Trace number 3205064

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 372.1 372.094

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S367251957-028.UNKNOWN.cnf
MD5SUM6ae9d83c80bad27a7e5f57fa7d9ee7b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark206.501
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

66.18/66.28	c SATzilla is building models for class 1
66.18/66.28	c run presolver SATenstein for 30 seconds ... 
66.18/66.28	c Bin: Executing SATenstein
66.18/66.28	c spawning binary file with 30 seconds ...
66.18/66.28	c child exit by a signal
66.18/66.28	c SATenstein returned code 137.
66.18/66.28	c run presolver mxc-sr08 for 30 seconds ... 
66.18/66.28	c Bin: Executing mxc-sr08
66.18/66.28	c spawning binary file with 30 seconds ...
66.18/66.28	c child exit by a signal
66.18/66.28	c mxc-sr08 returned code 137.
66.18/66.28	c Orignal number of varibales is 450, number of clauses is 1917 
66.18/66.28	c predicted feature computation time is 6.305668 
66.18/66.28	c Bin: Executing satelite
66.18/66.28	c spawning binary file with 240 seconds ...
66.18/66.28	c child exited successfully
66.18/66.28	c satzilla computing base features
66.18/66.28	c Number of variabe is: 443, Number of clause is : 1910 
66.18/66.28	c Initializing...
66.18/66.28	c satzilla compute diameter ...
66.18/66.28	c start diameter features ...
66.18/66.28	c satzilla doing clause learning
66.18/66.28	c start clause learning features ...
66.18/66.28	c Bin: Executing zchaff07
66.18/66.28	c spawning binary file with 2 seconds ...
66.18/66.28	c child exit by a signal
66.18/66.28	c satzilla doing survey propogation probe
66.18/66.28	c do survay propogation for 2 second ...
66.18/66.28	c satzilla doing local search probe
66.18/66.28	c satzilla doing lobjois search-space size estimate
66.18/66.28	c features are:450 1917 443 1910 0.0158014 0.00366492 0.231937 0.502792 0.586214 0.690197 0.00682992 0.0522539 0.00677201 0.00902935 0.119296 0 0.974346 0.00682992 0.285551 0.0026178 0.0193717 2.64015 0.22856 0.158157 0 0.714286 3.26805 0.00334228 0.379407 0.00052356 0.00890052 2.25666 0.489529 0.0133691 0.279927 0.0052356 0.0350785 4 0 4 4 -0 3903.43 0.0192662 3812 4022 4022 3812 4004 3844 3870 26.253 0.0542741 24.2659 28.4595 28.4595 24.2659 28.1402 25.1162 25.8405 0.397633 0.554062 0.00257314 0.909457 0.693331 0.105956 0.570483 0.210827 0.403543 0.0874757 0.650394 0.00460178 0.312877 0.164061 0.0243133 0.11914 0.0452203 0.0759595 22.2569 0.225195 97.9701 0.07398 98 89 107 0.812398 0.256582 0.876653 0.0380294 0.323077 0.55641 
66.18/66.28	c satzilla's ranking:
66.18/66.28	c 1) march_dl2004: 2.978157
66.18/66.28	c 2) picosat846: 1.847703
66.18/66.28	c 3) kcnfs04SAT07: 1.161064
66.18/66.28	c 4) SATenstein: 0.356656
66.18/66.28	c 5) adaptg2wsat0: 0.291060
66.18/66.28	c 6) adaptg2wsat+: 0.121167
66.18/66.28	c 7) gnovelty+: 0.028476
66.18/66.28	c 8) mxc-sr08: -10000.000000
66.18/66.28	c 9) tts-4-0: -10000.000000
66.18/66.28	c 10) zchaff_rand: -10000.000000
66.18/66.28	c 11) vallst: -10000.000000
66.18/66.28	c 12) minisat20: -10000.000000
66.18/66.28	c 13) minisat20SAT07: -10000.000000
66.18/66.28	c satzilla running march_dl2004 ... 
371.99/372.09	c Bin: Executing march_dl2004
371.99/372.09	c spawning binary file with 2333 seconds ...
371.99/372.09	c child exited successfully
371.99/372.09	c march_dl2004 returned code 20.
371.99/372.09	s UNSATISFIABLE
371.99/372.09	c SATZILLA_TIME=372.140000

