Trace number 1797146

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) 1200.1 1200.51

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-5p1.cnf
MD5SUMc530016627d60451f148c386bba0e9bf
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 variables224962
Number of clauses1204358
Sum of the clauses size2908547
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2851881
Number of clauses of size 3284354
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.63/500.84	#ITERATIONS 1
500.63/500.84	#LEARNT CLAUSES 645
501.22/501.46	done !
501.22/501.46	c Now, SatElite...
501.22/501.46	c Parsing...
502.01/502.23	c ==============================================================================
502.01/502.23	c |           |     ORIGINAL     |              LEARNT              |          |
502.01/502.23	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
502.01/502.23	c ==============================================================================
502.01/502.23	c |         0 |  538720  1309715 |  161615       0        0     nan |  0.000 % |
504.81/505.01	c |         0 |  475583  1269881 |      --       0       --      -- |     --   | -63137/-39834
504.81/505.01	c ==============================================================================
504.81/505.01	c Result  :   #vars: 65090   #clauses: 475583   #literals: 1269881
504.81/505.01	c CPU time:   3.40548 s
504.81/505.01	c ==============================================================================
505.61/505.82	c SatElite is done !
505.61/505.82	c Calling MINISAT
505.61/505.82	This is MiniSat 2.0 beta
505.61/505.82	WARNING: for repeatability, setting FPU to use double precision
505.61/505.82	============================[ Problem Statistics ]=============================
505.61/505.82	|                                                                             |
505.61/505.82	|  Number of variables:  65090                                                |
505.61/505.82	|  Number of clauses:    475583                                               |
505.90/506.13	|  Parsing time:         0.26         s                                       |
505.90/506.15	============================[ Search Statistics ]==============================
505.90/506.15	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
505.90/506.15	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
505.90/506.15	===============================================================================
505.90/506.15	|         0 |   65090   475583  1269881 |   158527        0    nan |  0.000 % |
506.20/506.44	|       100 |   65046   475583  1269881 |   174380       98     28 |  0.092 % |
506.30/506.53	|       250 |   65046   475583  1269881 |   191818      248     24 |  0.092 % |
506.50/506.73	|       475 |   65046   475583  1269881 |   211000      473     45 |  0.092 % |
506.70/506.92	|       812 |   65046   475583  1269881 |   232100      810     46 |  0.092 % |
507.10/507.31	|      1319 |   65021   475218  1269121 |   255310     1286     45 |  0.129 % |
507.60/507.82	|      2079 |   64981   475218  1269121 |   280841     2044     46 |  0.505 % |
508.50/508.77	|      3218 |   64684   473601  1265865 |   308925     3174     46 |  0.667 % |
509.70/509.94	|      4928 |   64650   473322  1265305 |   339818     4876     47 |  0.721 % |
512.00/512.23	|      7490 |   64471   472595  1263768 |   373799     7407     52 |  0.951 % |
515.10/515.31	|     11334 |   64377   472273  1263124 |   411179    11246     55 |  1.095 % |
520.30/520.58	|     17100 |   64294   471788  1262075 |   452297    16990     72 |  1.238 % |
530.20/530.44	|     25755 |   64042   470656  1259693 |   497527    25592     82 |  1.619 % |
548.80/549.06	|     38734 |   63950   469866  1257831 |   547280    38535    106 |  1.810 % |
581.88/582.18	|     58195 |   63256   465925  1248708 |   602008    57769    128 |  2.818 % |
649.36/649.66	|     87388 |   62876   459200  1231095 |   662209    86902    150 |  3.401 % |
769.51/769.87	|    131179 |   62818   458955  1230470 |   728430   130678    182 |  3.686 % |
1036.64/1037.06	|    196863 |   62618   456946  1225686 |   801273   196225    212 |  3.809 % |

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-1797146-1242084884/watcher-1797146-1242084884 -o /tmp/evaluation-result-1797146-1242084884/solver-1797146-1242084884 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797146-1242084884.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 3/65 17982
/proc/meminfo: memFree=1878776/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=0
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236517541 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 237 196 169 0 51 0
[pid=17983] ppid=17982 vsize=2636 CPUtime=0
/proc/17983/stat : 17983 (revival) R 17982 17982 17337 0 -1 4194304 309 0 0 0 0 0 0 0 19 0 1 0 236517541 2699264 276 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/17983/statm: 659 285 81 6 0 297 0

