Trace number 1539325

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 199.271 199.379

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S1854680784-082.cnf
MD5SUM4b06db6948efef167aa1a27d1aa9c8a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark143.586
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

19.25/19.30	c SATzilla is building models for class 3
19.25/19.30	c run presolver mxc-sr08 for 10 seconds ... 
19.25/19.30	c Bin: Executing mxc-sr08
19.25/19.30	c spawning binary file with 10 seconds ...
19.25/19.30	c child exit by a signal
19.25/19.30	c mxc-sr08 returned code 137.
19.25/19.30	c run presolver picosat846 for 5 seconds ... 
19.25/19.30	c Bin: Executing picosat846
19.25/19.30	c spawning binary file with 5 seconds ...
19.25/19.30	c child exit by a signal
19.25/19.30	c picosat846 returned code 137.
19.25/19.30	c Orignal number of varibales is 420, number of clauses is 1785 
19.25/19.30	c predicted feature computation time is 1.450637 
19.25/19.30	c Bin: Executing satelite
19.25/19.30	c spawning binary file with 240 seconds ...
19.25/19.30	c child exited successfully
19.25/19.30	c satzilla computing base features
19.25/19.30	c Number of variabe is: 404, Number of clause is : 1771 
19.25/19.30	c Initializing...
19.25/19.30	c satzilla doing clause learning
19.25/19.30	c start clause learning features ...
19.25/19.30	c Bin: Executing zchaff07
19.25/19.30	c spawning binary file with 2 seconds ...
19.25/19.30	c child exit by a signal
19.25/19.30	c satzilla doing survey propogation probe
19.25/19.30	c do survay propogation for 2 second ...
19.25/19.30	c satzilla doing local search probe
19.25/19.30	c features are:420 1785 404 1771 0.039604 0.00790514 0.22812 0.493187 0.599445 0.761407 0.00756132 0.0752926 0.00742574 0.0123762 0.213859 0 0.945793 0.00756132 0.275138 0.00282326 0.0158103 2.6867 0.222107 0.160574 0 0.789474 3.27278 0.00365906 0.369227 0.000564653 0.00790514 2.26595 0.48786 0.0148934 0.277109 0.00508187 0.0316206 3989.75 0.0189118 3890 4087 4087 3890 4087 3950 4032 24.8096 0.053169 23.0167 26.2664 26.2664 23.0167 26.2664 24.0924 25.8627 0.37349 0.584012 0.00181998 0.895621 0.680817 0.0873465 0.542505 0.190982 0.353005 0.0805596 0.700461 0.00746087 0.333813 0.1576 0.0239557 0.108149 0.0398608 0.0656929 23.2365 0.217955 88.5985 0.0805394 89 80 97 0.85386 0.258614 0.880301 0.0503817 
19.25/19.30	c satzilla's ranking:
19.25/19.30	c 1) march_dl2004: 3.807076
19.25/19.30	c 2) minisat20SAT07: 3.514098
19.25/19.30	c 3) picosat846: 2.313546
19.25/19.30	c 4) zchaff_rand: 2.020237
19.25/19.30	c 5) mxc-sr08: 2.007194
19.25/19.30	c 6) SATenstein: -10000.000000
19.25/19.30	c 7) gnovelty+: -10000.000000
19.25/19.30	c 8) adaptg2wsat+: -10000.000000
19.25/19.30	c 9) adaptg2wsat0: -10000.000000
19.25/19.30	c 10) tts-4-0: -10000.000000
19.25/19.30	c 11) vallst: -10000.000000
19.25/19.30	c 12) minisat20: -10000.000000
19.25/19.30	c 13) kcnfs04SAT07: -10000.000000
19.25/19.30	c satzilla running march_dl2004 ... 
199.15/199.37	c Bin: Executing march_dl2004
199.15/199.37	c spawning binary file with 1180 seconds ...
199.15/199.37	c child exited successfully
199.15/199.37	c march_dl2004 returned code 20.
199.15/199.37	s UNSATISFIABLE
199.15/199.37	c SATZILLA_TIME=199.290000

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-1539325-1238503508/watcher-1539325-1238503508 -o /tmp/evaluation-result-1539325-1238503508/solver-1539325-1238503508 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539325-1238503508.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: 0.85 0.97 0.99 3/64 28260
/proc/meminfo: memFree=1321448/2055920 swapFree=4174052/4192956
[pid=28260] ppid=28258 vsize=2056 CPUtime=0
/proc/28260/stat : 28260 (SATzilla2009_I) R 28258 28260 28223 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1123016893 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542911 0 0 4096 0 0 0 0 17 0 0 0
/proc/28260/statm: 514 112 96 399 0 111 0
[pid=28261] ppid=28260 vsize=864 CPUtime=0
/proc/28261/stat : 28261 (mxc-sr08) R 28260 28260 28223 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1123016893 884736 123 1992294400 134512640 135078026 4294956192 18446744073709551615 134725658 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28261/statm: 216 123 55 138 0 75 0

