Trace number 1807074

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
minisat2-core 070721? (TO) 1200.04 1200.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_9gates_u2_autoenc.cnf
MD5SUM8e1d63506cdb99d6b859945ef44fe71f
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 variables430
Number of clauses97558
Sum of the clauses size571598
Maximum clause length12
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21578
Number of clauses of size 30
Number of clauses of size 4738
Number of clauses of size 55690
Number of clauses of size over 589488

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  430                                                  |
0.00/0.00	|  Number of clauses:    97558                                                |
0.01/0.07	|  Parsing time:         0.07         s                                       |
0.08/0.15	============================[ Search Statistics ]==============================
0.08/0.15	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.08/0.15	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.08/0.15	===============================================================================
0.08/0.15	|         0 |     366    67542   392974 |    22514        0    nan |  0.000 % |
0.08/0.17	|       104 |     363    67542   392974 |    24765      102     10 | 15.582 % |
0.08/0.17	|       256 |     363    67542   392974 |    27241      254     10 | 15.582 % |
0.08/0.18	|       482 |     361    67542   392974 |    29966      479     14 | 16.047 % |
0.19/0.20	|       820 |     359    67542   392974 |    32962      816     15 | 16.512 % |
0.19/0.22	|      1330 |     359    67542   392974 |    36259     1326     16 | 16.512 % |
0.19/0.25	|      2090 |     359    67542   392974 |    39884     2086     19 | 16.512 % |
0.29/0.31	|      3229 |     359    67542   392974 |    43873     3225     21 | 16.512 % |
0.39/0.42	|      4937 |     359    67542   392974 |    48260     4933     22 | 16.512 % |
0.59/0.60	|      7499 |     359    67542   392974 |    53086     7495     23 | 16.512 % |
0.79/0.85	|     11343 |     359    67542   392974 |    58395    11339     23 | 16.512 % |
1.29/1.38	|     17111 |     359    67542   392974 |    64235    17107     24 | 16.512 % |
2.39/2.45	|     25763 |     357    67542   392974 |    70658    25758     27 | 16.977 % |
4.59/4.62	|     38737 |     357    62718   365266 |    77724    38722     28 | 16.977 % |
9.49/9.58	|     58198 |     357    62718   365266 |    85496    58183     29 | 16.977 % |
21.58/21.60	|     87391 |     357    62718   365266 |    94046    18470     32 | 16.977 % |
34.08/34.12	|    131180 |     355    62312   362950 |   103451    62255     37 | 17.442 % |
59.76/59.86	|    196865 |     354    62312   362950 |   113796    43410     35 | 17.675 % |
100.56/100.68	|    295391 |     352    61433   357928 |   125175    49609     28 | 18.140 % |
170.44/170.53	|    443180 |     352    60660   353520 |   137693    91805     32 | 18.140 % |
283.90/284.05	|    664864 |     351    59728   348118 |   151462    80465     31 | 18.373 % |
500.53/500.79	|    997390 |     350    59192   345050 |   166609    26834     32 | 18.605 % |
809.24/809.56	|   1496178 |     350    59192   345050 |   183270   101318     34 | 18.605 % |

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-1807074-1242155005/watcher-1807074-1242155005 -o /tmp/evaluation-result-1807074-1242155005/solver-1807074-1242155005 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807074-1242155005.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14006
/proc/meminfo: memFree=1546536/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=2028 CPUtime=0
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 393 0 0 0 0 0 0 0 18 0 1 0 243533490 2076672 378 1992294400 134512640 135213614 4294956256 18446744073709551615 134736207 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 507 378 58 171 0 333 0

[startup+0.0230891 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14006
/proc/meminfo: memFree=1546536/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=3404 CPUtime=0.01
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 727 0 0 0 1 0 0 0 18 0 1 0 243533490 3485696 712 1992294400 134512640 135213614 4294956256 18446744073709551615 134544745 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 851 712 58 171 0 677 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3404

[startup+0.101102 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14006
/proc/meminfo: memFree=1546536/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=7088 CPUtime=0.08
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 1622 0 0 0 8 0 0 0 18 0 1 0 243533490 7258112 1607 1992294400 134512640 135213614 4294956256 18446744073709551615 134524108 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 1772 1607 71 171 0 1598 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7088

[startup+0.301134 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14006
/proc/meminfo: memFree=1546536/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=7492 CPUtime=0.29
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 1717 0 0 0 28 1 0 0 19 0 1 0 243533490 7671808 1702 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 1873 1702 77 171 0 1699 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7492