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-3205064-1302950904/watcher-3205064-1302950904 -o /tmp/evaluation-result-3205064-1302950904/solver-3205064-1302950904 -C 2400 -W 1300 -M 7680 HOME/SATzilla2009_R HOME/instance-3205064-1302950904.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 4.05 4.05 3.93 4/196 28661
/proc/meminfo: memFree=14798804/32951124 swapFree=67111528/67111528
[pid=28661] ppid=28659 vsize=2136 CPUtime=0 cores=0,2
/proc/28661/stat : 28661 (SATzilla2009_R) S 28659 28661 27924 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406688251 2187264 114 33554432000 134512640 136149437 4292802960 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/28661/statm: 534 114 97 400 0 131 0

[startup+0.034218 s]
/proc/loadavg: 4.05 4.05 3.93 4/196 28661
/proc/meminfo: memFree=14798804/32951124 swapFree=67111528/67111528
[pid=28661] ppid=28659 vsize=2136 CPUtime=0 cores=0,2
/proc/28661/stat : 28661 (SATzilla2009_R) S 28659 28661 27924 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406688251 2187264 114 33554432000 134512640 136149437 4292802960 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/28661/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.100218 s]
/proc/loadavg: 4.05 4.05 3.93 4/196 28661
/proc/meminfo: memFree=14798804/32951124 swapFree=67111528/67111528
[pid=28661] ppid=28659 vsize=2136 CPUtime=0 cores=0,2
/proc/28661/stat : 28661 (SATzilla2009_R) S 28659 28661 27924 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406688251 2187264 114 33554432000 134512640 136149437 4292802960 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/28661/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.300195 s]
/proc/loadavg: 4.05 4.05 3.93 4/196 28661
/proc/meminfo: memFree=14798804/32951124 swapFree=67111528/67111528
[pid=28661] ppid=28659 vsize=2136 CPUtime=0 cores=0,2
/proc/28661/stat : 28661 (SATzilla2009_R) S 28659 28661 27924 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406688251 2187264 114 33554432000 134512640 136149437 4292802960 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/28661/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.701122 s]
/proc/loadavg: 4.05 4.05 3.93 4/196 28661
/proc/meminfo: memFree=14798804/32951124 swapFree=67111528/67111528
[pid=28661] ppid=28659 vsize=2136 CPUtime=0 cores=0,2
/proc/28661/stat : 28661 (SATzilla2009_R) S 28659 28661 27924 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406688251 2187264 114 33554432000 134512640 136149437 4292802960 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/28661/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+1.50096 s]
/proc/loadavg: 4.05 4.05 3.93 5/198 28663
/proc/meminfo: memFree=14797548/32951124 swapFree=67111528/67111528
[pid=28661] ppid=28659 vsize=2136 CPUtime=0 cores=0,2
/proc/28661/stat : 28661 (SATzilla2009_R) S 28659 28661 27924 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406688251 2187264 114 33554432000 134512640 136149437 4292802960 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/28661/statm: 534 114 97 400 0 131 0
[pid=28662] ppid=28661 vsize=6732 CPUtime=1.5 cores=0,2
/proc/28662/stat : 28662 (SATenstein) R 28661 28661 27924 0 -1 4202496 401 0 0 0 150 0 0 0 25 0 1 0 406688251 6893568 356 33554432000 134512640 134854740 4293371904 18446744073709551615 134760569 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/28662/statm: 1683 356 184 84 0 1208 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 8868

