Trace number 1784249

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
MXC 2009-03-10? (TO) 5000.03 5001.82

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_12gates_b2_restricted.cnf
MD5SUMc953b18fb3b2b56306fb207070351ca9
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 variables1698
Number of clauses903653
Sum of the clauses size5232016
Maximum clause length36
Minimum clause length1
Number of clauses of size 1399
Number of clauses of size 25538
Number of clauses of size 336435
Number of clauses of size 410783
Number of clauses of size 535331
Number of clauses of size over 5815167

Solver Data 

53.96/54.02	c starting MXC with:
53.96/54.02	c cnf_path = HOME/instance-1784249-1241926679.cnf
53.96/54.02	c restart_strategy = auto
53.96/54.02	c sign_strategy = cached
53.96/54.02	c use_preprocessing = -1
53.96/54.02	c output_implicant = 1
53.96/54.02	c timeout_seconds = 0
53.96/54.02	c running SatELite... done
53.96/54.02	c 213 vars eliminated
53.96/54.02	c received 551 units and 41470 clauses from SatELite
53.96/54.02	c 763 assignments made, starting to guess now
53.96/54.02	c ===================================[MXC]=====================================
53.96/54.02	c | Conflicts |                Clause Statistics                   |   Vars   |
53.96/54.02	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
53.96/54.02	c =============================================================================
53.96/54.02	c |         0 |       0    1965    39505        0        0     nan |     1698 |
53.96/54.02	c |       100 |       0    1965    39505      100     1050    21.2 |      935 |
53.96/54.02	c |       210 |       0    1913    39505      208     1105    16.3 |      934 |
53.96/54.02	c |       441 |       0    1914    39505      438     1220    17.5 |      934 |
53.96/54.02	c |       805 |       0    1839    39457      799     1402    19.0 |      932 |
53.96/54.02	c |      1315 |       0    1841    39457     1307     1657    21.2 |      932 |
53.96/54.02	c |      1986 |       0    1843    39457     1976     1993    20.6 |      932 |
53.96/54.02	c |      2834 |       0    1846    39457     1814     2417    21.2 |      931 |
53.96/54.02	c |      3876 |       0    1847    39457     2855     2938    22.8 |      931 |
53.96/54.02	c |      5132 |       0    1847    39457     2603     3566    25.9 |      931 |
53.96/54.02	c |      6623 |       0    1847    39457     4094     4311    26.8 |      931 |
53.96/54.02	c |      8373 |       0    1777    39457     3576     5186    24.1 |      931 |
53.96/54.02	c |     10408 |       0    1778    39457     5610     6204    23.8 |      931 |
53.96/54.02	c |     12756 |       0    1778    39457     4559     7378    23.9 |      931 |
53.96/54.02	c |     15449 |       0    1778    39457     7252     8724    24.7 |      931 |
53.96/54.02	c |     18521 |       0    1779    39457     5224    10260    22.9 |      931 |
53.96/54.02	c |     22010 |       0    1780    39457     8712    12005    24.2 |      931 |
53.96/54.02	c |     25958 |       0    1782    39457    12658    13979    24.1 |      931 |
53.96/54.02	c |     30411 |       0    1782    39457     9461    16205    23.5 |      931 |
53.96/54.02	c |     35419 |       0    1784    39457    14467    18709    24.2 |      931 |
53.96/54.02	c |     41038 |       0    1791    39457    20079    21519    26.5 |      931 |
53.96/54.02	c |     47329 |       0    1791    39457    14890    24664    30.7 |      931 |
53.96/54.02	c |     54360 |       0    1667    39457    21915    28180    30.3 |      929 |
53.96/54.02	c |     62205 |       0    1680    39457    15572    28515    26.5 |      929 |
53.96/54.02	c |     70945 |       0    1634    39457    24302    29444    26.2 |      928 |
53.96/54.02	c |     80669 |       0    1637    39457    19200    30035    25.6 |      928 |
53.96/54.02	c |     91476 |       0    1639    39457    30004    30947    26.2 |      927 |
53.96/54.02	c |    103474 |       0    1568    39457    26487    31861    27.0 |      927 |
53.96/54.02	c |    116782 |       0    1569    39457    23928    32280    27.4 |      927 |
53.96/54.02	c |    131532 |       0    1569    39457    22257    33194    26.8 |      927 |
53.96/54.02	c |    147868 |       0    1569    39457    21665    34119    26.3 |      927 |
53.96/54.02	c |    165948 |       0    1571    39457    22334    35071    26.4 |      927 |
53.96/54.02	c |    185947 |       0    1576    39457    24449    36060    24.2 |      927 |
53.96/54.02	c |    208057 |       0    1583    39457    28227    37081    31.5 |      927 |
53.96/54.02	c |    232489 |       0    1583    39457    33934    38061    32.7 |      927 |
53.96/54.02	c |    259475 |       0    1583    39457    22338    39055    27.3 |      927 |
53.96/54.02	c |    289271 |       0    1589    39457    32278    40118    25.1 |      927 |
53.96/54.02	c |    322158 |       0    1590    39457    24457    41154    25.6 |      927 |
53.96/54.02	c |    358445 |       0    1591    39457    39908    42209    26.0 |      927 |
53.96/54.02	c |    398472 |       0    1592    39457    37363    43281    23.1 |      927 |
53.96/54.02	c |    442613 |       0    1592    39457    37804    44363    21.4 |      927 |
53.96/54.02	c |    491279 |       0    1592    39457    41705    45463    20.5 |      927 |
53.96/54.02	c |    544923 |       0    1596    39457    26

