Trace number 303118

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 1200.38

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S333805260-05.cnf
MD5SUMd14e04a4b0afdf567ba652672eb2d24d
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 variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

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:  180                                                  |
0.00/0.00	|  Number of clauses:    15300                                                |
0.00/0.07	|  Parsing time:         0.07         s                                       |
0.61/0.66	============================[ Search Statistics ]==============================
0.61/0.66	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.61/0.66	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.61/0.66	===============================================================================
0.61/0.66	|         0 |     180    15300   107100 |     5100        0    nan |  0.000 % |
0.61/0.67	|       101 |     180    15300   107100 |     5610      101     47 |  0.003 % |
0.61/0.69	|       251 |     180    15300   107100 |     6171      251     48 |  0.003 % |
0.61/0.72	|       476 |     180    15300   107100 |     6788      476     49 |  0.003 % |
0.72/0.75	|       813 |     180    15300   107100 |     7466      813     49 |  0.003 % |
0.72/0.81	|      1319 |     180    15300   107100 |     8213     1319     50 |  0.003 % |
0.82/0.89	|      2078 |     180    15300   107100 |     9034     2078     50 |  0.003 % |
0.92/1.01	|      3217 |     180    15300   107100 |     9938     3217     50 |  0.003 % |
1.13/1.20	|      4926 |     180    15300   107100 |    10932     4926     51 |  0.003 % |
1.53/1.54	|      7488 |     180    15300   107100 |    12025     7488     51 |  0.003 % |
2.04/2.12	|     11332 |     180    15300   107100 |    13228    11332     51 |  0.003 % |
3.06/3.10	|     17098 |     180    15300   107100 |    14550    10443     51 |  0.003 % |
4.60/4.65	|     25747 |     180    15300   107100 |    16005    11774     51 |  0.003 % |
7.16/7.26	|     38722 |     180    15300   107100 |    17606     8659     52 |  0.003 % |
11.57/11.66	|     58183 |     180    15300   107100 |    19367    10446     52 |  0.003 % |
19.46/19.55	|     87377 |     180    15300   107100 |    21303    10461     51 |  0.003 % |
31.33/31.43	|    131166 |     180    15300   107100 |    23434    11483     50 |  0.003 % |
51.82/51.87	|    196850 |     180    15300   107100 |    25777    17473     52 |  0.003 % |
86.23/86.30	|    295376 |     180    15300   107100 |    28355    19837     52 |  0.003 % |
138.05/138.11	|    443165 |     180    15300   107100 |    31191    23096     53 |  0.003 % |
222.63/222.76	|    664848 |     180    15300   107100 |    34310    20632     52 |  0.003 % |
360.57/360.74	|    997373 |     180    15300   107100 |    37741    28531     53 |  0.003 % |
578.09/578.27	|   1496161 |     180    15300   107100 |    41515    35579     54 |  0.003 % |
921.47/921.81	|   2244343 |     180    15300   107100 |    45666    27207     51 |  0.003 % |

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/node18/watcher-303118-1172027736 -o ROOT/results/node18/solver-303118-1172027736 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303118-1172027736/minimarch /tmp/evaluation/303118-1172027736/instance-303118-1172027736.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: 0.93 0.99 0.99 3/77 9661
/proc/meminfo: memFree=1511800/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=1868 CPUtime=0
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 235 0 0 0 0 0 0 0 18 0 1 0 222728166 1912832 219 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 467 219 51 132 0 332 0

[startup+0.107965 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 9661
/proc/meminfo: memFree=1511800/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=3104 CPUtime=0.1
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 557 0 0 0 10 0 0 0 18 0 1 0 222728166 3178496 541 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134531546 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 776 541 63 132 0 641 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3104

[startup+0.520004 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 9661
/proc/meminfo: memFree=1511800/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=3300 CPUtime=0.51
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 590 0 0 0 51 0 0 0 21 0 1 0 222728166 3379200 574 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 825 574 63 132 0 690 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3300

[startup+1.34109 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 9662
/proc/meminfo: memFree=1509296/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=4088 CPUtime=1.33
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 843 0 0 0 133 0 0 0 25 0 1 0 222728166 4186112 788 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 1022 788 66 132 0 887 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4088

[startup+2.97724 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 9662
/proc/meminfo: memFree=1507312/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=5804 CPUtime=2.96
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 1270 0 0 0 296 0 0 0 25 0 1 0 222728166 5943296 1215 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551208 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 1451 1215 66 132 0 1316 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5804

