Trace number 309473

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, and are wall clock time (not CPU 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
minimarch 2007-02-08? (TO) 1200.02 1200.35

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S1435246639-05-UNSAT.cnf
MD5SUM4298698f93b1f60c814042e23cc6c5c3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	This is MiniMarch, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  990                                                  |
0.00/0.00	|  Number of clauses:    3582                                                 |
0.00/0.01	|  Parsing time:         0.01         s                                       |
0.00/0.02	============================[ Search Statistics ]==============================
0.00/0.02	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	===============================================================================
0.00/0.02	|         0 |     914     3437    10255 |     1145        0    nan |  0.000 % |
0.00/0.02	|       100 |     914     3437    10255 |     1260      100     21 |  0.000 % |
0.00/0.03	|       250 |     914     3437    10255 |     1386      250     21 |  0.001 % |
0.00/0.04	|       475 |     914     3437    10255 |     1524      475     21 |  0.000 % |
0.00/0.06	|       812 |     914     3437    10255 |     1677      812     21 |  0.000 % |
0.00/0.09	|      1319 |     914     3437    10255 |     1845     1319     22 |  0.000 % |
0.10/0.14	|      2078 |     914     3437    10255 |     2029     1102     21 |  0.000 % |
0.20/0.21	|      3217 |     914     3437    10255 |     2232     1186     20 |  0.000 % |
0.30/0.32	|      4925 |     914     3437    10255 |     2455     1726     20 |  0.000 % |
0.41/0.51	|      7487 |     914     3437    10255 |     2701     1732     20 |  0.000 % |
0.71/0.80	|     11331 |     914     3437    10255 |     2971     1412     19 |  0.000 % |
1.23/1.24	|     17097 |     914     3437    10255 |     3268     2546     23 |  0.000 % |
1.84/1.93	|     25746 |     914     3437    10255 |     3595     2775     22 |  0.000 % |
2.96/3.01	|     38721 |     914     3437    10255 |     3955     2914     23 |  0.000 % |
4.61/4.68	|     58182 |     914     3437    10255 |     4350     2108     20 |  0.000 % |
7.37/7.43	|     87374 |     914     3437    10255 |     4785     2445     21 |  0.000 % |
11.46/11.57	|    131164 |     914     3437    10255 |     5264     4805     23 |  0.000 % |
17.91/17.94	|    196848 |     914     3437    10255 |     5790     3400     24 |  0.000 % |
27.74/27.80	|    295374 |     914     3437    10255 |     6369     5035     21 |  0.000 % |
43.21/43.30	|    443163 |     914     3437    10255 |     7006     4130     21 |  0.000 % |
67.27/67.39	|    664846 |     914     3437    10255 |     7707     5976     22 |  0.000 % |
104.74/104.85	|    997372 |     914     3437    10255 |     8478     7259     23 |  0.001 % |
164.22/164.36	|   1496160 |     914     3437    10255 |     9326     4907     22 |  0.000 % |
258.42/258.55	|   2244342 |     914     3437    10255 |    10258     9347     23 |  0.000 % |
402.88/403.06	|   3366617 |     914     3437    10255 |    11284     9110     21 |  0.000 % |
637.16/637.39	|   5050029 |     914     3437    10255 |    12412    10679     24 |  0.000 % |
1004.75/1005.07	|   7575145 |     914     3437    10255 |    13654    11185     24 |  0.000 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node75/watcher-309473-1172541802 -o ROOT/results/node75/solver-309473-1172541802 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309473-1172541802/minimarch /tmp/evaluation/309473-1172541802/instance-309473-1172541802.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.91 0.97 0.99 3/64 14257
/proc/meminfo: memFree=1871680/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=2000 CPUtime=0
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 169 0 0 0 0 0 0 0 19 0 1 0 274146104 2048000 153 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 500 154 51 132 0 365 0

[startup+0.110032 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 14257
/proc/meminfo: memFree=1871680/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=2104 CPUtime=0.1
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 223 0 0 0 10 0 0 0 20 0 1 0 274146104 2154496 207 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 526 207 66 132 0 391 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2104

[startup+0.51808 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 14257
/proc/meminfo: memFree=1871680/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=2368 CPUtime=0.51
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 263 0 0 0 51 0 0 0 24 0 1 0 274146104 2424832 247 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 592 247 66 132 0 457 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2368

