Trace number 3205960

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 317.102 317.102

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S321945897-005.UNKNOWN.cnf
MD5SUM7b433874f4dba1bf060f64be4ba91fb7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark33.2759
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 

66.18/66.25	c SATzilla is building models for class 1
66.18/66.25	c run presolver SATenstein for 30 seconds ... 
66.18/66.25	c Bin: Executing SATenstein
66.18/66.25	c spawning binary file with 30 seconds ...
66.18/66.25	c child exit by a signal
66.18/66.25	c SATenstein returned code 137.
66.18/66.25	c run presolver mxc-sr08 for 30 seconds ... 
66.18/66.25	c Bin: Executing mxc-sr08
66.18/66.25	c spawning binary file with 30 seconds ...
66.18/66.25	c child exit by a signal
66.18/66.25	c mxc-sr08 returned code 137.
66.18/66.25	c Orignal number of varibales is 50, number of clauses is 4450 
66.18/66.25	c predicted feature computation time is 6.435708 
66.18/66.25	c Bin: Executing satelite
66.18/66.25	c spawning binary file with 240 seconds ...
66.18/66.25	c child exited successfully
66.18/66.25	c satzilla computing base features
66.18/66.25	c Number of variabe is: 50, Number of clause is : 4450 
66.18/66.25	c Initializing...
66.18/66.25	c satzilla compute diameter ...
66.18/66.25	c start diameter features ...
66.18/66.25	c satzilla doing clause learning
66.18/66.25	c start clause learning features ...
66.18/66.25	c Bin: Executing zchaff07
66.18/66.25	c spawning binary file with 2 seconds ...
66.18/66.25	c child exit by a signal
66.18/66.25	c satzilla doing survey propogation probe
66.18/66.25	c do survay propogation for 2 second ...
66.18/66.25	c satzilla doing local search probe
66.18/66.25	c satzilla doing lobjois search-space size estimate
66.18/66.25	c features are:50 4450 50 4450 0 0 0.011236 0.306388 0.678124 0.98193 0.14 0 0.14 0.14 -0 0 0 0.14 0.0355211 0.128315 0.149438 3.482 0.0361698 0.0254288 0.00162075 0.113565 2.12018 0.00893483 0.156871 0.0058427 0.0119101 3.0002 0.0638202 0.0110112 0 0.0110112 0.0110112 2 0 2 2 -0 4572 0.00847448 4512 4631 4631 4512 4586 4557 4574 19.8742 0.0117743 19.6367 20.2943 20.2943 19.6367 19.9532 19.7299 19.7567 0.0727846 0.672555 0.00358724 0.214093 0.156279 0.0154531 0.101819 0.0361442 0.0741382 6.63541e-05 0.382949 3.29234e-05 0.00014209 0.000102777 4.2178e-05 7.59421e-05 4.81363e-05 6.25496e-05 7.10498 0.298269 8.9304 0.23318 9 6 12 2.40656 0.302802 0.904857 0.108347 0.703368 0.775108 
66.18/66.25	c satzilla's ranking:
66.18/66.25	c 1) picosat846: 2.754688
66.18/66.25	c 2) march_dl2004: 1.737738
66.18/66.25	c 3) gnovelty+: 0.435391
66.18/66.25	c 4) SATenstein: 0.321959
66.18/66.25	c 5) kcnfs04SAT07: 0.231641
66.18/66.25	c 6) adaptg2wsat+: 0.074335
66.18/66.25	c 7) adaptg2wsat0: 0.013506
66.18/66.25	c 8) mxc-sr08: -10000.000000
66.18/66.25	c 9) tts-4-0: -10000.000000
66.18/66.25	c 10) zchaff_rand: -10000.000000
66.18/66.25	c 11) vallst: -10000.000000
66.18/66.25	c 12) minisat20: -10000.000000
66.18/66.25	c 13) minisat20SAT07: -10000.000000
66.18/66.25	c satzilla running picosat846 ... 
317.07/317.10	c Bin: Executing picosat846
317.07/317.10	c spawning binary file with 2333 seconds ...
317.07/317.10	c child exited successfully
317.07/317.10	c picosat846 returned code 20.
317.07/317.10	s UNSATISFIABLE
317.07/317.10	c SATZILLA_TIME=317.130000

