Trace number 1807218

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
ReVivAl 0.23 + SatElite 2009-03-18? (TO) 1200 1200.51

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1150c84314g2.cnf
MD5SUM63d94048c368060530aaae24bc900bb9
Bench CategoryCRAFTED (crafted 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 variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.05/0.07	c ==============================================================================
0.05/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.05/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.05/0.07	c ==============================================================================
0.05/0.07	c |         0 |   84314   169678 |   25294       0        0     nan |  0.000 % |
0.29/0.39	c |         0 |   82850   270971 |      --       0       --      -- |     --   | -1464/101293
0.29/0.39	c ==============================================================================
0.29/0.39	c Result  :   #vars: 1100   #clauses: 82850   #literals: 270971
0.29/0.39	c CPU time:   0.379942 s
0.29/0.39	c ==============================================================================
0.49/0.52	c SatElite is done !
0.49/0.52	c revival is preprocessing the formula...#ITERATIONS 6
35.25/35.38	#LEARNT CLAUSES 0
35.35/35.45	done !
35.35/35.45	c Calling MINISAT
35.35/35.45	This is MiniSat 2.0 beta
35.35/35.45	WARNING: for repeatability, setting FPU to use double precision
35.35/35.45	============================[ Problem Statistics ]=============================
35.35/35.45	|                                                                             |
35.35/35.45	|  Number of variables:  1100                                                 |
35.35/35.45	|  Number of clauses:    82850                                                |
35.42/35.50	|  Parsing time:         0.04         s                                       |
35.42/35.50	============================[ Search Statistics ]==============================
35.42/35.50	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
35.42/35.50	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
35.42/35.50	===============================================================================
35.42/35.50	|         0 |    1100    82850   239407 |    27616        0    nan |  0.000 % |
35.42/35.52	|       102 |    1100    82850   239407 |    30378      102    138 |  0.000 % |
35.42/35.54	|       252 |    1100    82850   239407 |    33416      252    137 |  0.000 % |
35.42/35.57	|       477 |    1100    82850   239407 |    36757      477    144 |  0.000 % |
35.42/35.63	|       815 |    1100    82850   239407 |    40433      815    149 |  0.000 % |
35.42/35.72	|      1325 |    1100    82850   239407 |    44476     1325    146 |  0.000 % |
35.42/35.85	|      2085 |    1100    82850   239407 |    48924     2085    138 |  0.000 % |
35.42/36.10	|      3225 |    1100    82850   239407 |    53817     3225    140 |  0.000 % |
36.45/36.52	|      4933 |    1100    82850   239407 |    59198     4933    143 |  0.000 % |
37.15/37.21	|      7495 |    1100    82850   239407 |    65118     7495    143 |  0.000 % |
38.65/38.70	|     11340 |    1100    82850   239407 |    71630    11340    146 |  0.000 % |
41.25/41.31	|     17106 |    1100    82850   239407 |    78793    17106    146 |  0.000 % |
46.85/46.97	|     25757 |    1100    82850   239407 |    86672    25757    141 |  0.000 % |
57.35/57.41	|     38731 |    1100    82850   239407 |    95340    38731    138 |  0.000 % |
83.73/83.83	|     58192 |    1100    82850   239407 |   104874    58192    139 |  0.000 % |
127.62/127.75	|     87385 |    1100    82850   239407 |   115361    87385    138 |  0.000 % |
237.77/237.93	|    131175 |    1100    82850   239407 |   126897    33951    122 |  0.000 % |
357.83/358.03	|    196860 |    1100    82850   239407 |   139587    99636    135 |  0.000 % |
534.76/535.06	|    295387 |    1100    82850   239407 |   153546    76955    126 |  0.000 % |
909.82/910.29	|    443178 |    1100    82850   239407 |   168901    92400    127 |  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-1807218-1242155739/watcher-1807218-1242155739 -o /tmp/evaluation-result-1807218-1242155739/solver-1807218-1242155739 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807218-1242155739.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: 1.18 1.07 0.98 3/64 8074
/proc/meminfo: memFree=1189640/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=0
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243607376 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 238 197 169 0 51 0
[pid=8075] ppid=8074 vsize=824 CPUtime=0
/proc/8075/stat : 8075 (SatElite) R 8074 8074 7621 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 243607376 843776 110 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/8075/statm: 206 110 51 126 0 77 0

[startup+0.065365 s]
/proc/loadavg: 1.18 1.07 0.98 3/64 8074
/proc/meminfo: memFree=1189640/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=0
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243607376 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 238 197 169 0 51 0
[pid=8075] ppid=8074 vsize=4192 CPUtime=0.05
/proc/8075/stat : 8075 (SatElite) R 8074 8074 7621 0 -1 4194304 904 0 0 0 5 0 0 0 19 0 1 0 243607376 4292608 887 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/8075/statm: 1048 888 51 126 0 919 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9552

