Trace number 1539550

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 67.1868 67.2205

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S1807135406-059.cnf
MD5SUMcb595cd6bad1f0c5699baaa892a03467
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark40.7418
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

19.27/19.32	c SATzilla is building models for class 3
19.27/19.32	c run presolver mxc-sr08 for 10 seconds ... 
19.27/19.32	c Bin: Executing mxc-sr08
19.27/19.32	c spawning binary file with 10 seconds ...
19.27/19.32	c child exit by a signal
19.27/19.32	c mxc-sr08 returned code 137.
19.27/19.32	c run presolver picosat846 for 5 seconds ... 
19.27/19.32	c Bin: Executing picosat846
19.27/19.32	c spawning binary file with 5 seconds ...
19.27/19.32	c child exit by a signal
19.27/19.32	c picosat846 returned code 137.
19.27/19.32	c Orignal number of varibales is 380, number of clauses is 1615 
19.27/19.32	c predicted feature computation time is 1.450621 
19.27/19.32	c Bin: Executing satelite
19.27/19.32	c spawning binary file with 240 seconds ...
19.27/19.32	c child exited successfully
19.27/19.32	c satzilla computing base features
19.27/19.32	c Number of variabe is: 375, Number of clause is : 1611 
19.27/19.32	c Initializing...
19.27/19.32	c satzilla doing clause learning
19.27/19.32	c start clause learning features ...
19.27/19.32	c Bin: Executing zchaff07
19.27/19.32	c spawning binary file with 2 seconds ...
19.27/19.32	c child exit by a signal
19.27/19.32	c satzilla doing survey propogation probe
19.27/19.32	c do survay propogation for 2 second ...
19.27/19.32	c satzilla doing local search probe
19.27/19.32	c features are:380 1615 375 1611 0.0133333 0.00248293 0.232775 0.497103 0.580385 0.637686 0.00804966 0.0447839 0.008 0.0106667 0.0926265 0 0.981378 0.00804966 0.267412 0.00310366 0.0142768 2.63309 0.217588 0.162707 0 0.692308 3.29973 0.0039611 0.389985 0.000620732 0.00869025 2.29171 0.49162 0.0156756 0.263597 0.00620732 0.0285537 4023.5 0.0140051 3947 4094 4094 3947 4094 3996 4057 23.9307 0.0721025 21.9141 25.7289 25.7289 21.9141 25.7289 22.5258 25.554 0.393956 0.567759 0.00490412 0.913676 0.701943 0.0858791 0.568755 0.205195 0.392696 0.0858531 0.658992 0.00667851 0.332999 0.167599 0.0264073 0.113298 0.0450289 0.0710127 19.654 0.223076 83.2037 0.0812701 83 74 92 0.874063 0.245645 0.879443 0.0398361 
19.27/19.32	c satzilla's ranking:
19.27/19.32	c 1) march_dl2004: 4.056856
19.27/19.32	c 2) minisat20SAT07: 3.484077
19.27/19.32	c 3) picosat846: 2.370624
19.27/19.32	c 4) zchaff_rand: 2.129346
19.27/19.32	c 5) mxc-sr08: 2.015230
19.27/19.32	c 6) SATenstein: -10000.000000
19.27/19.32	c 7) gnovelty+: -10000.000000
19.27/19.32	c 8) adaptg2wsat+: -10000.000000
19.27/19.32	c 9) adaptg2wsat0: -10000.000000
19.27/19.32	c 10) tts-4-0: -10000.000000
19.27/19.32	c 11) vallst: -10000.000000
19.27/19.32	c 12) minisat20: -10000.000000
19.27/19.32	c 13) kcnfs04SAT07: -10000.000000
19.27/19.32	c satzilla running march_dl2004 ... 
67.13/67.22	c Bin: Executing march_dl2004
67.13/67.22	c spawning binary file with 1180 seconds ...
67.13/67.22	c child exited successfully
67.13/67.22	c march_dl2004 returned code 20.
67.13/67.22	s UNSATISFIABLE
67.13/67.22	c SATZILLA_TIME=67.180000

