Trace number 1773842

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 10000.1 10002.8

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray08_32.cnf
MD5SUMfd3f8184ebdeefe767f2b0366176385e
Bench CategoryAPPLICATION (applications 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 variables17818
Number of clauses52685
Sum of the clauses size122929
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 235122
Number of clauses of size 317561
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.05	c |  Number of variables:         17818                                         |
0.00/0.05	c |  Number of clauses:           52683                                         |
0.00/0.05	c |  Parse time:                   0.05 s                                       |
0.19/0.23	c |  Simplification time:          0.17 s                                       |
0.19/0.23	c |                                                                             |
0.19/0.23	c ============================[ Search Statistics ]==============================
0.19/0.23	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.23	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.23	c ===============================================================================
0.19/0.24	c |       100 |    9276    39697   116059 |    14555       94      4 |  0.056 % |
0.19/0.26	c |       250 |    9275    39697   116059 |    16011      243      5 |  0.062 % |
0.19/0.28	c |       475 |    9238    39643   115914 |    17612      464     10 |  0.269 % |
0.29/0.32	c |       812 |    9232    39643   115914 |    19373      796      8 |  0.303 % |
0.29/0.37	c |      1318 |    8653    39232   114798 |    21310     1219      7 |  3.553 % |
0.39/0.42	c |      2077 |    7618    36273   106357 |    23441     1860      6 |  9.361 % |
0.49/0.50	c |      3216 |    6737    30372    89348 |    25786     2736      7 | 14.306 % |
0.59/0.62	c |      4924 |    6016    25204    74362 |    28364     4165      8 | 18.352 % |
0.69/0.77	c |      7486 |    5655    23606    69756 |    31201     6575      9 | 20.378 % |
0.99/1.01	c |     11330 |    5094    21581    63876 |    34321    10269     11 | 23.527 % |
1.29/1.35	c |     17096 |    4918    21039    62322 |    37753    15920     12 | 24.515 % |
1.89/1.91	c |     25745 |    4490    18762    55663 |    41528    24212     15 | 26.917 % |
2.68/2.73	c |     38719 |    4382    18313    54360 |    45681    36971     17 | 27.523 % |
4.29/4.37	c |     58180 |    4206    17703    52609 |    50249    26028     17 | 28.510 % |
6.69/6.74	c |     87372 |    3979    16694    49641 |    55274    55066     22 | 29.784 % |
10.29/10.33	c |    131161 |    3950    16504    49116 |    60802    57273     24 | 29.947 % |
16.29/16.35	c |    196845 |    3892    16287    48496 |    66882    39730     26 | 30.273 % |
24.68/24.70	c |    295371 |    3845    16084    47909 |    73570    32199     22 | 30.537 % |
38.48/38.51	c |    443160 |    3785    15819    47158 |    80927    74213     32 | 30.873 % |
61.77/61.81	c |    664843 |    3740    15622    46601 |    89020    37595     26 | 31.126 % |
94.96/95.07	c |    997368 |    3730    15566    46458 |    97922    79932     43 | 31.182 % |
150.25/150.36	c |   1496156 |    3723    15518    46337 |   107714    81487     28 | 31.221 % |
251.23/251.34	c |   2244338 |    3713    15466    46200 |   118486   112569     61 | 31.277 % |
409.59/409.73	c |   3366612 |    3709    15448    46150 |   130334   117979     31 | 31.300 % |
703.91/704.18	c |   5050023 |    3707    15440    46128 |   143368   128357     71 | 31.311 % |
1103.90/1104.22	c |   7575139 |    3702    15415    46062 |   157705    34056     45 | 31.339 % |
1837.31/1837.89	c |  11362814 |    3698    15400    46018 |   173475   165074     68 | 31.362 % |
2852.74/2853.52	c |  17044326 |    3697    15394    46003 |   190823   139905     38 | 31.367 % |
4774.94/4776.27	c |  25566595 |    3697    15394    46003 |   209905    86544     38 | 31.367 % |
7482.23/7484.23	c |  38349998 |    3697    15394    46003 |   230896   191028     65 | 31.367 % |

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-1773842-1241213917/watcher-1773842-1241213917 -o /tmp/evaluation-result-1773842-1241213917/solver-1773842-1241213917 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1773842-1241213917.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24980
/proc/meminfo: memFree=1049096/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=7604 CPUtime=0
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 389 0 0 0 0 0 0 0 18 0 1 0 149419465 7786496 373 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 1901 374 63 219 0 1679 0

