Trace number 1796758

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) 1200.07 1200.61

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitswegner/
countbitswegner064.cnf
MD5SUM1a0b22841159d2c84fdcb857229ffa08
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark183.586
Satisfiable
(Un)Satisfiability was proved
Number of variables24448
Number of clauses73151
Sum of the clauses size170683
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 248766
Number of clauses of size 324383
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 8
62.66/62.74	#LEARNT CLAUSES 39
62.66/62.78	done !
62.66/62.78	c Now, SatElite...
62.66/62.78	c Parsing...
62.74/62.83	c ==============================================================================
62.74/62.83	c |           |     ORIGINAL     |              LEARNT              |          |
62.74/62.83	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
62.74/62.83	c ==============================================================================
62.74/62.83	c |         0 |   42933    99890 |   12879       0        0     nan |  0.000 % |
62.74/63.34	c |         0 |   18592    50003 |      --       0       --      -- |     --   | -24341/-49887
62.74/63.34	c ==============================================================================
62.74/63.34	c Result  :   #vars: 4065   #clauses: 18592   #literals: 50003
62.74/63.34	c CPU time:   0.540917 s
62.74/63.34	c ==============================================================================
62.74/63.38	c SatElite is done !
62.74/63.38	c Calling MINISAT
62.74/63.39	This is MiniSat 2.0 beta
62.74/63.39	WARNING: for repeatability, setting FPU to use double precision
62.74/63.39	============================[ Problem Statistics ]=============================
62.74/63.39	|                                                                             |
62.74/63.39	|  Number of variables:  4065                                                 |
62.74/63.39	|  Number of clauses:    18592                                                |
62.74/63.40	|  Parsing time:         0.01         s                                       |
63.35/63.40	============================[ Search Statistics ]==============================
63.35/63.40	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
63.35/63.40	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
63.35/63.40	===============================================================================
63.35/63.40	|         0 |    4065    18592    50003 |     6197        0    nan |  0.000 % |
63.35/63.41	|       100 |    4065    18592    50003 |     6817      100      9 |  0.000 % |
63.35/63.42	|       250 |    4065    18592    50003 |     7498      250     24 |  0.000 % |
63.35/63.45	|       476 |    4065    18592    50003 |     8248      476     22 |  0.000 % |
63.35/63.46	|       813 |    4065    18592    50003 |     9073      813     20 |  0.000 % |
63.35/63.54	|      1319 |    4064    18583    49984 |     9980     1317     31 |  0.025 % |
63.35/63.64	|      2079 |    4063    18583    49984 |    10978     2076     34 |  0.074 % |
63.66/63.73	|      3218 |    4061    18569    49949 |    12076     3213     36 |  0.099 % |
63.76/63.87	|      4928 |    4060    18562    49934 |    13284     4922     37 |  0.123 % |
64.45/64.52	|      7491 |    4060    18554    49918 |    14612     7485     52 |  0.123 % |
65.05/65.19	|     11335 |    4060    18554    49918 |    16074    11329     53 |  0.123 % |
65.75/65.89	|     17103 |    4060    18554    49918 |    17681    17097     49 |  0.123 % |
67.65/67.71	|     25752 |    4060    18554    49918 |    19449    15286     55 |  0.123 % |
69.75/69.85	|     38726 |    4059    18547    49902 |    21394    18411     36 |  0.197 % |
74.94/75.03	|     58187 |    4057    18539    49885 |    23534    14327     63 |  0.197 % |
84.15/84.28	|     87381 |    4056    18533    49873 |    25887    17557     75 |  0.224 % |
98.84/98.98	|    131173 |    4051    18506    49806 |    28476    17346     66 |  0.344 % |
120.73/120.90	|    196858 |    4048    18488    49767 |    31324    19167     74 |  0.418 % |
158.81/158.91	|    295386 |    4042    18466    49721 |    34456    32190     84 |  0.615 % |
207.48/207.66	|    443175 |    4033    18397    49554 |    37902    18470     79 |  0.787 % |
292.25/292.43	|    664858 |    4029    18372    49494 |    41692    38791     29 |  0.886 % |
431.49/431.72	|    997385 |    4008    18283    49247 |    45861    42583     86 |  1.403 % |
620.11/620.42	|   1496174 |    3955    18025    48547 |    50447    20245     25 |  2.706 % |
929.18/929.65	|   2244356 |    3655    16465    44370 |    55492    30630    115 | 10.086 % |

