Trace number 1796786

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) 1200.09 1200.81

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor064.cnf
MD5SUM902b28046d424b16042ca612ddad48e0
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 variables51064
Number of clauses152039
Sum of the clauses size354755
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2101358
Number of clauses of size 350679
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 3
62.36/62.42	#LEARNT CLAUSES 0
62.45/62.54	done !
62.45/62.54	c Now, SatElite...
62.45/62.54	c Parsing...
62.64/62.70	c ==============================================================================
62.64/62.70	c |           |     ORIGINAL     |              LEARNT              |          |
62.64/62.70	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
62.64/62.70	c ==============================================================================
62.64/62.70	c |         0 |  151608   353619 |   45482       0        0     nan |  0.000 % |
64.05/64.11	c |         0 |   86171   286215 |      --       0       --      -- |     --   | -65437/-67404
64.05/64.11	c ==============================================================================
64.05/64.11	c Result  :   #vars: 18462   #clauses: 86171   #literals: 286215
64.05/64.11	c CPU time:   1.50877 s
64.05/64.11	c ==============================================================================
64.24/64.30	c SatElite is done !
64.24/64.30	c Calling MINISAT
64.24/64.30	This is MiniSat 2.0 beta
64.24/64.30	WARNING: for repeatability, setting FPU to use double precision
64.24/64.30	============================[ Problem Statistics ]=============================
64.24/64.30	|                                                                             |
64.24/64.30	|  Number of variables:  18462                                                |
64.24/64.30	|  Number of clauses:    86171                                                |
64.24/64.36	|  Parsing time:         0.05         s                                       |
64.24/64.36	============================[ Search Statistics ]==============================
64.24/64.36	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
64.24/64.36	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
64.24/64.36	===============================================================================
64.24/64.36	|         0 |   18462    86171   286215 |    28723        0    nan |  0.000 % |
64.25/64.41	|       101 |   18462    86171   286215 |    31596      101     15 |  0.000 % |
64.25/64.44	|       253 |   18462    86171   286215 |    34755      253     45 |  0.000 % |
64.25/64.49	|       478 |   18462    86171   286215 |    38231      478     35 |  0.000 % |
64.25/64.61	|       815 |   18462    86171   286215 |    42054      815     27 |  0.000 % |
64.25/64.70	|      1322 |   18462    86171   286215 |    46259     1322     34 |  0.000 % |
64.83/64.91	|      2082 |   18462    86171   286215 |    50885     2082     60 |  0.000 % |
65.02/65.10	|      3221 |   18462    86171   286215 |    55974     3221     56 |  0.000 % |
65.42/65.50	|      4929 |   18462    86171   286215 |    61571     4929     53 |  0.000 % |
66.33/66.40	|      7491 |   18462    86171   286215 |    67728     7491     67 |  0.000 % |
67.23/67.38	|     11336 |   18462    86171   286215 |    74501    11336     68 |  0.000 % |
69.72/69.88	|     17103 |   18462    86171   286215 |    81951    17103     78 |  0.000 % |
73.03/73.19	|     25753 |   18462    86171   286215 |    90147    25753     94 |  0.000 % |
87.62/87.76	|     38728 |   18462    86171   286215 |    99161    38728     96 |  0.000 % |
98.72/98.87	|     58189 |   18462    86171   286215 |   109078    58189    105 |  0.000 % |
113.31/113.46	|     87386 |   18462    86171   286215 |   119985    87386    111 |  0.000 % |
144.09/144.28	|    131177 |   18462    86171   286215 |   131984    18869    120 |  0.000 % |
206.56/206.70	|    196863 |   18462    86171   286215 |   145182    84555    220 |  0.000 % |
297.49/297.73	|    295390 |   18462    86171   286215 |   159701    56812    107 |  0.000 % |
446.31/446.69	|    443180 |   18462    86171   286215 |   175671    62255    119 |  0.000 % |
766.22/766.78	|    664863 |   18462    86171   286215 |   193238   134407    154 |  0.000 % |

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1796786-1242080488/watcher-1796786-1242080488 -o /tmp/evaluation-result-1796786-1242080488/solver-1796786-1242080488 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796786-1242080488.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 6966
/proc/meminfo: memFree=1318480/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=0
/proc/6966/stat : 6966 (run.sh) R 6964 6966 6640 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 236077786 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 226686986911 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6966/statm: 1340 236 195 169 0 51 0
[pid=6967] ppid=6966 vsize=2124 CPUtime=0
/proc/6967/stat : 6967 (revival) R 6966 6966 6640 0 -1 4194304 250 0 0 0 0 0 0 0 18 0 1 0 236077786 2174976 216 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/6967/statm: 531 222 81 6 0 169 0

