Trace number 1797130

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) 1200.01 1200.61

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-15-5p0.cnf
MD5SUMb21b299f860c56270b509900cff82599
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 variables162926
Number of clauses821689
Sum of the clauses size1954581
Maximum clause length10
Minimum clause length1
Number of clauses of size 18386
Number of clauses of size 2618514
Number of clauses of size 3153189
Number of clauses of size 44620
Number of clauses of size 518480
Number of clauses of size over 518500

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.35/500.60	#ITERATIONS 1
500.35/500.60	#LEARNT CLAUSES 628
500.64/500.93	done !
500.64/500.93	c Now, SatElite...
500.64/500.93	c Parsing...
500.67/501.43	c ==============================================================================
500.67/501.43	c |           |     ORIGINAL     |              LEARNT              |          |
500.67/501.43	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
500.67/501.43	c ==============================================================================
500.67/501.43	c |         0 |  321512   749366 |   96453       0        0     nan |  0.000 % |
503.13/503.44	c |         0 |  275288   720654 |      --       0       --      -- |     --   | -46224/-28712
503.13/503.44	c ==============================================================================
503.13/503.44	c Result  :   #vars: 43667   #clauses: 275288   #literals: 720654
503.13/503.44	c CPU time:   2.42463 s
503.13/503.44	c ==============================================================================
503.53/503.89	c SatElite is done !
503.53/503.89	c Calling MINISAT
503.53/503.89	This is MiniSat 2.0 beta
503.53/503.89	WARNING: for repeatability, setting FPU to use double precision
503.53/503.89	============================[ Problem Statistics ]=============================
503.53/503.89	|                                                                             |
503.53/503.89	|  Number of variables:  43667                                                |
503.53/503.89	|  Number of clauses:    275288                                               |
503.63/504.07	|  Parsing time:         0.17         s                                       |
503.63/504.08	============================[ Search Statistics ]==============================
503.63/504.08	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
503.63/504.08	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
503.63/504.08	===============================================================================
503.63/504.08	|         0 |   43667   275288   720654 |    91762        0    nan |  0.000 % |
503.63/504.18	|       102 |   43566   275288   720654 |   100938      100     41 |  0.469 % |
503.63/504.30	|       256 |   43511   275288   720654 |   111032      252     41 |  0.797 % |
503.63/504.44	|       481 |   43481   275288   720654 |   122136      475     40 |  1.056 % |
503.63/504.62	|       818 |   43480   275288   720654 |   134349      812     38 |  1.056 % |
504.62/504.97	|      1329 |   43206   270896   710311 |   147784     1307     37 |  1.056 % |
504.82/505.19	|      2088 |   43206   270896   710311 |   162563     2066     47 |  1.056 % |
506.13/506.40	|      3227 |   43206   270896   710311 |   178819     3205     87 |  1.056 % |
506.93/507.25	|      4935 |   42990   267683   702282 |   196701     4645     82 |  1.685 % |
508.52/508.87	|      7497 |   42956   267683   702282 |   216371     7207    104 |  1.685 % |
511.02/511.30	|     11342 |   42931   266633   699727 |   238008    10833    104 |  1.685 % |
514.41/514.71	|     17110 |   42929   266630   699721 |   261809    16599    116 |  1.697 % |
522.71/523.07	|     25761 |   42879   266586   699617 |   287990    25248    159 |  1.860 % |
534.51/534.81	|     38737 |   42749   264563   694776 |   316789    37672    161 |  2.102 % |
562.80/563.19	|     58200 |   42734   264457   694536 |   348468    57123    168 |  2.143 % |
600.68/601.06	|     87393 |   42725   264356   694299 |   383315    86300    167 |  2.182 % |
693.14/693.51	|    131183 |   42712   264160   693831 |   421646   129876    184 |  2.192 % |
821.30/821.79	|    196867 |   42461   262218   688798 |   463811   182892    190 |  3.373 % |
1102.05/1102.61	|    295394 |   42150   257580   677203 |   510192   278633    195 |  3.524 % |

