Trace number 1539346

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 188.995 189.099

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S1136141672-041.cnf
MD5SUM09d6fe3a1e05d3fb5871651e475eb37c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark137.967
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

19.25/19.32	c SATzilla is building models for class 3
19.25/19.32	c run presolver mxc-sr08 for 10 seconds ... 
19.25/19.32	c Bin: Executing mxc-sr08
19.25/19.32	c spawning binary file with 10 seconds ...
19.25/19.32	c child exit by a signal
19.25/19.32	c mxc-sr08 returned code 137.
19.25/19.32	c run presolver picosat846 for 5 seconds ... 
19.25/19.32	c Bin: Executing picosat846
19.25/19.32	c spawning binary file with 5 seconds ...
19.25/19.32	c child exit by a signal
19.25/19.32	c picosat846 returned code 137.
19.25/19.32	c Orignal number of varibales is 420, number of clauses is 1785 
19.25/19.32	c predicted feature computation time is 1.450637 
19.25/19.32	c Bin: Executing satelite
19.25/19.32	c spawning binary file with 240 seconds ...
19.25/19.32	c child exited successfully
19.25/19.32	c satzilla computing base features
19.25/19.32	c Number of variabe is: 411, Number of clause is : 1759 
19.25/19.32	c Initializing...
19.25/19.32	c satzilla doing clause learning
19.25/19.32	c start clause learning features ...
19.25/19.32	c Bin: Executing zchaff07
19.25/19.32	c spawning binary file with 2 seconds ...
19.25/19.32	c child exit by a signal
19.25/19.32	c satzilla doing survey propogation probe
19.25/19.32	c do survay propogation for 2 second ...
19.25/19.32	c satzilla doing local search probe
19.25/19.32	c features are:420 1785 411 1759 0.0218978 0.0147811 0.233655 0.512185 0.579994 0.69381 0.00735875 0.0579045 0.00729927 0.0121655 0.111362 0 0.978965 0.00735875 0.294137 0.00284252 0.0147811 2.7029 0.225466 0.170305 0 0.826087 3.27561 0.00372502 0.366303 0.000568505 0.00852757 2.2638 0.508243 0.0143966 0.28741 0.00568505 0.0295623 3942 0.023981 3818 4042 4042 3818 4042 3883 4025 24.5307 0.0774803 21.5506 26.5381 26.5381 21.5506 26.5381 24.2871 25.7471 0.380961 0.594018 0.00108808 0.935617 0.683856 0.0777362 0.554651 0.210729 0.371291 0.0904324 0.652839 0.00341799 0.319074 0.169765 0.0258259 0.126299 0.0461575 0.0770688 20.9607 0.231896 90.4656 0.080928 91 82 100 0.83774 0.246607 0.881143 0.0458809 
19.25/19.32	c satzilla's ranking:
19.25/19.32	c 1) march_dl2004: 3.940829
19.25/19.32	c 2) minisat20SAT07: 3.444769
19.25/19.32	c 3) picosat846: 2.394604
19.25/19.32	c 4) zchaff_rand: 2.175151
19.25/19.32	c 5) mxc-sr08: 2.032541
19.25/19.32	c 6) SATenstein: -10000.000000
19.25/19.32	c 7) gnovelty+: -10000.000000
19.25/19.32	c 8) adaptg2wsat+: -10000.000000
19.25/19.32	c 9) adaptg2wsat0: -10000.000000
19.25/19.32	c 10) tts-4-0: -10000.000000
19.25/19.32	c 11) vallst: -10000.000000
19.25/19.32	c 12) minisat20: -10000.000000
19.25/19.32	c 13) kcnfs04SAT07: -10000.000000
19.25/19.32	c satzilla running march_dl2004 ... 
188.87/189.09	c Bin: Executing march_dl2004
188.87/189.09	c spawning binary file with 1180 seconds ...
188.87/189.09	c child exited successfully
188.87/189.09	c march_dl2004 returned code 20.
188.87/189.09	s UNSATISFIABLE
188.87/189.09	c SATZILLA_TIME=189.010000

