Trace number 3394981

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
MPhaseSAT64 2011-05-14 (fixed)UNSAT 2365.08 2365.01

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/11pipe_k.cnf
MD5SUM932387240a0c17f4c88af52c4ca151c6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark323.644
Satisfiable
(Un)Satisfiability was proved
Number of variables89315
Number of clauses5584003
Sum of the clauses size16593705
Maximum clause length295
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 25473787
Number of clauses of size 337063
Number of clauses of size 4514
Number of clauses of size 5453
Number of clauses of size over 572185

Solver Data 

2364.97/2365.00	c MPhaseSAT64 version 514 by Jingchao Chen,  May 13,2011
2364.97/2365.00	c input CNF file=HOME/instance-3394981-1306085941.cnf 
2364.97/2365.00	c Clause#=5584003  var#=89315  ratio=62 
2364.97/2365.00	c phase 1 
2364.97/2365.00	c height=944 
2364.97/2365.00	c eliminated 5628 out of 89315 variables 
2364.97/2365.00	c Simplified clause#=5574114 
2364.97/2365.00	c XOR_varElimination deleted var#=1579 clauses#=5571155 
2364.97/2365.00	c free var#=81371  
2364.97/2365.00	c solve by multiple heuristics 
2364.97/2365.00	c 
2364.97/2365.00	s UNSATISFIABLE
2364.97/2365.00	c 
2364.97/2365.00	c  Running time=2365.075454

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3394981-1306085941/watcher-3394981-1306085941 -o /tmp/evaluation-result-3394981-1306085941/solver-3394981-1306085941 -C 5000 -W 5100 -M 15500 MPhaseSAT64 HOME/instance-3394981-1306085941.cnf 

running on 4 cores: 0,2,4,6

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): 5100 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: 2.06 1.96 1.85 2/461 8714
/proc/meminfo: memFree=16874428/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=120936 CPUtime=0 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 441 0 0 0 0 0 0 0 23 0 1 0 720192414 123838464 383 33554432000 4194304 4479436 140734450520672 18446744073709551615 4213885 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 30234 383 267 70 0 27354 0

[startup+0.054167 s]
/proc/loadavg: 2.06 1.96 1.85 2/461 8714
/proc/meminfo: memFree=16874428/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=120936 CPUtime=0.04 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 881 0 0 0 4 0 0 0 23 0 1 0 720192414 123838464 823 33554432000 4194304 4479436 140734450520672 18446744073709551615 228122713856 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 30234 823 267 70 0 27354 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 120936

[startup+0.101184 s]
/proc/loadavg: 2.06 1.96 1.85 2/461 8714
/proc/meminfo: memFree=16874428/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=120936 CPUtime=0.09 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 1348 0 0 0 9 0 0 0 23 0 1 0 720192414 123838464 1290 33554432000 4194304 4479436 140734450520672 18446744073709551615 4213812 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 30234 1291 267 70 0 27354 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 120936

[startup+0.301143 s]
/proc/loadavg: 2.06 1.96 1.85 2/461 8714
/proc/meminfo: memFree=16874428/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=120936 CPUtime=0.29 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 3336 0 0 0 29 0 0 0 25 0 1 0 720192414 123838464 3278 33554432000 4194304 4479436 140734450520672 18446744073709551615 228122713856 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 30234 3279 267 70 0 27354 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 120936

[startup+0.701067 s]
/proc/loadavg: 2.06 1.96 1.85 2/461 8714
/proc/meminfo: memFree=16874428/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=120936 CPUtime=0.69 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 7130 0 0 0 68 1 0 0 25 0 1 0 720192414 123838464 7072 33554432000 4194304 4479436 140734450520672 18446744073709551615 228122713856 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 30234 7073 267 70 0 27354 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 120936

[startup+1.5009 s]
/proc/loadavg: 2.06 1.96 1.85 3/462 8715
/proc/meminfo: memFree=16832144/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=120936 CPUtime=1.49 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 14749 0 0 0 147 2 0 0 25 0 1 0 720192414 123838464 14691 33554432000 4194304 4479436 140734450520672 18446744073709551615 228122267336 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 30234 14691 267 70 0 27354 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 120936