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-1797130-1242084649/watcher-1797130-1242084649 -o /tmp/evaluation-result-1797130-1242084649/solver-1797130-1242084649 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797130-1242084649.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4232
/proc/meminfo: memFree=1051560/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=0
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236493083 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 237 196 169 0 51 0
[pid=4233] ppid=4232 vsize=2124 CPUtime=0
/proc/4233/stat : 4233 (revival) R 4232 4232 3481 0 -1 4194304 269 0 0 0 0 0 0 0 19 0 1 0 236493083 2174976 235 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/4233/statm: 531 243 81 6 0 169 0

[startup+0.0363171 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4232
/proc/meminfo: memFree=1051560/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=0
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236493083 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 237 196 169 0 51 0
[pid=4233] ppid=4232 vsize=19548 CPUtime=0.02
/proc/4233/stat : 4233 (revival) R 4232 4232 3481 0 -1 4194304 4578 0 0 0 0 2 0 0 19 0 1 0 236493083 20017152 4538 1992294400 134512640 134537284 4294956368 18446744073709551615 8353403 0 0 4096 0 0 0 0 17 0 0 0
/proc/4233/statm: 4887 4541 82 6 0 4525 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 24908

[startup+0.101322 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4232
/proc/meminfo: memFree=1051560/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=0
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236493083 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 237 196 169 0 51 0
[pid=4233] ppid=4232 vsize=39368 CPUtime=0.09
/proc/4233/stat : 4233 (revival) R 4232 4232 3481 0 -1 4194304 7865 0 0 0 5 4 0 0 19 0 1 0 236493083 40312832 7825 1992294400 134512640 134537284 4294956368 18446744073709551615 8353403 0 0 4096 0 0 0 0 17 0 0 0
/proc/4233/statm: 9842 7827 82 6 0 9480 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44728

[startup+0.301338 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4232
/proc/meminfo: memFree=1051560/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=0
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236493083 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 237 196 169 0 51 0
[pid=4233] ppid=4232 vsize=50132 CPUtime=0.29
/proc/4233/stat : 4233 (revival) R 4232 4232 3481 0 -1 4194304 10489 0 0 0 24 5 0 0 21 0 1 0 236493083 51335168 10449 1992294400 134512640 134537284 4294956368 18446744073709551615 8353403 0 0 4096 0 0 0 0 17 0 0 0
/proc/4233/statm: 12533 10449 82 6 0 12171 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55492

[startup+0.701373 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4232
/proc/meminfo: memFree=1051560/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=0
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236493083 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 237 196 169 0 51 0
[pid=4233] ppid=4232 vsize=47940 CPUtime=0.69
/proc/4233/stat : 4233 (revival) R 4232 4232 3481 0 -1 4194304 13676 0 0 0 63 6 0 0 24 0 1 50000 236493083 49090560 9908 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4233/statm: 11985 9908 85 6 0 11623 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53300

[startup+1.50144 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4234
/proc/meminfo: memFree=1011736/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=0
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236493083 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 237 196 169 0 51 0
[pid=4233] ppid=4232 vsize=47940 CPUtime=1.49
/proc/4233/stat : 4233 (revival) R 4232 4232 3481 0 -1 4194304 13676 0 0 0 143 6 0 0 25 0 1 50000 236493083 49090560 9908 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4233/statm: 11985 9908 85 6 0 11623 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53300

[startup+3.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4234
/proc/meminfo: memFree=1011160/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=0
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236493083 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 237 196 169 0 51 0
[pid=4233] ppid=4232 vsize=47940 CPUtime=3.08
/proc/4233/stat : 4233 (revival) R 4232 4232 3481 0 -1 4194304 13691 0 0 0 302 6 0 0 25 0 1 50000 236493083 49090560 9923 1992294400 134512640 134537284 4294956368 18446744073709551615 134531251 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4233/statm: 11985 9923 85 6 0 11623 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 53300

[startup+6.30187 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4234
/proc/meminfo: memFree=1011544/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=0
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236493083 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 237 196 169 0 51 0
[pid=4233] ppid=4232 vsize=47940 CPUtime=6.28
/proc/4233/stat : 4233 (revival) R 4232 4232 3481 0 -1 4194304 13694 0 0 0 622 6 0 0 25 0 1 50000 236493083 49090560 9926 1992294400 134512640 134537284 4294956368 18446744073709551615 134523659 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4233/statm: 11985 9926 85 6 0 11623 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 53300

