Trace number 1796714

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 2009-03-18UNSAT 147.68 147.788

General information on the benchmark

NameAPPLICATIONS/
bitverif/minand/minand128.cnf
MD5SUM34e3afebec3eaf03cbcceb51b352993a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark138.842
Satisfiable
(Un)Satisfiability was proved
Number of variables53999
Number of clauses159692
Sum of the clauses size372612
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2106460
Number of clauses of size 353230
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 1
14.38/14.49	#LEARNT CLAUSES 0
14.58/14.61	done !
14.58/14.61	c Now, SatElite...
14.58/14.61	c Parsing...
14.59/14.78	c ==============================================================================
14.59/14.78	c |           |     ORIGINAL     |              LEARNT              |          |
14.59/14.78	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
14.59/14.78	c ==============================================================================
14.59/14.78	c |         0 |  158792   369995 |   47637       0        0     nan |  0.000 % |
20.26/20.30	c |         0 |   62979   301767 |      --       0       --      -- |     --   | -95813/-68228
20.26/20.30	c ==============================================================================
20.26/20.30	c Result  :   #vars: 5858   #clauses: 62979   #literals: 301767
20.26/20.30	c CPU time:   5.56815 s
20.26/20.30	c ==============================================================================
20.36/20.45	c SatElite is done !
20.36/20.45	c Calling MINISAT
20.36/20.45	This is MiniSat 2.0 beta
20.36/20.45	WARNING: for repeatability, setting FPU to use double precision
20.36/20.45	============================[ Problem Statistics ]=============================
20.36/20.45	|                                                                             |
20.36/20.45	|  Number of variables:  5858                                                 |
20.36/20.45	|  Number of clauses:    62979                                                |
20.36/20.50	|  Parsing time:         0.04         s                                       |
20.42/20.50	============================[ Search Statistics ]==============================
20.42/20.50	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
20.42/20.50	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
20.42/20.50	===============================================================================
20.42/20.50	|         0 |    5858    62979   301767 |    20993        0    nan |  0.000 % |
20.42/20.53	|       100 |    5858    62979   301767 |    23092      100     11 |  0.000 % |
20.42/20.55	|       256 |    5858    62979   301767 |    25401      256     15 |  0.000 % |
20.42/20.57	|       483 |    5858    62979   301767 |    27941      483     18 |  0.000 % |
20.42/20.58	|       823 |    5858    62979   301767 |    30735      823     17 |  0.000 % |
20.42/20.62	|      1329 |    5858    62979   301767 |    33809     1329     18 |  0.000 % |
20.42/20.69	|      2090 |    5858    62979   301767 |    37190     2090     23 |  0.000 % |
20.42/20.79	|      3230 |    5855    62956   301654 |    40909     2132     20 |  0.051 % |
20.96/21.00	|      4938 |    5855    62956   301654 |    45000     3840     21 |  0.051 % |
21.25/21.34	|      7503 |    5855    62956   301654 |    49500     6405     48 |  0.051 % |
21.76/21.84	|     11348 |    5853    62833   301408 |    54450    10246     66 |  0.085 % |
22.65/22.74	|     17119 |    5853    62833   301408 |    59895    16017     75 |  0.085 % |
27.45/27.54	|     25769 |    5836    62706   301154 |    65885    24658     99 |  0.563 % |
30.76/30.80	|     38744 |    5825    61381   298399 |    72473    37549    110 |  0.563 % |
51.02/51.18	|     58206 |    5825    61381   298399 |    79720    57011    170 |  0.563 % |
65.92/66.05	|     87402 |    5817    61260   298157 |    87692    19549    302 |  1.656 % |
90.70/90.81	|    131194 |    5791    61260   298157 |    96462    63341    265 |  1.656 % |
139.47/139.67	|    196902 |    5758    59050   293416 |   106108    55323    186 |  1.707 % |
147.56/147.76	===============================================================================
147.56/147.76	restarts              : 18
147.56/147.76	conflicts             : 210921         (1660 /sec)
147.56/147.76	decisions             : 601731         (1.75 % random) (4737 /sec)
147.56/147.76	propagations          : 59609634       (469269 /sec)
147.56/147.76	conflict literals     : 45050877       (25.12 % deleted)
147.56/147.76	Memory used           : 112.11 MB
147.56/147.76	CPU time              : 127.027 s
147.56/147.76	
147.56/147.76	UNSATISFIABLE
147.56/147.78	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1796714-1242079307/watcher-1796714-1242079307 -o /tmp/evaluation-result-1796714-1242079307/solver-1796714-1242079307 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796714-1242079307.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: 0.95 1.00 0.99 3/64 6685
/proc/meminfo: memFree=921104/2055920 swapFree=3990764/4192956
[pid=6685] ppid=6683 vsize=5360 CPUtime=0
/proc/6685/stat : 6685 (run.sh) R 6683 6685 6303 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 235964255 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 238487661215 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6685/statm: 1340 236 195 169 0 51 0
[pid=6686] ppid=6685 vsize=2124 CPUtime=0
/proc/6686/stat : 6686 (revival) R 6685 6685 6303 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235964255 2174976 254 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/6686/statm: 531 259 81 6 0 169 0