[startup+0.701198 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14006
/proc/meminfo: memFree=1546536/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=7624 CPUtime=0.69
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 1765 0 0 0 68 1 0 0 23 0 1 0 243533490 7806976 1750 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 1906 1750 77 171 0 1732 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7624

[startup+1.50133 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14007
/proc/meminfo: memFree=1539360/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=8824 CPUtime=1.49
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 2050 0 0 0 148 1 0 0 25 0 1 0 243533490 9035776 2035 1992294400 134512640 135213614 4294956256 18446744073709551615 134719431 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 2206 2035 77 171 0 2032 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8824

[startup+3.10158 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14007
/proc/meminfo: memFree=1537760/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=10580 CPUtime=3.09
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 2485 0 0 0 307 2 0 0 25 0 1 0 243533490 10833920 2470 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 2645 2470 77 171 0 2471 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10580

[startup+6.30109 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14007
/proc/meminfo: memFree=1534624/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=13040 CPUtime=6.28
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 3104 0 0 0 626 2 0 0 25 0 1 0 243533490 13352960 3089 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 3260 3089 77 171 0 3086 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13040

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14007
/proc/meminfo: memFree=1530720/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=16800 CPUtime=12.69
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 4017 0 0 0 1265 4 0 0 25 0 1 0 243533490 17203200 4002 1992294400 134512640 135213614 4294956256 18446744073709551615 134526752 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 4200 4002 77 171 0 4026 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16800

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 14007
/proc/meminfo: memFree=1527392/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=19732 CPUtime=25.48
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 4765 0 0 0 2544 4 0 0 25 0 1 0 243533490 20205568 4750 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 4933 4750 77 171 0 4759 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19732

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 14007
/proc/meminfo: memFree=1522208/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=25312 CPUtime=51.07
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 6111 0 0 0 5101 6 0 0 25 0 1 0 243533490 25919488 6096 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 6328 6096 77 171 0 6154 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25312

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 14007
/proc/meminfo: memFree=1520608/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=26864 CPUtime=102.26
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 6467 0 0 0 10219 7 0 0 25 0 1 0 243533490 27508736 6452 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 6716 6452 77 171 0 6542 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26864

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14007
/proc/meminfo: memFree=1518560/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=28968 CPUtime=162.24
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 6987 0 0 0 16216 8 0 0 25 0 1 0 243533490 29663232 6972 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 7242 6972 77 171 0 7068 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 28968

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14007
/proc/meminfo: memFree=1515680/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=31812 CPUtime=222.22
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 7698 0 0 0 22214 8 0 0 25 0 1 0 243533490 32575488 7683 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 7953 7683 77 171 0 7779 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 31812

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14007
/proc/meminfo: memFree=1515232/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=32392 CPUtime=282.2
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 7804 0 0 0 28212 8 0 0 25 0 1 0 243533490 33169408 7789 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 8098 7789 77 171 0 7924 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 32392

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14007
/proc/meminfo: memFree=1512808/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=35096 CPUtime=342.18
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 8411 0 0 0 34209 9 0 0 25 0 1 0 243533490 35938304 8396 1992294400 134512640 135213614 4294956256 18446744073709551615 134535064 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 8774 8396 77 171 0 8600 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 35096

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14007
/proc/meminfo: memFree=1512360/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=35652 CPUtime=402.16
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 8550 0 0 0 40207 9 0 0 25 0 1 0 243533490 36507648 8535 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 8913 8535 77 171 0 8739 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 35652

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14007
/proc/meminfo: memFree=1511080/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=36860 CPUtime=462.14
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 8840 0 0 0 46205 9 0 0 25 0 1 0 243533490 37744640 8825 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 9215 8825 77 171 0 9041 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 36860

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14007
/proc/meminfo: memFree=1510312/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=37696 CPUtime=522.12
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 9020 0 0 0 52203 9 0 0 25 0 1 0 243533490 38600704 9005 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 9424 9005 77 171 0 9250 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 37696

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14007
/proc/meminfo: memFree=1506728/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=41260 CPUtime=582.11
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 9942 0 0 0 58200 11 0 0 25 0 1 0 243533490 42250240 9918 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 10315 9918 77 171 0 10141 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 41260

