Trace number 1796247

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 2009-03-18UNSAT 1054.2 1054.62

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-17-u.cnf
MD5SUM83ece6745238c422c7e68e5a07fc7f73
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark621.227
Satisfiable
(Un)Satisfiability was proved
Number of variables183464
Number of clauses855717
Sum of the clauses size1974802
Maximum clause length10
Minimum clause length1
Number of clauses of size 115316
Number of clauses of size 2664917
Number of clauses of size 3141084
Number of clauses of size 43820
Number of clauses of size 515280
Number of clauses of size over 515300

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.69/0.78	c ==============================================================================
0.69/0.78	c |           |     ORIGINAL     |              LEARNT              |          |
0.69/0.78	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.69/0.78	c ==============================================================================
0.69/0.78	c |         0 |  840401  1959486 |  252120       0        0     nan |  0.000 % |
6.09/6.13	c |         0 |  357793   957950 |      --       0       --      -- |     --   | -306964/-605014
6.09/6.13	c ==============================================================================
6.09/6.13	c Result  :   #vars: 59617   #clauses: 357793   #literals: 957950
6.09/6.13	c CPU time:   5.9441 s
6.09/6.13	c ==============================================================================
6.68/6.74	c SatElite is done !
6.68/6.74	c revival is preprocessing the formula...#ITERATIONS 7
29.86/29.96	#LEARNT CLAUSES 457
29.96/30.00	done !
29.96/30.00	c Calling MINISAT
29.96/30.00	This is MiniSat 2.0 beta
29.96/30.00	WARNING: for repeatability, setting FPU to use double precision
29.96/30.00	============================[ Problem Statistics ]=============================
29.96/30.00	|                                                                             |
29.96/30.00	|  Number of variables:  59617                                                |
29.96/30.00	|  Number of clauses:    78761                                                |
29.96/30.04	|  Parsing time:         0.02         s                                       |
29.96/30.04	============================[ Search Statistics ]==============================
29.96/30.04	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
29.96/30.04	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
29.96/30.04	===============================================================================
29.96/30.04	|         0 |    7422    26498    59354 |     8832        0    nan |  0.000 % |
29.96/30.06	|       100 |    7422    26498    59354 |     9715      100     20 | 87.551 % |
29.97/30.10	|       251 |    7422    26498    59354 |    10687      251     21 | 87.551 % |
29.97/30.15	|       476 |    7422    26498    59354 |    11756      476     18 | 87.551 % |
29.97/30.22	|       814 |    7422    26498    59354 |    12931      814     22 | 87.551 % |
29.97/30.33	|      1320 |    7422    26498    59354 |    14225     1320     25 | 87.551 % |
29.97/30.50	|      2079 |    7422    26498    59354 |    15647     2079     25 | 87.551 % |
30.75/30.80	|      3218 |    7422    26498    59354 |    17212     3218     24 | 87.551 % |
31.25/31.32	|      4926 |    7422    26498    59354 |    18933     4926     24 | 87.551 % |
31.85/31.96	|      7488 |    7422    26498    59354 |    20826     7488     24 | 87.551 % |
32.85/33.00	|     11334 |    7422    26498    59354 |    22909    11334     25 | 87.551 % |
35.15/35.24	|     17101 |    7422    26498    59354 |    25200    17101     26 | 87.551 % |
39.54/39.60	|     25750 |    7422    26498    59354 |    27720    25750     27 | 87.551 % |
48.53/48.61	|     38725 |    7422    26498    59354 |    30492    38725     27 | 87.551 % |
65.84/65.92	|     58187 |    7422    26498    59354 |    33542    58187     25 | 87.551 % |
99.21/99.35	|     87379 |    7422    26498    59354 |    36896    87379     25 | 87.551 % |
133.39/133.52	|    131168 |    7422    26498    59354 |    40585    56165     24 | 87.551 % |
201.08/201.26	|    196852 |    7422    26498    59354 |    44644    42079     27 | 87.551 % |
297.73/297.94	|    295382 |    7422    26498    59354 |    49108    57203     25 | 87.551 % |
426.88/427.18	|    443173 |    7415    26379    59074 |    54019    27101     32 | 87.562 % |
631.50/631.86	|    664857 |    7415    26379    59074 |    59421    63556     24 | 87.562 % |
936.60/937.03	|    997383 |    7346    25279    56481 |    65363    37242     23 | 87.678 % |
1054.15/1054.61	===============================================================================
1054.15/1054.61	restarts              : 22
1054.15/1054.61	conflicts             : 1107299        (1081 /sec)
1054.15/1054.61	decisions             : 1368132        (0.94 % random) (1336 /sec)
1054.15/1054.61	propagations          : 739596455      (722169 /sec)
1054.15/1054.61	conflict literals     : 28924709       (36.71 % deleted)
1054.15/1054.61	Memory used           : 29.05 MB
1054.15/1054.61	CPU time              : 1024.13 s
1054.15/1054.61	
1054.15/1054.61	UNSATISFIABLE
1054.15/1054.61	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1796247-1242072878/watcher-1796247-1242072878 -o /tmp/evaluation-result-1796247-1242072878/solver-1796247-1242072878 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796247-1242072878.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: 0.91 0.98 1.17 3/64 924
/proc/meminfo: memFree=1455664/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=0
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235321463 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 238 197 169 0 51 0
[pid=925] ppid=924 vsize=1132 CPUtime=0
/proc/925/stat : 925 (SatElite) R 924 924 822 0 -1 4194304 195 0 0 0 0 0 0 0 19 0 1 0 235321463 1159168 178 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/925/statm: 283 180 51 126 0 154 0

