Trace number 1807203

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) 1200.07 1200.71

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g10.cnf
MD5SUM4b3c9ace68adf36eacbbfebb5083efc4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark41.2587
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
0.79/0.81	#LEARNT CLAUSES 0
0.79/0.85	done !
0.79/0.85	c Now, SatElite...
0.79/0.85	c Parsing...
0.84/0.94	c ==============================================================================
0.84/0.94	c |           |     ORIGINAL     |              LEARNT              |          |
0.84/0.94	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.84/0.94	c ==============================================================================
0.84/0.94	c |         0 |   61409   123673 |   18422       0        0     nan |  0.000 % |
1.08/1.17	c |         0 |   60173   195287 |      --       0       --      -- |     --   | -1236/71614
1.08/1.17	c ==============================================================================
1.08/1.17	c Result  :   #vars: 900   #clauses: 60173   #literals: 195287
1.08/1.17	c CPU time:   0.299954 s
1.08/1.17	c ==============================================================================
1.17/1.27	c SatElite is done !
1.17/1.27	c Calling MINISAT
1.17/1.27	This is MiniSat 2.0 beta
1.17/1.27	WARNING: for repeatability, setting FPU to use double precision
1.17/1.27	============================[ Problem Statistics ]=============================
1.17/1.27	|                                                                             |
1.17/1.27	|  Number of variables:  900                                                  |
1.17/1.27	|  Number of clauses:    60173                                                |
1.25/1.30	|  Parsing time:         0.02         s                                       |
1.25/1.31	============================[ Search Statistics ]==============================
1.25/1.31	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.25/1.31	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.25/1.31	===============================================================================
1.25/1.31	|         0 |     900    60173   195287 |    20057        0    nan |  0.000 % |
1.25/1.32	|       104 |     900    60173   195287 |    22063      104     88 |  0.000 % |
1.25/1.33	|       256 |     900    60173   195287 |    24269      256     80 |  0.000 % |
1.25/1.36	|       481 |     900    60173   195287 |    26696      481     73 |  0.000 % |
1.25/1.39	|       820 |     900    60173   195287 |    29366      820     77 |  0.000 % |
1.25/1.45	|      1326 |     900    60173   195287 |    32303     1326     80 |  0.000 % |
1.25/1.55	|      2086 |     900    60173   195287 |    35533     2086     82 |  0.000 % |
1.25/1.74	|      3229 |     900    60173   195287 |    39086     3229     83 |  0.000 % |
1.25/2.01	|      4939 |     900    60173   195287 |    42995     4939     82 |  0.000 % |
2.56/2.64	|      7501 |     900    60173   195287 |    47294     7501     89 |  0.000 % |
3.96/4.00	|     11345 |     900    60173   195287 |    52024    11345     93 |  0.000 % |
6.96/7.01	|     17112 |     900    60173   195287 |    57226    17112     93 |  0.000 % |
13.86/13.93	|     25762 |     900    60173   195287 |    62949    25762     96 |  0.000 % |
28.26/28.32	|     38737 |     900    60173   195287 |    69244    38737     94 |  0.000 % |
48.23/48.34	|     58199 |     900    60173   195287 |    76168    58199     91 |  0.000 % |
81.40/81.51	|     87391 |     900    60173   195287 |    83785    29049     72 |  0.000 % |
134.59/134.79	|    131181 |     900    60173   195287 |    92164    72839     82 |  0.000 % |
211.26/211.42	|    196865 |     900    60173   195287 |   101380    68359     79 |  0.000 % |
365.55/365.82	|    295391 |     900    60173   195287 |   111518    88906     72 |  0.000 % |
530.96/531.30	|    443183 |     900    60173   195287 |   122670    57076     65 |  0.000 % |
774.25/774.70	|    664866 |     900    60173   195287 |   134937    76832     62 |  0.000 % |

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1807203-1242155550/watcher-1807203-1242155550 -o /tmp/evaluation-result-1807203-1242155550/solver-1807203-1242155550 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807203-1242155550.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: 1.14 1.02 1.01 3/64 11777
/proc/meminfo: memFree=1080840/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=0
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243588504 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11777/statm: 1340 237 196 169 0 51 0
[pid=11778] ppid=11777 vsize=2124 CPUtime=0
/proc/11778/stat : 11778 (revival) R 11777 11777 11238 0 -1 4194304 293 0 0 0 0 0 0 0 19 0 1 0 243588504 2174976 259 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/11778/statm: 659 262 81 6 0 297 0