[startup+0.00761511 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 28260
/proc/meminfo: memFree=1321448/2055920 swapFree=4174052/4192956
[pid=28260] ppid=28258 vsize=2056 CPUtime=0
/proc/28260/stat : 28260 (SATzilla2009_I) S 28258 28260 28223 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1123016893 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28260/statm: 514 112 96 399 0 111 0
[pid=28261] ppid=28260 vsize=864 CPUtime=0
/proc/28261/stat : 28261 (mxc-sr08) R 28260 28260 28223 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 1123016893 884736 140 1992294400 134512640 135078026 4294956192 18446744073709551615 134537997 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28261/statm: 216 140 71 138 0 75 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2920

[startup+0.101631 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 28260
/proc/meminfo: memFree=1321448/2055920 swapFree=4174052/4192956
[pid=28260] ppid=28258 vsize=2056 CPUtime=0
/proc/28260/stat : 28260 (SATzilla2009_I) S 28258 28260 28223 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1123016893 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28260/statm: 514 112 96 399 0 111 0
[pid=28261] ppid=28260 vsize=1132 CPUtime=0.09
/proc/28261/stat : 28261 (mxc-sr08) R 28260 28260 28223 0 -1 4194304 195 0 0 0 9 0 0 0 19 0 1 0 1123016893 1159168 191 1992294400 134512640 135078026 4294956192 18446744073709551615 134534683 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28261/statm: 283 191 71 138 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3188

[startup+0.301668 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 28260
/proc/meminfo: memFree=1321448/2055920 swapFree=4174052/4192956
[pid=28260] ppid=28258 vsize=2056 CPUtime=0
/proc/28260/stat : 28260 (SATzilla2009_I) S 28258 28260 28223 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1123016893 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28260/statm: 514 112 96 399 0 111 0
[pid=28261] ppid=28260 vsize=1272 CPUtime=0.29
/proc/28261/stat : 28261 (mxc-sr08) R 28260 28260 28223 0 -1 4194304 235 0 0 0 29 0 0 0 21 0 1 0 1123016893 1302528 231 1992294400 134512640 135078026 4294956192 18446744073709551615 134523747 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28261/statm: 318 231 71 138 0 177 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3328

[startup+0.70174 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 28260
/proc/meminfo: memFree=1321448/2055920 swapFree=4174052/4192956
[pid=28260] ppid=28258 vsize=2056 CPUtime=0
/proc/28260/stat : 28260 (SATzilla2009_I) S 28258 28260 28223 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1123016893 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28260/statm: 514 112 96 399 0 111 0
[pid=28261] ppid=28260 vsize=1404 CPUtime=0.69
/proc/28261/stat : 28261 (mxc-sr08) R 28260 28260 28223 0 -1 4194304 272 0 0 0 69 0 0 0 25 0 1 0 1123016893 1437696 268 1992294400 134512640 135078026 4294956192 18446744073709551615 134521053 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28261/statm: 351 268 71 138 0 210 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3460

[startup+1.50188 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 28262
/proc/meminfo: memFree=1320408/2055920 swapFree=4174052/4192956
[pid=28260] ppid=28258 vsize=2056 CPUtime=0
/proc/28260/stat : 28260 (SATzilla2009_I) S 28258 28260 28223 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1123016893 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28260/statm: 514 112 96 399 0 111 0
[pid=28261] ppid=28260 vsize=1536 CPUtime=1.49
/proc/28261/stat : 28261 (mxc-sr08) R 28260 28260 28223 0 -1 4194304 307 0 0 0 149 0 0 0 25 0 1 0 1123016893 1572864 303 1992294400 134512640 135078026 4294956192 18446744073709551615 134534627 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28261/statm: 384 303 71 138 0 243 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3592

