Trace number 3210790

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 314.796 314.793

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S1273410420-036.UNKNOWN.cnf
MD5SUMc7c56fd965d7a6907a8127d8bee5e481
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark34.3998
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 

66.18/66.28	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 50, number of clauses is 4450 
66.18/66.28	c predicted feature computation time is 6.435708 
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: 50, Number of clause is : 4450 
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:50 4450 50 4450 0 0 0.011236 0.306645 0.690309 0.989525 0.14 0 0.14 0.14 -0 0 0 0.14 0.0347852 0.131011 0.150562 3.4752 0.0339949 0.0280515 0 0.114428 2.10054 0.00786517 0.147136 0.00561798 0.0105618 2.59683 0.0561798 0.0110112 0 0.0110112 0.0110112 2 0 2 2 -0 4546 0.0130012 4463 4624 4624 4463 4589 4496 4558 19.8374 0.0111774 19.5757 20.2483 20.2483 19.5757 19.8136 19.7677 19.7818 0.0682868 0.792874 0.00146845 0.217839 0.1457 0.00704742 0.102333 0.0224952 0.0581207 6.55678e-05 0.323305 3.00271e-05 0.000115182 9.91274e-05 4.03182e-05 8.15836e-05 4.8298e-05 6.09223e-05 7.02753 0.30219 8.90692 0.231538 9 6 12 2.43094 0.298076 0.903544 0.109311 0.704634 0.776365 
66.18/66.28	c satzilla's ranking:
66.18/66.28	c 1) picosat846: 2.603013
66.18/66.28	c 2) march_dl2004: 1.424790
66.18/66.28	c 3) gnovelty+: 0.689496
66.18/66.28	c 4) SATenstein: 0.447995
66.18/66.28	c 5) adaptg2wsat0: 0.403436
66.18/66.28	c 6) adaptg2wsat+: 0.304152
66.18/66.28	c 7) kcnfs04SAT07: 0.214544
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 picosat846 ... 
314.67/314.79	c Bin: Executing picosat846
314.67/314.79	c spawning binary file with 4933 seconds ...
314.67/314.79	c child exited successfully
314.67/314.79	c picosat846 returned code 20.
314.67/314.79	s UNSATISFIABLE
314.67/314.79	c SATZILLA_TIME=314.830000

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-3210790-1303156839/watcher-3210790-1303156839 -o /tmp/evaluation-result-3210790-1303156839/solver-3210790-1303156839 -C 5000 -W 5000 -M 15500 HOME/SATzilla2009_R HOME/instance-3210790-1303156839.cnf 

running on 4 cores: 1,3,5,7

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: 1.95 1.99 1.95 2/178 3263
/proc/meminfo: memFree=14614472/32951124 swapFree=67111528/67111528
[pid=3263] ppid=3261 vsize=2136 CPUtime=0 cores=1,3,5,7
/proc/3263/stat : 3263 (SATzilla2009_R) S 3261 3263 2970 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 408099798 2187264 114 33554432000 134512640 136149437 4293116544 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 5 0 0 0
/proc/3263/statm: 534 114 97 400 0 131 0