[startup+3.10063 s]
/proc/loadavg: 2.06 1.96 1.85 3/462 8715
/proc/meminfo: memFree=16790976/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=164296 CPUtime=3.09 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 38301 0 0 0 304 5 0 0 25 0 1 0 720192414 168239104 38218 33554432000 4194304 4479436 140734450520672 18446744073709551615 4321606 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 41074 38218 300 70 0 38194 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 164296

[startup+6.30105 s]
/proc/loadavg: 2.14 1.98 1.86 3/462 8715
/proc/meminfo: memFree=16537900/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=306960 CPUtime=6.29 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 93449 0 0 0 619 10 0 0 25 0 1 0 720192414 314327040 71169 33554432000 4194304 4479436 140734450520672 18446744073709551615 228122408029 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 76740 71195 393 70 0 73860 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 306960

[startup+12.7009 s]
/proc/loadavg: 2.12 1.98 1.86 3/462 8715
/proc/meminfo: memFree=16576248/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=309552 CPUtime=12.69 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 96906 0 0 0 1259 10 0 0 25 0 1 0 720192414 316981248 74619 33554432000 4194304 4479436 140734450520672 18446744073709551615 4450696 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 77388 74619 397 70 0 74508 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 309552

[startup+25.5006 s]
/proc/loadavg: 2.10 1.98 1.86 3/462 8716
/proc/meminfo: memFree=16628136/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=388612 CPUtime=25.49 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 207564 0 0 0 2526 23 0 0 25 0 1 0 720192414 397938688 61771 33554432000 4194304 4479436 140734450520672 18446744073709551615 4219875 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 97153 61771 318 70 0 94273 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 388612

[startup+51.1009 s]
/proc/loadavg: 2.06 1.98 1.87 3/462 8716
/proc/meminfo: memFree=16466884/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=510276 CPUtime=51.09 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 473982 0 0 0 5056 53 0 0 25 0 1 0 720192414 522522624 108083 33554432000 4194304 4479436 140734450520672 18446744073709551615 4306783 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 127569 108083 324 70 0 124689 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 510276

[startup+102.317 s]
/proc/loadavg: 2.02 1.98 1.87 3/462 8718
/proc/meminfo: memFree=16466484/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=485272 CPUtime=102.3 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 523147 0 0 0 10172 58 0 0 25 0 1 0 720192414 496918528 101842 33554432000 4194304 4479436 140734450520672 18446744073709551615 4450905 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 121318 101842 324 70 0 118438 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 485272

[startup+162.301 s]
/proc/loadavg: 2.10 2.01 1.89 3/462 8719
/proc/meminfo: memFree=16466072/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=485116 CPUtime=162.29 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 572302 0 0 0 16166 63 0 0 25 0 1 0 720192414 496758784 101803 33554432000 4194304 4479436 140734450520672 18446744073709551615 4304664 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 121279 101803 324 70 0 118399 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 485116

[startup+222.301 s]
/proc/loadavg: 2.08 2.02 1.90 3/462 8721
/proc/meminfo: memFree=16467156/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=484984 CPUtime=222.3 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 605072 0 0 0 22163 67 0 0 25 0 1 0 720192414 496623616 101770 33554432000 4194304 4479436 140734450520672 18446744073709551615 4382272 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 121246 101770 324 70 0 118366 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 484984

[startup+282.301 s]
/proc/loadavg: 2.03 2.01 1.90 3/462 8722
/proc/meminfo: memFree=16467972/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=484812 CPUtime=282.3 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 637842 0 0 0 28160 70 0 0 25 0 1 0 720192414 496447488 101727 33554432000 4194304 4479436 140734450520672 18446744073709551615 4380577 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 121203 101727 324 70 0 118323 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 484812

[startup+342.301 s]
/proc/loadavg: 2.01 2.00 1.91 3/462 8724
/proc/meminfo: memFree=16467540/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=484624 CPUtime=342.3 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 654227 0 0 0 34159 71 0 0 25 0 1 0 720192414 496254976 101680 33554432000 4194304 4479436 140734450520672 18446744073709551615 4402632 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 121156 101680 324 70 0 118276 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 484624