[startup+0.10237 s]
/proc/loadavg: 1.18 1.07 0.98 3/64 8074
/proc/meminfo: memFree=1189640/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=0
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243607376 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 238 197 169 0 51 0
[pid=8075] ppid=8074 vsize=6440 CPUtime=0.09
/proc/8075/stat : 8075 (SatElite) R 8074 8074 7621 0 -1 4194304 1393 0 0 0 9 0 0 0 19 0 1 0 243607376 6594560 1376 1992294400 134512640 135031949 4294956224 18446744073709551615 134566067 0 0 4096 3 0 0 0 17 0 0 0
/proc/8075/statm: 1610 1378 67 126 0 1481 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11800

[startup+0.302387 s]
/proc/loadavg: 1.18 1.07 0.98 3/64 8074
/proc/meminfo: memFree=1189640/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=0
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243607376 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 238 197 169 0 51 0
[pid=8075] ppid=8074 vsize=8176 CPUtime=0.29
/proc/8075/stat : 8075 (SatElite) R 8074 8074 7621 0 -1 4194304 1810 0 0 0 28 1 0 0 21 0 1 0 243607376 8372224 1793 1992294400 134512640 135031949 4294956224 18446744073709551615 134563059 0 0 4096 3 0 0 0 17 0 0 0
/proc/8075/statm: 2044 1793 67 126 0 1915 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13536

[startup+0.701428 s]
/proc/loadavg: 1.18 1.07 0.98 3/64 8074
/proc/meminfo: memFree=1189640/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=0.51
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 317 1816 0 0 0 0 50 1 18 0 1 0 243607376 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5360

[startup+1.5015 s]
/proc/loadavg: 1.18 1.07 0.98 2/66 8077
/proc/meminfo: memFree=1184056/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=0.51
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 317 1816 0 0 0 0 50 1 18 0 1 0 243607376 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 241 197 169 0 51 0
[pid=8077] ppid=8074 vsize=5600 CPUtime=0.95
/proc/8077/stat : 8077 (revival) R 8074 8074 7621 0 -1 4194304 1414 0 0 0 95 0 0 0 25 0 1 50000 243607429 5734400 1035 1992294400 134512640 134537284 4294956384 18446744073709551615 134523819 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8077/statm: 1400 1035 85 6 0 1038 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 10960

[startup+3.10164 s]
/proc/loadavg: 1.17 1.07 0.98 2/66 8077
/proc/meminfo: memFree=1183928/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=0.51
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 317 1816 0 0 0 0 50 1 18 0 1 0 243607376 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 241 197 169 0 51 0
[pid=8077] ppid=8074 vsize=5600 CPUtime=2.56
/proc/8077/stat : 8077 (revival) R 8074 8074 7621 0 -1 4194304 1417 0 0 0 255 1 0 0 25 0 1 50000 243607429 5734400 1038 1992294400 134512640 134537284 4294956384 18446744073709551615 134523857 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8077/statm: 1400 1038 85 6 0 1038 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10960

[startup+6.30194 s]
/proc/loadavg: 1.17 1.07 0.98 2/66 8077
/proc/meminfo: memFree=1183672/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=0.51
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 317 1816 0 0 0 0 50 1 18 0 1 0 243607376 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 241 197 169 0 51 0
[pid=8077] ppid=8074 vsize=5600 CPUtime=5.76
/proc/8077/stat : 8077 (revival) R 8074 8074 7621 0 -1 4194304 1430 0 0 0 575 1 0 0 25 0 1 50000 243607429 5734400 1051 1992294400 134512640 134537284 4294956384 18446744073709551615 134523637 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8077/statm: 1400 1051 85 6 0 1038 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10960

[startup+12.7015 s]
/proc/loadavg: 1.14 1.07 0.98 2/66 8077
/proc/meminfo: memFree=1183416/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=0.51
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 317 1816 0 0 0 0 50 1 18 0 1 0 243607376 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 241 197 169 0 51 0
[pid=8077] ppid=8074 vsize=5996 CPUtime=12.16
/proc/8077/stat : 8077 (revival) R 8074 8074 7621 0 -1 4194304 1500 0 0 0 1215 1 0 0 25 0 1 50000 243607429 6139904 1121 1992294400 134512640 134537284 4294956384 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8077/statm: 1499 1121 85 6 0 1137 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11356