[startup+0.078968 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24980
/proc/meminfo: memFree=1049096/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=11968 CPUtime=0.06
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 1739 0 0 0 6 0 0 0 18 0 1 0 149419465 12255232 1682 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 2992 1682 88 219 0 2770 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11968

[startup+0.10197 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24980
/proc/meminfo: memFree=1049096/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=12464 CPUtime=0.09
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 1901 0 0 0 9 0 0 0 18 0 1 0 149419465 12763136 1844 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 3116 1845 88 219 0 2894 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12464

[startup+0.301991 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24980
/proc/meminfo: memFree=1049096/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=12200 CPUtime=0.29
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 2298 0 0 0 28 1 0 0 19 0 1 0 149419465 12492800 1653 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 3050 1653 101 219 0 2828 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12200

[startup+0.701034 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24980
/proc/meminfo: memFree=1049096/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=12200 CPUtime=0.69
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 2346 0 0 0 68 1 0 0 22 0 1 0 149419465 12492800 1701 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 3050 1701 102 219 0 2828 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12200

[startup+1.50112 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24981
/proc/meminfo: memFree=1042304/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=12200 CPUtime=1.49
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 2559 0 0 0 148 1 0 0 25 0 1 0 149419465 12492800 1914 1992294400 4194304 5092341 548682068848 18446744073709551615 4248576 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 3050 1914 102 219 0 2828 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12200

[startup+3.10129 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24981
/proc/meminfo: memFree=1040576/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=13516 CPUtime=3.09
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 3456 0 0 0 307 2 0 0 25 0 1 0 149419465 13840384 2811 1992294400 4194304 5092341 548682068848 18446744073709551615 4251464 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 3379 2811 102 219 0 3157 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13516

[startup+6.30264 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24981
/proc/meminfo: memFree=1037376/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=14536 CPUtime=6.29
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 5151 0 0 0 627 2 0 0 25 0 1 0 149419465 14884864 3295 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 3634 3295 102 219 0 3412 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14536

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 24981
/proc/meminfo: memFree=1024960/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=27672 CPUtime=12.69
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 9739 0 0 0 1264 5 0 0 25 0 1 0 149419465 28336128 6240 1992294400 4194304 5092341 548682068848 18446744073709551615 4248220 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 6918 6240 102 219 0 6696 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27672

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 24981
/proc/meminfo: memFree=1018560/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=31564 CPUtime=25.48
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 11116 0 0 0 2543 5 0 0 25 0 1 0 149419465 32321536 7617 1992294400 4194304 5092341 548682068848 18446744073709551615 4249968 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 7891 7617 102 219 0 7669 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31564

[startup+51.1015 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 24981
/proc/meminfo: memFree=1008192/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=44276 CPUtime=51.07
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 21445 0 0 0 5097 10 0 0 25 0 1 0 149419465 45338624 10235 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 11069 10235 102 219 0 10847 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 44276

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 24983
/proc/meminfo: memFree=1005696/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=44276 CPUtime=102.27
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 27070 0 0 0 10214 13 0 0 25 0 1 0 149419465 45338624 10789 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 11069 10789 102 219 0 10847 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 44276

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24983
/proc/meminfo: memFree=990400/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=70552 CPUtime=162.24
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 31228 0 0 0 16208 16 0 0 25 0 1 0 149419465 72245248 14947 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 17638 14947 102 219 0 17416 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 70552

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24983
/proc/meminfo: memFree=984640/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=70552 CPUtime=222.23
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 32369 0 0 0 22205 18 0 0 25 0 1 0 149419465 72245248 16088 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 17638 16088 102 219 0 17416 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 70552

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24983
/proc/meminfo: memFree=980480/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=70552 CPUtime=282.21
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 50127 0 0 0 28194 27 0 0 25 0 1 0 149419465 72245248 17058 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 17638 17058 102 219 0 17416 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 70552

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24983
/proc/meminfo: memFree=978304/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=71684 CPUtime=342.2
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 59827 0 0 0 34186 34 0 0 25 0 1 0 149419465 73404416 17647 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 17921 17647 102 219 0 17699 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 71684

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24983
/proc/meminfo: memFree=978112/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=71684 CPUtime=402.18
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 66431 0 0 0 40182 36 0 0 25 0 1 0 149419465 73404416 17647 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 17921 17647 102 219 0 17699 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 71684

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24983
/proc/meminfo: memFree=977088/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=72728 CPUtime=462.17
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 74946 0 0 0 46176 41 0 0 25 0 1 0 149419465 74473472 17908 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 18182 17908 102 219 0 17960 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 72728

