Trace number 1539352

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
SATzilla2009_I 2009-03-22UNSAT 142.925 143

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S531507935-068.cnf
MD5SUM2d23364f7226a1447867652ed6067cac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark99.4349
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

19.26/19.32	c SATzilla is building models for class 3
19.26/19.32	c run presolver mxc-sr08 for 10 seconds ... 
19.26/19.32	c Bin: Executing mxc-sr08
19.26/19.32	c spawning binary file with 10 seconds ...
19.26/19.32	c child exit by a signal
19.26/19.32	c mxc-sr08 returned code 137.
19.26/19.32	c run presolver picosat846 for 5 seconds ... 
19.26/19.32	c Bin: Executing picosat846
19.26/19.32	c spawning binary file with 5 seconds ...
19.26/19.32	c child exit by a signal
19.26/19.32	c picosat846 returned code 137.
19.26/19.32	c Orignal number of varibales is 420, number of clauses is 1785 
19.26/19.32	c predicted feature computation time is 1.450637 
19.26/19.32	c Bin: Executing satelite
19.26/19.32	c spawning binary file with 240 seconds ...
19.26/19.32	c child exited successfully
19.26/19.32	c satzilla computing base features
19.26/19.32	c Number of variabe is: 414, Number of clause is : 1779 
19.26/19.32	c Initializing...
19.26/19.32	c satzilla doing clause learning
19.26/19.32	c start clause learning features ...
19.26/19.32	c Bin: Executing zchaff07
19.26/19.32	c spawning binary file with 2 seconds ...
19.26/19.32	c child exit by a signal
19.26/19.32	c satzilla doing survey propogation probe
19.26/19.32	c do survay propogation for 2 second ...
19.26/19.32	c satzilla doing local search probe
19.26/19.32	c features are:420 1785 414 1779 0.0144928 0.00337268 0.232715 0.504347 0.579512 0.666767 0.00730205 0.0587185 0.00724638 0.0120773 0.102614 0 0.98145 0.00730205 0.284231 0.00224845 0.0163013 2.6635 0.215268 0.17152 0 1 3.22901 0.00358313 0.383106 0.000562114 0.00730748 2.28555 0.492411 0.0142511 0.279073 0.00449691 0.0314784 4002 0.0168207 3932 4089 4089 3932 4089 3941 4046 24.7791 0.076048 22.8084 27.325 27.325 22.8084 27.325 23.1363 25.8468 0.363927 0.618267 0.00286886 1 0.690157 0.0843306 0.541344 0.174177 0.343168 0.082805 0.722064 0.00541226 0.406921 0.166519 0.0239528 0.112353 0.038739 0.0687777 23.7142 0.28382 90.8047 0.0816575 91 82 100 0.832616 0.254815 0.876158 0.0461225 
19.26/19.32	c satzilla's ranking:
19.26/19.32	c 1) march_dl2004: 4.042858
19.26/19.32	c 2) minisat20SAT07: 3.440486
19.26/19.32	c 3) zchaff_rand: 2.303166
19.26/19.32	c 4) picosat846: 2.283016
19.26/19.32	c 5) mxc-sr08: 1.861422
19.26/19.32	c 6) SATenstein: -10000.000000
19.26/19.32	c 7) gnovelty+: -10000.000000
19.26/19.32	c 8) adaptg2wsat+: -10000.000000
19.26/19.32	c 9) adaptg2wsat0: -10000.000000
19.26/19.32	c 10) tts-4-0: -10000.000000
19.26/19.32	c 11) vallst: -10000.000000
19.26/19.32	c 12) minisat20: -10000.000000
19.26/19.32	c 13) kcnfs04SAT07: -10000.000000
19.26/19.32	c satzilla running march_dl2004 ... 
142.81/142.99	c Bin: Executing march_dl2004
142.81/142.99	c spawning binary file with 1180 seconds ...
142.81/142.99	c child exited successfully
142.81/142.99	c march_dl2004 returned code 20.
142.81/142.99	s UNSATISFIABLE
142.81/142.99	c SATZILLA_TIME=142.930000

