Trace number 1807084

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) 1200.08 1200.61

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_11gates_u2_autoenc.cnf
MD5SUM36c3169a5cad0483dd15befcefc4323e
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 variables526
Number of clauses146535
Sum of the clauses size858954
Maximum clause length14
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 22476
Number of clauses of size 34
Number of clauses of size 41387
Number of clauses of size 57328
Number of clauses of size over 5135276

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 42
35.17/35.21	#LEARNT CLAUSES 211
35.28/35.32	done !
35.28/35.32	c Now, SatElite...
35.28/35.32	c Parsing...
35.29/35.44	c ==============================================================================
35.29/35.44	c |           |     ORIGINAL     |              LEARNT              |          |
35.29/35.44	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
35.29/35.44	c ==============================================================================
35.29/35.44	c |         0 |   88788   359317 |   26636       0        0     nan |  0.000 % |
35.29/35.92	c |         0 |   81378   389036 |      --       0       --      -- |     --   | -7410/29719
35.29/35.92	c ==============================================================================
35.29/35.92	c Result  :   #vars: 405   #clauses: 81378   #literals: 389036
35.29/35.92	c CPU time:   0.596909 s
35.29/35.92	c ==============================================================================
35.29/36.13	c SatElite is done !
35.29/36.13	c Calling MINISAT
35.29/36.13	This is MiniSat 2.0 beta
35.29/36.13	WARNING: for repeatability, setting FPU to use double precision
35.29/36.13	============================[ Problem Statistics ]=============================
35.29/36.13	|                                                                             |
35.29/36.13	|  Number of variables:  405                                                  |
35.29/36.13	|  Number of clauses:    81378                                                |
35.29/36.18	|  Parsing time:         0.04         s                                       |
35.29/36.18	============================[ Search Statistics ]==============================
35.29/36.18	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
35.29/36.18	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
35.29/36.18	===============================================================================
35.29/36.18	|         0 |     405    81378   389036 |    27126        0    nan |  0.000 % |
35.29/36.18	|       102 |     405    81378   389036 |    29838      102     11 |  0.001 % |
35.29/36.19	|       252 |     405    81378   389036 |    32822      252     27 |  0.001 % |
36.09/36.20	|       477 |     405    81378   389036 |    36104      477     25 |  0.001 % |
36.09/36.21	|       815 |     405    81378   389036 |    39715      815     22 |  0.001 % |
36.09/36.23	|      1321 |     405    81378   389036 |    43686     1321     26 |  0.001 % |
36.09/36.26	|      2080 |     405    81378   389036 |    48055     2080     23 |  0.001 % |
36.25/36.32	|      3222 |     405    81378   389036 |    52860     3222     29 |  0.001 % |
36.35/36.41	|      4933 |     405    81378   389036 |    58146     4933     28 |  0.001 % |
36.45/36.57	|      7497 |     405    81378   389036 |    63961     7497     30 |  0.001 % |
36.65/36.77	|     11341 |     405    81378   389036 |    70357    11341     27 |  0.001 % |
37.05/37.14	|     17107 |     405    81378   389036 |    77393    17107     29 |  0.001 % |
38.05/38.13	|     25756 |     405    81378   389036 |    85133    25756     31 |  0.001 % |
40.36/40.42	|     38730 |     405    81378   389036 |    93646    38730     38 |  0.001 % |
44.55/44.64	|     58192 |     405    81378   389036 |   103010    58192     38 |  0.001 % |
51.94/52.05	|     87384 |     405    81378   389036 |   113312    87384     39 |  0.001 % |
66.94/67.01	|    131176 |     405    81378   389036 |   124643    34980     40 |  0.001 % |
93.53/93.69	|    196861 |     405    81378   389036 |   137107   100665     37 |  0.001 % |
137.32/137.49	|    295387 |     405    81378   389036 |   150818    80742     43 |  0.001 % |
227.58/227.74	|    443178 |     405    81378   389036 |   165900   101212     61 |  0.001 % |
388.92/389.12	|    664861 |     405    81378   389036 |   182490    31641     41 |  0.001 % |
633.51/633.82	|    997386 |     405    81378   389036 |   200739    46228     44 |  0.001 % |
1035.64/1036.12	|   1496177 |     405    81378   389036 |   220813   190660     56 |  0.001 % |

