Trace number 1796742

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) 1200.02 1200.71

General information on the benchmark

NameAPPLICATIONS/bitverif/
smulo/smulo128.cnf
MD5SUMc5685247c8f21e8da88f42049fffdb13
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 variables188473
Number of clauses564650
Sum of the clauses size1317514
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2376432
Number of clauses of size 3188216
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 7
79.93/80.09	#LEARNT CLAUSES 0
80.43/80.54	done !
80.43/80.54	c Now, SatElite...
80.43/80.54	c Parsing...
80.47/81.14	c ==============================================================================
80.47/81.14	c |           |     ORIGINAL     |              LEARNT              |          |
80.47/81.14	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
80.47/81.14	c ==============================================================================
80.47/81.14	c |         0 |  564639  1317359 |  169391       0        0     nan |  0.000 % |
84.20/84.32	c |         0 |  423107  1190209 |      --       0       --      -- |     --   | -141532/-127150
84.20/84.32	c ==============================================================================
84.20/84.32	c Result  :   #vars: 97635   #clauses: 423107   #literals: 1190209
84.20/84.32	c CPU time:   3.57746 s
84.20/84.32	c ==============================================================================
84.91/85.08	c SatElite is done !
84.91/85.08	c Calling MINISAT
84.91/85.09	This is MiniSat 2.0 beta
84.91/85.09	WARNING: for repeatability, setting FPU to use double precision
84.91/85.09	============================[ Problem Statistics ]=============================
84.91/85.09	|                                                                             |
84.91/85.09	|  Number of variables:  97635                                                |
84.91/85.09	|  Number of clauses:    423107                                               |
85.00/85.34	|  Parsing time:         0.22         s                                       |
85.00/85.35	============================[ Search Statistics ]==============================
85.00/85.35	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
85.00/85.35	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
85.00/85.35	===============================================================================
85.00/85.35	|         0 |   97635   423107  1190209 |   141035        0    nan |  0.000 % |
85.00/85.45	|       101 |   97635   423107  1190209 |   155139      101     21 |  0.000 % |
86.59/86.75	|       252 |   97635   423107  1190209 |   170653      252    167 |  0.000 % |
99.19/99.33	|       477 |   97635   423107  1190209 |   187718      477    111 |  0.000 % |
228.50/228.72	|       814 |   97635   423107  1190209 |   206490      814    181 |  0.000 % |
242.69/242.95	|      1320 |   97635   423107  1190209 |   227139     1320    210 |  0.000 % |
261.48/261.80	|      2080 |   97635   423107  1190209 |   249853     2080    196 |  0.000 % |
267.17/267.43	|      3220 |   97635   423107  1190209 |   274838     3220    156 |  0.000 % |
276.36/276.62	|      4932 |   97635   423107  1190209 |   302322     4932    125 |  0.000 % |
282.57/282.88	|      7494 |   97635   423107  1190209 |   332554     7494    217 |  0.000 % |
302.55/302.88	|     11340 |   97635   423107  1190209 |   365810    11340    263 |  0.000 % |
308.25/308.50	|     17107 |   97635   423107  1190209 |   402391    17107    224 |  0.000 % |
313.35/313.62	|     25757 |   97635   423107  1190209 |   442630    25757    163 |  0.000 % |
324.75/325.01	|     38731 |   97635   423107  1190209 |   486893    38731    148 |  0.000 % |
408.90/409.28	|     58193 |   97635   423107  1190209 |   535582    58193    144 |  0.000 % |
484.97/485.33	|     87385 |   97635   423107  1190209 |   589140    87385    156 |  0.000 % |
607.60/608.08	|    131175 |   97635   423107  1190209 |   648055   131175    140 |  0.000 % |
691.16/691.60	|    196860 |   97635   423107  1190209 |   712860   196860    142 |  0.000 % |
913.05/913.63	|    295387 |   97635   423107  1190209 |   784146   295387    132 |  0.000 % |
1107.66/1108.31	|    443177 |   97635   423107  1190209 |   862561   443177    118 |  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-1796742-1242079652/watcher-1796742-1242079652 -o /tmp/evaluation-result-1796742-1242079652/solver-1796742-1242079652 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796742-1242079652.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 3684
/proc/meminfo: memFree=1955272/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=0
/proc/3684/stat : 3684 (run.sh) R 3682 3684 3302 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 235998314 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 253307185823 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3684/statm: 1340 236 195 169 0 51 0
[pid=3685] ppid=3684 vsize=2124 CPUtime=0
/proc/3685/stat : 3685 (revival) R 3684 3684 3302 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235998314 2174976 252 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/3685/statm: 531 259 81 6 0 169 0