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-3205960-1302952758/watcher-3205960-1302952758 -o /tmp/evaluation-result-3205960-1302952758/solver-3205960-1302952758 -C 2400 -W 1300 -M 7680 HOME/SATzilla2009_R HOME/instance-3205960-1302952758.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.92 3.98 3.95 5/192 14855
/proc/meminfo: memFree=25122488/32950904 swapFree=67082276/67111528
[pid=14855] ppid=14853 vsize=2136 CPUtime=0 cores=4,6
/proc/14855/stat : 14855 (SATzilla2009_R) S 14853 14855 13826 0 -1 4202496 163 0 0 0 0 0 0 0 20 0 1 0 406875599 2187264 114 33554432000 134512640 136149437 4292811760 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/14855/statm: 534 114 97 400 0 131 0

[startup+0.0082711 s]
/proc/loadavg: 3.92 3.98 3.95 5/192 14855
/proc/meminfo: memFree=25122488/32950904 swapFree=67082276/67111528
[pid=14855] ppid=14853 vsize=2136 CPUtime=0 cores=4,6
/proc/14855/stat : 14855 (SATzilla2009_R) S 14853 14855 13826 0 -1 4202496 163 0 0 0 0 0 0 0 20 0 1 0 406875599 2187264 114 33554432000 134512640 136149437 4292811760 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/14855/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.10031 s]
/proc/loadavg: 3.92 3.98 3.95 5/192 14855
/proc/meminfo: memFree=25122488/32950904 swapFree=67082276/67111528
[pid=14855] ppid=14853 vsize=2136 CPUtime=0 cores=4,6
/proc/14855/stat : 14855 (SATzilla2009_R) S 14853 14855 13826 0 -1 4202496 163 0 0 0 0 0 0 0 20 0 1 0 406875599 2187264 114 33554432000 134512640 136149437 4292811760 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/14855/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.300228 s]
/proc/loadavg: 3.92 3.98 3.95 5/192 14855
/proc/meminfo: memFree=25122488/32950904 swapFree=67082276/67111528
[pid=14855] ppid=14853 vsize=2136 CPUtime=0 cores=4,6
/proc/14855/stat : 14855 (SATzilla2009_R) S 14853 14855 13826 0 -1 4202496 163 0 0 0 0 0 0 0 20 0 1 0 406875599 2187264 114 33554432000 134512640 136149437 4292811760 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/14855/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.700155 s]
/proc/loadavg: 3.92 3.98 3.95 5/192 14855
/proc/meminfo: memFree=25122488/32950904 swapFree=67082276/67111528
[pid=14855] ppid=14853 vsize=2136 CPUtime=0 cores=4,6
/proc/14855/stat : 14855 (SATzilla2009_R) S 14853 14855 13826 0 -1 4202496 163 0 0 0 0 0 0 0 20 0 1 0 406875599 2187264 114 33554432000 134512640 136149437 4292811760 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/14855/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+1.50095 s]
/proc/loadavg: 3.92 3.98 3.95 5/194 14857
/proc/meminfo: memFree=25120984/32950904 swapFree=67082276/67111528
[pid=14855] ppid=14853 vsize=2136 CPUtime=0 cores=4,6
/proc/14855/stat : 14855 (SATzilla2009_R) S 14853 14855 13826 0 -1 4202496 163 0 0 0 0 0 0 0 20 0 1 0 406875599 2187264 114 33554432000 134512640 136149437 4292811760 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/14855/statm: 534 114 97 400 0 131 0
[pid=14856] ppid=14855 vsize=11844 CPUtime=1.5 cores=4,6
/proc/14856/stat : 14856 (SATenstein) R 14855 14855 13826 0 -1 4202496 507 0 0 0 150 0 0 0 25 0 1 0 406875599 12128256 461 33554432000 134512640 134854740 4288794784 18446744073709551615 134760985 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/14856/statm: 2961 461 189 84 0 2486 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 13980

[startup+3.10067 s]
/proc/loadavg: 3.92 3.98 3.95 5/194 14857
/proc/meminfo: memFree=25120612/32950904 swapFree=67082276/67111528
[pid=14855] ppid=14853 vsize=2136 CPUtime=0 cores=4,6
/proc/14855/stat : 14855 (SATzilla2009_R) S 14853 14855 13826 0 -1 4202496 163 0 0 0 0 0 0 0 20 0 1 0 406875599 2187264 114 33554432000 134512640 136149437 4292811760 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/14855/statm: 534 114 97 400 0 131 0
[pid=14856] ppid=14855 vsize=11844 CPUtime=3.1 cores=4,6
/proc/14856/stat : 14856 (SATenstein) R 14855 14855 13826 0 -1 4202496 507 0 0 0 310 0 0 0 25 0 1 0 406875599 12128256 461 33554432000 134512640 134854740 4288794784 18446744073709551615 134760966 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/14856/statm: 2961 461 189 84 0 2486 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 13980

