Trace number 1807315

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) 1200.03 1200.61

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1375c111739g2.cnf
MD5SUM4a0161ad7ac9d31215b2f5b6bcc0673a
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 variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
1.89/1.97	#LEARNT CLAUSES 0
1.99/2.04	done !
1.99/2.04	c Now, SatElite...
1.99/2.04	c Parsing...
2.08/2.18	c ==============================================================================
2.08/2.18	c |           |     ORIGINAL     |              LEARNT              |          |
2.08/2.18	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
2.08/2.18	c ==============================================================================
2.08/2.18	c |         0 |  111739   224743 |   33521       0        0     nan |  0.000 % |
2.57/2.68	c |         0 |  110364   369987 |      --       0       --      -- |     --   | -1375/145244
2.57/2.68	c ==============================================================================
2.57/2.68	c Result  :   #vars: 1320   #clauses: 110364   #literals: 369987
2.57/2.68	c CPU time:   0.620905 s
2.57/2.68	c ==============================================================================
2.77/2.85	c SatElite is done !
2.77/2.85	c Calling MINISAT
2.77/2.86	This is MiniSat 2.0 beta
2.77/2.86	WARNING: for repeatability, setting FPU to use double precision
2.77/2.86	============================[ Problem Statistics ]=============================
2.77/2.86	|                                                                             |
2.77/2.86	|  Number of variables:  1320                                                 |
2.77/2.86	|  Number of clauses:    110364                                               |
2.84/2.92	|  Parsing time:         0.05         s                                       |
2.84/2.92	============================[ Search Statistics ]==============================
2.84/2.92	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.84/2.92	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.84/2.92	===============================================================================
2.84/2.92	|         0 |    1320   110364   369987 |    36788        0    nan |  0.000 % |
2.84/2.94	|       100 |    1320   110364   369987 |    40466      100    139 |  0.000 % |
2.84/2.97	|       250 |    1320   110364   369987 |    44513      250    149 |  0.000 % |
2.84/3.02	|       476 |    1320   110364   369987 |    48964      476    157 |  0.000 % |
2.84/3.07	|       814 |    1320   110364   369987 |    53861      814    145 |  0.000 % |
2.84/3.18	|      1322 |    1320   110364   369987 |    59247     1322    150 |  0.000 % |
3.27/3.35	|      2081 |    1320   110364   369987 |    65172     2081    152 |  0.000 % |
3.56/3.61	|      3220 |    1320   110364   369987 |    71689     3220    151 |  0.000 % |
3.87/3.95	|      4930 |    1320   110364   369987 |    78858     4930    143 |  0.000 % |
4.47/4.56	|      7492 |    1320   110364   369987 |    86744     7492    146 |  0.000 % |
5.67/5.75	|     11336 |    1320   110364   369987 |    95418    11336    155 |  0.000 % |
7.77/7.80	|     17104 |    1320   110364   369987 |   104960    17104    162 |  0.000 % |
11.97/12.07	|     25753 |    1320   110364   369987 |   115456    25753    166 |  0.000 % |
22.56/22.64	|     38727 |    1320   110364   369987 |   127002    38727    175 |  0.000 % |
43.74/43.82	|     58191 |    1320   110364   369987 |   139702    58191    173 |  0.000 % |
106.62/106.78	|     87383 |    1320   110364   369987 |   153672    87383    176 |  0.000 % |
242.97/243.11	|    131175 |    1320   110364   369987 |   169039   131175    175 |  0.000 % |
432.38/432.65	|    196860 |    1320   110364   369987 |   185943    49205    150 |  0.000 % |
659.48/659.87	|    295388 |    1320   110364   369987 |   204538   147733    172 |  0.000 % |
1106.87/1107.47	|    443180 |    1320   110364   369987 |   224992   115930    172 |  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-1807315-1242156753/watcher-1807315-1242156753 -o /tmp/evaluation-result-1807315-1242156753/solver-1807315-1242156753 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807315-1242156753.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: 0.92 0.98 0.99 3/64 11808
/proc/meminfo: memFree=1079624/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=0
/proc/11808/stat : 11808 (run.sh) R 11806 11808 11238 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 243708799 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 238487661215 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11808/statm: 1340 236 195 169 0 51 0
[pid=11809] ppid=11808 vsize=2124 CPUtime=0
/proc/11809/stat : 11809 (revival) R 11808 11808 11238 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 243708799 2174976 249 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/11809/statm: 531 257 81 6 0 169 0