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-1539346-1238507144/watcher-1539346-1238507144 -o /tmp/evaluation-result-1539346-1238507144/solver-1539346-1238507144 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539346-1238507144.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 1.00 1.00 3/64 18001
/proc/meminfo: memFree=1288952/2055920 swapFree=4175308/4192956
[pid=18001] ppid=17999 vsize=2056 CPUtime=0
/proc/18001/stat : 18001 (SATzilla2009_I) R 17999 18001 17833 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1123376345 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542911 0 0 4096 0 0 0 0 17 0 0 0
/proc/18001/statm: 514 112 96 399 0 111 0
[pid=18002] ppid=18001 vsize=864 CPUtime=0
/proc/18002/stat : 18002 (mxc-sr08) R 18001 18001 17833 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1123376345 884736 123 1992294400 134512640 135078026 4294956192 18446744073709551615 134529504 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18002/statm: 216 123 56 138 0 75 0

[startup+0.0135999 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18001
/proc/meminfo: memFree=1288952/2055920 swapFree=4175308/4192956
[pid=18001] ppid=17999 vsize=2056 CPUtime=0
/proc/18001/stat : 18001 (SATzilla2009_I) S 17999 18001 17833 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1123376345 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18001/statm: 514 112 96 399 0 111 0
[pid=18002] ppid=18001 vsize=864 CPUtime=0.01
/proc/18002/stat : 18002 (mxc-sr08) R 18001 18001 17833 0 -1 4194304 145 0 0 0 1 0 0 0 18 0 1 0 1123376345 884736 141 1992294400 134512640 135078026 4294956192 18446744073709551615 134522429 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18002/statm: 216 141 71 138 0 75 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2920

[startup+0.101614 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18001
/proc/meminfo: memFree=1288952/2055920 swapFree=4175308/4192956
[pid=18001] ppid=17999 vsize=2056 CPUtime=0
/proc/18001/stat : 18001 (SATzilla2009_I) S 17999 18001 17833 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1123376345 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18001/statm: 514 112 96 399 0 111 0
[pid=18002] ppid=18001 vsize=1128 CPUtime=0.1
/proc/18002/stat : 18002 (mxc-sr08) R 18001 18001 17833 0 -1 4194304 194 0 0 0 10 0 0 0 19 0 1 0 1123376345 1155072 190 1992294400 134512640 135078026 4294956192 18446744073709551615 134534609 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18002/statm: 282 190 71 138 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3184

[startup+0.301649 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18001
/proc/meminfo: memFree=1288952/2055920 swapFree=4175308/4192956
[pid=18001] ppid=17999 vsize=2056 CPUtime=0
/proc/18001/stat : 18001 (SATzilla2009_I) S 17999 18001 17833 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1123376345 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18001/statm: 514 112 96 399 0 111 0
[pid=18002] ppid=18001 vsize=1264 CPUtime=0.3
/proc/18002/stat : 18002 (mxc-sr08) R 18001 18001 17833 0 -1 4194304 229 0 0 0 30 0 0 0 21 0 1 0 1123376345 1294336 225 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18002/statm: 316 225 71 138 0 175 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3320

[startup+0.702716 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18001
/proc/meminfo: memFree=1288952/2055920 swapFree=4175308/4192956
[pid=18001] ppid=17999 vsize=2056 CPUtime=0
/proc/18001/stat : 18001 (SATzilla2009_I) S 17999 18001 17833 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1123376345 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18001/statm: 514 112 96 399 0 111 0
[pid=18002] ppid=18001 vsize=1396 CPUtime=0.7
/proc/18002/stat : 18002 (mxc-sr08) R 18001 18001 17833 0 -1 4194304 268 0 0 0 70 0 0 0 25 0 1 0 1123376345 1429504 264 1992294400 134512640 135078026 4294956192 18446744073709551615 134522247 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18002/statm: 349 264 71 138 0 208 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3452