[startup+6.3001 s]
/proc/loadavg: 3.93 3.98 3.95 5/194 14857
/proc/meminfo: memFree=25120252/32950904 swapFree=67082276/67111528
[pid=14855] ppid=14853 vsize=2136 CPUtime=0 cores=4,6
/proc/14855/stat : 14855 (SATzilla2009_R) S 14853 14855 13826 0 -1 4202496 163 0 0 0 0 0 0 0 20 0 1 0 406875599 2187264 114 33554432000 134512640 136149437 4292811760 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/14855/statm: 534 114 97 400 0 131 0
[pid=14856] ppid=14855 vsize=11844 CPUtime=6.3 cores=4,6
/proc/14856/stat : 14856 (SATenstein) R 14855 14855 13826 0 -1 4202496 507 0 0 0 630 0 0 0 25 0 1 0 406875599 12128256 461 33554432000 134512640 134854740 4288794784 18446744073709551615 134760012 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/14856/statm: 2961 461 189 84 0 2486 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 13980

[startup+12.701 s]
/proc/loadavg: 3.93 3.98 3.95 5/194 14858
/proc/meminfo: memFree=25120144/32950904 swapFree=67082276/67111528
[pid=14855] ppid=14853 vsize=2136 CPUtime=0 cores=4,6
/proc/14855/stat : 14855 (SATzilla2009_R) S 14853 14855 13826 0 -1 4202496 163 0 0 0 0 0 0 0 20 0 1 0 406875599 2187264 114 33554432000 134512640 136149437 4292811760 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/14855/statm: 534 114 97 400 0 131 0
[pid=14856] ppid=14855 vsize=11844 CPUtime=12.7 cores=4,6
/proc/14856/stat : 14856 (SATenstein) R 14855 14855 13826 0 -1 4202496 507 0 0 0 1270 0 0 0 25 0 1 0 406875599 12128256 461 33554432000 134512640 134854740 4288794784 18446744073709551615 134760607 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/14856/statm: 2961 461 189 84 0 2486 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 13980

[startup+25.5007 s]
/proc/loadavg: 3.95 3.98 3.95 5/194 14858
/proc/meminfo: memFree=25120260/32950904 swapFree=67082276/67111528
[pid=14855] ppid=14853 vsize=2136 CPUtime=0 cores=4,6
/proc/14855/stat : 14855 (SATzilla2009_R) S 14853 14855 13826 0 -1 4202496 163 0 0 0 0 0 0 0 20 0 1 0 406875599 2187264 114 33554432000 134512640 136149437 4292811760 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/14855/statm: 534 114 97 400 0 131 0
[pid=14856] ppid=14855 vsize=11844 CPUtime=25.5 cores=4,6
/proc/14856/stat : 14856 (SATenstein) R 14855 14855 13826 0 -1 4202496 507 0 0 0 2550 0 0 0 25 0 1 0 406875599 12128256 461 33554432000 134512640 134854740 4288794784 18446744073709551615 134760379 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/14856/statm: 2961 461 189 84 0 2486 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 13980

[startup+51.1001 s]
/proc/loadavg: 3.96 3.98 3.95 5/194 14860
/proc/meminfo: memFree=25118980/32950904 swapFree=67082276/67111528
[pid=14855] ppid=14853 vsize=2136 CPUtime=29.99 cores=4,6
/proc/14855/stat : 14855 (SATzilla2009_R) S 14853 14855 13826 0 -1 4202496 183 507 0 0 0 0 2999 0 18 0 1 0 406875599 2187264 123 33554432000 134512640 136149437 4292811760 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/14855/statm: 534 123 105 400 0 131 0
[pid=14859] ppid=14855 vsize=3104 CPUtime=21.1 cores=4,6
/proc/14859/stat : 14859 (mxc-sr08) R 14855 14855 13826 0 -1 4202496 662 0 0 0 2110 0 0 0 25 0 1 0 406878599 3178496 635 33554432000 134512640 135078026 4294411440 18446744073709551615 134534215 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/14859/statm: 776 635 73 139 0 635 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5240

