Trace number 329830

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) 1200.11 1200.53

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k60.cnf
MD5SUM3ba2fd1e8ba5ade9920db9cb6b406609
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 variables88995
Number of clauses398308
Sum of the clauses size1024974
Maximum clause length20
Minimum clause length1
Number of clauses of size 1583
Number of clauses of size 2310186
Number of clauses of size 343762
Number of clauses of size 417875
Number of clauses of size 57764
Number of clauses of size over 518138

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	|                                                                             |
0.00/0.01	|  Number of variables:  88995                                                |
0.00/0.01	|  Number of clauses:    398308                                               |
1.29/1.37	|  Parsing time:         1.33         s                                       |
4.19/4.27	============================[ Search Statistics ]==============================
4.19/4.27	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.19/4.27	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.19/4.27	===============================================================================
4.19/4.27	|         0 |   28140   191619   641347 |    63873        0    nan |  0.000 % |
4.29/4.33	|       100 |   28140   191619   641347 |    70260      100      6 | 11.105 % |
4.39/4.44	|       250 |   28125   191619   641347 |    77286      245      8 | 11.144 % |
4.48/4.53	|       475 |   28125   191619   641347 |    85014      470      7 | 11.144 % |
4.68/4.71	|       812 |   28123   191619   641347 |    93516      805      8 | 11.147 % |
4.78/4.86	|      1318 |   28123   191619   641347 |   102868     1311      8 | 11.147 % |
5.08/5.10	|      2077 |   28103   191226   640197 |   113154     2068      8 | 11.147 % |
5.39/5.49	|      3217 |   28103   191226   640197 |   124470     3208      8 | 11.147 % |
6.08/6.14	|      4925 |   28014   190701   638737 |   136917     4911     10 | 11.311 % |
7.28/7.34	|      7487 |   27922   189743   635701 |   150609     7454     10 | 11.350 % |
9.38/9.44	|     11331 |   27759   188586   632143 |   165670    11263     10 | 11.537 % |
12.09/12.19	|     17098 |   27734   188430   631701 |   182237    17016     10 | 11.582 % |
15.68/15.76	|     25747 |   27625   187447   628666 |   200460    25608     10 | 11.684 % |
21.78/21.89	|     38721 |   27585   187083   627604 |   220506    38544     13 | 11.729 % |
30.88/30.96	|     58183 |   27571   187012   627426 |   242557    57991     17 | 11.744 % |
49.47/49.52	|     87375 |   27560   186947   627245 |   266813    87174     26 | 11.758 % |
85.66/85.78	|    131164 |   27547   186779   626755 |   293494   130918     34 | 11.775 % |
177.32/177.40	|    196848 |   27540   186703   626471 |   322844   196588     49 | 11.779 % |
398.05/398.29	|    295375 |   27520   186472   625862 |   355128   295088     62 | 11.802 % |
817.00/817.32	|    443164 |   27468   186000   624490 |   390641   108588     93 | 11.860 % |

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/node65/watcher-329830-1173150517 -o ROOT/results/node65/solver-329830-1173150517 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329830-1173150517/minimarch /tmp/evaluation/329830-1173150517/instance-329830-1173150517.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: 2.00 1.91 1.48 3/64 14426
/proc/meminfo: memFree=1306064/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=1736 CPUtime=0
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 330 0 0 0 0 0 0 0 18 0 1 0 335009286 1777664 314 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134518904 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 434 314 45 132 0 299 0

[startup+0.026774 s]
/proc/loadavg: 2.00 1.91 1.48 3/64 14426
/proc/meminfo: memFree=1306064/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=2924 CPUtime=0.02
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 629 0 0 0 2 0 0 0 18 0 1 0 335009286 2994176 613 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134704957 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 731 613 51 132 0 596 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2924

[startup+0.101785 s]
/proc/loadavg: 2.00 1.91 1.48 3/64 14426
/proc/meminfo: memFree=1306064/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=7964 CPUtime=0.09
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 1803 0 0 0 9 0 0 0 18 0 1 0 335009286 8155136 1787 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 1991 1787 51 132 0 1856 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7964

[startup+0.301818 s]
/proc/loadavg: 2.00 1.91 1.48 3/64 14426
/proc/meminfo: memFree=1306064/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=21580 CPUtime=0.29
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 4795 0 0 0 27 2 0 0 19 0 1 0 335009286 22097920 4779 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 5395 4780 51 132 0 5260 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21580

[startup+0.701884 s]
/proc/loadavg: 2.00 1.91 1.48 3/64 14426
/proc/meminfo: memFree=1306064/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=34768 CPUtime=0.69
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 8302 0 0 0 64 5 0 0 22 0 1 0 335009286 35602432 8286 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523421 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 8692 8286 51 132 0 8557 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34768

