Trace number 3273883

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 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n280-s93756482-sat.cnf
MD5SUMbadb3b4ac12b29ada7dd8ed96ed75c80
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.66244
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses672
Sum of the clauses size1680
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2560
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5112
Number of clauses of size over 50

Solver Data 

34.79/34.80	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
34.79/34.80	c input CNF file=HOME/instance-3273883-1303604881.cnf 
34.79/34.80	c Clause#=672  var#=280  ratio=2 
34.79/34.80	c Simplified clause#=672 
34.79/34.80	c XOR_varElimination deleted var#=0 clauses#=672 
34.79/34.80	c inative var#=0 
34.79/34.80	c free var#=280  
34.79/34.80	c local search on 
34.79/34.80	c height=46 age=24 
34.79/34.80	c hybrid solving ... 
34.79/34.80	c switch to march 
34.79/34.80	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
34.79/34.80	c stat :: sign balance is biased by 0.498
34.79/34.80	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
34.79/34.80	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
34.79/34.80	c longest clause has size 5
34.79/34.80	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
34.79/34.80	c number of free variables = 280
34.79/34.80	c dynamic_preselect_setsize :: off
34.79/34.82	c 0 / 999 NodeCount: 211 
34.79/34.84	c 1 / 999 NodeCount: 821 
34.99/35.09	c 2 / 999 NodeCount: 7644 
37.19/37.25	c 3 / 999 NodeCount: 60707 
179.20/179.24	c 4 / 999 NodeCount: 367703 
936.58/936.64	c 5 / 999 NodeCount: 1763367

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-3273883-1303604881/watcher-3273883-1303604881 -o /tmp/evaluation-result-3273883-1303604881/solver-3273883-1303604881 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3273883-1303604881.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: 2.48 2.90 3.13 4/179 12173
/proc/meminfo: memFree=13701476/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=3268 CPUtime=0 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 395 0 0 0 0 0 0 0 21 0 1 0 550718798 3346432 336 33554432000 134512640 134829744 4288651808 18446744073709551615 134693488 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 817 336 262 78 0 103 0

[startup+0.0318361 s]
/proc/loadavg: 2.48 2.90 3.13 4/179 12173
/proc/meminfo: memFree=13701476/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=3400 CPUtime=0.02 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 449 0 0 0 2 0 0 0 21 0 1 0 550718798 3481600 390 33554432000 134512640 134829744 4288651808 18446744073709551615 134678507 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 850 390 270 78 0 136 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3400

[startup+0.100861 s]
/proc/loadavg: 2.48 2.90 3.13 4/179 12173
/proc/meminfo: memFree=13701476/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=3664 CPUtime=0.09 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 501 0 0 0 9 0 0 0 21 0 1 0 550718798 3751936 442 33554432000 134512640 134829744 4288651808 18446744073709551615 134632827 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 916 442 270 78 0 202 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3664

[startup+0.300834 s]
/proc/loadavg: 2.48 2.90 3.13 4/179 12173
/proc/meminfo: memFree=13701476/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=3928 CPUtime=0.29 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 564 0 0 0 29 0 0 0 22 0 1 0 550718798 4022272 505 33554432000 134512640 134829744 4288651808 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 982 505 270 78 0 268 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3928

[startup+0.700736 s]
/proc/loadavg: 2.48 2.90 3.13 4/179 12173
/proc/meminfo: memFree=13701476/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=4192 CPUtime=0.69 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 640 0 0 0 69 0 0 0 24 0 1 0 550718798 4292608 581 33554432000 134512640 134829744 4288651808 18446744073709551615 134669932 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 1048 581 270 78 0 334 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4192

[startup+1.50058 s]
/proc/loadavg: 2.44 2.89 3.12 5/190 12194
/proc/meminfo: memFree=13695180/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=4588 CPUtime=1.49 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 733 0 0 0 149 0 0 0 25 0 1 0 550718798 4698112 674 33554432000 134512640 134829744 4288651808 18446744073709551615 134605759 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 1147 674 273 78 0 433 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4588