[startup+3.10118 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 28262
/proc/meminfo: memFree=1320088/2055920 swapFree=4174052/4192956
[pid=28260] ppid=28258 vsize=2056 CPUtime=0
/proc/28260/stat : 28260 (SATzilla2009_I) S 28258 28260 28223 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1123016893 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28260/statm: 514 112 96 399 0 111 0
[pid=28261] ppid=28260 vsize=1800 CPUtime=3.09
/proc/28261/stat : 28261 (mxc-sr08) R 28260 28260 28223 0 -1 4194304 355 0 0 0 309 0 0 0 25 0 1 0 1123016893 1843200 351 1992294400 134512640 135078026 4294956192 18446744073709551615 134523767 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28261/statm: 450 351 71 138 0 309 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3856

[startup+6.30176 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 28262
/proc/meminfo: memFree=1319136/2055920 swapFree=4174052/4192956
[pid=28260] ppid=28258 vsize=2056 CPUtime=0
/proc/28260/stat : 28260 (SATzilla2009_I) S 28258 28260 28223 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1123016893 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28260/statm: 514 112 96 399 0 111 0
[pid=28261] ppid=28260 vsize=1936 CPUtime=6.28
/proc/28261/stat : 28261 (mxc-sr08) R 28260 28260 28223 0 -1 4194304 409 0 0 0 628 0 0 0 25 0 1 0 1123016893 1982464 405 1992294400 134512640 135078026 4294956192 18446744073709551615 134535161 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28261/statm: 484 405 71 138 0 343 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 3992

[startup+12.7029 s]
/proc/loadavg: 0.87 0.97 0.99 2/66 28263
/proc/meminfo: memFree=1321056/2055920 swapFree=4174052/4192956
[pid=28260] ppid=28258 vsize=2056 CPUtime=9.99
/proc/28260/stat : 28260 (SATzilla2009_I) S 28258 28260 28223 0 -1 4194304 152 466 0 0 0 0 999 0 16 0 1 0 1123016893 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28260/statm: 514 121 104 399 0 111 0
[pid=28263] ppid=28260 vsize=1632 CPUtime=2.68
/proc/28263/stat : 28263 (picosat846) R 28260 28260 28223 0 -1 4194304 173 0 0 0 268 0 0 0 25 0 1 0 1123017894 1671168 162 1992294400 134512640 134570484 4294956192 18446744073709551615 134545472 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28263/statm: 408 162 84 14 0 74 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 3688

[startup+25.5012 s]
/proc/loadavg: 0.90 0.97 0.99 2/66 28266
/proc/meminfo: memFree=1320288/2055920 swapFree=4174052/4192956
[pid=28260] ppid=28258 vsize=3344 CPUtime=19.25
/proc/28260/stat : 28260 (SATzilla2009_I) S 28258 28260 28223 0 -1 4194304 500 1806 0 0 202 24 1697 2 25 0 1 0 1123016893 3424256 351 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28260/statm: 836 351 217 399 0 433 0
[pid=28266] ppid=28260 vsize=1276 CPUtime=6.19
/proc/28266/stat : 28266 (march_dl2004) R 28260 28260 28223 0 -1 4194304 263 0 0 0 619 0 0 0 25 0 1 0 1123018823 1306624 255 1992294400 134512640 134996440 4294956192 18446744073709551615 134537812 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28266/statm: 319 255 74 118 0 198 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 4620

[startup+51.1019 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 28266
/proc/meminfo: memFree=1320160/2055920 swapFree=4174052/4192956
[pid=28260] ppid=28258 vsize=3344 CPUtime=19.25
/proc/28260/stat : 28260 (SATzilla2009_I) S 28258 28260 28223 0 -1 4194304 500 1806 0 0 202 24 1697 2 25 0 1 0 1123016893 3424256 351 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28260/statm: 836 351 217 399 0 433 0
[pid=28266] ppid=28260 vsize=1276 CPUtime=31.77
/proc/28266/stat : 28266 (march_dl2004) R 28260 28260 28223 0 -1 4194304 277 0 0 0 3177 0 0 0 25 0 1 0 1123018823 1306624 269 1992294400 134512640 134996440 4294956192 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28266/statm: 319 269 74 118 0 198 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 4620

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 28266
/proc/meminfo: memFree=1320160/2055920 swapFree=4174052/4192956
[pid=28260] ppid=28258 vsize=3344 CPUtime=19.25
/proc/28260/stat : 28260 (SATzilla2009_I) S 28258 28260 28223 0 -1 4194304 500 1806 0 0 202 24 1697 2 25 0 1 0 1123016893 3424256 351 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28260/statm: 836 351 217 399 0 433 0
[pid=28266] ppid=28260 vsize=1408 CPUtime=82.95
/proc/28266/stat : 28266 (march_dl2004) R 28260 28260 28223 0 -1 4194304 287 0 0 0 8295 0 0 0 25 0 1 0 1123018823 1441792 279 1992294400 134512640 134996440 4294956192 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28266/statm: 352 279 74 118 0 231 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 4752