[startup+0.0244119 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 17982
/proc/meminfo: memFree=1878776/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=0
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236517541 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 237 196 169 0 51 0
[pid=17983] ppid=17982 vsize=17996 CPUtime=0.02
/proc/17983/stat : 17983 (revival) R 17982 17982 17337 0 -1 4194304 3225 0 0 0 0 2 0 0 19 0 1 0 236517541 18427904 3191 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/17983/statm: 4499 3197 81 6 0 4137 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 23356

[startup+0.10242 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 17982
/proc/meminfo: memFree=1878776/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=0
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236517541 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 237 196 169 0 51 0
[pid=17983] ppid=17982 vsize=47788 CPUtime=0.09
/proc/17983/stat : 17983 (revival) R 17982 17982 17337 0 -1 4194304 10508 0 0 0 3 6 0 0 19 0 1 0 236517541 48934912 10469 1992294400 134512640 134537284 4294956368 18446744073709551615 10151547 0 0 4096 0 0 0 0 17 0 0 0
/proc/17983/statm: 11947 10470 82 6 0 11585 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53148

[startup+0.302441 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 17982
/proc/meminfo: memFree=1878776/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=0
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236517541 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 237 196 169 0 51 0
[pid=17983] ppid=17982 vsize=59856 CPUtime=0.28
/proc/17983/stat : 17983 (revival) R 17982 17982 17337 0 -1 4194304 13320 0 0 0 22 6 0 0 21 0 1 0 236517541 61292544 13281 1992294400 134512640 134537284 4294956368 18446744073709551615 10151547 0 0 4096 0 0 0 0 17 0 0 0
/proc/17983/statm: 14964 13282 82 6 0 14602 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 65216

[startup+0.702482 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 17982
/proc/meminfo: memFree=1878776/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=0
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236517541 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 237 196 169 0 51 0
[pid=17983] ppid=17982 vsize=84460 CPUtime=0.69
/proc/17983/stat : 17983 (revival) R 17982 17982 17337 0 -1 4194304 20005 0 0 0 60 9 0 0 25 0 1 0 236517541 86487040 19966 1992294400 134512640 134537284 4294956368 18446744073709551615 134524765 0 0 4096 0 0 0 0 17 0 0 0
/proc/17983/statm: 21115 19966 82 6 0 20753 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 89820

[startup+1.50156 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17984
/proc/meminfo: memFree=1821160/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=0
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236517541 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 237 196 169 0 51 0
[pid=17983] ppid=17982 vsize=61764 CPUtime=1.49
/proc/17983/stat : 17983 (revival) R 17982 17982 17337 0 -1 4194304 20070 0 0 0 139 10 0 0 25 0 1 50000 236517541 63246336 14358 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17983/statm: 15441 14358 85 6 0 15079 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67124

[startup+3.10173 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17984
/proc/meminfo: memFree=1820968/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=0
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236517541 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 237 196 169 0 51 0
[pid=17983] ppid=17982 vsize=61764 CPUtime=3.09
/proc/17983/stat : 17983 (revival) R 17982 17982 17337 0 -1 4194304 20070 0 0 0 299 10 0 0 25 0 1 50000 236517541 63246336 14358 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17983/statm: 15441 14358 85 6 0 15079 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67124

[startup+6.30107 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17984
/proc/meminfo: memFree=1820968/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=0
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236517541 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 237 196 169 0 51 0
[pid=17983] ppid=17982 vsize=61764 CPUtime=6.29
/proc/17983/stat : 17983 (revival) R 17982 17982 17337 0 -1 4194304 20074 0 0 0 619 10 0 0 25 0 1 50000 236517541 63246336 14362 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17983/statm: 15441 14362 85 6 0 15079 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67124

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17984
/proc/meminfo: memFree=1821096/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=0
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236517541 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 237 196 169 0 51 0
[pid=17983] ppid=17982 vsize=61764 CPUtime=12.69
/proc/17983/stat : 17983 (revival) R 17982 17982 17337 0 -1 4194304 20094 0 0 0 1259 10 0 0 25 0 1 50000 236517541 63246336 14382 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17983/statm: 15441 14382 85 6 0 15079 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67124

