Trace number 3206488

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 120.803 120.811

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v75-c1597-S1825761395-059.UNKNOWN.cnf
MD5SUM0e5f93b3b44a8a3d689954a8a212e867
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.90595
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses1597
Sum of the clauses size7985
Maximum clause length5
Minimum clause length5
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 51597
Number of clauses of size over 50

Solver Data

66.08/66.11	c SATzilla is building models for class 1
66.08/66.11	c run presolver SATenstein for 30 seconds ... 
66.08/66.11	c Bin: Executing SATenstein
66.08/66.11	c spawning binary file with 30 seconds ...
66.08/66.11	c child exit by a signal
66.08/66.11	c SATenstein returned code 137.
66.08/66.11	c run presolver mxc-sr08 for 30 seconds ... 
66.08/66.11	c Bin: Executing mxc-sr08
66.08/66.11	c spawning binary file with 30 seconds ...
66.08/66.11	c child exit by a signal
66.08/66.11	c mxc-sr08 returned code 137.
66.08/66.11	c Orignal number of varibales is 75, number of clauses is 1597 
66.08/66.11	c predicted feature computation time is 6.199140 
66.08/66.11	c Bin: Executing satelite
66.08/66.11	c spawning binary file with 240 seconds ...
66.08/66.11	c child exited successfully
66.08/66.11	c satzilla computing base features
66.08/66.11	c Number of variabe is: 75, Number of clause is : 1597 
66.08/66.11	c Initializing...
66.08/66.11	c satzilla compute diameter ...
66.08/66.11	c start diameter features ...
66.08/66.11	c satzilla doing clause learning
66.08/66.11	c start clause learning features ...
66.08/66.11	c Bin: Executing zchaff07
66.08/66.11	c spawning binary file with 2 seconds ...
66.08/66.11	c child exit by a signal
66.08/66.11	c satzilla doing survey propogation probe
66.08/66.11	c do survay propogation for 2 second ...
66.08/66.11	c satzilla doing local search probe
66.08/66.11	c satzilla doing lobjois search-space size estimate
66.08/66.11	c features are:75 1597 75 1597 0 0 0.0469631 0.384847 0.632264 0.844153 0.0666667 0 0.0666667 0.0666667 -0 0 0 0.0666667 0.101999 0.0463369 0.0820288 3.41318 0.0782837 0.0565567 0 0.283019 2.73911 0.0141515 0.19199 0.00751409 0.0200376 2.74233 0.212273 0.0461866 0.00658248 0.0450845 0.0463369 2.18919 0.178906 2 3 0.485045 4385.57 0.00655773 4332 4430 4430 4332 4405 4373 4383 18.917 0.0263577 18.313 19.6801 19.6801 18.313 19.3929 18.403 18.9076 0.164786 0.646469 0.000847476 0.503457 0.28214 0.0222282 0.25265 0.0864898 0.144337 0.00187642 0.881159 0.000365101 0.0122048 0.00380185 0.000619804 0.0021816 0.000885809 0.00136718 8.16005 0.303439 15.2538 0.188771 15 12 19 1.88949 0.259062 0.898793 0.0885748 0.585642 0.718112 
66.08/66.11	c satzilla's ranking:
66.08/66.11	c 1) picosat846: 3.096506
66.08/66.11	c 2) march_dl2004: 2.907450
66.08/66.11	c 3) SATenstein: 0.139193
66.08/66.11	c 4) adaptg2wsat+: -0.096656
66.08/66.11	c 5) kcnfs04SAT07: -0.154114
66.08/66.11	c 6) adaptg2wsat0: -0.238162
66.08/66.11	c 7) gnovelty+: -0.907696
66.08/66.11	c 8) mxc-sr08: -10000.000000
66.08/66.11	c 9) tts-4-0: -10000.000000
66.08/66.11	c 10) zchaff_rand: -10000.000000
66.08/66.11	c 11) vallst: -10000.000000
66.08/66.11	c 12) minisat20: -10000.000000
66.08/66.11	c 13) minisat20SAT07: -10000.000000
66.08/66.11	c satzilla running picosat846 ... 
120.77/120.81	c Bin: Executing picosat846
120.77/120.81	c spawning binary file with 2333 seconds ...
120.77/120.81	c child exited successfully
120.77/120.81	c picosat846 returned code 20.
120.77/120.81	s UNSATISFIABLE
120.77/120.81	c SATZILLA_TIME=120.810000