[startup+6.25356 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 9662
/proc/meminfo: memFree=1506096/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=6596 CPUtime=6.24
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 1467 0 0 0 624 0 0 0 25 0 1 0 222728166 6754304 1412 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551193 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 1649 1412 66 132 0 1514 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6596

[startup+12.7112 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 9662
/proc/meminfo: memFree=1505456/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=7256 CPUtime=12.7
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 1634 0 0 0 1269 1 0 0 25 0 1 0 222728166 7430144 1579 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 1814 1579 66 132 0 1679 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 7256

[startup+25.5124 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 9662
/proc/meminfo: memFree=1504240/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=8548 CPUtime=25.49
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 1945 0 0 0 2548 1 0 0 25 0 1 0 222728166 8753152 1890 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 2137 1890 66 132 0 2002 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8548

[startup+51.1239 s]
/proc/loadavg: 0.97 0.99 0.99 2/78 9662
/proc/meminfo: memFree=1503152/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=9484 CPUtime=51.1
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 2202 0 0 0 5108 2 0 0 25 0 1 0 222728166 9711616 2147 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 2371 2147 66 132 0 2236 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 9484

[startup+102.338 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 9662
/proc/meminfo: memFree=1501040/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=11648 CPUtime=102.29
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 2714 0 0 0 10227 2 0 0 25 0 1 0 222728166 11927552 2659 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 2912 2659 66 132 0 2777 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 11648

[startup+162.37 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9662
/proc/meminfo: memFree=1499696/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=13012 CPUtime=162.31
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 3044 0 0 0 16228 3 0 0 25 0 1 0 222728166 13324288 2989 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550320 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 3253 2989 66 132 0 3118 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 13012

[startup+222.392 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9662
/proc/meminfo: memFree=1499248/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=13484 CPUtime=222.32
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 3155 0 0 0 22228 4 0 0 25 0 1 0 222728166 13807616 3100 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 3371 3100 66 132 0 3236 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 13484

[startup+282.42 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9662
/proc/meminfo: memFree=1497840/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=14844 CPUtime=282.33
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 3499 0 0 0 28228 5 0 0 25 0 1 0 222728166 15200256 3444 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 3711 3444 66 132 0 3576 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 14844

[startup+342.447 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9662
/proc/meminfo: memFree=1497712/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=15092 CPUtime=342.34
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 3543 0 0 0 34229 5 0 0 25 0 1 0 222728166 15454208 3488 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 3773 3488 66 132 0 3638 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 15092

[startup+402.474 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9662
/proc/meminfo: memFree=1496176/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=16600 CPUtime=402.35
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 3920 0 0 0 40229 6 0 0 25 0 1 0 222728166 16998400 3865 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 4150 3865 66 132 0 4015 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 16600

[startup+462.5 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9662
/proc/meminfo: memFree=1495792/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=17036 CPUtime=462.37
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 4023 0 0 0 46230 7 0 0 25 0 1 0 222728166 17444864 3968 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 4259 3968 66 132 0 4124 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 17036

[startup+522.529 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9662
/proc/meminfo: memFree=1495472/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=17484 CPUtime=522.37
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 4108 0 0 0 52230 7 0 0 25 0 1 0 222728166 17903616 4053 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 4371 4053 66 132 0 4236 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 17484

[startup+582.558 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9662
/proc/meminfo: memFree=1494576/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=18400 CPUtime=582.39
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 4327 0 0 0 58231 8 0 0 25 0 1 0 222728166 18841600 4272 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 4600 4272 66 132 0 4465 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 18400

[startup+642.589 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9662
/proc/meminfo: memFree=1494256/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=18712 CPUtime=642.4
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 4415 0 0 0 64231 9 0 0 25 0 1 0 222728166 19161088 4360 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 4678 4360 66 132 0 4543 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 18712

[startup+702.619 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9662
/proc/meminfo: memFree=1493936/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=19036 CPUtime=702.42
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 4491 0 0 0 70232 10 0 0 25 0 1 0 222728166 19492864 4436 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 4759 4436 66 132 0 4624 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 19036

[startup+762.652 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9662
/proc/meminfo: memFree=1493744/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=19396 CPUtime=762.43
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 4543 0 0 0 76233 10 0 0 25 0 1 0 222728166 19861504 4488 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 4849 4488 66 132 0 4714 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 19396