[startup+0.0415909 s]
/proc/loadavg: 1.14 1.02 1.01 3/64 11777
/proc/meminfo: memFree=1080840/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=0
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243588504 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11777/statm: 1340 237 196 169 0 51 0
[pid=11778] ppid=11777 vsize=3540 CPUtime=0.03
/proc/11778/stat : 11778 (revival) R 11777 11777 11238 0 -1 4194304 804 0 0 0 3 0 0 0 19 0 1 50000 243588504 3624960 592 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11778/statm: 885 592 85 6 0 523 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8900

[startup+0.101596 s]
/proc/loadavg: 1.14 1.02 1.01 3/64 11777
/proc/meminfo: memFree=1080840/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=0
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243588504 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11777/statm: 1340 237 196 169 0 51 0
[pid=11778] ppid=11777 vsize=3540 CPUtime=0.09
/proc/11778/stat : 11778 (revival) R 11777 11777 11238 0 -1 4194304 804 0 0 0 9 0 0 0 19 0 1 50000 243588504 3624960 592 1992294400 134512640 134537284 4294956368 18446744073709551615 134524042 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11778/statm: 885 592 85 6 0 523 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8900

[startup+0.301619 s]
/proc/loadavg: 1.14 1.02 1.01 3/64 11777
/proc/meminfo: memFree=1080840/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=0
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243588504 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11777/statm: 1340 237 196 169 0 51 0
[pid=11778] ppid=11777 vsize=3540 CPUtime=0.29
/proc/11778/stat : 11778 (revival) R 11777 11777 11238 0 -1 4194304 805 0 0 0 29 0 0 0 21 0 1 50000 243588504 3624960 593 1992294400 134512640 134537284 4294956368 18446744073709551615 134524084 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11778/statm: 885 593 85 6 0 523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8900

[startup+0.701664 s]
/proc/loadavg: 1.14 1.02 1.01 3/64 11777
/proc/meminfo: memFree=1080840/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=0
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243588504 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11777/statm: 1340 237 196 169 0 51 0
[pid=11778] ppid=11777 vsize=3540 CPUtime=0.69
/proc/11778/stat : 11778 (revival) R 11777 11777 11238 0 -1 4194304 805 0 0 0 69 0 0 0 25 0 1 50000 243588504 3624960 593 1992294400 134512640 134537284 4294956368 18446744073709551615 134531217 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11778/statm: 885 593 85 6 0 523 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8900

[startup+1.50176 s]
/proc/loadavg: 1.14 1.02 1.01 2/66 11780
/proc/meminfo: memFree=1074488/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=1.25
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 341 2206 0 0 0 0 123 2 16 0 1 0 243588504 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11777/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 1.25
Current children cumulated vsize (KiB) 5360

[startup+3.10194 s]
/proc/loadavg: 1.13 1.02 1.00 2/66 11781
/proc/meminfo: memFree=1072632/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=1.25
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 341 2206 0 0 0 0 123 2 16 0 1 0 243588504 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11777/statm: 1340 241 197 169 0 51 0
[pid=11781] ppid=11777 vsize=8372 CPUtime=1.82
/proc/11781/stat : 11781 (minisat) R 11777 11777 11238 0 -1 4194304 1982 0 0 0 181 1 0 0 25 0 1 0 243588632 8572928 1966 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/11781/statm: 2093 1966 77 170 0 1921 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13732

[startup+6.3013 s]
/proc/loadavg: 1.13 1.02 1.00 2/66 11781
/proc/meminfo: memFree=1068472/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=1.25
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 341 2206 0 0 0 0 123 2 16 0 1 0 243588504 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11777/statm: 1340 241 197 169 0 51 0
[pid=11781] ppid=11777 vsize=11424 CPUtime=5.01
/proc/11781/stat : 11781 (minisat) R 11777 11777 11238 0 -1 4194304 2744 0 0 0 499 2 0 0 25 0 1 0 243588632 11698176 2728 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11781/statm: 2856 2729 77 170 0 2684 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 16784

