Trace number 1539331

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 228.809 228.91

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S572248576-042.cnf
MD5SUM3dd081bf1c5f1756e6172fad5da9506e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark178.766
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

19.16/19.30	c SATzilla is building models for class 3
19.16/19.30	c run presolver mxc-sr08 for 10 seconds ... 
19.16/19.30	c Bin: Executing mxc-sr08
19.16/19.30	c spawning binary file with 10 seconds ...
19.16/19.30	c child exit by a signal
19.16/19.30	c mxc-sr08 returned code 137.
19.16/19.30	c run presolver picosat846 for 5 seconds ... 
19.16/19.30	c Bin: Executing picosat846
19.16/19.30	c spawning binary file with 5 seconds ...
19.16/19.30	c child exit by a signal
19.16/19.30	c picosat846 returned code 137.
19.16/19.30	c Orignal number of varibales is 420, number of clauses is 1785 
19.16/19.30	c predicted feature computation time is 1.450637 
19.16/19.30	c Bin: Executing satelite
19.16/19.30	c spawning binary file with 240 seconds ...
19.16/19.30	c child exited successfully
19.16/19.30	c satzilla computing base features
19.16/19.30	c Number of variabe is: 414, Number of clause is : 1779 
19.16/19.30	c Initializing...
19.16/19.30	c satzilla doing clause learning
19.16/19.30	c start clause learning features ...
19.16/19.30	c Bin: Executing zchaff07
19.16/19.30	c spawning binary file with 2 seconds ...
19.16/19.30	c child exit by a signal
19.16/19.30	c satzilla doing survey propogation probe
19.16/19.30	c do survay propogation for 2 second ...
19.16/19.30	c satzilla doing local search probe
19.16/19.30	c features are:420 1785 414 1779 0.0144928 0.00337268 0.232715 0.485329 0.576763 0.628487 0.00729526 0.0504308 0.00724638 0.0120773 0.0979909 0 0.98145 0.00729526 0.289464 0.00112423 0.014615 2.69782 0.220004 0.178761 0 1 3.24229 0.00353697 0.404476 0.000562114 0.00786959 2.3079 0.485104 0.0142511 0.288215 0.00224845 0.0292299 3975.75 0.010497 3929 4037 4037 3929 4037 3947 3990 25.425 0.0914511 22.6316 27.8078 27.8078 22.6316 27.8078 23.6228 27.6378 0.395214 0.593007 0.00228603 1 0.721832 0.0920246 0.58128 0.200159 0.374343 0.0889262 0.706101 0.00478843 0.520172 0.17022 0.0261699 0.124503 0.0410507 0.073615 20.2593 0.227703 92.338 0.0758826 92 83 101 0.839594 0.24526 0.878238 0.0376968 
19.16/19.30	c satzilla's ranking:
19.16/19.30	c 1) march_dl2004: 4.022973
19.16/19.30	c 2) minisat20SAT07: 3.415957
19.16/19.30	c 3) zchaff_rand: 2.290627
19.16/19.30	c 4) picosat846: 2.220273
19.16/19.30	c 5) mxc-sr08: 1.645233
19.16/19.30	c 6) SATenstein: -10000.000000
19.16/19.30	c 7) gnovelty+: -10000.000000
19.16/19.30	c 8) adaptg2wsat+: -10000.000000
19.16/19.30	c 9) adaptg2wsat0: -10000.000000
19.16/19.30	c 10) tts-4-0: -10000.000000
19.16/19.30	c 11) vallst: -10000.000000
19.16/19.30	c 12) minisat20: -10000.000000
19.16/19.30	c 13) kcnfs04SAT07: -10000.000000
19.16/19.30	c satzilla running march_dl2004 ... 
228.76/228.91	c Bin: Executing march_dl2004
228.76/228.91	c spawning binary file with 1180 seconds ...
228.76/228.91	c child exited successfully
228.76/228.91	c march_dl2004 returned code 20.
228.76/228.91	s UNSATISFIABLE
228.76/228.91	c SATZILLA_TIME=228.830000

