Trace number 295902

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minimarch 2007-02-08? (TO) 1200.1 1200.6

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1106151685-15.SAT.shuffled.cnf
MD5SUMd0e9faac9ab5495d7ef24108e4e226d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.932857
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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:  70                                                   |
0.00/0.00	|  Number of clauses:    6230                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.20/0.23	============================[ Search Statistics ]==============================
0.20/0.23	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.20/0.23	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.20/0.23	===============================================================================
0.20/0.23	|         0 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.20/0.24	|       100 |      70     6230    43610 |     2284      100     25 |  0.021 % |
0.20/0.25	|       251 |      70     6230    43610 |     2512      251     25 |  0.021 % |
0.20/0.26	|       476 |      70     6230    43610 |     2764      476     24 |  0.021 % |
0.20/0.28	|       813 |      70     6230    43610 |     3040      813     24 |  0.021 % |
0.30/0.31	|      1320 |      70     6230    43610 |     3344     1320     24 |  0.021 % |
0.30/0.35	|      2079 |      70     6230    43610 |     3678     2079     24 |  0.021 % |
0.40/0.42	|      3218 |      70     6230    43610 |     4046     3218     24 |  0.021 % |
0.50/0.54	|      4926 |      70     6230    43610 |     4451     2884     23 |  0.021 % |
0.71/0.72	|      7489 |      70     6230    43610 |     4896     3204     24 |  0.021 % |
0.91/1.00	|     11333 |      70     6230    43610 |     5386     4583     24 |  0.021 % |
1.42/1.44	|     17099 |      70     6230    43610 |     5924     4931     24 |  0.021 % |
2.14/2.16	|     25749 |      70     6230    43610 |     6517     4652     23 |  0.021 % |
3.16/3.24	|     38723 |      70     6230    43610 |     7169     4525     22 |  0.021 % |
4.80/4.89	|     58185 |      70     6230    43610 |     7886     5986     24 |  0.021 % |
7.57/7.61	|     87378 |      70     6230    43610 |     8674     7465     23 |  0.021 % |
11.77/11.85	|    131167 |      70     6230    43610 |     9542     7741     23 |  0.021 % |
18.43/18.45	|    196851 |      70     6230    43610 |    10496     6418     23 |  0.021 % |
28.86/28.91	|    295377 |      70     6230    43610 |    11546    10213     23 |  0.021 % |
45.86/45.89	|    443166 |      70     6230    43610 |    12700     7514     22 |  0.021 % |
72.28/72.34	|    664849 |      70     6230    43610 |    13970     6461     23 |  0.021 % |
114.35/114.43	|    997374 |      70     6230    43610 |    15367    10036     23 |  0.021 % |
181.80/181.98	|   1496162 |      70     6230    43610 |    16904     8489     23 |  0.021 % |
290.31/290.58	|   2244345 |      70     6230    43610 |    18595    11679     23 |  0.021 % |
464.57/464.88	|   3366619 |      70     6230    43610 |    20454    16654     22 |  0.021 % |
745.40/745.80	|   5050030 |      70     6230    43610 |    22500    10443     22 |  0.021 % |

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/node69/watcher-295902-1171814308 -o ROOT/results/node69/solver-295902-1171814308 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295902-1171814308/minimarch /tmp/evaluation/295902-1171814308/instance-295902-1171814308.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 3/64 29710
/proc/meminfo: memFree=1071664/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=1868 CPUtime=0
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 0 201388575 1912832 154 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 467 155 51 132 0 332 0

[startup+0.107007 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29710
/proc/meminfo: memFree=1071664/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=2260 CPUtime=0.1
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 282 0 0 0 10 0 0 0 18 0 1 0 201388575 2314240 266 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523024 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 565 266 63 132 0 430 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2260

[startup+0.515074 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29710
/proc/meminfo: memFree=1071664/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=2596 CPUtime=0.5
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 364 0 0 0 50 0 0 0 21 0 1 0 201388575 2658304 348 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 649 348 66 132 0 514 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2596

[startup+1.33521 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29711
/proc/meminfo: memFree=1070248/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=2860 CPUtime=1.32
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 428 0 0 0 132 0 0 0 25 0 1 0 201388575 2928640 412 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 715 412 66 132 0 580 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 2860