[startup+3.1003 s]
/proc/loadavg: 2.44 2.89 3.12 4/185 12211
/proc/meminfo: memFree=13694592/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=4588 CPUtime=3.09 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 733 0 0 0 309 0 0 0 25 0 1 0 550718798 4698112 674 33554432000 134512640 134829744 4288651808 18446744073709551615 134606343 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 1147 674 273 78 0 433 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4588

[startup+6.30076 s]
/proc/loadavg: 2.44 2.89 3.12 5/190 12221
/proc/meminfo: memFree=13692596/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=4588 CPUtime=6.29 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 733 0 0 0 629 0 0 0 25 0 1 0 550718798 4698112 674 33554432000 134512640 134829744 4288651808 18446744073709551615 134609201 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 1147 674 273 78 0 433 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4588

[startup+12.7006 s]
/proc/loadavg: 2.76 2.94 3.14 5/190 12221
/proc/meminfo: memFree=13690872/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=4588 CPUtime=12.69 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 734 0 0 0 1269 0 0 0 25 0 1 0 550718798 4698112 675 33554432000 134512640 134829744 4288651808 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 1147 675 273 78 0 433 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4588

[startup+25.5004 s]
/proc/loadavg: 2.95 2.98 3.14 5/190 12222
/proc/meminfo: memFree=13682800/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=4852 CPUtime=25.49 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 813 0 0 0 2549 0 0 0 25 0 1 0 550718798 4968448 754 33554432000 134512640 134829744 4288651808 18446744073709551615 134606373 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 1213 754 274 78 0 499 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4852

[startup+51.1009 s]
/proc/loadavg: 3.31 3.06 3.17 5/190 12222
/proc/meminfo: memFree=13663196/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=7800 CPUtime=51.09 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 1497 0 0 0 5109 0 0 0 25 0 1 0 550718798 7987200 1422 33554432000 134512640 134829744 4288651808 18446744073709551615 134606112 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 1950 1422 304 78 0 1236 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 7800

[startup+102.306 s]
/proc/loadavg: 3.72 3.21 3.21 5/190 12224
/proc/meminfo: memFree=13629448/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=13648 CPUtime=102.3 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 2341 0 0 0 10229 1 0 0 25 0 1 0 550718798 13975552 2266 33554432000 134512640 134829744 4288651808 18446744073709551615 134607928 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 3412 2266 304 78 0 2698 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 13648

[startup+162.3 s]
/proc/loadavg: 3.96 3.37 3.26 5/190 12225
/proc/meminfo: memFree=13584804/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=14416 CPUtime=162.29 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 2930 0 0 0 16228 1 0 0 25 0 1 0 550718798 14761984 2855 33554432000 134512640 134829744 4288651808 18446744073709551615 134605647 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 3604 2855 304 78 0 2890 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 14416

[startup+222.301 s]
/proc/loadavg: 3.98 3.48 3.31 5/190 12227
/proc/meminfo: memFree=13529720/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=18296 CPUtime=222.29 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 3772 0 0 0 22228 1 0 0 25 0 1 0 550718798 18735104 3697 33554432000 134512640 134829744 4288651808 18446744073709551615 134605901 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 4574 3697 304 78 0 3860 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 18296

[startup+282.3 s]
/proc/loadavg: 3.99 3.57 3.35 5/190 12228
/proc/meminfo: memFree=13441152/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=22984 CPUtime=282.29 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 4247 0 0 0 28228 1 0 0 25 0 1 0 550718798 23535616 4172 33554432000 134512640 134829744 4288651808 18446744073709551615 134605887 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 5746 4172 304 78 0 5032 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 22984

[startup+342.301 s]
/proc/loadavg: 3.99 3.65 3.38 5/190 12230
/proc/meminfo: memFree=13352232/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=24524 CPUtime=342.29 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 4996 0 0 0 34228 1 0 0 25 0 1 0 550718798 25112576 4921 33554432000 134512640 134829744 4288651808 18446744073709551615 134606542 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 6131 4921 304 78 0 5417 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 24524