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1539352-1238508434/watcher-1539352-1238508434 -o /tmp/evaluation-result-1539352-1238508434/solver-1539352-1238508434 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539352-1238508434.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 32178
/proc/meminfo: memFree=1346024/2055912 swapFree=4170680/4192956
[pid=32178] ppid=32176 vsize=2056 CPUtime=0
/proc/32178/stat : 32178 (SATzilla2009_I) S 32176 32178 31948 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1123507291 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32178/statm: 514 112 96 399 0 111 0
[pid=32179] ppid=32178 vsize=864 CPUtime=0
/proc/32179/stat : 32179 (mxc-sr08) R 32178 32178 31948 0 -1 4194304 142 0 0 0 0 0 0 0 19 0 1 0 1123507291 884736 138 1992294400 134512640 135078026 4294956176 18446744073709551615 134534018 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32179/statm: 216 138 71 138 0 75 0

[startup+0.0350789 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 32178
/proc/meminfo: memFree=1346024/2055912 swapFree=4170680/4192956
[pid=32178] ppid=32176 vsize=2056 CPUtime=0
/proc/32178/stat : 32178 (SATzilla2009_I) S 32176 32178 31948 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1123507291 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32178/statm: 514 112 96 399 0 111 0
[pid=32179] ppid=32178 vsize=996 CPUtime=0.03
/proc/32179/stat : 32179 (mxc-sr08) R 32178 32178 31948 0 -1 4194304 157 0 0 0 3 0 0 0 19 0 1 0 1123507291 1019904 153 1992294400 134512640 135078026 4294956176 18446744073709551615 134534294 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32179/statm: 249 153 71 138 0 108 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3052

[startup+0.102085 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 32178
/proc/meminfo: memFree=1346024/2055912 swapFree=4170680/4192956
[pid=32178] ppid=32176 vsize=2056 CPUtime=0
/proc/32178/stat : 32178 (SATzilla2009_I) S 32176 32178 31948 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1123507291 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32178/statm: 514 112 96 399 0 111 0
[pid=32179] ppid=32178 vsize=1128 CPUtime=0.09
/proc/32179/stat : 32179 (mxc-sr08) R 32178 32178 31948 0 -1 4194304 193 0 0 0 9 0 0 0 19 0 1 0 1123507291 1155072 189 1992294400 134512640 135078026 4294956176 18446744073709551615 134522530 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32179/statm: 282 189 71 138 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3184

[startup+0.302106 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 32178
/proc/meminfo: memFree=1346024/2055912 swapFree=4170680/4192956
[pid=32178] ppid=32176 vsize=2056 CPUtime=0
/proc/32178/stat : 32178 (SATzilla2009_I) S 32176 32178 31948 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1123507291 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32178/statm: 514 112 96 399 0 111 0
[pid=32179] ppid=32178 vsize=1260 CPUtime=0.29
/proc/32179/stat : 32179 (mxc-sr08) R 32178 32178 31948 0 -1 4194304 230 0 0 0 29 0 0 0 21 0 1 0 1123507291 1290240 226 1992294400 134512640 135078026 4294956176 18446744073709551615 134534613 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32179/statm: 315 226 71 138 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3316

[startup+0.702148 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 32178
/proc/meminfo: memFree=1346024/2055912 swapFree=4170680/4192956
[pid=32178] ppid=32176 vsize=2056 CPUtime=0
/proc/32178/stat : 32178 (SATzilla2009_I) S 32176 32178 31948 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1123507291 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32178/statm: 514 112 96 399 0 111 0
[pid=32179] ppid=32178 vsize=1392 CPUtime=0.69
/proc/32179/stat : 32179 (mxc-sr08) R 32178 32178 31948 0 -1 4194304 268 0 0 0 69 0 0 0 25 0 1 0 1123507291 1425408 264 1992294400 134512640 135078026 4294956176 18446744073709551615 134599708 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32179/statm: 348 264 71 138 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3448

[startup+1.50123 s]
/proc/loadavg: 0.92 0.98 0.99 2/82 32180
/proc/meminfo: memFree=1344984/2055912 swapFree=4170680/4192956
[pid=32178] ppid=32176 vsize=2056 CPUtime=0
/proc/32178/stat : 32178 (SATzilla2009_I) S 32176 32178 31948 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1123507291 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32178/statm: 514 112 96 399 0 111 0
[pid=32179] ppid=32178 vsize=1524 CPUtime=1.49
/proc/32179/stat : 32179 (mxc-sr08) R 32178 32178 31948 0 -1 4194304 299 0 0 0 149 0 0 0 25 0 1 0 1123507291 1560576 295 1992294400 134512640 135078026 4294956176 18446744073709551615 134534605 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32179/statm: 381 295 71 138 0 240 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3580

