Trace number 1733545

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) 1200.09 1200.42

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_11gates_u2_autoenc.cnf
MD5SUM586caddfac4d1887f3667169b6c35a75
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.9016
Satisfiable
(Un)Satisfiability was proved
Number of variables530
Number of clauses153478
Sum of the clauses size900236
Maximum clause length14
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 22488
Number of clauses of size 30
Number of clauses of size 41392
Number of clauses of size 57658
Number of clauses of size over 5141876

Solver Data 

36.97/37.05	c starting MXC with:
36.97/37.05	c cnf_path = HOME/instance-1733545-1240789773.cnf
36.97/37.05	c restart_strategy = auto
36.97/37.05	c sign_strategy = cached
36.97/37.05	c use_preprocessing = -1
36.97/37.05	c output_implicant = 1
36.97/37.05	c timeout_seconds = 0
36.97/37.05	c running SatELite... done
36.97/37.05	c 57 vars eliminated
36.97/37.05	c received 64 units and 57383 clauses from SatELite
36.97/37.05	c 120 assignments made, starting to guess now
36.97/37.05	c ===================================[MXC]=====================================
36.97/37.05	c | Conflicts |                Clause Statistics                   |   Vars   |
36.97/37.05	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
36.97/37.05	c =============================================================================
36.97/37.05	c |         0 |       0     906    56477        0        0     nan |      530 |
36.97/37.05	c |       100 |       0     906    56477      100     1050    24.7 |      410 |
36.97/37.05	c |       210 |       0     906    56477      210     1105    19.6 |      410 |
36.97/37.05	c |       441 |       0     907    56477      440     1220    17.6 |      410 |
36.97/37.05	c |       805 |       0     907    56477      804     1402    15.5 |      410 |
36.97/37.05	c |      1315 |       0     907    56477     1314     1657    16.7 |      410 |
36.97/37.05	c |      1986 |       0     907    56477     1985     1993    17.6 |      410 |
36.97/37.05	c |      2834 |       0     907    56477     1833     2417    17.4 |      410 |
36.97/37.05	c |      3876 |       0     907    56477     2875     2938    18.5 |      410 |
36.97/37.05	c |      5132 |       0     907    56477     2632     3566    19.0 |      410 |
36.97/37.05	c |      6623 |       0     907    56477     4123     4311    18.6 |      410 |
36.97/37.05	c |      8373 |       0     909    56477     3622     5186    18.0 |      410 |
36.97/37.05	c |     10408 |       0     909    56477     5657     6204    19.6 |      410 |
36.97/37.05	c |     12756 |       0     910    56477     4628     7378    21.3 |      410 |
36.97/37.05	c |     15449 |       0     912    56477     7319     8724    21.6 |      410 |
36.97/37.05	c |     18521 |       0     912    56477     5329    10260    20.2 |      410 |
36.97/37.05	c |     22010 |       0     913    56477     8817    12005    22.4 |      410 |
36.97/37.05	c |     25958 |       0     913    56477    12765    13979    22.6 |      410 |
36.97/37.05	c |     30411 |       0     914    56477     9625    16205    20.6 |      410 |
36.97/37.05	c |     35419 |       0     915    56477    14632    18709    22.7 |      410 |
36.97/37.05	c |     41038 |       0     915    56477    20251    21519    23.0 |      410 |
36.97/37.05	c |     47329 |       0     917    56477    15149    24664    21.8 |      410 |
36.97/37.05	c |     54360 |       0     918    56477    22179    28180    22.4 |      410 |
36.97/37.05	c |     62205 |       0     919    56477    15382    29368    22.1 |      410 |
36.97/37.05	c |     70945 |       0     920    56477    24121    30298    22.7 |      410 |
36.97/37.05	c |     80669 |       0     921    56477    18358    31236    17.5 |      410 |
36.97/37.05	c |     91476 |       0     925    56477    29161    32218    21.1 |      410 |
36.97/37.05	c |    103474 |       0     925    56477    24918    33163    23.9 |      410 |
36.97/37.05	c |    116782 |       0     929    56477    21306    34168    23.8 |      410 |
36.97/37.05	c |    131532 |       0     929    56477    18519    35135    13.7 |      410 |
36.97/37.05	c |    147868 |       0     931    56477    34853    36140    13.6 |      410 |
36.97/37.05	c |    165948 |       0     921    54901    20061    37280    19.3 |      409 |
36.97/37.05	c |    185947 |       0     921    54901    21489    37294    24.3 |      409 |
36.97/37.05	c |    208057 |       0     923    54901    24569    38319    24.8 |      409 |
36.97/37.05	c |    232489 |       0     916    53109    27343    39418    24.7 |      408 |
36.97/37.05	c |    259475 |       0     917    53109    34922    39396    21.1 |      408 |
36.97/37.05	c |    289271 |       0     917    53109    24811    40415    24.8 |      408 |
36.97/37.05	c |    322158 |       0     918    53109    37227    41466    27.3 |      408 |
36.97/37.05	c |    358445 |       0     920    53109    31597    42550    27.6 |      408 |
36.97/37.05	c |    398472 |       0     920    53109    28482    43622    27.7 |      408 |
36.97/37.05	c |    442613 |       0     920    53109    28338    44712    25.9 |      408 |
36.97/37.05	c |    491279 |       0     920    53109    31654    45821    25.8 |      408 |
36.97/37.05	c |    544923 |       0     920    53109    3892