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24983
/proc/meminfo: memFree=960320/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=93812 CPUtime=522.15
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 79174 0 0 0 52172 43 0 0 25 0 1 0 149419465 96063488 22136 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 23453 22136 102 219 0 23231 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 93812

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24983
/proc/meminfo: memFree=958400/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=93812 CPUtime=582.13
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 79656 0 0 0 58170 43 0 0 25 0 1 0 149419465 96063488 22618 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 23453 22618 102 219 0 23231 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 93812

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24983
/proc/meminfo: memFree=955904/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=93812 CPUtime=642.12
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 97459 0 0 0 64159 53 0 0 25 0 1 0 149419465 96063488 23179 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 23453 23179 102 219 0 23231 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 93812

[startup+702.302 s]

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

[startup+9102.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 25005
/proc/meminfo: memFree=794176/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=254492 CPUtime=9099.91
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 2248517 0 0 0 908643 1348 0 0 25 0 1 0 149419465 260599808 63342 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 63623 63342 102 219 0 63401 0
Current children cumulated CPU time (s) 9099.91
Current children cumulated vsize (KiB) 254492

[startup+9162.3 s]
/proc/loadavg: 1.08 1.05 1.00 2/65 25005
/proc/meminfo: memFree=761536/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=293908 CPUtime=9159.89
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 2266640 0 0 0 914632 1357 0 0 25 0 1 0 149419465 300961792 71608 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 73477 71608 102 219 0 73255 0
Current children cumulated CPU time (s) 9159.89
Current children cumulated vsize (KiB) 293908

[startup+9222.3 s]
/proc/loadavg: 1.08 1.05 1.00 2/65 25005
/proc/meminfo: memFree=794176/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=254492 CPUtime=9219.88
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 2282983 0 0 0 920618 1370 0 0 25 0 1 0 149419465 260599808 63342 1992294400 4194304 5092341 548682068848 18446744073709551615 4244091 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 63623 63342 102 219 0 63401 0
Current children cumulated CPU time (s) 9219.88
Current children cumulated vsize (KiB) 254492

[startup+9282.3 s]
/proc/loadavg: 1.07 1.05 1.00 2/65 25005
/proc/meminfo: memFree=716608/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=343176 CPUtime=9279.86
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 2302557 0 0 0 926599 1387 0 0 25 0 1 0 149419465 351412224 82916 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 85794 82916 102 219 0 85572 0
Current children cumulated CPU time (s) 9279.86
Current children cumulated vsize (KiB) 343176

[startup+9342.31 s]
/proc/loadavg: 1.07 1.06 1.00 2/65 25005
/proc/meminfo: memFree=741760/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=313616 CPUtime=9339.85
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 2317060 0 0 0 932587 1398 0 0 25 0 1 0 149419465 321142784 76523 1992294400 4194304 5092341 548682068848 18446744073709551615 4241336 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 78404 76523 102 219 0 78182 0
Current children cumulated CPU time (s) 9339.85
Current children cumulated vsize (KiB) 313616

[startup+9402.3 s]
/proc/loadavg: 1.06 1.06 1.00 2/65 25005
/proc/meminfo: memFree=757504/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=293908 CPUtime=9399.83
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 2331270 0 0 0 938575 1408 0 0 25 0 1 0 149419465 300961792 72695 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 73477 72695 102 219 0 73255 0
Current children cumulated CPU time (s) 9399.83
Current children cumulated vsize (KiB) 293908

[startup+9462.3 s]
/proc/loadavg: 1.02 1.05 1.00 2/65 25005
/proc/meminfo: memFree=794176/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=254492 CPUtime=9459.81
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 2340122 0 0 0 944562 1419 0 0 25 0 1 0 149419465 260599808 63342 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 63623 63342 102 219 0 63401 0
Current children cumulated CPU time (s) 9459.81
Current children cumulated vsize (KiB) 254492

[startup+9522.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 25005
/proc/meminfo: memFree=794240/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=254492 CPUtime=9519.79
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 2357058 0 0 0 950547 1432 0 0 25 0 1 0 149419465 260599808 63342 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 63623 63342 102 219 0 63401 0
Current children cumulated CPU time (s) 9519.79
Current children cumulated vsize (KiB) 254492

[startup+9582.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 25005
/proc/meminfo: memFree=735488/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=313616 CPUtime=9579.78
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 2371825 0 0 0 956534 1444 0 0 25 0 1 0 149419465 321142784 78109 1992294400 4194304 5092341 548682068848 18446744073709551615 4241396 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 78404 78109 102 219 0 78182 0
Current children cumulated CPU time (s) 9579.78
Current children cumulated vsize (KiB) 313616