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28266
/proc/meminfo: memFree=1320096/2055920 swapFree=4174052/4192956
[pid=28260] ppid=28258 vsize=3344 CPUtime=19.25
/proc/28260/stat : 28260 (SATzilla2009_I) S 28258 28260 28223 0 -1 4194304 500 1806 0 0 202 24 1697 2 25 0 1 0 1123016893 3424256 351 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28260/statm: 836 351 217 399 0 433 0
[pid=28266] ppid=28260 vsize=1408 CPUtime=142.92
/proc/28266/stat : 28266 (march_dl2004) R 28260 28260 28223 0 -1 4194304 294 0 0 0 14292 0 0 0 25 0 1 0 1123018823 1441792 286 1992294400 134512640 134996440 4294956192 18446744073709551615 134527862 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28266/statm: 352 286 74 118 0 231 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 4752

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

[startup+179.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28266
/proc/meminfo: memFree=1320096/2055920 swapFree=4174052/4192956
[pid=28260] ppid=28258 vsize=3344 CPUtime=19.25
/proc/28260/stat : 28260 (SATzilla2009_I) S 28258 28260 28223 0 -1 4194304 500 1806 0 0 202 24 1697 2 25 0 1 0 1123016893 3424256 351 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28260/statm: 836 351 217 399 0 433 0
[pid=28266] ppid=28260 vsize=1408 CPUtime=159.71
/proc/28266/stat : 28266 (march_dl2004) R 28260 28260 28223 0 -1 4194304 295 0 0 0 15971 0 0 0 25 0 1 0 1123018823 1441792 287 1992294400 134512640 134996440 4294956192 18446744073709551615 134527009 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28266/statm: 352 287 74 118 0 231 0
Current children cumulated CPU time (s) 178.96
Current children cumulated vsize (KiB) 4752

[startup+191.901 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28266
/proc/meminfo: memFree=1320096/2055920 swapFree=4174052/4192956
[pid=28260] ppid=28258 vsize=3344 CPUtime=19.25
/proc/28260/stat : 28260 (SATzilla2009_I) S 28258 28260 28223 0 -1 4194304 500 1806 0 0 202 24 1697 2 25 0 1 0 1123016893 3424256 351 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28260/statm: 836 351 217 399 0 433 0
[pid=28266] ppid=28260 vsize=1408 CPUtime=172.5
/proc/28266/stat : 28266 (march_dl2004) R 28260 28260 28223 0 -1 4194304 296 0 0 0 17250 0 0 0 25 0 1 0 1123018823 1441792 288 1992294400 134512640 134996440 4294956192 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28266/statm: 352 288 74 118 0 231 0
Current children cumulated CPU time (s) 191.75
Current children cumulated vsize (KiB) 4752

[startup+195.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28266
/proc/meminfo: memFree=1320096/2055920 swapFree=4174052/4192956
[pid=28260] ppid=28258 vsize=3344 CPUtime=19.25
/proc/28260/stat : 28260 (SATzilla2009_I) S 28258 28260 28223 0 -1 4194304 500 1806 0 0 202 24 1697 2 25 0 1 0 1123016893 3424256 351 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28260/statm: 836 351 217 399 0 433 0
[pid=28266] ppid=28260 vsize=1408 CPUtime=175.7
/proc/28266/stat : 28266 (march_dl2004) R 28260 28260 28223 0 -1 4194304 296 0 0 0 17570 0 0 0 25 0 1 0 1123018823 1441792 288 1992294400 134512640 134996440 4294956192 18446744073709551615 134526928 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28266/statm: 352 288 74 118 0 231 0
Current children cumulated CPU time (s) 194.95
Current children cumulated vsize (KiB) 4752

[startup+196.701 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28266
/proc/meminfo: memFree=1320096/2055920 swapFree=4174052/4192956
[pid=28260] ppid=28258 vsize=3344 CPUtime=19.25
/proc/28260/stat : 28260 (SATzilla2009_I) S 28258 28260 28223 0 -1 4194304 500 1806 0 0 202 24 1697 2 25 0 1 0 1123016893 3424256 351 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28260/statm: 836 351 217 399 0 433 0
[pid=28266] ppid=28260 vsize=1408 CPUtime=177.3
/proc/28266/stat : 28266 (march_dl2004) R 28260 28260 28223 0 -1 4194304 296 0 0 0 17730 0 0 0 25 0 1 0 1123018823 1441792 288 1992294400 134512640 134996440 4294956192 18446744073709551615 134536738 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28266/statm: 352 288 74 118 0 231 0
Current children cumulated CPU time (s) 196.55
Current children cumulated vsize (KiB) 4752

