Trace number 328906

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) 1200.05 1200.43

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k85.cnf
MD5SUMc3d30b6959b230b8a74fb1a82919c5c8
Bench CategoryINDUST (industrial 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 variables47152
Number of clauses169625
Sum of the clauses size451547
Maximum clause length37
Minimum clause length1
Number of clauses of size 11123
Number of clauses of size 288141
Number of clauses of size 373930
Number of clauses of size 4426
Number of clauses of size 5825
Number of clauses of size over 55180

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:  47152                                                |
0.00/0.00	|  Number of clauses:    169625                                               |
0.39/0.48	|  Parsing time:         0.46         s                                       |
1.89/1.91	============================[ Search Statistics ]==============================
1.89/1.91	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.89/1.91	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.89/1.91	===============================================================================
1.89/1.91	|         0 |   18108   121604   437097 |    40534        0    nan |  0.000 % |
1.99/2.03	|       100 |   18108   121604   437097 |    44588      100      7 |  2.394 % |
2.09/2.15	|       251 |   18108   121604   437097 |    49046      251     34 |  2.394 % |
2.19/2.25	|       477 |   18108   121604   437097 |    53951      477     30 |  2.394 % |
2.59/2.68	|       814 |   18108   121604   437097 |    59346      814     45 |  2.394 % |
2.79/2.87	|      1321 |   18108   121604   437097 |    65281     1321     43 |  2.394 % |
3.09/3.10	|      2080 |   18108   121604   437097 |    71809     2080     39 |  2.394 % |
3.79/3.83	|      3219 |   18108   121604   437097 |    78990     3219     56 |  2.394 % |
4.49/4.56	|      4928 |   18108   121604   437097 |    86889     4928     53 |  2.394 % |
8.59/8.65	|      7491 |   18108   121604   437097 |    95578     7491     94 |  2.394 % |
10.39/10.45	|     11335 |   18108   121604   437097 |   105136    11335     80 |  2.394 % |
13.29/13.37	|     17102 |   18107   121594   437072 |   115650    17101     74 |  2.397 % |
28.98/29.05	|     25752 |   18107   121594   437072 |   127215    25751     88 |  2.397 % |
58.27/58.35	|     38726 |   18107   121594   437072 |   139936    38725    104 |  2.397 % |
90.57/90.68	|     58187 |   18107   121594   437072 |   153930    58186    107 |  2.397 % |
181.73/181.90	|     87380 |   18107   121594   437072 |   169323    87379    120 |  2.397 % |
298.40/298.56	|    131170 |   18105   121580   437028 |   186255   131166    115 |  2.401 % |
431.26/431.48	|    196854 |   18062   121570   436970 |   204881   196848    114 |  2.884 % |
665.78/666.05	|    295380 |   17877   120013   430967 |   225369    96653    147 |  2.884 % |
1189.11/1189.56	|    443170 |   17877   120013   430967 |   247906    20941    191 |  2.884 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node69/watcher-328906-1173127014 -o ROOT/results/node69/solver-328906-1173127014 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328906-1173127014/minimarch /tmp/evaluation/328906-1173127014/instance-328906-1173127014.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: 0.99 0.97 0.91 3/64 19404
/proc/meminfo: memFree=1543080/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=1736 CPUtime=0
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 330 0 0 0 0 0 0 0 18 0 1 0 332659116 1777664 314 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134518526 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 434 314 45 132 0 299 0

[startup+0.033832 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 19404
/proc/meminfo: memFree=1543080/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=3920 CPUtime=0.02
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 836 0 0 0 2 0 0 0 18 0 1 0 332659116 4014080 820 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553814 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 980 820 51 132 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3920

[startup+0.101843 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 19404
/proc/meminfo: memFree=1543080/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=8020 CPUtime=0.09
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 1850 0 0 0 9 0 0 0 18 0 1 0 332659116 8212480 1834 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 2005 1837 51 132 0 1870 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8020

[startup+0.301875 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 19404
/proc/meminfo: memFree=1543080/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=18168 CPUtime=0.29
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 3995 0 0 0 27 2 0 0 19 0 1 0 332659116 18604032 3979 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134522984 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 4542 3979 51 132 0 4407 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18168

