Trace number 3210310

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
SAT09 reference solver: SATzilla2009_R 2009-03-22UNSAT 299.554 299.548

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S1027567260-047.UNKNOWN.cnf
MD5SUMdeef67012ed65265f92101778280c717
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.4201
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

Solver Data 

66.18/66.21	c SATzilla is building models for class 1
66.18/66.21	c run presolver SATenstein for 30 seconds ... 
66.18/66.21	c Bin: Executing SATenstein
66.18/66.21	c spawning binary file with 30 seconds ...
66.18/66.21	c child exit by a signal
66.18/66.21	c SATenstein returned code 137.
66.18/66.21	c run presolver mxc-sr08 for 30 seconds ... 
66.18/66.21	c Bin: Executing mxc-sr08
66.18/66.21	c spawning binary file with 30 seconds ...
66.18/66.21	c child exit by a signal
66.18/66.21	c mxc-sr08 returned code 137.
66.18/66.21	c Orignal number of varibales is 50, number of clauses is 4450 
66.18/66.21	c predicted feature computation time is 6.435708 
66.18/66.21	c Bin: Executing satelite
66.18/66.21	c spawning binary file with 240 seconds ...
66.18/66.21	c child exited successfully
66.18/66.21	c satzilla computing base features
66.18/66.21	c Number of variabe is: 50, Number of clause is : 4450 
66.18/66.21	c Initializing...
66.18/66.21	c satzilla compute diameter ...
66.18/66.21	c start diameter features ...
66.18/66.21	c satzilla doing clause learning
66.18/66.21	c start clause learning features ...
66.18/66.21	c Bin: Executing zchaff07
66.18/66.21	c spawning binary file with 2 seconds ...
66.18/66.21	c child exit by a signal
66.18/66.21	c satzilla doing survey propogation probe
66.18/66.21	c do survay propogation for 2 second ...
66.18/66.21	c satzilla doing local search probe
66.18/66.21	c satzilla doing lobjois search-space size estimate
66.18/66.21	c features are:50 4450 50 4450 0 0 0.011236 0.307416 0.698127 0.994567 0.14 0 0.14 0.14 -0 0 0 0.14 0.0382252 0.127191 0.157079 3.5134 0.0370031 0.0275572 0 0.134775 2.06064 0.0094382 0.158508 0.00606742 0.0125843 3.04241 0.0674157 0.0110112 0 0.0110112 0.0110112 2 0 2 2 -0 4573.6 0.00981875 4505 4622 4622 4505 4617 4541 4583 19.6951 0.00783742 19.5475 19.9305 19.9305 19.5475 19.8273 19.5731 19.5972 0.074224 0.706512 0.00045364 0.250817 0.154963 0.0221597 0.0954672 0.034751 0.0671787 6.68493e-05 0.359631 1.94665e-05 0.000150076 0.000102631 4.25469e-05 8.05181e-05 4.93849e-05 6.30109e-05 7.22713 0.291402 8.90178 0.231875 9 6 12 2.41678 0.305653 0.902783 0.111629 0.703448 0.772718 
66.18/66.21	c satzilla's ranking:
66.18/66.21	c 1) picosat846: 2.926421
66.18/66.21	c 2) march_dl2004: 1.885739
66.18/66.21	c 3) gnovelty+: 0.346631
66.18/66.21	c 4) SATenstein: 0.284669
66.18/66.21	c 5) kcnfs04SAT07: 0.221327
66.18/66.21	c 6) adaptg2wsat0: 0.085440
66.18/66.21	c 7) adaptg2wsat+: -0.047108
66.18/66.21	c 8) mxc-sr08: -10000.000000
66.18/66.21	c 9) tts-4-0: -10000.000000
66.18/66.21	c 10) zchaff_rand: -10000.000000
66.18/66.21	c 11) vallst: -10000.000000
66.18/66.21	c 12) minisat20: -10000.000000
66.18/66.21	c 13) minisat20SAT07: -10000.000000
66.18/66.21	c satzilla running picosat846 ... 
299.47/299.54	c Bin: Executing picosat846
299.47/299.54	c spawning binary file with 4933 seconds ...
299.47/299.54	c child exited successfully
299.47/299.54	c picosat846 returned code 20.
299.47/299.54	s UNSATISFIABLE
299.47/299.54	c SATZILLA_TIME=299.590000

