Trace number 1797361

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 1200.71

General information on the benchmark

Namemanol-pipe-c7nidw.cnf
MD5SUMcddc29f8f256e39e02d9b418f68e802c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark234.249
Satisfiable
(Un)Satisfiability was proved
Number of variables169072
Number of clauses501421
Sum of the clauses size1169981
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2334280
Number of clauses of size 3167140
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 9
83.45/83.55	#LEARNT CLAUSES 92
83.85/83.92	done !
83.85/83.92	c Now, SatElite...
83.85/83.92	c Parsing...
83.87/84.41	c ==============================================================================
83.87/84.41	c |           |     ORIGINAL     |              LEARNT              |          |
83.87/84.41	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
83.87/84.41	c ==============================================================================
83.87/84.41	c |         0 |  465250  1077940 |  139574       0        0     nan |  0.000 % |
87.03/87.19	c |         0 |  182710   716600 |      --       0       --      -- |     --   | -282540/-361340
87.03/87.19	c ==============================================================================
87.03/87.19	c Result  :   #vars: 24414   #clauses: 182710   #literals: 716600
87.03/87.19	c CPU time:   3.09253 s
87.03/87.19	c ==============================================================================
87.53/87.60	c SatElite is done !
87.53/87.60	c Calling MINISAT
87.53/87.60	This is MiniSat 2.0 beta
87.53/87.60	WARNING: for repeatability, setting FPU to use double precision
87.53/87.60	============================[ Problem Statistics ]=============================
87.53/87.60	|                                                                             |
87.53/87.60	|  Number of variables:  24414                                                |
87.53/87.60	|  Number of clauses:    182710                                               |
87.54/87.73	|  Parsing time:         0.12         s                                       |
87.54/87.74	============================[ Search Statistics ]==============================
87.54/87.74	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
87.54/87.74	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
87.54/87.74	===============================================================================
87.54/87.74	|         0 |   24414   182710   716600 |    60903        0    nan |  0.000 % |
87.54/87.77	|       102 |   24411   182710   716600 |    66993      101      9 |  0.012 % |
87.54/87.80	|       252 |   24411   182710   716600 |    73693      251     11 |  0.012 % |
87.54/87.84	|       477 |   24411   182710   716600 |    81062      476     12 |  0.012 % |
87.83/87.91	|       815 |   24411   182710   716600 |    89168      814     11 |  0.012 % |
87.83/87.96	|      1323 |   24411   182710   716600 |    98085     1322     18 |  0.012 % |
88.02/88.16	|      2082 |   24411   182710   716600 |   107893     2081     18 |  0.012 % |
88.22/88.32	|      3223 |   24409   182710   716600 |   118683     3221     17 |  0.229 % |
88.42/88.53	|      4932 |   24358   182401   715271 |   130551     4731     17 |  0.229 % |
88.62/88.76	|      7494 |   24358   182401   715271 |   143606     7293     24 |  0.229 % |
88.92/89.01	|     11339 |   24358   182401   715271 |   157967    11138     23 |  0.229 % |
89.32/89.48	|     17110 |   24358   182401   715271 |   173764    16909     28 |  0.229 % |
90.13/90.21	|     25760 |   24358   182401   715271 |   191140    25559     30 |  0.229 % |
91.31/91.46	|     38734 |   24358   182401   715271 |   210254    38533     29 |  0.229 % |
92.92/93.07	|     58196 |   24326   181935   713341 |   231280    57960     27 |  0.360 % |
98.31/98.46	|     87390 |   24326   181935   713341 |   254408    87154     35 |  0.360 % |
105.01/105.17	|    131180 |   24326   181935   713341 |   279849   130944     33 |  0.360 % |
119.60/119.78	|    196865 |   24319   181800   712940 |   307834   196619     35 |  0.389 % |
151.69/151.82	|    295391 |   24317   181791   712896 |   338617   292747     36 |  0.397 % |
182.48/182.68	|    443182 |   24303   181629   712404 |   372479   117021     33 |  0.463 % |
246.26/246.43	|    664865 |   24222   180576   707590 |   409727   337185     35 |  0.795 % |
337.51/337.72	|    997390 |   24213   180342   706713 |   450699   273141     37 |  0.823 % |
490.92/491.26	|   1496178 |   24201   180260   706326 |   495769   325218     34 |  0.872 % |
794.18/794.66	|   2244361 |   24201   180260   706326 |   545346   110506     41 |  0.872 % |

