Trace number 428827

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 2007-04-26 (fixed)? (TO) 1200.08 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/others/
linvrinv6.sat05-565.reshuffled-07.cnf
MD5SUMcd0ae54367b5a9ed0b37080c845fb42a
Bench CategoryCRAFTED (crafted 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 variables792
Number of clauses2557
Sum of the clauses size6840
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2864
Number of clauses of size 31692
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, 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:  792                                                  |
0.00/0.00	|  Number of clauses:    2557                                                 |
0.00/0.00	|  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 |     375     2211     7897 |      737        0    nan |  0.000 % |
0.00/0.03	|       100 |     375     2211     7897 |      810      100     27 |  0.000 % |
0.00/0.03	|       254 |     375     2211     7897 |      891      254     31 |  0.000 % |
0.00/0.04	|       479 |     375     2211     7897 |      980      479     29 |  0.000 % |
0.00/0.05	|       817 |     375     2211     7897 |     1079      817     26 |  0.000 % |
0.06/0.07	|      1323 |     375     2211     7897 |     1186      723     27 |  0.000 % |
0.06/0.09	|      2083 |     375     2211     7897 |     1305      856     22 |  0.000 % |
0.09/0.15	|      3223 |     375     2211     7897 |     1436     1312     28 |  0.000 % |
0.19/0.24	|      4931 |     375     2211     7897 |     1579     1514     34 |  0.000 % |
0.29/0.38	|      7493 |     375     2211     7897 |     1737     1620     30 |  0.000 % |
0.49/0.57	|     11338 |     375     2211     7897 |     1911      993     24 |  0.000 % |
1.00/1.01	|     17104 |     375     2211     7897 |     2102     1781     32 |  0.000 % |
1.60/1.68	|     25753 |     375     2211     7897 |     2313     1697     28 |  0.000 % |
2.69/2.76	|     38727 |     375     2211     7897 |     2544     1504     32 |  0.000 % |
4.30/4.37	|     58189 |     375     2211     7897 |     2798     2562     39 |  0.000 % |
6.09/6.17	|     87382 |     375     2211     7897 |     3078     1760     23 |  0.000 % |
9.69/9.78	|    131172 |     375     2211     7897 |     3386     1604     27 |  0.000 % |
15.19/15.29	|    196856 |     375     2211     7897 |     3725     3395     29 |  0.000 % |
25.38/25.49	|    295383 |     375     2211     7897 |     4097     3138     29 |  0.000 % |
41.08/41.12	|    443172 |     375     2211     7897 |     4507     2230     27 |  0.000 % |
63.17/63.30	|    664855 |     375     2211     7897 |     4958     4339     32 |  0.000 % |
100.35/100.44	|    997381 |     375     2211     7897 |     5453     4389     31 |  0.000 % |
150.24/150.33	|   1496169 |     375     2211     7897 |     5999     4650     33 |  0.000 % |
231.91/232.00	|   2244352 |     375     2211     7897 |     6599     5927     32 |  0.000 % |
369.96/370.16	|   3366628 |     375     2211     7897 |     7259     6080     32 |  0.000 % |
584.98/585.27	|   5050040 |     375     2211     7897 |     7985     4894     32 |  0.000 % |
913.37/913.72	|   7575156 |     375     2211     7897 |     8783     7858     35 |  0.000 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node40/watcher-428827-1177753500 -o ROOT/results/node40/solver-428827-1177753500 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428827-1177753500/minimarch_fixed /tmp/evaluation/428827-1177753500/instance-428827-1177753500.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): 2400 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 3/77 20587
/proc/meminfo: memFree=1642600/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=2000 CPUtime=0
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 104229550 2048000 141 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523077 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 500 141 51 132 0 365 0

[startup+0.0633251 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20587
/proc/meminfo: memFree=1642600/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=2132 CPUtime=0.06
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 231 0 0 0 6 0 0 0 18 0 1 0 104229550 2183168 216 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134522033 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 533 216 67 132 0 398 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2132

[startup+0.101333 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20587
/proc/meminfo: memFree=1642600/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=2132 CPUtime=0.09
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 231 0 0 0 9 0 0 0 18 0 1 0 104229550 2183168 216 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134556424 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 533 216 67 132 0 398 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2132

