Trace number 1524619

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
CircUs 2009-03-23SAT 1167.25 1167.6

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1674394075-027.cnf
MD5SUM6324d57907fe9330330d9cdcd71a4730
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009998
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 

0.00/0.00	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.00	c Eliminate time :          0 
1167.14/1167.59	c CNF read time  :          0 
1167.14/1167.59	c CNF solve time :    1167.26 
1167.14/1167.59	c Memory usage :    28.6602 MB
1167.14/1167.59	c Restart : 2079
1167.14/1167.59	c Decisions : random(34682), heuristic(1921663), history(0/0)
1167.14/1167.59	c Implications : 91120954
1167.14/1167.59	c Forced Restart : 0
1167.14/1167.59	c Polarity Change : 965
1167.14/1167.59	c Learned clasues  : 192381 out of 1653713
1167.14/1167.59	c Learned literals : 3611325 out of 31800971
1167.14/1167.59	c Number of first UIP : 397566 out of 1653713
1167.14/1167.59	c Number of simplify : 0
1167.14/1167.59	c Number of continuous distill : 766
1167.14/1167.59	c Average depth of OTS : 5
1167.14/1167.59	c Average depth of additional conflict : 19
1167.14/1167.59	c Saved conflict clasues : 267
1167.14/1167.59	c Saved conflict literals : 4619
1167.14/1167.59	c Additional conflict clauses : 48528
1167.14/1167.59	c Additional conflict literals : 679148
1167.14/1167.59	c Additional conflict analysis : 268526
1167.14/1167.59	s SATISFIABLE
1167.14/1167.59	v  1  2  3  4  5  6  7  8 -9 -10 
1167.14/1167.59	v -11 -12 -13 -14 -15  16  17  18  19 -20 
1167.14/1167.59	v -21 -22 -23  24  25  26 -27 -28 -29 -30 
1167.14/1167.59	v  31  32 -33  34  35  36 -37 -38 -39  40 
1167.14/1167.59	v  41  42  43  44  45  46  47 -48  49 -50 
1167.14/1167.59	v -51  52  53  54  55 -56  57 -58  59  60 
1167.14/1167.59	v  61  62  63 -64 -65 -66  67  68 -69 -70 
1167.14/1167.59	v  71 -72  73 -74 -75  76 -77 -78 -79  80 
1167.14/1167.59	v -81  82  83  84 -85 -86 -87 -88  89  90 
1167.14/1167.59	v -91  92 -93  94 -95 -96 -97  98 -99  100 
1167.14/1167.59	v  101 -102  103 -104  105 -106  107 -108  109 -110 
1167.14/1167.59	v  111  112 -113  114  115 -116 -117  118 -119  120 
1167.14/1167.59	v  121  122 -123 -124  125  126  127 -128  129 -130 
1167.14/1167.59	v  131  132  133 -134  135  136 -137 -138  139 -140 
1167.14/1167.59	v  141 -142  143  144  145  146  147 -148  149  150 
1167.14/1167.59	v -151 -152  153  154  155  156  157  158 -159  160 
1167.14/1167.59	v -161 -162  163 -164 -165  166 -167  168 -169  170 
1167.14/1167.59	v  171 -172 -173  174 -175  176 -177  178  179 -180 
1167.14/1167.59	v  181  182  183 -184 -185 -186  187  188  189  190 
1167.14/1167.59	v -191 -192 -193  194 -195  196  197  198  199  200 
1167.14/1167.59	v -201  202 -203  204  205 -206  207  208  209  210 
1167.14/1167.59	v  211 -212 -213  214 -215 -216 -217 -218  219 -220 
1167.14/1167.59	v -221 -222  223 -224 -225 -226 -227  228 -229 -230 
1167.14/1167.59	v  231  232  233 -234 -235 -236  237 -238  239  240 
1167.14/1167.59	v  241 -242  243 -244  245 -246  247  248  249 -250 
1167.14/1167.59	v -251 -252  253 -254  255  256  257 -258 -259 -260 
1167.14/1167.59	v -261  262  263 -264  265  266 -267 -268 -269  270 
1167.14/1167.59	v  271 -272  273  274  275  276  277 -278  279  280 
1167.14/1167.59	v  281  282  283 -284  285 -286 -287  288 -289 -290 
1167.14/1167.59	v -291 -292  293 -294 -295  296  297  298  299  300 
1167.14/1167.59	v  301  302  303 -304 -305  306  307 -308  309 -310 
1167.14/1167.59	v -311  312 -313  314  315  316 -317  318 -319 -320 
1167.14/1167.59	v  321  322  323  324  325  326 -327  328 -329  330 
1167.14/1167.59	v  331 -332  333  334  335 -336 -337  338  339  340 
1167.14/1167.59	v  341  342 -343  344  345  346  347  348 -349  350 
1167.14/1167.59	v -351  352 -353  354  355 -356  357 -358 -359  360 
1167.14/1167.59	v  361  362  363  364 -365  366 -367 -368 -369  370 
1167.14/1167.59	v -371 -372 -373  374  375 -376 -377 -378 -379  380 
1167.14/1167.59	v 0