[startup+0.049137 s]
/proc/loadavg: 0.95 1.00 0.99 3/64 6685
/proc/meminfo: memFree=921104/2055920 swapFree=3990764/4192956
[pid=6685] ppid=6683 vsize=5360 CPUtime=0
/proc/6685/stat : 6685 (run.sh) S 6683 6685 6303 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235964255 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6685/statm: 1340 237 196 169 0 51 0
[pid=6686] ppid=6685 vsize=12236 CPUtime=0.04
/proc/6686/stat : 6686 (revival) R 6685 6685 6303 0 -1 4194304 2366 0 0 0 3 1 0 0 18 0 1 0 235964255 12529664 2328 1992294400 134512640 134537284 4294956368 18446744073709551615 2930299 0 0 4096 0 0 0 0 17 0 0 0
/proc/6686/statm: 3059 2331 82 6 0 2697 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 17596

[startup+0.101143 s]
/proc/loadavg: 0.95 1.00 0.99 3/64 6685
/proc/meminfo: memFree=921104/2055920 swapFree=3990764/4192956
[pid=6685] ppid=6683 vsize=5360 CPUtime=0
/proc/6685/stat : 6685 (run.sh) S 6683 6685 6303 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235964255 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6685/statm: 1340 237 196 169 0 51 0
[pid=6686] ppid=6685 vsize=11800 CPUtime=0.09
/proc/6686/stat : 6686 (revival) R 6685 6685 6303 0 -1 4194304 3134 0 0 0 8 1 0 0 19 0 1 50000 235964255 12083200 2453 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6686/statm: 2950 2453 85 6 0 2588 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17160

[startup+0.301165 s]
/proc/loadavg: 0.95 1.00 0.99 3/64 6685
/proc/meminfo: memFree=921104/2055920 swapFree=3990764/4192956
[pid=6685] ppid=6683 vsize=5360 CPUtime=0
/proc/6685/stat : 6685 (run.sh) S 6683 6685 6303 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235964255 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6685/statm: 1340 237 196 169 0 51 0
[pid=6686] ppid=6685 vsize=11800 CPUtime=0.29
/proc/6686/stat : 6686 (revival) R 6685 6685 6303 0 -1 4194304 3135 0 0 0 28 1 0 0 22 0 1 50000 235964255 12083200 2454 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6686/statm: 2950 2454 85 6 0 2588 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17160

[startup+0.701211 s]
/proc/loadavg: 0.95 1.00 0.99 3/64 6685
/proc/meminfo: memFree=921104/2055920 swapFree=3990764/4192956
[pid=6685] ppid=6683 vsize=5360 CPUtime=0
/proc/6685/stat : 6685 (run.sh) S 6683 6685 6303 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235964255 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6685/statm: 1340 237 196 169 0 51 0
[pid=6686] ppid=6685 vsize=11800 CPUtime=0.69
/proc/6686/stat : 6686 (revival) R 6685 6685 6303 0 -1 4194304 3135 0 0 0 68 1 0 0 25 0 1 50000 235964255 12083200 2454 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6686/statm: 2950 2454 85 6 0 2588 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17160

[startup+1.5013 s]
/proc/loadavg: 0.95 1.00 0.99 3/66 6687
/proc/meminfo: memFree=911168/2055920 swapFree=3990764/4192956
[pid=6685] ppid=6683 vsize=5360 CPUtime=0
/proc/6685/stat : 6685 (run.sh) S 6683 6685 6303 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235964255 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6685/statm: 1340 237 196 169 0 51 0
[pid=6686] ppid=6685 vsize=11800 CPUtime=1.49
/proc/6686/stat : 6686 (revival) R 6685 6685 6303 0 -1 4194304 3135 0 0 0 148 1 0 0 25 0 1 50000 235964255 12083200 2454 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6686/statm: 2950 2454 85 6 0 2588 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17160