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-1796758-1242080045/watcher-1796758-1242080045 -o /tmp/evaluation-result-1796758-1242080045/solver-1796758-1242080045 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796758-1242080045.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: 1.00 1.00 1.00 3/64 8999
/proc/meminfo: memFree=1551288/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=0
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236037651 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8999/statm: 1340 237 196 169 0 51 0
[pid=9000] ppid=8999 vsize=2124 CPUtime=0
/proc/9000/stat : 9000 (revival) R 8999 8999 8712 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 236037651 2174976 252 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/9000/statm: 531 259 81 6 0 169 0

[startup+0.074576 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8999
/proc/meminfo: memFree=1551288/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=0
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236037651 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8999/statm: 1340 237 196 169 0 51 0
[pid=9000] ppid=8999 vsize=6232 CPUtime=0.07
/proc/9000/stat : 9000 (revival) R 8999 8999 8712 0 -1 4194304 1489 0 0 0 6 1 0 0 19 0 1 50000 236037651 6381568 1160 1992294400 134512640 134537284 4294956368 18446744073709551615 134523966 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9000/statm: 1558 1160 85 6 0 1196 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11592

[startup+0.101579 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8999
/proc/meminfo: memFree=1551288/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=0
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236037651 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8999/statm: 1340 237 196 169 0 51 0
[pid=9000] ppid=8999 vsize=6232 CPUtime=0.09
/proc/9000/stat : 9000 (revival) R 8999 8999 8712 0 -1 4194304 1489 0 0 0 8 1 0 0 19 0 1 50000 236037651 6381568 1160 1992294400 134512640 134537284 4294956368 18446744073709551615 134524084 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9000/statm: 1558 1160 85 6 0 1196 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11592

[startup+0.3016 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8999
/proc/meminfo: memFree=1551288/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=0
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236037651 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8999/statm: 1340 237 196 169 0 51 0
[pid=9000] ppid=8999 vsize=6232 CPUtime=0.29
/proc/9000/stat : 9000 (revival) R 8999 8999 8712 0 -1 4194304 1496 0 0 0 28 1 0 0 21 0 1 50000 236037651 6381568 1167 1992294400 134512640 134537284 4294956368 18446744073709551615 134524107 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9000/statm: 1558 1167 85 6 0 1196 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11592

[startup+0.701643 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8999
/proc/meminfo: memFree=1551288/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=0
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236037651 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8999/statm: 1340 237 196 169 0 51 0
[pid=9000] ppid=8999 vsize=6232 CPUtime=0.69
/proc/9000/stat : 9000 (revival) R 8999 8999 8712 0 -1 4194304 1496 0 0 0 68 1 0 0 25 0 1 50000 236037651 6381568 1167 1992294400 134512640 134537284 4294956368 18446744073709551615 134523942 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9000/statm: 1558 1167 85 6 0 1196 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11592

[startup+1.50173 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9001
/proc/meminfo: memFree=1546472/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=0
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236037651 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8999/statm: 1340 237 196 169 0 51 0
[pid=9000] ppid=8999 vsize=6380 CPUtime=1.49
/proc/9000/stat : 9000 (revival) R 8999 8999 8712 0 -1 4194304 1514 0 0 0 148 1 0 0 25 0 1 50000 236037651 6533120 1185 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9000/statm: 1595 1185 85 6 0 1233 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11740

[startup+3.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9001
/proc/meminfo: memFree=1546344/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=0
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236037651 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8999/statm: 1340 237 196 169 0 51 0
[pid=9000] ppid=8999 vsize=6380 CPUtime=3.09
/proc/9000/stat : 9000 (revival) R 8999 8999 8712 0 -1 4194304 1515 0 0 0 308 1 0 0 25 0 1 50000 236037651 6533120 1186 1992294400 134512640 134537284 4294956368 18446744073709551615 134524301 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9000/statm: 1595 1186 85 6 0 1233 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11740

[startup+6.30225 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9001
/proc/meminfo: memFree=1546344/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=0
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236037651 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8999/statm: 1340 237 196 169 0 51 0
[pid=9000] ppid=8999 vsize=6380 CPUtime=6.29
/proc/9000/stat : 9000 (revival) R 8999 8999 8712 0 -1 4194304 1515 0 0 0 628 1 0 0 25 0 1 50000 236037651 6533120 1186 1992294400 134512640 134537284 4294956368 18446744073709551615 134523572 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9000/statm: 1595 1186 85 6 0 1233 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11740