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-1807084-1242155020/watcher-1807084-1242155020 -o /tmp/evaluation-result-1807084-1242155020/solver-1807084-1242155020 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807084-1242155020.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: 1.31 1.07 1.02 3/64 27890
/proc/meminfo: memFree=1140892/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=0
/proc/27890/stat : 27890 (run.sh) R 27888 27890 27357 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 243531147 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 256364833439 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/27890/statm: 1340 236 195 169 0 51 0
[pid=27891] ppid=27890 vsize=2124 CPUtime=0
/proc/27891/stat : 27891 (revival) R 27890 27890 27357 0 -1 4194304 236 0 0 0 0 0 0 0 18 0 1 0 243531147 2174976 202 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/27891/statm: 531 209 81 6 0 169 0

[startup+0.091636 s]
/proc/loadavg: 1.31 1.07 1.02 3/64 27890
/proc/meminfo: memFree=1140892/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=0
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243531147 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 237 196 169 0 51 0
[pid=27891] ppid=27890 vsize=12624 CPUtime=0.08
/proc/27891/stat : 27891 (revival) R 27890 27890 27357 0 -1 4194304 2869 0 0 0 7 1 0 0 19 0 1 0 243531147 12926976 2835 1992294400 134512640 134537284 4294956368 18446744073709551615 134521693 0 0 4096 0 0 0 0 17 0 0 0
/proc/27891/statm: 3156 2835 82 6 0 2794 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 17984

[startup+0.102636 s]
/proc/loadavg: 1.31 1.07 1.02 3/64 27890
/proc/meminfo: memFree=1140892/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=0
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243531147 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 237 196 169 0 51 0
[pid=27891] ppid=27890 vsize=12624 CPUtime=0.09
/proc/27891/stat : 27891 (revival) R 27890 27890 27357 0 -1 4194304 2869 0 0 0 8 1 0 0 19 0 1 0 243531147 12926976 2835 1992294400 134512640 134537284 4294956368 18446744073709551615 134521595 0 0 4096 0 0 0 0 17 0 0 0
/proc/27891/statm: 3156 2835 82 6 0 2794 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17984

[startup+0.302657 s]
/proc/loadavg: 1.31 1.07 1.02 3/64 27890
/proc/meminfo: memFree=1140892/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=0
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243531147 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 237 196 169 0 51 0
[pid=27891] ppid=27890 vsize=9300 CPUtime=0.29
/proc/27891/stat : 27891 (revival) R 27890 27890 27357 0 -1 4194304 3087 0 0 0 28 1 0 0 21 0 1 50000 243531147 9523200 2025 1992294400 134512640 134537284 4294956368 18446744073709551615 134515798 0 0 4096 8192 0 0 0 17 0 0 0
/proc/27891/statm: 2325 2025 85 6 0 1963 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14660

[startup+0.702699 s]
/proc/loadavg: 1.31 1.07 1.02 3/64 27890
/proc/meminfo: memFree=1140892/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=0
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243531147 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 237 196 169 0 51 0
[pid=27891] ppid=27890 vsize=9432 CPUtime=0.69
/proc/27891/stat : 27891 (revival) R 27890 27890 27357 0 -1 4194304 3117 0 0 0 68 1 0 0 25 0 1 50000 243531147 9658368 2055 1992294400 134512640 134537284 4294956368 18446744073709551615 134523906 0 0 4096 8192 0 0 0 17 0 0 0
/proc/27891/statm: 2358 2055 85 6 0 1996 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14792

