Trace number 297050

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) 1200.1 1200.51

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1762817022-10.UNSAT.shuffled.cnf
MD5SUM1f7852d30f74f4d1cf595ab0277b9978
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 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:         0.03         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	|       101 |      75     6675    46725 |     2447      101     25 |  0.018 % |
0.20/0.27	|       252 |      75     6675    46725 |     2692      252     26 |  0.018 % |
0.20/0.28	|       477 |      75     6675    46725 |     2961      477     26 |  0.018 % |
0.20/0.30	|       815 |      75     6675    46725 |     3257      815     26 |  0.018 % |
0.30/0.33	|      1322 |      75     6675    46725 |     3583     1322     26 |  0.018 % |
0.30/0.38	|      2081 |      75     6675    46725 |     3941     2081     26 |  0.018 % |
0.41/0.45	|      3221 |      75     6675    46725 |     4335     3221     26 |  0.018 % |
0.51/0.57	|      4929 |      75     6675    46725 |     4769     2744     25 |  0.018 % |
0.71/0.76	|      7491 |      75     6675    46725 |     5246     2903     25 |  0.018 % |
1.02/1.04	|     11336 |      75     6675    46725 |     5771     4110     24 |  0.018 % |
1.43/1.51	|     17103 |      75     6675    46725 |     6348     4075     25 |  0.018 % |
2.14/2.25	|     25752 |      75     6675    46725 |     6983     6342     25 |  0.018 % |
3.28/3.38	|     38726 |      75     6675    46725 |     7681     5288     25 |  0.018 % |
5.12/5.15	|     58187 |      75     6675    46725 |     8449     5463     25 |  0.018 % |
7.88/7.92	|     87379 |      75     6675    46725 |     9294     4968     24 |  0.018 % |
12.29/12.36	|    131168 |      75     6675    46725 |    10223     6789     25 |  0.018 % |
19.35/19.38	|    196852 |      75     6675    46725 |    11246     5818     23 |  0.018 % |
30.20/30.23	|    295379 |      75     6675    46725 |    12370     8481     24 |  0.018 % |
47.51/47.58	|    443168 |      75     6675    46725 |    13607     7469     23 |  0.018 % |
74.95/74.98	|    664851 |      75     6675    46725 |    14968    10972     25 |  0.018 % |
118.97/119.06	|    997376 |      75     6675    46725 |    16465    13527     24 |  0.018 % |
187.78/187.93	|   1496164 |      75     6675    46725 |    18112     9235     23 |  0.018 % |
303.58/303.74	|   2244346 |      75     6675    46725 |    19923    13610     25 |  0.018 % |
484.00/484.18	|   3366620 |      75     6675    46725 |    21915    18575     24 |  0.018 % |
781.04/781.27	|   5050032 |      75     6675    46725 |    24107    12338     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/node55/watcher-297050-1171831664 -o ROOT/results/node55/solver-297050-1171831664 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297050-1171831664/minimarch /tmp/evaluation/297050-1171831664/instance-297050-1171831664.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: 0.99 0.99 0.91 3/64 9866
/proc/meminfo: memFree=438200/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=1868 CPUtime=0
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 203122869 1912832 155 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 467 155 51 132 0 332 0

[startup+0.107085 s]
/proc/loadavg: 0.99 0.99 0.91 3/64 9866
/proc/meminfo: memFree=438200/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=2404 CPUtime=0.1
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 294 0 0 0 10 0 0 0 18 0 1 0 203122869 2461696 278 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134522245 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 601 278 63 132 0 466 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2404

[startup+0.515123 s]
/proc/loadavg: 0.99 0.99 0.91 3/64 9866
/proc/meminfo: memFree=438200/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=2636 CPUtime=0.51
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 380 0 0 0 51 0 0 0 22 0 1 0 203122869 2699264 364 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550949 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 659 364 66 132 0 524 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2636

[startup+1.3352 s]
/proc/loadavg: 0.99 0.99 0.91 2/65 9867
/proc/meminfo: memFree=436720/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=2900 CPUtime=1.33
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 449 0 0 0 133 0 0 0 25 0 1 0 203122869 2969600 433 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 725 433 66 132 0 590 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2900

[startup+2.97736 s]
/proc/loadavg: 0.99 0.99 0.91 2/65 9867
/proc/meminfo: memFree=436336/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=3304 CPUtime=2.97
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 527 0 0 0 297 0 0 0 25 0 1 0 203122869 3383296 511 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551306 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 826 511 66 132 0 691 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 3304

