Trace number 3211522

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 317.733 317.728

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S324945930-048.UNKNOWN.cnf
MD5SUM25ed0c8de63814e6d33af77a8f91b72b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.602
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 

66.18/66.24	c SATzilla is building models for class 1
66.18/66.24	c run presolver SATenstein for 30 seconds ... 
66.18/66.24	c Bin: Executing SATenstein
66.18/66.24	c spawning binary file with 30 seconds ...
66.18/66.24	c child exit by a signal
66.18/66.24	c SATenstein returned code 137.
66.18/66.24	c run presolver mxc-sr08 for 30 seconds ... 
66.18/66.24	c Bin: Executing mxc-sr08
66.18/66.24	c spawning binary file with 30 seconds ...
66.18/66.24	c child exit by a signal
66.18/66.24	c mxc-sr08 returned code 137.
66.18/66.24	c Orignal number of varibales is 50, number of clauses is 4450 
66.18/66.24	c predicted feature computation time is 6.435708 
66.18/66.24	c Bin: Executing satelite
66.18/66.24	c spawning binary file with 240 seconds ...
66.18/66.24	c child exited successfully
66.18/66.24	c satzilla computing base features
66.18/66.24	c Number of variabe is: 50, Number of clause is : 4450 
66.18/66.24	c Initializing...
66.18/66.24	c satzilla compute diameter ...
66.18/66.24	c start diameter features ...
66.18/66.24	c satzilla doing clause learning
66.18/66.24	c start clause learning features ...
66.18/66.24	c Bin: Executing zchaff07
66.18/66.24	c spawning binary file with 2 seconds ...
66.18/66.24	c child exit by a signal
66.18/66.24	c satzilla doing survey propogation probe
66.18/66.24	c do survay propogation for 2 second ...
66.18/66.24	c satzilla doing local search probe
66.18/66.24	c satzilla doing lobjois search-space size estimate
66.18/66.24	c features are:50 4450 50 4450 0 0 0.011236 0.311268 0.677027 0.997255 0.14 0 0.14 0.14 -0 0 0 0.14 0.0374255 0.129213 0.15236 3.56885 0.035769 0.0276925 0 0.118421 2.16856 0.00871461 0.170915 0.0058427 0.0125843 3.01469 0.0622472 0.0110112 0 0.0110112 0.0110112 2 0 2 2 -0 4547.2 0.0150814 4472 4655 4655 4472 4595 4488 4526 19.9212 0.0121487 19.669 20.3038 20.3038 19.669 20.0988 19.7225 19.8122 0.0718938 0.739728 0.000158156 0.224705 0.161227 0.0179754 0.0947109 0.0322723 0.0623304 6.65151e-05 0.344681 2.69048e-05 0.000124315 0.000107727 3.81356e-05 7.888e-05 5.12917e-05 6.04291e-05 7.24566 0.291317 8.83948 0.232187 9 6 12 2.4393 0.302694 0.904812 0.108151 0.703388 0.776879 
66.18/66.24	c satzilla's ranking:
66.18/66.24	c 1) picosat846: 2.845469
66.18/66.24	c 2) march_dl2004: 1.841931
66.18/66.24	c 3) gnovelty+: 0.506561
66.18/66.24	c 4) adaptg2wsat0: 0.292699
66.18/66.24	c 5) SATenstein: 0.233387
66.18/66.24	c 6) kcnfs04SAT07: 0.191588
66.18/66.24	c 7) adaptg2wsat+: 0.022742
66.18/66.24	c 8) mxc-sr08: -10000.000000
66.18/66.24	c 9) tts-4-0: -10000.000000
66.18/66.24	c 10) zchaff_rand: -10000.000000
66.18/66.24	c 11) vallst: -10000.000000
66.18/66.24	c 12) minisat20: -10000.000000
66.18/66.24	c 13) minisat20SAT07: -10000.000000
66.18/66.24	c satzilla running picosat846 ... 
317.68/317.72	c Bin: Executing picosat846
317.68/317.72	c spawning binary file with 4933 seconds ...
317.68/317.72	c child exited successfully
317.68/317.72	c picosat846 returned code 20.
317.68/317.72	s UNSATISFIABLE
317.68/317.72	c SATZILLA_TIME=317.760000