[startup+0.0336499 s]
/proc/loadavg: 0.91 0.98 1.17 3/64 924
/proc/meminfo: memFree=1455664/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=0
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235321463 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 238 197 169 0 51 0
[pid=925] ppid=924 vsize=5656 CPUtime=0.02
/proc/925/stat : 925 (SatElite) R 924 924 822 0 -1 4194304 1134 0 0 0 2 0 0 0 19 0 1 0 235321463 5791744 1117 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/925/statm: 1414 1119 51 126 0 1285 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11016

[startup+0.101656 s]
/proc/loadavg: 0.91 0.98 1.17 3/64 924
/proc/meminfo: memFree=1455664/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=0
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235321463 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 238 197 169 0 51 0
[pid=925] ppid=924 vsize=20812 CPUtime=0.09
/proc/925/stat : 925 (SatElite) R 924 924 822 0 -1 4194304 4094 0 0 0 7 2 0 0 19 0 1 0 235321463 21311488 4077 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/925/statm: 5203 4078 51 126 0 5074 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26172

[startup+0.301674 s]
/proc/loadavg: 0.91 0.98 1.17 3/64 924
/proc/meminfo: memFree=1455664/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=0
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235321463 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 238 197 169 0 51 0
[pid=925] ppid=924 vsize=52196 CPUtime=0.28
/proc/925/stat : 925 (SatElite) R 924 924 822 0 -1 4194304 10594 0 0 0 23 5 0 0 21 0 1 0 235321463 53448704 10577 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/925/statm: 13049 10579 51 126 0 12920 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 57556

[startup+0.701711 s]
/proc/loadavg: 0.91 0.98 1.17 3/64 924
/proc/meminfo: memFree=1455664/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=0
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235321463 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 238 197 169 0 51 0
[pid=925] ppid=924 vsize=83948 CPUtime=0.69
/proc/925/stat : 925 (SatElite) R 924 924 822 0 -1 4194304 18918 0 0 0 60 9 0 0 25 0 1 0 235321463 85962752 18901 1992294400 134512640 135031949 4294956224 18446744073709551615 134542508 0 0 4096 3 0 0 0 17 0 0 0
/proc/925/statm: 20987 18901 52 126 0 20858 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 89308