[startup+0.0408931 s]
/proc/loadavg: 1.95 1.99 1.95 2/178 3263
/proc/meminfo: memFree=14614472/32951124 swapFree=67111528/67111528
[pid=3263] ppid=3261 vsize=2136 CPUtime=0 cores=1,3,5,7
/proc/3263/stat : 3263 (SATzilla2009_R) S 3261 3263 2970 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 408099798 2187264 114 33554432000 134512640 136149437 4293116544 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 5 0 0 0
/proc/3263/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.100881 s]
/proc/loadavg: 1.95 1.99 1.95 2/178 3263
/proc/meminfo: memFree=14614472/32951124 swapFree=67111528/67111528
[pid=3263] ppid=3261 vsize=2136 CPUtime=0 cores=1,3,5,7
/proc/3263/stat : 3263 (SATzilla2009_R) S 3261 3263 2970 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 408099798 2187264 114 33554432000 134512640 136149437 4293116544 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 5 0 0 0
/proc/3263/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.300845 s]
/proc/loadavg: 1.95 1.99 1.95 2/178 3263
/proc/meminfo: memFree=14614472/32951124 swapFree=67111528/67111528
[pid=3263] ppid=3261 vsize=2136 CPUtime=0 cores=1,3,5,7
/proc/3263/stat : 3263 (SATzilla2009_R) S 3261 3263 2970 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 408099798 2187264 114 33554432000 134512640 136149437 4293116544 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 5 0 0 0
/proc/3263/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.700772 s]
/proc/loadavg: 1.95 1.99 1.95 2/178 3263
/proc/meminfo: memFree=14614472/32951124 swapFree=67111528/67111528
[pid=3263] ppid=3261 vsize=2136 CPUtime=0 cores=1,3,5,7
/proc/3263/stat : 3263 (SATzilla2009_R) S 3261 3263 2970 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 408099798 2187264 114 33554432000 134512640 136149437 4293116544 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 5 0 0 0
/proc/3263/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+1.50063 s]
/proc/loadavg: 1.95 1.99 1.95 3/180 3265
/proc/meminfo: memFree=14613232/32951124 swapFree=67111528/67111528
[pid=3263] ppid=3261 vsize=2136 CPUtime=0 cores=1,3,5,7
/proc/3263/stat : 3263 (SATzilla2009_R) S 3261 3263 2970 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 408099798 2187264 114 33554432000 134512640 136149437 4293116544 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 5 0 0 0
/proc/3263/statm: 534 114 97 400 0 131 0
[pid=3264] ppid=3263 vsize=11844 CPUtime=1.49 cores=1,3,5,7
/proc/3264/stat : 3264 (SATenstein) R 3263 3263 2970 0 -1 4202496 507 0 0 0 149 0 0 0 25 0 1 0 408099798 12128256 462 33554432000 134512640 134854740 4290586016 18446744073709551615 134568383 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/3264/statm: 2961 462 189 84 0 2486 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13980

[startup+3.10034 s]
/proc/loadavg: 1.95 1.99 1.95 3/180 3265
/proc/meminfo: memFree=14612860/32951124 swapFree=67111528/67111528
[pid=3263] ppid=3261 vsize=2136 CPUtime=0 cores=1,3,5,7
/proc/3263/stat : 3263 (SATzilla2009_R) S 3261 3263 2970 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 408099798 2187264 114 33554432000 134512640 136149437 4293116544 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 5 0 0 0
/proc/3263/statm: 534 114 97 400 0 131 0
[pid=3264] ppid=3263 vsize=11844 CPUtime=3.09 cores=1,3,5,7
/proc/3264/stat : 3264 (SATenstein) R 3263 3263 2970 0 -1 4202496 507 0 0 0 309 0 0 0 25 0 1 0 408099798 12128256 462 33554432000 134512640 134854740 4290586016 18446744073709551615 134760012 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/3264/statm: 2961 462 189 84 0 2486 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13980

[startup+6.30077 s]
/proc/loadavg: 2.03 2.01 1.95 3/180 3265
/proc/meminfo: memFree=14612692/32951124 swapFree=67111528/67111528
[pid=3263] ppid=3261 vsize=2136 CPUtime=0 cores=1,3,5,7
/proc/3263/stat : 3263 (SATzilla2009_R) S 3261 3263 2970 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 408099798 2187264 114 33554432000 134512640 136149437 4293116544 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 5 0 0 0
/proc/3263/statm: 534 114 97 400 0 131 0
[pid=3264] ppid=3263 vsize=11844 CPUtime=6.29 cores=1,3,5,7
/proc/3264/stat : 3264 (SATenstein) R 3263 3263 2970 0 -1 4202496 507 0 0 0 629 0 0 0 25 0 1 0 408099798 12128256 462 33554432000 134512640 134854740 4290586016 18446744073709551615 134760607 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/3264/statm: 2961 462 189 84 0 2486 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13980