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-3211522-1303168354/watcher-3211522-1303168354 -o /tmp/evaluation-result-3211522-1303168354/solver-3211522-1303168354 -C 5000 -W 5000 -M 15500 HOME/SATzilla2009_R HOME/instance-3211522-1303168354.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: 2.06 1.99 1.99 2/178 7961
/proc/meminfo: memFree=16548512/32951124 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/7961/stat : 7961 (SATzilla2009_R) S 7959 7961 7789 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 409250860 2187264 114 33554432000 134512640 136149437 4289379904 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/7961/statm: 534 114 97 400 0 131 0

[startup+0.039526 s]
/proc/loadavg: 2.06 1.99 1.99 2/178 7961
/proc/meminfo: memFree=16548512/32951124 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/7961/stat : 7961 (SATzilla2009_R) S 7959 7961 7789 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 409250860 2187264 114 33554432000 134512640 136149437 4289379904 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/7961/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.10054 s]
/proc/loadavg: 2.06 1.99 1.99 2/178 7961
/proc/meminfo: memFree=16548512/32951124 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/7961/stat : 7961 (SATzilla2009_R) S 7959 7961 7789 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 409250860 2187264 114 33554432000 134512640 136149437 4289379904 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/7961/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.300505 s]
/proc/loadavg: 2.06 1.99 1.99 2/178 7961
/proc/meminfo: memFree=16548512/32951124 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/7961/stat : 7961 (SATzilla2009_R) S 7959 7961 7789 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 409250860 2187264 114 33554432000 134512640 136149437 4289379904 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/7961/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.700428 s]
/proc/loadavg: 2.06 1.99 1.99 2/178 7961
/proc/meminfo: memFree=16548512/32951124 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/7961/stat : 7961 (SATzilla2009_R) S 7959 7961 7789 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 409250860 2187264 114 33554432000 134512640 136149437 4289379904 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/7961/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+1.50029 s]
/proc/loadavg: 2.06 1.99 1.99 3/180 7963
/proc/meminfo: memFree=16547008/32951124 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/7961/stat : 7961 (SATzilla2009_R) S 7959 7961 7789 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 409250860 2187264 114 33554432000 134512640 136149437 4289379904 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/7961/statm: 534 114 97 400 0 131 0
[pid=7962] ppid=7961 vsize=11844 CPUtime=1.49 cores=0,2,4,6
/proc/7962/stat : 7962 (SATenstein) R 7961 7961 7789 0 -1 4202496 510 0 0 0 149 0 0 0 25 0 1 0 409250860 12128256 464 33554432000 134512640 134854740 4292417008 18446744073709551615 134761015 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/7962/statm: 2961 464 189 84 0 2486 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13980

[startup+3.10096 s]
/proc/loadavg: 2.06 1.99 1.99 3/180 7963
/proc/meminfo: memFree=16546756/32951124 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/7961/stat : 7961 (SATzilla2009_R) S 7959 7961 7789 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 409250860 2187264 114 33554432000 134512640 136149437 4289379904 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/7961/statm: 534 114 97 400 0 131 0
[pid=7962] ppid=7961 vsize=11844 CPUtime=3.1 cores=0,2,4,6
/proc/7962/stat : 7962 (SATenstein) R 7961 7961 7789 0 -1 4202496 510 0 0 0 310 0 0 0 25 0 1 0 409250860 12128256 464 33554432000 134512640 134854740 4292417008 18446744073709551615 134760594 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/7962/statm: 2961 464 189 84 0 2486 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 13980