[startup+102.307 s]
/proc/loadavg: 3.98 3.98 3.95 5/194 14864
/proc/meminfo: memFree=25118380/32950904 swapFree=67082276/67111528
[pid=14855] ppid=14853 vsize=3672 CPUtime=66.23 cores=4,6
/proc/14855/stat : 14855 (SATzilla2009_R) S 14853 14855 13826 0 -1 4202496 818 2671 0 0 420 4 6198 1 25 0 1 0 406875599 3760128 477 33554432000 134512640 136149437 4292811760 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/14855/statm: 918 477 220 400 0 515 0
[pid=14863] ppid=14855 vsize=3224 CPUtime=36.04 cores=4,6
/proc/14863/stat : 14863 (picosat846) R 14855 14855 13826 0 -1 4202496 545 0 0 0 3604 0 0 0 25 0 1 0 406882225 3301376 511 33554432000 134512640 134570484 4291689744 18446744073709551615 134524034 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/14863/statm: 806 511 90 15 0 440 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6896

[startup+162.3 s]
/proc/loadavg: 3.99 3.98 3.95 5/194 14866
/proc/meminfo: memFree=25117712/32950904 swapFree=67082276/67111528
[pid=14855] ppid=14853 vsize=3672 CPUtime=66.23 cores=4,6
/proc/14855/stat : 14855 (SATzilla2009_R) S 14853 14855 13826 0 -1 4202496 818 2671 0 0 420 4 6198 1 25 0 1 0 406875599 3760128 477 33554432000 134512640 136149437 4292811760 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/14855/statm: 918 477 220 400 0 515 0
[pid=14863] ppid=14855 vsize=4016 CPUtime=96.03 cores=4,6
/proc/14863/stat : 14863 (picosat846) R 14855 14855 13826 0 -1 4202496 704 0 0 0 9603 0 0 0 25 0 1 0 406882225 4112384 670 33554432000 134512640 134570484 4291689744 18446744073709551615 134553074 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/14863/statm: 1004 670 90 15 0 638 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 7688

[startup+222.301 s]
/proc/loadavg: 3.99 3.98 3.95 5/194 14867
/proc/meminfo: memFree=25117052/32950904 swapFree=67082276/67111528
[pid=14855] ppid=14853 vsize=3672 CPUtime=66.23 cores=4,6
/proc/14855/stat : 14855 (SATzilla2009_R) S 14853 14855 13826 0 -1 4202496 818 2671 0 0 420 4 6198 1 25 0 1 0 406875599 3760128 477 33554432000 134512640 136149437 4292811760 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/14855/statm: 918 477 220 400 0 515 0
[pid=14863] ppid=14855 vsize=4412 CPUtime=156.04 cores=4,6
/proc/14863/stat : 14863 (picosat846) R 14855 14855 13826 0 -1 4202496 829 0 0 0 15604 0 0 0 25 0 1 0 406882225 4517888 795 33554432000 134512640 134570484 4291689744 18446744073709551615 134553131 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/14863/statm: 1103 795 90 15 0 737 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 8084

[startup+282.301 s]
/proc/loadavg: 4.03 4.00 3.95 5/194 14869
/proc/meminfo: memFree=25117012/32950904 swapFree=67082276/67111528
[pid=14855] ppid=14853 vsize=3672 CPUtime=66.23 cores=4,6
/proc/14855/stat : 14855 (SATzilla2009_R) S 14853 14855 13826 0 -1 4202496 818 2671 0 0 420 4 6198 1 25 0 1 0 406875599 3760128 477 33554432000 134512640 136149437 4292811760 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/14855/statm: 918 477 220 400 0 515 0
[pid=14863] ppid=14855 vsize=4676 CPUtime=216.04 cores=4,6
/proc/14863/stat : 14863 (picosat846) R 14855 14855 13826 0 -1 4202496 869 0 0 0 21604 0 0 0 25 0 1 0 406882225 4788224 835 33554432000 134512640 134570484 4291689744 18446744073709551615 134552971 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/14863/statm: 1169 835 90 15 0 803 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 8348