[startup+1.50178 s]
/proc/loadavg: 1.31 1.07 1.02 2/66 27892
/proc/meminfo: memFree=1132684/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=0
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243531147 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 237 196 169 0 51 0
[pid=27891] ppid=27890 vsize=9432 CPUtime=1.49
/proc/27891/stat : 27891 (revival) R 27890 27890 27357 0 -1 4194304 3129 0 0 0 148 1 0 0 25 0 1 50000 243531147 9658368 2067 1992294400 134512640 134537284 4294956368 18446744073709551615 134524076 0 0 4096 8192 0 0 0 17 0 0 0
/proc/27891/statm: 2358 2067 85 6 0 1996 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14792

[startup+3.10194 s]
/proc/loadavg: 1.31 1.07 1.02 2/66 27892
/proc/meminfo: memFree=1132492/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=0
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243531147 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 237 196 169 0 51 0
[pid=27891] ppid=27890 vsize=9568 CPUtime=3.08
/proc/27891/stat : 27891 (revival) R 27890 27890 27357 0 -1 4194304 3140 0 0 0 307 1 0 0 25 0 1 50000 243531147 9797632 2078 1992294400 134512640 134537284 4294956368 18446744073709551615 134524312 0 0 4096 8192 0 0 0 17 0 0 0
/proc/27891/statm: 2392 2078 85 6 0 2030 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14928

[startup+6.30128 s]
/proc/loadavg: 1.29 1.06 1.02 2/66 27892
/proc/meminfo: memFree=1132428/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=0
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243531147 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 237 196 169 0 51 0
[pid=27891] ppid=27890 vsize=9568 CPUtime=6.27
/proc/27891/stat : 27891 (revival) R 27890 27890 27357 0 -1 4194304 3146 0 0 0 626 1 0 0 25 0 1 50000 243531147 9797632 2084 1992294400 134512640 134537284 4294956368 18446744073709551615 134523789 0 0 4096 8192 0 0 0 17 0 0 0
/proc/27891/statm: 2392 2084 85 6 0 2030 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14928

[startup+12.7019 s]
/proc/loadavg: 1.34 1.08 1.03 2/66 27892
/proc/meminfo: memFree=1132236/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=0
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243531147 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 237 196 169 0 51 0
[pid=27891] ppid=27890 vsize=9568 CPUtime=12.67
/proc/27891/stat : 27891 (revival) R 27890 27890 27357 0 -1 4194304 3150 0 0 0 1266 1 0 0 25 0 1 50000 243531147 9797632 2088 1992294400 134512640 134537284 4294956368 18446744073709551615 134523906 0 0 4096 8192 0 0 0 17 0 0 0
/proc/27891/statm: 2392 2088 85 6 0 2030 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14928

[startup+25.5012 s]
/proc/loadavg: 1.33 1.09 1.03 2/66 27892
/proc/meminfo: memFree=1132236/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=0
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243531147 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 237 196 169 0 51 0
[pid=27891] ppid=27890 vsize=9568 CPUtime=25.47
/proc/27891/stat : 27891 (revival) R 27890 27890 27357 0 -1 4194304 3150 0 0 0 2546 1 0 0 25 0 1 50000 243531147 9797632 2088 1992294400 134512640 134537284 4294956368 18446744073709551615 134515946 0 0 4096 8192 0 0 0 17 0 0 0
/proc/27891/statm: 2392 2088 85 6 0 2030 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 14928

[startup+51.1019 s]
/proc/loadavg: 1.29 1.10 1.03 2/66 27894
/proc/meminfo: memFree=1115788/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=36.09
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 341 5315 0 0 0 0 3606 3 16 0 1 0 243531147 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 241 197 169 0 51 0
[pid=27894] ppid=27890 vsize=22092 CPUtime=14.95
/proc/27894/stat : 27894 (minisat) R 27890 27890 27357 0 -1 4194304 5393 0 0 0 1491 4 0 0 25 0 1 0 243534760 22622208 5377 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27894/statm: 5523 5377 77 170 0 5351 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 27452