[startup+3.10069 s]
/proc/loadavg: 4.05 4.05 3.93 5/198 28663
/proc/meminfo: memFree=14797284/32951124 swapFree=67111528/67111528
[pid=28661] ppid=28659 vsize=2136 CPUtime=0 cores=0,2
/proc/28661/stat : 28661 (SATzilla2009_R) S 28659 28661 27924 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406688251 2187264 114 33554432000 134512640 136149437 4292802960 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/28661/statm: 534 114 97 400 0 131 0
[pid=28662] ppid=28661 vsize=6732 CPUtime=3.1 cores=0,2
/proc/28662/stat : 28662 (SATenstein) R 28661 28661 27924 0 -1 4202496 401 0 0 0 310 0 0 0 25 0 1 0 406688251 6893568 356 33554432000 134512640 134854740 4293371904 18446744073709551615 134760025 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/28662/statm: 1683 356 184 84 0 1208 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 8868

[startup+6.30106 s]
/proc/loadavg: 4.05 4.05 3.93 5/198 28663
/proc/meminfo: memFree=14796788/32951124 swapFree=67111528/67111528
[pid=28661] ppid=28659 vsize=2136 CPUtime=0 cores=0,2
/proc/28661/stat : 28661 (SATzilla2009_R) S 28659 28661 27924 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406688251 2187264 114 33554432000 134512640 136149437 4292802960 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/28661/statm: 534 114 97 400 0 131 0
[pid=28662] ppid=28661 vsize=6732 CPUtime=6.3 cores=0,2
/proc/28662/stat : 28662 (SATenstein) R 28661 28661 27924 0 -1 4202496 401 0 0 0 630 0 0 0 25 0 1 0 406688251 6893568 356 33554432000 134512640 134854740 4293371904 18446744073709551615 134568591 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/28662/statm: 1683 356 184 84 0 1208 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 8868

[startup+12.7009 s]
/proc/loadavg: 4.04 4.05 3.93 5/198 28663
/proc/meminfo: memFree=14797464/32951124 swapFree=67111528/67111528
[pid=28661] ppid=28659 vsize=2136 CPUtime=0 cores=0,2
/proc/28661/stat : 28661 (SATzilla2009_R) S 28659 28661 27924 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406688251 2187264 114 33554432000 134512640 136149437 4292802960 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/28661/statm: 534 114 97 400 0 131 0
[pid=28662] ppid=28661 vsize=6732 CPUtime=12.7 cores=0,2
/proc/28662/stat : 28662 (SATenstein) R 28661 28661 27924 0 -1 4202496 401 0 0 0 1270 0 0 0 25 0 1 0 406688251 6893568 356 33554432000 134512640 134854740 4293371904 18446744073709551615 134760008 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/28662/statm: 1683 356 184 84 0 1208 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8868

[startup+25.5006 s]
/proc/loadavg: 4.03 4.04 3.93 5/198 28664
/proc/meminfo: memFree=14797092/32951124 swapFree=67111528/67111528
[pid=28661] ppid=28659 vsize=2136 CPUtime=0 cores=0,2
/proc/28661/stat : 28661 (SATzilla2009_R) S 28659 28661 27924 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 406688251 2187264 114 33554432000 134512640 136149437 4292802960 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/28661/statm: 534 114 97 400 0 131 0
[pid=28662] ppid=28661 vsize=6732 CPUtime=25.5 cores=0,2
/proc/28662/stat : 28662 (SATenstein) R 28661 28661 27924 0 -1 4202496 401 0 0 0 2550 0 0 0 25 0 1 0 406688251 6893568 356 33554432000 134512640 134854740 4293371904 18446744073709551615 134568519 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/28662/statm: 1683 356 184 84 0 1208 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 8868