[startup+12.7006 s]
/proc/loadavg: 2.03 2.01 1.95 3/180 3266
/proc/meminfo: memFree=14612472/32951124 swapFree=67111528/67111528
[pid=3263] ppid=3261 vsize=2136 CPUtime=0 cores=1,3,5,7
/proc/3263/stat : 3263 (SATzilla2009_R) S 3261 3263 2970 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 408099798 2187264 114 33554432000 134512640 136149437 4293116544 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 5 0 0 0
/proc/3263/statm: 534 114 97 400 0 131 0
[pid=3264] ppid=3263 vsize=11844 CPUtime=12.69 cores=1,3,5,7
/proc/3264/stat : 3264 (SATenstein) R 3263 3263 2970 0 -1 4202496 507 0 0 0 1269 0 0 0 25 0 1 0 408099798 12128256 462 33554432000 134512640 134854740 4290586016 18446744073709551615 134760370 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/3264/statm: 2961 462 189 84 0 2486 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13980

[startup+25.5003 s]
/proc/loadavg: 2.02 2.01 1.95 3/180 3276
/proc/meminfo: memFree=14611496/32951124 swapFree=67111528/67111528
[pid=3263] ppid=3261 vsize=2136 CPUtime=0 cores=1,3,5,7
/proc/3263/stat : 3263 (SATzilla2009_R) S 3261 3263 2970 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 408099798 2187264 114 33554432000 134512640 136149437 4293116544 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 5 0 0 0
/proc/3263/statm: 534 114 97 400 0 131 0
[pid=3264] ppid=3263 vsize=11844 CPUtime=25.49 cores=1,3,5,7
/proc/3264/stat : 3264 (SATenstein) R 3263 3263 2970 0 -1 4202496 508 0 0 0 2549 0 0 0 25 0 1 0 408099798 12128256 463 33554432000 134512640 134854740 4290586016 18446744073709551615 134760957 0 0 8392704 0 0 0 0 17 1 0 0 0
/proc/3264/statm: 2961 463 189 84 0 2486 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13980

[startup+51.1007 s]
/proc/loadavg: 2.01 2.01 1.95 3/180 3278
/proc/meminfo: memFree=14610080/32951124 swapFree=67111528/67111528
[pid=3263] ppid=3261 vsize=2136 CPUtime=29.99 cores=1,3,5,7
/proc/3263/stat : 3263 (SATzilla2009_R) S 3261 3263 2970 0 -1 4202496 183 508 0 0 0 0 2999 0 18 0 1 0 408099798 2187264 123 33554432000 134512640 136149437 4293116544 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 1 0 0 0
/proc/3263/statm: 534 123 105 400 0 131 0
[pid=3277] ppid=3263 vsize=2988 CPUtime=21.1 cores=1,3,5,7
/proc/3277/stat : 3277 (mxc-sr08) R 3263 3263 2970 0 -1 4202496 660 0 0 0 2110 0 0 0 25 0 1 0 408102797 3059712 634 33554432000 134512640 135078026 4291286368 18446744073709551615 134534283 0 0 8392704 0 0 0 0 17 3 0 0 0
/proc/3277/statm: 747 634 73 139 0 606 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5124

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.95 3/180 3282
/proc/meminfo: memFree=14609948/32951124 swapFree=67111528/67111528
[pid=3263] ppid=3261 vsize=3664 CPUtime=66.26 cores=1,3,5,7
/proc/3263/stat : 3263 (SATzilla2009_R) S 3261 3263 2970 0 -1 4202496 822 2703 0 0 420 7 6197 2 25 0 1 0 408099798 3751936 476 33554432000 134512640 136149437 4293116544 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 3 0 0 0
/proc/3263/statm: 916 476 220 400 0 513 0
[pid=3281] ppid=3263 vsize=3240 CPUtime=36.02 cores=1,3,5,7
/proc/3281/stat : 3281 (picosat846) R 3263 3263 2970 0 -1 4202496 550 0 0 0 3602 0 0 0 25 0 1 0 408106426 3317760 515 33554432000 134512640 134570484 4289305824 18446744073709551615 134523120 0 0 8392704 0 0 0 0 17 5 0 0 0
/proc/3281/statm: 810 515 90 15 0 444 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 6904

