Trace number 1796307

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
ReVivAl 0.23 + SatElite 2009-03-18? (TO) 1200.02 1200.41

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-26.cnf
MD5SUM0cf155110f71a43081221b427d368ee8
Bench CategoryAPPLICATION (applications 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 variables21734
Number of clauses79766
Sum of the clauses size211276
Maximum clause length225
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 236916
Number of clauses of size 338055
Number of clauses of size 43077
Number of clauses of size 5748
Number of clauses of size over 5969

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.00/0.08	c ==============================================================================
0.00/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.08	c ==============================================================================
0.00/0.08	c |         0 |   78817   208932 |   23645       0        0     nan |  0.000 % |
0.49/0.54	c |         0 |   60741   195331 |      --       0       --      -- |     --   | -18076/-13601
0.49/0.54	c ==============================================================================
0.49/0.54	c Result  :   #vars: 11150   #clauses: 60741   #literals: 195331
0.49/0.54	c CPU time:   0.52192 s
0.49/0.54	c ==============================================================================
0.59/0.66	c SatElite is done !
0.59/0.66	c revival is preprocessing the formula...#ITERATIONS 12
7.68/7.78	#LEARNT CLAUSES 780
7.76/7.83	done !
7.76/7.83	c Calling MINISAT
7.76/7.83	This is MiniSat 2.0 beta
7.76/7.83	WARNING: for repeatability, setting FPU to use double precision
7.76/7.83	============================[ Problem Statistics ]=============================
7.76/7.83	|                                                                             |
7.76/7.83	|  Number of variables:  11150                                                |
7.76/7.83	|  Number of clauses:    61497                                                |
7.76/7.87	|  Parsing time:         0.04         s                                       |
7.76/7.87	============================[ Search Statistics ]==============================
7.76/7.87	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.76/7.87	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.76/7.87	===============================================================================
7.76/7.87	|         0 |   11144    61491   177327 |    20497        0    nan |  0.000 % |
7.76/7.88	|       100 |   11144    61491   177327 |    22546      100      6 |  0.054 % |
7.79/7.91	|       250 |   11144    61491   177327 |    24801      250     12 |  0.055 % |
7.79/7.95	|       475 |   11144    61491   177327 |    27281      475     39 |  0.054 % |
7.79/7.98	|       813 |   11144    61491   177327 |    30009      813     27 |  0.054 % |
7.79/8.04	|      1319 |   11144    61491   177327 |    33010     1319     52 |  0.054 % |
7.79/8.13	|      2079 |   11144    61491   177327 |    36311     2079     37 |  0.054 % |
7.79/8.32	|      3218 |   11144    61491   177327 |    39942     3218     50 |  0.054 % |
8.65/8.70	|      4927 |   11144    61491   177327 |    43937     4927     63 |  0.054 % |
9.04/9.19	|      7490 |   11144    61491   177327 |    48330     7490     68 |  0.054 % |
10.15/10.26	|     11334 |   11144    61491   177327 |    53163    11334     77 |  0.055 % |
11.24/11.33	|     17102 |   11144    61491   177327 |    58480    17102     86 |  0.054 % |
14.15/14.27	|     25751 |   11144    61491   177327 |    64328    25751     86 |  0.055 % |
17.55/17.61	|     38726 |   11144    61491   177327 |    70761    38726     80 |  0.054 % |
25.64/25.76	|     58187 |   11144    61491   177327 |    77837    58187    102 |  0.055 % |
36.13/36.23	|     87380 |   11144    61491   177327 |    85621    22950     36 |  0.055 % |
48.13/48.24	|    131169 |   11144    61491   177327 |    94183    66739     78 |  0.055 % |
94.02/94.11	|    196853 |   11144    61491   177327 |   103601    54360    112 |  0.055 % |
142.41/142.52	|    295379 |   11144    61491   177327 |   113961    63257     95 |  0.054 % |
253.48/253.66	|    443169 |   11144    61491   177327 |   125357    21511    109 |  0.055 % |
418.13/418.37	|    664854 |   11144    61491   177327 |   137893    23481     77 |  0.055 % |
683.47/683.72	|    997381 |   11144    61491   177327 |   151682   111173    152 |  0.055 % |

