Trace number 1733533

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) 1200.06 1200.42

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_8gates_u2_autoenc.cnf
MD5SUM68299073e5e5e9c13c18eb7bcc640f07
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 variables383
Number of clauses75352
Sum of the clauses size441112
Maximum clause length11
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21220
Number of clauses of size 30
Number of clauses of size 4516
Number of clauses of size 54802
Number of clauses of size over 568750

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 |                                                                             |
0.00/0.08	c |  Number of variables:           383                                         |
0.00/0.08	c |  Number of clauses:           75288                                         |
0.00/0.08	c |  Parse time:                   0.07 s                                       |
1.29/1.32	c |  Simplification time:          1.24 s                                       |
1.29/1.32	c |                                                                             |
1.29/1.32	c ============================[ Search Statistics ]==============================
1.29/1.32	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.29/1.32	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.29/1.32	c ===============================================================================
1.29/1.32	c |       100 |     278    26287   156384 |     9638      100     22 | 16.711 % |
1.29/1.33	c |       250 |     278    26287   156384 |    10602      250     16 | 16.711 % |
1.29/1.33	c |       475 |     278    26287   156384 |    11662      475     14 | 16.711 % |
1.29/1.34	c |       812 |     278    26287   156384 |    12828      812     16 | 16.715 % |
1.29/1.35	c |      1318 |     278    26287   156384 |    14111     1318     16 | 16.711 % |
1.29/1.36	c |      2077 |     278    26287   156384 |    15523     2077     17 | 16.711 % |
1.29/1.38	c |      3216 |     278    26287   156384 |    17075     3216     17 | 16.711 % |
1.39/1.42	c |      4924 |     278    26287   156384 |    18782     4924     17 | 16.716 % |
1.39/1.48	c |      7486 |     278    26287   156384 |    20661     7486     17 | 16.711 % |
1.49/1.59	c |     11330 |     278    26287   156384 |    22727    11330     18 | 16.711 % |
1.69/1.78	c |     17096 |     278    26287   156384 |    24999    17096     19 | 16.711 % |
2.09/2.18	c |     25745 |     278    26287   156384 |    27499    13119     20 | 16.717 % |
2.68/2.72	c |     38719 |     278    26287   156384 |    30249    26093     21 | 16.711 % |
3.69/3.75	c |     58180 |     278    26287   156384 |    33274    29305     21 | 16.714 % |
5.19/5.23	c |     87372 |     278    26287   156384 |    36602    22436     19 | 16.715 % |
7.49/7.57	c |    131161 |     278    26287   156384 |    40262    20856     19 | 16.711 % |
10.89/10.95	c |    196845 |     278    26287   156384 |    44288    37211     22 | 16.711 % |
17.39/17.43	c |    295371 |     278    26287   156384 |    48717    23692     18 | 16.711 % |
26.88/26.92	c |    443160 |     276    23988   142170 |    53589    43023     23 | 17.233 % |
42.37/42.46	c |    664843 |     275    23046   136158 |    58948    42507     21 | 17.494 % |
65.97/66.07	c |    997368 |     274    22105   130148 |    64843    40752     23 | 17.755 % |
105.16/105.22	c |   1496156 |     274    22105   130148 |    71327    24677     18 | 17.761 % |
168.25/168.37	c |   2244338 |     274    22105   130148 |    78460    32317     24 | 17.755 % |
269.21/269.35	c |   3366612 |     273    21245   124676 |    86306    20099     17 | 18.016 % |
435.56/435.74	c |   5050023 |     273    21245   124676 |    94937    84797     28 | 18.016 % |
687.39/687.67	c |   7575139 |     272    20449   119484 |   104431    41188     25 | 18.277 % |
1112.47/1112.88	c |  11362814 |     272    20449   119484 |   114874   103600     28 | 18.277 % |

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-1733533-1240789626/watcher-1733533-1240789626 -o /tmp/evaluation-result-1733533-1240789626/solver-1733533-1240789626 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1733533-1240789626.cnf 

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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 27798
/proc/meminfo: memFree=1479336/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=7472 CPUtime=0
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 411 0 0 0 0 0 0 0 18 0 1 0 106996105 7651328 395 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 1868 395 63 219 0 1646 0

[startup+0.0951219 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 27798
/proc/meminfo: memFree=1479336/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=12072 CPUtime=0.09
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 2220 0 0 0 8 1 0 0 18 0 1 0 106996105 12361728 2102 1992294400 4194304 5092341 548682068832 18446744073709551615 4247677 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 3018 2102 88 219 0 2796 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12072

[startup+0.101122 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 27798
/proc/meminfo: memFree=1479336/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=12072 CPUtime=0.09
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 2220 0 0 0 8 1 0 0 18 0 1 0 106996105 12361728 2102 1992294400 4194304 5092341 548682068832 18446744073709551615 4247581 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 3018 2102 88 219 0 2796 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12072