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/180 3284
/proc/meminfo: memFree=14609308/32951124 swapFree=67111528/67111528
[pid=3263] ppid=3261 vsize=3664 CPUtime=66.26 cores=1,3,5,7
/proc/3263/stat : 3263 (SATzilla2009_R) S 3261 3263 2970 0 -1 4202496 822 2703 0 0 420 7 6197 2 25 0 1 0 408099798 3751936 476 33554432000 134512640 136149437 4293116544 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 3 0 0 0
/proc/3263/statm: 916 476 220 400 0 513 0
[pid=3281] ppid=3263 vsize=3900 CPUtime=96.01 cores=1,3,5,7
/proc/3281/stat : 3281 (picosat846) R 3263 3263 2970 0 -1 4202496 693 0 0 0 9601 0 0 0 25 0 1 0 408106426 3993600 658 33554432000 134512640 134570484 4289305824 18446744073709551615 134553131 0 0 8392704 0 0 0 0 17 5 0 0 0
/proc/3281/statm: 975 658 90 15 0 609 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 7564

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/180 3285
/proc/meminfo: memFree=14609016/32951124 swapFree=67111528/67111528
[pid=3263] ppid=3261 vsize=3664 CPUtime=66.26 cores=1,3,5,7
/proc/3263/stat : 3263 (SATzilla2009_R) S 3261 3263 2970 0 -1 4202496 822 2703 0 0 420 7 6197 2 25 0 1 0 408099798 3751936 476 33554432000 134512640 136149437 4293116544 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 3 0 0 0
/proc/3263/statm: 916 476 220 400 0 513 0
[pid=3281] ppid=3263 vsize=4428 CPUtime=156.01 cores=1,3,5,7
/proc/3281/stat : 3281 (picosat846) R 3263 3263 2970 0 -1 4202496 833 0 0 0 15601 0 0 0 25 0 1 0 408106426 4534272 798 33554432000 134512640 134570484 4289305824 18446744073709551615 134553153 0 0 8392704 0 0 0 0 17 5 0 0 0
/proc/3281/statm: 1107 798 90 15 0 741 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 8092

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/180 3288
/proc/meminfo: memFree=14609104/32951124 swapFree=67111528/67111528
[pid=3263] ppid=3261 vsize=3664 CPUtime=66.26 cores=1,3,5,7
/proc/3263/stat : 3263 (SATzilla2009_R) S 3261 3263 2970 0 -1 4202496 822 2703 0 0 420 7 6197 2 25 0 1 0 408099798 3751936 476 33554432000 134512640 136149437 4293116544 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 3 0 0 0
/proc/3263/statm: 916 476 220 400 0 513 0
[pid=3281] ppid=3263 vsize=4560 CPUtime=216.01 cores=1,3,5,7
/proc/3281/stat : 3281 (picosat846) R 3263 3263 2970 0 -1 4202496 870 0 0 0 21601 0 0 0 25 0 1 0 408106426 4669440 835 33554432000 134512640 134570484 4289305824 18446744073709551615 134551322 0 0 8392704 0 0 0 0 17 5 0 0 0
/proc/3281/statm: 1140 835 90 15 0 774 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 8224

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

[startup+294.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/180 3288
/proc/meminfo: memFree=14609092/32951124 swapFree=67111528/67111528
[pid=3263] ppid=3261 vsize=3664 CPUtime=66.26 cores=1,3,5,7
/proc/3263/stat : 3263 (SATzilla2009_R) S 3261 3263 2970 0 -1 4202496 822 2703 0 0 420 7 6197 2 25 0 1 0 408099798 3751936 476 33554432000 134512640 136149437 4293116544 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 3 0 0 0
/proc/3263/statm: 916 476 220 400 0 513 0
[pid=3281] ppid=3263 vsize=4560 CPUtime=228.01 cores=1,3,5,7
/proc/3281/stat : 3281 (picosat846) R 3263 3263 2970 0 -1 4202496 870 0 0 0 22801 0 0 0 25 0 1 0 408106426 4669440 835 33554432000 134512640 134570484 4289305824 18446744073709551615 134552971 0 0 8392704 0 0 0 0 17 5 0 0 0
/proc/3281/statm: 1140 835 90 15 0 774 0
Current children cumulated CPU time (s) 294.27
Current children cumulated vsize (KiB) 8224