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-3206488-1302954302/watcher-3206488-1302954302 -o /tmp/evaluation-result-3206488-1302954302/solver-3206488-1302954302 -C 2400 -W 1300 -M 7680 HOME/SATzilla2009_R HOME/instance-3206488-1302954302.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 0.98 1.36 2.48 3/175 8268
/proc/meminfo: memFree=18759856/32951124 swapFree=67111528/67111528
[pid=8268] ppid=8266 vsize=2136 CPUtime=0 cores=4,6
/proc/8268/stat : 8268 (SATzilla2009_R) S 8266 8268 6828 0 -1 4202496 162 0 0 0 0 0 0 0 22 0 1 0 387846171 2187264 113 33554432000 134512640 136149437 4289414160 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/8268/statm: 534 113 97 400 0 131 0

[startup+0.0946799 s]
/proc/loadavg: 0.98 1.36 2.48 3/175 8268
/proc/meminfo: memFree=18759856/32951124 swapFree=67111528/67111528
[pid=8268] ppid=8266 vsize=2136 CPUtime=0 cores=4,6
/proc/8268/stat : 8268 (SATzilla2009_R) S 8266 8268 6828 0 -1 4202496 162 0 0 0 0 0 0 0 22 0 1 0 387846171 2187264 113 33554432000 134512640 136149437 4289414160 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/8268/statm: 534 113 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.100678 s]
/proc/loadavg: 0.98 1.36 2.48 3/175 8268
/proc/meminfo: memFree=18759856/32951124 swapFree=67111528/67111528
[pid=8268] ppid=8266 vsize=2136 CPUtime=0 cores=4,6
/proc/8268/stat : 8268 (SATzilla2009_R) S 8266 8268 6828 0 -1 4202496 162 0 0 0 0 0 0 0 22 0 1 0 387846171 2187264 113 33554432000 134512640 136149437 4289414160 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/8268/statm: 534 113 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.300646 s]
/proc/loadavg: 0.98 1.36 2.48 3/175 8268
/proc/meminfo: memFree=18759856/32951124 swapFree=67111528/67111528
[pid=8268] ppid=8266 vsize=2136 CPUtime=0 cores=4,6
/proc/8268/stat : 8268 (SATzilla2009_R) S 8266 8268 6828 0 -1 4202496 162 0 0 0 0 0 0 0 22 0 1 0 387846171 2187264 113 33554432000 134512640 136149437 4289414160 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/8268/statm: 534 113 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.700573 s]
/proc/loadavg: 0.98 1.36 2.48 3/175 8268
/proc/meminfo: memFree=18759856/32951124 swapFree=67111528/67111528
[pid=8268] ppid=8266 vsize=2136 CPUtime=0 cores=4,6
/proc/8268/stat : 8268 (SATzilla2009_R) S 8266 8268 6828 0 -1 4202496 162 0 0 0 0 0 0 0 22 0 1 0 387846171 2187264 113 33554432000 134512640 136149437 4289414160 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/8268/statm: 534 113 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+1.50043 s]
/proc/loadavg: 0.98 1.36 2.48 3/184 8330
/proc/meminfo: memFree=18665072/32951124 swapFree=67111528/67111528
[pid=8268] ppid=8266 vsize=2136 CPUtime=0 cores=4,6
/proc/8268/stat : 8268 (SATzilla2009_R) S 8266 8268 6828 0 -1 4202496 162 0 0 0 0 0 0 0 22 0 1 0 387846171 2187264 113 33554432000 134512640 136149437 4289414160 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/8268/statm: 534 113 97 400 0 131 0
[pid=8269] ppid=8268 vsize=6732 CPUtime=1.49 cores=4,6
/proc/8269/stat : 8269 (SATenstein) R 8268 8268 6828 0 -1 4202496 406 0 0 0 149 0 0 0 25 0 1 0 387846171 6893568 361 33554432000 134512640 134854740 4292939792 18446744073709551615 134761035 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/8269/statm: 1683 361 183 84 0 1208 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8868