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: 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-3210310-1303147013/watcher-3210310-1303147013 -o /tmp/evaluation-result-3210310-1303147013/solver-3210310-1303147013 -C 5000 -W 5000 -M 15500 HOME/SATzilla2009_R HOME/instance-3210310-1303147013.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): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.97 4/178 20546
/proc/meminfo: memFree=20117424/32951124 swapFree=67111528/67111528
[pid=20546] ppid=20544 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/20546/stat : 20546 (SATzilla2009_R) S 20544 20546 19977 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 426301774 2187264 114 33554432000 134512640 136149437 4292482624 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/20546/statm: 534 114 97 400 0 131 0

[startup+0.0671349 s]
/proc/loadavg: 2.00 2.00 1.97 4/178 20546
/proc/meminfo: memFree=20117424/32951124 swapFree=67111528/67111528
[pid=20546] ppid=20544 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/20546/stat : 20546 (SATzilla2009_R) S 20544 20546 19977 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 426301774 2187264 114 33554432000 134512640 136149437 4292482624 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/20546/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.101129 s]
/proc/loadavg: 2.00 2.00 1.97 4/178 20546
/proc/meminfo: memFree=20117424/32951124 swapFree=67111528/67111528
[pid=20546] ppid=20544 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/20546/stat : 20546 (SATzilla2009_R) S 20544 20546 19977 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 426301774 2187264 114 33554432000 134512640 136149437 4292482624 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/20546/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.301093 s]
/proc/loadavg: 2.00 2.00 1.97 4/178 20546
/proc/meminfo: memFree=20117424/32951124 swapFree=67111528/67111528
[pid=20546] ppid=20544 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/20546/stat : 20546 (SATzilla2009_R) S 20544 20546 19977 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 426301774 2187264 114 33554432000 134512640 136149437 4292482624 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/20546/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.701012 s]
/proc/loadavg: 2.00 2.00 1.97 4/178 20546
/proc/meminfo: memFree=20117424/32951124 swapFree=67111528/67111528
[pid=20546] ppid=20544 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/20546/stat : 20546 (SATzilla2009_R) S 20544 20546 19977 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 426301774 2187264 114 33554432000 134512640 136149437 4292482624 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/20546/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+1.50085 s]
/proc/loadavg: 2.00 2.00 1.97 3/180 20548
/proc/meminfo: memFree=20115052/32951124 swapFree=67111528/67111528
[pid=20546] ppid=20544 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/20546/stat : 20546 (SATzilla2009_R) S 20544 20546 19977 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 426301774 2187264 114 33554432000 134512640 136149437 4292482624 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/20546/statm: 534 114 97 400 0 131 0
[pid=20547] ppid=20546 vsize=11844 CPUtime=1.49 cores=0,2,4,6
/proc/20547/stat : 20547 (SATenstein) R 20546 20546 19977 0 -1 4202496 507 0 0 0 149 0 0 0 25 0 1 0 426301774 12128256 462 33554432000 134512640 134854740 4292337904 18446744073709551615 134761139 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/20547/statm: 2961 462 189 84 0 2486 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13980

[startup+3.10057 s]
/proc/loadavg: 2.00 2.00 1.97 3/180 20548
/proc/meminfo: memFree=20115300/32951124 swapFree=67111528/67111528
[pid=20546] ppid=20544 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/20546/stat : 20546 (SATzilla2009_R) S 20544 20546 19977 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 426301774 2187264 114 33554432000 134512640 136149437 4292482624 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/20546/statm: 534 114 97 400 0 131 0
[pid=20547] ppid=20546 vsize=11844 CPUtime=3.09 cores=0,2,4,6
/proc/20547/stat : 20547 (SATenstein) R 20546 20546 19977 0 -1 4202496 507 0 0 0 309 0 0 0 25 0 1 0 426301774 12128256 462 33554432000 134512640 134854740 4292337904 18446744073709551615 134761167 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/20547/statm: 2961 462 189 84 0 2486 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13980

