Trace number 3095674

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) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S510739670-068.UNKNOWN.cnf
MD5SUM12dd7af6f21831da932d15cd8d1054f3
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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

29.99/30.09	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
29.99/30.09	c input CNF file=HOME/instance-3095674-1301756876.cnf 
29.99/30.09	c Clause#=2769  var#=650  ratio=4 
29.99/30.09	c Simplified clause#=2769 
29.99/30.09	c XOR_varElimination deleted var#=0 clauses#=2748 
29.99/30.09	c inative var#=0 
29.99/30.09	c free var#=632  
29.99/30.09	c local search on 
29.99/30.09	c height=42 age=28 
29.99/30.09	c hybrid solving ... 
29.99/30.09	c switch to march 
29.99/30.09	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
29.99/30.09	c stat :: sign balance is biased by 0.389
29.99/30.09	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
29.99/30.09	c simplify_formula():: removed 0 tautological, 0 satisfied and 529 duplicate clauses
29.99/30.09	c resolvent_look() :: found 61 resolvents
29.99/30.09	c longest clause has size 5
29.99/30.09	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
29.99/30.09	c number of free variables = 631
29.99/30.09	c dynamic_preselect_setsize :: off
30.09/30.14	c 0 / 999 NodeCount: 145 
30.19/30.26	c 1 / 999 NodeCount: 1018 
31.99/32.08	c 2 / 999 NodeCount: 11726 
64.19/64.24	c 3 / 999 NodeCount: 103103 
245.10/245.12	c 4 / 999 NodeCount: 662719 
996.93/996.99	c 5 / 999 NodeCount: 3253158

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3095674-1301756876/watcher-3095674-1301756876 -o /tmp/evaluation-result-3095674-1301756876/solver-3095674-1301756876 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095674-1301756876.cnf 

running on 2 cores: 0,2

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: 3.39 3.84 3.53 5/189 15329
/proc/meminfo: memFree=22556824/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=3260 CPUtime=0 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 385 0 0 0 0 0 0 0 25 0 1 0 287290006 3338240 324 33554432000 134512640 134829744 4290332880 18446744073709551615 134578190 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 815 324 237 78 0 101 0

[startup+0.0704161 s]
/proc/loadavg: 3.39 3.84 3.53 5/189 15329
/proc/meminfo: memFree=22556824/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=3792 CPUtime=0.06 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 551 0 0 0 6 0 0 0 25 0 1 0 287290006 3883008 489 33554432000 134512640 134829744 4290332880 18446744073709551615 134661405 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 948 489 271 78 0 234 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3792

[startup+0.100413 s]
/proc/loadavg: 3.39 3.84 3.53 5/189 15329
/proc/meminfo: memFree=22556824/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=3924 CPUtime=0.09 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 569 0 0 0 9 0 0 0 25 0 1 0 287290006 4018176 507 33554432000 134512640 134829744 4290332880 18446744073709551615 134717808 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 981 507 271 78 0 267 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3924

[startup+0.300344 s]
/proc/loadavg: 3.39 3.84 3.53 5/189 15329
/proc/meminfo: memFree=22556824/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=4056 CPUtime=0.29 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 616 0 0 0 29 0 0 0 25 0 1 0 287290006 4153344 554 33554432000 134512640 134829744 4290332880 18446744073709551615 134633376 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 1014 554 271 78 0 300 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4056

[startup+0.700262 s]
/proc/loadavg: 3.39 3.84 3.53 5/189 15329
/proc/meminfo: memFree=22556824/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=4452 CPUtime=0.69 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 694 0 0 0 69 0 0 0 25 0 1 0 287290006 4558848 632 33554432000 134512640 134829744 4290332880 18446744073709551615 134722768 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 1113 632 271 78 0 399 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4452