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-1796307-1242074090/watcher-1796307-1242074090 -o /tmp/evaluation-result-1796307-1242074090/solver-1796307-1242074090 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796307-1242074090.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: 1.07 1.02 1.02 3/64 7452
/proc/meminfo: memFree=930256/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=0
/proc/7452/stat : 7452 (run.sh) R 7450 7452 7351 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 235436566 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 236437695135 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/7452/statm: 1340 237 196 169 0 51 0
[pid=7453] ppid=7452 vsize=1552 CPUtime=0
/proc/7453/stat : 7453 (SatElite) R 7452 7452 7351 0 -1 4194304 249 0 0 0 0 0 0 0 18 0 1 0 235436566 1589248 232 1992294400 134512640 135031949 4294956224 18446744073709551615 134675572 0 0 4096 3 0 0 0 17 1 0 0
/proc/7453/statm: 388 240 51 126 0 259 0

[startup+0.0858909 s]
/proc/loadavg: 1.07 1.02 1.02 3/64 7452
/proc/meminfo: memFree=930256/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=0
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235436566 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7452/statm: 1340 238 197 169 0 51 0
[pid=7453] ppid=7452 vsize=10576 CPUtime=0.08
/proc/7453/stat : 7453 (SatElite) R 7452 7452 7351 0 -1 4194304 2324 0 0 0 7 1 0 0 19 0 1 0 235436566 10829824 2307 1992294400 134512640 135031949 4294956224 18446744073709551615 134561927 0 0 4096 3 0 0 0 17 1 0 0
/proc/7453/statm: 2644 2307 65 126 0 2515 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15936

[startup+0.101891 s]
/proc/loadavg: 1.07 1.02 1.02 3/64 7452
/proc/meminfo: memFree=930256/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=0
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235436566 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7452/statm: 1340 238 197 169 0 51 0
[pid=7453] ppid=7452 vsize=11288 CPUtime=0.09
/proc/7453/stat : 7453 (SatElite) R 7452 7452 7351 0 -1 4194304 2483 0 0 0 8 1 0 0 19 0 1 0 235436566 11558912 2423 1992294400 134512640 135031949 4294956224 18446744073709551615 134690701 0 0 4096 3 0 0 0 17 1 0 0
/proc/7453/statm: 2822 2424 67 126 0 2693 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16648

[startup+0.301915 s]
/proc/loadavg: 1.07 1.02 1.02 3/64 7452
/proc/meminfo: memFree=930256/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=0
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235436566 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7452/statm: 1340 238 197 169 0 51 0
[pid=7453] ppid=7452 vsize=14228 CPUtime=0.29
/proc/7453/stat : 7453 (SatElite) R 7452 7452 7351 0 -1 4194304 3160 0 0 0 28 1 0 0 21 0 1 0 235436566 14569472 3100 1992294400 134512640 135031949 4294956224 18446744073709551615 134566362 0 0 4096 3 0 0 0 17 1 0 0
/proc/7453/statm: 3557 3100 67 126 0 3428 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19588

[startup+0.701979 s]
/proc/loadavg: 1.07 1.02 1.02 3/64 7452
/proc/meminfo: memFree=930256/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=0.66
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 317 3664 0 0 0 0 64 2 16 0 1 0 235436566 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7452/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 5360

[startup+1.50105 s]
/proc/loadavg: 1.07 1.02 1.02 2/66 7455
/proc/meminfo: memFree=924224/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=0.66
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 317 3664 0 0 0 0 64 2 16 0 1 0 235436566 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7452/statm: 1340 241 197 169 0 51 0
[pid=7455] ppid=7452 vsize=5332 CPUtime=0.81
/proc/7455/stat : 7455 (revival) R 7452 7452 7351 0 -1 4194304 1300 0 0 0 81 0 0 0 24 0 1 50000 235436633 5459968 972 1992294400 134512640 134537284 4294956384 18446744073709551615 134531222 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7455/statm: 1333 972 85 6 0 971 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10692