[startup+1.50179 s]
/proc/loadavg: 0.91 0.98 1.17 2/66 926
/proc/meminfo: memFree=1374368/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=0
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235321463 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 238 197 169 0 51 0
[pid=925] ppid=924 vsize=99152 CPUtime=1.49
/proc/925/stat : 925 (SatElite) R 924 924 822 0 -1 4194304 23446 0 0 0 137 12 0 0 25 0 1 0 235321463 101531648 21644 1992294400 134512640 135031949 4294956224 18446744073709551615 134566353 0 0 4096 3 0 0 0 17 0 0 0
/proc/925/statm: 24788 21644 67 126 0 24659 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 104512

[startup+3.10293 s]
/proc/loadavg: 0.91 0.98 1.17 2/66 926
/proc/meminfo: memFree=1362208/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=0
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235321463 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 238 197 169 0 51 0
[pid=925] ppid=924 vsize=102676 CPUtime=3.09
/proc/925/stat : 925 (SatElite) R 924 924 822 0 -1 4194304 24512 0 0 0 296 13 0 0 25 0 1 0 235321463 105140224 22536 1992294400 134512640 135031949 4294956224 18446744073709551615 134566140 0 0 4096 3 0 0 0 17 0 0 0
/proc/925/statm: 25669 22536 67 126 0 25540 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 108036

[startup+6.30123 s]
/proc/loadavg: 0.92 0.98 1.16 2/66 926
/proc/meminfo: memFree=1359776/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=0
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235321463 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 238 197 169 0 51 0
[pid=925] ppid=924 vsize=106568 CPUtime=6.28
/proc/925/stat : 925 (SatElite) R 924 924 822 0 -1 4194304 36890 0 0 0 609 19 0 0 25 0 1 0 235321463 109125632 23040 1992294400 134512640 135031949 4294956224 18446744073709551615 134690701 0 0 4096 3 0 0 0 17 0 0 0
/proc/925/statm: 26642 23040 68 126 0 26513 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 111928

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 1.16 2/66 927
/proc/meminfo: memFree=1425888/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=6.73
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 317 36893 0 0 0 0 650 23 19 0 1 0 235321463 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 241 197 169 0 51 0
[pid=927] ppid=924 vsize=20384 CPUtime=5.94
/proc/927/stat : 927 (revival) R 924 924 822 0 -1 4194304 6115 0 0 0 591 3 0 0 25 0 1 50000 235322137 20873216 4413 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/927/statm: 5096 4413 85 6 0 4734 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 25744

[startup+25.502 s]
/proc/loadavg: 0.94 0.98 1.16 2/66 927
/proc/meminfo: memFree=1425888/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=6.73
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 317 36893 0 0 0 0 650 23 19 0 1 0 235321463 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 241 197 169 0 51 0
[pid=927] ppid=924 vsize=20384 CPUtime=18.73
/proc/927/stat : 927 (revival) R 924 924 822 0 -1 4194304 6118 0 0 0 1870 3 0 0 25 0 1 50000 235322137 20873216 4416 1992294400 134512640 134537284 4294956384 18446744073709551615 134523915 0 0 4096 8192 0 0 0 17 0 0 0
/proc/927/statm: 5096 4416 85 6 0 4734 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 25744

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 1.16 2/66 928
/proc/meminfo: memFree=1431264/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=29.97
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 343 43026 0 0 0 0 2970 27 16 0 1 0 235321463 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 241 197 169 0 51 0
[pid=928] ppid=924 vsize=12760 CPUtime=21.06
/proc/928/stat : 928 (minisat) R 924 924 822 0 -1 4194304 2990 0 0 0 2104 2 0 0 25 0 1 0 235324463 13066240 2941 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/928/statm: 3190 2941 76 170 0 3018 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 18120

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.15 2/66 928
/proc/meminfo: memFree=1424480/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=29.97
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 343 43026 0 0 0 0 2970 27 16 0 1 0 235321463 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 241 197 169 0 51 0
[pid=928] ppid=924 vsize=19556 CPUtime=72.24
/proc/928/stat : 928 (minisat) R 924 924 822 0 -1 4194304 4653 0 0 0 7220 4 0 0 25 0 1 0 235324463 20025344 4604 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/928/statm: 4889 4604 76 170 0 4717 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 24916