[startup+0.301148 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 27798
/proc/meminfo: memFree=1479336/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=12072 CPUtime=0.29
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 2220 0 0 0 28 1 0 0 19 0 1 0 106996105 12361728 2102 1992294400 4194304 5092341 548682068832 18446744073709551615 4219904 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 3018 2102 88 219 0 2796 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12072

[startup+0.701201 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 27798
/proc/meminfo: memFree=1479336/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=12072 CPUtime=0.69
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 2234 0 0 0 68 1 0 0 22 0 1 0 106996105 12361728 2116 1992294400 4194304 5092341 548682068832 18446744073709551615 4219516 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 3018 2116 88 219 0 2796 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12072

[startup+1.50131 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 27799
/proc/meminfo: memFree=1470880/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=11848 CPUtime=1.49
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 2685 0 0 0 148 1 0 0 25 0 1 0 106996105 12132352 1834 1992294400 4194304 5092341 548682068832 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 2962 1834 101 219 0 2740 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11848

[startup+3.10152 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 27799
/proc/meminfo: memFree=1470816/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=16952 CPUtime=3.09
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 4437 0 0 0 307 2 0 0 25 0 1 0 106996105 17358848 2863 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 4238 2863 101 219 0 4016 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16952

[startup+6.30194 s]
/proc/loadavg: 1.77 1.81 1.44 2/65 27799
/proc/meminfo: memFree=1466016/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=22144 CPUtime=6.28
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 5647 0 0 0 626 2 0 0 25 0 1 0 106996105 22675456 4073 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 5536 4073 101 219 0 5314 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22144

[startup+12.7028 s]
/proc/loadavg: 1.71 1.79 1.44 2/65 27799
/proc/meminfo: memFree=1458464/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=22620 CPUtime=12.69
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 6812 0 0 0 1266 3 0 0 25 0 1 0 106996105 23162880 5238 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 5655 5238 101 219 0 5433 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22620

[startup+25.5015 s]
/proc/loadavg: 1.55 1.75 1.43 2/65 27799
/proc/meminfo: memFree=1455328/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=25216 CPUtime=25.48
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 7608 0 0 0 2544 4 0 0 25 0 1 0 106996105 25821184 6034 1992294400 4194304 5092341 548682068832 18446744073709551615 4240840 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 6304 6034 101 219 0 6082 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25216

[startup+51.1018 s]
/proc/loadavg: 1.36 1.69 1.42 2/65 27799
/proc/meminfo: memFree=1454944/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=25216 CPUtime=51.07
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 7692 0 0 0 5103 4 0 0 25 0 1 0 106996105 25821184 6118 1992294400 4194304 5092341 548682068832 18446744073709551615 4241422 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 6304 6118 101 219 0 6082 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25216

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.40 2/65 27799
/proc/meminfo: memFree=1452832/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=27908 CPUtime=102.26
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 9709 0 0 0 10221 5 0 0 25 0 1 0 106996105 28577792 6675 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 6977 6675 101 219 0 6755 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27908

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.37 2/65 27799
/proc/meminfo: memFree=1443040/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=47512 CPUtime=162.24
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 14116 0 0 0 16217 7 0 0 25 0 1 0 106996105 48652288 9102 1992294400 4194304 5092341 548682068832 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 11878 9102 101 219 0 11656 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 47512

[startup+222.301 s]
/proc/loadavg: 1.02 1.38 1.34 2/65 27799
/proc/meminfo: memFree=1438496/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=47512 CPUtime=222.22
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 15236 0 0 0 22214 8 0 0 25 0 1 0 106996105 48652288 10222 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 11878 10222 101 219 0 11656 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 47512

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.32 2/65 27799
/proc/meminfo: memFree=1438496/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=47512 CPUtime=282.21
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 15236 0 0 0 28212 9 0 0 25 0 1 0 106996105 48652288 10222 1992294400 4194304 5092341 548682068832 18446744073709551615 4252116 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 11878 10222 101 219 0 11656 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 47512

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.29 2/65 27799
/proc/meminfo: memFree=1434912/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=47512 CPUtime=342.19
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 16115 0 0 0 34209 10 0 0 25 0 1 0 106996105 48652288 11101 1992294400 4194304 5092341 548682068832 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 11878 11101 101 219 0 11656 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 47512

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.27 2/65 27799
/proc/meminfo: memFree=1434912/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=47512 CPUtime=402.17
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 16115 0 0 0 40207 10 0 0 25 0 1 0 106996105 48652288 11101 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 11878 11101 101 219 0 11656 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 47512

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.25 2/65 27799
/proc/meminfo: memFree=1429024/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=50972 CPUtime=462.15
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 17574 0 0 0 46204 11 0 0 25 0 1 0 106996105 52195328 12560 1992294400 4194304 5092341 548682068832 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 12743 12560 101 219 0 12521 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 50972