[startup+3.10113 s]
/proc/loadavg: 0.98 1.36 2.48 5/188 8404
/proc/meminfo: memFree=18664180/32951124 swapFree=67111528/67111528
[pid=8268] ppid=8266 vsize=2136 CPUtime=0 cores=4,6
/proc/8268/stat : 8268 (SATzilla2009_R) S 8266 8268 6828 0 -1 4202496 162 0 0 0 0 0 0 0 22 0 1 0 387846171 2187264 113 33554432000 134512640 136149437 4289414160 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/8268/statm: 534 113 97 400 0 131 0
[pid=8269] ppid=8268 vsize=6732 CPUtime=3.1 cores=4,6
/proc/8269/stat : 8269 (SATenstein) R 8268 8268 6828 0 -1 4202496 406 0 0 0 310 0 0 0 25 0 1 0 387846171 6893568 361 33554432000 134512640 134854740 4292939792 18446744073709551615 134761179 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/8269/statm: 1683 361 183 84 0 1208 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 8868

[startup+6.30053 s]
/proc/loadavg: 1.22 1.41 2.49 5/194 8438
/proc/meminfo: memFree=18659916/32951124 swapFree=67111528/67111528
[pid=8268] ppid=8266 vsize=2136 CPUtime=0 cores=4,6
/proc/8268/stat : 8268 (SATzilla2009_R) S 8266 8268 6828 0 -1 4202496 162 0 0 0 0 0 0 0 22 0 1 0 387846171 2187264 113 33554432000 134512640 136149437 4289414160 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/8268/statm: 534 113 97 400 0 131 0
[pid=8269] ppid=8268 vsize=6732 CPUtime=6.29 cores=4,6
/proc/8269/stat : 8269 (SATenstein) R 8268 8268 6828 0 -1 4202496 406 0 0 0 629 0 0 0 25 0 1 0 387846171 6893568 361 33554432000 134512640 134854740 4292939792 18446744073709551615 134761197 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/8269/statm: 1683 361 183 84 0 1208 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8868

[startup+12.7004 s]
/proc/loadavg: 1.45 1.45 2.50 5/194 8438
/proc/meminfo: memFree=18662496/32951124 swapFree=67111528/67111528
[pid=8268] ppid=8266 vsize=2136 CPUtime=0 cores=4,6
/proc/8268/stat : 8268 (SATzilla2009_R) S 8266 8268 6828 0 -1 4202496 162 0 0 0 0 0 0 0 22 0 1 0 387846171 2187264 113 33554432000 134512640 136149437 4289414160 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/8268/statm: 534 113 97 400 0 131 0
[pid=8269] ppid=8268 vsize=6732 CPUtime=12.69 cores=4,6
/proc/8269/stat : 8269 (SATenstein) R 8268 8268 6828 0 -1 4202496 406 0 0 0 1269 0 0 0 25 0 1 0 387846171 6893568 361 33554432000 134512640 134854740 4292939792 18446744073709551615 134761208 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/8269/statm: 1683 361 183 84 0 1208 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8868

[startup+25.501 s]
/proc/loadavg: 2.01 1.57 2.52 5/194 8439
/proc/meminfo: memFree=18663188/32951124 swapFree=67111528/67111528
[pid=8268] ppid=8266 vsize=2136 CPUtime=0 cores=4,6
/proc/8268/stat : 8268 (SATzilla2009_R) S 8266 8268 6828 0 -1 4202496 162 0 0 0 0 0 0 0 22 0 1 0 387846171 2187264 113 33554432000 134512640 136149437 4289414160 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/8268/statm: 534 113 97 400 0 131 0
[pid=8269] ppid=8268 vsize=6732 CPUtime=25.5 cores=4,6
/proc/8269/stat : 8269 (SATenstein) R 8268 8268 6828 0 -1 4202496 406 0 0 0 2550 0 0 0 25 0 1 0 387846171 6893568 361 33554432000 134512640 134854740 4292939792 18446744073709551615 134760379 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/8269/statm: 1683 361 183 84 0 1208 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 8868