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14007
/proc/meminfo: memFree=1505896/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=42140 CPUtime=642.09
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 10129 0 0 0 64198 11 0 0 25 0 1 0 243533490 43151360 10105 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 10535 10105 77 171 0 10361 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 42140

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14007
/proc/meminfo: memFree=1504424/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=43692 CPUtime=702.07
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 10491 0 0 0 70195 12 0 0 25 0 1 0 243533490 44740608 10467 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 10923 10467 77 171 0 10749 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 43692

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14007
/proc/meminfo: memFree=1504040/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=44052 CPUtime=762.06
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 10588 0 0 0 76194 12 0 0 25 0 1 0 243533490 45109248 10564 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 11013 10564 77 171 0 10839 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 44052

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14007
/proc/meminfo: memFree=1503720/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=44372 CPUtime=822.03
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 10657 0 0 0 82191 12 0 0 25 0 1 0 243533490 45436928 10633 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 11093 10633 77 171 0 10919 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 44372

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14007
/proc/meminfo: memFree=1502952/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=45096 CPUtime=882.01
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 10841 0 0 0 88189 12 0 0 25 0 1 0 243533490 46178304 10817 1992294400 134512640 135213614 4294956256 18446744073709551615 134535016 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 11274 10817 77 171 0 11100 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 45096

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14007
/proc/meminfo: memFree=1502760/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=45340 CPUtime=941.99
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 10896 0 0 0 94187 12 0 0 25 0 1 0 243533490 46428160 10872 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 11335 10872 77 171 0 11161 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 45340

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14007
/proc/meminfo: memFree=1502312/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=45680 CPUtime=1001.97
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 10997 0 0 0 100185 12 0 0 25 0 1 0 243533490 46776320 10973 1992294400 134512640 135213614 4294956256 18446744073709551615 134534732 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 11420 10973 77 171 0 11246 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 45680

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14007
/proc/meminfo: memFree=1502120/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=45996 CPUtime=1061.96
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 11050 0 0 0 106183 13 0 0 25 0 1 0 243533490 47099904 11026 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 11499 11026 77 171 0 11325 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 45996

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14007
/proc/meminfo: memFree=1501672/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=46584 CPUtime=1121.94
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 11156 0 0 0 112181 13 0 0 25 0 1 0 243533490 47702016 11132 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 11646 11132 77 171 0 11472 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 46584

[startup+1182.3 s]
/proc/loadavg: 1.11 1.02 1.01 2/65 14007
/proc/meminfo: memFree=1501480/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=46796 CPUtime=1181.92
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 11205 0 0 0 118179 13 0 0 25 0 1 0 243533490 47919104 11181 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 11699 11181 77 171 0 11525 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 46796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.08 1.01 1.00 2/65 14007
/proc/meminfo: memFree=1501224/2055920 swapFree=4181456/4192956
[pid=14006] ppid=14004 vsize=46960 CPUtime=1200.02
/proc/14006/stat : 14006 (minisat_static) R 14004 14006 13496 0 -1 4194304 11269 0 0 0 119989 13 0 0 25 0 1 0 243533490 48087040 11245 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/14006/statm: 11740 11245 77 171 0 11566 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 46960

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): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.89
CPU system time (s): 0.141978
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 46960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11269
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= 3043

runsolver used 0.967852 second user time and 2.37164 second system time

The end

Launcher Data 

Begin job on node26 at 2009-05-12 21:03:25
IDJOB=1807074
IDBENCH=71151
IDSOLVER=651
FILE ID=node26/1807074-1242155005
PBS_JOBID= 9289695
Free space on /tmp= 66060 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_9gates_u2_autoenc.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807074-1242155005/watcher-1807074-1242155005 -o /tmp/evaluation-result-1807074-1242155005/solver-1807074-1242155005 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807074-1242155005.cnf

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

MD5SUM BENCH= 8e1d63506cdb99d6b859945ef44fe71f
RANDOM SEED=1607318357

node26.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		: 3000.261
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		: 3000.261
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:       1546952 kB
Buffers:         46748 kB
Cached:         379972 kB
SwapCached:       5352 kB
Active:          98924 kB
Inactive:       335652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1546952 kB
SwapTotal:     4192956 kB
SwapFree:      4181456 kB
Dirty:            3484 kB
Writeback:           0 kB
Mapped:          13576 kB
Slab:            60404 kB
Committed_AS:   869688 kB
PageTables:       1368 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= 66060 MiB
End job on node26 at 2009-05-12 21:23:28