[startup+0.087767 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11808
/proc/meminfo: memFree=1079624/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=0
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243708799 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11808/statm: 1340 237 196 169 0 51 0
[pid=11809] ppid=11808 vsize=5444 CPUtime=0.08
/proc/11809/stat : 11809 (revival) R 11808 11808 11238 0 -1 4194304 1406 0 0 0 8 0 0 0 19 0 1 50000 243708799 5574656 1034 1992294400 134512640 134537284 4294956368 18446744073709551615 134523966 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11809/statm: 1361 1034 85 6 0 999 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10804

[startup+0.102767 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11808
/proc/meminfo: memFree=1079624/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=0
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243708799 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11808/statm: 1340 237 196 169 0 51 0
[pid=11809] ppid=11808 vsize=5444 CPUtime=0.09
/proc/11809/stat : 11809 (revival) R 11808 11808 11238 0 -1 4194304 1406 0 0 0 9 0 0 0 19 0 1 50000 243708799 5574656 1034 1992294400 134512640 134537284 4294956368 18446744073709551615 134531154 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11809/statm: 1361 1034 85 6 0 999 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10804

[startup+0.30279 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11808
/proc/meminfo: memFree=1079624/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=0
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243708799 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11808/statm: 1340 237 196 169 0 51 0
[pid=11809] ppid=11808 vsize=5444 CPUtime=0.29
/proc/11809/stat : 11809 (revival) R 11808 11808 11238 0 -1 4194304 1406 0 0 0 29 0 0 0 21 0 1 50000 243708799 5574656 1034 1992294400 134512640 134537284 4294956368 18446744073709551615 134523659 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11809/statm: 1361 1034 85 6 0 999 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10804

[startup+0.701837 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11808
/proc/meminfo: memFree=1079624/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=0
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243708799 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11808/statm: 1340 237 196 169 0 51 0
[pid=11809] ppid=11808 vsize=5444 CPUtime=0.69
/proc/11809/stat : 11809 (revival) R 11808 11808 11238 0 -1 4194304 1406 0 0 0 69 0 0 0 25 0 1 50000 243708799 5574656 1034 1992294400 134512640 134537284 4294956368 18446744073709551615 134523857 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11809/statm: 1361 1034 85 6 0 999 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10804

[startup+1.50192 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11810
/proc/meminfo: memFree=1075320/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=0
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243708799 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11808/statm: 1340 237 196 169 0 51 0
[pid=11809] ppid=11808 vsize=5444 CPUtime=1.49
/proc/11809/stat : 11809 (revival) R 11808 11808 11238 0 -1 4194304 1406 0 0 0 149 0 0 0 25 0 1 50000 243708799 5574656 1034 1992294400 134512640 134537284 4294956368 18446744073709551615 134524016 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11809/statm: 1361 1034 85 6 0 999 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10804

[startup+3.10112 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11811
/proc/meminfo: memFree=1075320/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=2.84
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 341 3809 0 0 0 0 281 3 16 0 1 0 243708799 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11808/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 2.84
Current children cumulated vsize (KiB) 5360

[startup+6.30147 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 11812
/proc/meminfo: memFree=1062712/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=2.84
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 341 3809 0 0 0 0 281 3 16 0 1 0 243708799 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11808/statm: 1340 241 197 169 0 51 0
[pid=11812] ppid=11808 vsize=15816 CPUtime=3.42
/proc/11812/stat : 11812 (minisat) R 11808 11808 11238 0 -1 4194304 3827 0 0 0 341 1 0 0 25 0 1 0 243709084 16195584 3811 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/11812/statm: 3954 3811 77 170 0 3782 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 21176

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 11812
/proc/meminfo: memFree=1051584/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=2.84
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 341 3809 0 0 0 0 281 3 16 0 1 0 243708799 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11808/statm: 1340 241 197 169 0 51 0
[pid=11812] ppid=11808 vsize=25864 CPUtime=9.83
/proc/11812/stat : 11812 (minisat) R 11808 11808 11238 0 -1 4194304 6323 0 0 0 979 4 0 0 25 0 1 0 243709084 26484736 6307 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11812/statm: 6466 6307 77 170 0 6294 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 31224