[startup+1.50201 s]
/proc/loadavg: 1.92 1.90 1.48 2/65 14427
/proc/meminfo: memFree=1272968/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=35028 CPUtime=1.49
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 8382 0 0 0 144 5 0 0 25 0 1 0 335009286 35868672 8366 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550344 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 8757 8366 62 132 0 8622 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35028

[startup+3.10229 s]
/proc/loadavg: 1.92 1.90 1.48 2/65 14427
/proc/meminfo: memFree=1263240/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=54720 CPUtime=3.09
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 13107 0 0 0 302 7 0 0 25 0 1 0 335009286 56033280 13091 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134525560 0 0 4096 3 0 0 0 17 0 0 0
/proc/14426/statm: 13680 13091 62 132 0 13545 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 54720

[startup+6.3018 s]
/proc/loadavg: 1.92 1.90 1.48 2/65 14427
/proc/meminfo: memFree=1257360/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=49688 CPUtime=6.28
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 14131 0 0 0 620 8 0 0 25 0 1 0 335009286 50880512 12100 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 12422 12100 67 132 0 12287 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 49688

[startup+12.7019 s]
/proc/loadavg: 1.78 1.87 1.47 2/65 14427
/proc/meminfo: memFree=1257488/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=49688 CPUtime=12.68
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 14133 0 0 0 1260 8 0 0 25 0 1 0 335009286 50880512 12102 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 12422 12102 67 132 0 12287 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 49688

[startup+25.5019 s]
/proc/loadavg: 1.66 1.84 1.47 2/65 14427
/proc/meminfo: memFree=1257488/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=49932 CPUtime=25.48
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 14181 0 0 0 2540 8 0 0 25 0 1 0 335009286 51130368 12150 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 12483 12150 67 132 0 12348 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 49932

[startup+51.1011 s]
/proc/loadavg: 1.43 1.77 1.45 2/65 14427
/proc/meminfo: memFree=1257360/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=50184 CPUtime=51.06
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 14233 0 0 0 5098 8 0 0 25 0 1 0 335009286 51388416 12202 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 12546 12202 67 132 0 12411 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 50184

[startup+102.306 s]
/proc/loadavg: 1.17 1.64 1.43 2/65 14427
/proc/meminfo: memFree=1244944/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=62908 CPUtime=102.25
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 17355 0 0 0 10214 11 0 0 25 0 1 0 335009286 64417792 15324 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 15727 15324 67 132 0 15592 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 62908

[startup+162.301 s]
/proc/loadavg: 1.06 1.52 1.40 2/65 14427
/proc/meminfo: memFree=1231760/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=75988 CPUtime=162.22
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 20683 0 0 0 16208 14 0 0 25 0 1 0 335009286 77811712 18652 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552667 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 18997 18652 67 132 0 18862 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 75988

[startup+222.301 s]
/proc/loadavg: 1.02 1.42 1.37 2/65 14427
/proc/meminfo: memFree=1219728/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=88012 CPUtime=222.21
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 23634 0 0 0 22203 18 0 0 25 0 1 0 335009286 90124288 21603 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 22003 21603 67 132 0 21868 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 88012

[startup+282.301 s]
/proc/loadavg: 1.01 1.34 1.34 2/65 14427
/proc/meminfo: memFree=1210192/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=97548 CPUtime=282.18
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 26040 0 0 0 28198 20 0 0 25 0 1 0 335009286 99889152 24009 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 24387 24009 67 132 0 24252 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 97548

[startup+342.302 s]
/proc/loadavg: 1.00 1.28 1.32 2/65 14427
/proc/meminfo: memFree=1199568/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=108212 CPUtime=342.16
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 28691 0 0 0 34194 22 0 0 25 0 1 0 335009286 110809088 26660 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 27053 26660 67 132 0 26918 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 108212

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.30 2/65 14427
/proc/meminfo: memFree=1189712/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=118036 CPUtime=402.15
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 31162 0 0 0 40189 26 0 0 25 0 1 0 335009286 120868864 29131 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 29509 29131 67 132 0 29374 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 118036

[startup+462.302 s]
/proc/loadavg: 1.00 1.18 1.27 2/65 14427
/proc/meminfo: memFree=1181584/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=126636 CPUtime=462.13
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 33181 0 0 0 46184 29 0 0 25 0 1 0 335009286 129675264 31150 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557134 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 31659 31150 67 132 0 31524 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 126636

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.26 2/65 14427
/proc/meminfo: memFree=1173264/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=135096 CPUtime=522.11
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 35277 0 0 0 52180 31 0 0 25 0 1 0 335009286 138338304 33246 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 33774 33246 67 132 0 33639 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 135096

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.24 2/65 14427
/proc/meminfo: memFree=1165904/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=142280 CPUtime=582.08
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 37099 0 0 0 58175 33 0 0 25 0 1 0 335009286 145694720 35068 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 35570 35068 67 132 0 35435 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 142280

