Trace number 297173

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) 1200.06 1200.47

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1963596997-08.SAT.shuffled.cnf
MD5SUMc980bbb828358ff4d2a9cdb308a41d76
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.64345
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

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:  75                                                   |
0.00/0.00	|  Number of clauses:    6675                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.20/0.25	============================[ Search Statistics ]==============================
0.20/0.25	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.20/0.25	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.20/0.25	===============================================================================
0.20/0.25	|         0 |      75     6675    46725 |     2225        0    nan |  0.000 % |
0.20/0.26	|       100 |      75     6675    46725 |     2447      100     26 |  0.018 % |
0.20/0.27	|       250 |      75     6675    46725 |     2692      250     26 |  0.018 % |
0.20/0.28	|       475 |      75     6675    46725 |     2961      475     26 |  0.018 % |
0.20/0.30	|       812 |      75     6675    46725 |     3257      812     26 |  0.018 % |
0.30/0.33	|      1319 |      75     6675    46725 |     3583     1319     26 |  0.018 % |
0.30/0.38	|      2079 |      75     6675    46725 |     3941     2079     26 |  0.018 % |
0.40/0.45	|      3218 |      75     6675    46725 |     4335     3218     26 |  0.018 % |
0.51/0.58	|      4926 |      75     6675    46725 |     4769     2741     25 |  0.018 % |
0.71/0.76	|      7488 |      75     6675    46725 |     5246     2899     25 |  0.018 % |
0.91/1.02	|     11332 |      75     6675    46725 |     5771     4102     25 |  0.018 % |
1.43/1.48	|     17099 |      75     6675    46725 |     6348     4062     25 |  0.018 % |
2.14/2.20	|     25748 |      75     6675    46725 |     6983     6328     25 |  0.018 % |
3.27/3.28	|     38722 |      75     6675    46725 |     7681     5269     25 |  0.018 % |
5.01/5.11	|     58183 |      75     6675    46725 |     8449     5444     24 |  0.018 % |
7.88/7.90	|     87375 |      75     6675    46725 |     9294     4957     24 |  0.018 % |
12.18/12.26	|    131164 |      75     6675    46725 |    10223     6771     25 |  0.018 % |
19.35/19.38	|    196848 |      75     6675    46725 |    11246     5810     24 |  0.018 % |
30.10/30.18	|    295374 |      75     6675    46725 |    12370     8485     24 |  0.018 % |
47.30/47.37	|    443164 |      75     6675    46725 |    13607     7479     24 |  0.018 % |
75.05/75.10	|    664848 |      75     6675    46725 |    14968    10941     24 |  0.018 % |
119.17/119.30	|    997373 |      75     6675    46725 |    16465    13522     24 |  0.018 % |
190.34/190.48	|   1496162 |      75     6675    46725 |    18112     9209     23 |  0.018 % |
306.13/306.25	|   2244345 |      75     6675    46725 |    19923    13620     24 |  0.018 % |
491.34/491.56	|   3366619 |      75     6675    46725 |    21915    18575     25 |  0.018 % |
796.45/796.78	|   5050030 |      75     6675    46725 |    24107    12341     24 |  0.018 % |

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/node69/watcher-297173-1171834199 -o ROOT/results/node69/solver-297173-1171834199 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297173-1171834199/minimarch /tmp/evaluation/297173-1171834199/instance-297173-1171834199.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: 1.01 1.00 1.23 2/64 32185
/proc/meminfo: memFree=1066808/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=1868 CPUtime=0
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 203377679 1912832 155 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 467 156 51 132 0 332 0

[startup+0.107542 s]
/proc/loadavg: 1.01 1.00 1.23 2/64 32185
/proc/meminfo: memFree=1066808/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=2396 CPUtime=0.1
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 294 0 0 0 10 0 0 0 18 0 1 0 203377679 2453504 278 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134535893 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 599 278 63 132 0 464 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2396

[startup+0.515609 s]
/proc/loadavg: 1.01 1.00 1.23 2/64 32185
/proc/meminfo: memFree=1066808/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=2628 CPUtime=0.51
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 382 0 0 0 51 0 0 0 21 0 1 0 203377679 2691072 366 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 657 366 66 132 0 522 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2628

[startup+1.33574 s]
/proc/loadavg: 1.01 1.00 1.23 2/65 32186
/proc/meminfo: memFree=1065392/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=2892 CPUtime=1.33
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 449 0 0 0 133 0 0 0 25 0 1 0 203377679 2961408 433 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 723 433 66 132 0 588 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2892