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-1797361-1242089548/watcher-1797361-1242089548 -o /tmp/evaluation-result-1797361-1242089548/solver-1797361-1242089548 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797361-1242089548.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 4474
/proc/meminfo: memFree=1295912/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=0
/proc/4474/stat : 4474 (run.sh) R 4472 4474 4374 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 236980809 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 231962372767 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/4474/statm: 1340 236 195 169 0 51 0
[pid=4475] ppid=4474 vsize=2124 CPUtime=0
/proc/4475/stat : 4475 (revival) R 4474 4474 4374 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 236980809 2174976 259 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/4475/statm: 659 261 81 6 0 297 0

[startup+0.0676991 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4474
/proc/meminfo: memFree=1295912/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=0
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236980809 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4474/statm: 1340 237 196 169 0 51 0
[pid=4475] ppid=4474 vsize=19044 CPUtime=0.06
/proc/4475/stat : 4475 (revival) R 4474 4474 4374 0 -1 4194304 4164 0 0 0 4 2 0 0 19 0 1 0 236980809 19501056 4120 1992294400 134512640 134537284 4294956368 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 0 0 0
/proc/4475/statm: 4761 4121 82 6 0 4399 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 24404

[startup+0.101703 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4474
/proc/meminfo: memFree=1295912/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=0
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236980809 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4474/statm: 1340 237 196 169 0 51 0
[pid=4475] ppid=4474 vsize=26188 CPUtime=0.09
/proc/4475/stat : 4475 (revival) R 4474 4474 4374 0 -1 4194304 5400 0 0 0 7 2 0 0 19 0 1 0 236980809 26816512 5356 1992294400 134512640 134537284 4294956368 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 0 0 0
/proc/4475/statm: 6547 5358 82 6 0 6185 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31548

[startup+0.301729 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4474
/proc/meminfo: memFree=1295912/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=0
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236980809 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4474/statm: 1340 237 196 169 0 51 0
[pid=4475] ppid=4474 vsize=36940 CPUtime=0.29
/proc/4475/stat : 4475 (revival) R 4474 4474 4374 0 -1 4194304 9582 0 0 0 25 4 0 0 21 0 1 50000 236980809 37826560 7361 1992294400 134512640 134537284 4294956368 18446744073709551615 134523887 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4475/statm: 9235 7361 85 6 0 8873 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42300

[startup+0.701784 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4474
/proc/meminfo: memFree=1295912/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=0
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236980809 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4474/statm: 1340 237 196 169 0 51 0
[pid=4475] ppid=4474 vsize=36940 CPUtime=0.69
/proc/4475/stat : 4475 (revival) R 4474 4474 4374 0 -1 4194304 9583 0 0 0 65 4 0 0 25 0 1 50000 236980809 37826560 7362 1992294400 134512640 134537284 4294956368 18446744073709551615 134523625 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4475/statm: 9235 7362 85 6 0 8873 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42300

[startup+1.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4476
/proc/meminfo: memFree=1266200/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=0
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236980809 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4474/statm: 1340 237 196 169 0 51 0
[pid=4475] ppid=4474 vsize=36940 CPUtime=1.48
/proc/4475/stat : 4475 (revival) R 4474 4474 4374 0 -1 4194304 9584 0 0 0 144 4 0 0 25 0 1 50000 236980809 37826560 7363 1992294400 134512640 134537284 4294956368 18446744073709551615 134523572 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4475/statm: 9235 7363 85 6 0 8873 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 42300

[startup+3.10111 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4476
/proc/meminfo: memFree=1266072/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=0
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236980809 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4474/statm: 1340 237 196 169 0 51 0
[pid=4475] ppid=4474 vsize=36940 CPUtime=3.08
/proc/4475/stat : 4475 (revival) R 4474 4474 4374 0 -1 4194304 9584 0 0 0 304 4 0 0 25 0 1 50000 236980809 37826560 7363 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4475/statm: 9235 7363 85 6 0 8873 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 42300

[startup+6.30154 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4476
/proc/meminfo: memFree=1265880/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=0
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236980809 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4474/statm: 1340 237 196 169 0 51 0
[pid=4475] ppid=4474 vsize=36940 CPUtime=6.28
/proc/4475/stat : 4475 (revival) R 4474 4474 4374 0 -1 4194304 9584 0 0 0 624 4 0 0 25 0 1 50000 236980809 37826560 7363 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4475/statm: 9235 7363 85 6 0 8873 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 42300