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.22 2/65 14427
/proc/meminfo: memFree=1158352/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=149788 CPUtime=642.07
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 38965 0 0 0 64171 36 0 0 25 0 1 0 335009286 153382912 36934 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551236 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 37447 36934 67 132 0 37312 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 149788

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.20 2/65 14427
/proc/meminfo: memFree=1150544/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=157576 CPUtime=702.04
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 40915 0 0 0 70166 38 0 0 25 0 1 0 335009286 161357824 38884 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 39394 38884 67 132 0 39259 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 157576

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.18 2/65 14427
/proc/meminfo: memFree=1150352/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=157708 CPUtime=762.02
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 40958 0 0 0 76164 38 0 0 25 0 1 0 335009286 161492992 38927 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 39427 38927 67 132 0 39292 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 157708

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.17 2/65 14427
/proc/meminfo: memFree=1150416/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=157708 CPUtime=822
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 40958 0 0 0 82162 38 0 0 25 0 1 0 335009286 161492992 38927 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134556539 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 39427 38927 67 132 0 39292 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 157708

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.16 2/65 14427
/proc/meminfo: memFree=1150416/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=157708 CPUtime=881.98
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 40958 0 0 0 88160 38 0 0 25 0 1 0 335009286 161492992 38927 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 39427 38927 67 132 0 39292 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 157708

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 14427
/proc/meminfo: memFree=1150416/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=157708 CPUtime=941.96
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 40958 0 0 0 94158 38 0 0 25 0 1 0 335009286 161492992 38927 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 39427 38927 67 132 0 39292 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 157708

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 14427
/proc/meminfo: memFree=1150352/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=157708 CPUtime=1001.94
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 40964 0 0 0 100156 38 0 0 25 0 1 0 335009286 161492992 38933 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551193 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 39427 38933 67 132 0 39292 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 157708

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 14427
/proc/meminfo: memFree=1150288/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=157708 CPUtime=1061.91
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 40965 0 0 0 106153 38 0 0 25 0 1 0 335009286 161492992 38934 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 39427 38934 67 132 0 39292 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 157708

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 14427
/proc/meminfo: memFree=1150352/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=157708 CPUtime=1121.9
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 40966 0 0 0 112152 38 0 0 25 0 1 0 335009286 161492992 38935 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 39427 38935 67 132 0 39292 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 157708

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 14427
/proc/meminfo: memFree=1150288/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=157708 CPUtime=1181.87
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 40968 0 0 0 118149 38 0 0 25 0 1 0 335009286 161492992 38937 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 39427 38937 67 132 0 39292 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 157708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 14427
/proc/meminfo: memFree=1150288/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=157708 CPUtime=1200.07
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 40969 0 0 0 119969 38 0 0 25 0 1 0 335009286 161492992 38938 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552604 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 39427 38938 67 132 0 39292 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 157708

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 14427
/proc/meminfo: memFree=1150288/2055920 swapFree=4184052/4192956
[pid=14426] ppid=14424 vsize=157708 CPUtime=1200.07
/proc/14426/stat : 14426 (minimarch) R 14424 14426 13295 0 -1 4194304 40969 0 0 0 119969 38 0 0 25 0 1 0 335009286 161492992 38938 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552604 0 0 4096 3 0 0 0 17 1 0 0
/proc/14426/statm: 39427 38938 67 132 0 39292 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 157708

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1199.7
CPU system time (s): 0.414936
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 157708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.414936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40969
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= 2147

runsolver used 0.946856 second user time and 2.35264 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Tue Mar  6 03:08:37 UTC 2007

IDJOB= 329830
IDBENCH= 20549
IDSOLVER= 110
FILE ID= node65/329830-1173150517

PBS_JOBID= 4015202

Free space on /tmp= 66496 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k60.cnf
COMMAND LINE= /tmp/evaluation/329830-1173150517/minimarch /tmp/evaluation/329830-1173150517/instance-329830-1173150517.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-329830-1173150517 -o ROOT/results/node65/solver-329830-1173150517 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329830-1173150517/minimarch /tmp/evaluation/329830-1173150517/instance-329830-1173150517.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  3ba2fd1e8ba5ade9920db9cb6b406609

RANDOM SEED= 954061797

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:       1306408 kB
Buffers:         48844 kB
Cached:         607876 kB
SwapCached:       2948 kB
Active:          71900 kB
Inactive:       597768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1306408 kB
SwapTotal:     4192956 kB
SwapFree:      4184052 kB
Dirty:           11304 kB
Writeback:           0 kB
Mapped:          18856 kB
Slab:            65816 kB
Committed_AS:   772392 kB
PageTables:       1464 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= 66496 MiB

End job on node65 on Tue Mar  6 03:28:40 UTC 2007