[startup+51.1009 s]
/proc/loadavg: 4.09 4.05 3.94 5/198 28665
/proc/meminfo: memFree=14795696/32951124 swapFree=67111528/67111528
[pid=28661] ppid=28659 vsize=2136 CPUtime=29.99 cores=0,2
/proc/28661/stat : 28661 (SATzilla2009_R) S 28659 28661 27924 0 -1 4202496 183 401 0 0 0 0 2999 0 18 0 1 0 406688251 2187264 123 33554432000 134512640 136149437 4292802960 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/28661/statm: 534 123 105 400 0 131 0
[pid=28665] ppid=28661 vsize=2924 CPUtime=21.1 cores=0,2
/proc/28665/stat : 28665 (mxc-sr08) R 28661 28661 27924 0 -1 4202496 660 0 0 0 2110 0 0 0 25 0 1 0 406691250 2994176 634 33554432000 134512640 135078026 4288357232 18446744073709551615 134534843 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/28665/statm: 731 634 73 139 0 590 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5060

[startup+102.307 s]
/proc/loadavg: 4.09 4.06 3.94 5/198 28670
/proc/meminfo: memFree=14796044/32951124 swapFree=67111528/67111528
[pid=28661] ppid=28659 vsize=3356 CPUtime=66.27 cores=0,2
/proc/28661/stat : 28661 (SATzilla2009_R) S 28659 28661 27924 0 -1 4202496 567 2658 0 0 406 22 6198 1 25 0 1 0 406688251 3436544 381 33554432000 134512640 136149437 4292802960 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/28661/statm: 839 381 220 400 0 436 0
[pid=28669] ppid=28661 vsize=1500 CPUtime=36.02 cores=0,2
/proc/28669/stat : 28669 (march_dl2004) R 28661 28661 27924 0 -1 4202496 318 0 0 0 3602 0 0 0 25 0 1 0 406694879 1536000 289 33554432000 134512640 134996440 4293562288 18446744073709551615 134514048 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/28669/statm: 375 289 74 119 0 254 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 4856

[startup+162.301 s]
/proc/loadavg: 3.99 4.03 3.94 5/198 28814
/proc/meminfo: memFree=14807108/32951124 swapFree=67111528/67111528
[pid=28661] ppid=28659 vsize=3356 CPUtime=66.27 cores=0,2
/proc/28661/stat : 28661 (SATzilla2009_R) S 28659 28661 27924 0 -1 4202496 567 2658 0 0 406 22 6198 1 25 0 1 0 406688251 3436544 381 33554432000 134512640 136149437 4292802960 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/28661/statm: 839 381 220 400 0 436 0
[pid=28669] ppid=28661 vsize=1500 CPUtime=96.01 cores=0,2
/proc/28669/stat : 28669 (march_dl2004) R 28661 28661 27924 0 -1 4202496 333 0 0 0 9601 0 0 0 25 0 1 0 406694879 1536000 304 33554432000 134512640 134996440 4293562288 18446744073709551615 134532774 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/28669/statm: 375 304 74 119 0 254 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 4856

[startup+222.301 s]
/proc/loadavg: 4.05 4.04 3.94 5/198 28823
/proc/meminfo: memFree=14806608/32951124 swapFree=67111528/67111528
[pid=28661] ppid=28659 vsize=3356 CPUtime=66.27 cores=0,2
/proc/28661/stat : 28661 (SATzilla2009_R) S 28659 28661 27924 0 -1 4202496 567 2658 0 0 406 22 6198 1 25 0 1 0 406688251 3436544 381 33554432000 134512640 136149437 4292802960 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/28661/statm: 839 381 220 400 0 436 0
[pid=28669] ppid=28661 vsize=1500 CPUtime=156.01 cores=0,2
/proc/28669/stat : 28669 (march_dl2004) R 28661 28661 27924 0 -1 4202496 337 0 0 0 15601 0 0 0 25 0 1 0 406694879 1536000 308 33554432000 134512640 134996440 4293562288 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/28669/statm: 375 308 74 119 0 254 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 4856