[startup+0.088252 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3684
/proc/meminfo: memFree=1955272/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=0
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235998314 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3684/statm: 1340 237 196 169 0 51 0
[pid=3685] ppid=3684 vsize=22820 CPUtime=0.08
/proc/3685/stat : 3685 (revival) R 3684 3684 3302 0 -1 4194304 5223 0 0 0 6 2 0 0 19 0 1 0 235998314 23367680 5186 1992294400 134512640 134537284 4294956368 18446744073709551615 10462843 0 0 4096 0 0 0 0 17 0 0 0
/proc/3685/statm: 5705 5187 82 6 0 5343 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 28180

[startup+0.101253 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3684
/proc/meminfo: memFree=1955272/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=0
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235998314 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3684/statm: 1340 237 196 169 0 51 0
[pid=3685] ppid=3684 vsize=27344 CPUtime=0.09
/proc/3685/stat : 3685 (revival) R 3684 3684 3302 0 -1 4194304 5718 0 0 0 7 2 0 0 19 0 1 0 235998314 28000256 5681 1992294400 134512640 134537284 4294956368 18446744073709551615 134526288 0 0 4096 0 0 0 0 17 0 0 0
/proc/3685/statm: 6836 5683 82 6 0 6474 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32704

[startup+0.301287 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3684
/proc/meminfo: memFree=1955272/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=0
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235998314 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3684/statm: 1340 237 196 169 0 51 0
[pid=3685] ppid=3684 vsize=37824 CPUtime=0.29
/proc/3685/stat : 3685 (revival) R 3684 3684 3302 0 -1 4194304 10402 0 0 0 25 4 0 0 21 0 1 50000 235998314 38731776 7889 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3685/statm: 9456 7889 85 6 0 9094 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43184

[startup+0.701356 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3684
/proc/meminfo: memFree=1955272/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=0
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235998314 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3684/statm: 1340 237 196 169 0 51 0
[pid=3685] ppid=3684 vsize=37824 CPUtime=0.69
/proc/3685/stat : 3685 (revival) R 3684 3684 3302 0 -1 4194304 10402 0 0 0 65 4 0 0 25 0 1 50000 235998314 38731776 7889 1992294400 134512640 134537284 4294956368 18446744073709551615 134523572 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3685/statm: 9456 7889 85 6 0 9094 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43184

[startup+1.50149 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3686
/proc/meminfo: memFree=1923448/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=0
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235998314 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3684/statm: 1340 237 196 169 0 51 0
[pid=3685] ppid=3684 vsize=37824 CPUtime=1.49
/proc/3685/stat : 3685 (revival) R 3684 3684 3302 0 -1 4194304 10402 0 0 0 145 4 0 0 25 0 1 50000 235998314 38731776 7889 1992294400 134512640 134537284 4294956368 18446744073709551615 134523942 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3685/statm: 9456 7889 85 6 0 9094 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43184

[startup+3.10177 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3686
/proc/meminfo: memFree=1923320/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=0
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235998314 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3684/statm: 1340 237 196 169 0 51 0
[pid=3685] ppid=3684 vsize=37824 CPUtime=3.09
/proc/3685/stat : 3685 (revival) R 3684 3684 3302 0 -1 4194304 10402 0 0 0 305 4 0 0 25 0 1 50000 235998314 38731776 7889 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3685/statm: 9456 7889 85 6 0 9094 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43184

[startup+6.30131 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3686
/proc/meminfo: memFree=1923192/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=0
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235998314 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3684/statm: 1340 237 196 169 0 51 0
[pid=3685] ppid=3684 vsize=37824 CPUtime=6.29
/proc/3685/stat : 3685 (revival) R 3684 3684 3302 0 -1 4194304 10407 0 0 0 625 4 0 0 25 0 1 50000 235998314 38731776 7894 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3685/statm: 9456 7894 85 6 0 9094 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43184

[startup+12.7024 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3686
/proc/meminfo: memFree=1923256/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=0
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235998314 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3684/statm: 1340 237 196 169 0 51 0
[pid=3685] ppid=3684 vsize=37824 CPUtime=12.69
/proc/3685/stat : 3685 (revival) R 3684 3684 3302 0 -1 4194304 10412 0 0 0 1265 4 0 0 25 0 1 50000 235998314 38731776 7899 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3685/statm: 9456 7899 85 6 0 9094 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43184