[startup+1.50185 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18003
/proc/meminfo: memFree=1288040/2055920 swapFree=4175308/4192956
[pid=18001] ppid=17999 vsize=2056 CPUtime=0
/proc/18001/stat : 18001 (SATzilla2009_I) S 17999 18001 17833 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1123376345 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18001/statm: 514 112 96 399 0 111 0
[pid=18002] ppid=18001 vsize=1528 CPUtime=1.5
/proc/18002/stat : 18002 (mxc-sr08) R 18001 18001 17833 0 -1 4194304 303 0 0 0 150 0 0 0 25 0 1 0 1123376345 1564672 299 1992294400 134512640 135078026 4294956192 18446744073709551615 134734247 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18002/statm: 382 299 71 138 0 241 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3584

[startup+3.10112 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18003
/proc/meminfo: memFree=1287720/2055920 swapFree=4175308/4192956
[pid=18001] ppid=17999 vsize=2056 CPUtime=0
/proc/18001/stat : 18001 (SATzilla2009_I) S 17999 18001 17833 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1123376345 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18001/statm: 514 112 96 399 0 111 0
[pid=18002] ppid=18001 vsize=1660 CPUtime=3.09
/proc/18002/stat : 18002 (mxc-sr08) R 18001 18001 17833 0 -1 4194304 346 0 0 0 309 0 0 0 25 0 1 0 1123376345 1699840 342 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18002/statm: 415 342 71 138 0 274 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3716

[startup+6.30267 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18003
/proc/meminfo: memFree=1287464/2055920 swapFree=4175308/4192956
[pid=18001] ppid=17999 vsize=2056 CPUtime=0
/proc/18001/stat : 18001 (SATzilla2009_I) S 17999 18001 17833 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1123376345 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18001/statm: 514 112 96 399 0 111 0
[pid=18002] ppid=18001 vsize=1924 CPUtime=6.29
/proc/18002/stat : 18002 (mxc-sr08) R 18001 18001 17833 0 -1 4194304 407 0 0 0 628 1 0 0 25 0 1 0 1123376345 1970176 403 1992294400 134512640 135078026 4294956192 18446744073709551615 134534696 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18002/statm: 481 403 71 138 0 340 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3980

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18004
/proc/meminfo: memFree=1288552/2055920 swapFree=4175308/4192956
[pid=18001] ppid=17999 vsize=2056 CPUtime=9.99
/proc/18001/stat : 18001 (SATzilla2009_I) S 17999 18001 17833 0 -1 4194304 152 454 0 0 0 0 998 1 16 0 1 0 1123376345 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18001/statm: 514 121 104 399 0 111 0
[pid=18004] ppid=18001 vsize=1632 CPUtime=2.68
/proc/18004/stat : 18004 (picosat846) R 18001 18001 17833 0 -1 4194304 174 0 0 0 268 0 0 0 25 0 1 0 1123377345 1671168 163 1992294400 134512640 134570484 4294956192 18446744073709551615 134551335 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18004/statm: 408 163 84 14 0 74 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 3688

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18007
/proc/meminfo: memFree=1287784/2055920 swapFree=4175308/4192956
[pid=18001] ppid=17999 vsize=3344 CPUtime=19.29
/proc/18001/stat : 18001 (SATzilla2009_I) S 17999 18001 17833 0 -1 4194304 499 1789 0 0 203 27 1697 2 25 0 1 0 1123376345 3424256 351 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/18001/statm: 836 351 217 399 0 433 0
[pid=18007] ppid=18001 vsize=1272 CPUtime=6.16
/proc/18007/stat : 18007 (march_dl2004) R 18001 18001 17833 0 -1 4194304 262 0 0 0 616 0 0 0 25 0 1 0 1123378277 1302528 254 1992294400 134512640 134996440 4294956192 18446744073709551615 134575717 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18007/statm: 318 254 74 118 0 197 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 4616

