Trace number 1805943

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) 1200.09 1200.61

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-096BitPrimes-0.sat05-507.reshuffled-07.cnf
MD5SUM8b466b7ef3217bdc844a579ae744d427
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 variables18623
Number of clauses182878
Sum of the clauses size821466
Maximum clause length5
Minimum clause length1
Number of clauses of size 1290
Number of clauses of size 218428
Number of clauses of size 318240
Number of clauses of size 40
Number of clauses of size 5145920
Number of clauses of size over 50

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 30
229.30/229.44	#LEARNT CLAUSES 490
229.51/229.65	done !
229.51/229.65	c Now, SatElite...
229.51/229.65	c Parsing...
229.80/229.93	c ==============================================================================
229.80/229.93	c |           |     ORIGINAL     |              LEARNT              |          |
229.80/229.93	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
229.80/229.93	c ==============================================================================
229.80/229.93	c |         0 |  180504   620140 |   54151       0        0     nan |  0.000 % |
229.80/229.95	c |         0 |  180092   619314 |      --       0       --      -- |     --   | -412/-826
229.80/229.95	c ==============================================================================
229.80/229.95	c Result  :   #vars: 18157   #clauses: 180092   #literals: 619314
229.80/229.95	c CPU time:   0.275958 s
229.80/229.95	c ==============================================================================
230.19/230.30	c SatElite is done !
230.19/230.30	c Calling MINISAT
230.19/230.30	This is MiniSat 2.0 beta
230.19/230.30	WARNING: for repeatability, setting FPU to use double precision
230.19/230.30	============================[ Problem Statistics ]=============================
230.19/230.30	|                                                                             |
230.19/230.31	|  Number of variables:  18157                                                |
230.19/230.31	|  Number of clauses:    180092                                               |
230.21/230.46	|  Parsing time:         0.14         s                                       |
230.21/230.48	============================[ Search Statistics ]==============================
230.21/230.48	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
230.21/230.48	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
230.21/230.48	===============================================================================
230.21/230.48	|         0 |   18157   180092   619314 |    60030        0    nan |  0.000 % |
230.21/230.52	|       100 |   18157   180092   619314 |    66033      100     15 |  0.000 % |
230.21/230.57	|       250 |   18157   180092   619314 |    72637      250     13 |  0.000 % |
230.21/230.59	|       478 |   18157   180092   619314 |    79900      478     13 |  0.000 % |
230.21/230.72	|       816 |   18157   180092   619314 |    87890      816     14 |  0.000 % |
230.79/230.94	|      1323 |   18157   180092   619314 |    96679     1323     18 |  0.000 % |
232.59/232.71	|      2083 |   18157   180092   619314 |   106347     2083     29 |  0.000 % |
236.58/236.76	|      3222 |   18157   180092   619314 |   116982     3222     62 |  0.000 % |
242.39/242.51	|      4931 |   18157   180092   619314 |   128681     4931     68 |  0.000 % |
247.88/248.09	|      7493 |   18157   180092   619314 |   141549     7493     91 |  0.000 % |
284.56/284.70	|     11338 |   18157   180092   619314 |   155704    11338     98 |  0.000 % |
315.15/315.38	|     17105 |   18157   180092   619314 |   171274    17105    107 |  0.000 % |
392.82/393.02	|     25754 |   18157   180092   619314 |   188401    25754    112 |  0.000 % |
442.10/442.36	|     38730 |   18157   180092   619314 |   207242    38730    121 |  0.000 % |
502.58/502.87	|     58191 |   18157   180092   619314 |   227966    58191    124 |  0.000 % |
550.16/550.43	|     87384 |   18157   180092   619314 |   250762    87384    103 |  0.000 % |
686.10/686.49	|    131173 |   18157   180092   619314 |   275839   131173    121 |  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-1805943-1242143490/watcher-1805943-1242143490 -o /tmp/evaluation-result-1805943-1242143490/solver-1805943-1242143490 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1805943-1242143490.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 12447
/proc/meminfo: memFree=1196904/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=0
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242382567 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 237 196 169 0 51 0
[pid=12448] ppid=12447 vsize=2124 CPUtime=0
/proc/12448/stat : 12448 (revival) R 12447 12447 12351 0 -1 4194304 269 0 0 0 0 0 0 0 19 0 1 0 242382568 2174976 235 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/12448/statm: 531 243 81 6 0 169 0

