Trace number 1807631

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ReVivAl 0.23 + SatElite 2009-03-18? (TO) 1200.02 1200.61

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-24-193-22-70.cnf
MD5SUM0a7df8011edd7a5f3da371261f9b3f8b
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 variables528
Number of clauses30728
Sum of the clauses size61940
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 230706
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 522

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.01/0.02	c ==============================================================================
0.01/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.02	c ==============================================================================
0.01/0.02	c |         0 |   30728    61940 |    9218       0        0     nan |  0.000 % |
0.09/0.10	c |         0 |   30200    90118 |      --       0       --      -- |     --   | -528/28178
0.09/0.10	c ==============================================================================
0.09/0.10	c Result  :   #vars: 506   #clauses: 30200   #literals: 90118
0.09/0.10	c CPU time:   0.099984 s
0.09/0.10	c ==============================================================================
0.09/0.14	c SatElite is done !
0.09/0.14	c revival is preprocessing the formula...#ITERATIONS 5
3.68/3.77	#LEARNT CLAUSES 0
3.68/3.79	done !
3.68/3.79	c Calling MINISAT
3.68/3.79	This is MiniSat 2.0 beta
3.68/3.79	WARNING: for repeatability, setting FPU to use double precision
3.68/3.79	============================[ Problem Statistics ]=============================
3.68/3.79	|                                                                             |
3.68/3.80	|  Number of variables:  506                                                  |
3.68/3.80	|  Number of clauses:    30200                                                |
3.78/3.81	|  Parsing time:         0.01         s                                       |
3.78/3.81	============================[ Search Statistics ]==============================
3.78/3.81	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.78/3.81	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.78/3.81	===============================================================================
3.78/3.81	|         0 |     506    30200    83674 |    10066        0    nan |  0.000 % |
3.78/3.82	|       101 |     506    30200    83674 |    11073      101    118 |  0.000 % |
3.78/3.83	|       253 |     506    30200    83674 |    12180      253    105 |  0.000 % |
3.78/3.84	|       479 |     506    30200    83674 |    13398      479    104 |  0.000 % |
3.78/3.87	|       819 |     506    30200    83674 |    14738      819     99 |  0.000 % |
3.78/3.93	|      1326 |     506    30200    83674 |    16212     1326    103 |  0.000 % |
3.78/4.02	|      2087 |     506    30200    83674 |    17833     2087    101 |  0.000 % |
3.78/4.20	|      3226 |     506    30200    83674 |    19617     3226     96 |  0.000 % |
4.37/4.46	|      4934 |     506    30200    83674 |    21578     4934     92 |  0.000 % |
5.16/5.22	|      7496 |     506    30200    83674 |    23736     7496     95 |  0.000 % |
6.27/6.39	|     11341 |     506    30200    83674 |    26110    11341    100 |  0.000 % |
10.27/10.38	|     17107 |     506    30200    83674 |    28721    17107     99 |  0.000 % |
17.07/17.17	|     25756 |     506    30200    83674 |    31593    25756     97 |  0.000 % |
24.74/24.87	|     38731 |     506    30200    83674 |    34752    21429     89 |  0.000 % |
47.54/47.63	|     58193 |     506    30200    83674 |    38228    21239     98 |  0.000 % |
71.82/71.95	|     87386 |     506    30200    83674 |    42050    28332     99 |  0.000 % |
116.00/116.19	|    131175 |     506    30200    83674 |    46256    18366    104 |  0.000 % |
188.18/188.38	|    196864 |     506    30200    83674 |    50881    24401     91 |  0.000 % |
261.65/261.84	|    295391 |     506    30200    83674 |    55969    46558    101 |  0.000 % |
398.78/399.05	|    443180 |     506    30200    83674 |    61566    34622     91 |  0.000 % |
670.67/671.07	|    664864 |     506    30200    83674 |    67723    32504    114 |  0.000 % |
1098.56/1099.16	|    997390 |     505    30080    83434 |    74495    51579    126 |  0.198 % |