[startup+3.10148 s]
/proc/loadavg: 0.95 1.00 0.99 2/66 6687
/proc/meminfo: memFree=911040/2055920 swapFree=3990764/4192956
[pid=6685] ppid=6683 vsize=5360 CPUtime=0
/proc/6685/stat : 6685 (run.sh) S 6683 6685 6303 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235964255 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6685/statm: 1340 237 196 169 0 51 0
[pid=6686] ppid=6685 vsize=11800 CPUtime=3.08
/proc/6686/stat : 6686 (revival) R 6685 6685 6303 0 -1 4194304 3135 0 0 0 307 1 0 0 25 0 1 50000 235964255 12083200 2454 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6686/statm: 2950 2454 85 6 0 2588 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17160

[startup+6.30185 s]
/proc/loadavg: 0.95 1.00 0.99 2/66 6687
/proc/meminfo: memFree=910848/2055920 swapFree=3990764/4192956
[pid=6685] ppid=6683 vsize=5360 CPUtime=0
/proc/6685/stat : 6685 (run.sh) S 6683 6685 6303 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235964255 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6685/statm: 1340 237 196 169 0 51 0
[pid=6686] ppid=6685 vsize=11800 CPUtime=6.28
/proc/6686/stat : 6686 (revival) R 6685 6685 6303 0 -1 4194304 3136 0 0 0 627 1 0 0 25 0 1 50000 235964255 12083200 2455 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6686/statm: 2950 2455 85 6 0 2588 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17160

[startup+12.7026 s]
/proc/loadavg: 0.96 1.00 0.99 2/66 6687
/proc/meminfo: memFree=910912/2055920 swapFree=3990764/4192956
[pid=6685] ppid=6683 vsize=5360 CPUtime=0
/proc/6685/stat : 6685 (run.sh) S 6683 6685 6303 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235964255 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6685/statm: 1340 237 196 169 0 51 0
[pid=6686] ppid=6685 vsize=11800 CPUtime=12.68
/proc/6686/stat : 6686 (revival) R 6685 6685 6303 0 -1 4194304 3136 0 0 0 1267 1 0 0 25 0 1 50000 235964255 12083200 2455 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6686/statm: 2950 2455 85 6 0 2588 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17160

[startup+25.501 s]
/proc/loadavg: 0.97 1.00 0.99 2/66 6689
/proc/meminfo: memFree=886080/2055920 swapFree=3990764/4192956
[pid=6685] ppid=6683 vsize=5360 CPUtime=20.42
/proc/6685/stat : 6685 (run.sh) S 6683 6685 6303 0 -1 4194304 341 10890 0 0 0 0 2027 15 16 0 1 0 235964255 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6685/statm: 1340 241 197 169 0 51 0
[pid=6689] ppid=6685 vsize=14256 CPUtime=5.03
/proc/6689/stat : 6689 (minisat) R 6685 6685 6303 0 -1 4194304 3436 0 0 0 501 2 0 0 25 0 1 0 235966300 14598144 3420 1992294400 134512640 135212939 4294956240 18446744073709551615 134529658 0 0 4096 3 0 0 0 17 0 0 0
/proc/6689/statm: 3564 3420 77 170 0 3392 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 19616

[startup+51.1019 s]
/proc/loadavg: 0.98 1.00 0.99 2/66 6689
/proc/meminfo: memFree=854400/2055920 swapFree=3990764/4192956
[pid=6685] ppid=6683 vsize=5360 CPUtime=20.42
/proc/6685/stat : 6685 (run.sh) S 6683 6685 6303 0 -1 4194304 341 10890 0 0 0 0 2027 15 16 0 1 0 235964255 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6685/statm: 1340 241 197 169 0 51 0
[pid=6689] ppid=6685 vsize=46512 CPUtime=30.6
/proc/6689/stat : 6689 (minisat) R 6685 6685 6303 0 -1 4194304 11487 0 0 0 3052 8 0 0 25 0 1 0 235966300 47628288 11471 1992294400 134512640 135212939 4294956240 18446744073709551615 134529669 0 0 4096 3 0 0 0 17 0 0 0
/proc/6689/statm: 11628 11471 77 170 0 11456 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 51872