[startup+0.00963702 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 12447
/proc/meminfo: memFree=1196904/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=0
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242382567 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 237 196 169 0 51 0
[pid=12448] ppid=12447 vsize=5708 CPUtime=0
/proc/12448/stat : 12448 (revival) R 12447 12447 12351 0 -1 4194304 944 0 0 0 0 0 0 0 19 0 1 0 242382568 5844992 910 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/12448/statm: 1427 916 81 6 0 1065 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11068

[startup+0.101644 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 12447
/proc/meminfo: memFree=1196904/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=0
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242382567 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 237 196 169 0 51 0
[pid=12448] ppid=12447 vsize=15024 CPUtime=0.09
/proc/12448/stat : 12448 (revival) R 12447 12447 12351 0 -1 4194304 3285 0 0 0 8 1 0 0 19 0 1 0 242382568 15384576 3251 1992294400 134512640 134537284 4294956368 18446744073709551615 3040891 0 0 4096 0 0 0 0 17 0 0 0
/proc/12448/statm: 3756 3251 82 6 0 3394 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20384

[startup+0.301665 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 12447
/proc/meminfo: memFree=1196904/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=0
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242382567 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 237 196 169 0 51 0
[pid=12448] ppid=12447 vsize=13056 CPUtime=0.29
/proc/12448/stat : 12448 (revival) R 12447 12447 12351 0 -1 4194304 3962 0 0 0 28 1 0 0 21 0 1 50000 242382568 13369344 2647 1992294400 134512640 134537284 4294956368 18446744073709551615 134523906 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12448/statm: 3264 2647 85 6 0 2902 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18416

[startup+0.701706 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 12447
/proc/meminfo: memFree=1196904/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=0
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242382567 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 237 196 169 0 51 0
[pid=12448] ppid=12447 vsize=13188 CPUtime=0.69
/proc/12448/stat : 12448 (revival) R 12447 12447 12351 0 -1 4194304 3995 0 0 0 68 1 0 0 25 0 1 50000 242382568 13504512 2680 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12448/statm: 3297 2680 85 6 0 2935 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18548

[startup+1.50179 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 12449
/proc/meminfo: memFree=1186136/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=0
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242382567 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 237 196 169 0 51 0
[pid=12448] ppid=12447 vsize=13320 CPUtime=1.48
/proc/12448/stat : 12448 (revival) R 12447 12447 12351 0 -1 4194304 4040 0 0 0 147 1 0 0 25 0 1 50000 242382568 13639680 2725 1992294400 134512640 134537284 4294956368 18446744073709551615 134523781 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12448/statm: 3330 2725 85 6 0 2968 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 18680

[startup+3.10195 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 12449
/proc/meminfo: memFree=1185816/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=0
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242382567 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 237 196 169 0 51 0
[pid=12448] ppid=12447 vsize=13584 CPUtime=3.08
/proc/12448/stat : 12448 (revival) R 12447 12447 12351 0 -1 4194304 4102 0 0 0 307 1 0 0 25 0 1 50000 242382568 13910016 2787 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12448/statm: 3396 2787 85 6 0 3034 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 18944

[startup+6.30128 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 12449
/proc/meminfo: memFree=1185112/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=0
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242382567 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 237 196 169 0 51 0
[pid=12448] ppid=12447 vsize=13980 CPUtime=6.29
/proc/12448/stat : 12448 (revival) R 12447 12447 12351 0 -1 4194304 4182 0 0 0 627 2 0 0 25 0 1 50000 242382568 14315520 2867 1992294400 134512640 134537284 4294956368 18446744073709551615 134523906 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12448/statm: 3495 2867 85 6 0 3133 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19340

[startup+12.7029 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 12449
/proc/meminfo: memFree=1185056/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=0
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242382567 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 237 196 169 0 51 0
[pid=12448] ppid=12447 vsize=14112 CPUtime=12.69
/proc/12448/stat : 12448 (revival) R 12447 12447 12351 0 -1 4194304 4218 0 0 0 1267 2 0 0 25 0 1 50000 242382568 14450688 2903 1992294400 134512640 134537284 4294956368 18446744073709551615 134523906 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12448/statm: 3528 2903 85 6 0 3166 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19472