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9001
/proc/meminfo: memFree=1546152/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=0
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236037651 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8999/statm: 1340 237 196 169 0 51 0
[pid=9000] ppid=8999 vsize=6380 CPUtime=12.69
/proc/9000/stat : 9000 (revival) R 8999 8999 8712 0 -1 4194304 1516 0 0 0 1268 1 0 0 25 0 1 50000 236037651 6533120 1187 1992294400 134512640 134537284 4294956368 18446744073709551615 134523837 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9000/statm: 1595 1187 85 6 0 1233 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11740

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9001
/proc/meminfo: memFree=1546216/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=0
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236037651 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8999/statm: 1340 237 196 169 0 51 0
[pid=9000] ppid=8999 vsize=6380 CPUtime=25.48
/proc/9000/stat : 9000 (revival) R 8999 8999 8712 0 -1 4194304 1516 0 0 0 2547 1 0 0 25 0 1 50000 236037651 6533120 1187 1992294400 134512640 134537284 4294956368 18446744073709551615 134531169 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9000/statm: 1595 1187 85 6 0 1233 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11740

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9001
/proc/meminfo: memFree=1546280/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=0
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236037651 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8999/statm: 1340 237 196 169 0 51 0
[pid=9000] ppid=8999 vsize=6380 CPUtime=51.07
/proc/9000/stat : 9000 (revival) R 8999 8999 8712 0 -1 4194304 1516 0 0 0 5106 1 0 0 25 0 1 50000 236037651 6533120 1187 1992294400 134512640 134537284 4294956368 18446744073709551615 134523922 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9000/statm: 1595 1187 85 6 0 1233 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11740

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9003
/proc/meminfo: memFree=1536232/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=63.35
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 341 3729 0 0 0 0 6331 4 16 0 1 0 236037651 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8999/statm: 1340 241 197 169 0 51 0
[pid=9003] ppid=8999 vsize=13388 CPUtime=38.89
/proc/9003/stat : 9003 (minisat) R 8999 8999 8712 0 -1 4194304 3051 0 0 0 3888 1 0 0 25 0 1 0 236043989 13709312 3035 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9003/statm: 3347 3035 77 170 0 3175 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 18748

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9003
/proc/meminfo: memFree=1530280/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=63.35
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 341 3729 0 0 0 0 6331 4 16 0 1 0 236037651 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8999/statm: 1340 241 197 169 0 51 0
[pid=9003] ppid=8999 vsize=19464 CPUtime=98.86
/proc/9003/stat : 9003 (minisat) R 8999 8999 8712 0 -1 4194304 4558 0 0 0 9883 3 0 0 25 0 1 0 236043989 19931136 4542 1992294400 134512640 135212939 4294956240 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 0 0 0
/proc/9003/statm: 4866 4542 77 170 0 4694 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 24824

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9003
/proc/meminfo: memFree=1518184/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=63.35
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 341 3729 0 0 0 0 6331 4 16 0 1 0 236037651 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8999/statm: 1340 241 197 169 0 51 0
[pid=9003] ppid=8999 vsize=31492 CPUtime=158.83
/proc/9003/stat : 9003 (minisat) R 8999 8999 8712 0 -1 4194304 7578 0 0 0 15879 4 0 0 25 0 1 0 236043989 32247808 7562 1992294400 134512640 135212939 4294956240 18446744073709551615 134529635 0 0 4096 3 0 0 0 17 0 0 0
/proc/9003/statm: 7873 7562 77 170 0 7701 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 36852

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9003
/proc/meminfo: memFree=1518120/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=63.35
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 341 3729 0 0 0 0 6331 4 16 0 1 0 236037651 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8999/statm: 1340 241 197 169 0 51 0
[pid=9003] ppid=8999 vsize=31492 CPUtime=218.8
/proc/9003/stat : 9003 (minisat) R 8999 8999 8712 0 -1 4194304 7579 0 0 0 21876 4 0 0 25 0 1 0 236043989 32247808 7563 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9003/statm: 7873 7563 77 170 0 7701 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 36852

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9003
/proc/meminfo: memFree=1518120/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=63.35
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 341 3729 0 0 0 0 6331 4 16 0 1 0 236037651 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8999/statm: 1340 241 197 169 0 51 0
[pid=9003] ppid=8999 vsize=31572 CPUtime=278.78
/proc/9003/stat : 9003 (minisat) R 8999 8999 8712 0 -1 4194304 7583 0 0 0 27873 5 0 0 25 0 1 0 236043989 32329728 7567 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/9003/statm: 7893 7567 77 170 0 7721 0
Current children cumulated CPU time (s) 342.13

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

/proc/9003/statm: 12084 11765 77 170 0 11912 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 53696