[startup+2.97348 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29711
/proc/meminfo: memFree=1069928/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=3124 CPUtime=2.96
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 489 0 0 0 296 0 0 0 25 0 1 0 201388575 3198976 473 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552495 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 781 473 66 132 0 646 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3124

[startup+6.25001 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29711
/proc/meminfo: memFree=1069480/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=3520 CPUtime=6.24
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 586 0 0 0 623 1 0 0 25 0 1 0 201388575 3604480 570 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551295 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 880 570 66 132 0 745 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3520

[startup+12.7061 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29711
/proc/meminfo: memFree=1068976/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=3960 CPUtime=12.69
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 692 0 0 0 1268 1 0 0 25 0 1 0 201388575 4055040 676 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 990 676 66 132 0 855 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3960

[startup+25.6062 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29711
/proc/meminfo: memFree=1068528/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=4528 CPUtime=25.59
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 823 0 0 0 2558 1 0 0 25 0 1 0 201388575 4636672 807 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551273 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 1132 807 66 132 0 997 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 4528

[startup+51.2104 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29711
/proc/meminfo: memFree=1067760/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=5140 CPUtime=51.18
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 992 0 0 0 5117 1 0 0 25 0 1 0 201388575 5263360 976 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 1285 976 66 132 0 1150 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 5140

[startup+102.419 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29711
/proc/meminfo: memFree=1067056/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=5856 CPUtime=102.37
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 1169 0 0 0 10236 1 0 0 25 0 1 0 201388575 5996544 1153 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 1464 1153 66 132 0 1329 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 5856

[startup+162.449 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29783
/proc/meminfo: memFree=1065024/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=6624 CPUtime=162.37
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 1346 0 0 0 16235 2 0 0 25 0 1 0 201388575 6782976 1330 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 1656 1330 66 132 0 1521 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 6624

[startup+222.499 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29875
/proc/meminfo: memFree=1064568/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=7240 CPUtime=222.33
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 1459 0 0 0 22231 2 0 0 25 0 1 0 201388575 7413760 1443 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557374 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 1810 1443 66 132 0 1675 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 7240

[startup+282.526 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29909
/proc/meminfo: memFree=1065328/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=7520 CPUtime=282.33
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 1543 0 0 0 28230 3 0 0 25 0 1 0 201388575 7700480 1527 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 1880 1527 66 132 0 1745 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 7520

[startup+342.542 s]
/proc/loadavg: 1.08 1.03 1.01 2/65 29909
/proc/meminfo: memFree=1064944/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=7896 CPUtime=342.32
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 1632 0 0 0 34229 3 0 0 25 0 1 0 201388575 8085504 1616 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551236 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 1974 1616 66 132 0 1839 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 7896

[startup+402.561 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 29909
/proc/meminfo: memFree=1064880/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=8036 CPUtime=402.31
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 1680 0 0 0 40228 3 0 0 25 0 1 0 201388575 8228864 1664 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 2009 1664 66 132 0 1874 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 8036

[startup+462.581 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 29909
/proc/meminfo: memFree=1064688/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=8196 CPUtime=462.32
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 1727 0 0 0 46228 4 0 0 25 0 1 0 201388575 8392704 1711 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 2049 1711 66 132 0 1914 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 8196

[startup+522.594 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 29909
/proc/meminfo: memFree=1064240/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=8796 CPUtime=522.31
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 1841 0 0 0 52227 4 0 0 25 0 1 0 201388575 9007104 1825 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 2199 1825 66 132 0 2064 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 8796

[startup+582.611 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 29909
/proc/meminfo: memFree=1064048/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=9080 CPUtime=582.3
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 1900 0 0 0 58226 4 0 0 25 0 1 0 201388575 9297920 1884 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 2270 1884 66 132 0 2135 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 9080

[startup+642.624 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 29909
/proc/meminfo: memFree=1063600/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=9508 CPUtime=642.29
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 1992 0 0 0 64225 4 0 0 25 0 1 0 201388575 9736192 1976 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 2377 1976 66 132 0 2242 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 9508

[startup+702.639 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29909
/proc/meminfo: memFree=1063600/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=9508 CPUtime=702.3
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 2007 0 0 0 70225 5 0 0 25 0 1 0 201388575 9736192 1991 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 2377 1991 66 132 0 2242 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 9508