[startup+51.1003 s]
/proc/loadavg: 2.69 1.77 2.56 5/194 8443
/proc/meminfo: memFree=18659556/32951124 swapFree=67111528/67111528
[pid=8268] ppid=8266 vsize=2136 CPUtime=29.99 cores=4,6
/proc/8268/stat : 8268 (SATzilla2009_R) S 8266 8268 6828 0 -1 4202496 182 406 0 0 0 0 2999 0 18 0 1 0 387846171 2187264 122 33554432000 134512640 136149437 4289414160 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/8268/statm: 534 122 105 400 0 131 0
[pid=8440] ppid=8268 vsize=2692 CPUtime=21.09 cores=4,6
/proc/8440/stat : 8440 (mxc-sr08) R 8268 8268 6828 0 -1 4202496 590 0 0 0 2109 0 0 0 25 0 1 0 387849170 2756608 564 33554432000 134512640 135078026 4290871072 18446744073709551615 134534660 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/8440/statm: 673 564 73 139 0 532 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4828

[startup+102.307 s]
/proc/loadavg: 3.48 2.12 2.64 5/194 8457
/proc/meminfo: memFree=18658724/32951124 swapFree=67111528/67111528
[pid=8268] ppid=8266 vsize=3348 CPUtime=66.09 cores=4,6
/proc/8268/stat : 8268 (SATzilla2009_R) S 8266 8268 6828 0 -1 4202496 550 2683 0 0 404 7 6197 1 25 0 1 0 387846171 3428352 363 33554432000 134512640 136149437 4289414160 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/8268/statm: 837 363 220 400 0 434 0
[pid=8453] ppid=8268 vsize=2264 CPUtime=36.19 cores=4,6
/proc/8453/stat : 8453 (picosat846) R 8268 8268 6828 0 -1 4202496 305 0 0 0 3619 0 0 0 25 0 1 0 387852782 2318336 271 33554432000 134512640 134570484 4288662864 18446744073709551615 134553067 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/8453/statm: 566 271 90 15 0 200 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 5612

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

[startup+108.701 s]
/proc/loadavg: 3.52 2.16 2.64 5/194 8457
/proc/meminfo: memFree=18658592/32951124 swapFree=67111528/67111528
[pid=8268] ppid=8266 vsize=3348 CPUtime=66.09 cores=4,6
/proc/8268/stat : 8268 (SATzilla2009_R) S 8266 8268 6828 0 -1 4202496 550 2683 0 0 404 7 6197 1 25 0 1 0 387846171 3428352 363 33554432000 134512640 136149437 4289414160 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/8268/statm: 837 363 220 400 0 434 0
[pid=8453] ppid=8268 vsize=2396 CPUtime=42.58 cores=4,6
/proc/8453/stat : 8453 (picosat846) R 8268 8268 6828 0 -1 4202496 314 0 0 0 4258 0 0 0 25 0 1 0 387852782 2453504 280 33554432000 134512640 134570484 4288662864 18446744073709551615 134522312 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/8453/statm: 599 280 90 15 0 233 0
Current children cumulated CPU time (s) 108.67
Current children cumulated vsize (KiB) 5744