[startup+307.101 s]
/proc/loadavg: 2.00 2.00 1.95 3/180 3288
/proc/meminfo: memFree=14608960/32951124 swapFree=67111528/67111528
[pid=3263] ppid=3261 vsize=3664 CPUtime=66.26 cores=1,3,5,7
/proc/3263/stat : 3263 (SATzilla2009_R) S 3261 3263 2970 0 -1 4202496 822 2703 0 0 420 7 6197 2 25 0 1 0 408099798 3751936 476 33554432000 134512640 136149437 4293116544 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 3 0 0 0
/proc/3263/statm: 916 476 220 400 0 513 0
[pid=3281] ppid=3263 vsize=4560 CPUtime=240.81 cores=1,3,5,7
/proc/3281/stat : 3281 (picosat846) R 3263 3263 2970 0 -1 4202496 870 0 0 0 24081 0 0 0 25 0 1 0 408106426 4669440 835 33554432000 134512640 134570484 4289305824 18446744073709551615 134552971 0 0 8392704 0 0 0 0 17 5 0 0 0
/proc/3281/statm: 1140 835 90 15 0 774 0
Current children cumulated CPU time (s) 307.07
Current children cumulated vsize (KiB) 8224

[startup+310.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/180 3289
/proc/meminfo: memFree=14608960/32951124 swapFree=67111528/67111528
[pid=3263] ppid=3261 vsize=3664 CPUtime=66.26 cores=1,3,5,7
/proc/3263/stat : 3263 (SATzilla2009_R) S 3261 3263 2970 0 -1 4202496 822 2703 0 0 420 7 6197 2 25 0 1 0 408099798 3751936 476 33554432000 134512640 136149437 4293116544 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 3 0 0 0
/proc/3263/statm: 916 476 220 400 0 513 0
[pid=3281] ppid=3263 vsize=4560 CPUtime=244.01 cores=1,3,5,7
/proc/3281/stat : 3281 (picosat846) R 3263 3263 2970 0 -1 4202496 870 0 0 0 24401 0 0 0 25 0 1 0 408106426 4669440 835 33554432000 134512640 134570484 4289305824 18446744073709551615 134553131 0 0 8392704 0 0 0 0 17 5 0 0 0
/proc/3281/statm: 1140 835 90 15 0 774 0
Current children cumulated CPU time (s) 310.27
Current children cumulated vsize (KiB) 8224

[startup+311.901 s]
/proc/loadavg: 2.00 2.00 1.95 3/180 3289
/proc/meminfo: memFree=14608960/32951124 swapFree=67111528/67111528
[pid=3263] ppid=3261 vsize=3664 CPUtime=66.26 cores=1,3,5,7
/proc/3263/stat : 3263 (SATzilla2009_R) S 3261 3263 2970 0 -1 4202496 822 2703 0 0 420 7 6197 2 25 0 1 0 408099798 3751936 476 33554432000 134512640 136149437 4293116544 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 3 0 0 0
/proc/3263/statm: 916 476 220 400 0 513 0
[pid=3281] ppid=3263 vsize=4560 CPUtime=245.61 cores=1,3,5,7
/proc/3281/stat : 3281 (picosat846) R 3263 3263 2970 0 -1 4202496 870 0 0 0 24561 0 0 0 25 0 1 0 408106426 4669440 835 33554432000 134512640 134570484 4289305824 18446744073709551615 134552971 0 0 8392704 0 0 0 0 17 5 0 0 0
/proc/3281/statm: 1140 835 90 15 0 774 0
Current children cumulated CPU time (s) 311.87
Current children cumulated vsize (KiB) 8224

[startup+313.506 s]
/proc/loadavg: 2.00 2.00 1.95 3/180 3289
/proc/meminfo: memFree=14608956/32951124 swapFree=67111528/67111528
[pid=3263] ppid=3261 vsize=3664 CPUtime=66.26 cores=1,3,5,7
/proc/3263/stat : 3263 (SATzilla2009_R) S 3261 3263 2970 0 -1 4202496 822 2703 0 0 420 7 6197 2 25 0 1 0 408099798 3751936 476 33554432000 134512640 136149437 4293116544 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 3 0 0 0
/proc/3263/statm: 916 476 220 400 0 513 0
[pid=3281] ppid=3263 vsize=4560 CPUtime=247.22 cores=1,3,5,7
/proc/3281/stat : 3281 (picosat846) R 3263 3263 2970 0 -1 4202496 870 0 0 0 24722 0 0 0 25 0 1 0 408106426 4669440 835 33554432000 134512640 134570484 4289305824 18446744073709551615 134553067 0 0 8392704 0 0 0 0 17 5 0 0 0
/proc/3281/statm: 1140 835 90 15 0 774 0
Current children cumulated CPU time (s) 313.48
Current children cumulated vsize (KiB) 8224