[startup+102.301 s]
/proc/loadavg: 1.12 1.08 1.03 2/66 27894
/proc/meminfo: memFree=1107660/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=36.09
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 341 5315 0 0 0 0 3606 3 16 0 1 0 243531147 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 241 197 169 0 51 0
[pid=27894] ppid=27890 vsize=29964 CPUtime=66.14
/proc/27894/stat : 27894 (minisat) R 27890 27890 27357 0 -1 4194304 7346 0 0 0 6608 6 0 0 25 0 1 0 243534760 30683136 7330 1992294400 134512640 135212939 4294956240 18446744073709551615 134526836 0 0 4096 3 0 0 0 17 0 0 0
/proc/27894/statm: 7491 7330 77 170 0 7319 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 35324

[startup+162.301 s]
/proc/loadavg: 1.04 1.06 1.02 2/66 27894
/proc/meminfo: memFree=1101644/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=36.09
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 341 5315 0 0 0 0 3606 3 16 0 1 0 243531147 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 241 197 169 0 51 0
[pid=27894] ppid=27890 vsize=36204 CPUtime=126.11
/proc/27894/stat : 27894 (minisat) R 27890 27890 27357 0 -1 4194304 8902 0 0 0 12604 7 0 0 25 0 1 0 243534760 37072896 8886 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27894/statm: 9051 8886 77 170 0 8879 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 41564

[startup+222.305 s]
/proc/loadavg: 1.01 1.05 1.02 2/66 27894
/proc/meminfo: memFree=1092876/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=36.09
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 341 5315 0 0 0 0 3606 3 16 0 1 0 243531147 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 241 197 169 0 51 0
[pid=27894] ppid=27890 vsize=45176 CPUtime=186.1
/proc/27894/stat : 27894 (minisat) R 27890 27890 27357 0 -1 4194304 11038 0 0 0 18600 10 0 0 25 0 1 0 243534760 46260224 11022 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27894/statm: 11294 11022 77 170 0 11122 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 50536

[startup+282.302 s]
/proc/loadavg: 1.06 1.05 1.02 2/66 27894
/proc/meminfo: memFree=1086540/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=36.09
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 341 5315 0 0 0 0 3606 3 16 0 1 0 243531147 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 241 197 169 0 51 0
[pid=27894] ppid=27890 vsize=51272 CPUtime=246.06
/proc/27894/stat : 27894 (minisat) R 27890 27890 27357 0 -1 4194304 12607 0 0 0 24595 11 0 0 25 0 1 0 243534760 52502528 12591 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/27894/statm: 12818 12591 77 170 0 12646 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 56632

[startup+342.303 s]
/proc/loadavg: 1.02 1.04 1.01 2/66 27894
/proc/meminfo: memFree=1086476/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=36.09
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 341 5315 0 0 0 0 3606 3 16 0 1 0 243531147 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 241 197 169 0 51 0
[pid=27894] ppid=27890 vsize=51272 CPUtime=306.05
/proc/27894/stat : 27894 (minisat) R 27890 27890 27357 0 -1 4194304 12611 0 0 0 30593 12 0 0 25 0 1 0 243534760 52502528 12595 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27894/statm: 12818 12595 77 170 0 12646 0
Current children cumulated CPU time (s) 342.14

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

/proc/27894/statm: 14250 13990 77 170 0 14078 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 62360

[startup+642.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 27894
/proc/meminfo: memFree=1077772/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=36.09
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 341 5315 0 0 0 0 3606 3 16 0 1 0 243531147 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 241 197 169 0 51 0
[pid=27894] ppid=27890 vsize=60408 CPUtime=605.91
/proc/27894/stat : 27894 (minisat) R 27890 27890 27357 0 -1 4194304 14804 0 0 0 60578 13 0 0 25 0 1 0 243534760 61857792 14780 1992294400 134512640 135212939 4294956240 18446744073709551615 134526636 0 0 4096 3 0 0 0 17 0 0 0
/proc/27894/statm: 15102 14780 77 170 0 14930 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 65768

