Trace number 303364

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minimarch 2007-02-08? (TO) 1200.06 1200.48

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S1096972624-15.cnf
MD5SUM54f525b254b55ca1974f2cfc84e3fde1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark890.783
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                                                |
0.00/0.06	|  Parsing time:         0.06         s                                       |
0.61/0.65	============================[ Search Statistics ]==============================
0.61/0.65	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.61/0.65	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.61/0.65	===============================================================================
0.61/0.65	|         0 |     180    15300   107100 |     5100        0    nan |  0.000 % |
0.61/0.67	|       100 |     180    15300   107100 |     5610      100     52 |  0.003 % |
0.61/0.69	|       251 |     180    15300   107100 |     6171      251     51 |  0.003 % |
0.61/0.71	|       477 |     180    15300   107100 |     6788      477     50 |  0.003 % |
0.71/0.75	|       814 |     180    15300   107100 |     7466      814     49 |  0.003 % |
0.71/0.80	|      1320 |     180    15300   107100 |     8213     1320     49 |  0.003 % |
0.81/0.88	|      2079 |     180    15300   107100 |     9034     2079     50 |  0.003 % |
0.91/1.01	|      3218 |     180    15300   107100 |     9938     3218     50 |  0.003 % |
1.12/1.22	|      4926 |     180    15300   107100 |    10932     4926     50 |  0.003 % |
1.53/1.56	|      7489 |     180    15300   107100 |    12025     7489     51 |  0.003 % |
2.04/2.15	|     11333 |     180    15300   107100 |    13228    11333     51 |  0.003 % |
3.07/3.15	|     17099 |     180    15300   107100 |    14550    10443     51 |  0.003 % |
4.71/4.77	|     25748 |     180    15300   107100 |    16005    11780     52 |  0.003 % |
7.47/7.50	|     38722 |     180    15300   107100 |    17606     8661     52 |  0.003 % |
11.87/11.97	|     58183 |     180    15300   107100 |    19367    10435     52 |  0.003 % |
19.24/19.31	|     87375 |     180    15300   107100 |    21303    10450     53 |  0.003 % |
31.94/32.00	|    131164 |     180    15300   107100 |    23434    11470     52 |  0.003 % |
50.99/51.05	|    196848 |     180    15300   107100 |    25777    17303     51 |  0.003 % |
82.85/82.95	|    295374 |     180    15300   107100 |    28355    20488     51 |  0.003 % |
134.35/134.50	|    443163 |     180    15300   107100 |    31191    22626     53 |  0.003 % |
216.91/217.04	|    664846 |     180    15300   107100 |    34310    18647     53 |  0.003 % |
352.81/352.94	|    997372 |     180    15300   107100 |    37741    29189     53 |  0.003 % |
572.23/572.59	|   1496160 |     180    15300   107100 |    41515    34875     53 |  0.003 % |
905.30/905.72	|   2244342 |     180    15300   107100 |    45666    21496     52 |  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/node17/watcher-303364-1172033582 -o ROOT/results/node17/solver-303364-1172033582 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303364-1172033582/minimarch /tmp/evaluation/303364-1172033582/instance-303364-1172033582.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9884
/proc/meminfo: memFree=1529984/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=1868 CPUtime=0
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 235 0 0 0 0 0 0 0 18 0 1 0 223312496 1912832 219 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 467 219 51 132 0 332 0

[startup+0.106903 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9884
/proc/meminfo: memFree=1529984/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=3096 CPUtime=0.1
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 557 0 0 0 10 0 0 0 18 0 1 0 223312496 3170304 541 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134531517 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 774 541 63 132 0 639 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3096

[startup+0.514946 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9884
/proc/meminfo: memFree=1529984/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=3296 CPUtime=0.51
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 590 0 0 0 51 0 0 0 21 0 1 0 223312496 3375104 574 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134531528 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 824 574 63 132 0 689 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3296

[startup+1.33503 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9885
/proc/meminfo: memFree=1527480/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=4112 CPUtime=1.32
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 795 0 0 0 132 0 0 0 25 0 1 0 223312496 4210688 778 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 1028 778 66 132 0 893 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4112

[startup+2.9752 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9885
/proc/meminfo: memFree=1525496/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=5828 CPUtime=2.96
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 1235 0 0 0 296 0 0 0 25 0 1 0 223312496 5967872 1218 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 1457 1218 66 132 0 1322 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5828

[startup+6.25254 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9885
/proc/meminfo: memFree=1524280/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=6620 CPUtime=6.24
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 1438 0 0 0 624 0 0 0 25 0 1 0 223312496 6778880 1421 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 1655 1421 66 132 0 1520 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6620