[startup+1.50113 s]
/proc/loadavg: 3.39 3.84 3.53 5/190 15357
/proc/meminfo: memFree=22555460/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=4716 CPUtime=1.49 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 774 0 0 0 149 0 0 0 25 0 1 0 287290006 4829184 712 33554432000 134512640 134829744 4290332880 18446744073709551615 134606514 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 1179 712 274 78 0 465 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4716

[startup+3.10084 s]
/proc/loadavg: 3.39 3.84 3.53 5/190 15357
/proc/meminfo: memFree=22554476/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=4716 CPUtime=3.09 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 774 0 0 0 309 0 0 0 25 0 1 0 287290006 4829184 712 33554432000 134512640 134829744 4290332880 18446744073709551615 134606150 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 1179 712 274 78 0 465 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4716

[startup+6.30023 s]
/proc/loadavg: 3.44 3.84 3.54 5/190 15357
/proc/meminfo: memFree=22555064/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=4716 CPUtime=6.29 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 774 0 0 0 629 0 0 0 25 0 1 0 287290006 4829184 712 33554432000 134512640 134829744 4290332880 18446744073709551615 134605638 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 1179 712 274 78 0 465 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4716

[startup+12.701 s]
/proc/loadavg: 3.48 3.84 3.54 5/190 15358
/proc/meminfo: memFree=22554152/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=4716 CPUtime=12.7 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 774 0 0 0 1270 0 0 0 25 0 1 0 287290006 4829184 712 33554432000 134512640 134829744 4290332880 18446744073709551615 134605805 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 1179 712 274 78 0 465 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4716

[startup+25.5006 s]
/proc/loadavg: 3.60 3.85 3.55 5/190 15385
/proc/meminfo: memFree=22555460/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=4980 CPUtime=25.49 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 844 0 0 0 2549 0 0 0 25 0 1 0 287290006 5099520 782 33554432000 134512640 134829744 4290332880 18446744073709551615 134606560 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 1245 782 275 78 0 531 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4980

[startup+51.1008 s]
/proc/loadavg: 3.73 3.86 3.56 5/190 15494
/proc/meminfo: memFree=22550984/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=8968 CPUtime=51.09 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 1544 0 0 0 5109 0 0 0 25 0 1 0 287290006 9183232 1482 33554432000 134512640 134829744 4290332880 18446744073709551615 134606602 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 2242 1482 305 78 0 1528 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8968

[startup+102.306 s]
/proc/loadavg: 3.88 3.88 3.58 5/190 15495
/proc/meminfo: memFree=22529640/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=15416 CPUtime=102.3 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 2722 0 0 0 10230 0 0 0 25 0 1 0 287290006 15785984 2660 33554432000 134512640 134829744 4290332880 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 3854 2660 305 78 0 3140 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 15416

[startup+162.301 s]
/proc/loadavg: 4.03 3.92 3.60 5/190 15497
/proc/meminfo: memFree=22509504/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=20428 CPUtime=162.3 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 4048 0 0 0 16229 1 0 0 25 0 1 0 287290006 20918272 3986 33554432000 134512640 134829744 4290332880 18446744073709551615 134606340 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 5107 3986 305 78 0 4393 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 20428

[startup+222.3 s]
/proc/loadavg: 4.01 3.93 3.63 5/190 15498
/proc/meminfo: memFree=22489956/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=27520 CPUtime=222.29 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 5279 0 0 0 22228 1 0 0 25 0 1 0 287290006 28180480 5217 33554432000 134512640 134829744 4290332880 18446744073709551615 134789778 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 6880 5217 305 78 0 6166 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 27520

[startup+282.301 s]
/proc/loadavg: 4.00 3.94 3.65 5/190 15500
/proc/meminfo: memFree=22470676/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=32208 CPUtime=282.31 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 6680 0 0 0 28229 2 0 0 25 0 1 0 287290006 32980992 6618 33554432000 134512640 134829744 4290332880 18446744073709551615 134605715 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 8052 6618 305 78 0 7338 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 32208