[startup+0.701941 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 19404
/proc/meminfo: memFree=1543080/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=22124 CPUtime=0.69
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 5035 0 0 0 67 2 0 0 22 0 1 0 332659116 22654976 5019 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 5531 5020 63 132 0 5396 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22124

[startup+1.50107 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19405
/proc/meminfo: memFree=1518560/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=28044 CPUtime=1.49
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 6409 0 0 0 147 2 0 0 25 0 1 0 332659116 28717056 6393 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523057 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 7011 6393 63 132 0 6876 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28044

[startup+3.10133 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19405
/proc/meminfo: memFree=1519776/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=24836 CPUtime=3.09
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 6787 0 0 0 307 2 0 0 25 0 1 0 332659116 25432064 5781 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 6209 5781 67 132 0 6074 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24836

[startup+6.30186 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19405
/proc/meminfo: memFree=1519776/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=24836 CPUtime=6.29
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 6787 0 0 0 626 3 0 0 25 0 1 0 332659116 25432064 5781 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 6209 5781 67 132 0 6074 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24836

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19405
/proc/meminfo: memFree=1518112/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=26968 CPUtime=12.69
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 7319 0 0 0 1266 3 0 0 25 0 1 0 332659116 27615232 6313 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 6742 6313 67 132 0 6607 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26968

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19405
/proc/meminfo: memFree=1514144/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=30688 CPUtime=25.48
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 8246 0 0 0 2544 4 0 0 25 0 1 0 332659116 31424512 7240 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 7672 7240 67 132 0 7537 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30688

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19405
/proc/meminfo: memFree=1508064/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=36924 CPUtime=51.07
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 9777 0 0 0 5101 6 0 0 25 0 1 0 332659116 37810176 8771 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 9231 8771 67 132 0 9096 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 36924

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19405
/proc/meminfo: memFree=1494368/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=50608 CPUtime=102.26
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 13171 0 0 0 10216 10 0 0 25 0 1 0 332659116 51822592 12165 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 12652 12165 67 132 0 12517 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 50608

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19405
/proc/meminfo: memFree=1482400/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=62500 CPUtime=162.24
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 16176 0 0 0 16211 13 0 0 25 0 1 0 332659116 64000000 15170 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 15625 15170 67 132 0 15490 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 62500

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19405
/proc/meminfo: memFree=1471072/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=73816 CPUtime=222.22
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 18966 0 0 0 22205 17 0 0 25 0 1 0 332659116 75587584 17960 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 18454 17960 67 132 0 18319 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 73816

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19407
/proc/meminfo: memFree=1461664/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=83112 CPUtime=282.2
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 21306 0 0 0 28201 19 0 0 25 0 1 0 332659116 85106688 20300 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 20778 20300 67 132 0 20643 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 83112

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19407
/proc/meminfo: memFree=1447456/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=97520 CPUtime=342.19
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 24867 0 0 0 34197 22 0 0 25 0 1 0 332659116 99860480 23861 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 24380 23861 67 132 0 24245 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 97520

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19407
/proc/meminfo: memFree=1436640/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=108508 CPUtime=402.16
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 27609 0 0 0 40192 24 0 0 25 0 1 0 332659116 111112192 26603 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 27127 26603 67 132 0 26992 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 108508

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19407
/proc/meminfo: memFree=1420960/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=124196 CPUtime=462.15
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 31470 0 0 0 46186 29 0 0 25 0 1 0 332659116 127176704 30464 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550922 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 31049 30464 67 132 0 30914 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 124196

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19407
/proc/meminfo: memFree=1420896/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=124196 CPUtime=522.13
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 31470 0 0 0 52184 29 0 0 25 0 1 0 332659116 127176704 30464 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 31049 30464 67 132 0 30914 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 124196

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19407
/proc/meminfo: memFree=1420960/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=124196 CPUtime=582.11
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 31470 0 0 0 58182 29 0 0 25 0 1 0 332659116 127176704 30464 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 31049 30464 67 132 0 30914 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 124196

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19407
/proc/meminfo: memFree=1420896/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=124196 CPUtime=642.09
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 31470 0 0 0 64180 29 0 0 25 0 1 0 332659116 127176704 30464 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 31049 30464 67 132 0 30914 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 124196

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19407
/proc/meminfo: memFree=1420896/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=124196 CPUtime=702.07
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 31470 0 0 0 70178 29 0 0 25 0 1 0 332659116 127176704 30464 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 31049 30464 67 132 0 30914 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 124196