[startup+402.301 s]
/proc/loadavg: 2.12 2.03 1.92 3/462 8726
/proc/meminfo: memFree=16467752/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=484364 CPUtime=402.3 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 686997 0 0 0 40156 74 0 0 25 0 1 0 720192414 495988736 101615 33554432000 4194304 4479436 140734450520672 18446744073709551615 4455862 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 121091 101615 324 70 0 118211 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 484364

[startup+462.3 s]
/proc/loadavg: 2.04 2.02 1.92 3/462 8727
/proc/meminfo: memFree=16467952/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=484276 CPUtime=462.3 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 703382 0 0 0 46154 76 0 0 25 0 1 0 720192414 495898624 101593 33554432000 4194304 4479436 140734450520672 18446744073709551615 4346650 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 121069 101593 324 70 0 118189 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 484276

[startup+522.3 s]
/proc/loadavg: 2.01 2.02 1.92 3/462 8729
/proc/meminfo: memFree=16468032/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=484104 CPUtime=522.3 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 719767 0 0 0 52153 77 0 0 25 0 1 0 720192414 495722496 101550 33554432000 4194304 4479436 140734450520672 18446744073709551615 4330346 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 121026 101550 324 70 0 118146 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 484104

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 1.92 3/462 8730
/proc/meminfo: memFree=16468464/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=483872 CPUtime=582.3 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 736152 0 0 0 58151 79 0 0 25 0 1 0 720192414 495484928 101492 33554432000 4194304 4479436 140734450520672 18446744073709551615 4306808 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 120968 101492 324 70 0 118088 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 483872

[startup+642.301 s]

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

/proc/meminfo: memFree=16445316/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=506808 CPUtime=1722.34 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 996014 0 0 0 172129 105 0 0 25 0 1 0 720192414 518971392 107226 33554432000 4194304 4479436 140734450520672 18446744073709551615 4452444 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 126702 107226 324 70 0 123822 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 506808

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/462 8774
/proc/meminfo: memFree=16466964/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=483544 CPUtime=1782.34 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 996142 0 0 0 178129 105 0 0 25 0 1 0 720192414 495149056 101410 33554432000 4194304 4479436 140734450520672 18446744073709551615 4306762 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 120886 101410 324 70 0 118006 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 483544

[startup+1842.3 s]
/proc/loadavg: 2.05 2.02 1.98 3/462 8776
/proc/meminfo: memFree=16458856/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=490712 CPUtime=1842.35 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 1016879 0 0 0 184128 107 0 0 25 0 1 0 720192414 502489088 103202 33554432000 4194304 4479436 140734450520672 18446744073709551615 4397888 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 122678 103202 324 70 0 119798 0
Current children cumulated CPU time (s) 1842.35
Current children cumulated vsize (KiB) 490712

[startup+1902.3 s]
/proc/loadavg: 2.02 2.02 1.98 3/462 8778
/proc/meminfo: memFree=16468844/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=486256 CPUtime=1902.35 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 1017135 0 0 0 190128 107 0 0 25 0 1 0 720192414 497926144 102088 33554432000 4194304 4479436 140734450520672 18446744073709551615 4307215 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 121564 102088 324 70 0 118684 0
Current children cumulated CPU time (s) 1902.35
Current children cumulated vsize (KiB) 486256

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/462 8779
/proc/meminfo: memFree=16471008/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=484056 CPUtime=1962.35 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 1034160 0 0 0 196127 108 0 0 25 0 1 0 720192414 495673344 101538 33554432000 4194304 4479436 140734450520672 18446744073709551615 4380328 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 121014 101538 324 70 0 118134 0
Current children cumulated CPU time (s) 1962.35
Current children cumulated vsize (KiB) 484056

[startup+2022.3 s]
/proc/loadavg: 2.12 2.04 2.00 3/462 8781
/proc/meminfo: memFree=16470956/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=483032 CPUtime=2022.35 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 1051057 0 0 0 202125 110 0 0 25 0 1 0 720192414 494624768 101282 33554432000 4194304 4479436 140734450520672 18446744073709551615 4401677 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 120758 101282 324 70 0 117878 0
Current children cumulated CPU time (s) 2022.35
Current children cumulated vsize (KiB) 483032