[startup+6.30042 s]
/proc/loadavg: 2.05 1.99 1.99 3/180 7963
/proc/meminfo: memFree=16546380/32951124 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/7961/stat : 7961 (SATzilla2009_R) S 7959 7961 7789 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 409250860 2187264 114 33554432000 134512640 136149437 4289379904 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/7961/statm: 534 114 97 400 0 131 0
[pid=7962] ppid=7961 vsize=11844 CPUtime=6.3 cores=0,2,4,6
/proc/7962/stat : 7962 (SATenstein) R 7961 7961 7789 0 -1 4202496 510 0 0 0 630 0 0 0 25 0 1 0 409250860 12128256 464 33554432000 134512640 134854740 4292417008 18446744073709551615 134760025 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/7962/statm: 2961 464 189 84 0 2486 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 13980

[startup+12.7002 s]
/proc/loadavg: 2.05 1.99 1.99 3/180 7963
/proc/meminfo: memFree=16546060/32951124 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/7961/stat : 7961 (SATzilla2009_R) S 7959 7961 7789 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 409250860 2187264 114 33554432000 134512640 136149437 4289379904 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/7961/statm: 534 114 97 400 0 131 0
[pid=7962] ppid=7961 vsize=11844 CPUtime=12.7 cores=0,2,4,6
/proc/7962/stat : 7962 (SATenstein) R 7961 7961 7789 0 -1 4202496 510 0 0 0 1270 0 0 0 25 0 1 0 409250860 12128256 464 33554432000 134512640 134854740 4292417008 18446744073709551615 134760025 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/7962/statm: 2961 464 189 84 0 2486 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 13980

[startup+25.5009 s]
/proc/loadavg: 2.04 1.99 1.99 3/180 7963
/proc/meminfo: memFree=16546180/32951124 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/7961/stat : 7961 (SATzilla2009_R) S 7959 7961 7789 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 409250860 2187264 114 33554432000 134512640 136149437 4289379904 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/7961/statm: 534 114 97 400 0 131 0
[pid=7962] ppid=7961 vsize=11844 CPUtime=25.5 cores=0,2,4,6
/proc/7962/stat : 7962 (SATenstein) R 7961 7961 7789 0 -1 4202496 510 0 0 0 2550 0 0 0 25 0 1 0 409250860 12128256 464 33554432000 134512640 134854740 4292417008 18446744073709551615 134760966 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/7962/statm: 2961 464 189 84 0 2486 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 13980

[startup+51.1012 s]
/proc/loadavg: 2.02 1.99 1.99 3/180 7965
/proc/meminfo: memFree=16545540/32951124 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=2136 CPUtime=29.99 cores=0,2,4,6
/proc/7961/stat : 7961 (SATzilla2009_R) S 7959 7961 7789 0 -1 4202496 183 510 0 0 0 0 2999 0 18 0 1 0 409250860 2187264 123 33554432000 134512640 136149437 4289379904 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/7961/statm: 534 123 105 400 0 131 0
[pid=7965] ppid=7961 vsize=2980 CPUtime=21.1 cores=0,2,4,6
/proc/7965/stat : 7965 (mxc-sr08) R 7961 7961 7789 0 -1 4202496 659 0 0 0 2110 0 0 0 25 0 1 0 409253859 3051520 632 33554432000 134512640 135078026 4294653632 18446744073709551615 134534241 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/7965/statm: 745 632 73 139 0 604 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5116

[startup+102.306 s]
/proc/loadavg: 2.01 1.99 1.99 3/180 7970
/proc/meminfo: memFree=16544704/32951124 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=3660 CPUtime=66.23 cores=0,2,4,6
/proc/7961/stat : 7961 (SATzilla2009_R) S 7959 7961 7789 0 -1 4202496 820 2671 0 0 423 1 6199 0 25 0 1 0 409250860 3747840 474 33554432000 134512640 136149437 4289379904 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/7961/statm: 915 474 220 400 0 512 0
[pid=7968] ppid=7961 vsize=3316 CPUtime=36.05 cores=0,2,4,6
/proc/7968/stat : 7968 (picosat846) R 7961 7961 7789 0 -1 4202496 556 0 0 0 3605 0 0 0 25 0 1 0 409257485 3395584 521 33554432000 134512640 134570484 4292010256 18446744073709551615 134553153 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/7968/statm: 829 521 90 15 0 463 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 6976