[startup+3.10123 s]
/proc/loadavg: 1.07 1.02 1.02 2/66 7455
/proc/meminfo: memFree=924032/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=0.66
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 317 3664 0 0 0 0 64 2 16 0 1 0 235436566 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7452/statm: 1340 241 197 169 0 51 0
[pid=7455] ppid=7452 vsize=5464 CPUtime=2.41
/proc/7455/stat : 7455 (revival) R 7452 7452 7351 0 -1 4194304 1331 0 0 0 241 0 0 0 25 0 1 50000 235436633 5595136 1003 1992294400 134512640 134537284 4294956384 18446744073709551615 134523936 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7455/statm: 1366 1003 85 6 0 1004 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10824

[startup+6.3016 s]
/proc/loadavg: 1.07 1.02 1.02 2/66 7455
/proc/meminfo: memFree=923584/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=0.66
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 317 3664 0 0 0 0 64 2 16 0 1 0 235436566 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7452/statm: 1340 241 197 169 0 51 0
[pid=7455] ppid=7452 vsize=5728 CPUtime=5.62
/proc/7455/stat : 7455 (revival) R 7452 7452 7351 0 -1 4194304 1392 0 0 0 561 1 0 0 25 0 1 50000 235436633 5865472 1064 1992294400 134512640 134537284 4294956384 18446744073709551615 134523973 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7455/statm: 1432 1064 85 6 0 1070 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11088

[startup+12.7013 s]
/proc/loadavg: 1.06 1.01 1.02 2/66 7456
/proc/meminfo: memFree=914624/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=7.79
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 343 5095 0 1 0 0 776 3 16 0 1 0 235436566 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7452/statm: 1340 241 197 169 0 51 0
[pid=7456] ppid=7452 vsize=13348 CPUtime=4.85
/proc/7456/stat : 7456 (minisat) R 7452 7452 7351 0 -1 4194304 3200 0 0 0 484 1 0 0 25 0 1 0 235437350 13668352 3184 1992294400 134512640 135212939 4294956240 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/7456/statm: 3337 3184 77 170 0 3165 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 18708

[startup+25.5028 s]
/proc/loadavg: 1.05 1.01 1.02 2/66 7456
/proc/meminfo: memFree=896840/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=7.79
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 343 5095 0 1 0 0 776 3 16 0 1 0 235436566 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7452/statm: 1340 241 197 169 0 51 0
[pid=7456] ppid=7452 vsize=30752 CPUtime=17.65
/proc/7456/stat : 7456 (minisat) R 7452 7452 7351 0 -1 4194304 7530 0 0 0 1760 5 0 0 25 0 1 0 235437350 31490048 7514 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 1 0 0
/proc/7456/statm: 7688 7514 77 170 0 7516 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 36112

[startup+51.1027 s]
/proc/loadavg: 1.03 1.01 1.02 2/66 7456
/proc/meminfo: memFree=892040/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=7.79
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 343 5095 0 1 0 0 776 3 16 0 1 0 235436566 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7452/statm: 1340 241 197 169 0 51 0
[pid=7456] ppid=7452 vsize=35372 CPUtime=43.24
/proc/7456/stat : 7456 (minisat) R 7452 7452 7351 0 -1 4194304 8689 0 0 0 4319 5 0 0 25 0 1 0 235437350 36220928 8673 1992294400 134512640 135212939 4294956240 18446744073709551615 134526831 0 0 4096 3 0 0 0 17 1 0 0
/proc/7456/statm: 8843 8673 77 170 0 8671 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 40732