[startup+25.5021 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17984
/proc/meminfo: memFree=1821096/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=0
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236517541 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 237 196 169 0 51 0
[pid=17983] ppid=17982 vsize=61764 CPUtime=25.48
/proc/17983/stat : 17983 (revival) R 17982 17982 17337 0 -1 4194304 20109 0 0 0 2538 10 0 0 25 0 1 50000 236517541 63246336 14397 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17983/statm: 15441 14397 85 6 0 15079 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 67124

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17984
/proc/meminfo: memFree=1820904/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=0
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236517541 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 237 196 169 0 51 0
[pid=17983] ppid=17982 vsize=61764 CPUtime=51.08
/proc/17983/stat : 17983 (revival) R 17982 17982 17337 0 -1 4194304 20126 0 0 0 5098 10 0 0 25 0 1 50000 236517541 63246336 14414 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17983/statm: 15441 14414 85 6 0 15079 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 67124

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17984
/proc/meminfo: memFree=1820968/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=0
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236517541 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 237 196 169 0 51 0
[pid=17983] ppid=17982 vsize=61764 CPUtime=102.26
/proc/17983/stat : 17983 (revival) R 17982 17982 17337 0 -1 4194304 20132 0 0 0 10216 10 0 0 25 0 1 50000 236517541 63246336 14420 1992294400 134512640 134537284 4294956368 18446744073709551615 134524002 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17983/statm: 15441 14420 85 6 0 15079 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 67124

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17984
/proc/meminfo: memFree=1820904/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=0
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236517541 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 237 196 169 0 51 0
[pid=17983] ppid=17982 vsize=61764 CPUtime=162.24
/proc/17983/stat : 17983 (revival) R 17982 17982 17337 0 -1 4194304 20132 0 0 0 16214 10 0 0 25 0 1 50000 236517541 63246336 14420 1992294400 134512640 134537284 4294956368 18446744073709551615 134523958 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17983/statm: 15441 14420 85 6 0 15079 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 67124

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17984
/proc/meminfo: memFree=1820840/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=0
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236517541 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 237 196 169 0 51 0
[pid=17983] ppid=17982 vsize=61764 CPUtime=222.22
/proc/17983/stat : 17983 (revival) R 17982 17982 17337 0 -1 4194304 20135 0 0 0 22212 10 0 0 25 0 1 50000 236517541 63246336 14423 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17983/statm: 15441 14423 85 6 0 15079 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 67124

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17984
/proc/meminfo: memFree=1820840/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=0
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236517541 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 237 196 169 0 51 0
[pid=17983] ppid=17982 vsize=61764 CPUtime=282.21
/proc/17983/stat : 17983 (revival) R 17982 17982 17337 0 -1 4194304 20140 0 0 0 28211 10 0 0 25 0 1 50000 236517541 63246336 14428 1992294400 134512640 134537284 4294956368 18446744073709551615 134523997 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17983/statm: 15441 14428 85 6 0 15079 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 67124

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17984
/proc/meminfo: memFree=1820776/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=0
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236517541 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 237 196 169 0 51 0
[pid=17983] ppid=17982 vsize=61764 CPUtime=342.18
/proc/17983/stat : 17983 (revival) R 17982 17982 17337 0 -1 4194304 20140 0 0 0 34208 10 0 0 25 0 1 50000 236517541 63246336 14428 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17983/statm: 15441 14428 85 6 0 15079 0
Current children cumulated CPU time (s) 342.18

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

/proc/17988/statm: 14960 14424 77 170 0 14788 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 65200

[startup+642.302 s]
/proc/loadavg: 1.09 1.04 1.00 2/67 17988
/proc/meminfo: memFree=1771816/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=505.64
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 341 44673 0 0 0 0 50528 36 16 0 1 0 236517541 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 241 197 169 0 51 0
[pid=17988] ppid=17982 vsize=81084 CPUtime=136.43
/proc/17988/stat : 17988 (minisat) R 17982 17982 17337 0 -1 4194304 19776 0 0 0 13626 17 0 0 25 0 1 0 236568123 83030016 19723 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/17988/statm: 20271 19723 77 170 0 20099 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 86444