[startup+402.3 s]
/proc/loadavg: 3.99 3.71 3.42 5/190 12232
/proc/meminfo: memFree=13265780/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=29212 CPUtime=402.28 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 5511 0 0 0 40227 1 0 0 25 0 1 0 550718798 29913088 5436 33554432000 134512640 134829744 4288651808 18446744073709551615 134607597 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 7303 5436 304 78 0 6589 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 29212

[startup+462.301 s]
/proc/loadavg: 3.99 3.76 3.45 5/190 12233
/proc/meminfo: memFree=13176108/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=29212 CPUtime=462.28 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 6354 0 0 0 46227 1 0 0 25 0 1 0 550718798 29913088 6279 33554432000 134512640 134829744 4288651808 18446744073709551615 134605269 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 7303 6279 304 78 0 6589 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 29212

[startup+522.3 s]
/proc/loadavg: 3.99 3.80 3.48 5/190 12235
/proc/meminfo: memFree=13088560/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=33896 CPUtime=522.28 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 7078 0 0 0 52227 1 0 0 25 0 1 0 550718798 34709504 7003 33554432000 134512640 134829744 4288651808 18446744073709551615 134605901 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 8474 7003 304 78 0 7760 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 33896

[startup+582.301 s]
/proc/loadavg: 3.99 3.83 3.51 5/190 12236
/proc/meminfo: memFree=12999016/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=33896 CPUtime=582.28 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 7658 0 0 0 58226 2 0 0 25 0 1 0 550718798 34709504 7583 33554432000 134512640 134829744 4288651808 18446744073709551615 134605705 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 8474 7583 304 78 0 7760 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 33896

[startup+642.3 s]
/proc/loadavg: 3.99 3.86 3.54 5/190 12238
/proc/meminfo: memFree=12909356/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=41664 CPUtime=642.29 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 8172 0 0 0 64226 3 0 0 25 0 1 0 550718798 42663936 8097 33554432000 134512640 134829744 4288651808 18446744073709551615 134607637 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 10416 8097 304 78 0 9702 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 41664

[startup+702.301 s]
/proc/loadavg: 3.99 3.88 3.57 5/190 12243
/proc/meminfo: memFree=12819992/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=41664 CPUtime=702.28 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 8987 0 0 0 70225 3 0 0 25 0 1 0 550718798 42663936 8912 33554432000 134512640 134829744 4288651808 18446744073709551615 134739937 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 10416 8912 304 78 0 9702 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 41664

[startup+762.306 s]
/proc/loadavg: 4.03 3.92 3.60 5/190 12244
/proc/meminfo: memFree=12732440/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=46352 CPUtime=762.28 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 9882 0 0 0 76225 3 0 0 25 0 1 0 550718798 47464448 9807 33554432000 134512640 134829744 4288651808 18446744073709551615 134610141 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 11588 9807 304 78 0 10874 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 46352

[startup+822.301 s]
/proc/loadavg: 4.01 3.93 3.62 5/190 12246
/proc/meminfo: memFree=12620808/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=46352 CPUtime=822.27 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 10355 0 0 0 82224 3 0 0 25 0 1 0 550718798 47464448 10280 33554432000 134512640 134829744 4288651808 18446744073709551615 134606221 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 11588 10280 304 78 0 10874 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 46352

[startup+882.3 s]
/proc/loadavg: 4.00 3.94 3.64 5/190 12247
/proc/meminfo: memFree=12497392/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=51040 CPUtime=882.28 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 11157 0 0 0 88224 4 0 0 25 0 1 0 550718798 52264960 11082 33554432000 134512640 134829744 4288651808 18446744073709551615 134735954 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 12760 11082 304 78 0 12046 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 51040

