587 0 0 0 22227 2 0 0 25 0 1 0 550718791 75341824 16502 33554432000 134512640 134829744 4288703648 18446744073709551615 134797129 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 18394 16502 306 78 0 17680 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 73576

[startup+282.301 s]
/proc/loadavg: 3.99 3.57 3.35 5/190 12228
/proc/meminfo: memFree=13441276/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=116904 CPUtime=282.29 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 26529 0 0 0 28225 4 0 0 25 0 1 0 550718791 119709696 26444 33554432000 134512640 134829744 4288703648 18446744073709551615 134733420 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 29226 26444 306 78 0 28512 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 116904

[startup+342.3 s]
/proc/loadavg: 3.99 3.65 3.38 5/190 12230
/proc/meminfo: memFree=13352356/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=149720 CPUtime=342.29 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 36426 0 0 0 34223 6 0 0 25 0 1 0 550718791 153313280 36341 33554432000 134512640 134829744 4288703648 18446744073709551615 134804851 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 37430 36341 306 78 0 36716 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 149720

[startup+402.301 s]
/proc/loadavg: 3.99 3.71 3.42 5/190 12232
/proc/meminfo: memFree=13265780/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=198876 CPUtime=402.3 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 46238 0 0 0 40221 9 0 0 25 0 1 0 550718791 203649024 46153 33554432000 134512640 134829744 4288703648 18446744073709551615 134797211 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 49719 46153 306 78 0 49005 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 198876

[startup+462.3 s]
/proc/loadavg: 3.99 3.76 3.45 5/190 12233
/proc/meminfo: memFree=13176232/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=236376 CPUtime=462.3 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 55870 0 0 0 46219 11 0 0 25 0 1 0 550718791 242049024 55785 33554432000 134512640 134829744 4288703648 18446744073709551615 134791594 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 59094 55785 306 78 0 58380 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 236376

[startup+522.301 s]
/proc/loadavg: 3.99 3.80 3.48 5/190 12235
/proc/meminfo: memFree=13088560/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=269188 CPUtime=522.3 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 65715 0 0 0 52218 12 0 0 25 0 1 0 550718791 275648512 65630 33554432000 134512640 134829744 4288703648 18446744073709551615 134789103 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 67297 65630 306 78 0 66583 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 269188

[startup+582.3 s]
/proc/loadavg: 3.99 3.83 3.51 5/190 12236
/proc/meminfo: memFree=12999140/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=306688 CPUtime=582.3 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 75538 0 0 0 58216 14 0 0 25 0 1 0 550718791 314048512 75453 33554432000 134512640 134829744 4288703648 18446744073709551615 134739986 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 76672 75453 306 78 0 75958 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 306688

[startup+642.301 s]
/proc/loadavg: 3.99 3.86 3.54 5/190 12238
/proc/meminfo: memFree=12909480/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=367508 CPUtime=642.31 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 85266 0 0 0 64216 15 0 0 25 0 1 0 550718791 376328192 85181 33554432000 134512640 134829744 4288703648 18446744073709551615 134801730 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 91877 85181 306 78 0 91163 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 367508

[startup+702.3 s]
/proc/loadavg: 3.99 3.88 3.57 5/190 12243
/proc/meminfo: memFree=12819992/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=400320 CPUtime=702.3 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 95121 0 0 0 70213 17 0 0 25 0 1 0 550718791 409927680 95036 33554432000 134512640 134829744 4288703648 18446744073709551615 134797102 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 100080 95036 306 78 0 99366 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 400320

[startup+762.307 s]
/proc/loadavg: 4.03 3.92 3.60 5/190 12244
/proc/meminfo: memFree=12732688/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=437820 CPUtime=762.32 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 104933 0 0 0 76213 19 0 0 25 0 1 0 550718791 448327680 104848 33554432000 134512640 134829744 4288703648 18446744073709551615 134797160 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 109455 104848 306 78 0 108741 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 437820

[startup+822.3 s]
/proc/loadavg: 4.01 3.93 3.62 5/190 12246
/proc/meminfo: memFree=12620808/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=475320 CPUtime=822.31 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 114763 0 0 0 82211 20 0 0 25 0 1 0 550718791 486727680 114678 33554432000 134512640 134829744 4288703648 18446744073709551615 134801345 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 118830 114678 306 78 0 118116 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 475320