[startup+702.303 s]
/proc/loadavg: 1.20 1.07 1.01 2/67 17988
/proc/meminfo: memFree=1751592/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=505.64
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 341 44673 0 0 0 0 50528 36 16 0 1 0 236517541 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 241 197 169 0 51 0
[pid=17988] ppid=17982 vsize=101344 CPUtime=196.4
/proc/17988/stat : 17988 (minisat) R 17982 17982 17337 0 -1 4194304 24800 0 0 0 19619 21 0 0 25 0 1 0 236568123 103776256 24747 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17988/statm: 25336 24747 77 170 0 25164 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 106704

[startup+762.307 s]
/proc/loadavg: 1.17 1.09 1.02 2/67 17988
/proc/meminfo: memFree=1727848/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=505.64
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 341 44673 0 0 0 0 50528 36 16 0 1 0 236517541 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 241 197 169 0 51 0
[pid=17988] ppid=17982 vsize=124848 CPUtime=256.38
/proc/17988/stat : 17988 (minisat) R 17982 17982 17337 0 -1 4194304 30703 0 0 0 25610 28 0 0 25 0 1 0 236568123 127844352 30650 1992294400 134512640 135212939 4294956240 18446744073709551615 134536987 0 0 4096 3 0 0 0 17 0 0 0
/proc/17988/statm: 31212 30650 77 170 0 31040 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 130208

[startup+822.302 s]
/proc/loadavg: 1.06 1.07 1.01 2/67 17988
/proc/meminfo: memFree=1707048/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=505.64
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 341 44673 0 0 0 0 50528 36 16 0 1 0 236517541 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 241 197 169 0 51 0
[pid=17988] ppid=17982 vsize=145980 CPUtime=316.36
/proc/17988/stat : 17988 (minisat) R 17982 17982 17337 0 -1 4194304 35934 0 0 0 31603 33 0 0 25 0 1 0 236568123 149483520 35881 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/17988/statm: 36495 35881 77 170 0 36323 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 151340

[startup+882.301 s]
/proc/loadavg: 1.02 1.05 1.01 2/67 17988
/proc/meminfo: memFree=1690280/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=505.64
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 341 44673 0 0 0 0 50528 36 16 0 1 0 236517541 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 241 197 169 0 51 0
[pid=17988] ppid=17982 vsize=162488 CPUtime=376.34
/proc/17988/stat : 17988 (minisat) R 17982 17982 17337 0 -1 4194304 40087 0 0 0 37597 37 0 0 25 0 1 0 236568123 166387712 40034 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17988/statm: 40622 40034 77 170 0 40450 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 167848

[startup+942.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/67 17988
/proc/meminfo: memFree=1670888/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=505.64
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 341 44673 0 0 0 0 50528 36 16 0 1 0 236517541 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 241 197 169 0 51 0
[pid=17988] ppid=17982 vsize=181892 CPUtime=436.33
/proc/17988/stat : 17988 (minisat) R 17982 17982 17337 0 -1 4194304 44955 0 0 0 43591 42 0 0 25 0 1 0 236568123 186257408 44902 1992294400 134512640 135212939 4294956240 18446744073709551615 134526566 0 0 4096 3 0 0 0 17 0 0 0
/proc/17988/statm: 45473 44902 77 170 0 45301 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 187252

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/67 17988
/proc/meminfo: memFree=1656552/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=505.64
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 341 44673 0 0 0 0 50528 36 16 0 1 0 236517541 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 241 197 169 0 51 0
[pid=17988] ppid=17982 vsize=196040 CPUtime=496.31
/proc/17988/stat : 17988 (minisat) R 17982 17982 17337 0 -1 4194304 48498 0 0 0 49586 45 0 0 25 0 1 0 236568123 200744960 48445 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/17988/statm: 49010 48445 77 170 0 48838 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 201400

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 17988
/proc/meminfo: memFree=1641192/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=505.64
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 341 44673 0 0 0 0 50528 36 16 0 1 0 236517541 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 241 197 169 0 51 0
[pid=17988] ppid=17982 vsize=211592 CPUtime=556.29
/proc/17988/stat : 17988 (minisat) R 17982 17982 17337 0 -1 4194304 52376 0 0 0 55581 48 0 0 25 0 1 0 236568123 216670208 52323 1992294400 134512640 135212939 4294956240 18446744073709551615 134527326 0 0 4096 3 0 0 0 17 0 0 0
/proc/17988/statm: 52898 52323 77 170 0 52726 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 216952