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3686
/proc/meminfo: memFree=1923384/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=0
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235998314 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3684/statm: 1340 237 196 169 0 51 0
[pid=3685] ppid=3684 vsize=37824 CPUtime=25.48
/proc/3685/stat : 3685 (revival) R 3684 3684 3302 0 -1 4194304 10412 0 0 0 2544 4 0 0 25 0 1 50000 235998314 38731776 7899 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3685/statm: 9456 7899 85 6 0 9094 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43184

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3686
/proc/meminfo: memFree=1923448/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=0
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235998314 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3684/statm: 1340 237 196 169 0 51 0
[pid=3685] ppid=3684 vsize=37824 CPUtime=51.05
/proc/3685/stat : 3685 (revival) R 3684 3684 3302 0 -1 4194304 10413 0 0 0 5101 4 0 0 25 0 1 50000 235998314 38731776 7900 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3685/statm: 9456 7900 85 6 0 9094 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 43184

[startup+102.306 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 3688
/proc/meminfo: memFree=1902008/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=85
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 341 35276 0 0 0 0 8467 33 16 0 1 0 235998314 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3684/statm: 1340 241 197 169 0 51 0
[pid=3688] ppid=3684 vsize=28480 CPUtime=17.19
/proc/3688/stat : 3688 (minisat) R 3684 3684 3302 0 -1 4194304 6587 0 0 0 1716 3 0 0 25 0 1 0 236006823 29163520 6571 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/3688/statm: 7120 6571 77 170 0 6948 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 33840

[startup+162.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 3688
/proc/meminfo: memFree=1901752/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=85
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 341 35276 0 0 0 0 8467 33 16 0 1 0 235998314 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3684/statm: 1340 241 197 169 0 51 0
[pid=3688] ppid=3684 vsize=28752 CPUtime=77.12
/proc/3688/stat : 3688 (minisat) R 3684 3684 3302 0 -1 4194304 6663 0 0 0 7708 4 0 0 25 0 1 0 236006823 29442048 6647 1992294400 134512640 135212939 4294956240 18446744073709551615 134529693 0 0 4096 3 0 0 0 17 0 0 0
/proc/3688/statm: 7188 6647 77 170 0 7016 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 34112

[startup+222.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 3688
/proc/meminfo: memFree=1901688/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=85
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 341 35276 0 0 0 0 8467 33 16 0 1 0 235998314 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3684/statm: 1340 241 197 169 0 51 0
[pid=3688] ppid=3684 vsize=28888 CPUtime=137.1
/proc/3688/stat : 3688 (minisat) R 3684 3684 3302 0 -1 4194304 6691 0 0 0 13706 4 0 0 25 0 1 0 236006823 29581312 6675 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/3688/statm: 7222 6675 77 170 0 7050 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 34248

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3688
/proc/meminfo: memFree=1896504/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=85
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 341 35276 0 0 0 0 8467 33 16 0 1 0 235998314 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3684/statm: 1340 241 197 169 0 51 0
[pid=3688] ppid=3684 vsize=34732 CPUtime=197.07
/proc/3688/stat : 3688 (minisat) R 3684 3684 3302 0 -1 4194304 8208 0 0 0 19702 5 0 0 25 0 1 0 236006823 35565568 8161 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/3688/statm: 8683 8161 77 170 0 8511 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 40092

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3688
/proc/meminfo: memFree=1872056/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=85
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 341 35276 0 0 0 0 8467 33 16 0 1 0 235998314 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3684/statm: 1340 241 197 169 0 51 0
[pid=3688] ppid=3684 vsize=58408 CPUtime=257.03
/proc/3688/stat : 3688 (minisat) R 3684 3684 3302 0 -1 4194304 14112 0 0 0 25693 10 0 0 25 0 1 0 236006823 59809792 14065 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/3688/statm: 14602 14065 77 170 0 14430 0
Current children cumulated CPU time (s) 342.03

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

/proc/3688/statm: 25919 25331 77 170 0 25747 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 109036