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524619-1238596270/watcher-1524619-1238596270 -o /tmp/evaluation-result-1524619-1238596270/solver-1524619-1238596270 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524619-1238596270.cnf -t 1200 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25299
/proc/meminfo: memFree=1204072/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=1308 CPUtime=0
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 162 0 0 0 0 0 0 0 18 0 1 120000 343347733 1339392 146 1992294400 134512640 135224549 4294956208 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 327 147 89 173 0 152 0

[startup+0.104757 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25299
/proc/meminfo: memFree=1204072/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=1572 CPUtime=0.1
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 230 0 0 0 10 0 0 0 18 0 1 120000 343347733 1609728 214 1992294400 134512640 135224549 4294956208 18446744073709551615 134595292 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 393 214 89 173 0 218 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1572

[startup+0.201767 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25299
/proc/meminfo: memFree=1204072/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=1704 CPUtime=0.19
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 246 0 0 0 19 0 0 0 19 0 1 120000 343347733 1744896 230 1992294400 134512640 135224549 4294956208 18446744073709551615 134595622 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 426 230 89 173 0 251 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1704

[startup+0.30178 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25299
/proc/meminfo: memFree=1204072/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=1704 CPUtime=0.29
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 270 0 0 0 29 0 0 0 20 0 1 120000 343347733 1744896 254 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 426 254 89 173 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1704

[startup+0.70183 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25299
/proc/meminfo: memFree=1204072/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=1968 CPUtime=0.69
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 331 0 0 0 69 0 0 0 23 0 1 120000 343347733 2015232 315 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 492 315 89 173 0 317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1968

[startup+1.50193 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 25300
/proc/meminfo: memFree=1202976/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=2364 CPUtime=1.49
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 410 0 0 0 149 0 0 0 25 0 1 120000 343347733 2420736 394 1992294400 134512640 135224549 4294956208 18446744073709551615 134638352 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 591 394 89 173 0 416 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2364

[startup+3.10213 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 25300
/proc/meminfo: memFree=1202336/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=2892 CPUtime=3.09
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 546 0 0 0 309 0 0 0 25 0 1 120000 343347733 2961408 530 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 723 530 89 173 0 548 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2892

[startup+6.30154 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 25300
/proc/meminfo: memFree=1201440/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=3684 CPUtime=6.29
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 763 0 0 0 629 0 0 0 25 0 1 120000 343347733 3772416 747 1992294400 134512640 135224549 4294956208 18446744073709551615 134595315 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 921 747 89 173 0 746 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3684

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 25300
/proc/meminfo: memFree=1200120/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=4872 CPUtime=12.69
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 1049 0 0 0 1268 1 0 0 25 0 1 120000 343347733 4988928 1033 1992294400 134512640 135224549 4294956208 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 1218 1033 89 173 0 1043 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4872

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 25300
/proc/meminfo: memFree=1198712/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=6328 CPUtime=25.48
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 1414 0 0 0 2547 1 0 0 25 0 1 120000 343347733 6479872 1365 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 1582 1365 89 173 0 1407 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6328

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 25300
/proc/meminfo: memFree=1197048/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=8248 CPUtime=51.07
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 1872 0 0 0 5106 1 0 0 25 0 1 120000 343347733 8445952 1823 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 2062 1823 89 173 0 1887 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8248

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 25300
/proc/meminfo: memFree=1195000/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=10240 CPUtime=102.27
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 2397 0 0 0 10224 3 0 0 25 0 1 120000 343347733 10485760 2348 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 2560 2348 89 173 0 2385 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10240

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25300
/proc/meminfo: memFree=1193272/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=12224 CPUtime=162.24
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 2890 0 0 0 16221 3 0 0 25 0 1 120000 343347733 12517376 2776 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 3056 2776 89 173 0 2881 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12224

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25300
/proc/meminfo: memFree=1191096/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=14360 CPUtime=222.23
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 3417 0 0 0 22219 4 0 0 25 0 1 120000 343347733 14704640 3303 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 3590 3303 89 173 0 3415 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14360