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18007
/proc/meminfo: memFree=1287592/2055920 swapFree=4175308/4192956
[pid=18001] ppid=17999 vsize=3344 CPUtime=19.29
/proc/18001/stat : 18001 (SATzilla2009_I) S 17999 18001 17833 0 -1 4194304 499 1789 0 0 203 27 1697 2 25 0 1 0 1123376345 3424256 351 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/18001/statm: 836 351 217 399 0 433 0
[pid=18007] ppid=18001 vsize=1404 CPUtime=31.75
/proc/18007/stat : 18007 (march_dl2004) R 18001 18001 17833 0 -1 4194304 279 0 0 0 3175 0 0 0 25 0 1 0 1123378277 1437696 271 1992294400 134512640 134996440 4294956192 18446744073709551615 134564455 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18007/statm: 351 271 74 118 0 230 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 4748

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18007
/proc/meminfo: memFree=1287592/2055920 swapFree=4175308/4192956
[pid=18001] ppid=17999 vsize=3344 CPUtime=19.29
/proc/18001/stat : 18001 (SATzilla2009_I) S 17999 18001 17833 0 -1 4194304 499 1789 0 0 203 27 1697 2 25 0 1 0 1123376345 3424256 351 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/18001/statm: 836 351 217 399 0 433 0
[pid=18007] ppid=18001 vsize=1404 CPUtime=82.93
/proc/18007/stat : 18007 (march_dl2004) R 18001 18001 17833 0 -1 4194304 290 0 0 0 8293 0 0 0 25 0 1 0 1123378277 1437696 282 1992294400 134512640 134996440 4294956192 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18007/statm: 351 282 74 118 0 230 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 4748

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18007
/proc/meminfo: memFree=1287592/2055920 swapFree=4175308/4192956
[pid=18001] ppid=17999 vsize=3344 CPUtime=19.29
/proc/18001/stat : 18001 (SATzilla2009_I) S 17999 18001 17833 0 -1 4194304 499 1789 0 0 203 27 1697 2 25 0 1 0 1123376345 3424256 351 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/18001/statm: 836 351 217 399 0 433 0
[pid=18007] ppid=18001 vsize=1404 CPUtime=142.89
/proc/18007/stat : 18007 (march_dl2004) R 18001 18001 17833 0 -1 4194304 294 0 0 0 14289 0 0 0 25 0 1 0 1123378277 1437696 286 1992294400 134512640 134996440 4294956192 18446744073709551615 134532912 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18007/statm: 351 286 74 118 0 230 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 4748

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

[startup+166.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18007
/proc/meminfo: memFree=1287592/2055920 swapFree=4175308/4192956
[pid=18001] ppid=17999 vsize=3344 CPUtime=19.29
/proc/18001/stat : 18001 (SATzilla2009_I) S 17999 18001 17833 0 -1 4194304 499 1789 0 0 203 27 1697 2 25 0 1 0 1123376345 3424256 351 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/18001/statm: 836 351 217 399 0 433 0
[pid=18007] ppid=18001 vsize=1404 CPUtime=146.89
/proc/18007/stat : 18007 (march_dl2004) R 18001 18001 17833 0 -1 4194304 294 0 0 0 14689 0 0 0 25 0 1 0 1123378277 1437696 286 1992294400 134512640 134996440 4294956192 18446744073709551615 134551302 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18007/statm: 351 286 74 118 0 230 0
Current children cumulated CPU time (s) 166.18
Current children cumulated vsize (KiB) 4748