[startup+12.702 s]
/proc/loadavg: 1.11 1.02 1.00 2/66 11781
/proc/meminfo: memFree=1064056/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=1.25
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 341 2206 0 0 0 0 123 2 16 0 1 0 243588504 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11777/statm: 1340 241 197 169 0 51 0
[pid=11781] ppid=11777 vsize=15352 CPUtime=11.41
/proc/11781/stat : 11781 (minisat) R 11777 11777 11238 0 -1 4194304 3738 0 0 0 1138 3 0 0 25 0 1 0 243588632 15720448 3722 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11781/statm: 3838 3722 77 170 0 3666 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 20712

[startup+25.5015 s]
/proc/loadavg: 1.09 1.01 1.00 2/66 11781
/proc/meminfo: memFree=1058616/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=1.25
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 341 2206 0 0 0 0 123 2 16 0 1 0 243588504 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11777/statm: 1340 241 197 169 0 51 0
[pid=11781] ppid=11777 vsize=20700 CPUtime=24.21
/proc/11781/stat : 11781 (minisat) R 11777 11777 11238 0 -1 4194304 5060 0 0 0 2416 5 0 0 25 0 1 0 243588632 21196800 5044 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11781/statm: 5175 5044 77 170 0 5003 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 26060

[startup+51.1014 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 11781
/proc/meminfo: memFree=1049144/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=1.25
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 341 2206 0 0 0 0 123 2 16 0 1 0 243588504 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11777/statm: 1340 241 197 169 0 51 0
[pid=11781] ppid=11777 vsize=30452 CPUtime=49.77
/proc/11781/stat : 11781 (minisat) R 11777 11777 11238 0 -1 4194304 7460 0 0 0 4970 7 0 0 25 0 1 0 243588632 31182848 7444 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11781/statm: 7613 7444 77 170 0 7441 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 35812

[startup+102.305 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 11781
/proc/meminfo: memFree=1041592/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=1.25
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 341 2206 0 0 0 0 123 2 16 0 1 0 243588504 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11777/statm: 1340 241 197 169 0 51 0
[pid=11781] ppid=11777 vsize=38084 CPUtime=100.96
/proc/11781/stat : 11781 (minisat) R 11777 11777 11238 0 -1 4194304 9292 0 0 0 10086 10 0 0 25 0 1 0 243588632 38998016 9276 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11781/statm: 9521 9276 77 170 0 9349 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 43444

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 11781
/proc/meminfo: memFree=1038584/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=1.25
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 341 2206 0 0 0 0 123 2 16 0 1 0 243588504 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11777/statm: 1340 241 197 169 0 51 0
[pid=11781] ppid=11777 vsize=41200 CPUtime=160.93
/proc/11781/stat : 11781 (minisat) R 11777 11777 11238 0 -1 4194304 10086 0 0 0 16082 11 0 0 25 0 1 0 243588632 42188800 10070 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11781/statm: 10300 10070 77 170 0 10128 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 46560

[startup+222.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 11781
/proc/meminfo: memFree=1035064/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=1.25
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 341 2206 0 0 0 0 123 2 16 0 1 0 243588504 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11777/statm: 1340 241 197 169 0 51 0
[pid=11781] ppid=11777 vsize=44840 CPUtime=220.89
/proc/11781/stat : 11781 (minisat) R 11777 11777 11238 0 -1 4194304 10914 0 0 0 22077 12 0 0 25 0 1 0 243588632 45916160 10898 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11781/statm: 11210 10898 77 170 0 11038 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 50200

[startup+282.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 11781
/proc/meminfo: memFree=1034360/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=1.25
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 341 2206 0 0 0 0 123 2 16 0 1 0 243588504 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11777/statm: 1340 241 197 169 0 51 0
[pid=11781] ppid=11777 vsize=45636 CPUtime=280.86
/proc/11781/stat : 11781 (minisat) R 11777 11777 11238 0 -1 4194304 11091 0 0 0 28074 12 0 0 25 0 1 0 243588632 46731264 11075 1992294400 134512640 135212939 4294956240 18446744073709551615 134526732 0 0 4096 3 0 0 0 17 0 0 0
/proc/11781/statm: 11409 11075 77 170 0 11237 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 50996

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11781
/proc/meminfo: memFree=1032248/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=1.25
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 341 2206 0 0 0 0 123 2 16 0 1 0 243588504 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11777/statm: 1340 241 197 169 0 51 0
[pid=11781] ppid=11777 vsize=47920 CPUtime=340.84
/proc/11781/stat : 11781 (minisat) R 11777 11777 11238 0 -1 4194304 11612 0 0 0 34071 13 0 0 25 0 1 0 243588632 49070080 11596 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11781/statm: 11980 11596 77 170 0 11808 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 53280