[startup+0.045583 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 6966
/proc/meminfo: memFree=1318480/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=0
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236077786 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6966/statm: 1340 237 196 169 0 51 0
[pid=6967] ppid=6966 vsize=11852 CPUtime=0.03
/proc/6967/stat : 6967 (revival) R 6966 6966 6640 0 -1 4194304 2239 0 0 0 2 1 0 0 19 0 1 0 236077786 12136448 2201 1992294400 134512640 134537284 4294956368 18446744073709551615 134527481 0 0 4096 0 0 0 0 17 0 0 0
/proc/6967/statm: 2963 2201 82 6 0 2601 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 17212

[startup+0.101594 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 6966
/proc/meminfo: memFree=1318480/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=0
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236077786 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6966/statm: 1340 237 196 169 0 51 0
[pid=6967] ppid=6966 vsize=11268 CPUtime=0.09
/proc/6967/stat : 6967 (revival) R 6966 6966 6640 0 -1 4194304 2951 0 0 0 8 1 0 0 19 0 1 50000 236077786 11538432 2299 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6967/statm: 2817 2299 85 6 0 2455 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16628

[startup+0.301634 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 6966
/proc/meminfo: memFree=1318480/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=0
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236077786 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6966/statm: 1340 237 196 169 0 51 0
[pid=6967] ppid=6966 vsize=11400 CPUtime=0.29
/proc/6967/stat : 6967 (revival) R 6966 6966 6640 0 -1 4194304 2957 0 0 0 28 1 0 0 21 0 1 50000 236077786 11673600 2305 1992294400 134512640 134537284 4294956368 18446744073709551615 134524284 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6967/statm: 2850 2305 85 6 0 2488 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16760

[startup+0.701716 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 6966
/proc/meminfo: memFree=1318480/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=0
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236077786 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6966/statm: 1340 237 196 169 0 51 0
[pid=6967] ppid=6966 vsize=11400 CPUtime=0.69
/proc/6967/stat : 6967 (revival) R 6966 6966 6640 0 -1 4194304 2962 0 0 0 68 1 0 0 25 0 1 50000 236077786 11673600 2310 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6967/statm: 2850 2310 85 6 0 2488 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16760

[startup+1.50188 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 6968
/proc/meminfo: memFree=1309184/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=0
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236077786 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6966/statm: 1340 237 196 169 0 51 0
[pid=6967] ppid=6966 vsize=11400 CPUtime=1.49
/proc/6967/stat : 6967 (revival) R 6966 6966 6640 0 -1 4194304 2968 0 0 0 148 1 0 0 25 0 1 50000 236077786 11673600 2316 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6967/statm: 2850 2316 85 6 0 2488 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16760

[startup+3.1022 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 6968
/proc/meminfo: memFree=1309056/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=0
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236077786 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6966/statm: 1340 237 196 169 0 51 0
[pid=6967] ppid=6966 vsize=11400 CPUtime=3.09
/proc/6967/stat : 6967 (revival) R 6966 6966 6640 0 -1 4194304 2975 0 0 0 308 1 0 0 25 0 1 50000 236077786 11673600 2323 1992294400 134512640 134537284 4294956368 18446744073709551615 134523932 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6967/statm: 2850 2323 85 6 0 2488 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16760

[startup+6.30185 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 6968
/proc/meminfo: memFree=1308928/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=0
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236077786 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6966/statm: 1340 237 196 169 0 51 0
[pid=6967] ppid=6966 vsize=11400 CPUtime=6.28
/proc/6967/stat : 6967 (revival) R 6966 6966 6640 0 -1 4194304 2981 0 0 0 627 1 0 0 25 0 1 50000 236077786 11673600 2329 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6967/statm: 2850 2329 85 6 0 2488 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16760

[startup+12.7022 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 6968
/proc/meminfo: memFree=1308800/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=0
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236077786 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6966/statm: 1340 237 196 169 0 51 0
[pid=6967] ppid=6966 vsize=11400 CPUtime=12.68
/proc/6967/stat : 6967 (revival) R 6966 6966 6640 0 -1 4194304 2984 0 0 0 1267 1 0 0 25 0 1 50000 236077786 11673600 2332 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6967/statm: 2850 2332 85 6 0 2488 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16760