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 27799
/proc/meminfo: memFree=1429088/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=50972 CPUtime=522.13
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 17574 0 0 0 52202 11 0 0 25 0 1 0 106996105 52195328 12560 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 12743 12560 101 219 0 12521 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 50972

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 27799
/proc/meminfo: memFree=1429088/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=50972 CPUtime=582.13
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 17574 0 0 0 58201 12 0 0 25 0 1 0 106996105 52195328 12560 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 12743 12560 101 219 0 12521 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 50972

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 27799
/proc/meminfo: memFree=1429024/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=50972 CPUtime=642.11
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 17574 0 0 0 64199 12 0 0 25 0 1 0 106996105 52195328 12560 1992294400 4194304 5092341 548682068832 18446744073709551615 4249001 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 12743 12560 101 219 0 12521 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 50972

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 27799
/proc/meminfo: memFree=1426976/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=60468 CPUtime=702.09
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 18103 0 0 0 70196 13 0 0 25 0 1 0 106996105 61919232 13089 1992294400 4194304 5092341 548682068832 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 15117 13089 101 219 0 14895 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 60468

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 27799
/proc/meminfo: memFree=1426976/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=60468 CPUtime=762.08
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 18103 0 0 0 76195 13 0 0 25 0 1 0 106996105 61919232 13089 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 15117 13089 101 219 0 14895 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 60468

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 27799
/proc/meminfo: memFree=1426912/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=60468 CPUtime=822.05
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 18103 0 0 0 82192 13 0 0 25 0 1 0 106996105 61919232 13089 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 15117 13089 101 219 0 14895 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 60468

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 27805
/proc/meminfo: memFree=1426784/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=60468 CPUtime=882.02
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 18103 0 0 0 88189 13 0 0 25 0 1 0 106996105 61919232 13089 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 15117 13089 101 219 0 14895 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 60468

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 27805
/proc/meminfo: memFree=1426848/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=60468 CPUtime=942.01
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 18103 0 0 0 94188 13 0 0 25 0 1 0 106996105 61919232 13089 1992294400 4194304 5092341 548682068832 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 15117 13089 101 219 0 14895 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 60468

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 27805
/proc/meminfo: memFree=1426592/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=60468 CPUtime=1002
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 18184 0 0 0 100186 14 0 0 25 0 1 0 106996105 61919232 13170 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 15117 13170 101 219 0 14895 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 60468

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 27805
/proc/meminfo: memFree=1417056/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=63924 CPUtime=1061.97
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 20653 0 0 0 106182 15 0 0 25 0 1 0 106996105 65458176 15639 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 15981 15639 101 219 0 15759 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 63924

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 27805
/proc/meminfo: memFree=1416032/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=63924 CPUtime=1121.96
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 20817 0 0 0 112180 16 0 0 25 0 1 0 106996105 65458176 15803 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 15981 15803 101 219 0 15759 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 63924

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 27805
/proc/meminfo: memFree=1416032/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=63924 CPUtime=1181.95
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 20817 0 0 0 118179 16 0 0 25 0 1 0 106996105 65458176 15803 1992294400 4194304 5092341 548682068832 18446744073709551615 4250675 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 15981 15803 101 219 0 15759 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 63924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 27805
/proc/meminfo: memFree=1416032/2055920 swapFree=4181092/4192956
[pid=27798] ppid=27796 vsize=63924 CPUtime=1200.04
/proc/27798/stat : 27798 (minisat) R 27796 27798 27377 0 -1 4194304 20817 0 0 0 119988 16 0 0 25 0 1 0 106996105 65458176 15803 1992294400 4194304 5092341 548682068832 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/27798/statm: 15981 15803 101 219 0 15759 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 63924

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)
Real time (s): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1199.89
CPU system time (s): 0.174973
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 63924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.174973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20817
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= 3372

runsolver used 0.907861 second user time and 2.40463 second system time

The end

Launcher Data 

Begin job on node13 at 2009-04-27 01:47:06
IDJOB=1733533
IDBENCH=71142
IDSOLVER=546
FILE ID=node13/1733533-1240789626
PBS_JOBID= 9187251
Free space on /tmp= 66232 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_8gates_u2_autoenc.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733533-1240789626/watcher-1733533-1240789626 -o /tmp/evaluation-result-1733533-1240789626/solver-1733533-1240789626 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1733533-1240789626.cnf

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

MD5SUM BENCH= 68299073e5e5e9c13c18eb7bcc640f07
RANDOM SEED=1221979022

node13.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		: 3000.227
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		: 3000.227
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:       1479816 kB
Buffers:         69976 kB
Cached:         425656 kB
SwapCached:       5664 kB
Active:         217692 kB
Inactive:       286036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1479816 kB
SwapTotal:     4192956 kB
SwapFree:      4181092 kB
Dirty:            2980 kB
Writeback:           0 kB
Mapped:          13520 kB
Slab:            58316 kB
Committed_AS:   370320 kB
PageTables:       1460 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= 66232 MiB
End job on node13 at 2009-04-27 02:07:09