[startup+6.30098 s]
/proc/loadavg: 2.00 2.00 1.97 3/180 20548
/proc/meminfo: memFree=20115432/32951124 swapFree=67111528/67111528
[pid=20546] ppid=20544 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/20546/stat : 20546 (SATzilla2009_R) S 20544 20546 19977 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 426301774 2187264 114 33554432000 134512640 136149437 4292482624 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/20546/statm: 534 114 97 400 0 131 0
[pid=20547] ppid=20546 vsize=11844 CPUtime=6.29 cores=0,2,4,6
/proc/20547/stat : 20547 (SATenstein) R 20546 20546 19977 0 -1 4202496 507 0 0 0 629 0 0 0 25 0 1 0 426301774 12128256 462 33554432000 134512640 134854740 4292337904 18446744073709551615 134761123 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/20547/statm: 2961 462 189 84 0 2486 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13980

[startup+12.7008 s]
/proc/loadavg: 2.00 2.00 1.97 3/180 20548
/proc/meminfo: memFree=20115720/32951124 swapFree=67111528/67111528
[pid=20546] ppid=20544 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/20546/stat : 20546 (SATzilla2009_R) S 20544 20546 19977 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 426301774 2187264 114 33554432000 134512640 136149437 4292482624 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/20546/statm: 534 114 97 400 0 131 0
[pid=20547] ppid=20546 vsize=11844 CPUtime=12.69 cores=0,2,4,6
/proc/20547/stat : 20547 (SATenstein) R 20546 20546 19977 0 -1 4202496 507 0 0 0 1269 0 0 0 25 0 1 0 426301774 12128256 462 33554432000 134512640 134854740 4292337904 18446744073709551615 134760379 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/20547/statm: 2961 462 189 84 0 2486 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13980

[startup+25.5004 s]
/proc/loadavg: 2.07 2.02 1.98 3/180 20549
/proc/meminfo: memFree=20116160/32951124 swapFree=67111528/67111528
[pid=20546] ppid=20544 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/20546/stat : 20546 (SATzilla2009_R) S 20544 20546 19977 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 426301774 2187264 114 33554432000 134512640 136149437 4292482624 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/20546/statm: 534 114 97 400 0 131 0
[pid=20547] ppid=20546 vsize=11844 CPUtime=25.49 cores=0,2,4,6
/proc/20547/stat : 20547 (SATenstein) R 20546 20546 19977 0 -1 4202496 507 0 0 0 2549 0 0 0 25 0 1 0 426301774 12128256 462 33554432000 134512640 134854740 4292337904 18446744073709551615 134761170 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/20547/statm: 2961 462 189 84 0 2486 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13980

[startup+51.1007 s]
/proc/loadavg: 2.04 2.01 1.98 3/180 20551
/proc/meminfo: memFree=20114660/32951124 swapFree=67111528/67111528
[pid=20546] ppid=20544 vsize=2136 CPUtime=29.99 cores=0,2,4,6
/proc/20546/stat : 20546 (SATzilla2009_R) S 20544 20546 19977 0 -1 4202496 183 507 0 0 0 0 2999 0 18 0 1 0 426301774 2187264 123 33554432000 134512640 136149437 4292482624 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/20546/statm: 534 123 105 400 0 131 0
[pid=20550] ppid=20546 vsize=3112 CPUtime=21.1 cores=0,2,4,6
/proc/20550/stat : 20550 (mxc-sr08) R 20546 20546 19977 0 -1 4202496 686 0 0 0 2110 0 0 0 25 0 1 0 426304774 3186688 660 33554432000 134512640 135078026 4286685264 18446744073709551615 134534605 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/20550/statm: 778 660 73 139 0 637 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5248