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.13 2/66 928
/proc/meminfo: memFree=1423840/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=29.97
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 343 43026 0 0 0 0 2970 27 16 0 1 0 235321463 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 241 197 169 0 51 0
[pid=928] ppid=924 vsize=20360 CPUtime=132.21
/proc/928/stat : 928 (minisat) R 924 924 822 0 -1 4194304 4838 0 0 0 13217 4 0 0 25 0 1 0 235324463 20848640 4789 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/928/statm: 5090 4789 76 170 0 4918 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 25720

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.12 2/66 928
/proc/meminfo: memFree=1422752/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=29.97
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 343 43026 0 0 0 0 2970 27 16 0 1 0 235321463 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 241 197 169 0 51 0
[pid=928] ppid=924 vsize=21512 CPUtime=192.19
/proc/928/stat : 928 (minisat) R 924 924 822 0 -1 4194304 5100 0 0 0 19214 5 0 0 25 0 1 0 235324463 22028288 5051 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/928/statm: 5378 5051 76 170 0 5206 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 26872

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.11 2/66 928
/proc/meminfo: memFree=1421664/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=29.97
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 343 43026 0 0 0 0 2970 27 16 0 1 0 235321463 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 241 197 169 0 51 0
[pid=928] ppid=924 vsize=22476 CPUtime=252.17
/proc/928/stat : 928 (minisat) R 924 924 822 0 -1 4194304 5354 0 0 0 25212 5 0 0 25 0 1 0 235324463 23015424 5305 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/928/statm: 5619 5305 76 170 0 5447 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 27836

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.10 2/66 928
/proc/meminfo: memFree=1419168/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=29.97
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 343 43026 0 0 0 0 2970 27 16 0 1 0 235321463 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 241 197 169 0 51 0
[pid=928] ppid=924 vsize=25204 CPUtime=312.14
/proc/928/stat : 928 (minisat) R 924 924 822 0 -1 4194304 6005 0 0 0 31209 5 0 0 25 0 1 0 235324463 25808896 5956 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/928/statm: 6301 5956 76 170 0 6129 0
Current children cumulated CPU time (s) 342.11

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


[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 928
/proc/meminfo: memFree=1415520/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=29.97
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 343 43026 0 0 0 0 2970 27 16 0 1 0 235321463 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 241 197 169 0 51 0
[pid=928] ppid=924 vsize=28908 CPUtime=731.99
/proc/928/stat : 928 (minisat) R 924 924 822 0 -1 4194304 6883 0 0 0 73192 7 0 0 25 0 1 0 235324463 29601792 6818 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/928/statm: 7227 6818 76 170 0 7055 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 34268

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 928
/proc/meminfo: memFree=1415520/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=29.97
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 343 43026 0 0 0 0 2970 27 16 0 1 0 235321463 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 241 197 169 0 51 0
[pid=928] ppid=924 vsize=28908 CPUtime=791.97
/proc/928/stat : 928 (minisat) R 924 924 822 0 -1 4194304 6902 0 0 0 79190 7 0 0 25 0 1 0 235324463 29601792 6837 1992294400 134512640 135212939 4294956240 18446744073709551615 134526636 0 0 4096 3 0 0 0 17 0 0 0
/proc/928/statm: 7227 6837 76 170 0 7055 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 34268

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 928
/proc/meminfo: memFree=1415264/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=29.97
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 343 43026 0 0 0 0 2970 27 16 0 1 0 235321463 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 241 197 169 0 51 0
[pid=928] ppid=924 vsize=29212 CPUtime=851.95
/proc/928/stat : 928 (minisat) R 924 924 822 0 -1 4194304 6971 0 0 0 85188 7 0 0 25 0 1 0 235324463 29913088 6906 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/928/statm: 7303 6906 76 170 0 7131 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 34572

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 928
/proc/meminfo: memFree=1415264/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=29.97
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 343 43026 0 0 0 0 2970 27 16 0 1 0 235321463 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 241 197 169 0 51 0
[pid=928] ppid=924 vsize=29212 CPUtime=911.93
/proc/928/stat : 928 (minisat) R 924 924 822 0 -1 4194304 6971 0 0 0 91186 7 0 0 25 0 1 0 235324463 29913088 6906 1992294400 134512640 135212939 4294956240 18446744073709551615 134526680 0 0 4096 3 0 0 0 17 0 0 0
/proc/928/statm: 7303 6906 76 170 0 7131 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 34572