[startup+3.1014 s]
/proc/loadavg: 0.92 0.98 0.99 2/82 32180
/proc/meminfo: memFree=1344664/2055912 swapFree=4170680/4192956
[pid=32178] ppid=32176 vsize=2056 CPUtime=0
/proc/32178/stat : 32178 (SATzilla2009_I) S 32176 32178 31948 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1123507291 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32178/statm: 514 112 96 399 0 111 0
[pid=32179] ppid=32178 vsize=1656 CPUtime=3.09
/proc/32179/stat : 32179 (mxc-sr08) R 32178 32178 31948 0 -1 4194304 342 0 0 0 309 0 0 0 25 0 1 0 1123507291 1695744 338 1992294400 134512640 135078026 4294956176 18446744073709551615 134534321 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32179/statm: 414 338 71 138 0 273 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3712

[startup+6.30173 s]
/proc/loadavg: 1.01 1.00 1.00 2/82 32180
/proc/meminfo: memFree=1344728/2055912 swapFree=4170680/4192956
[pid=32178] ppid=32176 vsize=2056 CPUtime=0
/proc/32178/stat : 32178 (SATzilla2009_I) S 32176 32178 31948 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1123507291 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32178/statm: 514 112 96 399 0 111 0
[pid=32179] ppid=32178 vsize=1920 CPUtime=6.29
/proc/32179/stat : 32179 (mxc-sr08) R 32178 32178 31948 0 -1 4194304 411 0 0 0 629 0 0 0 25 0 1 0 1123507291 1966080 407 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32179/statm: 480 407 71 138 0 339 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3976

[startup+12.7014 s]
/proc/loadavg: 1.01 1.00 1.00 2/82 32181
/proc/meminfo: memFree=1345496/2055912 swapFree=4170680/4192956
[pid=32178] ppid=32176 vsize=2056 CPUtime=9.99
/proc/32178/stat : 32178 (SATzilla2009_I) S 32176 32178 31948 0 -1 4194304 152 453 0 0 0 0 999 0 19 0 1 0 1123507291 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32178/statm: 514 121 104 399 0 111 0
[pid=32181] ppid=32178 vsize=1632 CPUtime=2.68
/proc/32181/stat : 32181 (picosat846) R 32178 32178 31948 0 -1 4194304 171 0 0 0 268 0 0 0 25 0 1 0 1123508292 1671168 160 1992294400 134512640 134570484 4294956176 18446744073709551615 134545544 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32181/statm: 408 160 84 14 0 74 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 3688

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 32184
/proc/meminfo: memFree=1344664/2055912 swapFree=4170680/4192956
[pid=32178] ppid=32176 vsize=3344 CPUtime=19.29
/proc/32178/stat : 32178 (SATzilla2009_I) S 32176 32178 31948 0 -1 4194304 499 1796 0 0 202 27 1698 2 25 0 1 0 1123507291 3424256 352 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32178/statm: 836 352 217 399 0 433 0
[pid=32184] ppid=32178 vsize=1272 CPUtime=6.17
/proc/32184/stat : 32184 (march_dl2004) R 32178 32178 31948 0 -1 4194304 262 0 0 0 617 0 0 0 25 0 1 0 1123509223 1302528 254 1992294400 134512640 134996440 4294956176 18446744073709551615 134527851 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32184/statm: 318 254 74 118 0 197 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 4616

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 32184
/proc/meminfo: memFree=1344600/2055912 swapFree=4170680/4192956
[pid=32178] ppid=32176 vsize=3344 CPUtime=19.29
/proc/32178/stat : 32178 (SATzilla2009_I) S 32176 32178 31948 0 -1 4194304 499 1796 0 0 202 27 1698 2 25 0 1 0 1123507291 3424256 352 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32178/statm: 836 352 217 399 0 433 0
[pid=32184] ppid=32178 vsize=1272 CPUtime=31.75
/proc/32184/stat : 32184 (march_dl2004) R 32178 32178 31948 0 -1 4194304 276 0 0 0 3175 0 0 0 25 0 1 0 1123509223 1302528 268 1992294400 134512640 134996440 4294956176 18446744073709551615 134587373 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32184/statm: 318 268 74 118 0 197 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 4616

