Trace number 3220232

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) 5000.06 4999.92

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1516725086-012.UNKNOWN.cnf
MD5SUM700fcf61c35143a2185883134d0eb67b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4368.87
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 

135.90/135.96	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
135.90/135.96	c input CNF file=HOME/instance-3220232-1303276143.cnf 
135.90/135.96	c Clause#=6230  var#=70  ratio=89 
135.90/135.96	c Simplified clause#=6230 
135.90/135.96	c XOR_varElimination deleted var#=0 clauses#=6230 
135.90/135.96	c inative var#=0 
135.90/135.96	c free var#=70  
135.90/135.96	c local search on 
135.90/135.96	c height=23 age=47 
135.90/135.96	c hybrid solving ... 
135.90/135.96	c switch to march 
135.90/135.96	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
135.90/135.96	c stat :: sign balance is biased by 0.003
135.90/135.96	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
135.90/135.96	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
135.90/135.96	c longest clause has size 7
135.90/135.96	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
135.90/135.96	c number of free variables = 70
135.90/135.96	c dynamic_preselect_setsize :: off
136.00/136.00	c 0 / 999 NodeCount: 162 
136.00/136.08	c 1 / 999 NodeCount: 558 
136.70/136.70	c 2 / 999 NodeCount: 3802 
140.30/140.31	c 3 / 999 NodeCount: 23011 
156.30/156.34	c 4 / 999 NodeCount: 105983 
211.90/211.92	c 5 / 999 NodeCount: 379986 
452.60/452.64	c 6 / 999 NodeCount: 1091433 
1000.82/1000.81	c 7 / 999 NodeCount: 2557564 
2109.65/2109.68	c 8 / 999 NodeCount: 4983793 
3710.19/3710.11	c 9 / 999 NodeCount: 8216967 
4923.63/4923.52	c 10 / 999 NodeCount: 11667814

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-3220232-1303276143/watcher-3220232-1303276143 -o /tmp/evaluation-result-3220232-1303276143/solver-3220232-1303276143 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3220232-1303276143.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: 2.00 2.00 2.00 2/177 12015
/proc/meminfo: memFree=13915832/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=3288 CPUtime=0 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 334 0 0 0 0 0 0 0 25 0 1 0 420030167 3366912 275 33554432000 134512640 134829744 4291885984 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 822 275 225 78 0 108 0

[startup+0.029395 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 12015
/proc/meminfo: memFree=13915832/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=4412 CPUtime=0.02 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 713 0 0 0 2 0 0 0 25 0 1 0 420030167 4517888 610 33554432000 134512640 134829744 4291885984 18446744073709551615 134667763 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 1103 610 263 78 0 389 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4412

[startup+0.100364 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 12015
/proc/meminfo: memFree=13915832/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=4480 CPUtime=0.09 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 825 0 0 0 9 0 0 0 25 0 1 0 420030167 4587520 638 33554432000 134512640 134829744 4291885984 18446744073709551615 134661684 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 1120 638 270 78 0 406 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4480

[startup+0.300327 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 12015
/proc/meminfo: memFree=13915832/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=4744 CPUtime=0.29 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 892 0 0 0 29 0 0 0 25 0 1 0 420030167 4857856 705 33554432000 134512640 134829744 4291885984 18446744073709551615 134647657 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 1186 705 270 78 0 472 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4744

[startup+0.700256 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 12015
/proc/meminfo: memFree=13915832/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=5008 CPUtime=0.69 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 978 0 0 0 69 0 0 0 25 0 1 0 420030167 5128192 791 33554432000 134512640 134829744 4291885984 18446744073709551615 134661632 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 1252 791 270 78 0 538 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5008

[startup+1.50011 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12016
/proc/meminfo: memFree=13913228/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=5420 CPUtime=1.49 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 1056 0 0 0 149 0 0 0 25 0 1 0 420030167 5550080 869 33554432000 134512640 134829744 4291885984 18446744073709551615 134605832 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 1355 869 273 78 0 641 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5420

[startup+3.10083 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12016
/proc/meminfo: memFree=13912856/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=5420 CPUtime=3.09 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 1056 0 0 0 309 0 0 0 25 0 1 0 420030167 5550080 869 33554432000 134512640 134829744 4291885984 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 1355 869 273 78 0 641 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5420

[startup+6.30025 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12016
/proc/meminfo: memFree=13912628/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=5420 CPUtime=6.29 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 1056 0 0 0 629 0 0 0 25 0 1 0 420030167 5550080 869 33554432000 134512640 134829744 4291885984 18446744073709551615 134606545 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 1355 869 273 78 0 641 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5420

[startup+12.7001 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12016
/proc/meminfo: memFree=13912488/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=5420 CPUtime=12.69 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 1056 0 0 0 1269 0 0 0 25 0 1 0 420030167 5550080 869 33554432000 134512640 134829744 4291885984 18446744073709551615 134605248 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 1355 869 273 78 0 641 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5420