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

[startup+294.301 s]
/proc/loadavg: 4.02 4.00 3.95 5/194 14869
/proc/meminfo: memFree=25116880/32950904 swapFree=67082276/67111528
[pid=14855] ppid=14853 vsize=3672 CPUtime=66.23 cores=4,6
/proc/14855/stat : 14855 (SATzilla2009_R) S 14853 14855 13826 0 -1 4202496 818 2671 0 0 420 4 6198 1 25 0 1 0 406875599 3760128 477 33554432000 134512640 136149437 4292811760 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/14855/statm: 918 477 220 400 0 515 0
[pid=14863] ppid=14855 vsize=4676 CPUtime=228.04 cores=4,6
/proc/14863/stat : 14863 (picosat846) R 14855 14855 13826 0 -1 4202496 892 0 0 0 22804 0 0 0 25 0 1 0 406882225 4788224 858 33554432000 134512640 134570484 4291689744 18446744073709551615 134552328 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/14863/statm: 1169 858 90 15 0 803 0
Current children cumulated CPU time (s) 294.27
Current children cumulated vsize (KiB) 8348

[startup+307.101 s]
/proc/loadavg: 4.02 4.00 3.95 5/194 14870
/proc/meminfo: memFree=25116756/32950904 swapFree=67082276/67111528
[pid=14855] ppid=14853 vsize=3672 CPUtime=66.23 cores=4,6
/proc/14855/stat : 14855 (SATzilla2009_R) S 14853 14855 13826 0 -1 4202496 818 2671 0 0 420 4 6198 1 25 0 1 0 406875599 3760128 477 33554432000 134512640 136149437 4292811760 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/14855/statm: 918 477 220 400 0 515 0
[pid=14863] ppid=14855 vsize=4676 CPUtime=240.84 cores=4,6
/proc/14863/stat : 14863 (picosat846) R 14855 14855 13826 0 -1 4202496 900 0 0 0 24084 0 0 0 25 0 1 0 406882225 4788224 866 33554432000 134512640 134570484 4291689744 18446744073709551615 134553201 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/14863/statm: 1169 866 90 15 0 803 0
Current children cumulated CPU time (s) 307.07
Current children cumulated vsize (KiB) 8348

[startup+313.506 s]
/proc/loadavg: 4.02 4.00 3.95 5/194 14870
/proc/meminfo: memFree=25116872/32950904 swapFree=67082276/67111528
[pid=14855] ppid=14853 vsize=3672 CPUtime=66.23 cores=4,6
/proc/14855/stat : 14855 (SATzilla2009_R) S 14853 14855 13826 0 -1 4202496 818 2671 0 0 420 4 6198 1 25 0 1 0 406875599 3760128 477 33554432000 134512640 136149437 4292811760 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/14855/statm: 918 477 220 400 0 515 0
[pid=14863] ppid=14855 vsize=4676 CPUtime=247.24 cores=4,6
/proc/14863/stat : 14863 (picosat846) R 14855 14855 13826 0 -1 4202496 900 0 0 0 24724 0 0 0 25 0 1 0 406882225 4788224 866 33554432000 134512640 134570484 4291689744 18446744073709551615 134553061 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/14863/statm: 1169 866 90 15 0 803 0
Current children cumulated CPU time (s) 313.47
Current children cumulated vsize (KiB) 8348

[startup+315.1 s]
/proc/loadavg: 4.02 4.00 3.95 5/194 14870
/proc/meminfo: memFree=25116872/32950904 swapFree=67082276/67111528
[pid=14855] ppid=14853 vsize=3672 CPUtime=66.23 cores=4,6
/proc/14855/stat : 14855 (SATzilla2009_R) S 14853 14855 13826 0 -1 4202496 818 2671 0 0 420 4 6198 1 25 0 1 0 406875599 3760128 477 33554432000 134512640 136149437 4292811760 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/14855/statm: 918 477 220 400 0 515 0
[pid=14863] ppid=14855 vsize=4676 CPUtime=248.84 cores=4,6
/proc/14863/stat : 14863 (picosat846) R 14855 14855 13826 0 -1 4202496 900 0 0 0 24884 0 0 0 25 0 1 0 406882225 4788224 866 33554432000 134512640 134570484 4291689744 18446744073709551615 134552698 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/14863/statm: 1169 866 90 15 0 803 0
Current children cumulated CPU time (s) 315.07
Current children cumulated vsize (KiB) 8348

[startup+315.901 s]
/proc/loadavg: 4.02 4.00 3.95 5/194 14870
/proc/meminfo: memFree=25116872/32950904 swapFree=67082276/67111528
[pid=14855] ppid=14853 vsize=3672 CPUtime=66.23 cores=4,6
/proc/14855/stat : 14855 (SATzilla2009_R) S 14853 14855 13826 0 -1 4202496 818 2671 0 0 420 4 6198 1 25 0 1 0 406875599 3760128 477 33554432000 134512640 136149437 4292811760 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/14855/statm: 918 477 220 400 0 515 0
[pid=14863] ppid=14855 vsize=4676 CPUtime=249.64 cores=4,6
/proc/14863/stat : 14863 (picosat846) R 14855 14855 13826 0 -1 4202496 900 0 0 0 24964 0 0 0 25 0 1 0 406882225 4788224 866 33554432000 134512640 134570484 4291689744 18446744073709551615 134523531 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/14863/statm: 1169 866 90 15 0 803 0
Current children cumulated CPU time (s) 315.87
Current children cumulated vsize (KiB) 8348