[startup+102.308 s]
/proc/loadavg: 1.04 1.01 1.00 2/82 32184
/proc/meminfo: memFree=1344536/2055912 swapFree=4170680/4192956
[pid=32178] ppid=32176 vsize=3344 CPUtime=19.29
/proc/32178/stat : 32178 (SATzilla2009_I) S 32176 32178 31948 0 -1 4194304 499 1796 0 0 202 27 1698 2 25 0 1 0 1123507291 3424256 352 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32178/statm: 836 352 217 399 0 433 0
[pid=32184] ppid=32178 vsize=1400 CPUtime=82.94
/proc/32184/stat : 32184 (march_dl2004) R 32178 32178 31948 0 -1 4194304 286 0 0 0 8294 0 0 0 25 0 1 0 1123509223 1433600 278 1992294400 134512640 134996440 4294956176 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32184/statm: 350 278 74 118 0 229 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 4744

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

[startup+127.901 s]
/proc/loadavg: 1.09 1.03 1.00 2/82 32184
/proc/meminfo: memFree=1344536/2055912 swapFree=4170680/4192956
[pid=32178] ppid=32176 vsize=3344 CPUtime=19.29
/proc/32178/stat : 32178 (SATzilla2009_I) S 32176 32178 31948 0 -1 4194304 499 1796 0 0 202 27 1698 2 25 0 1 0 1123507291 3424256 352 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32178/statm: 836 352 217 399 0 433 0
[pid=32184] ppid=32178 vsize=1400 CPUtime=108.52
/proc/32184/stat : 32184 (march_dl2004) R 32178 32178 31948 0 -1 4194304 289 0 0 0 10852 0 0 0 25 0 1 0 1123509223 1433600 281 1992294400 134512640 134996440 4294956176 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32184/statm: 350 281 74 118 0 229 0
Current children cumulated CPU time (s) 127.81
Current children cumulated vsize (KiB) 4744

[startup+134.301 s]
/proc/loadavg: 1.08 1.03 1.00 2/82 32184
/proc/meminfo: memFree=1344536/2055912 swapFree=4170680/4192956
[pid=32178] ppid=32176 vsize=3344 CPUtime=19.29
/proc/32178/stat : 32178 (SATzilla2009_I) S 32176 32178 31948 0 -1 4194304 499 1796 0 0 202 27 1698 2 25 0 1 0 1123507291 3424256 352 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32178/statm: 836 352 217 399 0 433 0
[pid=32184] ppid=32178 vsize=1400 CPUtime=114.91
/proc/32184/stat : 32184 (march_dl2004) R 32178 32178 31948 0 -1 4194304 289 0 0 0 11491 0 0 0 25 0 1 0 1123509223 1433600 281 1992294400 134512640 134996440 4294956176 18446744073709551615 134553682 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32184/statm: 350 281 74 118 0 229 0
Current children cumulated CPU time (s) 134.2
Current children cumulated vsize (KiB) 4744

[startup+137.507 s]
/proc/loadavg: 1.08 1.03 1.00 2/82 32184
/proc/meminfo: memFree=1344536/2055912 swapFree=4170680/4192956
[pid=32178] ppid=32176 vsize=3344 CPUtime=19.29
/proc/32178/stat : 32178 (SATzilla2009_I) S 32176 32178 31948 0 -1 4194304 499 1796 0 0 202 27 1698 2 25 0 1 0 1123507291 3424256 352 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32178/statm: 836 352 217 399 0 433 0
[pid=32184] ppid=32178 vsize=1400 CPUtime=118.12
/proc/32184/stat : 32184 (march_dl2004) R 32178 32178 31948 0 -1 4194304 289 0 0 0 11812 0 0 0 25 0 1 0 1123509223 1433600 281 1992294400 134512640 134996440 4294956176 18446744073709551615 134527851 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32184/statm: 350 281 74 118 0 229 0
Current children cumulated CPU time (s) 137.41
Current children cumulated vsize (KiB) 4744

[startup+140.702 s]
/proc/loadavg: 1.07 1.03 1.00 2/82 32184
/proc/meminfo: memFree=1344536/2055912 swapFree=4170680/4192956
[pid=32178] ppid=32176 vsize=3344 CPUtime=19.29
/proc/32178/stat : 32178 (SATzilla2009_I) S 32176 32178 31948 0 -1 4194304 499 1796 0 0 202 27 1698 2 25 0 1 0 1123507291 3424256 352 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32178/statm: 836 352 217 399 0 433 0
[pid=32184] ppid=32178 vsize=1400 CPUtime=121.32
/proc/32184/stat : 32184 (march_dl2004) R 32178 32178 31948 0 -1 4194304 289 0 0 0 12132 0 0 0 25 0 1 0 1123509223 1433600 281 1992294400 134512640 134996440 4294956176 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32184/statm: 350 281 74 118 0 229 0
Current children cumulated CPU time (s) 140.61
Current children cumulated vsize (KiB) 4744