[startup+102.307 s]
/proc/loadavg: 1.01 1.01 1.01 2/66 7456
/proc/meminfo: memFree=879752/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=7.79
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 343 5095 0 1 0 0 776 3 16 0 1 0 235436566 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7452/statm: 1340 241 197 169 0 51 0
[pid=7456] ppid=7452 vsize=47868 CPUtime=94.44
/proc/7456/stat : 7456 (minisat) R 7452 7452 7351 0 -1 4194304 11757 0 0 0 9436 8 0 0 25 0 1 0 235437350 49016832 11741 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/7456/statm: 11967 11741 77 170 0 11795 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 53228

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 7456
/proc/meminfo: memFree=870856/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=7.79
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 343 5095 0 1 0 0 776 3 16 0 1 0 235436566 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7452/statm: 1340 241 197 169 0 51 0
[pid=7456] ppid=7452 vsize=56596 CPUtime=154.41
/proc/7456/stat : 7456 (minisat) R 7452 7452 7351 0 -1 4194304 13978 0 0 0 15431 10 0 0 25 0 1 0 235437350 57954304 13962 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 1 0 0
/proc/7456/statm: 14149 13962 77 170 0 13977 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 61956

[startup+222.302 s]
/proc/loadavg: 1.06 1.01 1.01 2/66 7456
/proc/meminfo: memFree=860744/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=7.79
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 343 5095 0 1 0 0 776 3 16 0 1 0 235436566 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7452/statm: 1340 241 197 169 0 51 0
[pid=7456] ppid=7452 vsize=66628 CPUtime=214.39
/proc/7456/stat : 7456 (minisat) R 7452 7452 7351 0 -1 4194304 16499 0 0 0 21428 11 0 0 25 0 1 0 235437350 68227072 16483 1992294400 134512640 135212939 4294956240 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/7456/statm: 16657 16483 77 170 0 16485 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 71988

[startup+282.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 7456
/proc/meminfo: memFree=853896/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=7.79
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 343 5095 0 1 0 0 776 3 16 0 1 0 235436566 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7452/statm: 1340 241 197 169 0 51 0
[pid=7456] ppid=7452 vsize=73432 CPUtime=274.38
/proc/7456/stat : 7456 (minisat) R 7452 7452 7351 0 -1 4194304 18196 0 0 0 27425 13 0 0 25 0 1 0 235437350 75194368 18180 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/7456/statm: 18358 18180 77 170 0 18186 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 78792

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7456
/proc/meminfo: memFree=853832/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=7.79
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 343 5095 0 1 0 0 776 3 16 0 1 0 235436566 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7452/statm: 1340 241 197 169 0 51 0
[pid=7456] ppid=7452 vsize=73432 CPUtime=334.37
/proc/7456/stat : 7456 (minisat) R 7452 7452 7351 0 -1 4194304 18210 0 0 0 33424 13 0 0 25 0 1 0 235437350 75194368 18194 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/7456/statm: 18358 18194 77 170 0 18186 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 78792

[startup+402.302 s]

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

/proc/7456/statm: 23804 23614 77 170 0 23632 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 100576

[startup+582.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 7458
/proc/meminfo: memFree=829128/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=7.79
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 343 5095 0 1 0 0 776 3 16 0 1 0 235436566 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7452/statm: 1340 241 197 169 0 51 0
[pid=7456] ppid=7452 vsize=98388 CPUtime=574.29
/proc/7456/stat : 7456 (minisat) R 7452 7452 7351 0 -1 4194304 24383 0 0 0 57409 20 0 0 25 0 1 0 235437350 100749312 24367 1992294400 134512640 135212939 4294956240 18446744073709551615 134529673 0 0 4096 3 0 0 0 17 1 0 0
/proc/7456/statm: 24597 24367 77 170 0 24425 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 103748