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-1539550-1238562247/watcher-1539550-1238562247 -o /tmp/evaluation-result-1539550-1238562247/solver-1539550-1238562247 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539550-1238562247.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: 1.00 1.01 1.22 3/64 6464
/proc/meminfo: memFree=832344/2055920 swapFree=4176868/4192956
[pid=6464] ppid=6462 vsize=2056 CPUtime=0
/proc/6464/stat : 6464 (SATzilla2009_I) R 6462 6464 6103 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1128887126 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542911 0 0 4096 0 0 0 0 17 0 0 0
/proc/6464/statm: 514 112 96 399 0 111 0
[pid=6465] ppid=6464 vsize=864 CPUtime=0
/proc/6465/stat : 6465 (mxc-sr08) R 6464 6464 6103 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1128887126 884736 122 1992294400 134512640 135078026 4294956176 18446744073709551615 134529735 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6465/statm: 216 122 56 138 0 75 0

[startup+0.0291409 s]
/proc/loadavg: 1.00 1.01 1.22 3/64 6464
/proc/meminfo: memFree=832344/2055920 swapFree=4176868/4192956
[pid=6464] ppid=6462 vsize=2056 CPUtime=0
/proc/6464/stat : 6464 (SATzilla2009_I) S 6462 6464 6103 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1128887126 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6464/statm: 514 112 96 399 0 111 0
[pid=6465] ppid=6464 vsize=996 CPUtime=0.02
/proc/6465/stat : 6465 (mxc-sr08) R 6464 6464 6103 0 -1 4194304 150 0 0 0 2 0 0 0 18 0 1 0 1128887126 1019904 146 1992294400 134512640 135078026 4294956176 18446744073709551615 134535105 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6465/statm: 249 146 71 138 0 108 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3052

[startup+0.102146 s]
/proc/loadavg: 1.00 1.01 1.22 3/64 6464
/proc/meminfo: memFree=832344/2055920 swapFree=4176868/4192956
[pid=6464] ppid=6462 vsize=2056 CPUtime=0
/proc/6464/stat : 6464 (SATzilla2009_I) S 6462 6464 6103 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1128887126 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6464/statm: 514 112 96 399 0 111 0
[pid=6465] ppid=6464 vsize=1128 CPUtime=0.1
/proc/6465/stat : 6465 (mxc-sr08) R 6464 6464 6103 0 -1 4194304 187 0 0 0 10 0 0 0 19 0 1 0 1128887126 1155072 183 1992294400 134512640 135078026 4294956176 18446744073709551615 134521856 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6465/statm: 282 183 71 138 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3184

[startup+0.302164 s]
/proc/loadavg: 1.00 1.01 1.22 3/64 6464
/proc/meminfo: memFree=832344/2055920 swapFree=4176868/4192956
[pid=6464] ppid=6462 vsize=2056 CPUtime=0
/proc/6464/stat : 6464 (SATzilla2009_I) S 6462 6464 6103 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1128887126 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6464/statm: 514 112 96 399 0 111 0
[pid=6465] ppid=6464 vsize=1260 CPUtime=0.3
/proc/6465/stat : 6465 (mxc-sr08) R 6464 6464 6103 0 -1 4194304 226 0 0 0 30 0 0 0 21 0 1 0 1128887126 1290240 222 1992294400 134512640 135078026 4294956176 18446744073709551615 134534640 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6465/statm: 315 222 71 138 0 174 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3316

[startup+0.702202 s]
/proc/loadavg: 1.00 1.01 1.22 3/64 6464
/proc/meminfo: memFree=832344/2055920 swapFree=4176868/4192956
[pid=6464] ppid=6462 vsize=2056 CPUtime=0
/proc/6464/stat : 6464 (SATzilla2009_I) S 6462 6464 6103 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1128887126 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6464/statm: 514 112 96 399 0 111 0
[pid=6465] ppid=6464 vsize=1392 CPUtime=0.69
/proc/6465/stat : 6465 (mxc-sr08) R 6464 6464 6103 0 -1 4194304 257 0 0 0 69 0 0 0 25 0 1 0 1128887126 1425408 253 1992294400 134512640 135078026 4294956176 18446744073709551615 134523686 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6465/statm: 348 253 71 138 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3448

[startup+1.50128 s]
/proc/loadavg: 1.00 1.01 1.22 2/66 6466
/proc/meminfo: memFree=830344/2055920 swapFree=4176868/4192956
[pid=6464] ppid=6462 vsize=2056 CPUtime=0
/proc/6464/stat : 6464 (SATzilla2009_I) S 6462 6464 6103 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1128887126 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6464/statm: 514 112 96 399 0 111 0
[pid=6465] ppid=6464 vsize=1524 CPUtime=1.49
/proc/6465/stat : 6465 (mxc-sr08) R 6464 6464 6103 0 -1 4194304 294 0 0 0 149 0 0 0 25 0 1 0 1128887126 1560576 290 1992294400 134512640 135078026 4294956176 18446744073709551615 134534215 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6465/statm: 381 290 71 138 0 240 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3580