[startup+142.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/82 32184
/proc/meminfo: memFree=1344536/2055912 swapFree=4170680/4192956
[pid=32178] ppid=32176 vsize=3344 CPUtime=19.29
/proc/32178/stat : 32178 (SATzilla2009_I) S 32176 32178 31948 0 -1 4194304 499 1796 0 0 202 27 1698 2 25 0 1 0 1123507291 3424256 352 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32178/statm: 836 352 217 399 0 433 0
[pid=32184] ppid=32178 vsize=1400 CPUtime=122.91
/proc/32184/stat : 32184 (march_dl2004) R 32178 32178 31948 0 -1 4194304 289 0 0 0 12291 0 0 0 25 0 1 0 1123509223 1433600 281 1992294400 134512640 134996440 4294956176 18446744073709551615 134514084 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32184/statm: 350 281 74 118 0 229 0
Current children cumulated CPU time (s) 142.2
Current children cumulated vsize (KiB) 4744

[startup+142.702 s]
/proc/loadavg: 1.07 1.03 1.00 2/82 32184
/proc/meminfo: memFree=1344536/2055912 swapFree=4170680/4192956
[pid=32178] ppid=32176 vsize=3344 CPUtime=19.29
/proc/32178/stat : 32178 (SATzilla2009_I) S 32176 32178 31948 0 -1 4194304 499 1796 0 0 202 27 1698 2 25 0 1 0 1123507291 3424256 352 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32178/statm: 836 352 217 399 0 433 0
[pid=32184] ppid=32178 vsize=1400 CPUtime=123.31
/proc/32184/stat : 32184 (march_dl2004) R 32178 32178 31948 0 -1 4194304 289 0 0 0 12331 0 0 0 25 0 1 0 1123509223 1433600 281 1992294400 134512640 134996440 4294956176 18446744073709551615 134564422 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32184/statm: 350 281 74 118 0 229 0
Current children cumulated CPU time (s) 142.6
Current children cumulated vsize (KiB) 4744

[startup+142.902 s]
/proc/loadavg: 1.07 1.03 1.00 2/82 32184
/proc/meminfo: memFree=1344536/2055912 swapFree=4170680/4192956
[pid=32178] ppid=32176 vsize=3344 CPUtime=19.29
/proc/32178/stat : 32178 (SATzilla2009_I) S 32176 32178 31948 0 -1 4194304 499 1796 0 0 202 27 1698 2 25 0 1 0 1123507291 3424256 352 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32178/statm: 836 352 217 399 0 433 0
[pid=32184] ppid=32178 vsize=1400 CPUtime=123.52
/proc/32184/stat : 32184 (march_dl2004) R 32178 32178 31948 0 -1 4194304 290 0 0 0 12352 0 0 0 25 0 1 0 1123509223 1433600 282 1992294400 134512640 134996440 4294956176 18446744073709551615 134551643 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32184/statm: 350 282 74 118 0 229 0
Current children cumulated CPU time (s) 142.81
Current children cumulated vsize (KiB) 4744

Child status: 20
Real time (s): 143
CPU time (s): 142.925
CPU user time (s): 142.625
CPU system time (s): 0.299954
CPU usage (%): 99.9478
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 142.625
system time used= 0.299954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2603
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= 16
involuntary context switches= 536

runsolver used 0.138978 second user time and 0.52192 second system time

The end

Launcher Data

Begin job on node78 at 2009-03-31 16:07:14
IDJOB=1539352
IDBENCH=70563
IDSOLVER=528
FILE ID=node78/1539352-1238508434
PBS_JOBID= 9061965
Free space on /tmp= 126872 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S531507935-068.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539352-1238508434/watcher-1539352-1238508434 -o /tmp/evaluation-result-1539352-1238508434/solver-1539352-1238508434 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539352-1238508434.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 2d23364f7226a1447867652ed6067cac
RANDOM SEED=1101652533

node78.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055912 kB
MemFree:       1346504 kB
Buffers:         94800 kB
Cached:         521572 kB
SwapCached:       7800 kB
Active:         352028 kB
Inactive:       274836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1346504 kB
SwapTotal:     4192956 kB
SwapFree:      4170680 kB
Dirty:           31480 kB
Writeback:           0 kB
Mapped:          16132 kB
Slab:            66760 kB
Committed_AS:  2653160 kB
PageTables:       2556 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126840 MiB
End job on node78 at 2009-03-31 16:09:37