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-1784249-1241926679/watcher-1784249-1241926679 -o /tmp/evaluation-result-1784249-1241926679/solver-1784249-1241926679 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1784249-1241926679.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 1.00 1.00 1.00 3/64 28005
/proc/meminfo: memFree=1796616/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=28032 CPUtime=0
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 751 0 0 0 0 0 0 0 19 0 1 0 220696073 28704768 737 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 7008 743 46 166 0 6839 0

[startup+0.087397 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28005
/proc/meminfo: memFree=1796616/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=30928 CPUtime=0.08
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 7582 0 0 0 4 4 0 0 19 0 1 0 220696073 31670272 7568 1992294400 134512640 135192793 4294956224 18446744073709551615 134539528 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 7732 7568 55 166 0 7563 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 30928

[startup+0.101399 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28005
/proc/meminfo: memFree=1796616/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=31192 CPUtime=0.09
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 7646 0 0 0 5 4 0 0 19 0 1 0 220696073 31940608 7632 1992294400 134512640 135192793 4294956224 18446744073709551615 134572253 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 7798 7632 55 166 0 7629 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31192

[startup+0.301421 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28005
/proc/meminfo: memFree=1796616/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=34072 CPUtime=0.29
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 8373 0 0 0 25 4 0 0 21 0 1 0 220696073 34889728 8359 1992294400 134512640 135192793 4294956224 18446744073709551615 134542920 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 8518 8359 55 166 0 8349 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34072

[startup+0.701467 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28005
/proc/meminfo: memFree=1796616/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=8960 CPUtime=0.69
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 8856 0 0 0 64 5 0 0 25 0 1 0 220696073 9175040 2045 1992294400 134512640 135192793 4294956224 18446744073709551615 134573677 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 2240 2045 56 166 0 2071 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8960

[startup+1.50157 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28006
/proc/meminfo: memFree=1786368/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=12124 CPUtime=1.49
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 9844 0 0 0 144 5 0 0 25 0 1 0 220696073 12414976 2857 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 3031 2857 73 166 0 2862 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12124

[startup+3.10175 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28006
/proc/meminfo: memFree=1783232/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=14696 CPUtime=3.09
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 10447 0 0 0 303 6 0 0 25 0 1 0 220696073 15048704 3460 1992294400 134512640 135192793 4294956224 18446744073709551615 134548118 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 3674 3460 73 166 0 3505 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14696

