Trace number 1805915

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SatElite + ReVivAl 0.23 2009-03-18? (TO) 1200.05 1200.61

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-064BitPrimes-1.sat05-506.reshuffled-07.cnf
MD5SUMbccff1bed1e8ac721090562d562b05f0
Bench CategoryCRAFTED (crafted 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 variables8319
Number of clauses80958
Sum of the clauses size363322
Maximum clause length5
Minimum clause length1
Number of clauses of size 1194
Number of clauses of size 28188
Number of clauses of size 38064
Number of clauses of size 40
Number of clauses of size 564512
Number of clauses of size over 50

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 24
43.65/43.78	#LEARNT CLAUSES 262
43.75/43.86	done !
43.75/43.86	c Now, SatElite...
43.75/43.86	c Parsing...
43.84/43.97	c ==============================================================================
43.84/43.97	c |           |     ORIGINAL     |              LEARNT              |          |
43.84/43.97	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
43.84/43.97	c ==============================================================================
43.84/43.97	c |         0 |   79325   271585 |   23797       0        0     nan |  0.000 % |
43.84/43.98	c |         0 |   79109   271156 |      --       0       --      -- |     --   | -216/-429
43.84/43.98	c ==============================================================================
43.84/43.98	c Result  :   #vars: 8008   #clauses: 79109   #literals: 271156
43.84/43.98	c CPU time:   0.101984 s
43.84/43.98	c ==============================================================================
44.03/44.15	c SatElite is done !
44.03/44.15	c Calling MINISAT
44.03/44.15	This is MiniSat 2.0 beta
44.03/44.15	WARNING: for repeatability, setting FPU to use double precision
44.03/44.15	============================[ Problem Statistics ]=============================
44.03/44.15	|                                                                             |
44.03/44.15	|  Number of variables:  8008                                                 |
44.03/44.15	|  Number of clauses:    79109                                                |
44.10/44.21	|  Parsing time:         0.05         s                                       |
44.10/44.22	============================[ Search Statistics ]==============================
44.10/44.22	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
44.10/44.22	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
44.10/44.22	===============================================================================
44.10/44.22	|         0 |    8008    79109   271156 |    26369        0    nan |  0.000 % |
44.10/44.24	|       101 |    8008    79109   271156 |    29006      101     15 |  0.000 % |
44.10/44.29	|       251 |    8008    79109   271156 |    31907      251     13 |  0.000 % |
44.10/44.37	|       476 |    8008    79109   271156 |    35098      476     14 |  0.000 % |
44.93/45.09	|       813 |    8008    79109   271156 |    38607      813     41 |  0.000 % |
45.43/45.58	|      1320 |    8008    79109   271156 |    42468     1320     54 |  0.000 % |
46.13/46.22	|      2080 |    8008    79109   271156 |    46715     2080     50 |  0.000 % |
47.32/47.49	|      3219 |    8008    79109   271156 |    51387     3219     60 |  0.000 % |
49.02/49.13	|      4928 |    8008    79109   271156 |    56525     4928     61 |  0.000 % |
51.42/51.55	|      7491 |    8008    79109   271156 |    62178     7491     67 |  0.000 % |
64.81/64.96	|     11335 |    8008    79109   271156 |    68396    11335     72 |  0.000 % |
72.81/72.92	|     17101 |    8008    79109   271156 |    75235    17101     81 |  0.000 % |
105.89/106.01	|     25750 |    8008    79109   271156 |    82759    25750     78 |  0.000 % |
150.97/151.15	|     38725 |    8008    79109   271156 |    91035    38725     78 |  0.000 % |
218.95/219.16	|     58186 |    8008    79109   271156 |   100138    58186     73 |  0.000 % |
309.61/309.88	|     87379 |    8008    79109   271156 |   110152    87379     69 |  0.000 % |
417.47/417.77	|    131168 |    8008    79109   271156 |   121167    34373     64 |  0.000 % |
656.27/656.62	|    196852 |    8008    79109   271156 |   133284   100057     66 |  0.000 % |
879.68/880.16	|    295379 |    8008    79109   271156 |   146613    79695     74 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1805915-1242142607/watcher-1805915-1242142607 -o /tmp/evaluation-result-1805915-1242142607/solver-1805915-1242142607 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1805915-1242142607.cnf HOME 