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4234
/proc/meminfo: memFree=1011616/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=0
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236493083 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 237 196 169 0 51 0
[pid=4233] ppid=4232 vsize=47940 CPUtime=12.68
/proc/4233/stat : 4233 (revival) R 4232 4232 3481 0 -1 4194304 13706 0 0 0 1262 6 0 0 25 0 1 50000 236493083 49090560 9938 1992294400 134512640 134537284 4294956368 18446744073709551615 134523724 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4233/statm: 11985 9938 85 6 0 11623 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 53300

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4234
/proc/meminfo: memFree=1011680/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=0
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236493083 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 237 196 169 0 51 0
[pid=4233] ppid=4232 vsize=47940 CPUtime=25.47
/proc/4233/stat : 4233 (revival) R 4232 4232 3481 0 -1 4194304 13717 0 0 0 2541 6 0 0 25 0 1 50000 236493083 49090560 9949 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4233/statm: 11985 9949 85 6 0 11623 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 53300

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4234
/proc/meminfo: memFree=1011552/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=0
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236493083 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 237 196 169 0 51 0
[pid=4233] ppid=4232 vsize=47940 CPUtime=51.06
/proc/4233/stat : 4233 (revival) R 4232 4232 3481 0 -1 4194304 13732 0 0 0 5100 6 0 0 25 0 1 50000 236493083 49090560 9964 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4233/statm: 11985 9964 85 6 0 11623 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 53300

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4234
/proc/meminfo: memFree=1011552/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=0
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236493083 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 237 196 169 0 51 0
[pid=4233] ppid=4232 vsize=47940 CPUtime=102.24
/proc/4233/stat : 4233 (revival) R 4232 4232 3481 0 -1 4194304 13733 0 0 0 10218 6 0 0 25 0 1 50000 236493083 49090560 9965 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4233/statm: 11985 9965 85 6 0 11623 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 53300

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4234
/proc/meminfo: memFree=1011616/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=0
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236493083 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 237 196 169 0 51 0
[pid=4233] ppid=4232 vsize=47940 CPUtime=162.22
/proc/4233/stat : 4233 (revival) R 4232 4232 3481 0 -1 4194304 13738 0 0 0 16215 7 0 0 25 0 1 50000 236493083 49090560 9970 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4233/statm: 11985 9970 85 6 0 11623 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 53300

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4234
/proc/meminfo: memFree=1011616/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=0
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236493083 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 237 196 169 0 51 0
[pid=4233] ppid=4232 vsize=47940 CPUtime=222.19
/proc/4233/stat : 4233 (revival) R 4232 4232 3481 0 -1 4194304 13738 0 0 0 22212 7 0 0 25 0 1 50000 236493083 49090560 9970 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4233/statm: 11985 9970 85 6 0 11623 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 53300

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4234
/proc/meminfo: memFree=1011616/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=0
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236493083 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 237 196 169 0 51 0
[pid=4233] ppid=4232 vsize=47940 CPUtime=282.17
/proc/4233/stat : 4233 (revival) R 4232 4232 3481 0 -1 4194304 13738 0 0 0 28210 7 0 0 25 0 1 50000 236493083 49090560 9970 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4233/statm: 11985 9970 85 6 0 11623 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 53300

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4234
/proc/meminfo: memFree=1011616/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=0
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236493083 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 237 196 169 0 51 0
[pid=4233] ppid=4232 vsize=47940 CPUtime=342.13
/proc/4233/stat : 4233 (revival) R 4232 4232 3481 0 -1 4194304 13741 0 0 0 34206 7 0 0 25 0 1 50000 236493083 49090560 9973 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4233/statm: 11985 9973 85 6 0 11623 0
Current children cumulated CPU time (s) 342.13

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

/proc/4236/statm: 8332 8054 77 170 0 8160 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 38688