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-1539331-1238504488/watcher-1539331-1238504488 -o /tmp/evaluation-result-1539331-1238504488/solver-1539331-1238504488 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539331-1238504488.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: 1.99 1.85 1.45 3/64 23522
/proc/meminfo: memFree=1403168/2055920 swapFree=4178260/4192956
[pid=23522] ppid=23520 vsize=2056 CPUtime=0
/proc/23522/stat : 23522 (SATzilla2009_I) S 23520 23522 23119 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 889040313 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23522/statm: 514 112 96 399 0 111 0
[pid=23523] ppid=23522 vsize=864 CPUtime=0
/proc/23523/stat : 23523 (mxc-sr08) R 23522 23522 23119 0 -1 4194304 126 0 0 0 0 0 0 0 19 0 1 0 889040313 884736 122 1992294400 134512640 135078026 4294956176 18446744073709551615 134556626 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23523/statm: 216 123 56 138 0 75 0

[startup+0.0718889 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 23522
/proc/meminfo: memFree=1403168/2055920 swapFree=4178260/4192956
[pid=23522] ppid=23520 vsize=2056 CPUtime=0
/proc/23522/stat : 23522 (SATzilla2009_I) S 23520 23522 23119 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 889040313 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23522/statm: 514 112 96 399 0 111 0
[pid=23523] ppid=23522 vsize=996 CPUtime=0.07
/proc/23523/stat : 23523 (mxc-sr08) R 23522 23522 23119 0 -1 4194304 175 0 0 0 7 0 0 0 19 0 1 0 889040313 1019904 171 1992294400 134512640 135078026 4294956176 18446744073709551615 134534609 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23523/statm: 249 171 71 138 0 108 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3052

[startup+0.102893 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 23522
/proc/meminfo: memFree=1403168/2055920 swapFree=4178260/4192956
[pid=23522] ppid=23520 vsize=2056 CPUtime=0
/proc/23522/stat : 23522 (SATzilla2009_I) S 23520 23522 23119 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 889040313 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23522/statm: 514 112 96 399 0 111 0
[pid=23523] ppid=23522 vsize=1128 CPUtime=0.1
/proc/23523/stat : 23523 (mxc-sr08) R 23522 23522 23119 0 -1 4194304 191 0 0 0 10 0 0 0 20 0 1 0 889040313 1155072 187 1992294400 134512640 135078026 4294956176 18446744073709551615 134534219 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23523/statm: 282 187 71 138 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3184

[startup+0.301921 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 23522
/proc/meminfo: memFree=1403168/2055920 swapFree=4178260/4192956
[pid=23522] ppid=23520 vsize=2056 CPUtime=0
/proc/23522/stat : 23522 (SATzilla2009_I) S 23520 23522 23119 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 889040313 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23522/statm: 514 112 96 399 0 111 0
[pid=23523] ppid=23522 vsize=1260 CPUtime=0.3
/proc/23523/stat : 23523 (mxc-sr08) R 23522 23522 23119 0 -1 4194304 232 0 0 0 30 0 0 0 21 0 1 0 889040313 1290240 228 1992294400 134512640 135078026 4294956176 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23523/statm: 315 228 71 138 0 174 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3316

[startup+0.701979 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 23522
/proc/meminfo: memFree=1403168/2055920 swapFree=4178260/4192956
[pid=23522] ppid=23520 vsize=2056 CPUtime=0
/proc/23522/stat : 23522 (SATzilla2009_I) S 23520 23522 23119 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 889040313 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23522/statm: 514 112 96 399 0 111 0
[pid=23523] ppid=23522 vsize=1392 CPUtime=0.7
/proc/23523/stat : 23523 (mxc-sr08) R 23522 23522 23119 0 -1 4194304 263 0 0 0 70 0 0 0 25 0 1 0 889040313 1425408 259 1992294400 134512640 135078026 4294956176 18446744073709551615 134534683 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23523/statm: 348 259 71 138 0 207 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3448

[startup+1.5011 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 23524
/proc/meminfo: memFree=1402192/2055920 swapFree=4178260/4192956
[pid=23522] ppid=23520 vsize=2056 CPUtime=0
/proc/23522/stat : 23522 (SATzilla2009_I) S 23520 23522 23119 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 889040313 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23522/statm: 514 112 96 399 0 111 0
[pid=23523] ppid=23522 vsize=1524 CPUtime=1.49
/proc/23523/stat : 23523 (mxc-sr08) R 23522 23522 23119 0 -1 4194304 303 0 0 0 149 0 0 0 25 0 1 0 889040313 1560576 299 1992294400 134512640 135078026 4294956176 18446744073709551615 134534321 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23523/statm: 381 299 71 138 0 240 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3580