[startup+9642.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 25005
/proc/meminfo: memFree=753472/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=313616 CPUtime=9639.76
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 2383639 0 0 0 962524 1452 0 0 25 0 1 0 149419465 321142784 73769 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 78404 73769 102 219 0 78182 0
Current children cumulated CPU time (s) 9639.76
Current children cumulated vsize (KiB) 313616

[startup+9702.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25005
/proc/meminfo: memFree=794176/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=254492 CPUtime=9699.75
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 2389109 0 0 0 968516 1459 0 0 25 0 1 0 149419465 260599808 63342 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 63623 63342 102 219 0 63401 0
Current children cumulated CPU time (s) 9699.75
Current children cumulated vsize (KiB) 254492

[startup+9762.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25005
/proc/meminfo: memFree=761024/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=293908 CPUtime=9759.74
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 2413021 0 0 0 974501 1473 0 0 25 0 1 0 149419465 300961792 71950 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 73477 71950 102 219 0 73255 0
Current children cumulated CPU time (s) 9759.74
Current children cumulated vsize (KiB) 293908

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25005
/proc/meminfo: memFree=709376/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=343176 CPUtime=9819.72
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 2425761 0 0 0 980485 1487 0 0 25 0 1 0 149419465 351412224 84690 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 85794 84690 102 219 0 85572 0
Current children cumulated CPU time (s) 9819.72
Current children cumulated vsize (KiB) 343176

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25005
/proc/meminfo: memFree=754880/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=313616 CPUtime=9879.71
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 2439896 0 0 0 986472 1499 0 0 25 0 1 0 149419465 321142784 73210 1992294400 4194304 5092341 548682068848 18446744073709551615 4250102 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 78404 73210 102 219 0 78182 0
Current children cumulated CPU time (s) 9879.71
Current children cumulated vsize (KiB) 313616

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25005
/proc/meminfo: memFree=710464/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=343176 CPUtime=9939.69
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 2451096 0 0 0 992457 1512 0 0 25 0 1 0 149419465 351412224 84410 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 85794 84410 102 219 0 85572 0
Current children cumulated CPU time (s) 9939.69
Current children cumulated vsize (KiB) 343176

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25005
/proc/meminfo: memFree=729600/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=343176 CPUtime=9999.68
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 2467774 0 0 0 998442 1526 0 0 25 0 1 0 149419465 351412224 79537 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 85794 79537 102 219 0 85572 0
Current children cumulated CPU time (s) 9999.68
Current children cumulated vsize (KiB) 343176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25005
/proc/meminfo: memFree=729280/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=343176 CPUtime=10000.1
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 2467843 0 0 0 998482 1526 0 0 25 0 1 0 149419465 351412224 79606 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 85794 79606 102 219 0 85572 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 343176

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

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

[startup+10002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25005
/proc/meminfo: memFree=729280/2055920 swapFree=4181276/4192956
[pid=24980] ppid=24978 vsize=343176 CPUtime=10000.1
/proc/24980/stat : 24980 (minisat) R 24978 24980 24943 0 -1 4194304 2467843 0 0 0 998482 1526 0 0 25 0 1 0 149419465 351412224 79606 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 85794 79606 102 219 0 85572 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 343176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10002.8
CPU time (s): 10000.1
CPU user time (s): 9984.82
CPU system time (s): 15.3167
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 387520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9984.82
system time used= 15.3167
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2467843
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= 2
involuntary context switches= 8951

runsolver used 7.74982 second user time and 21.5927 second system time

The end

Launcher Data 

Begin job on node47 at 2009-05-01 23:38:37
IDJOB=1773842
IDBENCH=70812
IDSOLVER=608
FILE ID=node47/1773842-1241213917
PBS_JOBID= 9224737
Free space on /tmp= 66412 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray08_32.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773842-1241213917/watcher-1773842-1241213917 -o /tmp/evaluation-result-1773842-1241213917/solver-1773842-1241213917 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1773842-1241213917.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= fd3f8184ebdeefe767f2b0366176385e
RANDOM SEED=1475347618

node47.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		: 3000.212
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		: 3000.212
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:       1049512 kB
Buffers:         75904 kB
Cached:         822736 kB
SwapCached:       5488 kB
Active:          55016 kB
Inactive:       851412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1049512 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:            1908 kB
Writeback:           0 kB
Mapped:          13452 kB
Slab:            85944 kB
Committed_AS:   714112 kB
PageTables:       1444 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= 66412 MiB
End job on node47 at 2009-05-02 02:25:22