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 17988
/proc/meminfo: memFree=1624424/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=505.64
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 341 44673 0 0 0 0 50528 36 16 0 1 0 236517541 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 241 197 169 0 51 0
[pid=17988] ppid=17982 vsize=228500 CPUtime=616.27
/proc/17988/stat : 17988 (minisat) R 17982 17982 17337 0 -1 4194304 56521 0 0 0 61573 54 0 0 25 0 1 0 236568123 233984000 56468 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17988/statm: 57125 56468 77 170 0 56953 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 233860

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 17988
/proc/meminfo: memFree=1611624/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=505.64
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 341 44673 0 0 0 0 50528 36 16 0 1 0 236517541 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 241 197 169 0 51 0
[pid=17988] ppid=17982 vsize=241244 CPUtime=676.26
/proc/17988/stat : 17988 (minisat) R 17982 17982 17337 0 -1 4194304 59730 0 0 0 67568 58 0 0 25 0 1 0 236568123 247033856 59677 1992294400 134512640 135212939 4294956240 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/17988/statm: 60311 59677 77 170 0 60139 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 246604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 17988
/proc/meminfo: memFree=1608040/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=505.64
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 341 44673 0 0 0 0 50528 36 16 0 1 0 236517541 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 241 197 169 0 51 0
[pid=17988] ppid=17982 vsize=244676 CPUtime=694.46
/proc/17988/stat : 17988 (minisat) R 17982 17982 17337 0 -1 4194304 60565 0 0 0 69387 59 0 0 25 0 1 0 236568123 250548224 60512 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17988/statm: 61169 60512 77 170 0 60997 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 250036

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 17988
/proc/meminfo: memFree=1608040/2055912 swapFree=4149820/4192956
[pid=17982] ppid=17980 vsize=5360 CPUtime=505.64
/proc/17982/stat : 17982 (run.sh) S 17980 17982 17337 0 -1 4194304 341 44673 0 0 0 0 50528 36 16 0 1 0 236517541 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17982/statm: 1340 241 197 169 0 51 0
[pid=17988] ppid=17982 vsize=244676 CPUtime=694.46
/proc/17988/stat : 17988 (minisat) R 17982 17982 17337 0 -1 4194304 60565 0 0 0 69387 59 0 0 25 0 1 0 236568123 250548224 60512 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17988/statm: 61169 60512 77 170 0 60997 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 250036

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17982 and gives
#  childrusage.ru_utime.tv_sec=505
#  childrusage.ru_utime.tv_usec=286184
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=365944
# CPU time returned by wait4() is 505.652
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.15
CPU system time (s): 0.95
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 250036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 505.286
system time used= 0.365944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45014
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= 9
involuntary context switches= 1037

runsolver used 1.17382 second user time and 3.20451 second system time

The end

Launcher Data 

Begin job on node78 at 2009-05-12 01:34:45
IDJOB=1797146
IDBENCH=71013
IDSOLVER=647
FILE ID=node78/1797146-1242084884
PBS_JOBID= 9277618
Free space on /tmp= 126596 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-5p1.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797146-1242084884/watcher-1797146-1242084884 -o /tmp/evaluation-result-1797146-1242084884/solver-1797146-1242084884 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797146-1242084884.cnf HOME

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

MD5SUM BENCH= c530016627d60451f148c386bba0e9bf
RANDOM SEED=1769011950

node78.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		: 3000.243
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		: 3000.243
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:      2055912 kB
MemFree:       1879320 kB
Buffers:          6592 kB
Cached:          72364 kB
SwapCached:      36168 kB
Active:          50564 kB
Inactive:        65968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1879320 kB
SwapTotal:     4192956 kB
SwapFree:      4149820 kB
Dirty:           24100 kB
Writeback:           0 kB
Mapped:          14224 kB
Slab:            45872 kB
Committed_AS:   615536 kB
PageTables:       1432 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126568 MiB
End job on node78 at 2009-05-12 01:54:48