[startup+162.301 s]
/proc/loadavg: 2.05 2.00 1.99 3/180 7971
/proc/meminfo: memFree=16544056/32951124 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=3660 CPUtime=66.23 cores=0,2,4,6
/proc/7961/stat : 7961 (SATzilla2009_R) S 7959 7961 7789 0 -1 4202496 820 2671 0 0 423 1 6199 0 25 0 1 0 409250860 3747840 474 33554432000 134512640 136149437 4289379904 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/7961/statm: 915 474 220 400 0 512 0
[pid=7968] ppid=7961 vsize=3976 CPUtime=96.05 cores=0,2,4,6
/proc/7968/stat : 7968 (picosat846) R 7961 7961 7789 0 -1 4202496 687 0 0 0 9605 0 0 0 25 0 1 0 409257485 4071424 652 33554432000 134512640 134570484 4292010256 18446744073709551615 134552971 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/7968/statm: 994 652 90 15 0 628 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 7636

[startup+222.301 s]
/proc/loadavg: 2.02 2.00 1.99 3/180 7973
/proc/meminfo: memFree=16543672/32951124 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=3660 CPUtime=66.23 cores=0,2,4,6
/proc/7961/stat : 7961 (SATzilla2009_R) S 7959 7961 7789 0 -1 4202496 820 2671 0 0 423 1 6199 0 25 0 1 0 409250860 3747840 474 33554432000 134512640 136149437 4289379904 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/7961/statm: 915 474 220 400 0 512 0
[pid=7968] ppid=7961 vsize=4372 CPUtime=156.05 cores=0,2,4,6
/proc/7968/stat : 7968 (picosat846) R 7961 7961 7789 0 -1 4202496 818 0 0 0 15605 0 0 0 25 0 1 0 409257485 4476928 783 33554432000 134512640 134570484 4292010256 18446744073709551615 134553120 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/7968/statm: 1093 783 90 15 0 727 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 8032

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/180 7974
/proc/meminfo: memFree=16543536/32951124 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=3660 CPUtime=66.23 cores=0,2,4,6
/proc/7961/stat : 7961 (SATzilla2009_R) S 7959 7961 7789 0 -1 4202496 820 2671 0 0 423 1 6199 0 25 0 1 0 409250860 3747840 474 33554432000 134512640 136149437 4289379904 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/7961/statm: 915 474 220 400 0 512 0
[pid=7968] ppid=7961 vsize=4504 CPUtime=216.05 cores=0,2,4,6
/proc/7968/stat : 7968 (picosat846) R 7961 7961 7789 0 -1 4202496 855 0 0 0 21605 0 0 0 25 0 1 0 409257485 4612096 820 33554432000 134512640 134570484 4292010256 18446744073709551615 134553370 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/7968/statm: 1126 820 90 15 0 760 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 8164

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

[startup+294.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/180 7975
/proc/meminfo: memFree=16543532/32951124 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=3660 CPUtime=66.23 cores=0,2,4,6
/proc/7961/stat : 7961 (SATzilla2009_R) S 7959 7961 7789 0 -1 4202496 820 2671 0 0 423 1 6199 0 25 0 1 0 409250860 3747840 474 33554432000 134512640 136149437 4289379904 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/7961/statm: 915 474 220 400 0 512 0
[pid=7968] ppid=7961 vsize=4504 CPUtime=228.05 cores=0,2,4,6
/proc/7968/stat : 7968 (picosat846) R 7961 7961 7789 0 -1 4202496 855 0 0 0 22805 0 0 0 25 0 1 0 409257485 4612096 820 33554432000 134512640 134570484 4292010256 18446744073709551615 134553061 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/7968/statm: 1126 820 90 15 0 760 0
Current children cumulated CPU time (s) 294.28
Current children cumulated vsize (KiB) 8164