[startup+0.301375 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20587
/proc/meminfo: memFree=1642600/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=2264 CPUtime=0.29
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 260 0 0 0 29 0 0 0 19 0 1 0 104229550 2318336 245 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 566 245 67 132 0 431 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2264

[startup+0.701459 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20587
/proc/meminfo: memFree=1642600/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=2396 CPUtime=0.69
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 266 0 0 0 69 0 0 0 23 0 1 0 104229550 2453504 251 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 599 251 67 132 0 464 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2396

[startup+1.50163 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 20588
/proc/meminfo: memFree=1641760/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=2396 CPUtime=1.49
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 295 0 0 0 149 0 0 0 25 0 1 0 104229550 2453504 280 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 599 280 67 132 0 464 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2396

[startup+3.10196 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 20588
/proc/meminfo: memFree=1641440/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=2660 CPUtime=3.09
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 341 0 0 0 309 0 0 0 25 0 1 0 104229550 2723840 326 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 665 326 67 132 0 530 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2660

[startup+6.30163 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 20588
/proc/meminfo: memFree=1641184/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=2792 CPUtime=6.29
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 365 0 0 0 629 0 0 0 25 0 1 0 104229550 2859008 350 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551244 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 698 350 67 132 0 563 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2792

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 20588
/proc/meminfo: memFree=1641000/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=2932 CPUtime=12.69
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 399 0 0 0 1269 0 0 0 25 0 1 0 104229550 3002368 384 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557283 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 733 384 67 132 0 598 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2932

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 20588
/proc/meminfo: memFree=1640744/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=3064 CPUtime=25.48
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 453 0 0 0 2548 0 0 0 25 0 1 0 104229550 3137536 438 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 766 438 67 132 0 631 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3064

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 20588
/proc/meminfo: memFree=1640488/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=3328 CPUtime=51.07
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 521 0 0 0 5107 0 0 0 25 0 1 0 104229550 3407872 506 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557358 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 832 506 67 132 0 697 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3328

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 20588
/proc/meminfo: memFree=1640040/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=3712 CPUtime=102.25
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 623 0 0 0 10225 0 0 0 25 0 1 0 104229550 3801088 608 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552711 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 928 608 67 132 0 793 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 3712

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20588
/proc/meminfo: memFree=1639848/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=3888 CPUtime=162.24
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 674 0 0 0 16223 1 0 0 25 0 1 0 104229550 3981312 654 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 972 654 67 132 0 837 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3888

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20588
/proc/meminfo: memFree=1639528/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=4360 CPUtime=222.21
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 779 0 0 0 22220 1 0 0 25 0 1 0 104229550 4464640 759 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551216 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 1090 759 67 132 0 955 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 4360

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20588
/proc/meminfo: memFree=1639272/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=4648 CPUtime=282.19
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 839 0 0 0 28218 1 0 0 25 0 1 0 104229550 4759552 819 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558034 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 1162 819 67 132 0 1027 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 4648

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20588
/proc/meminfo: memFree=1639144/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=4660 CPUtime=342.17
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 868 0 0 0 34215 2 0 0 25 0 1 0 104229550 4771840 848 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 1165 848 67 132 0 1030 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 4660

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20588
/proc/meminfo: memFree=1639016/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=4792 CPUtime=402.14
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 898 0 0 0 40212 2 0 0 25 0 1 0 104229550 4907008 878 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 1198 878 67 132 0 1063 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 4792

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20588
/proc/meminfo: memFree=1638696/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=5172 CPUtime=462.13
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 980 0 0 0 46210 3 0 0 25 0 1 0 104229550 5296128 960 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551281 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 1293 960 67 132 0 1158 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 5172

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20588
/proc/meminfo: memFree=1638696/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=5172 CPUtime=522.1
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 982 0 0 0 52207 3 0 0 25 0 1 0 104229550 5296128 962 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557729 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 1293 962 67 132 0 1158 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 5172

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20588
/proc/meminfo: memFree=1638568/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=5300 CPUtime=582.08
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 1016 0 0 0 58205 3 0 0 25 0 1 0 104229550 5427200 996 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550954 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 1325 996 67 132 0 1190 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 5300

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20588
/proc/meminfo: memFree=1638376/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=5432 CPUtime=642.07
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 1053 0 0 0 64203 4 0 0 25 0 1 0 104229550 5562368 1033 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 1358 1033 67 132 0 1223 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 5432