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-1733545-1240789773/watcher-1733545-1240789773 -o /tmp/evaluation-result-1733545-1240789773/solver-1733545-1240789773 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1733545-1240789773.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: 1.00 1.00 1.00 3/65 10504
/proc/meminfo: memFree=1791416/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=5156 CPUtime=0
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 792 0 0 0 0 0 0 0 20 0 1 0 107006476 5279744 778 1992294400 134512640 135192793 4294956208 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 1289 785 46 166 0 1120 0

[startup+0.0926539 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 10504
/proc/meminfo: memFree=1791416/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=12928 CPUtime=0.08
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 3097 0 0 0 7 1 0 0 20 0 1 0 107006476 13238272 3083 1992294400 134512640 135192793 4294956208 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 3232 3083 54 166 0 3063 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12928

[startup+0.101653 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 10504
/proc/meminfo: memFree=1791416/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=13976 CPUtime=0.09
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 3300 0 0 0 8 1 0 0 20 0 1 0 107006476 14311424 3286 1992294400 134512640 135192793 4294956208 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 3494 3288 54 166 0 3325 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13976

[startup+0.301677 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 10504
/proc/meminfo: memFree=1791416/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=14500 CPUtime=0.29
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 4453 0 0 0 27 2 0 0 22 0 1 0 107006476 14848000 3361 1992294400 134512640 135192793 4294956208 18446744073709551615 134564123 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 3625 3361 56 166 0 3456 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14500

[startup+0.701723 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 10504
/proc/meminfo: memFree=1791416/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=14500 CPUtime=0.69
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 4453 0 0 0 67 2 0 0 25 0 1 0 107006476 14848000 3361 1992294400 134512640 135192793 4294956208 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 3625 3361 56 166 0 3456 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14500

[startup+1.50181 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10505
/proc/meminfo: memFree=1777968/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=14500 CPUtime=1.49
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 4489 0 0 0 147 2 0 0 25 0 1 0 107006476 14848000 3397 1992294400 134512640 135192793 4294956208 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 3625 3397 56 166 0 3456 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14500

[startup+3.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10505
/proc/meminfo: memFree=1776624/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=16160 CPUtime=3.09
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 4878 0 0 0 307 2 0 0 25 0 1 0 107006476 16547840 3786 1992294400 134512640 135192793 4294956208 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 4040 3786 56 166 0 3871 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16160

[startup+6.30236 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10505
/proc/meminfo: memFree=1772720/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=21072 CPUtime=6.29
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 6586 0 0 0 625 4 0 0 25 0 1 0 107006476 21577728 5067 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 5268 5067 73 166 0 5099 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21072

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10505
/proc/meminfo: memFree=1767152/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=25788 CPUtime=12.68
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 7682 0 0 0 1264 4 0 0 25 0 1 0 107006476 26406912 6163 1992294400 134512640 135192793 4294956208 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 6447 6163 73 166 0 6278 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25788

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10505
/proc/meminfo: memFree=1764144/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=28688 CPUtime=25.49
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 8329 0 0 0 2544 5 0 0 25 0 1 0 107006476 29376512 6810 1992294400 134512640 135192793 4294956208 18446744073709551615 134533804 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 7172 6810 73 166 0 7003 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28688

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10505
/proc/meminfo: memFree=1759984/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=33364 CPUtime=51.07
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 9380 0 0 0 5101 6 0 0 25 0 1 0 107006476 34164736 7861 1992294400 134512640 135192793 4294956208 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 8341 7861 74 166 0 8172 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33364

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10505
/proc/meminfo: memFree=1752240/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=42492 CPUtime=102.26
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 11301 0 0 0 10218 8 0 0 25 0 1 0 107006476 43511808 9782 1992294400 134512640 135192793 4294956208 18446744073709551615 134533933 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 10623 9782 74 166 0 10454 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 42492

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10505
/proc/meminfo: memFree=1747184/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=48168 CPUtime=162.24
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 12560 0 0 0 16215 9 0 0 25 0 1 0 107006476 49324032 11041 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 12042 11041 74 166 0 11873 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 48168

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10505
/proc/meminfo: memFree=1743280/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=52676 CPUtime=222.23
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 13513 0 0 0 22212 11 0 0 25 0 1 0 107006476 53940224 11994 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 13169 11994 74 166 0 13000 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 52676

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10505
/proc/meminfo: memFree=1740144/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=56448 CPUtime=282.21
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 14302 0 0 0 28210 11 0 0 25 0 1 0 107006476 57802752 12783 1992294400 134512640 135192793 4294956208 18446744073709551615 134550388 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 14112 12783 74 166 0 13943 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 56448