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4236
/proc/meminfo: memFree=969696/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=503.63
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 341 30065 0 0 0 0 50342 21 16 0 1 0 236493083 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 241 197 169 0 51 0
[pid=4236] ppid=4232 vsize=67636 CPUtime=78.36
/proc/4236/stat : 4236 (minisat) R 4232 4232 3481 0 -1 4194304 16636 0 0 0 7822 14 0 0 25 0 1 0 236543472 69259264 16620 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4236/statm: 16909 16620 77 170 0 16737 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 72996

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4238
/proc/meminfo: memFree=941664/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=503.63
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 341 30065 0 0 0 0 50342 21 16 0 1 0 236493083 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 241 197 169 0 51 0
[pid=4236] ppid=4232 vsize=95340 CPUtime=138.34
/proc/4236/stat : 4236 (minisat) R 4232 4232 3481 0 -1 4194304 23540 0 0 0 13813 21 0 0 25 0 1 0 236543472 97628160 23524 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/4236/statm: 23835 23524 77 170 0 23663 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 100700

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4238
/proc/meminfo: memFree=914208/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=503.63
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 341 30065 0 0 0 0 50342 21 16 0 1 0 236493083 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 241 197 169 0 51 0
[pid=4236] ppid=4232 vsize=123124 CPUtime=198.3
/proc/4236/stat : 4236 (minisat) R 4232 4232 3481 0 -1 4194304 30502 0 0 0 19803 27 0 0 25 0 1 0 236543472 126078976 30486 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/4236/statm: 30781 30486 77 170 0 30609 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 128484

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4238
/proc/meminfo: memFree=887328/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=503.63
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 341 30065 0 0 0 0 50342 21 16 0 1 0 236493083 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 241 197 169 0 51 0
[pid=4236] ppid=4232 vsize=149832 CPUtime=258.29
/proc/4236/stat : 4236 (minisat) R 4232 4232 3481 0 -1 4194304 37124 0 0 0 25796 33 0 0 25 0 1 0 236543472 153427968 37108 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4236/statm: 37458 37108 77 170 0 37286 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 155192

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4238
/proc/meminfo: memFree=872032/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=503.63
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 341 30065 0 0 0 0 50342 21 16 0 1 0 236493083 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 241 197 169 0 51 0
[pid=4236] ppid=4232 vsize=165212 CPUtime=318.26
/proc/4236/stat : 4236 (minisat) R 4232 4232 3481 0 -1 4194304 40997 0 0 0 31788 38 0 0 25 0 1 0 236543472 169177088 40981 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/4236/statm: 41303 40981 77 170 0 41131 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 170572

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4238
/proc/meminfo: memFree=850144/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=503.63
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 341 30065 0 0 0 0 50342 21 16 0 1 0 236493083 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 241 197 169 0 51 0
[pid=4236] ppid=4232 vsize=187160 CPUtime=378.22
/proc/4236/stat : 4236 (minisat) R 4232 4232 3481 0 -1 4194304 46421 0 0 0 37778 44 0 0 25 0 1 0 236543472 191651840 46405 1992294400 134512640 135212939 4294956240 18446744073709551615 134529407 0 0 4096 3 0 0 0 17 0 0 0
/proc/4236/statm: 46790 46405 77 170 0 46618 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 192520

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4238
/proc/meminfo: memFree=830176/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=503.63
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 341 30065 0 0 0 0 50342 21 16 0 1 0 236493083 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 241 197 169 0 51 0
[pid=4236] ppid=4232 vsize=207168 CPUtime=438.2
/proc/4236/stat : 4236 (minisat) R 4232 4232 3481 0 -1 4194304 51435 0 0 0 43771 49 0 0 25 0 1 0 236543472 212140032 51419 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/4236/statm: 51792 51419 77 170 0 51620 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 212528

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4238
/proc/meminfo: memFree=815200/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=503.63
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 341 30065 0 0 0 0 50342 21 16 0 1 0 236493083 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 241 197 169 0 51 0
[pid=4236] ppid=4232 vsize=221964 CPUtime=498.18
/proc/4236/stat : 4236 (minisat) R 4232 4232 3481 0 -1 4194304 55154 0 0 0 49765 53 0 0 25 0 1 0 236543472 227291136 55138 1992294400 134512640 135212939 4294956240 18446744073709551615 134529351 0 0 4096 3 0 0 0 17 0 0 0
/proc/4236/statm: 55491 55138 77 170 0 55319 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 227324