[startup+179.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18007
/proc/meminfo: memFree=1287592/2055920 swapFree=4175308/4192956
[pid=18001] ppid=17999 vsize=3344 CPUtime=19.29
/proc/18001/stat : 18001 (SATzilla2009_I) S 17999 18001 17833 0 -1 4194304 499 1789 0 0 203 27 1697 2 25 0 1 0 1123376345 3424256 351 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/18001/statm: 836 351 217 399 0 433 0
[pid=18007] ppid=18001 vsize=1404 CPUtime=159.68
/proc/18007/stat : 18007 (march_dl2004) R 18001 18001 17833 0 -1 4194304 295 0 0 0 15968 0 0 0 25 0 1 0 1123378277 1437696 287 1992294400 134512640 134996440 4294956192 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18007/statm: 351 287 74 118 0 230 0
Current children cumulated CPU time (s) 178.97
Current children cumulated vsize (KiB) 4748

[startup+185.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18007
/proc/meminfo: memFree=1287592/2055920 swapFree=4175308/4192956
[pid=18001] ppid=17999 vsize=3344 CPUtime=19.29
/proc/18001/stat : 18001 (SATzilla2009_I) S 17999 18001 17833 0 -1 4194304 499 1789 0 0 203 27 1697 2 25 0 1 0 1123376345 3424256 351 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/18001/statm: 836 351 217 399 0 433 0
[pid=18007] ppid=18001 vsize=1404 CPUtime=166.08
/proc/18007/stat : 18007 (march_dl2004) R 18001 18001 17833 0 -1 4194304 296 0 0 0 16608 0 0 0 25 0 1 0 1123378277 1437696 288 1992294400 134512640 134996440 4294956192 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18007/statm: 351 288 74 118 0 230 0
Current children cumulated CPU time (s) 185.37
Current children cumulated vsize (KiB) 4748

[startup+187.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18007
/proc/meminfo: memFree=1287592/2055920 swapFree=4175308/4192956
[pid=18001] ppid=17999 vsize=3344 CPUtime=19.29
/proc/18001/stat : 18001 (SATzilla2009_I) S 17999 18001 17833 0 -1 4194304 499 1789 0 0 203 27 1697 2 25 0 1 0 1123376345 3424256 351 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/18001/statm: 836 351 217 399 0 433 0
[pid=18007] ppid=18001 vsize=1404 CPUtime=167.68
/proc/18007/stat : 18007 (march_dl2004) R 18001 18001 17833 0 -1 4194304 297 0 0 0 16768 0 0 0 25 0 1 0 1123378277 1437696 289 1992294400 134512640 134996440 4294956192 18446744073709551615 134553685 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18007/statm: 351 289 74 118 0 230 0
Current children cumulated CPU time (s) 186.97
Current children cumulated vsize (KiB) 4748

[startup+187.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18007
/proc/meminfo: memFree=1287592/2055920 swapFree=4175308/4192956
[pid=18001] ppid=17999 vsize=3344 CPUtime=19.29
/proc/18001/stat : 18001 (SATzilla2009_I) S 17999 18001 17833 0 -1 4194304 499 1789 0 0 203 27 1697 2 25 0 1 0 1123376345 3424256 351 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/18001/statm: 836 351 217 399 0 433 0
[pid=18007] ppid=18001 vsize=1404 CPUtime=168.48
/proc/18007/stat : 18007 (march_dl2004) R 18001 18001 17833 0 -1 4194304 297 0 0 0 16848 0 0 0 25 0 1 0 1123378277 1437696 289 1992294400 134512640 134996440 4294956192 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18007/statm: 351 289 74 118 0 230 0
Current children cumulated CPU time (s) 187.77
Current children cumulated vsize (KiB) 4748