[startup+2082.32 s]
/proc/loadavg: 2.09 2.04 2.00 3/462 8782
/proc/meminfo: memFree=16468292/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=485844 CPUtime=2082.37 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 1052593 0 0 0 208127 110 0 0 25 0 1 0 720192414 497504256 101985 33554432000 4194304 4479436 140734450520672 18446744073709551615 4451876 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 121461 101985 324 70 0 118581 0
Current children cumulated CPU time (s) 2082.37
Current children cumulated vsize (KiB) 485844

[startup+2142.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/462 8784
/proc/meminfo: memFree=16471336/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=548312 CPUtime=2142.35 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 1069490 0 0 0 214124 111 0 0 25 0 1 0 720192414 561471488 117602 33554432000 4194304 4479436 140734450520672 18446744073709551615 4348946 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 137078 117602 324 70 0 134198 0
Current children cumulated CPU time (s) 2142.35
Current children cumulated vsize (KiB) 548312

[startup+2202.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/462 8786
/proc/meminfo: memFree=16474012/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=480468 CPUtime=2202.36 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 1070002 0 0 0 220124 112 0 0 25 0 1 0 720192414 491999232 100641 33554432000 4194304 4479436 140734450520672 18446744073709551615 4452031 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 120117 100641 324 70 0 117237 0
Current children cumulated CPU time (s) 2202.36
Current children cumulated vsize (KiB) 480468

[startup+2262.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/462 8787
/proc/meminfo: memFree=16474336/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=480364 CPUtime=2262.36 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 1088051 0 0 0 226122 114 0 0 25 0 1 0 720192414 491892736 100615 33554432000 4194304 4479436 140734450520672 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 120091 100615 324 70 0 117211 0
Current children cumulated CPU time (s) 2262.36
Current children cumulated vsize (KiB) 480364

[startup+2322.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/462 8789
/proc/meminfo: memFree=16474680/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=480876 CPUtime=2322.36 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 1088435 0 0 0 232122 114 0 0 25 0 1 0 720192414 492417024 100743 33554432000 4194304 4479436 140734450520672 18446744073709551615 4307042 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 120219 100743 324 70 0 117339 0
Current children cumulated CPU time (s) 2322.36
Current children cumulated vsize (KiB) 480876

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

[startup+2329.5 s]
/proc/loadavg: 2.12 2.04 2.01 3/462 8789
/proc/meminfo: memFree=16474904/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=479624 CPUtime=2329.56 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 1089075 0 0 0 232842 114 0 0 25 0 1 0 720192414 491134976 100430 33554432000 4194304 4479436 140734450520672 18446744073709551615 4451510 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 119906 100430 324 70 0 117026 0
Current children cumulated CPU time (s) 2329.56
Current children cumulated vsize (KiB) 479624

[startup+2342.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/462 8789
/proc/meminfo: memFree=16476384/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=477576 CPUtime=2342.36 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 1089331 0 0 0 234122 114 0 0 25 0 1 0 720192414 489037824 99918 33554432000 4194304 4479436 140734450520672 18446744073709551615 4450956 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 119394 99918 324 70 0 116514 0
Current children cumulated CPU time (s) 2342.36
Current children cumulated vsize (KiB) 477576

[startup+2355.12 s]
/proc/loadavg: 2.08 2.04 2.01 3/462 8790
/proc/meminfo: memFree=16477004/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=477576 CPUtime=2355.18 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 1105716 0 0 0 235402 116 0 0 25 0 1 0 720192414 489037824 99918 33554432000 4194304 4479436 140734450520672 18446744073709551615 4451859 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 119394 99918 324 70 0 116514 0
Current children cumulated CPU time (s) 2355.18
Current children cumulated vsize (KiB) 477576

[startup+2361.5 s]
/proc/loadavg: 2.07 2.04 2.01 3/462 8790
/proc/meminfo: memFree=16476752/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=477576 CPUtime=2361.56 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 1105716 0 0 0 236040 116 0 0 25 0 1 0 720192414 489037824 99918 33554432000 4194304 4479436 140734450520672 18446744073709551615 4455896 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 119394 99918 324 70 0 116514 0
Current children cumulated CPU time (s) 2361.56
Current children cumulated vsize (KiB) 477576