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 928
/proc/meminfo: memFree=1415136/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=29.97
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 343 43026 0 0 0 0 2970 27 16 0 1 0 235321463 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 241 197 169 0 51 0
[pid=928] ppid=924 vsize=29456 CPUtime=971.9
/proc/928/stat : 928 (minisat) R 924 924 822 0 -1 4194304 7020 0 0 0 97183 7 0 0 25 0 1 0 235324463 30162944 6955 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/928/statm: 7364 6955 76 170 0 7192 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 34816

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

[startup+1023.9 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 928
/proc/meminfo: memFree=1415072/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=29.97
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 343 43026 0 0 0 0 2970 27 16 0 1 0 235321463 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 241 197 169 0 51 0
[pid=928] ppid=924 vsize=29456 CPUtime=993.5
/proc/928/stat : 928 (minisat) R 924 924 822 0 -1 4194304 7023 0 0 0 99343 7 0 0 25 0 1 0 235324463 30162944 6958 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/928/statm: 7364 6958 76 170 0 7192 0
Current children cumulated CPU time (s) 1023.47
Current children cumulated vsize (KiB) 34816

[startup+1036.7 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 928
/proc/meminfo: memFree=1415008/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=29.97
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 343 43026 0 0 0 0 2970 27 16 0 1 0 235321463 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 241 197 169 0 51 0
[pid=928] ppid=924 vsize=29456 CPUtime=1006.29
/proc/928/stat : 928 (minisat) R 924 924 822 0 -1 4194304 7023 0 0 0 100622 7 0 0 25 0 1 0 235324463 30162944 6958 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/928/statm: 7364 6958 76 170 0 7192 0
Current children cumulated CPU time (s) 1036.26
Current children cumulated vsize (KiB) 34816

[startup+1043.1 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 928
/proc/meminfo: memFree=1415008/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=29.97
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 343 43026 0 0 0 0 2970 27 16 0 1 0 235321463 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 241 197 169 0 51 0
[pid=928] ppid=924 vsize=29456 CPUtime=1012.69
/proc/928/stat : 928 (minisat) R 924 924 822 0 -1 4194304 7023 0 0 0 101262 7 0 0 25 0 1 0 235324463 30162944 6958 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/928/statm: 7364 6958 76 170 0 7192 0
Current children cumulated CPU time (s) 1042.66
Current children cumulated vsize (KiB) 34816

[startup+1049.5 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 928
/proc/meminfo: memFree=1414944/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=29.97
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 343 43026 0 0 0 0 2970 27 16 0 1 0 235321463 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 241 197 169 0 51 0
[pid=928] ppid=924 vsize=29740 CPUtime=1019.09
/proc/928/stat : 928 (minisat) R 924 924 822 0 -1 4194304 7058 0 0 0 101902 7 0 0 25 0 1 0 235324463 30453760 6993 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/928/statm: 7435 6993 76 170 0 7263 0
Current children cumulated CPU time (s) 1049.06
Current children cumulated vsize (KiB) 35100

[startup+1052.71 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 928
/proc/meminfo: memFree=1414944/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=29.97
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 343 43026 0 0 0 0 2970 27 16 0 1 0 235321463 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 241 197 169 0 51 0
[pid=928] ppid=924 vsize=29740 CPUtime=1022.29
/proc/928/stat : 928 (minisat) R 924 924 822 0 -1 4194304 7058 0 0 0 102222 7 0 0 25 0 1 0 235324463 30453760 6993 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/928/statm: 7435 6993 76 170 0 7263 0
Current children cumulated CPU time (s) 1052.26
Current children cumulated vsize (KiB) 35100