[startup+3.10133 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 23524
/proc/meminfo: memFree=1401872/2055920 swapFree=4178260/4192956
[pid=23522] ppid=23520 vsize=2056 CPUtime=0
/proc/23522/stat : 23522 (SATzilla2009_I) S 23520 23522 23119 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 889040313 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23522/statm: 514 112 96 399 0 111 0
[pid=23523] ppid=23522 vsize=1788 CPUtime=3.09
/proc/23523/stat : 23523 (mxc-sr08) R 23522 23522 23119 0 -1 4194304 350 0 0 0 309 0 0 0 25 0 1 0 889040313 1830912 346 1992294400 134512640 135078026 4294956176 18446744073709551615 134534329 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23523/statm: 447 346 71 138 0 306 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3844

[startup+6.3028 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 23524
/proc/meminfo: memFree=1401808/2055920 swapFree=4178260/4192956
[pid=23522] ppid=23520 vsize=2056 CPUtime=0
/proc/23522/stat : 23522 (SATzilla2009_I) S 23520 23522 23119 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 889040313 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23522/statm: 514 112 96 399 0 111 0
[pid=23523] ppid=23522 vsize=1920 CPUtime=6.3
/proc/23523/stat : 23523 (mxc-sr08) R 23522 23522 23119 0 -1 4194304 408 0 0 0 630 0 0 0 25 0 1 0 889040313 1966080 404 1992294400 134512640 135078026 4294956176 18446744073709551615 134534962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23523/statm: 480 404 71 138 0 339 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3976

[startup+12.7017 s]
/proc/loadavg: 1.77 1.81 1.44 2/66 23525
/proc/meminfo: memFree=1402832/2055920 swapFree=4178260/4192956
[pid=23522] ppid=23520 vsize=2056 CPUtime=9.99
/proc/23522/stat : 23522 (SATzilla2009_I) S 23520 23522 23119 0 -1 4194304 152 458 0 0 0 0 999 0 19 0 1 0 889040313 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23522/statm: 514 121 104 399 0 111 0
[pid=23525] ppid=23522 vsize=1632 CPUtime=2.69
/proc/23525/stat : 23525 (picosat846) R 23522 23522 23119 0 -1 4194304 174 0 0 0 269 0 0 0 25 0 1 0 889041313 1671168 163 1992294400 134512640 134570484 4294956176 18446744073709551615 134526482 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23525/statm: 408 163 84 14 0 74 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3688

[startup+25.5016 s]
/proc/loadavg: 1.65 1.78 1.44 2/66 23528
/proc/meminfo: memFree=1402000/2055920 swapFree=4178260/4192956
[pid=23522] ppid=23520 vsize=3344 CPUtime=19.26
/proc/23522/stat : 23522 (SATzilla2009_I) S 23520 23522 23119 0 -1 4194304 501 1818 0 0 203 24 1697 2 25 0 1 0 889040313 3424256 352 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23522/statm: 836 352 217 399 0 433 0
[pid=23528] ppid=23522 vsize=1272 CPUtime=6.19
/proc/23528/stat : 23528 (march_dl2004) R 23522 23522 23119 0 -1 4194304 261 0 0 0 619 0 0 0 25 0 1 0 889042243 1302528 253 1992294400 134512640 134996440 4294956176 18446744073709551615 134528172 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23528/statm: 318 253 74 118 0 197 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 4616

[startup+51.1014 s]
/proc/loadavg: 1.43 1.72 1.43 2/66 23528
/proc/meminfo: memFree=1401872/2055920 swapFree=4178260/4192956
[pid=23522] ppid=23520 vsize=3344 CPUtime=19.26
/proc/23522/stat : 23522 (SATzilla2009_I) S 23520 23522 23119 0 -1 4194304 501 1818 0 0 203 24 1697 2 25 0 1 0 889040313 3424256 352 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23522/statm: 836 352 217 399 0 433 0
[pid=23528] ppid=23522 vsize=1404 CPUtime=31.78
/proc/23528/stat : 23528 (march_dl2004) R 23522 23522 23119 0 -1 4194304 279 0 0 0 3178 0 0 0 25 0 1 0 889042243 1437696 271 1992294400 134512640 134996440 4294956176 18446744073709551615 134528051 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23528/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: 1.17 1.59 1.40 2/66 23528
/proc/meminfo: memFree=1401872/2055920 swapFree=4178260/4192956
[pid=23522] ppid=23520 vsize=3344 CPUtime=19.26
/proc/23522/stat : 23522 (SATzilla2009_I) S 23520 23522 23119 0 -1 4194304 501 1818 0 0 203 24 1697 2 25 0 1 0 889040313 3424256 352 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23522/statm: 836 352 217 399 0 433 0
[pid=23528] ppid=23522 vsize=1404 CPUtime=82.96
/proc/23528/stat : 23528 (march_dl2004) R 23522 23522 23119 0 -1 4194304 290 0 0 0 8296 0 0 0 25 0 1 0 889042243 1437696 282 1992294400 134512640 134996440 4294956176 18446744073709551615 134527922 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23528/statm: 351 282 74 118 0 230 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 4748