[startup+2.97501 s]
/proc/loadavg: 1.01 1.00 1.23 2/65 32186
/proc/meminfo: memFree=1064944/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=3288 CPUtime=2.96
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 528 0 0 0 296 0 0 0 25 0 1 0 203377679 3366912 512 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 822 512 66 132 0 687 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3288

[startup+6.25155 s]
/proc/loadavg: 1.01 1.00 1.23 2/65 32186
/proc/meminfo: memFree=1064560/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=3568 CPUtime=6.24
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 612 0 0 0 624 0 0 0 25 0 1 0 203377679 3653632 596 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551236 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 892 596 66 132 0 757 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3568

[startup+12.7076 s]
/proc/loadavg: 1.00 1.00 1.23 2/65 32186
/proc/meminfo: memFree=1064048/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=4104 CPUtime=12.69
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 735 0 0 0 1269 0 0 0 25 0 1 0 203377679 4202496 719 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 1026 719 66 132 0 891 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4104

[startup+25.5087 s]
/proc/loadavg: 1.00 1.00 1.22 2/65 32186
/proc/meminfo: memFree=1063472/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=4652 CPUtime=25.49
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 857 0 0 0 2549 0 0 0 25 0 1 0 203377679 4763648 841 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557480 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 1163 841 66 132 0 1028 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4652

[startup+51.1159 s]
/proc/loadavg: 1.00 1.00 1.22 2/65 32186
/proc/meminfo: memFree=1062640/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=5364 CPUtime=51.09
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 1049 0 0 0 5109 0 0 0 25 0 1 0 203377679 5492736 1033 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 1341 1033 66 132 0 1206 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5364

[startup+102.328 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 32186
/proc/meminfo: memFree=1061936/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=6224 CPUtime=102.28
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 1235 0 0 0 10228 0 0 0 25 0 1 0 203377679 6373376 1219 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 1556 1219 66 132 0 1421 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 6224

[startup+162.348 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 32186
/proc/meminfo: memFree=1061104/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=6988 CPUtime=162.29
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 1422 0 0 0 16228 1 0 0 25 0 1 0 203377679 7155712 1406 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 1747 1406 66 132 0 1612 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 6988

[startup+222.364 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 32186
/proc/meminfo: memFree=1060464/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=7584 CPUtime=222.28
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 1577 0 0 0 22227 1 0 0 25 0 1 0 203377679 7766016 1561 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 1896 1561 66 132 0 1761 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 7584

[startup+282.381 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 32186
/proc/meminfo: memFree=1060080/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=7888 CPUtime=282.27
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 1657 0 0 0 28226 1 0 0 25 0 1 0 203377679 8077312 1641 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 1972 1641 66 132 0 1837 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 7888

[startup+342.396 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 32186
/proc/meminfo: memFree=1059632/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=8404 CPUtime=342.27
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 1769 0 0 0 34226 1 0 0 25 0 1 0 203377679 8605696 1753 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 2101 1753 66 132 0 1966 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 8404

[startup+402.418 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 32186
/proc/meminfo: memFree=1059376/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=8864 CPUtime=402.27
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 1847 0 0 0 40226 1 0 0 25 0 1 0 203377679 9076736 1831 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557142 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 2216 1831 66 132 0 2081 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 8864

[startup+462.435 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 32186
/proc/meminfo: memFree=1059312/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=8864 CPUtime=462.27
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 1861 0 0 0 46226 1 0 0 25 0 1 0 203377679 9076736 1845 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 2216 1845 66 132 0 2081 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 8864

[startup+522.447 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 32188
/proc/meminfo: memFree=1058992/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=9180 CPUtime=522.26
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 1940 0 0 0 52225 1 0 0 25 0 1 0 203377679 9400320 1924 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 2295 1924 66 132 0 2160 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 9180

[startup+582.467 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 32188
/proc/meminfo: memFree=1058736/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=9464 CPUtime=582.26
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 1996 0 0 0 58225 1 0 0 25 0 1 0 203377679 9691136 1980 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 2366 1980 66 132 0 2231 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 9464

[startup+642.489 s]
/proc/loadavg: 1.05 1.01 1.09 2/65 32188
/proc/meminfo: memFree=1058416/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=9892 CPUtime=642.26
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 2075 0 0 0 64224 2 0 0 25 0 1 0 203377679 10129408 2059 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 2473 2059 66 132 0 2338 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 9892