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 6968
/proc/meminfo: memFree=1308864/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=0
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236077786 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6966/statm: 1340 237 196 169 0 51 0
[pid=6967] ppid=6966 vsize=11532 CPUtime=25.47
/proc/6967/stat : 6967 (revival) R 6966 6966 6640 0 -1 4194304 2992 0 0 0 2546 1 0 0 25 0 1 50000 236077786 11808768 2340 1992294400 134512640 134537284 4294956368 18446744073709551615 134523942 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6967/statm: 2883 2340 85 6 0 2521 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16892

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 6968
/proc/meminfo: memFree=1308928/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=0
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236077786 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6966/statm: 1340 237 196 169 0 51 0
[pid=6967] ppid=6966 vsize=11532 CPUtime=51.06
/proc/6967/stat : 6967 (revival) R 6966 6966 6640 0 -1 4194304 2994 0 0 0 5105 1 0 0 25 0 1 50000 236077786 11808768 2342 1992294400 134512640 134537284 4294956368 18446744073709551615 134524107 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6967/statm: 2883 2342 85 6 0 2521 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16892

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 6970
/proc/meminfo: memFree=1271616/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=64.25
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 341 9561 0 0 0 0 6416 9 16 0 1 0 236077786 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6966/statm: 1340 241 197 169 0 51 0
[pid=6970] ppid=6966 vsize=38228 CPUtime=37.97
/proc/6970/stat : 6970 (minisat) R 6966 6966 6640 0 -1 4194304 9372 0 0 0 3790 7 0 0 25 0 1 0 236084216 39145472 9356 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/6970/statm: 9557 9356 77 170 0 9385 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 43588

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 6970
/proc/meminfo: memFree=1239104/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=64.25
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 341 9561 0 0 0 0 6416 9 16 0 1 0 236077786 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6966/statm: 1340 241 197 169 0 51 0
[pid=6970] ppid=6966 vsize=70588 CPUtime=97.93
/proc/6970/stat : 6970 (minisat) R 6966 6966 6640 0 -1 4194304 17480 0 0 0 9778 15 0 0 25 0 1 0 236084216 72282112 17464 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6970/statm: 17647 17464 77 170 0 17475 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 75948

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 6970
/proc/meminfo: memFree=1212672/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=64.25
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 341 9561 0 0 0 0 6416 9 16 0 1 0 236077786 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6966/statm: 1340 241 197 169 0 51 0
[pid=6970] ppid=6966 vsize=97336 CPUtime=157.9
/proc/6970/stat : 6970 (minisat) R 6966 6966 6640 0 -1 4194304 24131 0 0 0 15769 21 0 0 25 0 1 0 236084216 99672064 24115 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/6970/statm: 24334 24115 77 170 0 24162 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 102696

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 6970
/proc/meminfo: memFree=1189376/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=64.25
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 341 9561 0 0 0 0 6416 9 16 0 1 0 236077786 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6966/statm: 1340 241 197 169 0 51 0
[pid=6970] ppid=6966 vsize=120804 CPUtime=217.85
/proc/6970/stat : 6970 (minisat) R 6966 6966 6640 0 -1 4194304 29941 0 0 0 21758 27 0 0 25 0 1 0 236084216 123703296 29925 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/6970/statm: 30201 29925 77 170 0 30029 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 126164

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 6970
/proc/meminfo: memFree=1189312/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=64.25
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 341 9561 0 0 0 0 6416 9 16 0 1 0 236077786 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6966/statm: 1340 241 197 169 0 51 0
[pid=6970] ppid=6966 vsize=120804 CPUtime=277.81
/proc/6970/stat : 6970 (minisat) R 6966 6966 6640 0 -1 4194304 29941 0 0 0 27754 27 0 0 25 0 1 0 236084216 123703296 29925 1992294400 134512640 135212939 4294956240 18446744073709551615 134526652 0 0 4096 3 0 0 0 17 0 0 0
/proc/6970/statm: 30201 29925 77 170 0 30029 0
Current children cumulated CPU time (s) 342.06

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

/proc/6970/statm: 30201 29952 77 170 0 30029 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 126164