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4476
/proc/meminfo: memFree=1266072/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=0
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236980809 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4474/statm: 1340 237 196 169 0 51 0
[pid=4475] ppid=4474 vsize=36940 CPUtime=12.68
/proc/4475/stat : 4475 (revival) R 4474 4474 4374 0 -1 4194304 9585 0 0 0 1264 4 0 0 25 0 1 50000 236980809 37826560 7364 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4475/statm: 9235 7364 85 6 0 8873 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 42300

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4476
/proc/meminfo: memFree=1266200/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=0
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236980809 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4474/statm: 1340 237 196 169 0 51 0
[pid=4475] ppid=4474 vsize=36940 CPUtime=25.47
/proc/4475/stat : 4475 (revival) R 4474 4474 4374 0 -1 4194304 9585 0 0 0 2543 4 0 0 25 0 1 50000 236980809 37826560 7364 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4475/statm: 9235 7364 85 6 0 8873 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 42300

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4476
/proc/meminfo: memFree=1266200/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=0
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236980809 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4474/statm: 1340 237 196 169 0 51 0
[pid=4475] ppid=4474 vsize=36940 CPUtime=51.06
/proc/4475/stat : 4475 (revival) R 4474 4474 4374 0 -1 4194304 9585 0 0 0 5102 4 0 0 25 0 1 50000 236980809 37826560 7364 1992294400 134512640 134537284 4294956368 18446744073709551615 134523932 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4475/statm: 9235 7364 85 6 0 8873 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 42300

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4478
/proc/meminfo: memFree=1238680/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=87.54
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 341 29702 0 0 0 0 8727 27 16 0 1 0 236980809 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4474/statm: 1340 241 197 169 0 51 0
[pid=4478] ppid=4474 vsize=32128 CPUtime=14.68
/proc/4478/stat : 4478 (minisat) R 4474 4474 4374 0 -1 4194304 7833 0 0 0 1463 5 0 0 25 0 1 0 236989569 32899072 7817 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4478/statm: 8032 7817 77 170 0 7860 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 37488

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4478
/proc/meminfo: memFree=1198552/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=87.54
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 341 29702 0 0 0 0 8727 27 16 0 1 0 236980809 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4474/statm: 1340 241 197 169 0 51 0
[pid=4478] ppid=4474 vsize=73356 CPUtime=74.65
/proc/4478/stat : 4478 (minisat) R 4474 4474 4374 0 -1 4194304 17976 0 0 0 7453 12 0 0 25 0 1 0 236989569 75116544 17960 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4478/statm: 18339 17960 77 170 0 18167 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 78716

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4478
/proc/meminfo: memFree=1196440/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=87.54
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 341 29702 0 0 0 0 8727 27 16 0 1 0 236980809 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4474/statm: 1340 241 197 169 0 51 0
[pid=4478] ppid=4474 vsize=74824 CPUtime=134.62
/proc/4478/stat : 4478 (minisat) R 4474 4474 4374 0 -1 4194304 18360 0 0 0 13450 12 0 0 25 0 1 0 236989569 76619776 18344 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/4478/statm: 18706 18344 77 170 0 18534 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 80184

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4478
/proc/meminfo: memFree=1180568/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=87.54
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 341 29702 0 0 0 0 8727 27 16 0 1 0 236980809 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4474/statm: 1340 241 197 169 0 51 0
[pid=4478] ppid=4474 vsize=90456 CPUtime=194.59
/proc/4478/stat : 4478 (minisat) R 4474 4474 4374 0 -1 4194304 22333 0 0 0 19443 16 0 0 25 0 1 0 236989569 92626944 22317 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/4478/statm: 22614 22317 77 170 0 22442 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 95816

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4478
/proc/meminfo: memFree=1180568/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=87.54
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 341 29702 0 0 0 0 8727 27 16 0 1 0 236980809 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4474/statm: 1340 241 197 169 0 51 0
[pid=4478] ppid=4474 vsize=90456 CPUtime=254.57
/proc/4478/stat : 4478 (minisat) R 4474 4474 4374 0 -1 4194304 22341 0 0 0 25441 16 0 0 25 0 1 0 236989569 92626944 22325 1992294400 134512640 135212939 4294956240 18446744073709551615 134526800 0 0 4096 3 0 0 0 17 0 0 0
/proc/4478/statm: 22614 22325 77 170 0 22442 0
Current children cumulated CPU time (s) 342.11