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3688
/proc/meminfo: memFree=1804088/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=85
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 341 35276 0 0 0 0 8467 33 16 0 1 0 235998314 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3684/statm: 1340 241 197 169 0 51 0
[pid=3688] ppid=3684 vsize=126348 CPUtime=556.89
/proc/3688/stat : 3688 (minisat) R 3684 3684 3302 0 -1 4194304 31050 0 0 0 55660 29 0 0 25 0 1 0 236006823 129380352 31003 1992294400 134512640 135212939 4294956240 18446744073709551615 134527136 0 0 4096 3 0 0 0 17 0 0 0
/proc/3688/statm: 31587 31003 77 170 0 31415 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 131708

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3688
/proc/meminfo: memFree=1781688/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=85
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 341 35276 0 0 0 0 8467 33 16 0 1 0 235998314 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3684/statm: 1340 241 197 169 0 51 0
[pid=3688] ppid=3684 vsize=148768 CPUtime=616.85
/proc/3688/stat : 3688 (minisat) R 3684 3684 3302 0 -1 4194304 36647 0 0 0 61649 36 0 0 25 0 1 0 236006823 152338432 36600 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3688/statm: 37192 36600 77 170 0 37020 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 154128

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3688
/proc/meminfo: memFree=1773752/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=85
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 341 35276 0 0 0 0 8467 33 16 0 1 0 235998314 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3684/statm: 1340 241 197 169 0 51 0
[pid=3688] ppid=3684 vsize=156700 CPUtime=676.82
/proc/3688/stat : 3688 (minisat) R 3684 3684 3302 0 -1 4194304 38576 0 0 0 67645 37 0 0 25 0 1 0 236006823 160460800 38529 1992294400 134512640 135212939 4294956240 18446744073709551615 134529389 0 0 4096 3 0 0 0 17 0 0 0
/proc/3688/statm: 39175 38529 77 170 0 39003 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 162060

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3688
/proc/meminfo: memFree=1767544/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=85
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 341 35276 0 0 0 0 8467 33 16 0 1 0 235998314 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3684/statm: 1340 241 197 169 0 51 0
[pid=3688] ppid=3684 vsize=163036 CPUtime=736.8
/proc/3688/stat : 3688 (minisat) R 3684 3684 3302 0 -1 4194304 40147 0 0 0 73641 39 0 0 25 0 1 0 236006823 166948864 40100 1992294400 134512640 135212939 4294956240 18446744073709551615 134529675 0 0 4096 3 0 0 0 17 0 0 0
/proc/3688/statm: 40759 40100 77 170 0 40587 0
Current children cumulated CPU time (s) 821.8
Current children cumulated vsize (KiB) 168396

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3688
/proc/meminfo: memFree=1744568/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=85
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 341 35276 0 0 0 0 8467 33 16 0 1 0 235998314 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3684/statm: 1340 241 197 169 0 51 0
[pid=3688] ppid=3684 vsize=185644 CPUtime=796.77
/proc/3688/stat : 3688 (minisat) R 3684 3684 3302 0 -1 4194304 45848 0 0 0 79632 45 0 0 25 0 1 0 236006823 190099456 45801 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3688/statm: 46411 45801 77 170 0 46239 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 191004

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3688
/proc/meminfo: memFree=1724408/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=85
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 341 35276 0 0 0 0 8467 33 16 0 1 0 235998314 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3684/statm: 1340 241 197 169 0 51 0
[pid=3688] ppid=3684 vsize=206372 CPUtime=856.75
/proc/3688/stat : 3688 (minisat) R 3684 3684 3302 0 -1 4194304 50926 0 0 0 85626 49 0 0 25 0 1 0 236006823 211324928 50879 1992294400 134512640 135212939 4294956240 18446744073709551615 134536667 0 0 4096 3 0 0 0 17 0 0 0
/proc/3688/statm: 51593 50879 77 170 0 51421 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 211732

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3688
/proc/meminfo: memFree=1703672/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=85
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 341 35276 0 0 0 0 8467 33 16 0 1 0 235998314 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3684/statm: 1340 241 197 169 0 51 0
[pid=3688] ppid=3684 vsize=226800 CPUtime=916.72
/proc/3688/stat : 3688 (minisat) R 3684 3684 3302 0 -1 4194304 56057 0 0 0 91618 54 0 0 25 0 1 0 236006823 232243200 56010 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/3688/statm: 56700 56010 77 170 0 56528 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 232160

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3688
/proc/meminfo: memFree=1685624/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=85
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 341 35276 0 0 0 0 8467 33 16 0 1 0 235998314 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3684/statm: 1340 241 197 169 0 51 0
[pid=3688] ppid=3684 vsize=244800 CPUtime=976.68
/proc/3688/stat : 3688 (minisat) R 3684 3684 3302 0 -1 4194304 60584 0 0 0 97610 58 0 0 25 0 1 0 236006823 250675200 60537 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3688/statm: 61200 60537 77 170 0 61028 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 250160