[startup+12.7092 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9885
/proc/meminfo: memFree=1523448/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=7280 CPUtime=12.69
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 1617 0 0 0 1269 0 0 0 25 0 1 0 223312496 7454720 1600 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 1820 1600 66 132 0 1685 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7280

[startup+25.6106 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9885
/proc/meminfo: memFree=1522232/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=8752 CPUtime=25.59
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 1969 0 0 0 2559 0 0 0 25 0 1 0 223312496 8962048 1952 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 2188 1952 66 132 0 2053 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 8752

[startup+51.2212 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9885
/proc/meminfo: memFree=1521208/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=9576 CPUtime=51.2
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 2176 0 0 0 5119 1 0 0 25 0 1 0 223312496 9805824 2159 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134552561 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 2394 2159 66 132 0 2259 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 9576

[startup+102.441 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9885
/proc/meminfo: memFree=1519096/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=11796 CPUtime=102.4
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 2715 0 0 0 10238 2 0 0 25 0 1 0 223312496 12079104 2698 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 2949 2698 66 132 0 2814 0
Current children cumulated CPU time (s) 102.4
Current children cumulated vsize (KiB) 11796

[startup+162.471 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 9885
/proc/meminfo: memFree=1517880/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=13008 CPUtime=162.42
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 3015 0 0 0 16239 3 0 0 25 0 1 0 223312496 13320192 2998 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 3252 2998 66 132 0 3117 0
Current children cumulated CPU time (s) 162.42
Current children cumulated vsize (KiB) 13008

[startup+222.501 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 9885
/proc/meminfo: memFree=1516856/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=14204 CPUtime=222.44
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 3301 0 0 0 22240 4 0 0 25 0 1 0 223312496 14544896 3284 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 3551 3284 66 132 0 3416 0
Current children cumulated CPU time (s) 222.44
Current children cumulated vsize (KiB) 14204

[startup+282.532 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9885
/proc/meminfo: memFree=1516024/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=14888 CPUtime=282.45
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 3461 0 0 0 28241 4 0 0 25 0 1 0 223312496 15245312 3444 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 3722 3444 66 132 0 3587 0
Current children cumulated CPU time (s) 282.45
Current children cumulated vsize (KiB) 14888

[startup+342.562 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9885
/proc/meminfo: memFree=1515576/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=15316 CPUtime=342.47
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 3562 0 0 0 34242 5 0 0 25 0 1 0 223312496 15683584 3545 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 3829 3545 66 132 0 3694 0
Current children cumulated CPU time (s) 342.47
Current children cumulated vsize (KiB) 15316

[startup+402.595 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9885
/proc/meminfo: memFree=1514296/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=16516 CPUtime=402.47
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 3873 0 0 0 40242 5 0 0 25 0 1 0 223312496 16912384 3856 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 4129 3856 66 132 0 3994 0
Current children cumulated CPU time (s) 402.47
Current children cumulated vsize (KiB) 16516

[startup+462.628 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9885
/proc/meminfo: memFree=1514040/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=16944 CPUtime=462.5
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 3970 0 0 0 46244 6 0 0 25 0 1 0 223312496 17350656 3953 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 4236 3953 66 132 0 4101 0
Current children cumulated CPU time (s) 462.5
Current children cumulated vsize (KiB) 16944

[startup+522.679 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 9999
/proc/meminfo: memFree=1512520/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=17244 CPUtime=522.48
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 4037 0 0 0 52241 7 0 0 25 0 1 0 223312496 17657856 4020 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 4311 4020 66 132 0 4176 0
Current children cumulated CPU time (s) 522.48
Current children cumulated vsize (KiB) 17244

[startup+582.741 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10083
/proc/meminfo: memFree=1512632/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=18292 CPUtime=582.48
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 4258 0 0 0 58239 9 0 0 25 0 1 0 223312496 18731008 4241 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551196 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 4573 4241 66 132 0 4438 0
Current children cumulated CPU time (s) 582.48
Current children cumulated vsize (KiB) 18292

[startup+642.769 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10083
/proc/meminfo: memFree=1512376/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=18700 CPUtime=642.49
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 4344 0 0 0 64240 9 0 0 25 0 1 0 223312496 19148800 4327 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 4675 4327 66 132 0 4540 0
Current children cumulated CPU time (s) 642.49
Current children cumulated vsize (KiB) 18700

[startup+702.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10083
/proc/meminfo: memFree=1512056/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=18980 CPUtime=702.51
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 4443 0 0 0 70241 10 0 0 25 0 1 0 223312496 19435520 4426 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134522033 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 4745 4426 66 132 0 4610 0
Current children cumulated CPU time (s) 702.51
Current children cumulated vsize (KiB) 18980