[startup+6.25268 s]
/proc/loadavg: 0.99 0.99 0.91 2/65 9867
/proc/meminfo: memFree=435760/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=3700 CPUtime=6.24
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 622 0 0 0 624 0 0 0 25 0 1 0 203122869 3788800 606 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134558466 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 925 606 66 132 0 790 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3700

[startup+12.7073 s]
/proc/loadavg: 0.99 0.99 0.91 2/65 9867
/proc/meminfo: memFree=435248/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=4120 CPUtime=12.7
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 741 0 0 0 1270 0 0 0 25 0 1 0 203122869 4218880 725 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134685205 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 1030 725 66 132 0 895 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4120

[startup+25.5075 s]
/proc/loadavg: 0.99 0.99 0.91 2/65 9867
/proc/meminfo: memFree=434736/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=4664 CPUtime=25.49
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 870 0 0 0 2549 0 0 0 25 0 1 0 203122869 4775936 854 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551264 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 1166 854 66 132 0 1031 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4664

[startup+51.114 s]
/proc/loadavg: 0.99 0.99 0.91 2/65 9867
/proc/meminfo: memFree=433968/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=5368 CPUtime=51.09
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 1053 0 0 0 5109 0 0 0 25 0 1 0 203122869 5496832 1037 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557699 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 1342 1037 66 132 0 1207 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5368

[startup+102.319 s]
/proc/loadavg: 0.99 0.99 0.91 2/65 9867
/proc/meminfo: memFree=433072/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=6368 CPUtime=102.28
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 1266 0 0 0 10228 0 0 0 25 0 1 0 203122869 6520832 1250 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551264 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 1592 1250 66 132 0 1457 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 6368

[startup+162.338 s]
/proc/loadavg: 0.99 0.99 0.91 2/65 9867
/proc/meminfo: memFree=432368/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=7104 CPUtime=162.29
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 1435 0 0 0 16228 1 0 0 25 0 1 0 203122869 7274496 1419 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 1776 1419 66 132 0 1641 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 7104

[startup+222.354 s]
/proc/loadavg: 0.99 0.99 0.91 2/65 9867
/proc/meminfo: memFree=431920/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=7420 CPUtime=222.29
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 1548 0 0 0 22228 1 0 0 25 0 1 0 203122869 7598080 1532 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 1855 1532 66 132 0 1720 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 7420

[startup+282.367 s]
/proc/loadavg: 0.99 0.99 0.91 2/65 9867
/proc/meminfo: memFree=431472/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=7896 CPUtime=282.28
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 1643 0 0 0 28227 1 0 0 25 0 1 0 203122869 8085504 1627 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 1974 1627 66 132 0 1839 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 7896

[startup+342.383 s]
/proc/loadavg: 0.99 0.99 0.91 2/65 9867
/proc/meminfo: memFree=431024/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=8476 CPUtime=342.29
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 1769 0 0 0 34227 2 0 0 25 0 1 0 203122869 8679424 1753 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 2119 1753 66 132 0 1984 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 8476

[startup+402.402 s]
/proc/loadavg: 0.99 0.99 0.91 2/65 9867
/proc/meminfo: memFree=430768/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=8620 CPUtime=402.29
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 1822 0 0 0 40227 2 0 0 25 0 1 0 203122869 8826880 1806 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 2155 1806 66 132 0 2020 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 8620

[startup+462.421 s]
/proc/loadavg: 0.99 0.99 0.91 2/65 9867
/proc/meminfo: memFree=430576/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=8920 CPUtime=462.29
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 1880 0 0 0 46227 2 0 0 25 0 1 0 203122869 9134080 1864 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 2230 1864 66 132 0 2095 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 8920

[startup+522.435 s]
/proc/loadavg: 0.99 0.99 0.91 2/65 9867
/proc/meminfo: memFree=430256/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=9344 CPUtime=522.29
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 1958 0 0 0 52227 2 0 0 25 0 1 0 203122869 9568256 1942 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550450 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 2336 1942 66 132 0 2201 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 9344

[startup+582.448 s]
/proc/loadavg: 0.99 0.99 0.91 2/65 9867
/proc/meminfo: memFree=429872/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=9772 CPUtime=582.29
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 2060 0 0 0 58227 2 0 0 25 0 1 0 203122869 10006528 2044 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 2443 2044 66 132 0 2308 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 9772

[startup+642.466 s]
/proc/loadavg: 0.99 0.99 0.91 2/65 9867
/proc/meminfo: memFree=429616/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=10056 CPUtime=642.29
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 2112 0 0 0 64227 2 0 0 25 0 1 0 203122869 10297344 2096 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550418 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 2514 2096 66 132 0 2379 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 10056