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7458
/proc/meminfo: memFree=829128/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=7.79
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 343 5095 0 1 0 0 776 3 16 0 1 0 235436566 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7452/statm: 1340 241 197 169 0 51 0
[pid=7456] ppid=7452 vsize=98388 CPUtime=634.28
/proc/7456/stat : 7456 (minisat) R 7452 7452 7351 0 -1 4194304 24386 0 0 0 63408 20 0 0 25 0 1 0 235437350 100749312 24370 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 1 0 0
/proc/7456/statm: 24597 24370 77 170 0 24425 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 103748

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7458
/proc/meminfo: memFree=829128/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=7.79
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 343 5095 0 1 0 0 776 3 16 0 1 0 235436566 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7452/statm: 1340 241 197 169 0 51 0
[pid=7456] ppid=7452 vsize=98388 CPUtime=694.27
/proc/7456/stat : 7456 (minisat) R 7452 7452 7351 0 -1 4194304 24389 0 0 0 69406 21 0 0 25 0 1 0 235437350 100749312 24373 1992294400 134512640 135212939 4294956240 18446744073709551615 134526831 0 0 4096 3 0 0 0 17 1 0 0
/proc/7456/statm: 24597 24373 77 170 0 24425 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 103748

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7458
/proc/meminfo: memFree=820296/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=7.79
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 343 5095 0 1 0 0 776 3 16 0 1 0 235436566 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7452/statm: 1340 241 197 169 0 51 0
[pid=7456] ppid=7452 vsize=107232 CPUtime=754.25
/proc/7456/stat : 7456 (minisat) R 7452 7452 7351 0 -1 4194304 26588 0 0 0 75402 23 0 0 25 0 1 0 235437350 109805568 26572 1992294400 134512640 135212939 4294956240 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 1 0 0
/proc/7456/statm: 26808 26572 77 170 0 26636 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 112592

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7458
/proc/meminfo: memFree=820232/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=7.79
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 343 5095 0 1 0 0 776 3 16 0 1 0 235436566 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7452/statm: 1340 241 197 169 0 51 0
[pid=7456] ppid=7452 vsize=107232 CPUtime=814.23
/proc/7456/stat : 7456 (minisat) R 7452 7452 7351 0 -1 4194304 26588 0 0 0 81400 23 0 0 25 0 1 0 235437350 109805568 26572 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 1 0 0
/proc/7456/statm: 26808 26572 77 170 0 26636 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 112592

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7458
/proc/meminfo: memFree=815432/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=7.79
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 343 5095 0 1 0 0 776 3 16 0 1 0 235436566 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7452/statm: 1340 241 197 169 0 51 0
[pid=7456] ppid=7452 vsize=111984 CPUtime=874.22
/proc/7456/stat : 7456 (minisat) R 7452 7452 7351 0 -1 4194304 27795 0 0 0 87397 25 0 0 25 0 1 0 235437350 114671616 27779 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 1 0 0
/proc/7456/statm: 27996 27779 77 170 0 27824 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 117344

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7458
/proc/meminfo: memFree=815368/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=7.79
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 343 5095 0 1 0 0 776 3 16 0 1 0 235436566 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7452/statm: 1340 241 197 169 0 51 0
[pid=7456] ppid=7452 vsize=111984 CPUtime=934.2
/proc/7456/stat : 7456 (minisat) R 7452 7452 7351 0 -1 4194304 27795 0 0 0 93395 25 0 0 25 0 1 0 235437350 114671616 27779 1992294400 134512640 135212939 4294956240 18446744073709551615 134526806 0 0 4096 3 0 0 0 17 1 0 0
/proc/7456/statm: 27996 27779 77 170 0 27824 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 117344

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7458
/proc/meminfo: memFree=815368/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=7.79
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 343 5095 0 1 0 0 776 3 16 0 1 0 235436566 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7452/statm: 1340 241 197 169 0 51 0
[pid=7456] ppid=7452 vsize=111984 CPUtime=994.18
/proc/7456/stat : 7456 (minisat) R 7452 7452 7351 0 -1 4194304 27795 0 0 0 99393 25 0 0 25 0 1 0 235437350 114671616 27779 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 1 0 0
/proc/7456/statm: 27996 27779 77 170 0 27824 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 117344