[startup+822.686 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9662
/proc/meminfo: memFree=1493616/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=19536 CPUtime=822.45
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 4572 0 0 0 82235 10 0 0 25 0 1 0 222728166 20004864 4517 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 4884 4517 66 132 0 4749 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 19536

[startup+882.713 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 9662
/proc/meminfo: memFree=1493424/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=19680 CPUtime=882.46
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 4614 0 0 0 88235 11 0 0 25 0 1 0 222728166 20152320 4559 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 4920 4559 66 132 0 4785 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 19680

[startup+942.74 s]
/proc/loadavg: 1.08 1.02 1.00 2/78 9662
/proc/meminfo: memFree=1492528/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=20620 CPUtime=942.47
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 4837 0 0 0 94235 12 0 0 25 0 1 0 222728166 21114880 4782 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 5155 4782 66 132 0 5020 0
Current children cumulated CPU time (s) 942.47
Current children cumulated vsize (KiB) 20620

[startup+1002.77 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 9662
/proc/meminfo: memFree=1492016/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=21168 CPUtime=1002.48
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 4968 0 0 0 100236 12 0 0 25 0 1 0 222728166 21676032 4913 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 5292 4913 66 132 0 5157 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 21168

[startup+1062.8 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 9662
/proc/meminfo: memFree=1491632/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=21472 CPUtime=1062.5
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 5061 0 0 0 106237 13 0 0 25 0 1 0 222728166 21987328 5006 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557453 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 5368 5006 66 132 0 5233 0
Current children cumulated CPU time (s) 1062.5
Current children cumulated vsize (KiB) 21472

[startup+1122.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9662
/proc/meminfo: memFree=1491504/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=21616 CPUtime=1122.5
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 5097 0 0 0 112237 13 0 0 25 0 1 0 222728166 22134784 5042 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 5404 5042 66 132 0 5269 0
Current children cumulated CPU time (s) 1122.5
Current children cumulated vsize (KiB) 21616

[startup+1182.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9662
/proc/meminfo: memFree=1491248/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=21932 CPUtime=1182.52
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 5154 0 0 0 118238 14 0 0 25 0 1 0 222728166 22458368 5099 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 5483 5099 66 132 0 5348 0
Current children cumulated CPU time (s) 1182.52
Current children cumulated vsize (KiB) 21932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9662
/proc/meminfo: memFree=1491248/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=21932 CPUtime=1200.04
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 5164 0 0 0 119990 14 0 0 25 0 1 0 222728166 22458368 5109 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 5483 5109 66 132 0 5348 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 21932

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

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

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9662
/proc/meminfo: memFree=1491248/2055920 swapFree=4192812/4192956
[pid=9661] ppid=9659 vsize=21932 CPUtime=1200.04
/proc/9661/stat : 9661 (minimarch) R 9659 9661 8842 0 -1 4194304 5164 0 0 0 119990 14 0 0 25 0 1 0 222728166 22458368 5109 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9661/statm: 5483 5109 66 132 0 5348 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 21932

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.38
CPU time (s): 1200.05
CPU user time (s): 1199.9
CPU system time (s): 0.147977
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 21932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5164
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= 1964

runsolver used 1.40978 second user time and 2.72358 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Wed Feb 21 03:15:36 UTC 2007

IDJOB= 303118
IDBENCH= 20100
IDSOLVER= 110
FILE ID= node18/303118-1172027736

PBS_JOBID= 3849176

Free space on /tmp= 66543 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S333805260-05.cnf
COMMAND LINE= /tmp/evaluation/303118-1172027736/minimarch /tmp/evaluation/303118-1172027736/instance-303118-1172027736.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-303118-1172027736 -o ROOT/results/node18/solver-303118-1172027736 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303118-1172027736/minimarch /tmp/evaluation/303118-1172027736/instance-303118-1172027736.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  d14e04a4b0afdf567ba652672eb2d24d

RANDOM SEED= 930711168

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1512208 kB
Buffers:         56844 kB
Cached:         353400 kB
SwapCached:          0 kB
Active:         317296 kB
Inactive:       152504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1512208 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2728 kB
Writeback:           0 kB
Mapped:          78456 kB
Slab:            59552 kB
Committed_AS:   871732 kB
PageTables:       1668 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= 66543 MiB

End job on node18 on Wed Feb 21 03:35:39 UTC 2007