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9003
/proc/meminfo: memFree=1501416/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=63.35
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 341 3729 0 0 0 0 6331 4 16 0 1 0 236037651 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8999/statm: 1340 241 197 169 0 51 0
[pid=9003] ppid=8999 vsize=48336 CPUtime=518.68
/proc/9003/stat : 9003 (minisat) R 8999 8999 8712 0 -1 4194304 11781 0 0 0 51861 7 0 0 25 0 1 0 236043989 49496064 11765 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/9003/statm: 12084 11765 77 170 0 11912 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 53696

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9003
/proc/meminfo: memFree=1501416/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=63.35
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 341 3729 0 0 0 0 6331 4 16 0 1 0 236037651 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8999/statm: 1340 241 197 169 0 51 0
[pid=9003] ppid=8999 vsize=48336 CPUtime=578.66
/proc/9003/stat : 9003 (minisat) R 8999 8999 8712 0 -1 4194304 11783 0 0 0 57859 7 0 0 25 0 1 0 236043989 49496064 11767 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9003/statm: 12084 11767 77 170 0 11912 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 53696

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9003
/proc/meminfo: memFree=1501288/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=63.35
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 341 3729 0 0 0 0 6331 4 16 0 1 0 236037651 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8999/statm: 1340 241 197 169 0 51 0
[pid=9003] ppid=8999 vsize=48336 CPUtime=638.62
/proc/9003/stat : 9003 (minisat) R 8999 8999 8712 0 -1 4194304 11783 0 0 0 63855 7 0 0 25 0 1 0 236043989 49496064 11767 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/9003/statm: 12084 11767 77 170 0 11912 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 53696

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9003
/proc/meminfo: memFree=1501288/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=63.35
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 341 3729 0 0 0 0 6331 4 16 0 1 0 236037651 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8999/statm: 1340 241 197 169 0 51 0
[pid=9003] ppid=8999 vsize=48336 CPUtime=698.6
/proc/9003/stat : 9003 (minisat) R 8999 8999 8712 0 -1 4194304 11784 0 0 0 69853 7 0 0 25 0 1 0 236043989 49496064 11768 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9003/statm: 12084 11768 77 170 0 11912 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 53696

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9003
/proc/meminfo: memFree=1501288/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=63.35
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 341 3729 0 0 0 0 6331 4 16 0 1 0 236037651 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8999/statm: 1340 241 197 169 0 51 0
[pid=9003] ppid=8999 vsize=48336 CPUtime=758.57
/proc/9003/stat : 9003 (minisat) R 8999 8999 8712 0 -1 4194304 11784 0 0 0 75850 7 0 0 25 0 1 0 236043989 49496064 11768 1992294400 134512640 135212939 4294956240 18446744073709551615 134536592 0 0 4096 3 0 0 0 17 0 0 0
/proc/9003/statm: 12084 11768 77 170 0 11912 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 53696

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9003
/proc/meminfo: memFree=1501288/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=63.35
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 341 3729 0 0 0 0 6331 4 16 0 1 0 236037651 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8999/statm: 1340 241 197 169 0 51 0
[pid=9003] ppid=8999 vsize=48336 CPUtime=818.55
/proc/9003/stat : 9003 (minisat) R 8999 8999 8712 0 -1 4194304 11784 0 0 0 81848 7 0 0 25 0 1 0 236043989 49496064 11768 1992294400 134512640 135212939 4294956240 18446744073709551615 134529553 0 0 4096 3 0 0 0 17 0 0 0
/proc/9003/statm: 12084 11768 77 170 0 11912 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 53696

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9003
/proc/meminfo: memFree=1501288/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=63.35
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 341 3729 0 0 0 0 6331 4 16 0 1 0 236037651 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8999/statm: 1340 241 197 169 0 51 0
[pid=9003] ppid=8999 vsize=48336 CPUtime=878.52
/proc/9003/stat : 9003 (minisat) R 8999 8999 8712 0 -1 4194304 11786 0 0 0 87845 7 0 0 25 0 1 0 236043989 49496064 11770 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/9003/statm: 12084 11770 77 170 0 11912 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 53696

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9003
/proc/meminfo: memFree=1501288/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=63.35
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 341 3729 0 0 0 0 6331 4 16 0 1 0 236037651 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8999/statm: 1340 241 197 169 0 51 0
[pid=9003] ppid=8999 vsize=48336 CPUtime=938.5
/proc/9003/stat : 9003 (minisat) R 8999 8999 8712 0 -1 4194304 11789 0 0 0 93843 7 0 0 25 0 1 0 236043989 49496064 11773 1992294400 134512640 135212939 4294956240 18446744073709551615 134529550 0 0 4096 3 0 0 0 17 0 0 0
/proc/9003/statm: 12084 11773 77 170 0 11912 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 53696