[startup+314.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/180 3289
/proc/meminfo: memFree=14608956/32951124 swapFree=67111528/67111528
[pid=3263] ppid=3261 vsize=3664 CPUtime=66.26 cores=1,3,5,7
/proc/3263/stat : 3263 (SATzilla2009_R) S 3261 3263 2970 0 -1 4202496 822 2703 0 0 420 7 6197 2 25 0 1 0 408099798 3751936 476 33554432000 134512640 136149437 4293116544 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 3 0 0 0
/proc/3263/statm: 916 476 220 400 0 513 0
[pid=3281] ppid=3263 vsize=4560 CPUtime=248.01 cores=1,3,5,7
/proc/3281/stat : 3281 (picosat846) R 3263 3263 2970 0 -1 4202496 870 0 0 0 24801 0 0 0 25 0 1 0 408106426 4669440 835 33554432000 134512640 134570484 4289305824 18446744073709551615 134552971 0 0 8392704 0 0 0 0 17 5 0 0 0
/proc/3281/statm: 1140 835 90 15 0 774 0
Current children cumulated CPU time (s) 314.27
Current children cumulated vsize (KiB) 8224

[startup+314.7 s]
/proc/loadavg: 2.00 2.00 1.95 3/180 3289
/proc/meminfo: memFree=14608956/32951124 swapFree=67111528/67111528
[pid=3263] ppid=3261 vsize=3664 CPUtime=66.26 cores=1,3,5,7
/proc/3263/stat : 3263 (SATzilla2009_R) S 3261 3263 2970 0 -1 4202496 822 2703 0 0 420 7 6197 2 25 0 1 0 408099798 3751936 476 33554432000 134512640 136149437 4293116544 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 3 0 0 0
/proc/3263/statm: 916 476 220 400 0 513 0
[pid=3281] ppid=3263 vsize=4560 CPUtime=248.41 cores=1,3,5,7
/proc/3281/stat : 3281 (picosat846) R 3263 3263 2970 0 -1 4202496 870 0 0 0 24841 0 0 0 25 0 1 0 408106426 4669440 835 33554432000 134512640 134570484 4289305824 18446744073709551615 134552971 0 0 8392704 0 0 0 0 17 5 0 0 0
/proc/3281/statm: 1140 835 90 15 0 774 0
Current children cumulated CPU time (s) 314.67
Current children cumulated vsize (KiB) 8224

Child status: 20
Real time (s): 314.793
CPU time (s): 314.796
CPU user time (s): 314.696
CPU system time (s): 0.099984
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 13980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 314.696
system time used= 0.099984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4412
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= 527

runsolver used 0.405938 second user time and 1.03284 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-18 22:00:39
IDJOB=3210790
IDBENCH=82846
IDSOLVER=1628
FILE ID=node145/3210790-1303156839
RUNJOBID= node145-1303152142-2989
PBS_JOBID= 13020986
Free space on /tmp= 72236 MiB

SOLVER NAME= SAT09 reference solver: SATzilla2009_R 2009-03-22
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S1273410420-036.UNKNOWN.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3210790-1303156839/watcher-3210790-1303156839 -o /tmp/evaluation-result-3210790-1303156839/solver-3210790-1303156839 -C 5000 -W 5000 -M 15500  HOME/SATzilla2009_R HOME/instance-3210790-1303156839.cnf

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

MD5SUM BENCH= c7c56fd965d7a6907a8127d8bee5e481
RANDOM SEED=486781496

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.83
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		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14614628 kB
Buffers:        715820 kB
Cached:       17197984 kB
SwapCached:          0 kB
Active:        8383192 kB
Inactive:      9597856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14614628 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           31476 kB
Writeback:           0 kB
AnonPages:       67364 kB
Mapped:          16156 kB
Slab:           293292 kB
PageTables:       4456 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   422828 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= 72208 MiB
End job on node145 at 2011-04-18 22:05:54