[startup+762.826 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10083
/proc/meminfo: memFree=1511800/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=19296 CPUtime=762.52
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 4488 0 0 0 76241 11 0 0 25 0 1 0 223312496 19759104 4471 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 4824 4471 66 132 0 4689 0
Current children cumulated CPU time (s) 762.52
Current children cumulated vsize (KiB) 19296

[startup+822.863 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10083
/proc/meminfo: memFree=1511672/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=19432 CPUtime=822.54
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 4532 0 0 0 82243 11 0 0 25 0 1 0 223312496 19898368 4515 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 4858 4515 66 132 0 4723 0
Current children cumulated CPU time (s) 822.54
Current children cumulated vsize (KiB) 19432

[startup+882.895 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10083
/proc/meminfo: memFree=1511416/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=19856 CPUtime=882.55
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 4610 0 0 0 88244 11 0 0 25 0 1 0 223312496 20332544 4593 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 4964 4593 66 132 0 4829 0
Current children cumulated CPU time (s) 882.55
Current children cumulated vsize (KiB) 19856

[startup+942.921 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10083
/proc/meminfo: memFree=1510264/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=20820 CPUtime=942.56
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 4875 0 0 0 94244 12 0 0 25 0 1 0 223312496 21319680 4858 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 5205 4858 66 132 0 5070 0
Current children cumulated CPU time (s) 942.56
Current children cumulated vsize (KiB) 20820

[startup+1002.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10083
/proc/meminfo: memFree=1510264/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=21116 CPUtime=1002.59
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 4918 0 0 0 100246 13 0 0 25 0 1 0 223312496 21622784 4901 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 5279 4901 66 132 0 5144 0
Current children cumulated CPU time (s) 1002.59
Current children cumulated vsize (KiB) 21116

[startup+1062.99 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10083
/proc/meminfo: memFree=1510072/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=21284 CPUtime=1062.6
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 4955 0 0 0 106247 13 0 0 25 0 1 0 223312496 21794816 4938 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 5321 4938 66 132 0 5186 0
Current children cumulated CPU time (s) 1062.6
Current children cumulated vsize (KiB) 21284

[startup+1123.02 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10083
/proc/meminfo: memFree=1509752/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=21592 CPUtime=1122.61
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 5034 0 0 0 112247 14 0 0 25 0 1 0 223312496 22110208 5017 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 5398 5017 66 132 0 5263 0
Current children cumulated CPU time (s) 1122.61
Current children cumulated vsize (KiB) 21592

[startup+1183.05 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10083
/proc/meminfo: memFree=1509752/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=21592 CPUtime=1182.63
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 5045 0 0 0 118248 15 0 0 25 0 1 0 223312496 22110208 5028 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 5398 5028 66 132 0 5263 0
Current children cumulated CPU time (s) 1182.63
Current children cumulated vsize (KiB) 21592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10083
/proc/meminfo: memFree=1509688/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=21736 CPUtime=1200.05
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 5055 0 0 0 119990 15 0 0 25 0 1 0 223312496 22257664 5038 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557326 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 5434 5038 66 132 0 5299 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 21736

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

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

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10083
/proc/meminfo: memFree=1509688/2055920 swapFree=4192812/4192956
[pid=9884] ppid=9882 vsize=21736 CPUtime=1200.05
/proc/9884/stat : 9884 (minimarch) R 9882 9884 8601 0 -1 4194304 5055 0 0 0 119990 15 0 0 25 0 1 0 223312496 22257664 5038 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557326 0 0 4096 3 0 0 0 17 1 0 0
/proc/9884/statm: 5434 5038 66 132 0 5299 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 21736

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.06
CPU user time (s): 1199.91
CPU system time (s): 0.157975
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 21736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5055
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= 14922

runsolver used 1.3218 second user time and 2.85357 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Wed Feb 21 04:53:03 UTC 2007

IDJOB= 303364
IDBENCH= 20106
IDSOLVER= 110
FILE ID= node17/303364-1172033582

PBS_JOBID= 3849170

Free space on /tmp= 66545 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S1096972624-15.cnf
COMMAND LINE= /tmp/evaluation/303364-1172033582/minimarch /tmp/evaluation/303364-1172033582/instance-303364-1172033582.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-303364-1172033582 -o ROOT/results/node17/solver-303364-1172033582 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303364-1172033582/minimarch /tmp/evaluation/303364-1172033582/instance-303364-1172033582.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  54f525b254b55ca1974f2cfc84e3fde1

RANDOM SEED= 881729935

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1530392 kB
Buffers:         56432 kB
Cached:         350888 kB
SwapCached:          0 kB
Active:         300352 kB
Inactive:       151428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1530392 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2720 kB
Writeback:           0 kB
Mapped:          63376 kB
Slab:            59324 kB
Committed_AS:   815648 kB
PageTables:       1748 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= 66545 MiB

End job on node17 on Wed Feb 21 05:13:05 UTC 2007