[startup+942.301 s]
/proc/loadavg: 4.08 3.96 3.66 5/190 12249
/proc/meminfo: memFree=12373248/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=55728 CPUtime=942.28 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 12555 0 0 0 94224 4 0 0 25 0 1 0 550718798 57065472 12480 33554432000 134512640 134829744 4288651808 18446744073709551615 134605460 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 13932 12480 304 78 0 13218 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 55728

[startup+1002.3 s]
/proc/loadavg: 4.03 3.97 3.68 5/190 12251
/proc/meminfo: memFree=12250604/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=55728 CPUtime=1002.28 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 13269 0 0 0 100224 4 0 0 25 0 1 0 550718798 57065472 13194 33554432000 134512640 134829744 4288651808 18446744073709551615 134609243 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 13932 13194 304 78 0 13218 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 55728

[startup+1062.3 s]
/proc/loadavg: 4.01 3.97 3.70 5/190 12252
/proc/meminfo: memFree=12131048/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=60416 CPUtime=1062.28 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 13709 0 0 0 106224 4 0 0 25 0 1 0 550718798 61865984 13634 33554432000 134512640 134829744 4288651808 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 15104 13634 304 78 0 14390 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 60416

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.72 5/190 12254
/proc/meminfo: memFree=12008764/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=60416 CPUtime=1122.28 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 14196 0 0 0 112224 4 0 0 25 0 1 0 550718798 61865984 14121 33554432000 134512640 134829744 4288651808 18446744073709551615 134606188 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 15104 14121 304 78 0 14390 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 60416

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.73 5/190 12255
/proc/meminfo: memFree=11885624/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=71264 CPUtime=1182.28 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 16001 0 0 0 118223 5 0 0 25 0 1 0 550718798 72974336 15926 33554432000 134512640 134829744 4288651808 18446744073709551615 134804854 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 17816 15926 304 78 0 17102 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 71264

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 12257
/proc/meminfo: memFree=11737432/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=99388 CPUtime=1242.28 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 23993 0 0 0 124221 7 0 0 25 0 1 0 550718798 101773312 23918 33554432000 134512640 134829744 4288651808 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 24847 23918 304 78 0 24133 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 99388



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.75 4/189 12260
/proc/meminfo: memFree=12364120/32951124 swapFree=67102140/67111528
[pid=12173] ppid=12171 vsize=139832 CPUtime=1299.98 cores=0,2
/proc/12173/stat : 12173 (MPhaseSAT_M) R 12171 12173 11561 0 -1 4202496 31498 0 0 0 129990 8 0 0 25 0 1 0 550718798 143187968 31423 33554432000 134512640 134829744 4288651808 18446744073709551615 134763414 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12173/statm: 34958 31423 304 78 0 34244 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 139832

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
CPU user time (s): 1299.91
CPU system time (s): 0.090986
CPU usage (%): 99.9991
Max. virtual memory (cumulated for all children) (KiB): 139832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.090986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31498
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= 2636

runsolver used 2.04669 second user time and 3.87641 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-24 02:28:01
IDJOB=3273883
IDBENCH=83149
IDSOLVER=1522
FILE ID=node119/3273883-1303604881
RUNJOBID= node119-1303604881-12151
PBS_JOBID= 13150622
Free space on /tmp= 71920 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n280-s93756482-sat.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273883-1303604881/watcher-3273883-1303604881 -o /tmp/evaluation-result-3273883-1303604881/solver-3273883-1303604881 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3273883-1303604881.cnf

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

MD5SUM BENCH= badb3b4ac12b29ada7dd8ed96ed75c80
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:      13701624 kB
Buffers:       2214320 kB
Cached:       16393776 kB
SwapCached:       5504 kB
Active:        7469640 kB
Inactive:     11200724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13701624 kB
SwapTotal:    67111528 kB
SwapFree:     67102140 kB
Dirty:            1024 kB
Writeback:           0 kB
AnonPages:       59736 kB
Mapped:          15896 kB
Slab:           515856 kB
PageTables:       4744 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   212240 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