[startup+282.301 s]
/proc/loadavg: 4.02 4.03 3.94 5/198 28852
/proc/meminfo: memFree=14807028/32951124 swapFree=67111528/67111528
[pid=28661] ppid=28659 vsize=3356 CPUtime=66.27 cores=0,2
/proc/28661/stat : 28661 (SATzilla2009_R) S 28659 28661 27924 0 -1 4202496 567 2658 0 0 406 22 6198 1 25 0 1 0 406688251 3436544 381 33554432000 134512640 136149437 4292802960 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/28661/statm: 839 381 220 400 0 436 0
[pid=28669] ppid=28661 vsize=1628 CPUtime=216.01 cores=0,2
/proc/28669/stat : 28669 (march_dl2004) R 28661 28661 27924 0 -1 4202496 340 0 0 0 21601 0 0 0 25 0 1 0 406694879 1667072 311 33554432000 134512640 134996440 4293562288 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/28669/statm: 407 311 74 119 0 286 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 4984

[startup+342.301 s]
/proc/loadavg: 4.00 4.02 3.94 5/198 28886
/proc/meminfo: memFree=14806144/32951124 swapFree=67111528/67111528
[pid=28661] ppid=28659 vsize=3356 CPUtime=66.27 cores=0,2
/proc/28661/stat : 28661 (SATzilla2009_R) S 28659 28661 27924 0 -1 4202496 567 2658 0 0 406 22 6198 1 25 0 1 0 406688251 3436544 381 33554432000 134512640 136149437 4292802960 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/28661/statm: 839 381 220 400 0 436 0
[pid=28669] ppid=28661 vsize=1628 CPUtime=276.02 cores=0,2
/proc/28669/stat : 28669 (march_dl2004) R 28661 28661 27924 0 -1 4202496 342 0 0 0 27602 0 0 0 25 0 1 0 406694879 1667072 313 33554432000 134512640 134996440 4293562288 18446744073709551615 134551593 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/28669/statm: 407 313 74 119 0 286 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 4984

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

[startup+358.301 s]
/proc/loadavg: 4.00 4.02 3.94 5/198 28887
/proc/meminfo: memFree=14806412/32951124 swapFree=67111528/67111528
[pid=28661] ppid=28659 vsize=3356 CPUtime=66.27 cores=0,2
/proc/28661/stat : 28661 (SATzilla2009_R) S 28659 28661 27924 0 -1 4202496 567 2658 0 0 406 22 6198 1 25 0 1 0 406688251 3436544 381 33554432000 134512640 136149437 4292802960 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/28661/statm: 839 381 220 400 0 436 0
[pid=28669] ppid=28661 vsize=1628 CPUtime=292.02 cores=0,2
/proc/28669/stat : 28669 (march_dl2004) R 28661 28661 27924 0 -1 4202496 343 0 0 0 29202 0 0 0 25 0 1 0 406694879 1667072 314 33554432000 134512640 134996440 4293562288 18446744073709551615 134527919 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/28669/statm: 407 314 74 119 0 286 0
Current children cumulated CPU time (s) 358.29
Current children cumulated vsize (KiB) 4984

[startup+364.701 s]
/proc/loadavg: 4.00 4.02 3.94 5/198 28888
/proc/meminfo: memFree=14805164/32951124 swapFree=67111528/67111528
[pid=28661] ppid=28659 vsize=3356 CPUtime=66.27 cores=0,2
/proc/28661/stat : 28661 (SATzilla2009_R) S 28659 28661 27924 0 -1 4202496 567 2658 0 0 406 22 6198 1 25 0 1 0 406688251 3436544 381 33554432000 134512640 136149437 4292802960 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/28661/statm: 839 381 220 400 0 436 0
[pid=28669] ppid=28661 vsize=1628 CPUtime=298.42 cores=0,2
/proc/28669/stat : 28669 (march_dl2004) R 28661 28661 27924 0 -1 4202496 343 0 0 0 29842 0 0 0 25 0 1 0 406694879 1667072 314 33554432000 134512640 134996440 4293562288 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/28669/statm: 407 314 74 119 0 286 0
Current children cumulated CPU time (s) 364.69
Current children cumulated vsize (KiB) 4984