[startup+25.5027 s]
/proc/loadavg: 1.12 1.06 0.98 2/66 8077
/proc/meminfo: memFree=1183032/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=0.51
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 317 1816 0 0 0 0 50 1 18 0 1 0 243607376 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 241 197 169 0 51 0
[pid=8077] ppid=8074 vsize=6524 CPUtime=24.95
/proc/8077/stat : 8077 (revival) R 8074 8074 7621 0 -1 4194304 1637 0 0 0 2494 1 0 0 25 0 1 50000 243607429 6680576 1258 1992294400 134512640 134537284 4294956384 18446744073709551615 134523857 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8077/statm: 1631 1258 85 6 0 1269 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 11884

[startup+51.1021 s]
/proc/loadavg: 1.08 1.06 0.98 2/66 8078
/proc/meminfo: memFree=1163448/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=35.42
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 343 3581 0 0 0 0 3538 4 16 0 1 0 243607376 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 241 197 169 0 51 0
[pid=8078] ppid=8074 vsize=24140 CPUtime=15.62
/proc/8078/stat : 8078 (minisat) R 8074 8074 7621 0 -1 4194304 5921 0 0 0 1558 4 0 0 25 0 1 0 243610921 24719360 5905 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8078/statm: 6035 5905 77 170 0 5863 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 29500

[startup+102.307 s]
/proc/loadavg: 1.03 1.05 0.98 2/66 8078
/proc/meminfo: memFree=1139512/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=35.42
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 343 3581 0 0 0 0 3538 4 16 0 1 0 243607376 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 241 197 169 0 51 0
[pid=8078] ppid=8074 vsize=47840 CPUtime=66.81
/proc/8078/stat : 8078 (minisat) R 8074 8074 7621 0 -1 4194304 11794 0 0 0 6670 11 0 0 25 0 1 0 243610921 48988160 11778 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/8078/statm: 11960 11778 77 170 0 11788 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 53200

[startup+162.302 s]
/proc/loadavg: 1.01 1.04 0.98 2/66 8078
/proc/meminfo: memFree=1122680/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=35.42
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 343 3581 0 0 0 0 3538 4 16 0 1 0 243607376 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 241 197 169 0 51 0
[pid=8078] ppid=8074 vsize=64956 CPUtime=126.78
/proc/8078/stat : 8078 (minisat) R 8074 8074 7621 0 -1 4194304 16021 0 0 0 12663 15 0 0 25 0 1 0 243610921 66514944 16005 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8078/statm: 16239 16005 77 170 0 16067 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 70316

[startup+222.303 s]
/proc/loadavg: 1.00 1.03 0.98 2/66 8078
/proc/meminfo: memFree=1111416/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=35.42
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 343 3581 0 0 0 0 3538 4 16 0 1 0 243607376 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 241 197 169 0 51 0
[pid=8078] ppid=8074 vsize=76168 CPUtime=186.76
/proc/8078/stat : 8078 (minisat) R 8074 8074 7621 0 -1 4194304 18818 0 0 0 18658 18 0 0 25 0 1 0 243610921 77996032 18802 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8078/statm: 19042 18802 77 170 0 18870 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 81528

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 0.98 2/66 8078
/proc/meminfo: memFree=1110584/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=35.42
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 343 3581 0 0 0 0 3538 4 16 0 1 0 243607376 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 241 197 169 0 51 0
[pid=8078] ppid=8074 vsize=76828 CPUtime=246.73
/proc/8078/stat : 8078 (minisat) R 8074 8074 7621 0 -1 4194304 19000 0 0 0 24655 18 0 0 25 0 1 0 243610921 78671872 18984 1992294400 134512640 135212939 4294956240 18446744073709551615 134716704 0 0 4096 3 0 0 0 17 0 0 0
/proc/8078/statm: 19207 18984 77 170 0 19035 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 82188

[startup+342.303 s]
/proc/loadavg: 1.00 1.01 0.98 2/66 8078
/proc/meminfo: memFree=1110520/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=35.42
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 343 3581 0 0 0 0 3538 4 16 0 1 0 243607376 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 241 197 169 0 51 0
[pid=8078] ppid=8074 vsize=77024 CPUtime=306.71
/proc/8078/stat : 8078 (minisat) R 8074 8074 7621 0 -1 4194304 19024 0 0 0 30653 18 0 0 25 0 1 0 243610921 78872576 19008 1992294400 134512640 135212939 4294956240 18446744073709551615 134527051 0 0 4096 3 0 0 0 17 0 0 0
/proc/8078/statm: 19256 19008 77 170 0 19084 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 82384

[startup+402.302 s]