[startup+882.301 s]
/proc/loadavg: 4.00 3.94 3.64 5/190 12247
/proc/meminfo: memFree=12497516/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=508132 CPUtime=882.31 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 124520 0 0 0 88208 23 0 0 25 0 1 0 550718791 520327168 124435 33554432000 134512640 134829744 4288703648 18446744073709551615 134804864 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 127033 124435 306 78 0 126319 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 508132

[startup+942.3 s]
/proc/loadavg: 4.08 3.96 3.66 5/190 12249
/proc/meminfo: memFree=12373248/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=545632 CPUtime=942.32 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 134318 0 0 0 94206 26 0 0 25 0 1 0 550718791 558727168 134233 33554432000 134512640 134829744 4288703648 18446744073709551615 134741790 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 136408 134233 306 78 0 135694 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 545632

[startup+1002.3 s]
/proc/loadavg: 4.03 3.97 3.68 5/190 12251
/proc/meminfo: memFree=12250852/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=583132 CPUtime=1002.31 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 144044 0 0 0 100205 26 0 0 25 0 1 0 550718791 597127168 143959 33554432000 134512640 134829744 4288703648 18446744073709551615 134780367 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 145783 143959 306 78 0 145069 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 583132

[startup+1062.3 s]
/proc/loadavg: 4.01 3.97 3.70 5/190 12252
/proc/meminfo: memFree=12131048/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=662576 CPUtime=1062.31 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 153773 0 0 0 106203 28 0 0 25 0 1 0 550718791 678477824 153688 33554432000 134512640 134829744 4288703648 18446744073709551615 134767760 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 165644 153688 306 78 0 164930 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 662576

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.72 5/190 12254
/proc/meminfo: memFree=12008888/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=700076 CPUtime=1122.32 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 163538 0 0 0 112202 30 0 0 25 0 1 0 550718791 716877824 163453 33554432000 134512640 134829744 4288703648 18446744073709551615 134822683 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 175019 163453 306 78 0 174305 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 700076

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.73 5/190 12255
/proc/meminfo: memFree=11885624/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=732888 CPUtime=1182.32 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 173228 0 0 0 118200 32 0 0 25 0 1 0 550718791 750477312 173143 33554432000 134512640 134829744 4288703648 18446744073709551615 134797194 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 183222 173143 306 78 0 182508 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 732888

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 12257
/proc/meminfo: memFree=11737432/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=770388 CPUtime=1242.32 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 182927 0 0 0 124199 33 0 0 25 0 1 0 550718791 788877312 182842 33554432000 134512640 134829744 4288703648 18446744073709551615 134767227 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 192597 182842 306 78 0 191883 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 770388



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.75 5/190 12259
/proc/meminfo: memFree=11596800/32951124 swapFree=67102140/67111528
[pid=12163] ppid=12161 vsize=803200 CPUtime=1300.03 cores=4,6
/proc/12163/stat : 12163 (MPhaseSAT_M) R 12161 12163 11561 0 -1 4202496 192070 0 0 0 129968 35 0 0 25 0 1 0 550718791 822476800 191985 33554432000 134512640 134829744 4288703648 18446744073709551615 134824539 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12163/statm: 200800 191985 306 78 0 200086 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 803200

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299.68
CPU system time (s): 0.38894
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 803200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.68
system time used= 0.38894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 192071
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= 18
involuntary context switches= 788

runsolver used 2.02369 second user time and 3.90141 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-24 02:28:01
IDJOB=3273930
IDBENCH=83150
IDSOLVER=1522
FILE ID=node119/3273930-1303604881
RUNJOBID= node119-1303604881-12152
PBS_JOBID= 13150622
Free space on /tmp= 71924 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n140-s20078956-unsat.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273930-1303604881/watcher-3273930-1303604881 -o /tmp/evaluation-result-3273930-1303604881/solver-3273930-1303604881 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3273930-1303604881.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 8d05c170d9e6ebfc370bd1d7f7c63d86
RANDOM SEED=488998192

node119.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		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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		: 2666.815
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	: 5332.67
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13702904 kB
Buffers:       2214312 kB
Cached:       16393396 kB
SwapCached:       5504 kB
Active:        7468176 kB
Inactive:     11200712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13702904 kB
SwapTotal:    67111528 kB
SwapFree:     67102140 kB
Dirty:             636 kB
Writeback:           0 kB
AnonPages:       58572 kB
Mapped:          14344 kB
Slab:           515856 kB
PageTables:       5132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   189160 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= 71920 MiB
End job on node119 at 2011-04-24 02:49:43