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25300
/proc/meminfo: memFree=1189816/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=15608 CPUtime=282.21
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 3723 0 0 0 28216 5 0 0 25 0 1 120000 343347733 15982592 3609 1992294400 134512640 135224549 4294956208 18446744073709551615 134595584 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 3902 3609 89 173 0 3727 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15608

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25300
/proc/meminfo: memFree=1188600/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=16864 CPUtime=342.19
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 4035 0 0 0 34214 5 0 0 25 0 1 120000 343347733 17268736 3921 1992294400 134512640 135224549 4294956208 18446744073709551615 134632708 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 4216 3921 89 173 0 4041 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 16864

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25300
/proc/meminfo: memFree=1188344/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=17196 CPUtime=402.17
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 4086 0 0 0 40212 5 0 0 25 0 1 120000 343347733 17608704 3972 1992294400 134512640 135224549 4294956208 18446744073709551615 134595609 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 4299 3972 89 173 0 4124 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 17196

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25300
/proc/meminfo: memFree=1186552/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=18852 CPUtime=462.15
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 4521 0 0 0 46209 6 0 0 25 0 1 120000 343347733 19304448 4407 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 4713 4407 89 173 0 4538 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 18852

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25300
/proc/meminfo: memFree=1185016/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=21192 CPUtime=522.14
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 5072 0 0 0 52207 7 0 0 25 0 1 120000 343347733 21700608 4829 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 5298 4829 89 173 0 5123 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 21192

[startup+582.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 25300
/proc/meminfo: memFree=1185016/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=21192 CPUtime=582.11
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 5079 0 0 0 58204 7 0 0 25 0 1 120000 343347733 21700608 4836 1992294400 134512640 135224549 4294956208 18446744073709551615 134595571 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 5298 4836 89 173 0 5123 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 21192

[startup+642.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 25300
/proc/meminfo: memFree=1183416/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=22980 CPUtime=642.09
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 5465 0 0 0 64202 7 0 0 25 0 1 120000 343347733 23531520 5222 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 5745 5222 89 173 0 5570 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 22980

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25300
/proc/meminfo: memFree=1183352/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=22980 CPUtime=702.08
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 5476 0 0 0 70200 8 0 0 25 0 1 120000 343347733 23531520 5233 1992294400 134512640 135224549 4294956208 18446744073709551615 134595537 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 5745 5233 89 173 0 5570 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 22980

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25300
/proc/meminfo: memFree=1182840/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=23512 CPUtime=762.07
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 5601 0 0 0 76199 8 0 0 25 0 1 120000 343347733 24076288 5358 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 5878 5358 89 173 0 5703 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 23512

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25300
/proc/meminfo: memFree=1181240/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=24964 CPUtime=822.04
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 5992 0 0 0 82196 8 0 0 25 0 1 120000 343347733 25563136 5749 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 6241 5749 89 173 0 6066 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 24964

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25300
/proc/meminfo: memFree=1181112/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=25156 CPUtime=882.03
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 6017 0 0 0 88194 9 0 0 25 0 1 120000 343347733 25759744 5774 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 6289 5774 89 173 0 6114 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 25156

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25300
/proc/meminfo: memFree=1180600/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=25732 CPUtime=942.01
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 6157 0 0 0 94192 9 0 0 25 0 1 120000 343347733 26349568 5914 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 6433 5914 89 173 0 6258 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 25732

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25300
/proc/meminfo: memFree=1179128/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=27092 CPUtime=1001.99
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 6511 0 0 0 100189 10 0 0 25 0 1 120000 343347733 27742208 6268 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 6773 6268 89 173 0 6598 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 27092

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25300
/proc/meminfo: memFree=1179064/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=27232 CPUtime=1061.97
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 6522 0 0 0 106187 10 0 0 25 0 1 120000 343347733 27885568 6279 1992294400 134512640 135224549 4294956208 18446744073709551615 134595283 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 6808 6279 89 173 0 6633 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 27232

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25300
/proc/meminfo: memFree=1178808/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=27456 CPUtime=1121.95
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 6593 0 0 0 112185 10 0 0 25 0 1 120000 343347733 28114944 6350 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 6864 6350 89 173 0 6689 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 27456

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

[startup+1126.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25300
/proc/meminfo: memFree=1178808/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=27456 CPUtime=1126.05
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 6595 0 0 0 112595 10 0 0 25 0 1 120000 343347733 28114944 6352 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 6864 6352 89 173 0 6689 0
Current children cumulated CPU time (s) 1126.05
Current children cumulated vsize (KiB) 27456