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3688
/proc/meminfo: memFree=1670200/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=85
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 341 35276 0 0 0 0 8467 33 16 0 1 0 235998314 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3684/statm: 1340 241 197 169 0 51 0
[pid=3688] ppid=3684 vsize=260264 CPUtime=1036.66
/proc/3688/stat : 3688 (minisat) R 3684 3684 3302 0 -1 4194304 64428 0 0 0 103605 61 0 0 25 0 1 0 236006823 266510336 64381 1992294400 134512640 135212939 4294956240 18446744073709551615 134529673 0 0 4096 3 0 0 0 17 0 0 0
/proc/3688/statm: 65066 64381 77 170 0 64894 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 265624

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3688
/proc/meminfo: memFree=1644408/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=85
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 341 35276 0 0 0 0 8467 33 16 0 1 0 235998314 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3684/statm: 1340 241 197 169 0 51 0
[pid=3688] ppid=3684 vsize=287092 CPUtime=1096.63
/proc/3688/stat : 3688 (minisat) R 3684 3684 3302 0 -1 4194304 70935 0 0 0 109596 67 0 0 25 0 1 0 236006823 293982208 70888 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3688/statm: 71773 70888 77 170 0 71601 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 292452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3688
/proc/meminfo: memFree=1639544/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=85
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 341 35276 0 0 0 0 8467 33 16 0 1 0 235998314 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3684/statm: 1340 241 197 169 0 51 0
[pid=3688] ppid=3684 vsize=291316 CPUtime=1115.02
/proc/3688/stat : 3688 (minisat) R 3684 3684 3302 0 -1 4194304 72021 0 0 0 111434 68 0 0 25 0 1 0 236006823 298307584 71974 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/3688/statm: 72829 71974 77 170 0 72657 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 296676

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3688
/proc/meminfo: memFree=1639544/2055920 swapFree=4171952/4192956
[pid=3684] ppid=3682 vsize=5360 CPUtime=85
/proc/3684/stat : 3684 (run.sh) S 3682 3684 3302 0 -1 4194304 341 35276 0 0 0 0 8467 33 16 0 1 0 235998314 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3684/statm: 1340 241 197 169 0 51 0
[pid=3688] ppid=3684 vsize=291316 CPUtime=1115.02
/proc/3688/stat : 3688 (minisat) R 3684 3684 3302 0 -1 4194304 72021 0 0 0 111434 68 0 0 25 0 1 0 236006823 298307584 71974 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/3688/statm: 72829 71974 77 170 0 72657 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 296676

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3684 and gives
#  childrusage.ru_utime.tv_sec=84
#  childrusage.ru_utime.tv_usec=679126
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=339948
# CPU time returned by wait4() is 85.0191
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.02
CPU user time (s): 1199.01
CPU system time (s): 1.01
CPU usage (%): 99.9423
Max. virtual memory (cumulated for all children) (KiB): 296676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 84.6791
system time used= 0.339948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35617
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= 308

runsolver used 0.932858 second user time and 3.44548 second system time

The end

Launcher Data 

Begin job on node25 at 2009-05-12 00:07:33
IDJOB=1796742
IDBENCH=70789
IDSOLVER=647
FILE ID=node25/1796742-1242079652
PBS_JOBID= 9277599
Free space on /tmp= 66088 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/bitverif/smulo/smulo128.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796742-1242079652/watcher-1796742-1242079652 -o /tmp/evaluation-result-1796742-1242079652/solver-1796742-1242079652 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796742-1242079652.cnf HOME

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

MD5SUM BENCH= c5685247c8f21e8da88f42049fffdb13
RANDOM SEED=807691007

node25.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		: 3000.259
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		: 3000.259
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:       1955752 kB
Buffers:          2660 kB
Cached:          32884 kB
SwapCached:      14776 kB
Active:          41292 kB
Inactive:        10516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1955752 kB
SwapTotal:     4192956 kB
SwapFree:      4171952 kB
Dirty:           11320 kB
Writeback:           0 kB
Mapped:          14060 kB
Slab:            34380 kB
Committed_AS:   796564 kB
PageTables:       1484 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= 66060 MiB
End job on node25 at 2009-05-12 00:27:36