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

/proc/8078/statm: 23171 22839 77 170 0 22999 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 98044

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 8078
/proc/meminfo: memFree=1095160/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=35.42
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 343 3581 0 0 0 0 3538 4 16 0 1 0 243607376 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 241 197 169 0 51 0
[pid=8078] ppid=8074 vsize=92684 CPUtime=606.6
/proc/8078/stat : 8078 (minisat) R 8074 8074 7621 0 -1 4194304 22856 0 0 0 60638 22 0 0 25 0 1 0 243610921 94908416 22840 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/8078/statm: 23171 22840 77 170 0 22999 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 98044

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 8078
/proc/meminfo: memFree=1095096/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=35.42
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 343 3581 0 0 0 0 3538 4 16 0 1 0 243607376 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 241 197 169 0 51 0
[pid=8078] ppid=8074 vsize=92684 CPUtime=666.57
/proc/8078/stat : 8078 (minisat) R 8074 8074 7621 0 -1 4194304 22860 0 0 0 66635 22 0 0 25 0 1 0 243610921 94908416 22844 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8078/statm: 23171 22844 77 170 0 22999 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 98044

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 8078
/proc/meminfo: memFree=1091704/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=35.42
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 343 3581 0 0 0 0 3538 4 16 0 1 0 243607376 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 241 197 169 0 51 0
[pid=8078] ppid=8074 vsize=96048 CPUtime=726.56
/proc/8078/stat : 8078 (minisat) R 8074 8074 7621 0 -1 4194304 23710 0 0 0 72633 23 0 0 25 0 1 0 243610921 98353152 23694 1992294400 134512640 135212939 4294956240 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/8078/statm: 24012 23694 77 170 0 23840 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 101408

[startup+822.301 s]
/proc/loadavg: 1.04 1.01 0.98 2/66 8078
/proc/meminfo: memFree=1084600/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=35.42
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 343 3581 0 0 0 0 3538 4 16 0 1 0 243607376 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 241 197 169 0 51 0
[pid=8078] ppid=8074 vsize=103296 CPUtime=786.53
/proc/8078/stat : 8078 (minisat) R 8074 8074 7621 0 -1 4194304 25496 0 0 0 78629 24 0 0 25 0 1 0 243610921 105775104 25480 1992294400 134512640 135212939 4294956240 18446744073709551615 134526833 0 0 4096 3 0 0 0 17 0 0 0
/proc/8078/statm: 25824 25480 77 170 0 25652 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 108656

[startup+882.302 s]
/proc/loadavg: 1.06 1.02 0.99 2/66 8078
/proc/meminfo: memFree=1084600/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=35.42
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 343 3581 0 0 0 0 3538 4 16 0 1 0 243607376 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 241 197 169 0 51 0
[pid=8078] ppid=8074 vsize=103296 CPUtime=846.51
/proc/8078/stat : 8078 (minisat) R 8074 8074 7621 0 -1 4194304 25499 0 0 0 84626 25 0 0 25 0 1 0 243610921 105775104 25483 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/8078/statm: 25824 25483 77 170 0 25652 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 108656

[startup+942.301 s]
/proc/loadavg: 1.14 1.05 1.00 2/66 8078
/proc/meminfo: memFree=1084408/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=35.42
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 343 3581 0 0 0 0 3538 4 16 0 1 0 243607376 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 241 197 169 0 51 0
[pid=8078] ppid=8074 vsize=103460 CPUtime=906.49
/proc/8078/stat : 8078 (minisat) R 8074 8074 7621 0 -1 4194304 25529 0 0 0 90624 25 0 0 25 0 1 0 243610921 105943040 25513 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/8078/statm: 25865 25513 77 170 0 25693 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 108820

[startup+1002.3 s]
/proc/loadavg: 1.08 1.05 1.00 2/66 8078
/proc/meminfo: memFree=1084344/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=35.42
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 343 3581 0 0 0 0 3538 4 16 0 1 0 243607376 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 241 197 169 0 51 0
[pid=8078] ppid=8074 vsize=103624 CPUtime=966.46
/proc/8078/stat : 8078 (minisat) R 8074 8074 7621 0 -1 4194304 25557 0 0 0 96621 25 0 0 25 0 1 0 243610921 106110976 25541 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8078/statm: 25906 25541 77 170 0 25734 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 108984

[startup+1062.3 s]
/proc/loadavg: 1.03 1.04 1.00 2/66 8078
/proc/meminfo: memFree=1083832/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=35.42
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 343 3581 0 0 0 0 3538 4 16 0 1 0 243607376 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 241 197 169 0 51 0
[pid=8078] ppid=8074 vsize=104280 CPUtime=1026.43
/proc/8078/stat : 8078 (minisat) R 8074 8074 7621 0 -1 4194304 25683 0 0 0 102618 25 0 0 25 0 1 0 243610921 106782720 25667 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8078/statm: 26070 25667 77 170 0 25898 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 109640