[startup+25.5026 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 11812
/proc/meminfo: memFree=1038976/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=2.84
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 341 3809 0 0 0 0 281 3 16 0 1 0 243708799 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11808/statm: 1340 241 197 169 0 51 0
[pid=11812] ppid=11808 vsize=37864 CPUtime=22.62
/proc/11812/stat : 11812 (minisat) R 11808 11808 11238 0 -1 4194304 9325 0 0 0 2256 6 0 0 25 0 1 0 243709084 38772736 9309 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11812/statm: 9466 9309 77 170 0 9294 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 43224

[startup+51.1026 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 11812
/proc/meminfo: memFree=1024448/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=2.84
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 341 3809 0 0 0 0 281 3 16 0 1 0 243708799 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11808/statm: 1340 241 197 169 0 51 0
[pid=11812] ppid=11808 vsize=52400 CPUtime=48.2
/proc/11812/stat : 11812 (minisat) R 11808 11808 11238 0 -1 4194304 12953 0 0 0 4810 10 0 0 25 0 1 0 243709084 53657600 12937 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11812/statm: 13100 12937 77 170 0 12928 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 57760

[startup+102.306 s]
/proc/loadavg: 1.08 1.02 1.00 2/66 11812
/proc/meminfo: memFree=1005376/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=2.84
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 341 3809 0 0 0 0 281 3 16 0 1 0 243708799 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11808/statm: 1340 241 197 169 0 51 0
[pid=11812] ppid=11808 vsize=71092 CPUtime=99.38
/proc/11812/stat : 11812 (minisat) R 11808 11808 11238 0 -1 4194304 17627 0 0 0 9923 15 0 0 25 0 1 0 243709084 72798208 17611 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/11812/statm: 17773 17611 77 170 0 17601 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 76452

[startup+162.302 s]
/proc/loadavg: 1.09 1.03 1.00 2/66 11812
/proc/meminfo: memFree=991104/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=2.84
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 341 3809 0 0 0 0 281 3 16 0 1 0 243708799 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11808/statm: 1340 241 197 169 0 51 0
[pid=11812] ppid=11808 vsize=85740 CPUtime=159.35
/proc/11812/stat : 11812 (minisat) R 11808 11808 11238 0 -1 4194304 21219 0 0 0 15916 19 0 0 25 0 1 0 243709084 87797760 21203 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11812/statm: 21435 21203 77 170 0 21263 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 91100

[startup+222.303 s]
/proc/loadavg: 1.09 1.04 1.00 2/66 11812
/proc/meminfo: memFree=976512/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=2.84
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 341 3809 0 0 0 0 281 3 16 0 1 0 243708799 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11808/statm: 1340 241 197 169 0 51 0
[pid=11812] ppid=11808 vsize=100264 CPUtime=219.33
/proc/11812/stat : 11812 (minisat) R 11808 11808 11238 0 -1 4194304 24858 0 0 0 21910 23 0 0 25 0 1 0 243709084 102670336 24842 1992294400 134512640 135212939 4294956240 18446744073709551615 134536120 0 0 4096 3 0 0 0 17 0 0 0
/proc/11812/statm: 25066 24842 77 170 0 24894 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 105624

[startup+282.303 s]
/proc/loadavg: 1.08 1.04 1.00 2/66 11812
/proc/meminfo: memFree=965696/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=2.84
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 341 3809 0 0 0 0 281 3 16 0 1 0 243708799 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11808/statm: 1340 241 197 169 0 51 0
[pid=11812] ppid=11808 vsize=111460 CPUtime=279.3
/proc/11812/stat : 11812 (minisat) R 11808 11808 11238 0 -1 4194304 27599 0 0 0 27903 27 0 0 25 0 1 0 243709084 114135040 27583 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/11812/statm: 27865 27583 77 170 0 27693 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 116820

[startup+342.303 s]
/proc/loadavg: 1.08 1.05 1.00 2/66 11812
/proc/meminfo: memFree=953152/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=2.84
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 341 3809 0 0 0 0 281 3 16 0 1 0 243708799 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11808/statm: 1340 241 197 169 0 51 0
[pid=11812] ppid=11808 vsize=123872 CPUtime=339.28
/proc/11812/stat : 11812 (minisat) R 11808 11808 11238 0 -1 4194304 30685 0 0 0 33898 30 0 0 25 0 1 0 243709084 126844928 30669 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11812/statm: 30968 30669 77 170 0 30796 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 129232

[startup+402.302 s]

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

/proc/11812/statm: 33275 32954 77 170 0 33103 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 138460