[startup+702.483 s]
/proc/loadavg: 0.99 0.99 0.91 2/65 9867
/proc/meminfo: memFree=429360/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=10340 CPUtime=702.3
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 2184 0 0 0 70227 3 0 0 25 0 1 0 203122869 10588160 2168 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 2585 2168 66 132 0 2450 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 10340

[startup+762.5 s]
/proc/loadavg: 0.99 0.99 0.91 2/65 9867
/proc/meminfo: memFree=429232/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=10484 CPUtime=762.3
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 2221 0 0 0 76227 3 0 0 25 0 1 0 203122869 10735616 2205 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 2621 2205 66 132 0 2486 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 10484

[startup+822.537 s]
/proc/loadavg: 0.99 0.99 0.91 2/71 9969
/proc/meminfo: memFree=427840/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=10768 CPUtime=822.27
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 2267 0 0 0 82223 4 0 0 25 0 1 0 203122869 11026432 2251 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 2692 2251 66 132 0 2557 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 10768

[startup+882.585 s]
/proc/loadavg: 0.99 0.99 0.91 2/71 10041
/proc/meminfo: memFree=427384/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=11052 CPUtime=882.26
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 2345 0 0 0 88222 4 0 0 25 0 1 0 203122869 11317248 2329 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 2763 2329 66 132 0 2628 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 11052

[startup+942.603 s]
/proc/loadavg: 0.99 0.99 0.91 2/65 10065
/proc/meminfo: memFree=428528/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=11052 CPUtime=942.25
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 2356 0 0 0 94220 5 0 0 25 0 1 0 203122869 11317248 2340 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 2763 2340 66 132 0 2628 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 11052

[startup+1002.62 s]
/proc/loadavg: 1.06 1.00 0.92 2/65 10065
/proc/meminfo: memFree=428528/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=11052 CPUtime=1002.25
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 2357 0 0 0 100220 5 0 0 25 0 1 0 203122869 11317248 2341 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 2763 2341 66 132 0 2628 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 11052

[startup+1062.64 s]
/proc/loadavg: 1.02 1.00 0.92 2/65 10065
/proc/meminfo: memFree=428400/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=11196 CPUtime=1062.26
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 2384 0 0 0 106221 5 0 0 25 0 1 0 203122869 11464704 2368 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 2799 2368 66 132 0 2664 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 11196

[startup+1122.66 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 10065
/proc/meminfo: memFree=428272/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=11336 CPUtime=1122.26
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 2418 0 0 0 112221 5 0 0 25 0 1 0 203122869 11608064 2402 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 2834 2402 66 132 0 2699 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 11336

[startup+1182.67 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 10065
/proc/meminfo: memFree=428144/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=11480 CPUtime=1182.26
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 2439 0 0 0 118221 5 0 0 25 0 1 0 203122869 11755520 2423 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 2870 2423 66 132 0 2735 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 11480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 10065
/proc/meminfo: memFree=428144/2055920 swapFree=4183208/4192956
[pid=9866] ppid=9864 vsize=11480 CPUtime=1200.08
/proc/9866/stat : 9866 (minimarch) R 9864 9866 9214 0 -1 4194304 2448 0 0 0 120003 5 0 0 25 0 1 0 203122869 11755520 2432 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550879 0 0 4096 3 0 0 0 17 1 0 0
/proc/9866/statm: 2870 2432 66 132 0 2735 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 11480

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): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.04
CPU system time (s): 0.05999
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 11480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2448
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= 1918

runsolver used 0.742887 second user time and 2.54961 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Sun Feb 18 20:47:44 UTC 2007

IDJOB= 297050
IDBENCH= 19952
IDSOLVER= 110
FILE ID= node55/297050-1171831664

PBS_JOBID= 3839700

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-S1762817022-10.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297050-1171831664/minimarch /tmp/evaluation/297050-1171831664/instance-297050-1171831664.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-297050-1171831664 -o ROOT/results/node55/solver-297050-1171831664 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297050-1171831664/minimarch /tmp/evaluation/297050-1171831664/instance-297050-1171831664.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  1f7852d30f74f4d1cf595ab0277b9978

RANDOM SEED= 142753478

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:        438544 kB
Buffers:         40880 kB
Cached:        1478760 kB
SwapCached:       3628 kB
Active:         727920 kB
Inactive:       801208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        438544 kB
SwapTotal:     4192956 kB
SwapFree:      4183208 kB
Dirty:            2424 kB
Writeback:           0 kB
Mapped:          15404 kB
Slab:            74308 kB
Committed_AS:   708072 kB
PageTables:       1380 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 node55 on Sun Feb 18 21:07:47 UTC 2007