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20588
/proc/meminfo: memFree=1638056/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=5812 CPUtime=702.04
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 1136 0 0 0 70200 4 0 0 25 0 1 0 104229550 5951488 1116 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 1453 1116 67 132 0 1318 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 5812

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20588
/proc/meminfo: memFree=1637800/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=5908 CPUtime=762.03
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 1194 0 0 0 76198 5 0 0 25 0 1 0 104229550 6049792 1156 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 1477 1156 67 132 0 1342 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 5908

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20588
/proc/meminfo: memFree=1637800/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=5908 CPUtime=821.99
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 1194 0 0 0 82194 5 0 0 25 0 1 0 104229550 6049792 1156 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551681 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 1477 1156 67 132 0 1342 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 5908

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20588
/proc/meminfo: memFree=1637800/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=5908 CPUtime=881.97
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 1194 0 0 0 88192 5 0 0 25 0 1 0 104229550 6049792 1156 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557335 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 1477 1156 67 132 0 1342 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 5908

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20588
/proc/meminfo: memFree=1637800/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=5996 CPUtime=941.95
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 1196 0 0 0 94189 6 0 0 25 0 1 0 104229550 6139904 1158 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550352 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 1499 1158 67 132 0 1364 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 5996

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 20758
/proc/meminfo: memFree=1636464/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=5996 CPUtime=1001.85
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 1208 0 0 0 100179 6 0 0 25 0 1 0 104229550 6139904 1170 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551251 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 1499 1170 67 132 0 1364 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 5996

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20786
/proc/meminfo: memFree=1637352/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=6128 CPUtime=1061.81
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 1225 0 0 0 106174 7 0 0 25 0 1 0 104229550 6275072 1187 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 1532 1187 67 132 0 1397 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 6128

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20786
/proc/meminfo: memFree=1637352/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=6128 CPUtime=1121.8
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 1229 0 0 0 112172 8 0 0 25 0 1 0 104229550 6275072 1191 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557659 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 1532 1191 67 132 0 1397 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 6128

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20786
/proc/meminfo: memFree=1637416/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=6128 CPUtime=1181.77
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 1248 0 0 0 118169 8 0 0 25 0 1 0 104229550 6275072 1210 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551525 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 1532 1210 67 132 0 1397 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 6128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20786
/proc/meminfo: memFree=1637416/2055920 swapFree=4157428/4192956
[pid=20587] ppid=20585 vsize=6128 CPUtime=1200.07
/proc/20587/stat : 20587 (minimarch_fixed) R 20585 20587 19845 0 -1 4194304 1248 0 0 0 119999 8 0 0 25 0 1 0 104229550 6275072 1210 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/20587/statm: 1532 1210 67 132 0 1397 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 6128

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): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1199.99
CPU system time (s): 0.088986
CPU usage (%): 99.9561
Max. virtual memory (cumulated for all children) (KiB): 6128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1248
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= 2009

runsolver used 0.959854 second user time and 2.52362 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Sat Apr 28 09:45:00 UTC 2007

IDJOB= 428827
IDBENCH= 24663
IDSOLVER= 198
FILE ID= node40/428827-1177753500

PBS_JOBID= 4715506

Free space on /tmp= 66524 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/linvrinv6.sat05-565.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428827-1177753500/minimarch_fixed /tmp/evaluation/428827-1177753500/instance-428827-1177753500.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-428827-1177753500 -o ROOT/results/node40/solver-428827-1177753500 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428827-1177753500/minimarch_fixed /tmp/evaluation/428827-1177753500/instance-428827-1177753500.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  cd0ae54367b5a9ed0b37080c845fb42a

RANDOM SEED= 71374885

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.283
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		: 3000.283
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:       1643008 kB
Buffers:         42320 kB
Cached:         301500 kB
SwapCached:      16784 kB
Active:         189728 kB
Inactive:       178932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1643008 kB
SwapTotal:     4192956 kB
SwapFree:      4157428 kB
Dirty:            2992 kB
Writeback:           0 kB
Mapped:          30260 kB
Slab:            29636 kB
Committed_AS:  1059360 kB
PageTables:       1932 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= 66524 MiB

End job on node40 on Sat Apr 28 10:05:03 UTC 2007