[startup+1152 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25300
/proc/meminfo: memFree=1177912/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=28372 CPUtime=1151.64
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 6828 0 0 0 115154 10 0 0 25 0 1 120000 343347733 29052928 6585 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 7093 6585 89 173 0 6918 0
Current children cumulated CPU time (s) 1151.64
Current children cumulated vsize (KiB) 28372

[startup+1158.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25300
/proc/meminfo: memFree=1177528/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=28804 CPUtime=1158.05
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 6923 0 0 0 115794 11 0 0 25 0 1 120000 343347733 29495296 6680 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 7201 6680 89 173 0 7026 0
Current children cumulated CPU time (s) 1158.05
Current children cumulated vsize (KiB) 28804

[startup+1161.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25300
/proc/meminfo: memFree=1177272/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=29068 CPUtime=1161.25
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 6975 0 0 0 116114 11 0 0 25 0 1 120000 343347733 29765632 6732 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 7267 6732 89 173 0 7092 0
Current children cumulated CPU time (s) 1161.25
Current children cumulated vsize (KiB) 29068

[startup+1164.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25300
/proc/meminfo: memFree=1177144/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=29200 CPUtime=1164.44
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 7020 0 0 0 116433 11 0 0 25 0 1 120000 343347733 29900800 6777 1992294400 134512640 135224549 4294956208 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 7300 6777 89 173 0 7125 0
Current children cumulated CPU time (s) 1164.44
Current children cumulated vsize (KiB) 29200

[startup+1166.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25300
/proc/meminfo: memFree=1177016/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=29200 CPUtime=1166.04
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 7041 0 0 0 116593 11 0 0 25 0 1 120000 343347733 29900800 6798 1992294400 134512640 135224549 4294956208 18446744073709551615 134632745 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 7300 6798 89 173 0 7125 0
Current children cumulated CPU time (s) 1166.04
Current children cumulated vsize (KiB) 29200

[startup+1167.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25300
/proc/meminfo: memFree=1176952/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=29344 CPUtime=1166.84
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 7055 0 0 0 116673 11 0 0 25 0 1 120000 343347733 30048256 6812 1992294400 134512640 135224549 4294956208 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 7336 6812 89 173 0 7161 0
Current children cumulated CPU time (s) 1166.84
Current children cumulated vsize (KiB) 29344

[startup+1167.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25300
/proc/meminfo: memFree=1176952/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=29344 CPUtime=1167.04
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 7058 0 0 0 116693 11 0 0 25 0 1 120000 343347733 30048256 6815 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 7336 6815 89 173 0 7161 0
Current children cumulated CPU time (s) 1167.04
Current children cumulated vsize (KiB) 29344

[startup+1167.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25300
/proc/meminfo: memFree=1176952/2055920 swapFree=4191900/4192956
[pid=25299] ppid=25297 vsize=29344 CPUtime=1167.14
/proc/25299/stat : 25299 (CirCUs) R 25297 25299 24741 0 -1 4194304 7060 0 0 0 116703 11 0 0 25 0 1 120000 343347733 30048256 6817 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25299/statm: 7336 6817 89 173 0 7161 0
Current children cumulated CPU time (s) 1167.14
Current children cumulated vsize (KiB) 29344

Child status: 0
Real time (s): 1167.6
CPU time (s): 1167.25
CPU user time (s): 1167.13
CPU system time (s): 0.118981
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 29344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1167.13
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7066
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= 2
involuntary context switches= 2337

runsolver used 1.03284 second user time and 3.21951 second system time

The end

Launcher Data 

Begin job on node54 at 2009-04-01 16:31:10
IDJOB=1524619
IDBENCH=70734
IDSOLVER=544
FILE ID=node54/1524619-1238596270
PBS_JOBID= 9068313
Free space on /tmp= 66492 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1674394075-027.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524619-1238596270/watcher-1524619-1238596270 -o /tmp/evaluation-result-1524619-1238596270/solver-1524619-1238596270 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524619-1238596270.cnf -t 1200

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

MD5SUM BENCH= 6324d57907fe9330330d9cdcd71a4730
RANDOM SEED=1380112928

node54.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		: 3000.232
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		: 3000.232
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:       1204488 kB
Buffers:         98192 kB
Cached:         653424 kB
SwapCached:        260 kB
Active:         292876 kB
Inactive:       473844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1204488 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1096 kB
Writeback:           0 kB
Mapped:          23736 kB
Slab:            70596 kB
Committed_AS:  1122124 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66492 MiB
End job on node54 at 2009-04-01 16:50:38