[startup+188.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18007
/proc/meminfo: memFree=1287592/2055920 swapFree=4175308/4192956
[pid=18001] ppid=17999 vsize=3344 CPUtime=19.29
/proc/18001/stat : 18001 (SATzilla2009_I) S 17999 18001 17833 0 -1 4194304 499 1789 0 0 203 27 1697 2 25 0 1 0 1123376345 3424256 351 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/18001/statm: 836 351 217 399 0 433 0
[pid=18007] ppid=18001 vsize=1404 CPUtime=169.28
/proc/18007/stat : 18007 (march_dl2004) R 18001 18001 17833 0 -1 4194304 297 0 0 0 16928 0 0 0 25 0 1 0 1123378277 1437696 289 1992294400 134512640 134996440 4294956192 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18007/statm: 351 289 74 118 0 230 0
Current children cumulated CPU time (s) 188.57
Current children cumulated vsize (KiB) 4748

[startup+188.903 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18007
/proc/meminfo: memFree=1287592/2055920 swapFree=4175308/4192956
[pid=18001] ppid=17999 vsize=3344 CPUtime=19.29
/proc/18001/stat : 18001 (SATzilla2009_I) S 17999 18001 17833 0 -1 4194304 499 1789 0 0 203 27 1697 2 25 0 1 0 1123376345 3424256 351 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/18001/statm: 836 351 217 399 0 433 0
[pid=18007] ppid=18001 vsize=1404 CPUtime=169.48
/proc/18007/stat : 18007 (march_dl2004) R 18001 18001 17833 0 -1 4194304 297 0 0 0 16948 0 0 0 25 0 1 0 1123378277 1437696 289 1992294400 134512640 134996440 4294956192 18446744073709551615 134576322 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18007/statm: 351 289 74 118 0 230 0
Current children cumulated CPU time (s) 188.77
Current children cumulated vsize (KiB) 4748

[startup+189.003 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18007
/proc/meminfo: memFree=1287592/2055920 swapFree=4175308/4192956
[pid=18001] ppid=17999 vsize=3344 CPUtime=19.29
/proc/18001/stat : 18001 (SATzilla2009_I) S 17999 18001 17833 0 -1 4194304 499 1789 0 0 203 27 1697 2 25 0 1 0 1123376345 3424256 351 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/18001/statm: 836 351 217 399 0 433 0
[pid=18007] ppid=18001 vsize=1404 CPUtime=169.58
/proc/18007/stat : 18007 (march_dl2004) R 18001 18001 17833 0 -1 4194304 297 0 0 0 16958 0 0 0 25 0 1 0 1123378277 1437696 289 1992294400 134512640 134996440 4294956192 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18007/statm: 351 289 74 118 0 230 0
Current children cumulated CPU time (s) 188.87
Current children cumulated vsize (KiB) 4748

Child status: 20
Real time (s): 189.099
CPU time (s): 188.995
CPU user time (s): 188.687
CPU system time (s): 0.307953
CPU usage (%): 99.945
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 188.687
system time used= 0.307953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2602
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= 501

runsolver used 0.159975 second user time and 0.536918 second system time

The end

Launcher Data

Begin job on node55 at 2009-03-31 15:45:44
IDJOB=1539346
IDBENCH=70561
IDSOLVER=528
FILE ID=node55/1539346-1238507144
PBS_JOBID= 9061966
Free space on /tmp= 66304 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S1136141672-041.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539346-1238507144/watcher-1539346-1238507144 -o /tmp/evaluation-result-1539346-1238507144/solver-1539346-1238507144 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539346-1238507144.cnf

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

MD5SUM BENCH= 09d6fe3a1e05d3fb5871651e475eb37c
RANDOM SEED=323001181

node55.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		: 3000.259
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		: 3000.259
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:       1289432 kB
Buffers:         99636 kB
Cached:         559356 kB
SwapCached:      11624 kB
Active:         194716 kB
Inactive:       479180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1289432 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:           31476 kB
Writeback:           0 kB
Mapped:          18928 kB
Slab:            78628 kB
Committed_AS:  2835080 kB
PageTables:       1372 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= 66272 MiB
End job on node55 at 2009-03-31 15:48:54