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): 1800 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.72 0.56 3/64 16736
/proc/meminfo: memFree=744192/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=0
/proc/16736/stat : 16736 (run.sh) R 16734 16736 16669 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 242294700 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 252429527711 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16736/statm: 1340 236 195 169 0 51 0
[pid=16737] ppid=16736 vsize=2124 CPUtime=0
/proc/16737/stat : 16737 (revival) R 16736 16736 16669 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 242294700 2174976 242 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/16737/statm: 531 250 81 6 0 169 0

[startup+0.04467 s]
/proc/loadavg: 0.99 0.72 0.56 3/64 16736
/proc/meminfo: memFree=744192/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=0
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242294700 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16736/statm: 1340 237 196 169 0 51 0
[pid=16737] ppid=16736 vsize=7580 CPUtime=0.03
/proc/16737/stat : 16737 (revival) R 16736 16736 16669 0 -1 4194304 1562 0 0 0 3 0 0 0 18 0 1 0 242294700 7761920 1521 1992294400 134512640 134537284 4294956368 18446744073709551615 10131067 0 0 4096 0 0 0 0 17 0 0 0
/proc/16737/statm: 1895 1521 82 6 0 1533 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12940

[startup+0.101675 s]
/proc/loadavg: 0.99 0.72 0.56 3/64 16736
/proc/meminfo: memFree=744192/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=0
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242294700 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16736/statm: 1340 237 196 169 0 51 0
[pid=16737] ppid=16736 vsize=6440 CPUtime=0.08
/proc/16737/stat : 16737 (revival) R 16736 16736 16669 0 -1 4194304 1806 0 0 0 8 0 0 0 19 0 1 50000 242294700 6594560 1250 1992294400 134512640 134537284 4294956368 18446744073709551615 134523751 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16737/statm: 1610 1250 85 6 0 1248 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11800

[startup+0.301694 s]
/proc/loadavg: 0.99 0.72 0.56 3/64 16736
/proc/meminfo: memFree=744192/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=0
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242294700 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16736/statm: 1340 237 196 169 0 51 0
[pid=16737] ppid=16736 vsize=6572 CPUtime=0.28
/proc/16737/stat : 16737 (revival) R 16736 16736 16669 0 -1 4194304 1833 0 0 0 28 0 0 0 21 0 1 50000 242294700 6729728 1277 1992294400 134512640 134537284 4294956368 18446744073709551615 134523800 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16737/statm: 1643 1277 85 6 0 1281 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11932

[startup+0.701734 s]
/proc/loadavg: 0.99 0.72 0.56 3/64 16736
/proc/meminfo: memFree=744192/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=0
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242294700 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16736/statm: 1340 237 196 169 0 51 0
[pid=16737] ppid=16736 vsize=6704 CPUtime=0.68
/proc/16737/stat : 16737 (revival) R 16736 16736 16669 0 -1 4194304 1866 0 0 0 68 0 0 0 25 0 1 50000 242294700 6864896 1310 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16737/statm: 1676 1310 85 6 0 1314 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12064

[startup+1.50181 s]
/proc/loadavg: 0.99 0.72 0.56 2/66 16738
/proc/meminfo: memFree=738928/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=0
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242294700 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16736/statm: 1340 237 196 169 0 51 0
[pid=16737] ppid=16736 vsize=6836 CPUtime=1.48
/proc/16737/stat : 16737 (revival) R 16736 16736 16669 0 -1 4194304 1909 0 0 0 148 0 0 0 25 0 1 50000 242294700 7000064 1353 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16737/statm: 1709 1353 85 6 0 1347 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12196