[startup+582.303 s]
/proc/loadavg: 1.06 1.06 1.00 2/66 11814
/proc/meminfo: memFree=943744/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=2.84
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 341 3809 0 0 0 0 281 3 16 0 1 0 243708799 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11808/statm: 1340 241 197 169 0 51 0
[pid=11812] ppid=11808 vsize=133100 CPUtime=579.18
/proc/11812/stat : 11812 (minisat) R 11808 11808 11238 0 -1 4194304 32971 0 0 0 57886 32 0 0 25 0 1 0 243709084 136294400 32955 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/11812/statm: 33275 32955 77 170 0 33103 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 138460

[startup+642.303 s]
/proc/loadavg: 1.17 1.09 1.01 2/66 11814
/proc/meminfo: memFree=943808/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=2.84
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 341 3809 0 0 0 0 281 3 16 0 1 0 243708799 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11808/statm: 1340 241 197 169 0 51 0
[pid=11812] ppid=11808 vsize=133100 CPUtime=639.15
/proc/11812/stat : 11812 (minisat) R 11808 11808 11238 0 -1 4194304 32972 0 0 0 63883 32 0 0 25 0 1 0 243709084 136294400 32956 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11812/statm: 33275 32956 77 170 0 33103 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 138460

[startup+702.301 s]
/proc/loadavg: 1.24 1.12 1.02 2/66 11814
/proc/meminfo: memFree=943616/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=2.84
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 341 3809 0 0 0 0 281 3 16 0 1 0 243708799 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11808/statm: 1340 241 197 169 0 51 0
[pid=11812] ppid=11808 vsize=133100 CPUtime=699.12
/proc/11812/stat : 11812 (minisat) R 11808 11808 11238 0 -1 4194304 32977 0 0 0 69880 32 0 0 25 0 1 0 243709084 136294400 32961 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11812/statm: 33275 32961 77 170 0 33103 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 138460

[startup+762.305 s]
/proc/loadavg: 1.26 1.14 1.03 2/66 11814
/proc/meminfo: memFree=939968/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=2.84
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 341 3809 0 0 0 0 281 3 16 0 1 0 243708799 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11808/statm: 1340 241 197 169 0 51 0
[pid=11812] ppid=11808 vsize=136940 CPUtime=759.1
/proc/11812/stat : 11812 (minisat) R 11808 11808 11238 0 -1 4194304 33947 0 0 0 75877 33 0 0 25 0 1 0 243709084 140226560 33931 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11812/statm: 34235 33931 77 170 0 34063 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 142300

[startup+822.302 s]
/proc/loadavg: 1.13 1.13 1.03 2/66 11814
/proc/meminfo: memFree=930048/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=2.84
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 341 3809 0 0 0 0 281 3 16 0 1 0 243708799 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11808/statm: 1340 241 197 169 0 51 0
[pid=11812] ppid=11808 vsize=146920 CPUtime=819.07
/proc/11812/stat : 11812 (minisat) R 11808 11808 11238 0 -1 4194304 36443 0 0 0 81872 35 0 0 25 0 1 0 243709084 150446080 36427 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11812/statm: 36730 36427 77 170 0 36558 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 152280

[startup+882.302 s]
/proc/loadavg: 1.10 1.12 1.03 2/66 11814
/proc/meminfo: memFree=921664/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=2.84
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 341 3809 0 0 0 0 281 3 16 0 1 0 243708799 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11808/statm: 1340 241 197 169 0 51 0
[pid=11812] ppid=11808 vsize=155384 CPUtime=879.05
/proc/11812/stat : 11812 (minisat) R 11808 11808 11238 0 -1 4194304 38521 0 0 0 87868 37 0 0 25 0 1 0 243709084 159113216 38505 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11812/statm: 38846 38505 77 170 0 38674 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 160744

[startup+942.302 s]
/proc/loadavg: 1.09 1.11 1.03 2/66 11814
/proc/meminfo: memFree=913792/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=2.84
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 341 3809 0 0 0 0 281 3 16 0 1 0 243708799 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11808/statm: 1340 241 197 169 0 51 0
[pid=11812] ppid=11808 vsize=163168 CPUtime=939.01
/proc/11812/stat : 11812 (minisat) R 11808 11808 11238 0 -1 4194304 40490 0 0 0 93862 39 0 0 25 0 1 0 243709084 167084032 40474 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11812/statm: 40792 40474 77 170 0 40620 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 168528