[startup+6.30112 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28006
/proc/meminfo: memFree=1778816/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=18984 CPUtime=6.29
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 11483 0 0 0 623 6 0 0 25 0 1 0 220696073 19439616 4496 1992294400 134512640 135192793 4294956224 18446744073709551615 134533868 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 4746 4496 73 166 0 4577 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18984

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28006
/proc/meminfo: memFree=1776768/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=21464 CPUtime=12.69
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 12044 0 0 0 1263 6 0 0 25 0 1 0 220696073 21979136 5057 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 5366 5057 73 166 0 5197 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21464

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28006
/proc/meminfo: memFree=1773120/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=25528 CPUtime=25.49
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 12986 0 0 0 2542 7 0 0 25 0 1 0 220696073 26140672 5999 1992294400 134512640 135192793 4294956224 18446744073709551615 134550441 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 6382 5999 73 166 0 6213 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25528

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28006
/proc/meminfo: memFree=1770624/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=28384 CPUtime=51.07
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 13570 0 0 0 5100 7 0 0 25 0 1 0 220696073 29065216 6583 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 7096 6583 73 166 0 6927 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28384

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28006
/proc/meminfo: memFree=1761920/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=38112 CPUtime=102.24
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 15756 0 0 0 10216 8 0 0 25 0 1 0 220696073 39026688 8769 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 9528 8769 74 166 0 9359 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 38112

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28006
/proc/meminfo: memFree=1759232/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=41332 CPUtime=162.21
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 16433 0 0 0 16212 9 0 0 25 0 1 0 220696073 42323968 9446 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 10333 9446 74 166 0 10164 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 41332

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28006
/proc/meminfo: memFree=1755712/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=45628 CPUtime=222.18
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 17308 0 0 0 22208 10 0 0 25 0 1 0 220696073 46723072 10321 1992294400 134512640 135192793 4294956224 18446744073709551615 134551161 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 11407 10321 74 166 0 11238 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 45628

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28008
/proc/meminfo: memFree=1754432/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=46980 CPUtime=282.15
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 17592 0 0 0 28205 10 0 0 25 0 1 0 220696073 48107520 10605 1992294400 134512640 135192793 4294956224 18446744073709551615 134533804 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 11745 10605 74 166 0 11576 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 46980

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28008
/proc/meminfo: memFree=1752896/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=49132 CPUtime=342.13
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 17982 0 0 0 34203 10 0 0 25 0 1 0 220696073 50311168 10995 1992294400 134512640 135192793 4294956224 18446744073709551615 134534243 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 12283 10995 74 166 0 12114 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 49132

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28008
/proc/meminfo: memFree=1751232/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=50948 CPUtime=402.1
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 18394 0 0 0 40199 11 0 0 25 0 1 0 220696073 52170752 11407 1992294400 134512640 135192793 4294956224 18446744073709551615 134550428 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 12737 11407 74 166 0 12568 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 50948

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28008
/proc/meminfo: memFree=1748608/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=53988 CPUtime=462.07
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 19059 0 0 0 46196 11 0 0 25 0 1 0 220696073 55283712 12072 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 13497 12072 74 166 0 13328 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 53988

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28008
/proc/meminfo: memFree=1748032/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=54644 CPUtime=522.05
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 19207 0 0 0 52194 11 0 0 25 0 1 0 220696073 55955456 12220 1992294400 134512640 135192793 4294956224 18446744073709551615 134533818 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 13661 12220 74 166 0 13492 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 54644

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28008
/proc/meminfo: memFree=1746112/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=56796 CPUtime=582.02
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 19682 0 0 0 58190 12 0 0 25 0 1 0 220696073 58159104 12695 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 14199 12695 74 166 0 14030 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 56796

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28008
/proc/meminfo: memFree=1745600/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=57444 CPUtime=642
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 19791 0 0 0 64188 12 0 0 25 0 1 0 220696073 58822656 12804 1992294400 134512640 135192793 4294956224 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 14361 12804 74 166 0 14192 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 57444