[startup+762.305 s]
/proc/loadavg: 1.07 0.99 0.91 2/65 19407
/proc/meminfo: memFree=1420896/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=124196 CPUtime=762.06
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 31470 0 0 0 76176 30 0 0 25 0 1 0 332659116 127176704 30464 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 31049 30464 67 132 0 30914 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 124196

[startup+822.301 s]
/proc/loadavg: 1.02 0.99 0.91 2/65 19407
/proc/meminfo: memFree=1420896/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=124196 CPUtime=822.03
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 31470 0 0 0 82173 30 0 0 25 0 1 0 332659116 127176704 30464 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 31049 30464 67 132 0 30914 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 124196

[startup+882.302 s]
/proc/loadavg: 1.01 0.99 0.91 2/65 19407
/proc/meminfo: memFree=1420896/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=124196 CPUtime=882.01
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 31470 0 0 0 88171 30 0 0 25 0 1 0 332659116 127176704 30464 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 31049 30464 67 132 0 30914 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 124196

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19407
/proc/meminfo: memFree=1411296/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=133964 CPUtime=942
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 33889 0 0 0 94167 33 0 0 25 0 1 0 332659116 137179136 32883 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 33491 32883 67 132 0 33356 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 133964

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19407
/proc/meminfo: memFree=1400864/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=144156 CPUtime=1001.97
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 36463 0 0 0 100161 36 0 0 25 0 1 0 332659116 147615744 35457 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 36039 35457 67 132 0 35904 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 144156

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19407
/proc/meminfo: memFree=1391136/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=154056 CPUtime=1061.95
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 38924 0 0 0 106157 38 0 0 25 0 1 0 332659116 157753344 37918 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 38514 37918 67 132 0 38379 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 154056

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19407
/proc/meminfo: memFree=1380512/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=164496 CPUtime=1121.94
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 41548 0 0 0 112152 42 0 0 25 0 1 0 332659116 168443904 40542 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550901 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 41124 40542 67 132 0 40989 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 164496

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19407
/proc/meminfo: memFree=1370336/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=174528 CPUtime=1181.92
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 44059 0 0 0 118148 44 0 0 25 0 1 0 332659116 178716672 43053 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552464 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 43632 43053 67 132 0 43497 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 174528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 19407
/proc/meminfo: memFree=1370336/2055920 swapFree=4184100/4192956
[pid=19404] ppid=19402 vsize=174528 CPUtime=1200.01
/proc/19404/stat : 19404 (minimarch) R 19402 19404 18594 0 -1 4194304 44059 0 0 0 119957 44 0 0 25 0 1 0 332659116 178716672 43053 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/19404/statm: 43632 43053 67 132 0 43497 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 174528

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): 1200.43
CPU time (s): 1200.05
CPU user time (s): 1199.58
CPU system time (s): 0.475927
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 174528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.58
system time used= 0.475927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44059
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= 8
involuntary context switches= 2533

runsolver used 0.885865 second user time and 2.40963 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Mon Mar  5 20:36:54 UTC 2007

IDJOB= 328906
IDBENCH= 20527
IDSOLVER= 110
FILE ID= node69/328906-1173127014

PBS_JOBID= 4015149

Free space on /tmp= 66531 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k85.cnf
COMMAND LINE= /tmp/evaluation/328906-1173127014/minimarch /tmp/evaluation/328906-1173127014/instance-328906-1173127014.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-328906-1173127014 -o ROOT/results/node69/solver-328906-1173127014 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328906-1173127014/minimarch /tmp/evaluation/328906-1173127014/instance-328906-1173127014.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  c3d30b6959b230b8a74fb1a82919c5c8

RANDOM SEED= 804934620

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:       1543488 kB
Buffers:         30572 kB
Cached:         402252 kB
SwapCached:       2716 kB
Active:          87696 kB
Inactive:       354660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1543488 kB
SwapTotal:     4192956 kB
SwapFree:      4184100 kB
Dirty:            6412 kB
Writeback:           0 kB
Mapped:          15636 kB
Slab:            56068 kB
Committed_AS:   831792 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= 66531 MiB

End job on node69 on Mon Mar  5 20:56:56 UTC 2007