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-1807631-1242159849/watcher-1807631-1242159849 -o /tmp/evaluation-result-1807631-1242159849/solver-1807631-1242159849 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807631-1242159849.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 0.98 0.99 3/64 3686
/proc/meminfo: memFree=1518400/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=0
/proc/3686/stat : 3686 (run.sh) R 3684 3686 3583 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 244009271 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 224627583647 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3686/statm: 1340 237 196 169 0 51 0
[pid=3687] ppid=3686 vsize=816 CPUtime=0
/proc/3687/stat : 3687 (SatElite) R 3686 3686 3583 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 244009272 835584 119 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/3687/statm: 204 120 51 126 0 75 0

[startup+0.0154 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3686
/proc/meminfo: memFree=1518400/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=0
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 244009271 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3686/statm: 1340 238 197 169 0 51 0
[pid=3687] ppid=3686 vsize=1768 CPUtime=0.01
/proc/3687/stat : 3687 (SatElite) R 3686 3686 3583 0 -1 4194304 355 0 0 0 1 0 0 0 19 0 1 0 244009272 1810432 338 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/3687/statm: 442 338 51 126 0 313 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7128

[startup+0.10141 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3686
/proc/meminfo: memFree=1518400/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=0
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 244009271 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3686/statm: 1340 238 197 169 0 51 0
[pid=3687] ppid=3686 vsize=3648 CPUtime=0.09
/proc/3687/stat : 3687 (SatElite) R 3686 3686 3583 0 -1 4194304 748 0 0 0 9 0 0 0 19 0 1 0 244009272 3735552 731 1992294400 134512640 135031949 4294956224 18446744073709551615 134569423 0 0 4096 3 0 0 0 17 0 0 0
/proc/3687/statm: 912 731 67 126 0 783 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9008

[startup+0.30144 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3686
/proc/meminfo: memFree=1518400/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=0.13
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 317 754 0 0 0 0 13 0 16 0 1 0 244009271 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3686/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5360

[startup+0.701496 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3686
/proc/meminfo: memFree=1518400/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=0.13
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 317 754 0 0 0 0 13 0 16 0 1 0 244009271 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3686/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5360

[startup+1.50161 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3689
/proc/meminfo: memFree=1516208/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=0.13
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 317 754 0 0 0 0 13 0 16 0 1 0 244009271 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3686/statm: 1340 241 197 169 0 51 0
[pid=3689] ppid=3686 vsize=2832 CPUtime=1.35
/proc/3689/stat : 3689 (revival) R 3686 3686 3583 0 -1 4194304 566 0 0 0 135 0 0 0 25 0 1 50000 244009286 2899968 419 1992294400 134512640 134537284 4294956384 18446744073709551615 134523819 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3689/statm: 708 419 85 6 0 346 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8192

[startup+3.10183 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3689
/proc/meminfo: memFree=1516080/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=0.13
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 317 754 0 0 0 0 13 0 16 0 1 0 244009271 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3686/statm: 1340 241 197 169 0 51 0
[pid=3689] ppid=3686 vsize=2964 CPUtime=2.95
/proc/3689/stat : 3689 (revival) R 3686 3686 3583 0 -1 4194304 597 0 0 0 295 0 0 0 25 0 1 50000 244009286 3035136 450 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3689/statm: 741 450 85 6 0 379 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8324

[startup+6.30228 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3690
/proc/meminfo: memFree=1511344/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=3.78
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 343 1378 0 0 0 0 378 0 16 0 1 0 244009271 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3686/statm: 1340 241 197 169 0 51 0
[pid=3690] ppid=3686 vsize=8528 CPUtime=2.49
/proc/3690/stat : 3690 (minisat) R 3686 3686 3583 0 -1 4194304 1877 0 0 0 248 1 0 0 25 0 1 0 244009651 8732672 1861 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3690/statm: 2132 1861 77 170 0 1960 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 13888

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3690
/proc/meminfo: memFree=1505712/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=3.78
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 343 1378 0 0 0 0 378 0 16 0 1 0 244009271 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3686/statm: 1340 241 197 169 0 51 0
[pid=3690] ppid=3686 vsize=13068 CPUtime=8.88
/proc/3690/stat : 3690 (minisat) R 3686 3686 3583 0 -1 4194304 3005 0 0 0 887 1 0 0 25 0 1 0 244009651 13381632 2989 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/3690/statm: 3267 2989 77 170 0 3095 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 18428