[startup+702.504 s]
/proc/loadavg: 1.02 1.01 1.09 2/65 32188
/proc/meminfo: memFree=1058224/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=10032 CPUtime=702.26
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 2128 0 0 0 70224 2 0 0 25 0 1 0 203377679 10272768 2112 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 2508 2112 66 132 0 2373 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 10032

[startup+762.518 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 32188
/proc/meminfo: memFree=1058096/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=10320 CPUtime=762.25
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 2166 0 0 0 76223 2 0 0 25 0 1 0 203377679 10567680 2150 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134556458 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 2580 2150 66 132 0 2445 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 10320

[startup+822.537 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 32188
/proc/meminfo: memFree=1057840/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=10460 CPUtime=822.25
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 2214 0 0 0 82223 2 0 0 25 0 1 0 203377679 10711040 2198 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 2615 2198 66 132 0 2480 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 10460

[startup+882.553 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 32188
/proc/meminfo: memFree=1057648/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=10744 CPUtime=882.24
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 2286 0 0 0 88222 2 0 0 25 0 1 0 203377679 11001856 2270 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 2686 2270 66 132 0 2551 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 10744

[startup+942.574 s]
/proc/loadavg: 1.03 1.01 1.07 2/65 32188
/proc/meminfo: memFree=1057328/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=11028 CPUtime=942.25
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 2351 0 0 0 94222 3 0 0 25 0 1 0 203377679 11292672 2335 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 2757 2335 66 132 0 2622 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 11028

[startup+1002.58 s]
/proc/loadavg: 1.01 1.01 1.06 2/65 32188
/proc/meminfo: memFree=1057200/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=11172 CPUtime=1002.24
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 2396 0 0 0 100221 3 0 0 25 0 1 0 203377679 11440128 2380 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 2793 2380 66 132 0 2658 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 11172

[startup+1062.61 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 32188
/proc/meminfo: memFree=1057072/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=11316 CPUtime=1062.24
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 2438 0 0 0 106221 3 0 0 25 0 1 0 203377679 11587584 2422 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551266 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 2829 2422 66 132 0 2694 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 11316

[startup+1122.62 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 32188
/proc/meminfo: memFree=1056944/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=11480 CPUtime=1122.23
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 2472 0 0 0 112220 3 0 0 25 0 1 0 203377679 11755520 2456 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 2870 2456 66 132 0 2735 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 11480

[startup+1182.64 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 32188
/proc/meminfo: memFree=1056752/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=11624 CPUtime=1182.22
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 2508 0 0 0 118219 3 0 0 25 0 1 0 203377679 11902976 2492 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 2906 2492 66 132 0 2771 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 11624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 32188
/proc/meminfo: memFree=1056752/2055920 swapFree=4183028/4192956
[pid=32185] ppid=32183 vsize=11624 CPUtime=1200.04
/proc/32185/stat : 32185 (minimarch) R 32183 32185 31201 0 -1 4194304 2512 0 0 0 120001 3 0 0 25 0 1 0 203377679 11902976 2496 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/32185/statm: 2906 2496 66 132 0 2771 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 11624

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): 1200.47
CPU time (s): 1200.06
CPU user time (s): 1200.02
CPU system time (s): 0.037994
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 11624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2512
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= 2183

runsolver used 0.793879 second user time and 2.41963 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Sun Feb 18 21:30:00 UTC 2007

IDJOB= 297173
IDBENCH= 19955
IDSOLVER= 110
FILE ID= node69/297173-1171834199

PBS_JOBID= 3839711

Free space on /tmp= 66562 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1963596997-08.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297173-1171834199/minimarch /tmp/evaluation/297173-1171834199/instance-297173-1171834199.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-297173-1171834199 -o ROOT/results/node69/solver-297173-1171834199 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297173-1171834199/minimarch /tmp/evaluation/297173-1171834199/instance-297173-1171834199.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  c980bbb828358ff4d2a9cdb308a41d76

RANDOM SEED= 255108793

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.261
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		: 3000.261
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:       1067216 kB
Buffers:         50636 kB
Cached:         826980 kB
SwapCached:       4412 kB
Active:         623180 kB
Inactive:       264748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1067216 kB
SwapTotal:     4192956 kB
SwapFree:      4183028 kB
Dirty:            2436 kB
Writeback:           0 kB
Mapped:          15592 kB
Slab:            86704 kB
Committed_AS:   583340 kB
PageTables:       1472 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= 66562 MiB

End job on node69 on Sun Feb 18 21:50:02 UTC 2007