[startup+102.306 s]
/proc/loadavg: 2.02 2.01 1.98 3/180 20555
/proc/meminfo: memFree=20113672/32951124 swapFree=67111528/67111528
[pid=20546] ppid=20544 vsize=3672 CPUtime=66.19 cores=0,2,4,6
/proc/20546/stat : 20546 (SATzilla2009_R) S 20544 20546 19977 0 -1 4202496 820 2696 0 0 419 1 6198 1 25 0 1 0 426301774 3760128 476 33554432000 134512640 136149437 4292482624 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/20546/statm: 918 476 220 400 0 515 0
[pid=20554] ppid=20546 vsize=3224 CPUtime=36.08 cores=0,2,4,6
/proc/20554/stat : 20554 (picosat846) R 20546 20546 19977 0 -1 4202496 543 0 0 0 3608 0 0 0 25 0 1 0 426308396 3301376 509 33554432000 134512640 134570484 4288552176 18446744073709551615 134553194 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/20554/statm: 806 509 90 15 0 440 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6896

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/180 20556
/proc/meminfo: memFree=20112896/32951124 swapFree=67111528/67111528
[pid=20546] ppid=20544 vsize=3672 CPUtime=66.19 cores=0,2,4,6
/proc/20546/stat : 20546 (SATzilla2009_R) S 20544 20546 19977 0 -1 4202496 820 2696 0 0 419 1 6198 1 25 0 1 0 426301774 3760128 476 33554432000 134512640 136149437 4292482624 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/20546/statm: 918 476 220 400 0 515 0
[pid=20554] ppid=20546 vsize=4148 CPUtime=96.08 cores=0,2,4,6
/proc/20554/stat : 20554 (picosat846) R 20546 20546 19977 0 -1 4202496 745 0 0 0 9608 0 0 0 25 0 1 0 426308396 4247552 711 33554432000 134512640 134570484 4288552176 18446744073709551615 134553061 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/20554/statm: 1037 711 90 15 0 671 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 7820

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/180 20558
/proc/meminfo: memFree=20112736/32951124 swapFree=67111528/67111528
[pid=20546] ppid=20544 vsize=3672 CPUtime=66.19 cores=0,2,4,6
/proc/20546/stat : 20546 (SATzilla2009_R) S 20544 20546 19977 0 -1 4202496 820 2696 0 0 419 1 6198 1 25 0 1 0 426301774 3760128 476 33554432000 134512640 136149437 4292482624 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/20546/statm: 918 476 220 400 0 515 0
[pid=20554] ppid=20546 vsize=4408 CPUtime=156.08 cores=0,2,4,6
/proc/20554/stat : 20554 (picosat846) R 20546 20546 19977 0 -1 4202496 827 0 0 0 15608 0 0 0 25 0 1 0 426308396 4513792 793 33554432000 134512640 134570484 4288552176 18446744073709551615 134526699 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/20554/statm: 1102 793 90 15 0 736 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 8080

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/180 20560
/proc/meminfo: memFree=20112676/32951124 swapFree=67111528/67111528
[pid=20546] ppid=20544 vsize=3672 CPUtime=66.19 cores=0,2,4,6
/proc/20546/stat : 20546 (SATzilla2009_R) S 20544 20546 19977 0 -1 4202496 820 2696 0 0 419 1 6198 1 25 0 1 0 426301774 3760128 476 33554432000 134512640 136149437 4292482624 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/20546/statm: 918 476 220 400 0 515 0
[pid=20554] ppid=20546 vsize=4540 CPUtime=216.08 cores=0,2,4,6
/proc/20554/stat : 20554 (picosat846) R 20546 20546 19977 0 -1 4202496 862 0 0 0 21608 0 0 0 25 0 1 0 426308396 4648960 828 33554432000 134512640 134570484 4288552176 18446744073709551615 134526665 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/20554/statm: 1135 828 90 15 0 769 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 8212