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27894
/proc/meminfo: memFree=1077708/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=36.09
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 341 5315 0 0 0 0 3606 3 16 0 1 0 243531147 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 241 197 169 0 51 0
[pid=27894] ppid=27890 vsize=60408 CPUtime=665.89
/proc/27894/stat : 27894 (minisat) R 27890 27890 27357 0 -1 4194304 14804 0 0 0 66576 13 0 0 25 0 1 0 243534760 61857792 14780 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27894/statm: 15102 14780 77 170 0 14930 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 65768

[startup+762.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27894
/proc/meminfo: memFree=1075148/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=36.09
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 341 5315 0 0 0 0 3606 3 16 0 1 0 243531147 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 241 197 169 0 51 0
[pid=27894] ppid=27890 vsize=62924 CPUtime=725.87
/proc/27894/stat : 27894 (minisat) R 27890 27890 27357 0 -1 4194304 15458 0 0 0 72573 14 0 0 25 0 1 0 243534760 64434176 15434 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27894/statm: 15731 15434 77 170 0 15559 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 68284

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27894
/proc/meminfo: memFree=1075020/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=36.09
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 341 5315 0 0 0 0 3606 3 16 0 1 0 243531147 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 241 197 169 0 51 0
[pid=27894] ppid=27890 vsize=62924 CPUtime=785.84
/proc/27894/stat : 27894 (minisat) R 27890 27890 27357 0 -1 4194304 15460 0 0 0 78570 14 0 0 25 0 1 0 243534760 64434176 15436 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27894/statm: 15731 15436 77 170 0 15559 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 68284

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27894
/proc/meminfo: memFree=1072972/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=36.09
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 341 5315 0 0 0 0 3606 3 16 0 1 0 243531147 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 241 197 169 0 51 0
[pid=27894] ppid=27890 vsize=65240 CPUtime=845.81
/proc/27894/stat : 27894 (minisat) R 27890 27890 27357 0 -1 4194304 16003 0 0 0 84567 14 0 0 25 0 1 0 243534760 66805760 15979 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27894/statm: 16310 15979 77 170 0 16138 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 70600

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27894
/proc/meminfo: memFree=1069388/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=36.09
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 341 5315 0 0 0 0 3606 3 16 0 1 0 243531147 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 241 197 169 0 51 0
[pid=27894] ppid=27890 vsize=68876 CPUtime=905.79
/proc/27894/stat : 27894 (minisat) R 27890 27890 27357 0 -1 4194304 16894 0 0 0 90564 15 0 0 25 0 1 0 243534760 70529024 16870 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27894/statm: 17219 16870 77 170 0 17047 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 74236

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27894
/proc/meminfo: memFree=1069004/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=36.09
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 341 5315 0 0 0 0 3606 3 16 0 1 0 243531147 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 241 197 169 0 51 0
[pid=27894] ppid=27890 vsize=69280 CPUtime=965.76
/proc/27894/stat : 27894 (minisat) R 27890 27890 27357 0 -1 4194304 16988 0 0 0 96561 15 0 0 25 0 1 0 243534760 70942720 16964 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27894/statm: 17320 16964 77 170 0 17148 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 74640

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27894
/proc/meminfo: memFree=1066828/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=36.09
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 341 5315 0 0 0 0 3606 3 16 0 1 0 243531147 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 241 197 169 0 51 0
[pid=27894] ppid=27890 vsize=71860 CPUtime=1025.75
/proc/27894/stat : 27894 (minisat) R 27890 27890 27357 0 -1 4194304 17544 0 0 0 102559 16 0 0 25 0 1 0 243534760 73584640 17520 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/27894/statm: 17965 17520 77 170 0 17793 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 77220