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3690
/proc/meminfo: memFree=1500080/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=3.78
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 343 1378 0 0 0 0 378 0 16 0 1 0 244009271 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3686/statm: 1340 241 197 169 0 51 0
[pid=3690] ppid=3686 vsize=18460 CPUtime=21.66
/proc/3690/stat : 3690 (minisat) R 3686 3686 3583 0 -1 4194304 4302 0 0 0 2164 2 0 0 25 0 1 0 244009651 18903040 4286 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3690/statm: 4615 4286 77 170 0 4443 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 23820

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3690
/proc/meminfo: memFree=1497968/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=3.78
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 343 1378 0 0 0 0 378 0 16 0 1 0 244009271 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3686/statm: 1340 241 197 169 0 51 0
[pid=3690] ppid=3686 vsize=20520 CPUtime=47.26
/proc/3690/stat : 3690 (minisat) R 3686 3686 3583 0 -1 4194304 4823 0 0 0 4723 3 0 0 25 0 1 0 244009651 21012480 4807 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3690/statm: 5130 4807 77 170 0 4958 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 25880

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3690
/proc/meminfo: memFree=1492720/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=3.78
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 343 1378 0 0 0 0 378 0 16 0 1 0 244009271 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3686/statm: 1340 241 197 169 0 51 0
[pid=3690] ppid=3686 vsize=25936 CPUtime=98.44
/proc/3690/stat : 3690 (minisat) R 3686 3686 3583 0 -1 4194304 6120 0 0 0 9840 4 0 0 25 0 1 0 244009651 26558464 6104 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/3690/statm: 6484 6104 77 170 0 6312 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 31296

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3690
/proc/meminfo: memFree=1489968/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=3.78
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 343 1378 0 0 0 0 378 0 16 0 1 0 244009271 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3686/statm: 1340 241 197 169 0 51 0
[pid=3690] ppid=3686 vsize=28728 CPUtime=158.41
/proc/3690/stat : 3690 (minisat) R 3686 3686 3583 0 -1 4194304 6784 0 0 0 15836 5 0 0 25 0 1 0 244009651 29417472 6768 1992294400 134512640 135212939 4294956240 18446744073709551615 134526800 0 0 4096 3 0 0 0 17 0 0 0
/proc/3690/statm: 7182 6768 77 170 0 7010 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 34088

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3690
/proc/meminfo: memFree=1489072/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=3.78
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 343 1378 0 0 0 0 378 0 16 0 1 0 244009271 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3686/statm: 1340 241 197 169 0 51 0
[pid=3690] ppid=3686 vsize=29592 CPUtime=218.38
/proc/3690/stat : 3690 (minisat) R 3686 3686 3583 0 -1 4194304 7007 0 0 0 21833 5 0 0 25 0 1 0 244009651 30302208 6991 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3690/statm: 7398 6991 77 170 0 7226 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 34952

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3690
/proc/meminfo: memFree=1483184/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=3.78
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 343 1378 0 0 0 0 378 0 16 0 1 0 244009271 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3686/statm: 1340 241 197 169 0 51 0
[pid=3690] ppid=3686 vsize=35576 CPUtime=278.35
/proc/3690/stat : 3690 (minisat) R 3686 3686 3583 0 -1 4194304 8476 0 0 0 27829 6 0 0 25 0 1 0 244009651 36429824 8460 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3690/statm: 8894 8460 77 170 0 8722 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 40936

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3690
/proc/meminfo: memFree=1479920/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=3.78
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 343 1378 0 0 0 0 378 0 16 0 1 0 244009271 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3686/statm: 1340 241 197 169 0 51 0
[pid=3690] ppid=3686 vsize=39040 CPUtime=338.32
/proc/3690/stat : 3690 (minisat) R 3686 3686 3583 0 -1 4194304 9287 0 0 0 33825 7 0 0 25 0 1 0 244009651 39976960 9271 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3690/statm: 9760 9271 77 170 0 9588 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 44400

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3690
/proc/meminfo: memFree=1479792/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=3.78

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

/proc/3690/statm: 10482 9963 77 170 0 10310 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 47288