[startup+3.10197 s]
/proc/loadavg: 0.99 0.72 0.56 2/66 16738
/proc/meminfo: memFree=738672/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=0
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242294700 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16736/statm: 1340 237 196 169 0 51 0
[pid=16737] ppid=16736 vsize=6968 CPUtime=3.08
/proc/16737/stat : 16737 (revival) R 16736 16736 16669 0 -1 4194304 1925 0 0 0 308 0 0 0 25 0 1 50000 242294700 7135232 1369 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16737/statm: 1742 1369 85 6 0 1380 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12328

[startup+6.30229 s]
/proc/loadavg: 0.99 0.73 0.56 2/66 16738
/proc/meminfo: memFree=738552/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=0
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242294700 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16736/statm: 1340 237 196 169 0 51 0
[pid=16737] ppid=16736 vsize=6968 CPUtime=6.28
/proc/16737/stat : 16737 (revival) R 16736 16736 16669 0 -1 4194304 1933 0 0 0 628 0 0 0 25 0 1 50000 242294700 7135232 1377 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16737/statm: 1742 1377 85 6 0 1380 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12328

[startup+12.7019 s]
/proc/loadavg: 0.99 0.73 0.56 2/66 16738
/proc/meminfo: memFree=738424/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=0
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242294700 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16736/statm: 1340 237 196 169 0 51 0
[pid=16737] ppid=16736 vsize=6968 CPUtime=12.68
/proc/16737/stat : 16737 (revival) R 16736 16736 16669 0 -1 4194304 1936 0 0 0 1268 0 0 0 25 0 1 50000 242294700 7135232 1380 1992294400 134512640 134537284 4294956368 18446744073709551615 134523685 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16737/statm: 1742 1380 85 6 0 1380 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12328

[startup+25.5012 s]
/proc/loadavg: 0.99 0.74 0.57 2/66 16738
/proc/meminfo: memFree=738424/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=0
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242294700 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16736/statm: 1340 237 196 169 0 51 0
[pid=16737] ppid=16736 vsize=6968 CPUtime=25.46
/proc/16737/stat : 16737 (revival) R 16736 16736 16669 0 -1 4194304 1937 0 0 0 2546 0 0 0 25 0 1 50000 242294700 7135232 1381 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16737/statm: 1742 1381 85 6 0 1380 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12328

[startup+51.1017 s]
/proc/loadavg: 0.99 0.76 0.58 2/66 16740
/proc/meminfo: memFree=733176/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=44.1
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 341 3897 0 0 0 0 4407 3 15 0 1 0 242294700 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16736/statm: 1340 241 197 169 0 51 0
[pid=16740] ppid=16736 vsize=8396 CPUtime=6.92
/proc/16740/stat : 16740 (minisat) R 16736 16736 16669 0 -1 4194304 1980 0 0 0 691 1 0 0 25 0 1 0 242299116 8597504 1964 1992294400 134512640 135212939 4294956240 18446744073709551615 134526726 0 0 4096 3 0 0 0 17 0 0 0
/proc/16740/statm: 2099 1964 77 170 0 1927 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 13756

[startup+102.306 s]
/proc/loadavg: 0.99 0.80 0.60 2/66 16740
/proc/meminfo: memFree=726520/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=44.1
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 341 3897 0 0 0 0 4407 3 15 0 1 0 242294700 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16736/statm: 1340 241 197 169 0 51 0
[pid=16740] ppid=16736 vsize=14916 CPUtime=58.1
/proc/16740/stat : 16740 (minisat) R 16736 16736 16669 0 -1 4194304 3592 0 0 0 5807 3 0 0 25 0 1 0 242299116 15273984 3576 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16740/statm: 3729 3576 77 170 0 3557 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 20276

[startup+162.302 s]
/proc/loadavg: 0.99 0.83 0.62 2/66 16740
/proc/meminfo: memFree=720760/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=44.1
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 341 3897 0 0 0 0 4407 3 15 0 1 0 242294700 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16736/statm: 1340 241 197 169 0 51 0
[pid=16740] ppid=16736 vsize=20724 CPUtime=118.07
/proc/16740/stat : 16740 (minisat) R 16736 16736 16669 0 -1 4194304 5033 0 0 0 11801 6 0 0 25 0 1 0 242299116 21221376 5017 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/16740/statm: 5181 5017 77 170 0 5009 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 26084