[startup+25.5008 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12016
/proc/meminfo: memFree=13912504/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=5420 CPUtime=25.5 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 1056 0 0 0 2550 0 0 0 25 0 1 0 420030167 5550080 869 33554432000 134512640 134829744 4291885984 18446744073709551615 134605836 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 1355 869 273 78 0 641 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 5420

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12017
/proc/meminfo: memFree=13912624/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=5420 CPUtime=51.1 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 1056 0 0 0 5110 0 0 0 25 0 1 0 420030167 5550080 869 33554432000 134512640 134829744 4291885984 18446744073709551615 134605786 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 1355 869 273 78 0 641 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5420

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12018
/proc/meminfo: memFree=13911988/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=5724 CPUtime=102.3 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 1117 0 0 0 10230 0 0 0 25 0 1 0 420030167 5861376 930 33554432000 134512640 134829744 4291885984 18446744073709551615 134605882 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 1431 930 274 78 0 717 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5724

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12020
/proc/meminfo: memFree=13907620/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=10484 CPUtime=162.3 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 2376 0 0 0 16230 0 0 0 25 0 1 0 420030167 10735616 2046 33554432000 134512640 134829744 4291885984 18446744073709551615 134796499 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 2621 2046 304 78 0 1907 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 10484

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12022
/proc/meminfo: memFree=13900780/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=18676 CPUtime=222.3 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 4102 0 0 0 22230 0 0 0 25 0 1 0 420030167 19124224 3772 33554432000 134512640 134829744 4291885984 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 4669 3772 304 78 0 3955 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 18676

[startup+282.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 12023
/proc/meminfo: memFree=13893672/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=28520 CPUtime=282.29 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 5883 0 0 0 28229 0 0 0 25 0 1 0 420030167 29204480 5553 33554432000 134512640 134829744 4291885984 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 7130 5553 304 78 0 6416 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 28520

[startup+342.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 12025
/proc/meminfo: memFree=13889684/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=28520 CPUtime=342.3 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 6662 0 0 0 34229 1 0 0 25 0 1 0 420030167 29204480 6332 33554432000 134512640 134829744 4291885984 18446744073709551615 134605910 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 7130 6332 304 78 0 6416 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28520

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12026
/proc/meminfo: memFree=13885308/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=33204 CPUtime=402.3 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 7711 0 0 0 40229 1 0 0 25 0 1 0 420030167 34000896 7381 33554432000 134512640 134829744 4291885984 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 8301 7381 304 78 0 7587 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 33204

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12028
/proc/meminfo: memFree=13882796/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=37892 CPUtime=462.3 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 8354 0 0 0 46229 1 0 0 25 0 1 0 420030167 38801408 8024 33554432000 134512640 134829744 4291885984 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 9473 8024 304 78 0 8759 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 37892

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12030
/proc/meminfo: memFree=13878056/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=43048 CPUtime=522.3 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 9551 0 0 0 52229 1 0 0 25 0 1 0 420030167 44081152 9221 33554432000 134512640 134829744 4291885984 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 10762 9221 304 78 0 10048 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 43048

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12031
/proc/meminfo: memFree=13873676/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=47736 CPUtime=582.3 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 10695 0 0 0 58229 1 0 0 25 0 1 0 420030167 48881664 10365 33554432000 134512640 134829744 4291885984 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 11934 10365 304 78 0 11220 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 47736

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12164
/proc/meminfo: memFree=13468360/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=227704 CPUtime=4062.41 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 55763 0 0 0 406231 10 0 0 25 0 1 0 420030167 233168896 55433 33554432000 134512640 134829744 4291885984 18446744073709551615 134606340 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 56926 55433 304 78 0 56212 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 227704

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12166
/proc/meminfo: memFree=13459156/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=232392 CPUtime=4122.41 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 56334 0 0 0 412231 10 0 0 25 0 1 0 420030167 237969408 56004 33554432000 134512640 134829744 4291885984 18446744073709551615 134742159 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 58098 56004 304 78 0 57384 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 232392

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12167
/proc/meminfo: memFree=13450932/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=232392 CPUtime=4182.41 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 56724 0 0 0 418231 10 0 0 25 0 1 0 420030167 237969408 56394 33554432000 134512640 134829744 4291885984 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 58098 56394 304 78 0 57384 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 232392

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12169
/proc/meminfo: memFree=13440484/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=237080 CPUtime=4242.41 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 57785 0 0 0 424231 10 0 0 25 0 1 0 420030167 242769920 57455 33554432000 134512640 134829744 4291885984 18446744073709551615 134762168 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 59270 57455 304 78 0 58556 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 237080

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12170
/proc/meminfo: memFree=13429032/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=241768 CPUtime=4302.41 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 59027 0 0 0 430231 10 0 0 25 0 1 0 420030167 247570432 58697 33554432000 134512640 134829744 4291885984 18446744073709551615 134822488 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 60442 58697 304 78 0 59728 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 241768

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12172
/proc/meminfo: memFree=13416588/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=246456 CPUtime=4362.41 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 60255 0 0 0 436231 10 0 0 25 0 1 0 420030167 252370944 59925 33554432000 134512640 134829744 4291885984 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 61614 59925 304 78 0 60900 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 246456