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3690
/proc/meminfo: memFree=1476784/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=3.78
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 343 1378 0 0 0 0 378 0 16 0 1 0 244009271 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3686/statm: 1340 241 197 169 0 51 0
[pid=3690] ppid=3686 vsize=42304 CPUtime=578.22
/proc/3690/stat : 3690 (minisat) R 3686 3686 3583 0 -1 4194304 10067 0 0 0 57814 8 0 0 25 0 1 0 244009651 43319296 10051 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3690/statm: 10576 10051 77 170 0 10404 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 47664

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3690
/proc/meminfo: memFree=1475120/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=3.78
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 343 1378 0 0 0 0 378 0 16 0 1 0 244009271 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3686/statm: 1340 241 197 169 0 51 0
[pid=3690] ppid=3686 vsize=43988 CPUtime=638.2
/proc/3690/stat : 3690 (minisat) R 3686 3686 3583 0 -1 4194304 10471 0 0 0 63812 8 0 0 25 0 1 0 244009651 45043712 10455 1992294400 134512640 135212939 4294956240 18446744073709551615 134526854 0 0 4096 3 0 0 0 17 0 0 0
/proc/3690/statm: 10997 10455 77 170 0 10825 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 49348

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3690
/proc/meminfo: memFree=1474608/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=3.78
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 343 1378 0 0 0 0 378 0 16 0 1 0 244009271 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3686/statm: 1340 241 197 169 0 51 0
[pid=3690] ppid=3686 vsize=44596 CPUtime=698.16
/proc/3690/stat : 3690 (minisat) R 3686 3686 3583 0 -1 4194304 10598 0 0 0 69808 8 0 0 25 0 1 0 244009651 45666304 10582 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/3690/statm: 11149 10582 77 170 0 10977 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 49956

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3690
/proc/meminfo: memFree=1471600/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=3.78
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 343 1378 0 0 0 0 378 0 16 0 1 0 244009271 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3686/statm: 1340 241 197 169 0 51 0
[pid=3690] ppid=3686 vsize=47512 CPUtime=758.15
/proc/3690/stat : 3690 (minisat) R 3686 3686 3583 0 -1 4194304 11319 0 0 0 75806 9 0 0 25 0 1 0 244009651 48652288 11303 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3690/statm: 11878 11303 77 170 0 11706 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 52872

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3690
/proc/meminfo: memFree=1471216/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=3.78
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 343 1378 0 0 0 0 378 0 16 0 1 0 244009271 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3686/statm: 1340 241 197 169 0 51 0
[pid=3690] ppid=3686 vsize=48012 CPUtime=818.12
/proc/3690/stat : 3690 (minisat) R 3686 3686 3583 0 -1 4194304 11428 0 0 0 81803 9 0 0 25 0 1 0 244009651 49164288 11412 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/3690/statm: 12003 11412 77 170 0 11831 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 53372

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3690
/proc/meminfo: memFree=1471152/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=3.78
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 343 1378 0 0 0 0 378 0 16 0 1 0 244009271 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3686/statm: 1340 241 197 169 0 51 0
[pid=3690] ppid=3686 vsize=48012 CPUtime=878.08
/proc/3690/stat : 3690 (minisat) R 3686 3686 3583 0 -1 4194304 11432 0 0 0 87799 9 0 0 25 0 1 0 244009651 49164288 11416 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/3690/statm: 12003 11416 77 170 0 11831 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 53372

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3690
/proc/meminfo: memFree=1470832/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=3.78
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 343 1378 0 0 0 0 378 0 16 0 1 0 244009271 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3686/statm: 1340 241 197 169 0 51 0
[pid=3690] ppid=3686 vsize=48420 CPUtime=938.06
/proc/3690/stat : 3690 (minisat) R 3686 3686 3583 0 -1 4194304 11521 0 0 0 93797 9 0 0 25 0 1 0 244009651 49582080 11505 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/3690/statm: 12105 11505 77 170 0 11933 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 53780

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3690
/proc/meminfo: memFree=1470768/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=3.78
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 343 1378 0 0 0 0 378 0 16 0 1 0 244009271 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3686/statm: 1340 241 197 169 0 51 0
[pid=3690] ppid=3686 vsize=48420 CPUtime=998.03
/proc/3690/stat : 3690 (minisat) R 3686 3686 3583 0 -1 4194304 11538 0 0 0 99794 9 0 0 25 0 1 0 244009651 49582080 11522 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/3690/statm: 12105 11522 77 170 0 11933 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 53780