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7458
/proc/meminfo: memFree=815368/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=7.79
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 343 5095 0 1 0 0 776 3 16 0 1 0 235436566 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7452/statm: 1340 241 197 169 0 51 0
[pid=7456] ppid=7452 vsize=111984 CPUtime=1054.17
/proc/7456/stat : 7456 (minisat) R 7452 7452 7351 0 -1 4194304 27795 0 0 0 105392 25 0 0 25 0 1 0 235437350 114671616 27779 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/7456/statm: 27996 27779 77 170 0 27824 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 117344

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7458
/proc/meminfo: memFree=815304/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=7.79
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 343 5095 0 1 0 0 776 3 16 0 1 0 235436566 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7452/statm: 1340 241 197 169 0 51 0
[pid=7456] ppid=7452 vsize=111984 CPUtime=1114.15
/proc/7456/stat : 7456 (minisat) R 7452 7452 7351 0 -1 4194304 27796 0 0 0 111390 25 0 0 25 0 1 0 235437350 114671616 27780 1992294400 134512640 135212939 4294956240 18446744073709551615 134529404 0 0 4096 3 0 0 0 17 1 0 0
/proc/7456/statm: 27996 27780 77 170 0 27824 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 117344

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7458
/proc/meminfo: memFree=815304/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=7.79
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 343 5095 0 1 0 0 776 3 16 0 1 0 235436566 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7452/statm: 1340 241 197 169 0 51 0
[pid=7456] ppid=7452 vsize=111984 CPUtime=1174.13
/proc/7456/stat : 7456 (minisat) R 7452 7452 7351 0 -1 4194304 27797 0 0 0 117388 25 0 0 25 0 1 0 235437350 114671616 27781 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 1 0 0
/proc/7456/statm: 27996 27781 77 170 0 27824 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 117344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7458
/proc/meminfo: memFree=815304/2055920 swapFree=4191900/4192956
[pid=7452] ppid=7450 vsize=5360 CPUtime=7.79
/proc/7452/stat : 7452 (run.sh) S 7450 7452 7351 0 -1 4194304 343 5095 0 1 0 0 776 3 16 0 1 0 235436566 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7452/statm: 1340 241 197 169 0 51 0
[pid=7456] ppid=7452 vsize=111984 CPUtime=1192.23
/proc/7456/stat : 7456 (minisat) R 7452 7452 7351 0 -1 4194304 27797 0 0 0 119198 25 0 0 25 0 1 0 235437350 114671616 27781 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 1 0 0
/proc/7456/statm: 27996 27781 77 170 0 27824 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 117344

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 7452 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=769818
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=41993
# CPU time returned by wait4() is 7.81181
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.74
CPU system time (s): 0.28
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 117344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.76982
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5438
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 35

runsolver used 1.45678 second user time and 2.92056 second system time

The end

Launcher Data 

Begin job on node62 at 2009-05-11 22:34:50
IDJOB=1796307
IDBENCH=20403
IDSOLVER=648
FILE ID=node62/1796307-1242074090
PBS_JOBID= 9277611
Free space on /tmp= 66392 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-26.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796307-1242074090/watcher-1796307-1242074090 -o /tmp/evaluation-result-1796307-1242074090/solver-1796307-1242074090 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796307-1242074090.cnf HOME

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

MD5SUM BENCH= 0cf155110f71a43081221b427d368ee8
RANDOM SEED=1645402224

node62.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		: 3000.220
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		: 3000.220
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:        930672 kB
Buffers:         66800 kB
Cached:         971700 kB
SwapCached:        268 kB
Active:         116732 kB
Inactive:       936532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        930672 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2804 kB
Writeback:           0 kB
Mapped:          23304 kB
Slab:            57716 kB
Committed_AS:   606588 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node62 at 2009-05-11 22:54:52