[startup+222.302 s]
/proc/loadavg: 0.99 0.86 0.64 2/66 16740
/proc/meminfo: memFree=715448/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=44.1
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 341 3897 0 0 0 0 4407 3 15 0 1 0 242294700 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16736/statm: 1340 241 197 169 0 51 0
[pid=16740] ppid=16736 vsize=25920 CPUtime=178.05
/proc/16740/stat : 16740 (minisat) R 16736 16736 16669 0 -1 4194304 6355 0 0 0 17797 8 0 0 25 0 1 0 242299116 26542080 6339 1992294400 134512640 135212939 4294956240 18446744073709551615 134526636 0 0 4096 3 0 0 0 17 0 0 0
/proc/16740/statm: 6480 6339 77 170 0 6308 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 31280

[startup+282.302 s]
/proc/loadavg: 0.99 0.88 0.66 2/66 16742
/proc/meminfo: memFree=710008/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=44.1
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 341 3897 0 0 0 0 4407 3 15 0 1 0 242294700 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16736/statm: 1340 241 197 169 0 51 0
[pid=16740] ppid=16736 vsize=31320 CPUtime=238.02
/proc/16740/stat : 16740 (minisat) R 16736 16736 16669 0 -1 4194304 7688 0 0 0 23793 9 0 0 25 0 1 0 242299116 32071680 7672 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/16740/statm: 7830 7672 77 170 0 7658 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 36680

[startup+342.302 s]
/proc/loadavg: 0.99 0.90 0.68 2/66 16742
/proc/meminfo: memFree=702392/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=44.1
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 341 3897 0 0 0 0 4407 3 15 0 1 0 242294700 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16736/statm: 1340 241 197 169 0 51 0
[pid=16740] ppid=16736 vsize=39196 CPUtime=298
/proc/16740/stat : 16740 (minisat) R 16736 16736 16669 0 -1 4194304 9613 0 0 0 29788 12 0 0 25 0 1 0 242299116 40136704 9597 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/16740/statm: 9799 9597 77 170 0 9627 0
Current children cumulated CPU time (s) 342.1

################
# More data... #
################

/proc/16740/statm: 10917 10729 77 170 0 10745 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 49028

[startup+582.301 s]
/proc/loadavg: 0.99 0.95 0.74 2/66 16742
/proc/meminfo: memFree=697784/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=44.1
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 341 3897 0 0 0 0 4407 3 15 0 1 0 242294700 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16736/statm: 1340 241 197 169 0 51 0
[pid=16740] ppid=16736 vsize=43668 CPUtime=537.9
/proc/16740/stat : 16740 (minisat) R 16736 16736 16669 0 -1 4194304 10745 0 0 0 53777 13 0 0 25 0 1 0 242299116 44716032 10729 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16740/statm: 10917 10729 77 170 0 10745 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 49028

[startup+642.301 s]
/proc/loadavg: 0.99 0.95 0.75 2/66 16742
/proc/meminfo: memFree=697784/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=44.1
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 341 3897 0 0 0 0 4407 3 15 0 1 0 242294700 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16736/statm: 1340 241 197 169 0 51 0
[pid=16740] ppid=16736 vsize=43668 CPUtime=597.88
/proc/16740/stat : 16740 (minisat) R 16736 16736 16669 0 -1 4194304 10745 0 0 0 59775 13 0 0 25 0 1 0 242299116 44716032 10729 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/16740/statm: 10917 10729 77 170 0 10745 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 49028