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 12449
/proc/meminfo: memFree=1185056/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=0
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242382567 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 237 196 169 0 51 0
[pid=12448] ppid=12447 vsize=14112 CPUtime=25.48
/proc/12448/stat : 12448 (revival) R 12447 12447 12351 0 -1 4194304 4234 0 0 0 2546 2 0 0 25 0 1 50000 242382568 14450688 2919 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12448/statm: 3528 2919 85 6 0 3166 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19472

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 12449
/proc/meminfo: memFree=1185056/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=0
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242382567 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 237 196 169 0 51 0
[pid=12448] ppid=12447 vsize=14112 CPUtime=51.07
/proc/12448/stat : 12448 (revival) R 12447 12447 12351 0 -1 4194304 4241 0 0 0 5105 2 0 0 25 0 1 50000 242382568 14450688 2926 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12448/statm: 3528 2926 85 6 0 3166 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19472

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 12449
/proc/meminfo: memFree=1184928/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=0
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242382567 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 237 196 169 0 51 0
[pid=12448] ppid=12447 vsize=14112 CPUtime=102.25
/proc/12448/stat : 12448 (revival) R 12447 12447 12351 0 -1 4194304 4244 0 0 0 10223 2 0 0 25 0 1 50000 242382568 14450688 2929 1992294400 134512640 134537284 4294956368 18446744073709551615 134523899 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12448/statm: 3528 2929 85 6 0 3166 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 19472

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 12449
/proc/meminfo: memFree=1184928/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=0
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242382567 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 237 196 169 0 51 0
[pid=12448] ppid=12447 vsize=14112 CPUtime=162.23
/proc/12448/stat : 12448 (revival) R 12447 12447 12351 0 -1 4194304 4244 0 0 0 16221 2 0 0 25 0 1 50000 242382568 14450688 2929 1992294400 134512640 134537284 4294956368 18446744073709551615 134524107 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12448/statm: 3528 2929 85 6 0 3166 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19472

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 12449
/proc/meminfo: memFree=1184864/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=0
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242382567 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 237 196 169 0 51 0
[pid=12448] ppid=12447 vsize=14112 CPUtime=222.21
/proc/12448/stat : 12448 (revival) R 12447 12447 12351 0 -1 4194304 4244 0 0 0 22219 2 0 0 25 0 1 50000 242382568 14450688 2929 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12448/statm: 3528 2929 85 6 0 3166 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19472

[startup+282.302 s]
/proc/loadavg: 1.03 0.99 1.00 2/66 12451
/proc/meminfo: memFree=1172512/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=230.21
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 341 8522 0 0 0 0 23013 8 15 0 1 0 242382567 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 241 197 169 0 51 0
[pid=12451] ppid=12447 vsize=16720 CPUtime=51.95
/proc/12451/stat : 12451 (minisat) R 12447 12447 12351 0 -1 4194304 4057 0 0 0 5192 3 0 0 25 0 1 0 242405598 17121280 4041 1992294400 134512640 135212939 4294956240 18446744073709551615 134537394 0 0 4096 3 0 0 0 17 0 0 0
/proc/12451/statm: 4180 4041 77 170 0 4008 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 22080

[startup+342.302 s]
/proc/loadavg: 1.01 0.99 1.00 2/66 12451
/proc/meminfo: memFree=1167520/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=230.21
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 341 8522 0 0 0 0 23013 8 15 0 1 0 242382567 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 241 197 169 0 51 0
[pid=12451] ppid=12447 vsize=21712 CPUtime=111.94
/proc/12451/stat : 12451 (minisat) R 12447 12447 12351 0 -1 4194304 5292 0 0 0 11189 5 0 0 25 0 1 0 242405598 22233088 5276 1992294400 134512640 135212939 4294956240 18446744073709551615 134526829 0 0 4096 3 0 0 0 17 0 0 0
/proc/12451/statm: 5428 5276 77 170 0 5256 0
Current children cumulated CPU time (s) 342.15

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

/proc/12451/statm: 11565 11372 77 170 0 11393 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 51620