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

[startup+287.901 s]
/proc/loadavg: 2.00 2.00 1.98 3/180 20560
/proc/meminfo: memFree=20112552/32951124 swapFree=67111528/67111528
[pid=20546] ppid=20544 vsize=3672 CPUtime=66.19 cores=0,2,4,6
/proc/20546/stat : 20546 (SATzilla2009_R) S 20544 20546 19977 0 -1 4202496 820 2696 0 0 419 1 6198 1 25 0 1 0 426301774 3760128 476 33554432000 134512640 136149437 4292482624 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/20546/statm: 918 476 220 400 0 515 0
[pid=20554] ppid=20546 vsize=4540 CPUtime=221.68 cores=0,2,4,6
/proc/20554/stat : 20554 (picosat846) R 20546 20546 19977 0 -1 4202496 862 0 0 0 22168 0 0 0 25 0 1 0 426308396 4648960 828 33554432000 134512640 134570484 4288552176 18446744073709551615 134553074 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/20554/statm: 1135 828 90 15 0 769 0
Current children cumulated CPU time (s) 287.87
Current children cumulated vsize (KiB) 8212

[startup+294.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/180 20560
/proc/meminfo: memFree=20112660/32951124 swapFree=67111528/67111528
[pid=20546] ppid=20544 vsize=3672 CPUtime=66.19 cores=0,2,4,6
/proc/20546/stat : 20546 (SATzilla2009_R) S 20544 20546 19977 0 -1 4202496 820 2696 0 0 419 1 6198 1 25 0 1 0 426301774 3760128 476 33554432000 134512640 136149437 4292482624 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/20546/statm: 918 476 220 400 0 515 0
[pid=20554] ppid=20546 vsize=4540 CPUtime=228.08 cores=0,2,4,6
/proc/20554/stat : 20554 (picosat846) R 20546 20546 19977 0 -1 4202496 862 0 0 0 22808 0 0 0 25 0 1 0 426308396 4648960 828 33554432000 134512640 134570484 4288552176 18446744073709551615 134553070 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/20554/statm: 1135 828 90 15 0 769 0
Current children cumulated CPU time (s) 294.27
Current children cumulated vsize (KiB) 8212

[startup+297.501 s]
/proc/loadavg: 2.00 2.00 1.98 3/180 20560
/proc/meminfo: memFree=20112660/32951124 swapFree=67111528/67111528
[pid=20546] ppid=20544 vsize=3672 CPUtime=66.19 cores=0,2,4,6
/proc/20546/stat : 20546 (SATzilla2009_R) S 20544 20546 19977 0 -1 4202496 820 2696 0 0 419 1 6198 1 25 0 1 0 426301774 3760128 476 33554432000 134512640 136149437 4292482624 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/20546/statm: 918 476 220 400 0 515 0
[pid=20554] ppid=20546 vsize=4540 CPUtime=231.28 cores=0,2,4,6
/proc/20554/stat : 20554 (picosat846) R 20546 20546 19977 0 -1 4202496 862 0 0 0 23128 0 0 0 25 0 1 0 426308396 4648960 828 33554432000 134512640 134570484 4288552176 18446744073709551615 134552040 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/20554/statm: 1135 828 90 15 0 769 0
Current children cumulated CPU time (s) 297.47
Current children cumulated vsize (KiB) 8212

[startup+298.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/180 20560
/proc/meminfo: memFree=20112660/32951124 swapFree=67111528/67111528
[pid=20546] ppid=20544 vsize=3672 CPUtime=66.19 cores=0,2,4,6
/proc/20546/stat : 20546 (SATzilla2009_R) S 20544 20546 19977 0 -1 4202496 820 2696 0 0 419 1 6198 1 25 0 1 0 426301774 3760128 476 33554432000 134512640 136149437 4292482624 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/20546/statm: 918 476 220 400 0 515 0
[pid=20554] ppid=20546 vsize=4540 CPUtime=232.08 cores=0,2,4,6
/proc/20554/stat : 20554 (picosat846) R 20546 20546 19977 0 -1 4202496 862 0 0 0 23208 0 0 0 25 0 1 0 426308396 4648960 828 33554432000 134512640 134570484 4288552176 18446744073709551615 134553367 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/20554/statm: 1135 828 90 15 0 769 0
Current children cumulated CPU time (s) 298.27
Current children cumulated vsize (KiB) 8212