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4238
/proc/meminfo: memFree=798816/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=503.63
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 341 30065 0 0 0 0 50342 21 16 0 1 0 236493083 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 241 197 169 0 51 0
[pid=4236] ppid=4232 vsize=238364 CPUtime=558.15
/proc/4236/stat : 4236 (minisat) R 4232 4232 3481 0 -1 4194304 59258 0 0 0 55758 57 0 0 25 0 1 0 236543472 244084736 59242 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4236/statm: 59591 59242 77 170 0 59419 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 243724

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4238
/proc/meminfo: memFree=784864/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=503.63
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 341 30065 0 0 0 0 50342 21 16 0 1 0 236493083 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 241 197 169 0 51 0
[pid=4236] ppid=4232 vsize=252160 CPUtime=618.12
/proc/4236/stat : 4236 (minisat) R 4232 4232 3481 0 -1 4194304 62724 0 0 0 61750 62 0 0 25 0 1 0 236543472 258211840 62708 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/4236/statm: 63040 62708 77 170 0 62868 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 257520

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4238
/proc/meminfo: memFree=771104/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=503.63
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 341 30065 0 0 0 0 50342 21 16 0 1 0 236493083 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 241 197 169 0 51 0
[pid=4236] ppid=4232 vsize=266052 CPUtime=678.09
/proc/4236/stat : 4236 (minisat) R 4232 4232 3481 0 -1 4194304 66182 0 0 0 67742 67 0 0 25 0 1 0 236543472 272437248 66166 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4236/statm: 66513 66166 77 170 0 66341 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 271412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4238
/proc/meminfo: memFree=766816/2055920 swapFree=4164052/4192956
[pid=4232] ppid=4230 vsize=5360 CPUtime=503.63
/proc/4232/stat : 4232 (run.sh) S 4230 4232 3481 0 -1 4194304 341 30065 0 0 0 0 50342 21 16 0 1 0 236493083 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4232/statm: 1340 241 197 169 0 51 0
[pid=4236] ppid=4232 vsize=270156 CPUtime=696.38
/proc/4236/stat : 4236 (minisat) R 4232 4232 3481 0 -1 4194304 67214 0 0 0 69571 67 0 0 25 0 1 0 236543472 276639744 67198 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/4236/statm: 67539 67198 77 170 0 67367 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 275516

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4232 and gives
#  childrusage.ru_utime.tv_sec=503
#  childrusage.ru_utime.tv_usec=425467
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=222966
# CPU time returned by wait4() is 503.648
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.01
CPU user time (s): 1199.13
CPU system time (s): 0.88
CPU usage (%): 99.9499
Max. virtual memory (cumulated for all children) (KiB): 275516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 503.425
system time used= 0.222966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30406
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= 1253

runsolver used 0.98085 second user time and 3.40048 second system time

The end

Launcher Data 

Begin job on node50 at 2009-05-12 01:30:50
IDJOB=1797130
IDBENCH=71008
IDSOLVER=647
FILE ID=node50/1797130-1242084649
PBS_JOBID= 9277655
Free space on /tmp= 66264 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-15-5p0.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797130-1242084649/watcher-1797130-1242084649 -o /tmp/evaluation-result-1797130-1242084649/solver-1797130-1242084649 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797130-1242084649.cnf HOME

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

MD5SUM BENCH= b21b299f860c56270b509900cff82599
RANDOM SEED=1529213164

node50.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		: 3000.216
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		: 3000.216
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:       1052104 kB
Buffers:         70872 kB
Cached:         853036 kB
SwapCached:      23672 kB
Active:         326680 kB
Inactive:       622828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1052104 kB
SwapTotal:     4192956 kB
SwapFree:      4164052 kB
Dirty:           16320 kB
Writeback:           0 kB
Mapped:          13796 kB
Slab:            40320 kB
Committed_AS:   784132 kB
PageTables:       1456 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= 66248 MiB
End job on node50 at 2009-05-12 01:50:53