[startup+342.301 s]
/proc/loadavg: 4.00 3.95 3.67 5/190 15501
/proc/meminfo: memFree=22452412/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=41428 CPUtime=342.31 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 7859 0 0 0 34228 3 0 0 25 0 1 0 287290006 42422272 7797 33554432000 134512640 134829744 4290332880 18446744073709551615 134605711 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 10357 7797 305 78 0 9643 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 41428

[startup+402.3 s]
/proc/loadavg: 4.00 3.95 3.68 5/190 15503
/proc/meminfo: memFree=22434276/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=41428 CPUtime=402.3 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 9048 0 0 0 40227 3 0 0 25 0 1 0 287290006 42422272 8986 33554432000 134512640 134829744 4290332880 18446744073709551615 134606183 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 10357 8986 305 78 0 9643 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 41428

[startup+462.301 s]
/proc/loadavg: 3.96 3.94 3.70 5/190 15532
/proc/meminfo: memFree=22455972/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=46116 CPUtime=462.31 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 10393 0 0 0 46228 3 0 0 25 0 1 0 287290006 47222784 10331 33554432000 134512640 134829744 4290332880 18446744073709551615 134605092 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 11529 10331 305 78 0 10815 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 46116

[startup+522.301 s]
/proc/loadavg: 3.98 3.95 3.71 5/190 15533
/proc/meminfo: memFree=22442160/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=50936 CPUtime=522.31 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 11752 0 0 0 52228 3 0 0 25 0 1 0 287290006 52158464 11690 33554432000 134512640 134829744 4290332880 18446744073709551615 134822523 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 12734 11690 305 78 0 12020 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 50936

[startup+582.3 s]
/proc/loadavg: 3.99 3.96 3.73 5/190 15589
/proc/meminfo: memFree=22424680/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=69388 CPUtime=582.31 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 13600 0 0 0 58227 4 0 0 25 0 1 0 287290006 71053312 13538 33554432000 134512640 134829744 4290332880 18446744073709551615 134788950 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 17347 13538 305 78 0 16633 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 69388

[startup+642.301 s]
/proc/loadavg: 3.99 3.96 3.74 5/190 15590
/proc/meminfo: memFree=22398708/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=74076 CPUtime=642.32 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 15444 0 0 0 64228 4 0 0 25 0 1 0 287290006 75853824 15382 33554432000 134512640 134829744 4290332880 18446744073709551615 134789070 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 18519 15382 305 78 0 17805 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 74076

[startup+702.301 s]
/proc/loadavg: 3.99 3.97 3.75 5/190 15592
/proc/meminfo: memFree=22374856/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=78764 CPUtime=702.32 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 17161 0 0 0 70227 5 0 0 25 0 1 0 287290006 80654336 17099 33554432000 134512640 134829744 4290332880 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 19691 17099 305 78 0 18977 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 78764

[startup+762.306 s]
/proc/loadavg: 3.99 3.97 3.76 5/190 15594
/proc/meminfo: memFree=22352116/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=83452 CPUtime=762.33 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 18962 0 0 0 76227 6 0 0 25 0 1 0 287290006 85454848 18900 33554432000 134512640 134829744 4290332880 18446744073709551615 134741921 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 20863 18900 305 78 0 20149 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 83452

[startup+822.301 s]
/proc/loadavg: 4.06 3.99 3.78 5/190 15595
/proc/meminfo: memFree=22328632/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=88136 CPUtime=822.32 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 20689 0 0 0 82226 6 0 0 25 0 1 0 287290006 90251264 20627 33554432000 134512640 134829744 4290332880 18446744073709551615 134788880 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 22034 20627 305 78 0 21320 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 88136

[startup+882.301 s]
/proc/loadavg: 4.02 3.99 3.79 5/190 15597
/proc/meminfo: memFree=22297592/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=92824 CPUtime=882.32 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 22353 0 0 0 88226 6 0 0 25 0 1 0 287290006 95051776 22291 33554432000 134512640 134829744 4290332880 18446744073709551615 134788936 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 23206 22291 305 78 0 22492 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 92824