[startup+702.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28016
/proc/meminfo: memFree=1710208/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=101984 CPUtime=4000.81
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 28410 0 0 0 400061 20 0 0 25 0 1 0 220696073 104431616 21423 1992294400 134512640 135192793 4294956224 18446744073709551615 134532618 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 25496 21423 74 166 0 25327 0
Current children cumulated CPU time (s) 4000.81
Current children cumulated vsize (KiB) 101984

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28016
/proc/meminfo: memFree=1709952/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=102228 CPUtime=4060.8
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 28467 0 0 0 406060 20 0 0 25 0 1 0 220696073 104681472 21480 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 25557 21480 74 166 0 25388 0
Current children cumulated CPU time (s) 4060.8
Current children cumulated vsize (KiB) 102228

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28016
/proc/meminfo: memFree=1709504/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=102740 CPUtime=4120.77
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 28574 0 0 0 412057 20 0 0 25 0 1 0 220696073 105205760 21587 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 25685 21587 74 166 0 25516 0
Current children cumulated CPU time (s) 4120.77
Current children cumulated vsize (KiB) 102740

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28016
/proc/meminfo: memFree=1709120/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=103012 CPUtime=4180.76
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 28667 0 0 0 418055 21 0 0 25 0 1 0 220696073 105484288 21680 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 25753 21680 74 166 0 25584 0
Current children cumulated CPU time (s) 4180.76
Current children cumulated vsize (KiB) 103012

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28016
/proc/meminfo: memFree=1708800/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=103520 CPUtime=4240.75
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 28738 0 0 0 424054 21 0 0 25 0 1 0 220696073 106004480 21751 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 25880 21751 74 166 0 25711 0
Current children cumulated CPU time (s) 4240.75
Current children cumulated vsize (KiB) 103520

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28016
/proc/meminfo: memFree=1708352/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=104028 CPUtime=4300.73
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 28834 0 0 0 430052 21 0 0 25 0 1 0 220696073 106524672 21847 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 26007 21847 74 166 0 25838 0
Current children cumulated CPU time (s) 4300.73
Current children cumulated vsize (KiB) 104028

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28016
/proc/meminfo: memFree=1707968/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=104680 CPUtime=4360.7
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 28937 0 0 0 436049 21 0 0 25 0 1 0 220696073 107192320 21950 1992294400 134512640 135192793 4294956224 18446744073709551615 134551329 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 26170 21950 74 166 0 26001 0
Current children cumulated CPU time (s) 4360.7
Current children cumulated vsize (KiB) 104680

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28016
/proc/meminfo: memFree=1707584/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=105192 CPUtime=4420.68
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 29041 0 0 0 442047 21 0 0 25 0 1 0 220696073 107716608 22054 1992294400 134512640 135192793 4294956224 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 26298 22054 74 166 0 26129 0
Current children cumulated CPU time (s) 4420.68
Current children cumulated vsize (KiB) 105192

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28016
/proc/meminfo: memFree=1707392/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=105448 CPUtime=4480.66
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 29091 0 0 0 448045 21 0 0 25 0 1 0 220696073 107978752 22104 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 26362 22104 74 166 0 26193 0
Current children cumulated CPU time (s) 4480.66
Current children cumulated vsize (KiB) 105448

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28016
/proc/meminfo: memFree=1707328/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=105448 CPUtime=4540.65
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 29095 0 0 0 454044 21 0 0 25 0 1 0 220696073 107978752 22108 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 26362 22108 74 166 0 26193 0
Current children cumulated CPU time (s) 4540.65
Current children cumulated vsize (KiB) 105448

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28016
/proc/meminfo: memFree=1706752/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=106216 CPUtime=4600.63
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 29197 0 0 0 460042 21 0 0 25 0 1 0 220696073 108765184 22210 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 26554 22210 74 166 0 26385 0
Current children cumulated CPU time (s) 4600.63
Current children cumulated vsize (KiB) 106216