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

/proc/4478/statm: 28735 28218 77 170 0 28563 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 120300

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4484
/proc/meminfo: memFree=1156952/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=87.54
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 341 29702 0 0 0 0 8727 27 16 0 1 0 236980809 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4474/statm: 1340 241 197 169 0 51 0
[pid=4478] ppid=4474 vsize=114940 CPUtime=554.42
/proc/4478/stat : 4478 (minisat) R 4474 4474 4374 0 -1 4194304 28236 0 0 0 55420 22 0 0 25 0 1 0 236989569 117698560 28220 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4478/statm: 28735 28220 77 170 0 28563 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 120300

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4484
/proc/meminfo: memFree=1156888/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=87.54
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 341 29702 0 0 0 0 8727 27 16 0 1 0 236980809 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4474/statm: 1340 241 197 169 0 51 0
[pid=4478] ppid=4474 vsize=114940 CPUtime=614.39
/proc/4478/stat : 4478 (minisat) R 4474 4474 4374 0 -1 4194304 28236 0 0 0 61417 22 0 0 25 0 1 0 236989569 117698560 28220 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4478/statm: 28735 28220 77 170 0 28563 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 120300

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4484
/proc/meminfo: memFree=1141912/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=87.54
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 341 29702 0 0 0 0 8727 27 16 0 1 0 236980809 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4474/statm: 1340 241 197 169 0 51 0
[pid=4478] ppid=4474 vsize=130048 CPUtime=674.36
/proc/4478/stat : 4478 (minisat) R 4474 4474 4374 0 -1 4194304 32001 0 0 0 67410 26 0 0 25 0 1 0 236989569 133169152 31985 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4478/statm: 32512 31985 77 170 0 32340 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 135408

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4484
/proc/meminfo: memFree=1137432/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=87.54
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 341 29702 0 0 0 0 8727 27 16 0 1 0 236980809 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4474/statm: 1340 241 197 169 0 51 0
[pid=4478] ppid=4474 vsize=134416 CPUtime=734.32
/proc/4478/stat : 4478 (minisat) R 4474 4474 4374 0 -1 4194304 33099 0 0 0 73405 27 0 0 25 0 1 0 236989569 137641984 33083 1992294400 134512640 135212939 4294956240 18446744073709551615 134526829 0 0 4096 3 0 0 0 17 0 0 0
/proc/4478/statm: 33604 33083 77 170 0 33432 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 139776

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4484
/proc/meminfo: memFree=1137432/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=87.54
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 341 29702 0 0 0 0 8727 27 16 0 1 0 236980809 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4474/statm: 1340 241 197 169 0 51 0
[pid=4478] ppid=4474 vsize=134416 CPUtime=794.3
/proc/4478/stat : 4478 (minisat) R 4474 4474 4374 0 -1 4194304 33101 0 0 0 79403 27 0 0 25 0 1 0 236989569 137641984 33085 1992294400 134512640 135212939 4294956240 18446744073709551615 134530451 0 0 4096 3 0 0 0 17 0 0 0
/proc/4478/statm: 33604 33085 77 170 0 33432 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 139776

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4484
/proc/meminfo: memFree=1137432/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=87.54
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 341 29702 0 0 0 0 8727 27 16 0 1 0 236980809 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4474/statm: 1340 241 197 169 0 51 0
[pid=4478] ppid=4474 vsize=134416 CPUtime=854.27
/proc/4478/stat : 4478 (minisat) R 4474 4474 4374 0 -1 4194304 33101 0 0 0 85400 27 0 0 25 0 1 0 236989569 137641984 33085 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/4478/statm: 33604 33085 77 170 0 33432 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 139776

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4484
/proc/meminfo: memFree=1133336/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=87.54
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 341 29702 0 0 0 0 8727 27 16 0 1 0 236980809 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4474/statm: 1340 241 197 169 0 51 0
[pid=4478] ppid=4474 vsize=138588 CPUtime=914.24
/proc/4478/stat : 4478 (minisat) R 4474 4474 4374 0 -1 4194304 34130 0 0 0 91396 28 0 0 25 0 1 0 236989569 141914112 34114 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4478/statm: 34647 34114 77 170 0 34475 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 143948

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4484
/proc/meminfo: memFree=1128152/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=87.54
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 341 29702 0 0 0 0 8727 27 16 0 1 0 236980809 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4474/statm: 1340 241 197 169 0 51 0
[pid=4478] ppid=4474 vsize=144012 CPUtime=974.22
/proc/4478/stat : 4478 (minisat) R 4474 4474 4374 0 -1 4194304 35430 0 0 0 97393 29 0 0 25 0 1 0 236989569 147468288 35414 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4478/statm: 36003 35414 77 170 0 35831 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 149372