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/66 23528
/proc/meminfo: memFree=1401872/2055920 swapFree=4178260/4192956
[pid=23522] ppid=23520 vsize=3344 CPUtime=19.26
/proc/23522/stat : 23522 (SATzilla2009_I) S 23520 23522 23119 0 -1 4194304 501 1818 0 0 203 24 1697 2 25 0 1 0 889040313 3424256 352 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23522/statm: 836 352 217 399 0 433 0
[pid=23528] ppid=23522 vsize=1404 CPUtime=142.93
/proc/23528/stat : 23528 (march_dl2004) R 23522 23522 23119 0 -1 4194304 294 0 0 0 14293 0 0 0 25 0 1 0 889042243 1437696 286 1992294400 134512640 134996440 4294956176 18446744073709551615 134568111 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23528/statm: 351 286 74 118 0 230 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 4748

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.35 2/66 23528
/proc/meminfo: memFree=1401872/2055920 swapFree=4178260/4192956
[pid=23522] ppid=23520 vsize=3344 CPUtime=19.26
/proc/23522/stat : 23522 (SATzilla2009_I) S 23520 23522 23119 0 -1 4194304 501 1818 0 0 203 24 1697 2 25 0 1 0 889040313 3424256 352 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23522/statm: 836 352 217 399 0 433 0
[pid=23528] ppid=23522 vsize=1404 CPUtime=202.91
/proc/23528/stat : 23528 (march_dl2004) R 23522 23522 23119 0 -1 4194304 298 0 0 0 20291 0 0 0 25 0 1 0 889042243 1437696 290 1992294400 134512640 134996440 4294956176 18446744073709551615 134564422 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23528/statm: 351 290 74 118 0 230 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 4748

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

[startup+223.902 s]
/proc/loadavg: 1.02 1.39 1.35 2/66 23528
/proc/meminfo: memFree=1401872/2055920 swapFree=4178260/4192956
[pid=23522] ppid=23520 vsize=3344 CPUtime=19.26
/proc/23522/stat : 23522 (SATzilla2009_I) S 23520 23522 23119 0 -1 4194304 501 1818 0 0 203 24 1697 2 25 0 1 0 889040313 3424256 352 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23522/statm: 836 352 217 399 0 433 0
[pid=23528] ppid=23522 vsize=1404 CPUtime=204.5
/proc/23528/stat : 23528 (march_dl2004) R 23522 23522 23119 0 -1 4194304 299 0 0 0 20450 0 0 0 25 0 1 0 889042243 1437696 291 1992294400 134512640 134996440 4294956176 18446744073709551615 134564329 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23528/statm: 351 291 74 118 0 230 0
Current children cumulated CPU time (s) 223.76
Current children cumulated vsize (KiB) 4748

[startup+227.101 s]
/proc/loadavg: 1.02 1.39 1.34 2/66 23528
/proc/meminfo: memFree=1401872/2055920 swapFree=4178260/4192956
[pid=23522] ppid=23520 vsize=3344 CPUtime=19.26
/proc/23522/stat : 23522 (SATzilla2009_I) S 23520 23522 23119 0 -1 4194304 501 1818 0 0 203 24 1697 2 25 0 1 0 889040313 3424256 352 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23522/statm: 836 352 217 399 0 433 0
[pid=23528] ppid=23522 vsize=1404 CPUtime=207.7
/proc/23528/stat : 23528 (march_dl2004) R 23522 23522 23119 0 -1 4194304 299 0 0 0 20770 0 0 0 25 0 1 0 889042243 1437696 291 1992294400 134512640 134996440 4294956176 18446744073709551615 134528181 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23528/statm: 351 291 74 118 0 230 0
Current children cumulated CPU time (s) 226.96
Current children cumulated vsize (KiB) 4748