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 6689
/proc/meminfo: memFree=810368/2055920 swapFree=3990764/4192956
[pid=6685] ppid=6683 vsize=5360 CPUtime=20.42
/proc/6685/stat : 6685 (run.sh) S 6683 6685 6303 0 -1 4194304 341 10890 0 0 0 0 2027 15 16 0 1 0 235964255 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6685/statm: 1340 241 197 169 0 51 0
[pid=6689] ppid=6685 vsize=89800 CPUtime=81.78
/proc/6689/stat : 6689 (minisat) R 6685 6685 6303 0 -1 4194304 22305 0 0 0 8163 15 0 0 25 0 1 0 235966300 91955200 22289 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6689/statm: 22450 22289 77 170 0 22278 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 95160

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

[startup+127.902 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 6689
/proc/meminfo: memFree=785344/2055920 swapFree=3990764/4192956
[pid=6685] ppid=6683 vsize=5360 CPUtime=20.42
/proc/6685/stat : 6685 (run.sh) S 6683 6685 6303 0 -1 4194304 341 10890 0 0 0 0 2027 15 16 0 1 0 235964255 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6685/statm: 1340 241 197 169 0 51 0
[pid=6689] ppid=6685 vsize=114796 CPUtime=107.36
/proc/6689/stat : 6689 (minisat) R 6685 6685 6303 0 -1 4194304 28532 0 0 0 10717 19 0 0 25 0 1 0 235966300 117551104 28516 1992294400 134512640 135212939 4294956240 18446744073709551615 134537324 0 0 4096 3 0 0 0 17 0 0 0
/proc/6689/statm: 28699 28516 77 170 0 28527 0
Current children cumulated CPU time (s) 127.78
Current children cumulated vsize (KiB) 120156

[startup+140.702 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 6689
/proc/meminfo: memFree=785344/2055920 swapFree=3990764/4192956
[pid=6685] ppid=6683 vsize=5360 CPUtime=20.42
/proc/6685/stat : 6685 (run.sh) S 6683 6685 6303 0 -1 4194304 341 10890 0 0 0 0 2027 15 16 0 1 0 235964255 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6685/statm: 1340 241 197 169 0 51 0
[pid=6689] ppid=6685 vsize=114796 CPUtime=120.15
/proc/6689/stat : 6689 (minisat) R 6685 6685 6303 0 -1 4194304 28532 0 0 0 11996 19 0 0 25 0 1 0 235966300 117551104 28516 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/6689/statm: 28699 28516 77 170 0 28527 0
Current children cumulated CPU time (s) 140.57
Current children cumulated vsize (KiB) 120156

[startup+143.901 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 6689
/proc/meminfo: memFree=785344/2055920 swapFree=3990764/4192956
[pid=6685] ppid=6683 vsize=5360 CPUtime=20.42
/proc/6685/stat : 6685 (run.sh) S 6683 6685 6303 0 -1 4194304 341 10890 0 0 0 0 2027 15 16 0 1 0 235964255 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6685/statm: 1340 241 197 169 0 51 0
[pid=6689] ppid=6685 vsize=114796 CPUtime=123.35
/proc/6689/stat : 6689 (minisat) R 6685 6685 6303 0 -1 4194304 28532 0 0 0 12316 19 0 0 25 0 1 0 235966300 117551104 28516 1992294400 134512640 135212939 4294956240 18446744073709551615 134529431 0 0 4096 3 0 0 0 17 0 0 0
/proc/6689/statm: 28699 28516 77 170 0 28527 0
Current children cumulated CPU time (s) 143.77
Current children cumulated vsize (KiB) 120156

[startup+145.502 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 6689
/proc/meminfo: memFree=785344/2055920 swapFree=3990764/4192956
[pid=6685] ppid=6683 vsize=5360 CPUtime=20.42
/proc/6685/stat : 6685 (run.sh) S 6683 6685 6303 0 -1 4194304 341 10890 0 0 0 0 2027 15 16 0 1 0 235964255 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6685/statm: 1340 241 197 169 0 51 0
[pid=6689] ppid=6685 vsize=114796 CPUtime=124.95
/proc/6689/stat : 6689 (minisat) R 6685 6685 6303 0 -1 4194304 28532 0 0 0 12476 19 0 0 25 0 1 0 235966300 117551104 28516 1992294400 134512640 135212939 4294956240 18446744073709551615 134527051 0 0 4096 3 0 0 0 17 0 0 0
/proc/6689/statm: 28699 28516 77 170 0 28527 0
Current children cumulated CPU time (s) 145.37
Current children cumulated vsize (KiB) 120156