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12174
/proc/meminfo: memFree=13404632/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=251144 CPUtime=4422.41 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 61366 0 0 0 442231 10 0 0 25 0 1 0 420030167 257171456 61036 33554432000 134512640 134829744 4291885984 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 62786 61036 304 78 0 62072 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 251144

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12175
/proc/meminfo: memFree=13391564/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=255832 CPUtime=4482.42 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 62742 0 0 0 448231 11 0 0 25 0 1 0 420030167 261971968 62412 33554432000 134512640 134829744 4291885984 18446744073709551615 134788945 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 63958 62412 304 78 0 63244 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 255832

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12177
/proc/meminfo: memFree=13379500/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=260520 CPUtime=4542.42 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 63991 0 0 0 454231 11 0 0 25 0 1 0 420030167 266772480 63661 33554432000 134512640 134829744 4291885984 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 65130 63661 304 78 0 64416 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 260520

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12181
/proc/meminfo: memFree=13367628/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=265204 CPUtime=4602.42 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 65223 0 0 0 460231 11 0 0 25 0 1 0 420030167 271568896 64893 33554432000 134512640 134829744 4291885984 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 66301 64893 304 78 0 65587 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 265204

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12183
/proc/meminfo: memFree=13355184/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=269892 CPUtime=4662.42 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 66364 0 0 0 466231 11 0 0 25 0 1 0 420030167 276369408 66034 33554432000 134512640 134829744 4291885984 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 67473 66034 304 78 0 66759 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 269892

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12185
/proc/meminfo: memFree=13343232/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=274580 CPUtime=4722.42 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 67553 0 0 0 472231 11 0 0 25 0 1 0 420030167 281169920 67223 33554432000 134512640 134829744 4291885984 18446744073709551615 134822500 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 68645 67223 304 78 0 67931 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 274580

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12186
/proc/meminfo: memFree=13331896/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=279268 CPUtime=4782.42 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 68699 0 0 0 478230 12 0 0 25 0 1 0 420030167 285970432 68369 33554432000 134512640 134829744 4291885984 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 69817 68369 304 78 0 69103 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 279268

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12188
/proc/meminfo: memFree=13319820/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=283956 CPUtime=4842.42 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 69818 0 0 0 484229 13 0 0 25 0 1 0 420030167 290770944 69488 33554432000 134512640 134829744 4291885984 18446744073709551615 134797400 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 70989 69488 304 78 0 70275 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 283956

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12189
/proc/meminfo: memFree=13308848/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=288644 CPUtime=4902.42 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 70848 0 0 0 490229 13 0 0 25 0 1 0 420030167 295571456 70518 33554432000 134512640 134829744 4291885984 18446744073709551615 134822471 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 72161 70518 304 78 0 71447 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 288644

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12191
/proc/meminfo: memFree=13296656/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=293332 CPUtime=4962.42 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 72074 0 0 0 496229 13 0 0 25 0 1 0 420030167 300371968 71744 33554432000 134512640 134829744 4291885984 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 73333 71744 304 78 0 72619 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 293332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12192
/proc/meminfo: memFree=13288696/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=298020 CPUtime=5000.03 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 72890 0 0 0 499990 13 0 0 25 0 1 0 420030167 305172480 72560 33554432000 134512640 134829744 4291885984 18446744073709551615 134822402 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 74505 72560 304 78 0 73791 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 298020

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 12192
/proc/meminfo: memFree=13288696/32951124 swapFree=67111528/67111528
[pid=12015] ppid=12013 vsize=298020 CPUtime=5000.03 cores=1,3,5,7
/proc/12015/stat : 12015 (MPhaseSAT_M) R 12013 12015 10861 0 -1 4202496 72890 0 0 0 499990 13 0 0 25 0 1 0 420030167 305172480 72560 33554432000 134512640 134829744 4291885984 18446744073709551615 134822402 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12015/statm: 74505 72560 304 78 0 73791 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 298020

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.06
CPU user time (s): 4999.9
CPU system time (s): 0.151976
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 298020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.9
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72890
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= 4723

runsolver used 6.6 second user time and 16.1335 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-20 07:09:03
IDJOB=3220232
IDBENCH=82722
IDSOLVER=1637
FILE ID=node145/3220232-1303276143
RUNJOBID= node145-1303261997-10880
PBS_JOBID= 13049524
Free space on /tmp= 71588 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1516725086-012.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220232-1303276143/watcher-3220232-1303276143 -o /tmp/evaluation-result-3220232-1303276143/solver-3220232-1303276143 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3220232-1303276143.cnf

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

MD5SUM BENCH= 700fcf61c35143a2185883134d0eb67b
RANDOM SEED=2010582835

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13916220 kB
Buffers:        722308 kB
Cached:       17865008 kB
SwapCached:          0 kB
Active:        8656448 kB
Inactive:     10022228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13916220 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             592 kB
Writeback:           0 kB
AnonPages:       91372 kB
Mapped:          16424 kB
Slab:           293800 kB
PageTables:       4724 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   232620 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= 71588 MiB
End job on node145 at 2011-04-20 08:32:25