[startup+3.10142 s]
/proc/loadavg: 1.00 1.01 1.22 2/66 6466
/proc/meminfo: memFree=831368/2055920 swapFree=4176868/4192956
[pid=6464] ppid=6462 vsize=2056 CPUtime=0
/proc/6464/stat : 6464 (SATzilla2009_I) S 6462 6464 6103 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1128887126 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6464/statm: 514 112 96 399 0 111 0
[pid=6465] ppid=6464 vsize=1656 CPUtime=3.09
/proc/6465/stat : 6465 (mxc-sr08) R 6464 6464 6103 0 -1 4194304 336 0 0 0 309 0 0 0 25 0 1 0 1128887126 1695744 332 1992294400 134512640 135078026 4294956176 18446744073709551615 134534374 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6465/statm: 414 332 71 138 0 273 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3712

[startup+6.30172 s]
/proc/loadavg: 1.00 1.01 1.22 2/66 6466
/proc/meminfo: memFree=831112/2055920 swapFree=4176868/4192956
[pid=6464] ppid=6462 vsize=2056 CPUtime=0
/proc/6464/stat : 6464 (SATzilla2009_I) S 6462 6464 6103 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1128887126 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6464/statm: 514 112 96 399 0 111 0
[pid=6465] ppid=6464 vsize=1920 CPUtime=6.29
/proc/6465/stat : 6465 (mxc-sr08) R 6464 6464 6103 0 -1 4194304 394 0 0 0 629 0 0 0 25 0 1 0 1128887126 1966080 390 1992294400 134512640 135078026 4294956176 18446744073709551615 134533771 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6465/statm: 480 390 71 138 0 339 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3976

[startup+12.7013 s]
/proc/loadavg: 1.00 1.01 1.22 2/66 6467
/proc/meminfo: memFree=832072/2055920 swapFree=4176868/4192956
[pid=6464] ppid=6462 vsize=2056 CPUtime=9.99
/proc/6464/stat : 6464 (SATzilla2009_I) S 6462 6464 6103 0 -1 4194304 152 445 0 0 0 0 999 0 16 0 1 0 1128887126 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6464/statm: 514 121 104 399 0 111 0
[pid=6467] ppid=6464 vsize=1632 CPUtime=2.69
/proc/6467/stat : 6467 (picosat846) R 6464 6464 6103 0 -1 4194304 168 0 0 0 269 0 0 0 25 0 1 0 1128888126 1671168 157 1992294400 134512640 134570484 4294956176 18446744073709551615 134545475 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6467/statm: 408 157 84 14 0 74 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3688

[startup+25.5015 s]
/proc/loadavg: 1.00 1.01 1.21 2/66 6470
/proc/meminfo: memFree=831240/2055920 swapFree=4176868/4192956
[pid=6464] ppid=6462 vsize=3344 CPUtime=19.28
/proc/6464/stat : 6464 (SATzilla2009_I) S 6462 6464 6103 0 -1 4194304 491 1769 0 0 202 27 1698 1 25 0 1 0 1128887126 3424256 348 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/6464/statm: 836 348 217 399 0 433 0
[pid=6470] ppid=6464 vsize=1268 CPUtime=6.17
/proc/6470/stat : 6470 (march_dl2004) R 6464 6464 6103 0 -1 4194304 248 0 0 0 617 0 0 0 25 0 1 0 1128889058 1298432 240 1992294400 134512640 134996440 4294956176 18446744073709551615 134526920 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6470/statm: 317 240 74 118 0 196 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 4612

[startup+51.1019 s]
/proc/loadavg: 1.00 1.01 1.20 2/66 6470
/proc/meminfo: memFree=831112/2055920 swapFree=4176868/4192956
[pid=6464] ppid=6462 vsize=3344 CPUtime=19.28
/proc/6464/stat : 6464 (SATzilla2009_I) S 6462 6464 6103 0 -1 4194304 491 1769 0 0 202 27 1698 1 25 0 1 0 1128887126 3424256 348 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/6464/statm: 836 348 217 399 0 433 0
[pid=6470] ppid=6464 vsize=1268 CPUtime=31.75
/proc/6470/stat : 6470 (march_dl2004) R 6464 6464 6103 0 -1 4194304 264 0 0 0 3175 0 0 0 25 0 1 0 1128889058 1298432 256 1992294400 134512640 134996440 4294956176 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6470/statm: 317 256 74 118 0 196 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 4612