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4484
/proc/meminfo: memFree=1102680/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=87.54
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 341 29702 0 0 0 0 8727 27 16 0 1 0 236980809 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4474/statm: 1340 241 197 169 0 51 0
[pid=4478] ppid=4474 vsize=169260 CPUtime=1034.18
/proc/4478/stat : 4478 (minisat) R 4474 4474 4374 0 -1 4194304 41783 0 0 0 103382 36 0 0 25 0 1 0 236989569 173322240 41767 1992294400 134512640 135212939 4294956240 18446744073709551615 134535574 0 0 4096 3 0 0 0 17 0 0 0
/proc/4478/statm: 42315 41767 77 170 0 42143 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 174620

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4484
/proc/meminfo: memFree=1102680/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=87.54
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 341 29702 0 0 0 0 8727 27 16 0 1 0 236980809 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4474/statm: 1340 241 197 169 0 51 0
[pid=4478] ppid=4474 vsize=169260 CPUtime=1094.15
/proc/4478/stat : 4478 (minisat) R 4474 4474 4374 0 -1 4194304 41785 0 0 0 109379 36 0 0 25 0 1 0 236989569 173322240 41769 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/4478/statm: 42315 41769 77 170 0 42143 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 174620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4484
/proc/meminfo: memFree=1102680/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=87.54
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 341 29702 0 0 0 0 8727 27 16 0 1 0 236980809 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4474/statm: 1340 241 197 169 0 51 0
[pid=4478] ppid=4474 vsize=169260 CPUtime=1112.55
/proc/4478/stat : 4478 (minisat) R 4474 4474 4374 0 -1 4194304 41785 0 0 0 111219 36 0 0 25 0 1 0 236989569 173322240 41769 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4478/statm: 42315 41769 77 170 0 42143 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 174620

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 4484
/proc/meminfo: memFree=1102680/2055920 swapFree=4099528/4192956
[pid=4474] ppid=4472 vsize=5360 CPUtime=87.54
/proc/4474/stat : 4474 (run.sh) S 4472 4474 4374 0 -1 4194304 341 29702 0 0 0 0 8727 27 16 0 1 0 236980809 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4474/statm: 1340 241 197 169 0 51 0
[pid=4478] ppid=4474 vsize=169260 CPUtime=1112.55
/proc/4478/stat : 4478 (minisat) R 4474 4474 4374 0 -1 4194304 41785 0 0 0 111219 36 0 0 25 0 1 0 236989569 173322240 41769 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4478/statm: 42315 41769 77 170 0 42143 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 174620

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4474 and gives
#  childrusage.ru_utime.tv_sec=87
#  childrusage.ru_utime.tv_usec=280731
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=279957
# CPU time returned by wait4() is 87.5607
# 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): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1199.46
CPU system time (s): 0.63
CPU usage (%): 99.9481
Max. virtual memory (cumulated for all children) (KiB): 174620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 87.2807
system time used= 0.279957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30043
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= 203

runsolver used 1.20382 second user time and 3.17752 second system time

The end

Launcher Data 

Begin job on node71 at 2009-05-12 02:52:28
IDJOB=1797361
IDBENCH=71715
IDSOLVER=647
FILE ID=node71/1797361-1242089548
PBS_JOBID= 9277726
Free space on /tmp= 66468 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT_RACE06/manol-pipe-c7nidw.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797361-1242089548/watcher-1797361-1242089548 -o /tmp/evaluation-result-1797361-1242089548/solver-1797361-1242089548 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797361-1242089548.cnf HOME

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

MD5SUM BENCH= cddc29f8f256e39e02d9b418f68e802c
RANDOM SEED=1242570034

node71.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		: 3000.236
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		: 3000.236
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:       1296392 kB
Buffers:         73856 kB
Cached:         515012 kB
SwapCached:      87732 kB
Active:         209008 kB
Inactive:       469080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1296392 kB
SwapTotal:     4192956 kB
SwapFree:      4099528 kB
Dirty:           10116 kB
Writeback:           0 kB
Mapped:          14080 kB
Slab:            67480 kB
Committed_AS:   677368 kB
PageTables:       1436 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= 66440 MiB
End job on node71 at 2009-05-12 03:12:31