[startup+1.33818 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 14258
/proc/meminfo: memFree=1870776/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=2500 CPUtime=1.33
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 314 0 0 0 133 0 0 0 25 0 1 0 274146104 2560000 298 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 625 298 66 132 0 490 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2500

[startup+2.97437 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 14258
/proc/meminfo: memFree=1870456/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=2632 CPUtime=2.96
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 351 0 0 0 296 0 0 0 25 0 1 0 274146104 2695168 335 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551501 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 658 335 66 132 0 523 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2632

[startup+6.25376 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 14258
/proc/meminfo: memFree=1870072/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=2896 CPUtime=6.24
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 421 0 0 0 624 0 0 0 25 0 1 0 274146104 2965504 405 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 724 405 66 132 0 589 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2896

[startup+12.7055 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 14258
/proc/meminfo: memFree=1869688/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=3292 CPUtime=12.69
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 503 0 0 0 1269 0 0 0 25 0 1 0 274146104 3371008 487 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 823 487 66 132 0 688 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3292

[startup+25.509 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 14258
/proc/meminfo: memFree=1869368/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=3556 CPUtime=25.49
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 573 0 0 0 2549 0 0 0 25 0 1 0 274146104 3641344 557 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551385 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 889 557 66 132 0 754 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3556

[startup+51.1151 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 14258
/proc/meminfo: memFree=1868792/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=4084 CPUtime=51.09
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 713 0 0 0 5109 0 0 0 25 0 1 0 274146104 4182016 697 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551666 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 1021 697 66 132 0 886 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4084

[startup+102.325 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 14258
/proc/meminfo: memFree=1868280/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=4744 CPUtime=102.28
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 877 0 0 0 10228 0 0 0 25 0 1 0 274146104 4857856 861 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 1186 861 66 132 0 1051 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 4744

[startup+162.344 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14258
/proc/meminfo: memFree=1867768/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=5288 CPUtime=162.29
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 998 0 0 0 16229 0 0 0 25 0 1 0 274146104 5414912 982 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 1322 982 66 132 0 1187 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 5288

[startup+222.345 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14258
/proc/meminfo: memFree=1867256/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=5688 CPUtime=222.27
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 1118 0 0 0 22227 0 0 0 25 0 1 0 274146104 5824512 1102 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 1422 1102 66 132 0 1287 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 5688

[startup+282.359 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14258
/proc/meminfo: memFree=1866744/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=6220 CPUtime=282.27
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 1225 0 0 0 28226 1 0 0 25 0 1 0 274146104 6369280 1209 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 1555 1209 66 132 0 1420 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 6220

[startup+342.377 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14258
/proc/meminfo: memFree=1866488/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=6488 CPUtime=342.27
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 1292 0 0 0 34226 1 0 0 25 0 1 0 274146104 6643712 1276 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 1622 1276 66 132 0 1487 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 6488

[startup+402.397 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14258
/proc/meminfo: memFree=1866360/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=6620 CPUtime=402.27
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 1331 0 0 0 40226 1 0 0 25 0 1 0 274146104 6778880 1315 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551255 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 1655 1315 66 132 0 1520 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 6620

[startup+462.416 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14258
/proc/meminfo: memFree=1865976/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=7016 CPUtime=462.27
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 1437 0 0 0 46226 1 0 0 25 0 1 0 274146104 7184384 1421 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 1754 1421 66 132 0 1619 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 7016

[startup+522.433 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14258
/proc/meminfo: memFree=1865720/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=7288 CPUtime=522.28
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 1493 0 0 0 52226 2 0 0 25 0 1 0 274146104 7462912 1477 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 1822 1477 66 132 0 1687 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 7288

[startup+582.452 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14258
/proc/meminfo: memFree=1865592/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=7288 CPUtime=582.28
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 1524 0 0 0 58226 2 0 0 25 0 1 0 274146104 7462912 1508 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 1822 1508 66 132 0 1687 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 7288

[startup+642.471 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14258
/proc/meminfo: memFree=1865272/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=7724 CPUtime=642.29
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 1598 0 0 0 64227 2 0 0 25 0 1 0 274146104 7909376 1582 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 1931 1582 66 132 0 1796 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 7724