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

[startup+57.5015 s]
/proc/loadavg: 1.00 1.01 1.20 2/66 6470
/proc/meminfo: memFree=831112/2055920 swapFree=4176868/4192956
[pid=6464] ppid=6462 vsize=3344 CPUtime=19.28
/proc/6464/stat : 6464 (SATzilla2009_I) S 6462 6464 6103 0 -1 4194304 491 1769 0 0 202 27 1698 1 25 0 1 0 1128887126 3424256 348 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/6464/statm: 836 348 217 399 0 433 0
[pid=6470] ppid=6464 vsize=1268 CPUtime=38.15
/proc/6470/stat : 6470 (march_dl2004) R 6464 6464 6103 0 -1 4194304 265 0 0 0 3815 0 0 0 25 0 1 0 1128889058 1298432 257 1992294400 134512640 134996440 4294956176 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6470/statm: 317 257 74 118 0 196 0
Current children cumulated CPU time (s) 57.43
Current children cumulated vsize (KiB) 4612

[startup+63.9011 s]
/proc/loadavg: 1.00 1.00 1.20 2/66 6470
/proc/meminfo: memFree=831176/2055920 swapFree=4176868/4192956
[pid=6464] ppid=6462 vsize=3344 CPUtime=19.28
/proc/6464/stat : 6464 (SATzilla2009_I) S 6462 6464 6103 0 -1 4194304 491 1769 0 0 202 27 1698 1 25 0 1 0 1128887126 3424256 348 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/6464/statm: 836 348 217 399 0 433 0
[pid=6470] ppid=6464 vsize=1268 CPUtime=44.55
/proc/6470/stat : 6470 (march_dl2004) R 6464 6464 6103 0 -1 4194304 267 0 0 0 4455 0 0 0 25 0 1 0 1128889058 1298432 259 1992294400 134512640 134996440 4294956176 18446744073709551615 134564866 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6470/statm: 317 259 74 118 0 196 0
Current children cumulated CPU time (s) 63.83
Current children cumulated vsize (KiB) 4612

[startup+65.5012 s]
/proc/loadavg: 1.00 1.00 1.20 2/66 6470
/proc/meminfo: memFree=831176/2055920 swapFree=4176868/4192956
[pid=6464] ppid=6462 vsize=3344 CPUtime=19.28
/proc/6464/stat : 6464 (SATzilla2009_I) S 6462 6464 6103 0 -1 4194304 491 1769 0 0 202 27 1698 1 25 0 1 0 1128887126 3424256 348 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/6464/statm: 836 348 217 399 0 433 0
[pid=6470] ppid=6464 vsize=1268 CPUtime=46.15
/proc/6470/stat : 6470 (march_dl2004) R 6464 6464 6103 0 -1 4194304 267 0 0 0 4615 0 0 0 25 0 1 0 1128889058 1298432 259 1992294400 134512640 134996440 4294956176 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6470/statm: 317 259 74 118 0 196 0
Current children cumulated CPU time (s) 65.43
Current children cumulated vsize (KiB) 4612

[startup+66.3013 s]
/proc/loadavg: 1.00 1.00 1.20 2/66 6470
/proc/meminfo: memFree=831176/2055920 swapFree=4176868/4192956
[pid=6464] ppid=6462 vsize=3344 CPUtime=19.28
/proc/6464/stat : 6464 (SATzilla2009_I) S 6462 6464 6103 0 -1 4194304 491 1769 0 0 202 27 1698 1 25 0 1 0 1128887126 3424256 348 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/6464/statm: 836 348 217 399 0 433 0
[pid=6470] ppid=6464 vsize=1268 CPUtime=46.95
/proc/6470/stat : 6470 (march_dl2004) R 6464 6464 6103 0 -1 4194304 267 0 0 0 4695 0 0 0 25 0 1 0 1128889058 1298432 259 1992294400 134512640 134996440 4294956176 18446744073709551615 134566311 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6470/statm: 317 259 74 118 0 196 0
Current children cumulated CPU time (s) 66.23
Current children cumulated vsize (KiB) 4612