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 6970
/proc/meminfo: memFree=1187328/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=64.25
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 341 9561 0 0 0 0 6416 9 16 0 1 0 236077786 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6966/statm: 1340 241 197 169 0 51 0
[pid=6970] ppid=6966 vsize=122816 CPUtime=517.69
/proc/6970/stat : 6970 (minisat) R 6966 6966 6640 0 -1 4194304 30475 0 0 0 51741 28 0 0 25 0 1 0 236084216 125763584 30459 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/6970/statm: 30704 30459 77 170 0 30532 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 128176

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 6970
/proc/meminfo: memFree=1177728/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=64.25
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 341 9561 0 0 0 0 6416 9 16 0 1 0 236077786 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6966/statm: 1340 241 197 169 0 51 0
[pid=6970] ppid=6966 vsize=132216 CPUtime=577.65
/proc/6970/stat : 6970 (minisat) R 6966 6966 6640 0 -1 4194304 32827 0 0 0 57734 31 0 0 25 0 1 0 236084216 135389184 32811 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/6970/statm: 33054 32811 77 170 0 32882 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 137576

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 6970
/proc/meminfo: memFree=1177600/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=64.25
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 341 9561 0 0 0 0 6416 9 16 0 1 0 236077786 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6966/statm: 1340 241 197 169 0 51 0
[pid=6970] ppid=6966 vsize=132216 CPUtime=637.6
/proc/6970/stat : 6970 (minisat) R 6966 6966 6640 0 -1 4194304 32827 0 0 0 63729 31 0 0 25 0 1 0 236084216 135389184 32811 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/6970/statm: 33054 32811 77 170 0 32882 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 137576

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 6970
/proc/meminfo: memFree=1177472/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=64.25
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 341 9561 0 0 0 0 6416 9 16 0 1 0 236077786 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6966/statm: 1340 241 197 169 0 51 0
[pid=6970] ppid=6966 vsize=132420 CPUtime=697.57
/proc/6970/stat : 6970 (minisat) R 6966 6966 6640 0 -1 4194304 32849 0 0 0 69726 31 0 0 25 0 1 0 236084216 135598080 32833 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6970/statm: 33105 32833 77 170 0 32933 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 137780

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 6970
/proc/meminfo: memFree=1174784/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=64.25
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 341 9561 0 0 0 0 6416 9 16 0 1 0 236077786 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6966/statm: 1340 241 197 169 0 51 0
[pid=6970] ppid=6966 vsize=135532 CPUtime=757.53
/proc/6970/stat : 6970 (minisat) R 6966 6966 6640 0 -1 4194304 33617 0 0 0 75721 32 0 0 25 0 1 0 236084216 138784768 33601 1992294400 134512640 135212939 4294956240 18446744073709551615 134534714 0 0 4096 3 0 0 0 17 0 0 0
/proc/6970/statm: 33883 33601 77 170 0 33711 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 140892

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 6970
/proc/meminfo: memFree=1174464/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=64.25
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 341 9561 0 0 0 0 6416 9 16 0 1 0 236077786 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6966/statm: 1340 241 197 169 0 51 0
[pid=6970] ppid=6966 vsize=135532 CPUtime=817.5
/proc/6970/stat : 6970 (minisat) R 6966 6966 6640 0 -1 4194304 33617 0 0 0 81718 32 0 0 25 0 1 0 236084216 138784768 33601 1992294400 134512640 135212939 4294956240 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 0 0 0
/proc/6970/statm: 33883 33601 77 170 0 33711 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 140892

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 6970
/proc/meminfo: memFree=1174464/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=64.25
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 341 9561 0 0 0 0 6416 9 16 0 1 0 236077786 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6966/statm: 1340 241 197 169 0 51 0
[pid=6970] ppid=6966 vsize=135532 CPUtime=877.47
/proc/6970/stat : 6970 (minisat) R 6966 6966 6640 0 -1 4194304 33617 0 0 0 87715 32 0 0 25 0 1 0 236084216 138784768 33601 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/6970/statm: 33883 33601 77 170 0 33711 0
Current children cumulated CPU time (s) 941.72
Current children cumulated vsize (KiB) 140892

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 6970
/proc/meminfo: memFree=1174464/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=64.25
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 341 9561 0 0 0 0 6416 9 16 0 1 0 236077786 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6966/statm: 1340 241 197 169 0 51 0
[pid=6970] ppid=6966 vsize=135532 CPUtime=937.44
/proc/6970/stat : 6970 (minisat) R 6966 6966 6640 0 -1 4194304 33617 0 0 0 93712 32 0 0 25 0 1 0 236084216 138784768 33601 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 1 0 0
/proc/6970/statm: 33883 33601 77 170 0 33711 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 140892