[startup+307.1 s]
/proc/loadavg: 2.00 2.00 1.99 3/180 7975
/proc/meminfo: memFree=16543532/32951124 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=3660 CPUtime=66.23 cores=0,2,4,6
/proc/7961/stat : 7961 (SATzilla2009_R) S 7959 7961 7789 0 -1 4202496 820 2671 0 0 423 1 6199 0 25 0 1 0 409250860 3747840 474 33554432000 134512640 136149437 4289379904 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/7961/statm: 915 474 220 400 0 512 0
[pid=7968] ppid=7961 vsize=4504 CPUtime=240.85 cores=0,2,4,6
/proc/7968/stat : 7968 (picosat846) R 7961 7961 7789 0 -1 4202496 855 0 0 0 24085 0 0 0 25 0 1 0 409257485 4612096 820 33554432000 134512640 134570484 4292010256 18446744073709551615 134553082 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/7968/statm: 1126 820 90 15 0 760 0
Current children cumulated CPU time (s) 307.08
Current children cumulated vsize (KiB) 8164

[startup+313.506 s]
/proc/loadavg: 2.00 2.00 1.99 3/180 7975
/proc/meminfo: memFree=16543652/32951124 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=3660 CPUtime=66.23 cores=0,2,4,6
/proc/7961/stat : 7961 (SATzilla2009_R) S 7959 7961 7789 0 -1 4202496 820 2671 0 0 423 1 6199 0 25 0 1 0 409250860 3747840 474 33554432000 134512640 136149437 4289379904 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/7961/statm: 915 474 220 400 0 512 0
[pid=7968] ppid=7961 vsize=4504 CPUtime=247.26 cores=0,2,4,6
/proc/7968/stat : 7968 (picosat846) R 7961 7961 7789 0 -1 4202496 855 0 0 0 24726 0 0 0 25 0 1 0 409257485 4612096 820 33554432000 134512640 134570484 4292010256 18446744073709551615 134553129 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/7968/statm: 1126 820 90 15 0 760 0
Current children cumulated CPU time (s) 313.49
Current children cumulated vsize (KiB) 8164

[startup+315.101 s]
/proc/loadavg: 2.00 2.00 1.99 3/180 7975
/proc/meminfo: memFree=16543652/32951124 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=3660 CPUtime=66.23 cores=0,2,4,6
/proc/7961/stat : 7961 (SATzilla2009_R) S 7959 7961 7789 0 -1 4202496 820 2671 0 0 423 1 6199 0 25 0 1 0 409250860 3747840 474 33554432000 134512640 136149437 4289379904 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/7961/statm: 915 474 220 400 0 512 0
[pid=7968] ppid=7961 vsize=4504 CPUtime=248.85 cores=0,2,4,6
/proc/7968/stat : 7968 (picosat846) R 7961 7961 7789 0 -1 4202496 855 0 0 0 24885 0 0 0 25 0 1 0 409257485 4612096 820 33554432000 134512640 134570484 4292010256 18446744073709551615 134553215 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/7968/statm: 1126 820 90 15 0 760 0
Current children cumulated CPU time (s) 315.08
Current children cumulated vsize (KiB) 8164

[startup+316.701 s]
/proc/loadavg: 2.00 2.00 1.99 3/180 7975
/proc/meminfo: memFree=16543652/32951124 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=3660 CPUtime=66.23 cores=0,2,4,6
/proc/7961/stat : 7961 (SATzilla2009_R) S 7959 7961 7789 0 -1 4202496 820 2671 0 0 423 1 6199 0 25 0 1 0 409250860 3747840 474 33554432000 134512640 136149437 4289379904 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/7961/statm: 915 474 220 400 0 512 0
[pid=7968] ppid=7961 vsize=4504 CPUtime=250.46 cores=0,2,4,6
/proc/7968/stat : 7968 (picosat846) R 7961 7961 7789 0 -1 4202496 855 0 0 0 25046 0 0 0 25 0 1 0 409257485 4612096 820 33554432000 134512640 134570484 4292010256 18446744073709551615 134553323 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/7968/statm: 1126 820 90 15 0 760 0
Current children cumulated CPU time (s) 316.69
Current children cumulated vsize (KiB) 8164