[startup+702.301 s]
/proc/loadavg: 0.99 0.96 0.77 2/66 16742
/proc/meminfo: memFree=697016/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=44.1
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 341 3897 0 0 0 0 4407 3 15 0 1 0 242294700 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16736/statm: 1340 241 197 169 0 51 0
[pid=16740] ppid=16736 vsize=44476 CPUtime=657.85
/proc/16740/stat : 16740 (minisat) R 16736 16736 16669 0 -1 4194304 10974 0 0 0 65772 13 0 0 25 0 1 0 242299116 45543424 10958 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/16740/statm: 11119 10958 77 170 0 10947 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 49836

[startup+762.305 s]
/proc/loadavg: 1.07 0.98 0.78 2/66 16742
/proc/meminfo: memFree=692280/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=44.1
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 341 3897 0 0 0 0 4407 3 15 0 1 0 242294700 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16736/statm: 1340 241 197 169 0 51 0
[pid=16740] ppid=16736 vsize=49096 CPUtime=717.83
/proc/16740/stat : 16740 (minisat) R 16736 16736 16669 0 -1 4194304 12120 0 0 0 71768 15 0 0 25 0 1 0 242299116 50274304 12104 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16740/statm: 12274 12104 77 170 0 12102 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 54456

[startup+822.301 s]
/proc/loadavg: 1.10 1.00 0.80 2/66 16742
/proc/meminfo: memFree=692280/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=44.1
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 341 3897 0 0 0 0 4407 3 15 0 1 0 242294700 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16736/statm: 1340 241 197 169 0 51 0
[pid=16740] ppid=16736 vsize=49096 CPUtime=777.8
/proc/16740/stat : 16740 (minisat) R 16736 16736 16669 0 -1 4194304 12126 0 0 0 77765 15 0 0 25 0 1 0 242299116 50274304 12110 1992294400 134512640 135212939 4294956240 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 0 0 0
/proc/16740/statm: 12274 12110 77 170 0 12102 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 54456

[startup+882.301 s]
/proc/loadavg: 1.10 1.01 0.82 2/66 16742
/proc/meminfo: memFree=692152/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=44.1
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 341 3897 0 0 0 0 4407 3 15 0 1 0 242294700 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16736/statm: 1340 241 197 169 0 51 0
[pid=16740] ppid=16736 vsize=49248 CPUtime=837.77
/proc/16740/stat : 16740 (minisat) R 16736 16736 16669 0 -1 4194304 12158 0 0 0 83762 15 0 0 25 0 1 0 242299116 50429952 12142 1992294400 134512640 135212939 4294956240 18446744073709551615 134535725 0 0 4096 3 0 0 0 17 0 0 0
/proc/16740/statm: 12312 12142 77 170 0 12140 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 54608

[startup+942.301 s]
/proc/loadavg: 1.14 1.04 0.83 2/66 16742
/proc/meminfo: memFree=692152/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=44.1
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 341 3897 0 0 0 0 4407 3 15 0 1 0 242294700 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16736/statm: 1340 241 197 169 0 51 0
[pid=16740] ppid=16736 vsize=49248 CPUtime=897.75
/proc/16740/stat : 16740 (minisat) R 16736 16736 16669 0 -1 4194304 12158 0 0 0 89760 15 0 0 25 0 1 0 242299116 50429952 12142 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16740/statm: 12312 12142 77 170 0 12140 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 54608

[startup+1002.3 s]
/proc/loadavg: 1.05 1.03 0.84 2/66 16742
/proc/meminfo: memFree=692088/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=44.1
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 341 3897 0 0 0 0 4407 3 15 0 1 0 242294700 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16736/statm: 1340 241 197 169 0 51 0
[pid=16740] ppid=16736 vsize=49248 CPUtime=957.73
/proc/16740/stat : 16740 (minisat) R 16736 16736 16669 0 -1 4194304 12158 0 0 0 95758 15 0 0 25 0 1 0 242299116 50429952 12142 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/16740/statm: 12312 12142 77 170 0 12140 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 54608