[startup+1122.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 8078
/proc/meminfo: memFree=1081400/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=35.42
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 343 3581 0 0 0 0 3538 4 16 0 1 0 243607376 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 241 197 169 0 51 0
[pid=8078] ppid=8074 vsize=106724 CPUtime=1086.41
/proc/8078/stat : 8078 (minisat) R 8074 8074 7621 0 -1 4194304 26303 0 0 0 108615 26 0 0 25 0 1 0 243610921 109285376 26287 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/8078/statm: 26681 26287 77 170 0 26509 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 112084

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 8078
/proc/meminfo: memFree=1075000/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=35.42
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 343 3581 0 0 0 0 3538 4 16 0 1 0 243607376 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 241 197 169 0 51 0
[pid=8078] ppid=8074 vsize=113212 CPUtime=1146.39
/proc/8078/stat : 8078 (minisat) R 8074 8074 7621 0 -1 4194304 27930 0 0 0 114611 28 0 0 25 0 1 0 243610921 115929088 27914 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8078/statm: 28303 27914 77 170 0 28131 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 118572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 8078
/proc/meminfo: memFree=1073336/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=35.42
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 343 3581 0 0 0 0 3538 4 16 0 1 0 243607376 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 241 197 169 0 51 0
[pid=8078] ppid=8074 vsize=114796 CPUtime=1164.58
/proc/8078/stat : 8078 (minisat) R 8074 8074 7621 0 -1 4194304 28303 0 0 0 116430 28 0 0 25 0 1 0 243610921 117551104 28287 1992294400 134512640 135212939 4294956240 18446744073709551615 134526704 0 0 4096 3 0 0 0 17 0 0 0
/proc/8078/statm: 28699 28287 77 170 0 28527 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 120156

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 1.02 1.00 2/66 8078
/proc/meminfo: memFree=1073336/2055920 swapFree=4110816/4192956
[pid=8074] ppid=8072 vsize=5360 CPUtime=35.42
/proc/8074/stat : 8074 (run.sh) S 8072 8074 7621 0 -1 4194304 343 3581 0 0 0 0 3538 4 16 0 1 0 243607376 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8074/statm: 1340 241 197 169 0 51 0
[pid=8078] ppid=8074 vsize=114796 CPUtime=1164.58
/proc/8078/stat : 8078 (minisat) R 8074 8074 7621 0 -1 4194304 28303 0 0 0 116430 28 0 0 25 0 1 0 243610921 117551104 28287 1992294400 134512640 135212939 4294956240 18446744073709551615 134526704 0 0 4096 3 0 0 0 17 0 0 0
/proc/8078/statm: 28699 28287 77 170 0 28527 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 120156

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8074 and gives
#  childrusage.ru_utime.tv_sec=35
#  childrusage.ru_utime.tv_usec=392619
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=42993
# CPU time returned by wait4() is 35.4356
# while last known CPU time is 1200
#
# 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
CPU user time (s): 1199.68
CPU system time (s): 0.32
CPU usage (%): 99.9574
Max. virtual memory (cumulated for all children) (KiB): 120156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 35.3926
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3924
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= 79

runsolver used 1.12383 second user time and 3.25251 second system time

The end

Launcher Data 

Begin job on node14 at 2009-05-12 21:15:39
IDJOB=1807218
IDBENCH=71339
IDSOLVER=648
FILE ID=node14/1807218-1242155739
PBS_JOBID= 9289707
Free space on /tmp= 65952 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1150c84314g2.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807218-1242155739/watcher-1807218-1242155739 -o /tmp/evaluation-result-1807218-1242155739/solver-1807218-1242155739 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807218-1242155739.cnf HOME

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

MD5SUM BENCH= 63d94048c368060530aaae24bc900bb9
RANDOM SEED=50448750

node14.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		: 3000.256
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	: 5931.00
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		: 3000.256
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:       1190184 kB
Buffers:         83200 kB
Cached:         626684 kB
SwapCached:      77080 kB
Active:         227816 kB
Inactive:       561184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1190184 kB
SwapTotal:     4192956 kB
SwapFree:      4110816 kB
Dirty:            2404 kB
Writeback:           0 kB
Mapped:          13504 kB
Slab:            62772 kB
Committed_AS:   844052 kB
PageTables:       1448 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= 65948 MiB
End job on node14 at 2009-05-12 21:35:41