[startup+317.5 s]
/proc/loadavg: 2.00 2.00 1.99 3/180 7975
/proc/meminfo: memFree=16543652/32951124 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=3660 CPUtime=66.23 cores=0,2,4,6
/proc/7961/stat : 7961 (SATzilla2009_R) S 7959 7961 7789 0 -1 4202496 820 2671 0 0 423 1 6199 0 25 0 1 0 409250860 3747840 474 33554432000 134512640 136149437 4289379904 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/7961/statm: 915 474 220 400 0 512 0
[pid=7968] ppid=7961 vsize=4504 CPUtime=251.25 cores=0,2,4,6
/proc/7968/stat : 7968 (picosat846) R 7961 7961 7789 0 -1 4202496 855 0 0 0 25125 0 0 0 25 0 1 0 409257485 4612096 820 33554432000 134512640 134570484 4292010256 18446744073709551615 134551291 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/7968/statm: 1126 820 90 15 0 760 0
Current children cumulated CPU time (s) 317.48
Current children cumulated vsize (KiB) 8164

[startup+317.7 s]
/proc/loadavg: 2.00 2.00 1.99 3/180 7975
/proc/meminfo: memFree=16543652/32951124 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=3660 CPUtime=66.23 cores=0,2,4,6
/proc/7961/stat : 7961 (SATzilla2009_R) S 7959 7961 7789 0 -1 4202496 820 2671 0 0 423 1 6199 0 25 0 1 0 409250860 3747840 474 33554432000 134512640 136149437 4289379904 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/7961/statm: 915 474 220 400 0 512 0
[pid=7968] ppid=7961 vsize=4504 CPUtime=251.45 cores=0,2,4,6
/proc/7968/stat : 7968 (picosat846) R 7961 7961 7789 0 -1 4202496 855 0 0 0 25145 0 0 0 25 0 1 0 409257485 4612096 820 33554432000 134512640 134570484 4292010256 18446744073709551615 134553153 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/7968/statm: 1126 820 90 15 0 760 0
Current children cumulated CPU time (s) 317.68
Current children cumulated vsize (KiB) 8164

Child status: 20
Real time (s): 317.728
CPU time (s): 317.733
CPU user time (s): 317.705
CPU system time (s): 0.027995
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 13980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 317.705
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4359
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= 1032

runsolver used 0.509922 second user time and 0.941856 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-19 01:12:34
IDJOB=3211522
IDBENCH=83029
IDSOLVER=1628
FILE ID=node142/3211522-1303168354
RUNJOBID= node142-1303168079-7807
PBS_JOBID= 13021040
Free space on /tmp= 72796 MiB

SOLVER NAME= SAT09 reference solver: SATzilla2009_R 2009-03-22
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S324945930-048.UNKNOWN.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3211522-1303168354/watcher-3211522-1303168354 -o /tmp/evaluation-result-3211522-1303168354/solver-3211522-1303168354 -C 5000 -W 5000 -M 15500  HOME/SATzilla2009_R HOME/instance-3211522-1303168354.cnf

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

MD5SUM BENCH= 25ed0c8de63814e6d33af77a8f91b72b
RANDOM SEED=1567594465

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:      16548668 kB
Buffers:        728552 kB
Cached:       15234164 kB
SwapCached:          0 kB
Active:        6601772 kB
Inactive:      9428356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16548668 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           31792 kB
Writeback:           0 kB
AnonPages:       67024 kB
Mapped:          16200 kB
Slab:           308488 kB
PageTables:       4732 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   207280 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= 72764 MiB
End job on node142 at 2011-04-19 01:17:52