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27894
/proc/meminfo: memFree=1066700/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=36.09
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 341 5315 0 0 0 0 3606 3 16 0 1 0 243531147 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 241 197 169 0 51 0
[pid=27894] ppid=27890 vsize=71860 CPUtime=1085.72
/proc/27894/stat : 27894 (minisat) R 27890 27890 27357 0 -1 4194304 17549 0 0 0 108556 16 0 0 25 0 1 0 243534760 73584640 17525 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27894/statm: 17965 17525 77 170 0 17793 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 77220

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27894
/proc/meminfo: memFree=1066700/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=36.09
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 341 5315 0 0 0 0 3606 3 16 0 1 0 243531147 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 241 197 169 0 51 0
[pid=27894] ppid=27890 vsize=71860 CPUtime=1145.69
/proc/27894/stat : 27894 (minisat) R 27890 27890 27357 0 -1 4194304 17555 0 0 0 114553 16 0 0 25 0 1 0 243534760 73584640 17531 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/27894/statm: 17965 17531 77 170 0 17793 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 77220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27894
/proc/meminfo: memFree=1066700/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=36.09
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 341 5315 0 0 0 0 3606 3 16 0 1 0 243531147 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 241 197 169 0 51 0
[pid=27894] ppid=27890 vsize=71860 CPUtime=1163.99
/proc/27894/stat : 27894 (minisat) R 27890 27890 27357 0 -1 4194304 17556 0 0 0 116383 16 0 0 25 0 1 0 243534760 73584640 17532 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/27894/statm: 17965 17532 77 170 0 17793 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 77220

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27894
/proc/meminfo: memFree=1066700/2055920 swapFree=4181692/4192956
[pid=27890] ppid=27888 vsize=5360 CPUtime=36.09
/proc/27890/stat : 27890 (run.sh) S 27888 27890 27357 0 -1 4194304 341 5315 0 0 0 0 3606 3 16 0 1 0 243531147 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27890/statm: 1340 241 197 169 0 51 0
[pid=27894] ppid=27890 vsize=71860 CPUtime=1163.99
/proc/27894/stat : 27894 (minisat) R 27890 27890 27357 0 -1 4194304 17556 0 0 0 116383 16 0 0 25 0 1 0 243534760 73584640 17532 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/27894/statm: 17965 17532 77 170 0 17793 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 77220

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27890 and gives
#  childrusage.ru_utime.tv_sec=36
#  childrusage.ru_utime.tv_usec=65517
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=43993
# CPU time returned by wait4() is 36.1095
# while last known CPU time is 1200.08
#
# 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): 1200.08
CPU user time (s): 1199.89
CPU system time (s): 0.19
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 77220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 36.0655
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5656
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= 130

runsolver used 1.43678 second user time and 3.23351 second system time

The end

Launcher Data 

Begin job on node90 at 2009-05-12 21:03:41
IDJOB=1807084
IDBENCH=71153
IDSOLVER=647
FILE ID=node90/1807084-1242155020
PBS_JOBID= 9289636
Free space on /tmp= 66260 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_11gates_u2_autoenc.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807084-1242155020/watcher-1807084-1242155020 -o /tmp/evaluation-result-1807084-1242155020/solver-1807084-1242155020 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807084-1242155020.cnf HOME

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

MD5SUM BENCH= 36c3169a5cad0483dd15befcefc4323e
RANDOM SEED=1247591966

node90.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1141372 kB
Buffers:         72008 kB
Cached:         754128 kB
SwapCached:       5436 kB
Active:          33064 kB
Inactive:       802064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1141372 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            5548 kB
Writeback:           0 kB
Mapped:          15028 kB
Slab:            65336 kB
Committed_AS:   804500 kB
PageTables:       1428 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= 66252 MiB
End job on node90 at 2009-05-12 21:23:44