[startup+198.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28266
/proc/meminfo: memFree=1320096/2055920 swapFree=4174052/4192956
[pid=28260] ppid=28258 vsize=3344 CPUtime=19.25
/proc/28260/stat : 28260 (SATzilla2009_I) S 28258 28260 28223 0 -1 4194304 500 1806 0 0 202 24 1697 2 25 0 1 0 1123016893 3424256 351 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28260/statm: 836 351 217 399 0 433 0
[pid=28266] ppid=28260 vsize=1408 CPUtime=178.9
/proc/28266/stat : 28266 (march_dl2004) R 28260 28260 28223 0 -1 4194304 296 0 0 0 17890 0 0 0 25 0 1 0 1123018823 1441792 288 1992294400 134512640 134996440 4294956192 18446744073709551615 134564387 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28266/statm: 352 288 74 118 0 231 0
Current children cumulated CPU time (s) 198.15
Current children cumulated vsize (KiB) 4752

[startup+199.106 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28266
/proc/meminfo: memFree=1320096/2055920 swapFree=4174052/4192956
[pid=28260] ppid=28258 vsize=3344 CPUtime=19.25
/proc/28260/stat : 28260 (SATzilla2009_I) S 28258 28260 28223 0 -1 4194304 500 1806 0 0 202 24 1697 2 25 0 1 0 1123016893 3424256 351 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28260/statm: 836 351 217 399 0 433 0
[pid=28266] ppid=28260 vsize=1408 CPUtime=179.7
/proc/28266/stat : 28266 (march_dl2004) R 28260 28260 28223 0 -1 4194304 296 0 0 0 17970 0 0 0 25 0 1 0 1123018823 1441792 288 1992294400 134512640 134996440 4294956192 18446744073709551615 134533023 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28266/statm: 352 288 74 118 0 231 0
Current children cumulated CPU time (s) 198.95
Current children cumulated vsize (KiB) 4752

[startup+199.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28266
/proc/meminfo: memFree=1320096/2055920 swapFree=4174052/4192956
[pid=28260] ppid=28258 vsize=3344 CPUtime=19.25
/proc/28260/stat : 28260 (SATzilla2009_I) S 28258 28260 28223 0 -1 4194304 500 1806 0 0 202 24 1697 2 25 0 1 0 1123016893 3424256 351 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28260/statm: 836 351 217 399 0 433 0
[pid=28266] ppid=28260 vsize=1408 CPUtime=179.9
/proc/28266/stat : 28266 (march_dl2004) R 28260 28260 28223 0 -1 4194304 296 0 0 0 17990 0 0 0 25 0 1 0 1123018823 1441792 288 1992294400 134512640 134996440 4294956192 18446744073709551615 134567155 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28266/statm: 352 288 74 118 0 231 0
Current children cumulated CPU time (s) 199.15
Current children cumulated vsize (KiB) 4752

Child status: 20
Real time (s): 199.379
CPU time (s): 199.271
CPU user time (s): 198.991
CPU system time (s): 0.279957
CPU usage (%): 99.9455
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 198.991
system time used= 0.279957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2618
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= 721

runsolver used 0.165974 second user time and 0.566913 second system time

The end

Launcher Data

Begin job on node17 at 2009-03-31 14:45:08
IDJOB=1539325
IDBENCH=70554
IDSOLVER=528
FILE ID=node17/1539325-1238503508
PBS_JOBID= 9061971
Free space on /tmp= 66340 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S1854680784-082.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539325-1238503508/watcher-1539325-1238503508 -o /tmp/evaluation-result-1539325-1238503508/solver-1539325-1238503508 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539325-1238503508.cnf

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

MD5SUM BENCH= 4b06db6948efef167aa1a27d1aa9c8a8
RANDOM SEED=957639194

node17.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		: 3000.265
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		: 3000.265
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:       1322008 kB
Buffers:        104700 kB
Cached:         520864 kB
SwapCached:      12684 kB
Active:         208160 kB
Inactive:       431452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1322008 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:           31684 kB
Writeback:           0 kB
Mapped:          19616 kB
Slab:            80368 kB
Committed_AS:  3046904 kB
PageTables:       1464 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= 66308 MiB
End job on node17 at 2009-03-31 14:48:28