[startup+1053.5 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 928
/proc/meminfo: memFree=1414944/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=29.97
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 343 43026 0 0 0 0 2970 27 16 0 1 0 235321463 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 241 197 169 0 51 0
[pid=928] ppid=924 vsize=29740 CPUtime=1023.08
/proc/928/stat : 928 (minisat) R 924 924 822 0 -1 4194304 7058 0 0 0 102301 7 0 0 25 0 1 0 235324463 30453760 6993 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/928/statm: 7435 6993 76 170 0 7263 0
Current children cumulated CPU time (s) 1053.05
Current children cumulated vsize (KiB) 35100

[startup+1054.3 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 928
/proc/meminfo: memFree=1414944/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=29.97
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 343 43026 0 0 0 0 2970 27 16 0 1 0 235321463 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 241 197 169 0 51 0
[pid=928] ppid=924 vsize=29740 CPUtime=1023.88
/proc/928/stat : 928 (minisat) R 924 924 822 0 -1 4194304 7058 0 0 0 102381 7 0 0 25 0 1 0 235324463 30453760 6993 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/928/statm: 7435 6993 76 170 0 7263 0
Current children cumulated CPU time (s) 1053.85
Current children cumulated vsize (KiB) 35100

[startup+1054.5 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 928
/proc/meminfo: memFree=1414944/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=29.97
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 343 43026 0 0 0 0 2970 27 16 0 1 0 235321463 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 241 197 169 0 51 0
[pid=928] ppid=924 vsize=29740 CPUtime=1024.08
/proc/928/stat : 928 (minisat) R 924 924 822 0 -1 4194304 7058 0 0 0 102401 7 0 0 25 0 1 0 235324463 30453760 6993 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/928/statm: 7435 6993 76 170 0 7263 0
Current children cumulated CPU time (s) 1054.05
Current children cumulated vsize (KiB) 35100

[startup+1054.6 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 928
/proc/meminfo: memFree=1414944/2055920 swapFree=4110812/4192956
[pid=924] ppid=922 vsize=5360 CPUtime=29.97
/proc/924/stat : 924 (run.sh) S 922 924 822 0 -1 4194304 343 43026 0 0 0 0 2970 27 16 0 1 0 235321463 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/924/statm: 1340 241 197 169 0 51 0
[pid=928] ppid=924 vsize=29740 CPUtime=1024.18
/proc/928/stat : 928 (minisat) R 924 924 822 0 -1 4194304 7058 0 0 0 102411 7 0 0 25 0 1 0 235324463 30453760 6993 1992294400 134512640 135212939 4294956240 18446744073709551615 134524305 0 0 4096 3 0 0 0 17 0 0 0
/proc/928/statm: 7435 6993 76 170 0 7263 0
Current children cumulated CPU time (s) 1054.15
Current children cumulated vsize (KiB) 35100

Child status: 20
Real time (s): 1054.62
CPU time (s): 1054.2
CPU user time (s): 1053.84
CPU system time (s): 0.354946
CPU usage (%): 99.96
Max. virtual memory (cumulated for all children) (KiB): 121196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1053.84
system time used= 0.354946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50450
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= 10
involuntary context switches= 2400

runsolver used 1.05784 second user time and 2.78758 second system time

The end

Launcher Data 

Begin job on node14 at 2009-05-11 22:14:40
IDJOB=1796247
IDBENCH=20379
IDSOLVER=648
FILE ID=node14/1796247-1242072878
PBS_JOBID= 9277603
Free space on /tmp= 65980 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-17-u.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796247-1242072878/watcher-1796247-1242072878 -o /tmp/evaluation-result-1796247-1242072878/solver-1796247-1242072878 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796247-1242072878.cnf HOME

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

MD5SUM BENCH= 83ece6745238c422c7e68e5a07fc7f73
RANDOM SEED=169957145

node14.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1456144 kB
Buffers:         74040 kB
Cached:         374448 kB
SwapCached:      77084 kB
Active:         175380 kB
Inactive:       352232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1456144 kB
SwapTotal:     4192956 kB
SwapFree:      4110812 kB
Dirty:           16600 kB
Writeback:           0 kB
Mapped:          13488 kB
Slab:            58160 kB
Committed_AS:   757376 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65968 MiB
End job on node14 at 2009-05-11 22:32:14