[startup+367.9 s]
/proc/loadavg: 4.00 4.02 3.94 5/198 28888
/proc/meminfo: memFree=14805164/32951124 swapFree=67111528/67111528
[pid=28661] ppid=28659 vsize=3356 CPUtime=66.27 cores=0,2
/proc/28661/stat : 28661 (SATzilla2009_R) S 28659 28661 27924 0 -1 4202496 567 2658 0 0 406 22 6198 1 25 0 1 0 406688251 3436544 381 33554432000 134512640 136149437 4292802960 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/28661/statm: 839 381 220 400 0 436 0
[pid=28669] ppid=28661 vsize=1628 CPUtime=301.62 cores=0,2
/proc/28669/stat : 28669 (march_dl2004) R 28661 28661 27924 0 -1 4202496 343 0 0 0 30162 0 0 0 25 0 1 0 406694879 1667072 314 33554432000 134512640 134996440 4293562288 18446744073709551615 134526998 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/28669/statm: 407 314 74 119 0 286 0
Current children cumulated CPU time (s) 367.89
Current children cumulated vsize (KiB) 4984

[startup+369.501 s]
/proc/loadavg: 4.00 4.02 3.94 5/198 28888
/proc/meminfo: memFree=14805040/32951124 swapFree=67111528/67111528
[pid=28661] ppid=28659 vsize=3356 CPUtime=66.27 cores=0,2
/proc/28661/stat : 28661 (SATzilla2009_R) S 28659 28661 27924 0 -1 4202496 567 2658 0 0 406 22 6198 1 25 0 1 0 406688251 3436544 381 33554432000 134512640 136149437 4292802960 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/28661/statm: 839 381 220 400 0 436 0
[pid=28669] ppid=28661 vsize=1628 CPUtime=303.22 cores=0,2
/proc/28669/stat : 28669 (march_dl2004) R 28661 28661 27924 0 -1 4202496 343 0 0 0 30322 0 0 0 25 0 1 0 406694879 1667072 314 33554432000 134512640 134996440 4293562288 18446744073709551615 134528065 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/28669/statm: 407 314 74 119 0 286 0
Current children cumulated CPU time (s) 369.49
Current children cumulated vsize (KiB) 4984

[startup+371.101 s]
/proc/loadavg: 4.00 4.02 3.94 5/198 28888
/proc/meminfo: memFree=14805164/32951124 swapFree=67111528/67111528
[pid=28661] ppid=28659 vsize=3356 CPUtime=66.27 cores=0,2
/proc/28661/stat : 28661 (SATzilla2009_R) S 28659 28661 27924 0 -1 4202496 567 2658 0 0 406 22 6198 1 25 0 1 0 406688251 3436544 381 33554432000 134512640 136149437 4292802960 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/28661/statm: 839 381 220 400 0 436 0
[pid=28669] ppid=28661 vsize=1628 CPUtime=304.82 cores=0,2
/proc/28669/stat : 28669 (march_dl2004) R 28661 28661 27924 0 -1 4202496 343 0 0 0 30482 0 0 0 25 0 1 0 406694879 1667072 314 33554432000 134512640 134996440 4293562288 18446744073709551615 134527824 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/28669/statm: 407 314 74 119 0 286 0
Current children cumulated CPU time (s) 371.09
Current children cumulated vsize (KiB) 4984

[startup+371.501 s]
/proc/loadavg: 4.00 4.02 3.94 5/198 28888
/proc/meminfo: memFree=14805164/32951124 swapFree=67111528/67111528
[pid=28661] ppid=28659 vsize=3356 CPUtime=66.27 cores=0,2
/proc/28661/stat : 28661 (SATzilla2009_R) S 28659 28661 27924 0 -1 4202496 567 2658 0 0 406 22 6198 1 25 0 1 0 406688251 3436544 381 33554432000 134512640 136149437 4292802960 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/28661/statm: 839 381 220 400 0 436 0
[pid=28669] ppid=28661 vsize=1628 CPUtime=305.22 cores=0,2
/proc/28669/stat : 28669 (march_dl2004) R 28661 28661 27924 0 -1 4202496 343 0 0 0 30522 0 0 0 25 0 1 0 406694879 1667072 314 33554432000 134512640 134996440 4293562288 18446744073709551615 134531910 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/28669/statm: 407 314 74 119 0 286 0
Current children cumulated CPU time (s) 371.49
Current children cumulated vsize (KiB) 4984