[startup+147.102 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 6689
/proc/meminfo: memFree=785344/2055920 swapFree=3990764/4192956
[pid=6685] ppid=6683 vsize=5360 CPUtime=20.42
/proc/6685/stat : 6685 (run.sh) S 6683 6685 6303 0 -1 4194304 341 10890 0 0 0 0 2027 15 16 0 1 0 235964255 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6685/statm: 1340 241 197 169 0 51 0
[pid=6689] ppid=6685 vsize=114796 CPUtime=126.54
/proc/6689/stat : 6689 (minisat) R 6685 6685 6303 0 -1 4194304 28532 0 0 0 12635 19 0 0 25 0 1 0 235966300 117551104 28516 1992294400 134512640 135212939 4294956240 18446744073709551615 134526563 0 0 4096 3 0 0 0 17 0 0 0
/proc/6689/statm: 28699 28516 77 170 0 28527 0
Current children cumulated CPU time (s) 146.96
Current children cumulated vsize (KiB) 120156

[startup+147.502 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 6689
/proc/meminfo: memFree=785344/2055920 swapFree=3990764/4192956
[pid=6685] ppid=6683 vsize=5360 CPUtime=20.42
/proc/6685/stat : 6685 (run.sh) S 6683 6685 6303 0 -1 4194304 341 10890 0 0 0 0 2027 15 16 0 1 0 235964255 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6685/statm: 1340 241 197 169 0 51 0
[pid=6689] ppid=6685 vsize=114796 CPUtime=126.94
/proc/6689/stat : 6689 (minisat) R 6685 6685 6303 0 -1 4194304 28532 0 0 0 12675 19 0 0 25 0 1 0 235966300 117551104 28516 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/6689/statm: 28699 28516 77 170 0 28527 0
Current children cumulated CPU time (s) 147.36
Current children cumulated vsize (KiB) 120156

[startup+147.702 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 6689
/proc/meminfo: memFree=785344/2055920 swapFree=3990764/4192956
[pid=6685] ppid=6683 vsize=5360 CPUtime=20.42
/proc/6685/stat : 6685 (run.sh) S 6683 6685 6303 0 -1 4194304 341 10890 0 0 0 0 2027 15 16 0 1 0 235964255 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6685/statm: 1340 241 197 169 0 51 0
[pid=6689] ppid=6685 vsize=114796 CPUtime=127.14
/proc/6689/stat : 6689 (minisat) R 6685 6685 6303 0 -1 4194304 28532 0 0 0 12695 19 0 0 25 0 1 0 235966300 117551104 28516 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6689/statm: 28699 28516 77 170 0 28527 0
Current children cumulated CPU time (s) 147.56
Current children cumulated vsize (KiB) 120156

Child status: 20
Real time (s): 147.788
CPU time (s): 147.68
CPU user time (s): 147.307
CPU system time (s): 0.372943
CPU usage (%): 99.9268
Max. virtual memory (cumulated for all children) (KiB): 120156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 147.307
system time used= 0.372943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39785
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= 10
involuntary context switches= 490

runsolver used 0.107983 second user time and 0.438933 second system time

The end

Launcher Data 

Begin job on node23 at 2009-05-12 00:01:48
IDJOB=1796714
IDBENCH=70776
IDSOLVER=647
FILE ID=node23/1796714-1242079307
PBS_JOBID= 9277591
Free space on /tmp= 66424 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/bitverif/minand/minand128.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796714-1242079307/watcher-1796714-1242079307 -o /tmp/evaluation-result-1796714-1242079307/solver-1796714-1242079307 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796714-1242079307.cnf HOME

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

MD5SUM BENCH= 34e3afebec3eaf03cbcceb51b352993a
RANDOM SEED=453719434

node23.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		: 3000.238
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		: 3000.238
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:        921648 kB
Buffers:         67952 kB
Cached:         805304 kB
SwapCached:     196860 kB
Active:         208340 kB
Inactive:       863404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        921648 kB
SwapTotal:     4192956 kB
SwapFree:      3990764 kB
Dirty:            3980 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            48632 kB
Committed_AS:   832716 kB
PageTables:       1396 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= 66404 MiB
End job on node23 at 2009-05-12 00:04:15