[startup+115.1 s]
/proc/loadavg: 3.59 2.22 2.66 5/194 8457
/proc/meminfo: memFree=18658212/32951124 swapFree=67111528/67111528
[pid=8268] ppid=8266 vsize=3348 CPUtime=66.09 cores=4,6
/proc/8268/stat : 8268 (SATzilla2009_R) S 8266 8268 6828 0 -1 4202496 550 2683 0 0 404 7 6197 1 25 0 1 0 387846171 3428352 363 33554432000 134512640 136149437 4289414160 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/8268/statm: 837 363 220 400 0 434 0
[pid=8453] ppid=8268 vsize=2396 CPUtime=48.98 cores=4,6
/proc/8453/stat : 8453 (picosat846) R 8268 8268 6828 0 -1 4202496 340 0 0 0 4898 0 0 0 25 0 1 0 387852782 2453504 306 33554432000 134512640 134570484 4288662864 18446744073709551615 134553120 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/8453/statm: 599 306 90 15 0 233 0
Current children cumulated CPU time (s) 115.07
Current children cumulated vsize (KiB) 5744

[startup+118.301 s]
/proc/loadavg: 3.59 2.22 2.66 5/194 8457
/proc/meminfo: memFree=18658212/32951124 swapFree=67111528/67111528
[pid=8268] ppid=8266 vsize=3348 CPUtime=66.09 cores=4,6
/proc/8268/stat : 8268 (SATzilla2009_R) S 8266 8268 6828 0 -1 4202496 550 2683 0 0 404 7 6197 1 25 0 1 0 387846171 3428352 363 33554432000 134512640 136149437 4289414160 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/8268/statm: 837 363 220 400 0 434 0
[pid=8453] ppid=8268 vsize=2396 CPUtime=52.18 cores=4,6
/proc/8453/stat : 8453 (picosat846) R 8268 8268 6828 0 -1 4202496 340 0 0 0 5218 0 0 0 25 0 1 0 387852782 2453504 306 33554432000 134512640 134570484 4288662864 18446744073709551615 134553107 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/8453/statm: 599 306 90 15 0 233 0
Current children cumulated CPU time (s) 118.27
Current children cumulated vsize (KiB) 5744

[startup+119.907 s]
/proc/loadavg: 3.62 2.25 2.66 5/194 8457
/proc/meminfo: memFree=18658212/32951124 swapFree=67111528/67111528
[pid=8268] ppid=8266 vsize=3348 CPUtime=66.09 cores=4,6
/proc/8268/stat : 8268 (SATzilla2009_R) S 8266 8268 6828 0 -1 4202496 550 2683 0 0 404 7 6197 1 25 0 1 0 387846171 3428352 363 33554432000 134512640 136149437 4289414160 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/8268/statm: 837 363 220 400 0 434 0
[pid=8453] ppid=8268 vsize=2396 CPUtime=53.79 cores=4,6
/proc/8453/stat : 8453 (picosat846) R 8268 8268 6828 0 -1 4202496 340 0 0 0 5379 0 0 0 25 0 1 0 387852782 2453504 306 33554432000 134512640 134570484 4288662864 18446744073709551615 134553259 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/8453/statm: 599 306 90 15 0 233 0
Current children cumulated CPU time (s) 119.88
Current children cumulated vsize (KiB) 5744

[startup+120.301 s]
/proc/loadavg: 3.62 2.25 2.66 5/194 8457
/proc/meminfo: memFree=18658212/32951124 swapFree=67111528/67111528
[pid=8268] ppid=8266 vsize=3348 CPUtime=66.09 cores=4,6
/proc/8268/stat : 8268 (SATzilla2009_R) S 8266 8268 6828 0 -1 4202496 550 2683 0 0 404 7 6197 1 25 0 1 0 387846171 3428352 363 33554432000 134512640 136149437 4289414160 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/8268/statm: 837 363 220 400 0 434 0
[pid=8453] ppid=8268 vsize=2396 CPUtime=54.18 cores=4,6
/proc/8453/stat : 8453 (picosat846) R 8268 8268 6828 0 -1 4202496 340 0 0 0 5418 0 0 0 25 0 1 0 387852782 2453504 306 33554432000 134512640 134570484 4288662864 18446744073709551615 134553107 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/8453/statm: 599 306 90 15 0 233 0
Current children cumulated CPU time (s) 120.27
Current children cumulated vsize (KiB) 5744