[startup+316.701 s]
/proc/loadavg: 4.02 4.00 3.95 5/194 14870
/proc/meminfo: memFree=25116748/32950904 swapFree=67082276/67111528
[pid=14855] ppid=14853 vsize=3672 CPUtime=66.23 cores=4,6
/proc/14855/stat : 14855 (SATzilla2009_R) S 14853 14855 13826 0 -1 4202496 818 2671 0 0 420 4 6198 1 25 0 1 0 406875599 3760128 477 33554432000 134512640 136149437 4292811760 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/14855/statm: 918 477 220 400 0 515 0
[pid=14863] ppid=14855 vsize=4676 CPUtime=250.44 cores=4,6
/proc/14863/stat : 14863 (picosat846) R 14855 14855 13826 0 -1 4202496 900 0 0 0 25044 0 0 0 25 0 1 0 406882225 4788224 866 33554432000 134512640 134570484 4291689744 18446744073709551615 134553129 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/14863/statm: 1169 866 90 15 0 803 0
Current children cumulated CPU time (s) 316.67
Current children cumulated vsize (KiB) 8348

[startup+317.101 s]
/proc/loadavg: 4.02 4.00 3.95 5/194 14870
/proc/meminfo: memFree=25116748/32950904 swapFree=67082276/67111528
[pid=14855] ppid=14853 vsize=3672 CPUtime=66.23 cores=4,6
/proc/14855/stat : 14855 (SATzilla2009_R) S 14853 14855 13826 0 -1 4202496 818 2671 0 0 420 4 6198 1 25 0 1 0 406875599 3760128 477 33554432000 134512640 136149437 4292811760 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/14855/statm: 918 477 220 400 0 515 0
[pid=14863] ppid=14855 vsize=4680 CPUtime=250.84 cores=4,6
/proc/14863/stat : 14863 (picosat846) R 14855 14855 13826 0 -1 4202496 902 0 0 0 25084 0 0 0 25 0 1 0 406882225 4792320 868 33554432000 134512640 134570484 4291689744 18446744073709551615 3316221 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/14863/statm: 1170 868 91 15 0 804 0
Current children cumulated CPU time (s) 317.07
Current children cumulated vsize (KiB) 8352

Child status: 20
Real time (s): 317.102
CPU time (s): 317.102
CPU user time (s): 317.038
CPU system time (s): 0.06399
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 13980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 317.038
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4403
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= 460

runsolver used 0.528919 second user time and 1.07984 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-16 13:19:18
IDJOB=3205960
IDBENCH=82949
IDSOLVER=1620
FILE ID=node121/3205960-1302952758
RUNJOBID= node121-1302947114-13845
PBS_JOBID= 13017956
Free space on /tmp= 72136 MiB

SOLVER NAME= SAT09 reference solver: SATzilla2009_R 2009-03-22
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S321945897-005.UNKNOWN.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205960-1302952758/watcher-3205960-1302952758 -o /tmp/evaluation-result-3205960-1302952758/solver-3205960-1302952758 -C 2400 -W 1300 -M 7680  HOME/SATzilla2009_R HOME/instance-3205960-1302952758.cnf

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

MD5SUM BENCH= 7b433874f4dba1bf060f64be4ba91fb7
RANDOM SEED=13083159

node121.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		: 2666.817
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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		: 2666.817
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	: 5332.75
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		: 2666.817
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:     32950904 kB
MemFree:      25122644 kB
Buffers:        399032 kB
Cached:        7147280 kB
SwapCached:       2784 kB
Active:        4316164 kB
Inactive:      3279692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      25122644 kB
SwapTotal:    67111528 kB
SwapFree:     67082276 kB
Dirty:           31504 kB
Writeback:           0 kB
AnonPages:       47664 kB
Mapped:          17536 kB
Slab:           167240 kB
PageTables:       5352 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   475644 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= 72104 MiB
End job on node121 at 2011-04-16 13:24:36