[startup+402.301 s]

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

/proc/11781/statm: 12714 12292 77 170 0 12542 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 56216

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11781
/proc/meminfo: memFree=1029112/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=1.25
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 341 2206 0 0 0 0 123 2 16 0 1 0 243588504 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11777/statm: 1340 241 197 169 0 51 0
[pid=11781] ppid=11777 vsize=51096 CPUtime=640.66
/proc/11781/stat : 11781 (minisat) R 11777 11777 11238 0 -1 4194304 12379 0 0 0 64052 14 0 0 25 0 1 0 243588632 52322304 12363 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11781/statm: 12774 12363 77 170 0 12602 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 56456

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11781
/proc/meminfo: memFree=1028984/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=1.25
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 341 2206 0 0 0 0 123 2 16 0 1 0 243588504 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11777/statm: 1340 241 197 169 0 51 0
[pid=11781] ppid=11777 vsize=51256 CPUtime=700.63
/proc/11781/stat : 11781 (minisat) R 11777 11777 11238 0 -1 4194304 12405 0 0 0 70049 14 0 0 25 0 1 0 243588632 52486144 12389 1992294400 134512640 135212939 4294956240 18446744073709551615 134538627 0 0 4096 3 0 0 0 17 0 0 0
/proc/11781/statm: 12814 12389 77 170 0 12642 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 56616

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11781
/proc/meminfo: memFree=1028728/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=1.25
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 341 2206 0 0 0 0 123 2 16 0 1 0 243588504 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11777/statm: 1340 241 197 169 0 51 0
[pid=11781] ppid=11777 vsize=51572 CPUtime=760.6
/proc/11781/stat : 11781 (minisat) R 11777 11777 11238 0 -1 4194304 12491 0 0 0 76046 14 0 0 25 0 1 0 243588632 52809728 12475 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11781/statm: 12893 12475 77 170 0 12721 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 56932

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11781
/proc/meminfo: memFree=1027192/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=1.25
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 341 2206 0 0 0 0 123 2 16 0 1 0 243588504 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11777/statm: 1340 241 197 169 0 51 0
[pid=11781] ppid=11777 vsize=53224 CPUtime=820.58
/proc/11781/stat : 11781 (minisat) R 11777 11777 11238 0 -1 4194304 12867 0 0 0 82043 15 0 0 25 0 1 0 243588632 54501376 12851 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/11781/statm: 13306 12851 77 170 0 13134 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 58584

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11781
/proc/meminfo: memFree=1027000/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=1.25
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 341 2206 0 0 0 0 123 2 16 0 1 0 243588504 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11777/statm: 1340 241 197 169 0 51 0
[pid=11781] ppid=11777 vsize=53360 CPUtime=880.56
/proc/11781/stat : 11781 (minisat) R 11777 11777 11238 0 -1 4194304 12898 0 0 0 88041 15 0 0 25 0 1 0 243588632 54640640 12882 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11781/statm: 13340 12882 77 170 0 13168 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 58720

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11781
/proc/meminfo: memFree=1023416/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=1.25
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 341 2206 0 0 0 0 123 2 16 0 1 0 243588504 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11777/statm: 1340 241 197 169 0 51 0
[pid=11781] ppid=11777 vsize=57064 CPUtime=940.52
/proc/11781/stat : 11781 (minisat) R 11777 11777 11238 0 -1 4194304 13814 0 0 0 94036 16 0 0 25 0 1 0 243588632 58433536 13798 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11781/statm: 14266 13798 77 170 0 14094 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 62424

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11781
/proc/meminfo: memFree=1017464/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=1.25
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 341 2206 0 0 0 0 123 2 16 0 1 0 243588504 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11777/statm: 1340 241 197 169 0 51 0
[pid=11781] ppid=11777 vsize=62924 CPUtime=1000.5
/proc/11781/stat : 11781 (minisat) R 11777 11777 11238 0 -1 4194304 15280 0 0 0 100032 18 0 0 25 0 1 0 243588632 64434176 15264 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11781/statm: 15731 15264 77 170 0 15559 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 68284