[startup+702.49 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14258
/proc/meminfo: memFree=1865080/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=7856 CPUtime=702.29
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 1653 0 0 0 70227 2 0 0 25 0 1 0 274146104 8044544 1637 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 1964 1637 66 132 0 1829 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 7856

[startup+762.504 s]
/proc/loadavg: 1.04 0.99 0.99 2/65 14258
/proc/meminfo: memFree=1864888/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=8132 CPUtime=762.29
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 1703 0 0 0 76227 2 0 0 25 0 1 0 274146104 8327168 1687 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 2033 1687 66 132 0 1898 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 8132

[startup+822.521 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 14258
/proc/meminfo: memFree=1864760/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=8252 CPUtime=822.29
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 1739 0 0 0 82227 2 0 0 25 0 1 0 274146104 8450048 1723 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551295 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 2063 1723 66 132 0 1928 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 8252

[startup+882.543 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14258
/proc/meminfo: memFree=1864632/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=8384 CPUtime=882.29
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 1769 0 0 0 88227 2 0 0 25 0 1 0 274146104 8585216 1753 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 2096 1753 66 132 0 1961 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 8384

[startup+942.559 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14258
/proc/meminfo: memFree=1864440/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=8516 CPUtime=942.28
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 1819 0 0 0 94226 2 0 0 25 0 1 0 274146104 8720384 1803 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134522033 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 2129 1803 66 132 0 1994 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 8516

[startup+1002.57 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14258
/proc/meminfo: memFree=1864312/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=8656 CPUtime=1002.29
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 1848 0 0 0 100226 3 0 0 25 0 1 0 274146104 8863744 1832 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 2164 1832 66 132 0 2029 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 8656

[startup+1062.59 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14258
/proc/meminfo: memFree=1863928/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=9056 CPUtime=1062.29
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 1943 0 0 0 106226 3 0 0 25 0 1 0 274146104 9273344 1927 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 2264 1927 66 132 0 2129 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 9056

[startup+1122.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14258
/proc/meminfo: memFree=1863736/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=9192 CPUtime=1122.29
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 1985 0 0 0 112226 3 0 0 25 0 1 0 274146104 9412608 1969 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 2298 1969 66 132 0 2163 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 9192

[startup+1182.62 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 14258
/proc/meminfo: memFree=1863608/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=9324 CPUtime=1182.29
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 2021 0 0 0 118226 3 0 0 25 0 1 0 274146104 9547776 2005 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551703 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 2331 2005 66 132 0 2196 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 9324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.34 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 14258
/proc/meminfo: memFree=1863608/2055920 swapFree=4183048/4192956
[pid=14257] ppid=14255 vsize=9324 CPUtime=1200.01
/proc/14257/stat : 14257 (minimarch) R 14255 14257 12824 0 -1 4194304 2026 0 0 0 119998 3 0 0 25 0 1 0 274146104 9547776 2010 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551385 0 0 4096 3 0 0 0 17 1 0 0
/proc/14257/statm: 2331 2010 66 132 0 2196 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 9324

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.35
CPU time (s): 1200.02
CPU user time (s): 1199.98
CPU system time (s): 0.038994
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 9324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2026
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= 6
involuntary context switches= 1006

runsolver used 0.954854 second user time and 2.25766 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Tue Feb 27 02:03:23 UTC 2007

IDJOB= 309473
IDBENCH= 20260
IDSOLVER= 110
FILE ID= node75/309473-1172541802

PBS_JOBID= 3971820

Free space on /tmp= 66557 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S1435246639-05-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309473-1172541802/minimarch /tmp/evaluation/309473-1172541802/instance-309473-1172541802.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-309473-1172541802 -o ROOT/results/node75/solver-309473-1172541802 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309473-1172541802/minimarch /tmp/evaluation/309473-1172541802/instance-309473-1172541802.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  4298698f93b1f60c814042e23cc6c5c3

RANDOM SEED= 627073243

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1872088 kB
Buffers:         27400 kB
Cached:         119768 kB
SwapCached:       3928 kB
Active:          75236 kB
Inactive:        81760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1872088 kB
SwapTotal:     4192956 kB
SwapFree:      4183048 kB
Dirty:            2312 kB
Writeback:           0 kB
Mapped:          15436 kB
Slab:            12760 kB
Committed_AS:   730556 kB
PageTables:       1432 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= 66557 MiB

End job on node75 on Tue Feb 27 02:23:25 UTC 2007