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 6970
/proc/meminfo: memFree=1156352/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=64.25
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 341 9561 0 0 0 0 6416 9 16 0 1 0 236077786 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6966/statm: 1340 241 197 169 0 51 0
[pid=6970] ppid=6966 vsize=154124 CPUtime=997.41
/proc/6970/stat : 6970 (minisat) R 6966 6966 6640 0 -1 4194304 38264 0 0 0 99705 36 0 0 25 0 1 0 236084216 157822976 38248 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/6970/statm: 38531 38248 77 170 0 38359 0
Current children cumulated CPU time (s) 1061.66
Current children cumulated vsize (KiB) 159484

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 6970
/proc/meminfo: memFree=1128256/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=64.25
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 341 9561 0 0 0 0 6416 9 16 0 1 0 236077786 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6966/statm: 1340 241 197 169 0 51 0
[pid=6970] ppid=6966 vsize=181988 CPUtime=1057.37
/proc/6970/stat : 6970 (minisat) R 6966 6966 6640 0 -1 4194304 45205 0 0 0 105694 43 0 0 25 0 1 0 236084216 186355712 45189 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/6970/statm: 45497 45189 77 170 0 45325 0
Current children cumulated CPU time (s) 1121.62
Current children cumulated vsize (KiB) 187348

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 6970
/proc/meminfo: memFree=1127744/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=64.25
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 341 9561 0 0 0 0 6416 9 16 0 1 0 236077786 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6966/statm: 1340 241 197 169 0 51 0
[pid=6970] ppid=6966 vsize=182384 CPUtime=1117.34
/proc/6970/stat : 6970 (minisat) R 6966 6966 6640 0 -1 4194304 45281 0 0 0 111691 43 0 0 25 0 1 0 236084216 186761216 45265 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 1 0 0
/proc/6970/statm: 45596 45265 77 170 0 45424 0
Current children cumulated CPU time (s) 1181.59
Current children cumulated vsize (KiB) 187744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 6970
/proc/meminfo: memFree=1127744/2055920 swapFree=4162568/4192956
[pid=6966] ppid=6964 vsize=5360 CPUtime=64.25
/proc/6966/stat : 6966 (run.sh) S 6964 6966 6640 0 -1 4194304 341 9561 0 0 0 0 6416 9 16 0 1 0 236077786 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6966/statm: 1340 241 197 169 0 51 0
[pid=6970] ppid=6966 vsize=182384 CPUtime=1135.84
/proc/6970/stat : 6970 (minisat) R 6966 6966 6640 0 -1 4194304 45283 0 0 0 113541 43 0 0 25 0 1 0 236084216 186761216 45267 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/6970/statm: 45596 45267 77 170 0 45424 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 187744

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 6966 and gives
#  childrusage.ru_utime.tv_sec=64
#  childrusage.ru_utime.tv_usec=167245
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=100984
# CPU time returned by wait4() is 64.2682
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.81
CPU time (s): 1200.09
CPU user time (s): 1199.57
CPU system time (s): 0.52
CPU usage (%): 99.9398
Max. virtual memory (cumulated for all children) (KiB): 187744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 64.1672
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9902
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= 233

runsolver used 0.996848 second user time and 3.38149 second system time

The end

Launcher Data 

Begin job on node80 at 2009-05-12 00:21:28
IDJOB=1796786
IDBENCH=70817
IDSOLVER=647
FILE ID=node80/1796786-1242080488
PBS_JOBID= 9277657
Free space on /tmp= 66032 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor064.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796786-1242080488/watcher-1796786-1242080488 -o /tmp/evaluation-result-1796786-1242080488/solver-1796786-1242080488 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796786-1242080488.cnf HOME

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

MD5SUM BENCH= 902b28046d424b16042ca612ddad48e0
RANDOM SEED=1496118055

node80.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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1319024 kB
Buffers:         76156 kB
Cached:         558028 kB
SwapCached:      25212 kB
Active:         228696 kB
Inactive:       432896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1319024 kB
SwapTotal:     4192956 kB
SwapFree:      4162568 kB
Dirty:            3888 kB
Writeback:           0 kB
Mapped:          13504 kB
Slab:            61272 kB
Committed_AS:   832844 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= 66020 MiB
End job on node80 at 2009-05-12 00:41:31