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11781
/proc/meminfo: memFree=1014712/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=1.25
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 341 2206 0 0 0 0 123 2 16 0 1 0 243588504 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11777/statm: 1340 241 197 169 0 51 0
[pid=11781] ppid=11777 vsize=65804 CPUtime=1060.46
/proc/11781/stat : 11781 (minisat) R 11777 11777 11238 0 -1 4194304 15958 0 0 0 106028 18 0 0 25 0 1 0 243588632 67383296 15942 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11781/statm: 16451 15942 77 170 0 16279 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 71164

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11781
/proc/meminfo: memFree=1014264/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=1.25
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 341 2206 0 0 0 0 123 2 16 0 1 0 243588504 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11777/statm: 1340 241 197 169 0 51 0
[pid=11781] ppid=11777 vsize=66392 CPUtime=1120.44
/proc/11781/stat : 11781 (minisat) R 11777 11777 11238 0 -1 4194304 16078 0 0 0 112025 19 0 0 25 0 1 0 243588632 67985408 16062 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11781/statm: 16598 16062 77 170 0 16426 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 71752

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11781
/proc/meminfo: memFree=1005112/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=1.25
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 341 2206 0 0 0 0 123 2 16 0 1 0 243588504 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11777/statm: 1340 241 197 169 0 51 0
[pid=11781] ppid=11777 vsize=75548 CPUtime=1180.42
/proc/11781/stat : 11781 (minisat) R 11777 11777 11238 0 -1 4194304 18347 0 0 0 118020 22 0 0 25 0 1 0 243588632 77361152 18331 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11781/statm: 18887 18331 77 170 0 18715 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 80908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11781
/proc/meminfo: memFree=1005112/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=1.25
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 341 2206 0 0 0 0 123 2 16 0 1 0 243588504 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11777/statm: 1340 241 197 169 0 51 0
[pid=11781] ppid=11777 vsize=75548 CPUtime=1198.82
/proc/11781/stat : 11781 (minisat) R 11777 11777 11238 0 -1 4194304 18347 0 0 0 119860 22 0 0 25 0 1 0 243588632 77361152 18331 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/11781/statm: 18887 18331 77 170 0 18715 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 80908

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 11781
/proc/meminfo: memFree=1005112/2055920 swapFree=4093348/4192956
[pid=11777] ppid=11775 vsize=5360 CPUtime=1.25
/proc/11777/stat : 11777 (run.sh) S 11775 11777 11238 0 -1 4194304 341 2206 0 0 0 0 123 2 16 0 1 0 243588504 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11777/statm: 1340 241 197 169 0 51 0
[pid=11781] ppid=11777 vsize=75548 CPUtime=1198.82
/proc/11781/stat : 11781 (minisat) R 11777 11777 11238 0 -1 4194304 18347 0 0 0 119860 22 0 0 25 0 1 0 243588632 77361152 18331 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/11781/statm: 18887 18331 77 170 0 18715 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 80908

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11777 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=241811
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=31995
# CPU time returned by wait4() is 1.27381
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1199.83
CPU system time (s): 0.24
CPU usage (%): 99.9464
Max. virtual memory (cumulated for all children) (KiB): 80908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.24181
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2547
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= 23

runsolver used 1.12783 second user time and 3.24951 second system time

The end

Launcher Data 

Begin job on node23 at 2009-05-12 21:12:30
IDJOB=1807203
IDBENCH=71324
IDSOLVER=647
FILE ID=node23/1807203-1242155550
PBS_JOBID= 9289698
Free space on /tmp= 66396 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g10.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807203-1242155550/watcher-1807203-1242155550 -o /tmp/evaluation-result-1807203-1242155550/solver-1807203-1242155550 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807203-1242155550.cnf HOME

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

MD5SUM BENCH= 4b3c9ace68adf36eacbbfebb5083efc4
RANDOM SEED=1735805403

node23.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		: 3000.238
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		: 3000.238
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:       1081320 kB
Buffers:         66460 kB
Cached:         751280 kB
SwapCached:      94276 kB
Active:          34620 kB
Inactive:       879028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1081320 kB
SwapTotal:     4192956 kB
SwapFree:      4093348 kB
Dirty:            2116 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            47076 kB
Committed_AS:   903352 kB
PageTables:       1388 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= 66392 MiB
End job on node23 at 2009-05-12 21:32:33