[startup+1002.3 s]
/proc/loadavg: 1.03 1.09 1.02 2/66 11814
/proc/meminfo: memFree=913280/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=2.84
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 341 3809 0 0 0 0 281 3 16 0 1 0 243708799 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11808/statm: 1340 241 197 169 0 51 0
[pid=11812] ppid=11808 vsize=163564 CPUtime=998.98
/proc/11812/stat : 11812 (minisat) R 11808 11808 11238 0 -1 4194304 40587 0 0 0 99859 39 0 0 25 0 1 0 243709084 167489536 40571 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11812/statm: 40891 40571 77 170 0 40719 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 168924

[startup+1062.3 s]
/proc/loadavg: 1.01 1.07 1.02 2/66 11814
/proc/meminfo: memFree=913280/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=2.84
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 341 3809 0 0 0 0 281 3 16 0 1 0 243708799 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11808/statm: 1340 241 197 169 0 51 0
[pid=11812] ppid=11808 vsize=163564 CPUtime=1058.95
/proc/11812/stat : 11812 (minisat) R 11808 11808 11238 0 -1 4194304 40587 0 0 0 105856 39 0 0 25 0 1 0 243709084 167489536 40571 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/11812/statm: 40891 40571 77 170 0 40719 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 168924

[startup+1122.3 s]
/proc/loadavg: 1.00 1.05 1.01 2/66 11814
/proc/meminfo: memFree=913152/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=2.84
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 341 3809 0 0 0 0 281 3 16 0 1 0 243708799 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11808/statm: 1340 241 197 169 0 51 0
[pid=11812] ppid=11808 vsize=163728 CPUtime=1118.92
/proc/11812/stat : 11812 (minisat) R 11808 11808 11238 0 -1 4194304 40618 0 0 0 111853 39 0 0 25 0 1 0 243709084 167657472 40602 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11812/statm: 40932 40602 77 170 0 40760 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 169088

[startup+1182.3 s]
/proc/loadavg: 1.00 1.04 1.01 2/66 11814
/proc/meminfo: memFree=913024/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=2.84
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 341 3809 0 0 0 0 281 3 16 0 1 0 243708799 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11808/statm: 1340 241 197 169 0 51 0
[pid=11812] ppid=11808 vsize=163936 CPUtime=1178.89
/proc/11812/stat : 11812 (minisat) R 11808 11808 11238 0 -1 4194304 40660 0 0 0 117850 39 0 0 25 0 1 0 243709084 167870464 40644 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/11812/statm: 40984 40644 77 170 0 40812 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 169296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 11814
/proc/meminfo: memFree=913024/2055920 swapFree=4093348/4192956
[pid=11808] ppid=11806 vsize=5360 CPUtime=2.84
/proc/11808/stat : 11808 (run.sh) S 11806 11808 11238 0 -1 4194304 341 3809 0 0 0 0 281 3 16 0 1 0 243708799 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11808/statm: 1340 241 197 169 0 51 0
[pid=11812] ppid=11808 vsize=163936 CPUtime=1197.19
/proc/11812/stat : 11812 (minisat) R 11808 11808 11238 0 -1 4194304 40661 0 0 0 119680 39 0 0 25 0 1 0 243709084 167870464 40645 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/11812/statm: 40984 40645 77 170 0 40812 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 169296

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 11808 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=815571
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=36994
# CPU time returned by wait4() is 2.85257
# while last known CPU time is 1200.03
#
# 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): 1200.03
CPU user time (s): 1199.61
CPU system time (s): 0.42
CPU usage (%): 99.9515
Max. virtual memory (cumulated for all children) (KiB): 169296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.81557
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4150
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= 14

runsolver used 1.18582 second user time and 3.19051 second system time

The end

Launcher Data 

Begin job on node23 at 2009-05-12 21:32:33
IDJOB=1807315
IDBENCH=71511
IDSOLVER=647
FILE ID=node23/1807315-1242156753
PBS_JOBID= 9289698
Free space on /tmp= 66396 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1375c111739g2.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807315-1242156753/watcher-1807315-1242156753 -o /tmp/evaluation-result-1807315-1242156753/solver-1807315-1242156753 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807315-1242156753.cnf HOME

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

MD5SUM BENCH= 4a0161ad7ac9d31215b2f5b6bcc0673a
RANDOM SEED=640039301

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:       1080104 kB
Buffers:         66712 kB
Cached:         752184 kB
SwapCached:      94276 kB
Active:          35588 kB
Inactive:       879236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1080104 kB
SwapTotal:     4192956 kB
SwapFree:      4093348 kB
Dirty:            2756 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            47092 kB
Committed_AS:   904428 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 21:52:36