[startup+762.658 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29909
/proc/meminfo: memFree=1063536/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=9508 CPUtime=762.29
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 2013 0 0 0 76224 5 0 0 25 0 1 0 201388575 9736192 1997 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552570 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 2377 1997 66 132 0 2242 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 9508

[startup+822.679 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29909
/proc/meminfo: memFree=1063472/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=9648 CPUtime=822.29
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 2044 0 0 0 82224 5 0 0 25 0 1 0 201388575 9879552 2028 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 2412 2028 66 132 0 2277 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 9648

[startup+882.695 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29909
/proc/meminfo: memFree=1063216/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=9932 CPUtime=882.28
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 2106 0 0 0 88223 5 0 0 25 0 1 0 201388575 10170368 2090 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 2483 2090 66 132 0 2348 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 9932

[startup+942.709 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 29909
/proc/meminfo: memFree=1063024/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=10076 CPUtime=942.28
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 2143 0 0 0 94222 6 0 0 25 0 1 0 201388575 10317824 2127 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 2519 2127 66 132 0 2384 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 10076

[startup+1002.73 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 29909
/proc/meminfo: memFree=1063024/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=10220 CPUtime=1002.28
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 2156 0 0 0 100222 6 0 0 25 0 1 0 201388575 10465280 2140 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 2555 2140 66 132 0 2420 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 10220

[startup+1062.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29909
/proc/meminfo: memFree=1062768/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=10360 CPUtime=1062.27
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 2203 0 0 0 106221 6 0 0 25 0 1 0 201388575 10608640 2187 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 2590 2187 66 132 0 2455 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 10360

[startup+1122.76 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 29909
/proc/meminfo: memFree=1062704/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=10504 CPUtime=1122.27
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 2222 0 0 0 112221 6 0 0 25 0 1 0 201388575 10756096 2206 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 2626 2206 66 132 0 2491 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 10504

[startup+1182.78 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 29909
/proc/meminfo: memFree=1062704/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=10504 CPUtime=1182.27
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 2232 0 0 0 118220 7 0 0 25 0 1 0 201388575 10756096 2216 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 2626 2216 66 132 0 2491 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 10504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 29909
/proc/meminfo: memFree=1062704/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=10504 CPUtime=1200.09
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 2233 0 0 0 120002 7 0 0 25 0 1 0 201388575 10756096 2217 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 2626 2217 66 132 0 2491 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 10504

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

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

[startup+1200.6 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 29909
/proc/meminfo: memFree=1062704/2055920 swapFree=4183028/4192956
[pid=29710] ppid=29708 vsize=10504 CPUtime=1200.09
/proc/29710/stat : 29710 (minimarch) R 29708 29710 29576 0 -1 4194304 2233 0 0 0 120002 7 0 0 25 0 1 0 201388575 10756096 2217 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/29710/statm: 2626 2217 66 132 0 2491 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 10504

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.6
CPU time (s): 1200.1
CPU user time (s): 1200.02
CPU system time (s): 0.072988
CPU usage (%): 99.9578
Max. virtual memory (cumulated for all children) (KiB): 10504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2233
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= 2655

runsolver used 0.756884 second user time and 2.54161 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Sun Feb 18 15:58:29 UTC 2007

IDJOB= 295902
IDBENCH= 19924
IDSOLVER= 110
FILE ID= node69/295902-1171814308

PBS_JOBID= 3839690

Free space on /tmp= 66562 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1106151685-15.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295902-1171814308/minimarch /tmp/evaluation/295902-1171814308/instance-295902-1171814308.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-295902-1171814308 -o ROOT/results/node69/solver-295902-1171814308 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295902-1171814308/minimarch /tmp/evaluation/295902-1171814308/instance-295902-1171814308.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  d0e9faac9ab5495d7ef24108e4e226d5

RANDOM SEED= 784119445

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:       1072136 kB
Buffers:         49952 kB
Cached:         823380 kB
SwapCached:       4412 kB
Active:         620996 kB
Inactive:       262448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1072136 kB
SwapTotal:     4192956 kB
SwapFree:      4183028 kB
Dirty:            2408 kB
Writeback:           0 kB
Mapped:          15372 kB
Slab:            86372 kB
Committed_AS:   570268 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= 66562 MiB

End job on node69 on Sun Feb 18 16:18:31 UTC 2007