[startup+942.3 s]
/proc/loadavg: 4.00 3.99 3.81 5/190 15598
/proc/meminfo: memFree=22266544/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=115664 CPUtime=942.33 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 23983 0 0 0 94225 8 0 0 25 0 1 0 287290006 118439936 23921 33554432000 134512640 134829744 4290332880 18446744073709551615 134790308 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 28916 23921 305 78 0 28202 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 115664

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.82 5/190 15600
/proc/meminfo: memFree=22234628/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=120352 CPUtime=1002.33 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 25528 0 0 0 100225 8 0 0 25 0 1 0 287290006 123240448 25466 33554432000 134512640 134829744 4290332880 18446744073709551615 134788980 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 30088 25466 305 78 0 29374 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 120352

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.82 5/190 15602
/proc/meminfo: memFree=22203708/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=129728 CPUtime=1062.32 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 27362 0 0 0 106224 8 0 0 25 0 1 0 287290006 132841472 27300 33554432000 134512640 134829744 4290332880 18446744073709551615 134789126 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 32432 27300 305 78 0 31718 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 129728

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.83 5/190 15603
/proc/meminfo: memFree=22172280/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=134548 CPUtime=1122.33 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 29193 0 0 0 112224 9 0 0 25 0 1 0 287290006 137777152 29131 33554432000 134512640 134829744 4290332880 18446744073709551615 134822465 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 33637 29131 305 78 0 32923 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 134548

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.84 5/190 15605
/proc/meminfo: memFree=22139132/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=139236 CPUtime=1182.33 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 31024 0 0 0 118224 9 0 0 25 0 1 0 287290006 142577664 30962 33554432000 134512640 134829744 4290332880 18446744073709551615 134732624 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 34809 30962 305 78 0 34095 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 139236

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.84 5/190 15606
/proc/meminfo: memFree=22108092/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=143920 CPUtime=1242.34 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 32826 0 0 0 124224 10 0 0 25 0 1 0 287290006 147374080 32764 33554432000 134512640 134829744 4290332880 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 35980 32764 305 78 0 35266 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 143920



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.00 3.85 4/188 15609
/proc/meminfo: memFree=22203508/32951124 swapFree=67111528/67111528
[pid=15329] ppid=15327 vsize=148608 CPUtime=1300.05 cores=0,2
/proc/15329/stat : 15329 (MPhaseSAT_M) R 15327 15329 15215 0 -1 4202496 34484 0 0 0 129995 10 0 0 25 0 1 0 287290006 152174592 34422 33554432000 134512640 134829744 4290332880 18446744073709551615 134768521 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15329/statm: 37152 34422 305 78 0 36438 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 148608

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): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1299.95
CPU system time (s): 0.109983
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 148608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34484
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 1574

runsolver used 2.05069 second user time and 3.87141 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-02 17:07:57
IDJOB=3095674
IDBENCH=82956
IDSOLVER=1522
FILE ID=node102/3095674-1301756876
RUNJOBID= node102-1301756875-15233
PBS_JOBID= 12841064
Free space on /tmp= 71972 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S510739670-068.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095674-1301756876/watcher-3095674-1301756876 -o /tmp/evaluation-result-3095674-1301756876/solver-3095674-1301756876 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095674-1301756876.cnf

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

MD5SUM BENCH= 12dd7af6f21831da932d15cd8d1054f3
RANDOM SEED=668745466

node102.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22556980 kB
Buffers:        335420 kB
Cached:        9728892 kB
SwapCached:          0 kB
Active:        7198148 kB
Inactive:      2935864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22556980 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1980 kB
Writeback:           0 kB
AnonPages:       69020 kB
Mapped:          16660 kB
Slab:           194632 kB
PageTables:       4632 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   254584 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= 71972 MiB
End job on node102 at 2011-04-02 17:29:39