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 12457
/proc/meminfo: memFree=1131680/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=230.21
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 341 8522 0 0 0 0 23013 8 15 0 1 0 242382567 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 241 197 169 0 51 0
[pid=12451] ppid=12447 vsize=57572 CPUtime=351.83
/proc/12451/stat : 12451 (minisat) R 12447 12447 12351 0 -1 4194304 14199 0 0 0 35168 15 0 0 25 0 1 0 242405598 58953728 14183 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/12451/statm: 14393 14183 77 170 0 14221 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 62932

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 12457
/proc/meminfo: memFree=1119008/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=230.21
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 341 8522 0 0 0 0 23013 8 15 0 1 0 242382567 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 241 197 169 0 51 0
[pid=12451] ppid=12447 vsize=70120 CPUtime=411.81
/proc/12451/stat : 12451 (minisat) R 12447 12447 12351 0 -1 4194304 17374 0 0 0 41162 19 0 0 25 0 1 0 242405598 71802880 17358 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12451/statm: 17530 17358 77 170 0 17358 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 75480

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 12457
/proc/meminfo: memFree=1108256/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=230.21
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 341 8522 0 0 0 0 23013 8 15 0 1 0 242382567 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 241 197 169 0 51 0
[pid=12451] ppid=12447 vsize=80896 CPUtime=471.79
/proc/12451/stat : 12451 (minisat) R 12447 12447 12351 0 -1 4194304 20062 0 0 0 47157 22 0 0 25 0 1 0 242405598 82837504 20046 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/12451/statm: 20224 20046 77 170 0 20052 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 86256

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 12457
/proc/meminfo: memFree=1106016/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=230.21
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 341 8522 0 0 0 0 23013 8 15 0 1 0 242382567 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 241 197 169 0 51 0
[pid=12451] ppid=12447 vsize=83412 CPUtime=531.76
/proc/12451/stat : 12451 (minisat) R 12447 12447 12351 0 -1 4194304 20624 0 0 0 53153 23 0 0 25 0 1 0 242405598 85413888 20608 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12451/statm: 20853 20608 77 170 0 20681 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 88772

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 12457
/proc/meminfo: memFree=1104032/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=230.21
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 341 8522 0 0 0 0 23013 8 15 0 1 0 242382567 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 241 197 169 0 51 0
[pid=12451] ppid=12447 vsize=85280 CPUtime=591.74
/proc/12451/stat : 12451 (minisat) R 12447 12447 12351 0 -1 4194304 21116 0 0 0 59151 23 0 0 25 0 1 0 242405598 87326720 21100 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/12451/statm: 21320 21100 77 170 0 21148 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 90640

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 12457
/proc/meminfo: memFree=1101984/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=230.21
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 341 8522 0 0 0 0 23013 8 15 0 1 0 242382567 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 241 197 169 0 51 0
[pid=12451] ppid=12447 vsize=87268 CPUtime=651.72
/proc/12451/stat : 12451 (minisat) R 12447 12447 12351 0 -1 4194304 21617 0 0 0 65148 24 0 0 25 0 1 0 242405598 89362432 21601 1992294400 134512640 135212939 4294956240 18446744073709551615 134527136 0 0 4096 3 0 0 0 17 0 0 0
/proc/12451/statm: 21817 21601 77 170 0 21645 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 92628

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 12457
/proc/meminfo: memFree=1099744/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=230.21
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 341 8522 0 0 0 0 23013 8 15 0 1 0 242382567 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 241 197 169 0 51 0
[pid=12451] ppid=12447 vsize=89548 CPUtime=711.68
/proc/12451/stat : 12451 (minisat) R 12447 12447 12351 0 -1 4194304 22170 0 0 0 71144 24 0 0 25 0 1 0 242405598 91697152 22154 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/12451/statm: 22387 22154 77 170 0 22215 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 94908

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 12457
/proc/meminfo: memFree=1097376/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=230.21
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 341 8522 0 0 0 0 23013 8 15 0 1 0 242382567 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 241 197 169 0 51 0
[pid=12451] ppid=12447 vsize=91936 CPUtime=771.67
/proc/12451/stat : 12451 (minisat) R 12447 12447 12351 0 -1 4194304 22764 0 0 0 77142 25 0 0 25 0 1 0 242405598 94142464 22748 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12451/statm: 22984 22748 77 170 0 22812 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 97296