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3690
/proc/meminfo: memFree=1469616/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=3.78
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 343 1378 0 0 0 0 378 0 16 0 1 0 244009271 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3686/statm: 1340 241 197 169 0 51 0
[pid=3690] ppid=3686 vsize=49624 CPUtime=1057.99
/proc/3690/stat : 3690 (minisat) R 3686 3686 3583 0 -1 4194304 11820 0 0 0 105790 9 0 0 25 0 1 0 244009651 50814976 11804 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3690/statm: 12406 11804 77 170 0 12234 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 54984

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3690
/proc/meminfo: memFree=1469488/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=3.78
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 343 1378 0 0 0 0 378 0 16 0 1 0 244009271 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3686/statm: 1340 241 197 169 0 51 0
[pid=3690] ppid=3686 vsize=49804 CPUtime=1117.97
/proc/3690/stat : 3690 (minisat) R 3686 3686 3583 0 -1 4194304 11858 0 0 0 111788 9 0 0 25 0 1 0 244009651 50999296 11842 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3690/statm: 12451 11842 77 170 0 12279 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 55164

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3690
/proc/meminfo: memFree=1461552/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=3.78
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 343 1378 0 0 0 0 378 0 16 0 1 0 244009271 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3686/statm: 1340 241 197 169 0 51 0
[pid=3690] ppid=3686 vsize=57876 CPUtime=1177.95
/proc/3690/stat : 3690 (minisat) R 3686 3686 3583 0 -1 4194304 13857 0 0 0 117783 12 0 0 25 0 1 0 244009651 59265024 13841 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3690/statm: 14469 13841 77 170 0 14297 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 63236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3690
/proc/meminfo: memFree=1461168/2055920 swapFree=4180380/4192956
[pid=3686] ppid=3684 vsize=5360 CPUtime=3.78
/proc/3686/stat : 3686 (run.sh) S 3684 3686 3583 0 -1 4194304 343 1378 0 0 0 0 378 0 16 0 1 0 244009271 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3686/statm: 1340 241 197 169 0 51 0
[pid=3690] ppid=3686 vsize=58140 CPUtime=1196.24
/proc/3690/stat : 3690 (minisat) R 3686 3686 3583 0 -1 4194304 13919 0 0 0 119612 12 0 0 25 0 1 0 244009651 59535360 13903 1992294400 134512640 135212939 4294956240 18446744073709551615 134536871 0 0 4096 3 0 0 0 17 0 0 0
/proc/3690/statm: 14535 13903 77 170 0 14363 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 63500

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 3686 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=784424
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 3.79342
# while last known CPU time is 1200.02
#
# 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): 1200.02
CPU user time (s): 1199.9
CPU system time (s): 0.12
CPU usage (%): 99.9506
Max. virtual memory (cumulated for all children) (KiB): 63500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.78442
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1721
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= 25

runsolver used 0.968852 second user time and 3.40848 second system time

The end

Launcher Data 

Begin job on node49 at 2009-05-12 22:24:09
IDJOB=1807631
IDBENCH=71800
IDSOLVER=648
FILE ID=node49/1807631-1242159849
PBS_JOBID= 9289743
Free space on /tmp= 66216 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-24-193-22-70.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807631-1242159849/watcher-1807631-1242159849 -o /tmp/evaluation-result-1807631-1242159849/solver-1807631-1242159849 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807631-1242159849.cnf HOME

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

MD5SUM BENCH= 0a7df8011edd7a5f3da371261f9b3f8b
RANDOM SEED=977027196

node49.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		: 3000.241
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		: 3000.241
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:       1518888 kB
Buffers:         47240 kB
Cached:         432960 kB
SwapCached:       5592 kB
Active:          33364 kB
Inactive:       454964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1518888 kB
SwapTotal:     4192956 kB
SwapFree:      4180380 kB
Dirty:            1756 kB
Writeback:           0 kB
Mapped:          13732 kB
Slab:            34548 kB
Committed_AS:   904360 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66212 MiB
End job on node49 at 2009-05-12 22:44:12