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9003
/proc/meminfo: memFree=1501288/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=63.35
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 341 3729 0 0 0 0 6331 4 16 0 1 0 236037651 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8999/statm: 1340 241 197 169 0 51 0
[pid=9003] ppid=8999 vsize=48336 CPUtime=998.47
/proc/9003/stat : 9003 (minisat) R 8999 8999 8712 0 -1 4194304 11789 0 0 0 99840 7 0 0 25 0 1 0 236043989 49496064 11773 1992294400 134512640 135212939 4294956240 18446744073709551615 134529669 0 0 4096 3 0 0 0 17 0 0 0
/proc/9003/statm: 12084 11773 77 170 0 11912 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 53696

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9003
/proc/meminfo: memFree=1501288/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=63.35
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 341 3729 0 0 0 0 6331 4 16 0 1 0 236037651 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8999/statm: 1340 241 197 169 0 51 0
[pid=9003] ppid=8999 vsize=48336 CPUtime=1058.44
/proc/9003/stat : 9003 (minisat) R 8999 8999 8712 0 -1 4194304 11790 0 0 0 105837 7 0 0 25 0 1 0 236043989 49496064 11774 1992294400 134512640 135212939 4294956240 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 0 0 0
/proc/9003/statm: 12084 11774 77 170 0 11912 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 53696

[startup+1182.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 9003
/proc/meminfo: memFree=1501288/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=63.35
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 341 3729 0 0 0 0 6331 4 16 0 1 0 236037651 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8999/statm: 1340 241 197 169 0 51 0
[pid=9003] ppid=8999 vsize=48336 CPUtime=1118.42
/proc/9003/stat : 9003 (minisat) R 8999 8999 8712 0 -1 4194304 11790 0 0 0 111835 7 0 0 25 0 1 0 236043989 49496064 11774 1992294400 134512640 135212939 4294956240 18446744073709551615 134529356 0 0 4096 3 0 0 0 17 0 0 0
/proc/9003/statm: 12084 11774 77 170 0 11912 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 53696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 9003
/proc/meminfo: memFree=1501288/2055920 swapFree=4180212/4192956
[pid=8999] ppid=8997 vsize=5360 CPUtime=63.35
/proc/8999/stat : 8999 (run.sh) S 8997 8999 8712 0 -1 4194304 341 3729 0 0 0 0 6331 4 16 0 1 0 236037651 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8999/statm: 1340 241 197 169 0 51 0
[pid=9003] ppid=8999 vsize=48336 CPUtime=1136.72
/proc/9003/stat : 9003 (minisat) R 8999 8999 8712 0 -1 4194304 11790 0 0 0 113665 7 0 0 25 0 1 0 236043989 49496064 11774 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/9003/statm: 12084 11774 77 170 0 11912 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 53696

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 8999 and gives
#  childrusage.ru_utime.tv_sec=63
#  childrusage.ru_utime.tv_usec=311375
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=45993
# CPU time returned by wait4() is 63.3574
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1199.96
CPU system time (s): 0.11
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 53696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 63.3114
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4070
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= 195

runsolver used 0.950855 second user time and 3.42848 second system time

The end

Launcher Data 

Begin job on node21 at 2009-05-12 00:14:05
IDJOB=1796758
IDBENCH=70800
IDSOLVER=647
FILE ID=node21/1796758-1242080045
PBS_JOBID= 9277608
Free space on /tmp= 66040 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitswegner/countbitswegner064.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796758-1242080045/watcher-1796758-1242080045 -o /tmp/evaluation-result-1796758-1242080045/solver-1796758-1242080045 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796758-1242080045.cnf HOME

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

MD5SUM BENCH= 1a0b22841159d2c84fdcb857229ffa08
RANDOM SEED=1759493335

node21.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		: 3000.233
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		: 3000.233
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:       1551832 kB
Buffers:         74264 kB
Cached:         338240 kB
SwapCached:       6988 kB
Active:         153216 kB
Inactive:       270976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1551832 kB
SwapTotal:     4192956 kB
SwapFree:      4180212 kB
Dirty:            2580 kB
Writeback:           0 kB
Mapped:          15024 kB
Slab:            65984 kB
Committed_AS:   887808 kB
PageTables:       1380 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= 66036 MiB
End job on node21 at 2009-05-12 00:34:07