[startup+1062.3 s]
/proc/loadavg: 1.02 1.02 0.85 2/66 16742
/proc/meminfo: memFree=692088/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=44.1
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 341 3897 0 0 0 0 4407 3 15 0 1 0 242294700 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16736/statm: 1340 241 197 169 0 51 0
[pid=16740] ppid=16736 vsize=49248 CPUtime=1017.7
/proc/16740/stat : 16740 (minisat) R 16736 16736 16669 0 -1 4194304 12158 0 0 0 101755 15 0 0 25 0 1 0 242299116 50429952 12142 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/16740/statm: 12312 12142 77 170 0 12140 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 54608

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 0.85 2/66 16742
/proc/meminfo: memFree=687480/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=44.1
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 341 3897 0 0 0 0 4407 3 15 0 1 0 242294700 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16736/statm: 1340 241 197 169 0 51 0
[pid=16740] ppid=16736 vsize=54176 CPUtime=1077.69
/proc/16740/stat : 16740 (minisat) R 16736 16736 16669 0 -1 4194304 13329 0 0 0 107753 16 0 0 25 0 1 0 242299116 55476224 13313 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16740/statm: 13544 13313 77 170 0 13372 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 59536

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 0.86 2/66 16742
/proc/meminfo: memFree=684600/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=44.1
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 341 3897 0 0 0 0 4407 3 15 0 1 0 242294700 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16736/statm: 1340 241 197 169 0 51 0
[pid=16740] ppid=16736 vsize=57052 CPUtime=1137.66
/proc/16740/stat : 16740 (minisat) R 16736 16736 16669 0 -1 4194304 14043 0 0 0 113749 17 0 0 25 0 1 0 242299116 58421248 14027 1992294400 134512640 135212939 4294956240 18446744073709551615 134537416 0 0 4096 3 0 0 0 17 0 0 0
/proc/16740/statm: 14263 14027 77 170 0 14091 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 62412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.01 0.86 2/66 16742
/proc/meminfo: memFree=684600/2055920 swapFree=4181340/4192956
[pid=16736] ppid=16734 vsize=5360 CPUtime=44.1
/proc/16736/stat : 16736 (run.sh) S 16734 16736 16669 0 -1 4194304 341 3897 0 0 0 0 4407 3 15 0 1 0 242294700 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16736/statm: 1340 241 197 169 0 51 0
[pid=16740] ppid=16736 vsize=57052 CPUtime=1155.95
/proc/16740/stat : 16740 (minisat) R 16736 16736 16669 0 -1 4194304 14043 0 0 0 115578 17 0 0 25 0 1 0 242299116 58421248 14027 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/16740/statm: 14263 14027 77 170 0 14091 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 62412

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16736 and gives
#  childrusage.ru_utime.tv_sec=44
#  childrusage.ru_utime.tv_usec=78299
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=43993
# CPU time returned by wait4() is 44.1223
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1199.85
CPU system time (s): 0.2
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 62412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 44.0783
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4238
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 139

runsolver used 1.22381 second user time and 3.15352 second system time

The end

Launcher Data 

Begin job on node12 at 2009-05-12 17:36:47
IDJOB=1805915
IDBENCH=24623
IDSOLVER=647
FILE ID=node12/1805915-1242142607
PBS_JOBID= 9289709
Free space on /tmp= 66096 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-064BitPrimes-1.sat05-506.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1805915-1242142607/watcher-1805915-1242142607 -o /tmp/evaluation-result-1805915-1242142607/solver-1805915-1242142607 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1805915-1242142607.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= bccff1bed1e8ac721090562d562b05f0
RANDOM SEED=1232293360

node12.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.213
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		: 3000.213
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:        744672 kB
Buffers:         82268 kB
Cached:        1137984 kB
SwapCached:       5448 kB
Active:         204880 kB
Inactive:      1023188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        744672 kB
SwapTotal:     4192956 kB
SwapFree:      4181340 kB
Dirty:            3460 kB
Writeback:           0 kB
Mapped:          13548 kB
Slab:            69276 kB
Committed_AS:  1009548 kB
PageTables:       1376 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= 66092 MiB
End job on node12 at 2009-05-12 17:56:50