[startup+2363.1 s]
/proc/loadavg: 2.07 2.04 2.01 3/462 8790
/proc/meminfo: memFree=16476376/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=477576 CPUtime=2363.16 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 1105716 0 0 0 236200 116 0 0 25 0 1 0 720192414 489037824 99918 33554432000 4194304 4479436 140734450520672 18446744073709551615 4450785 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 119394 99918 324 70 0 116514 0
Current children cumulated CPU time (s) 2363.16
Current children cumulated vsize (KiB) 477576

[startup+2363.92 s]
/proc/loadavg: 2.07 2.04 2.01 3/462 8790
/proc/meminfo: memFree=16476364/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=477576 CPUtime=2363.98 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 1105716 0 0 0 236282 116 0 0 25 0 1 0 720192414 489037824 99918 33554432000 4194304 4479436 140734450520672 18446744073709551615 4308767 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 119394 99918 324 70 0 116514 0
Current children cumulated CPU time (s) 2363.98
Current children cumulated vsize (KiB) 477576

[startup+2364.7 s]
/proc/loadavg: 2.07 2.04 2.01 3/462 8790
/proc/meminfo: memFree=16476364/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=477576 CPUtime=2364.76 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 1105716 0 0 0 236360 116 0 0 25 0 1 0 720192414 489037824 99918 33554432000 4194304 4479436 140734450520672 18446744073709551615 4380391 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 119394 99918 324 70 0 116514 0
Current children cumulated CPU time (s) 2364.76
Current children cumulated vsize (KiB) 477576

[startup+2364.9 s]
/proc/loadavg: 2.07 2.04 2.01 3/462 8790
/proc/meminfo: memFree=16476980/32951124 swapFree=49826860/67111528
[pid=8714] ppid=8712 vsize=477576 CPUtime=2364.97 cores=0,2,4,6
/proc/8714/stat : 8714 (MPhaseSAT64) R 8712 8714 7558 0 -1 4202496 1105716 0 0 0 236381 116 0 0 25 0 1 0 720192414 489037824 99918 33554432000 4194304 4479436 140734450520672 18446744073709551615 4450773 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8714/statm: 119394 99918 324 70 0 116514 0
Current children cumulated CPU time (s) 2364.97
Current children cumulated vsize (KiB) 477576

Child status: 20
Real time (s): 2365.01
CPU time (s): 2365.08
CPU user time (s): 2363.9
CPU system time (s): 1.17682
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 580292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2363.9
system time used= 1.17682
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1105723
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= 10
involuntary context switches= 5883

runsolver used 11.0723 second user time and 23.3454 second system time

The end

Launcher Data 

Begin job on node138 at 2011-05-22 19:39:04
IDJOB=3394981
IDBENCH=88167
IDSOLVER=1879
FILE ID=node138/3394981-1306085941
RUNJOBID= node138-1306085317-8461
PBS_JOBID= 13387865
Free space on /tmp= 73172 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/11pipe_k.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3394981-1306085941/watcher-3394981-1306085941 -o /tmp/evaluation-result-3394981-1306085941/solver-3394981-1306085941 -C 5000 -W 5100 -M 15500  MPhaseSAT64 HOME/instance-3394981-1306085941.cnf

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

MD5SUM BENCH= 932387240a0c17f4c88af52c4ca151c6
RANDOM SEED=1317005713

node138.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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.75
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      16874708 kB
Buffers:        186992 kB
Cached:        4920948 kB
SwapCached:      72572 kB
Active:        3957312 kB
Inactive:     11837360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16874708 kB
SwapTotal:    67111528 kB
SwapFree:     49826860 kB
Dirty:          103784 kB
Writeback:           0 kB
AnonPages:    10625844 kB
Mapped:          18816 kB
Slab:           121596 kB
PageTables:      92664 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 130699488 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= 73172 MiB
End job on node138 at 2011-05-22 20:18:29