[startup+227.901 s]
/proc/loadavg: 1.02 1.39 1.34 2/66 23528
/proc/meminfo: memFree=1401872/2055920 swapFree=4178260/4192956
[pid=23522] ppid=23520 vsize=3344 CPUtime=19.26
/proc/23522/stat : 23522 (SATzilla2009_I) S 23520 23522 23119 0 -1 4194304 501 1818 0 0 203 24 1697 2 25 0 1 0 889040313 3424256 352 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23522/statm: 836 352 217 399 0 433 0
[pid=23528] ppid=23522 vsize=1404 CPUtime=208.5
/proc/23528/stat : 23528 (march_dl2004) R 23522 23522 23119 0 -1 4194304 299 0 0 0 20850 0 0 0 25 0 1 0 889042243 1437696 291 1992294400 134512640 134996440 4294956176 18446744073709551615 134536976 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23528/statm: 351 291 74 118 0 230 0
Current children cumulated CPU time (s) 227.76
Current children cumulated vsize (KiB) 4748

[startup+228.701 s]
/proc/loadavg: 1.02 1.39 1.34 2/66 23528
/proc/meminfo: memFree=1401872/2055920 swapFree=4178260/4192956
[pid=23522] ppid=23520 vsize=3344 CPUtime=19.26
/proc/23522/stat : 23522 (SATzilla2009_I) S 23520 23522 23119 0 -1 4194304 501 1818 0 0 203 24 1697 2 25 0 1 0 889040313 3424256 352 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23522/statm: 836 352 217 399 0 433 0
[pid=23528] ppid=23522 vsize=1404 CPUtime=209.31
/proc/23528/stat : 23528 (march_dl2004) R 23522 23522 23119 0 -1 4194304 299 0 0 0 20931 0 0 0 25 0 1 0 889042243 1437696 291 1992294400 134512640 134996440 4294956176 18446744073709551615 134567057 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23528/statm: 351 291 74 118 0 230 0
Current children cumulated CPU time (s) 228.57
Current children cumulated vsize (KiB) 4748

[startup+228.901 s]
/proc/loadavg: 1.02 1.39 1.34 2/66 23528
/proc/meminfo: memFree=1401872/2055920 swapFree=4178260/4192956
[pid=23522] ppid=23520 vsize=3344 CPUtime=19.26
/proc/23522/stat : 23522 (SATzilla2009_I) S 23520 23522 23119 0 -1 4194304 501 1818 0 0 203 24 1697 2 25 0 1 0 889040313 3424256 352 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23522/statm: 836 352 217 399 0 433 0
[pid=23528] ppid=23522 vsize=1404 CPUtime=209.5
/proc/23528/stat : 23528 (march_dl2004) R 23522 23522 23119 0 -1 4194304 299 0 0 0 20950 0 0 0 25 0 1 0 889042243 1437696 291 1992294400 134512640 134996440 4294956176 18446744073709551615 134537270 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23528/statm: 351 291 74 118 0 230 0
Current children cumulated CPU time (s) 228.76
Current children cumulated vsize (KiB) 4748

Child status: 20
Real time (s): 228.91
CPU time (s): 228.809
CPU user time (s): 228.524
CPU system time (s): 0.284956
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 228.524
system time used= 0.284956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2634
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= 688

runsolver used 0.224965 second user time and 0.616906 second system time

The end

Launcher Data

Begin job on node39 at 2009-03-31 15:01:28
IDJOB=1539331
IDBENCH=70556
IDSOLVER=528
FILE ID=node39/1539331-1238504488
PBS_JOBID= 9061930
Free space on /tmp= 66252 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S572248576-042.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539331-1238504488/watcher-1539331-1238504488 -o /tmp/evaluation-result-1539331-1238504488/solver-1539331-1238504488 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539331-1238504488.cnf

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

MD5SUM BENCH= 3dd081bf1c5f1756e6172fad5da9506e
RANDOM SEED=1094640755

node39.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		: 3000.285
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		: 3000.285
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:       1403712 kB
Buffers:         85928 kB
Cached:         471392 kB
SwapCached:       8168 kB
Active:         214248 kB
Inactive:       353048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1403712 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:           31584 kB
Writeback:           0 kB
Mapped:          16736 kB
Slab:            71312 kB
Committed_AS:  2391416 kB
PageTables:       1188 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= 66220 MiB
End job on node39 at 2009-03-31 15:05:17