[startup+299.101 s]
/proc/loadavg: 2.00 2.00 1.98 3/180 20560
/proc/meminfo: memFree=20112660/32951124 swapFree=67111528/67111528
[pid=20546] ppid=20544 vsize=3672 CPUtime=66.19 cores=0,2,4,6
/proc/20546/stat : 20546 (SATzilla2009_R) S 20544 20546 19977 0 -1 4202496 820 2696 0 0 419 1 6198 1 25 0 1 0 426301774 3760128 476 33554432000 134512640 136149437 4292482624 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/20546/statm: 918 476 220 400 0 515 0
[pid=20554] ppid=20546 vsize=4540 CPUtime=232.88 cores=0,2,4,6
/proc/20554/stat : 20554 (picosat846) R 20546 20546 19977 0 -1 4202496 862 0 0 0 23288 0 0 0 25 0 1 0 426308396 4648960 828 33554432000 134512640 134570484 4288552176 18446744073709551615 134553064 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/20554/statm: 1135 828 90 15 0 769 0
Current children cumulated CPU time (s) 299.07
Current children cumulated vsize (KiB) 8212

[startup+299.501 s]
/proc/loadavg: 2.00 2.00 1.98 3/180 20560
/proc/meminfo: memFree=20112660/32951124 swapFree=67111528/67111528
[pid=20546] ppid=20544 vsize=3672 CPUtime=66.19 cores=0,2,4,6
/proc/20546/stat : 20546 (SATzilla2009_R) S 20544 20546 19977 0 -1 4202496 820 2696 0 0 419 1 6198 1 25 0 1 0 426301774 3760128 476 33554432000 134512640 136149437 4292482624 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/20546/statm: 918 476 220 400 0 515 0
[pid=20554] ppid=20546 vsize=4540 CPUtime=233.28 cores=0,2,4,6
/proc/20554/stat : 20554 (picosat846) R 20546 20546 19977 0 -1 4202496 862 0 0 0 23328 0 0 0 25 0 1 0 426308396 4648960 828 33554432000 134512640 134570484 4288552176 18446744073709551615 134552971 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/20554/statm: 1135 828 90 15 0 769 0
Current children cumulated CPU time (s) 299.47
Current children cumulated vsize (KiB) 8212

Child status: 20
Real time (s): 299.548
CPU time (s): 299.554
CPU user time (s): 299.511
CPU system time (s): 0.042993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 13980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 299.511
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4391
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= 31
involuntary context switches= 704

runsolver used 0.463929 second user time and 0.900863 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-18 19:16:53
IDJOB=3210310
IDBENCH=82726
IDSOLVER=1628
FILE ID=node105/3210310-1303147013
RUNJOBID= node105-1303136854-19995
PBS_JOBID= 13020947
Free space on /tmp= 73212 MiB

SOLVER NAME= SAT09 reference solver: SATzilla2009_R 2009-03-22
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S1027567260-047.UNKNOWN.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3210310-1303147013/watcher-3210310-1303147013 -o /tmp/evaluation-result-3210310-1303147013/solver-3210310-1303147013 -C 5000 -W 5000 -M 15500  HOME/SATzilla2009_R HOME/instance-3210310-1303147013.cnf

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

MD5SUM BENCH= deef67012ed65265f92101778280c717
RANDOM SEED=770100261

node105.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		: 2666.825
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		: 2666.825
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		: 2666.825
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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		: 2666.825
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:      20117456 kB
Buffers:        692604 kB
Cached:       11711848 kB
SwapCached:          0 kB
Active:        3932264 kB
Inactive:      8539264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20117456 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           31436 kB
Writeback:           0 kB
AnonPages:       66952 kB
Mapped:          16148 kB
Slab:           298048 kB
PageTables:       4828 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   423836 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= 73184 MiB
End job on node105 at 2011-04-18 19:21:53