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28016
/proc/meminfo: memFree=1706048/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=107128 CPUtime=4660.62
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 29391 0 0 0 466040 22 0 0 25 0 1 0 220696073 109699072 22404 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 26782 22404 74 166 0 26613 0
Current children cumulated CPU time (s) 4660.62
Current children cumulated vsize (KiB) 107128

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28016
/proc/meminfo: memFree=1705792/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=107380 CPUtime=4720.6
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 29442 0 0 0 472038 22 0 0 25 0 1 0 220696073 109957120 22455 1992294400 134512640 135192793 4294956224 18446744073709551615 134552380 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 26845 22455 74 166 0 26676 0
Current children cumulated CPU time (s) 4720.6
Current children cumulated vsize (KiB) 107380

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28016
/proc/meminfo: memFree=1705408/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=107880 CPUtime=4780.58
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 29533 0 0 0 478036 22 0 0 25 0 1 0 220696073 110469120 22546 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 26970 22546 74 166 0 26801 0
Current children cumulated CPU time (s) 4780.58
Current children cumulated vsize (KiB) 107880

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28016
/proc/meminfo: memFree=1705280/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=107880 CPUtime=4840.56
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 29571 0 0 0 484034 22 0 0 25 0 1 0 220696073 110469120 22584 1992294400 134512640 135192793 4294956224 18446744073709551615 134533786 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 26970 22584 74 166 0 26801 0
Current children cumulated CPU time (s) 4840.56
Current children cumulated vsize (KiB) 107880

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28016
/proc/meminfo: memFree=1705280/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=107880 CPUtime=4900.54
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 29572 0 0 0 490032 22 0 0 25 0 1 0 220696073 110469120 22585 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 26970 22585 74 166 0 26801 0
Current children cumulated CPU time (s) 4900.54
Current children cumulated vsize (KiB) 107880

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28016
/proc/meminfo: memFree=1705216/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=107880 CPUtime=4960.52
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 29581 0 0 0 496030 22 0 0 25 0 1 0 220696073 110469120 22594 1992294400 134512640 135192793 4294956224 18446744073709551615 134533792 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 26970 22594 74 166 0 26801 0
Current children cumulated CPU time (s) 4960.52
Current children cumulated vsize (KiB) 107880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28022
/proc/meminfo: memFree=1704896/2055920 swapFree=4162192/4192956
[pid=28005] ppid=28003 vsize=108132 CPUtime=5000
/proc/28005/stat : 28005 (mxc-sat09) R 28003 28005 24764 0 -1 4194304 29634 0 0 0 499978 22 0 0 25 0 1 0 220696073 110727168 22647 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 0 0 0
/proc/28005/statm: 27033 22647 74 166 0 26864 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 108132

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): 5001.82
CPU time (s): 5000.03
CPU user time (s): 4999.79
CPU system time (s): 0.240963
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 108132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.79
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29634
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= 8230

runsolver used 4.71128 second user time and 9.09062 second system time

The end

Launcher Data 

Begin job on node53 at 2009-05-10 05:38:00
IDJOB=1784249
IDBENCH=71138
IDSOLVER=613
FILE ID=node53/1784249-1241926679
PBS_JOBID= 9264896
Free space on /tmp= 66348 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_12gates_b2_restricted.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784249-1241926679/watcher-1784249-1241926679 -o /tmp/evaluation-result-1784249-1241926679/solver-1784249-1241926679 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1784249-1241926679.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c953b18fb3b2b56306fb207070351ca9
RANDOM SEED=228370121

node53.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		: 3000.245
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		: 3000.245
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1797032 kB
Buffers:         47400 kB
Cached:         140944 kB
SwapCached:      24972 kB
Active:         136200 kB
Inactive:        79532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1797032 kB
SwapTotal:     4192956 kB
SwapFree:      4162192 kB
Dirty:           27872 kB
Writeback:           0 kB
Mapped:          13560 kB
Slab:            29184 kB
Committed_AS:   657856 kB
PageTables:       1376 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= 66344 MiB
End job on node53 at 2009-05-10 07:01:24