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 12457
/proc/meminfo: memFree=1094304/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=230.21
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 341 8522 0 0 0 0 23013 8 15 0 1 0 242382567 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 241 197 169 0 51 0
[pid=12451] ppid=12447 vsize=94972 CPUtime=831.64
/proc/12451/stat : 12451 (minisat) R 12447 12447 12351 0 -1 4194304 23532 0 0 0 83138 26 0 0 25 0 1 0 242405598 97251328 23516 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/12451/statm: 23743 23516 77 170 0 23571 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 100332

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 12457
/proc/meminfo: memFree=1091232/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=230.21
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 341 8522 0 0 0 0 23013 8 15 0 1 0 242382567 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 241 197 169 0 51 0
[pid=12451] ppid=12447 vsize=97900 CPUtime=891.61
/proc/12451/stat : 12451 (minisat) R 12447 12447 12351 0 -1 4194304 24289 0 0 0 89134 27 0 0 25 0 1 0 242405598 100249600 24273 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/12451/statm: 24475 24273 77 170 0 24303 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 103260

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 12457
/proc/meminfo: memFree=1088352/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=230.21
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 341 8522 0 0 0 0 23013 8 15 0 1 0 242382567 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 241 197 169 0 51 0
[pid=12451] ppid=12447 vsize=100820 CPUtime=951.58
/proc/12451/stat : 12451 (minisat) R 12447 12447 12351 0 -1 4194304 25020 0 0 0 95130 28 0 0 25 0 1 0 242405598 103239680 25004 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/12451/statm: 25205 25004 77 170 0 25033 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 106180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 12457
/proc/meminfo: memFree=1087584/2055920 swapFree=4180272/4192956
[pid=12447] ppid=12445 vsize=5360 CPUtime=230.21
/proc/12447/stat : 12447 (run.sh) S 12445 12447 12351 0 -1 4194304 341 8522 0 0 0 0 23013 8 15 0 1 0 242382567 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12447/statm: 1340 241 197 169 0 51 0
[pid=12451] ppid=12447 vsize=101640 CPUtime=969.88
/proc/12451/stat : 12451 (minisat) R 12447 12447 12351 0 -1 4194304 25200 0 0 0 96960 28 0 0 25 0 1 0 242405598 104079360 25184 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12451/statm: 25410 25184 77 170 0 25238 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 107000

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 12447 and gives
#  childrusage.ru_utime.tv_sec=230
#  childrusage.ru_utime.tv_usec=135014
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=85986
# CPU time returned by wait4() is 230.221
# while last known CPU time is 1200.09
#
# 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): 1200.09
CPU user time (s): 1199.73
CPU system time (s): 0.36
CPU usage (%): 99.9565
Max. virtual memory (cumulated for all children) (KiB): 107000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 230.135
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8863
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= 640

runsolver used 1.05784 second user time and 3.3175 second system time

The end

Launcher Data 

Begin job on node24 at 2009-05-12 17:51:30
IDJOB=1805943
IDBENCH=24627
IDSOLVER=647
FILE ID=node24/1805943-1242143490
PBS_JOBID= 9289697
Free space on /tmp= 66272 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-096BitPrimes-0.sat05-507.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1805943-1242143490/watcher-1805943-1242143490 -o /tmp/evaluation-result-1805943-1242143490/solver-1805943-1242143490 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1805943-1242143490.cnf HOME

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

MD5SUM BENCH= 8b466b7ef3217bdc844a579ae744d427
RANDOM SEED=2079301222

node24.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		: 3000.232
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		: 3000.232
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:       1197448 kB
Buffers:         53412 kB
Cached:         728164 kB
SwapCached:       6476 kB
Active:         105564 kB
Inactive:       684468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1197448 kB
SwapTotal:     4192956 kB
SwapFree:      4180272 kB
Dirty:            6540 kB
Writeback:           0 kB
Mapped:          14008 kB
Slab:            54432 kB
Committed_AS:   872384 kB
PageTables:       1440 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= 66264 MiB
End job on node24 at 2009-05-12 18:11:33