[startup+66.7013 s]
/proc/loadavg: 1.00 1.00 1.20 2/66 6470
/proc/meminfo: memFree=831176/2055920 swapFree=4176868/4192956
[pid=6464] ppid=6462 vsize=3344 CPUtime=19.28
/proc/6464/stat : 6464 (SATzilla2009_I) S 6462 6464 6103 0 -1 4194304 491 1769 0 0 202 27 1698 1 25 0 1 0 1128887126 3424256 348 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/6464/statm: 836 348 217 399 0 433 0
[pid=6470] ppid=6464 vsize=1268 CPUtime=47.35
/proc/6470/stat : 6470 (march_dl2004) R 6464 6464 6103 0 -1 4194304 268 0 0 0 4735 0 0 0 25 0 1 0 1128889058 1298432 260 1992294400 134512640 134996440 4294956176 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6470/statm: 317 260 74 118 0 196 0
Current children cumulated CPU time (s) 66.63
Current children cumulated vsize (KiB) 4612

[startup+67.1054 s]
/proc/loadavg: 1.00 1.00 1.20 2/66 6470
/proc/meminfo: memFree=831176/2055920 swapFree=4176868/4192956
[pid=6464] ppid=6462 vsize=3344 CPUtime=19.28
/proc/6464/stat : 6464 (SATzilla2009_I) S 6462 6464 6103 0 -1 4194304 491 1769 0 0 202 27 1698 1 25 0 1 0 1128887126 3424256 348 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/6464/statm: 836 348 217 399 0 433 0
[pid=6470] ppid=6464 vsize=1268 CPUtime=47.75
/proc/6470/stat : 6470 (march_dl2004) R 6464 6464 6103 0 -1 4194304 268 0 0 0 4775 0 0 0 25 0 1 0 1128889058 1298432 260 1992294400 134512640 134996440 4294956176 18446744073709551615 134514058 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6470/statm: 317 260 74 118 0 196 0
Current children cumulated CPU time (s) 67.03
Current children cumulated vsize (KiB) 4612

[startup+67.2014 s]
/proc/loadavg: 1.00 1.00 1.20 2/66 6470
/proc/meminfo: memFree=831176/2055920 swapFree=4176868/4192956
[pid=6464] ppid=6462 vsize=3344 CPUtime=19.28
/proc/6464/stat : 6464 (SATzilla2009_I) S 6462 6464 6103 0 -1 4194304 491 1769 0 0 202 27 1698 1 25 0 1 0 1128887126 3424256 348 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/6464/statm: 836 348 217 399 0 433 0
[pid=6470] ppid=6464 vsize=1268 CPUtime=47.85
/proc/6470/stat : 6470 (march_dl2004) R 6464 6464 6103 0 -1 4194304 268 0 0 0 4785 0 0 0 25 0 1 0 1128889058 1298432 260 1992294400 134512640 134996440 4294956176 18446744073709551615 134553677 0 0 8392704 0 0 0 0 17 0 0 0
/proc/6470/statm: 317 260 74 118 0 196 0
Current children cumulated CPU time (s) 67.13
Current children cumulated vsize (KiB) 4612

Child status: 20
Real time (s): 67.2205
CPU time (s): 67.1868
CPU user time (s): 66.8848
CPU system time (s): 0.301954
CPU usage (%): 99.9499
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 66.8848
system time used= 0.301954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2545
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= 17
involuntary context switches= 269

runsolver used 0.067989 second user time and 0.186971 second system time

The end

Launcher Data

Begin job on node48 at 2009-04-01 07:04:07
IDJOB=1539550
IDBENCH=70629
IDSOLVER=528
FILE ID=node48/1539550-1238562247
PBS_JOBID= 9062138
Free space on /tmp= 66464 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S1807135406-059.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539550-1238562247/watcher-1539550-1238562247 -o /tmp/evaluation-result-1539550-1238562247/solver-1539550-1238562247 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539550-1238562247.cnf

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

MD5SUM BENCH= cb595cd6bad1f0c5699baaa892a03467
RANDOM SEED=2138737262

node48.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		: 3000.236
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		: 3000.236
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:      2055920 kB
MemFree:        832888 kB
Buffers:        105372 kB
Cached:        1013556 kB
SwapCached:      10280 kB
Active:         355108 kB
Inactive:       775700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        832888 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:           31476 kB
Writeback:           0 kB
Mapped:          17528 kB
Slab:            78308 kB
Committed_AS:  2723736 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66436 MiB
End job on node48 at 2009-04-01 07:05:15