[startup+120.7 s]
/proc/loadavg: 3.62 2.25 2.66 5/194 8457
/proc/meminfo: memFree=18658212/32951124 swapFree=67111528/67111528
[pid=8268] ppid=8266 vsize=3348 CPUtime=66.09 cores=4,6
/proc/8268/stat : 8268 (SATzilla2009_R) S 8266 8268 6828 0 -1 4202496 550 2683 0 0 404 7 6197 1 25 0 1 0 387846171 3428352 363 33554432000 134512640 136149437 4289414160 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/8268/statm: 837 363 220 400 0 434 0
[pid=8453] ppid=8268 vsize=2396 CPUtime=54.58 cores=4,6
/proc/8453/stat : 8453 (picosat846) R 8268 8268 6828 0 -1 4202496 340 0 0 0 5458 0 0 0 25 0 1 0 387852782 2453504 306 33554432000 134512640 134570484 4288662864 18446744073709551615 134553208 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/8453/statm: 599 306 90 15 0 233 0
Current children cumulated CPU time (s) 120.67
Current children cumulated vsize (KiB) 5744

[startup+120.8 s]
/proc/loadavg: 3.62 2.25 2.66 5/194 8457
/proc/meminfo: memFree=18658212/32951124 swapFree=67111528/67111528
[pid=8268] ppid=8266 vsize=3348 CPUtime=66.09 cores=4,6
/proc/8268/stat : 8268 (SATzilla2009_R) S 8266 8268 6828 0 -1 4202496 550 2683 0 0 404 7 6197 1 25 0 1 0 387846171 3428352 363 33554432000 134512640 136149437 4289414160 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 4 0 0 0
/proc/8268/statm: 837 363 220 400 0 434 0
[pid=8453] ppid=8268 vsize=2396 CPUtime=54.68 cores=4,6
/proc/8453/stat : 8453 (picosat846) R 8268 8268 6828 0 -1 4202496 340 0 0 0 5468 0 0 0 25 0 1 0 387852782 2453504 306 33554432000 134512640 134570484 4288662864 18446744073709551615 134552985 0 0 8392704 0 0 0 0 17 4 0 0 0
/proc/8453/statm: 599 306 90 15 0 233 0
Current children cumulated CPU time (s) 120.77
Current children cumulated vsize (KiB) 5744

Child status: 20
Real time (s): 120.811
CPU time (s): 120.803
CPU user time (s): 120.713
CPU system time (s): 0.089986
CPU usage (%): 99.993
Max. virtual memory (cumulated for all children) (KiB): 8868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 120.713
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3587
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= 29
involuntary context switches= 189

runsolver used 0.214967 second user time and 0.416936 second system time

The end

Launcher Data

Begin job on node147 at 2011-04-16 13:45:03
IDJOB=3206488
IDBENCH=83081
IDSOLVER=1620
FILE ID=node147/3206488-1302954302
RUNJOBID= node147-1302954302-8140
PBS_JOBID= 13017930
Free space on /tmp= 72016 MiB

SOLVER NAME= SAT09 reference solver: SATzilla2009_R 2009-03-22
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S1825761395-059.UNKNOWN.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3206488-1302954302/watcher-3206488-1302954302 -o /tmp/evaluation-result-3206488-1302954302/solver-3206488-1302954302 -C 2400 -W 1300 -M 7680  HOME/SATzilla2009_R HOME/instance-3206488-1302954302.cnf

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

MD5SUM BENCH= 0e5f93b3b44a8a3d689954a8a212e867
RANDOM SEED=709380756

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      18761004 kB
Buffers:        701376 kB
Cached:       13063608 kB
SwapCached:          0 kB
Active:        4627012 kB
Inactive:      9201852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18761004 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           38404 kB
Writeback:           0 kB
AnonPages:       64232 kB
Mapped:          14884 kB
Slab:           298368 kB
PageTables:       5208 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187136 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= 71984 MiB
End job on node147 at 2011-04-16 13:47:04