[startup+371.901 s]
/proc/loadavg: 4.00 4.02 3.94 5/198 28888
/proc/meminfo: memFree=14805164/32951124 swapFree=67111528/67111528
[pid=28661] ppid=28659 vsize=3356 CPUtime=66.27 cores=0,2
/proc/28661/stat : 28661 (SATzilla2009_R) S 28659 28661 27924 0 -1 4202496 567 2658 0 0 406 22 6198 1 25 0 1 0 406688251 3436544 381 33554432000 134512640 136149437 4292802960 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/28661/statm: 839 381 220 400 0 436 0
[pid=28669] ppid=28661 vsize=1628 CPUtime=305.62 cores=0,2
/proc/28669/stat : 28669 (march_dl2004) R 28661 28661 27924 0 -1 4202496 343 0 0 0 30562 0 0 0 25 0 1 0 406694879 1667072 314 33554432000 134512640 134996440 4293562288 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/28669/statm: 407 314 74 119 0 286 0
Current children cumulated CPU time (s) 371.89
Current children cumulated vsize (KiB) 4984

[startup+372.001 s]
/proc/loadavg: 4.00 4.02 3.94 5/198 28888
/proc/meminfo: memFree=14805164/32951124 swapFree=67111528/67111528
[pid=28661] ppid=28659 vsize=3356 CPUtime=66.27 cores=0,2
/proc/28661/stat : 28661 (SATzilla2009_R) S 28659 28661 27924 0 -1 4202496 567 2658 0 0 406 22 6198 1 25 0 1 0 406688251 3436544 381 33554432000 134512640 136149437 4292802960 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/28661/statm: 839 381 220 400 0 436 0
[pid=28669] ppid=28661 vsize=1628 CPUtime=305.72 cores=0,2
/proc/28669/stat : 28669 (march_dl2004) R 28661 28661 27924 0 -1 4202496 343 0 0 0 30572 0 0 0 25 0 1 0 406694879 1667072 314 33554432000 134512640 134996440 4293562288 18446744073709551615 134527849 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/28669/statm: 407 314 74 119 0 286 0
Current children cumulated CPU time (s) 371.99
Current children cumulated vsize (KiB) 4984

Child status: 20
Real time (s): 372.094
CPU time (s): 372.1
CPU user time (s): 371.856
CPU system time (s): 0.243962
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 8868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 371.856
system time used= 0.243962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3583
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= 15
involuntary context switches= 753

runsolver used 0.658899 second user time and 1.37579 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-16 12:48:24
IDJOB=3205064
IDBENCH=82725
IDSOLVER=1620
FILE ID=node133/3205064-1302950904
RUNJOBID= node133-1302947111-27942
PBS_JOBID= 13017944
Free space on /tmp= 72532 MiB

SOLVER NAME= SAT09 reference solver: SATzilla2009_R 2009-03-22
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S367251957-028.UNKNOWN.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205064-1302950904/watcher-3205064-1302950904 -o /tmp/evaluation-result-3205064-1302950904/solver-3205064-1302950904 -C 2400 -W 1300 -M 7680  HOME/SATzilla2009_R HOME/instance-3205064-1302950904.cnf

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

MD5SUM BENCH= 6ae9d83c80bad27a7e5f57fa7d9ee7b1
RANDOM SEED=525864242

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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:      14798960 kB
Buffers:        710840 kB
Cached:       16997744 kB
SwapCached:          0 kB
Active:        5336492 kB
Inactive:     12454192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14798960 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           31564 kB
Writeback:           8 kB
AnonPages:       82612 kB
Mapped:          18484 kB
Slab:           298552 kB
PageTables:       5608 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   698928 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72504 MiB
End job on node133 at 2011-04-16 12:54:36