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10505
/proc/meminfo: memFree=1737648/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=59148 CPUtime=342.19
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 14914 0 0 0 34207 12 0 0 25 0 1 0 107006476 60567552 13395 1992294400 134512640 135192793 4294956208 18446744073709551615 134534224 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 14787 13395 74 166 0 14618 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 59148

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10505
/proc/meminfo: memFree=1734896/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=62676 CPUtime=402.17
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 15596 0 0 0 40205 12 0 0 25 0 1 0 107006476 64180224 14077 1992294400 134512640 135192793 4294956208 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 15669 14077 74 166 0 15500 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 62676

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10505
/proc/meminfo: memFree=1733360/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=64460 CPUtime=462.16
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 15976 0 0 0 46203 13 0 0 25 0 1 0 107006476 66007040 14457 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 16115 14457 74 166 0 15946 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 64460

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10505
/proc/meminfo: memFree=1730224/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=68060 CPUtime=522.15
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 16755 0 0 0 52201 14 0 0 25 0 1 0 107006476 69693440 15236 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 17015 15236 74 166 0 16846 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 68060

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10505
/proc/meminfo: memFree=1729136/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=69604 CPUtime=582.13
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 17076 0 0 0 58199 14 0 0 25 0 1 0 107006476 71274496 15557 1992294400 134512640 135192793 4294956208 18446744073709551615 134534283 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 17401 15557 74 166 0 17232 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 69604

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10505
/proc/meminfo: memFree=1726768/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=72148 CPUtime=642.12
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 17619 0 0 0 64197 15 0 0 25 0 1 0 107006476 73879552 16100 1992294400 134512640 135192793 4294956208 18446744073709551615 134533851 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 18037 16100 74 166 0 17868 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 72148

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10511
/proc/meminfo: memFree=1725224/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=73692 CPUtime=702.09
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 17935 0 0 0 70194 15 0 0 25 0 1 0 107006476 75460608 16416 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 18423 16416 74 166 0 18254 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 73692

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10511
/proc/meminfo: memFree=1724456/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=74972 CPUtime=762.08
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 18141 0 0 0 76193 15 0 0 25 0 1 0 107006476 76771328 16622 1992294400 134512640 135192793 4294956208 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 18743 16622 74 166 0 18574 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 74972

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10511
/proc/meminfo: memFree=1722920/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=76736 CPUtime=822.06
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 18522 0 0 0 82190 16 0 0 25 0 1 0 107006476 78577664 17003 1992294400 134512640 135192793 4294956208 18446744073709551615 134533906 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 19184 17003 74 166 0 19015 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 76736

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10511
/proc/meminfo: memFree=1721512/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=78264 CPUtime=882.05
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 18868 0 0 0 88189 16 0 0 25 0 1 0 107006476 80142336 17349 1992294400 134512640 135192793 4294956208 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 19566 17349 74 166 0 19397 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 78264

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10511
/proc/meminfo: memFree=1720040/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=80124 CPUtime=942.03
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 19240 0 0 0 94187 16 0 0 25 0 1 0 107006476 82046976 17721 1992294400 134512640 135192793 4294956208 18446744073709551615 134533911 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 20031 17721 74 166 0 19862 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 80124

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10511
/proc/meminfo: memFree=1718576/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=82172 CPUtime=1002.01
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 19591 0 0 0 100185 16 0 0 25 0 1 0 107006476 84144128 18072 1992294400 134512640 135192793 4294956208 18446744073709551615 134551023 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 20543 18072 74 166 0 20374 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 82172

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10511
/proc/meminfo: memFree=1717552/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=83332 CPUtime=1061.99
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 19845 0 0 0 106183 16 0 0 25 0 1 0 107006476 85331968 18326 1992294400 134512640 135192793 4294956208 18446744073709551615 134534243 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 20833 18326 74 166 0 20664 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 83332

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10511
/proc/meminfo: memFree=1716528/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=84536 CPUtime=1121.97
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 20099 0 0 0 112181 16 0 0 25 0 1 0 107006476 86564864 18580 1992294400 134512640 135192793 4294956208 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 21134 18580 74 166 0 20965 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 84536

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10511
/proc/meminfo: memFree=1716080/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=85240 CPUtime=1181.96
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 20240 0 0 0 118180 16 0 0 25 0 1 0 107006476 87285760 18721 1992294400 134512640 135192793 4294956208 18446744073709551615 134613017 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 21310 18721 74 166 0 21141 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 85240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10511
/proc/meminfo: memFree=1715888/2055920 swapFree=4192952/4192956
[pid=10504] ppid=10502 vsize=85388 CPUtime=1200.06
/proc/10504/stat : 10504 (mxc-sat09) R 10502 10504 10312 0 -1 4194304 20283 0 0 0 119990 16 0 0 25 0 1 0 107006476 87437312 18764 1992294400 134512640 135192793 4294956208 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/10504/statm: 21347 18764 74 166 0 21178 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 85388

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): 1200.09
CPU user time (s): 1199.9
CPU system time (s): 0.181972
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 85388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20283
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= 1165

runsolver used 1.40379 second user time and 2.69059 second system time

The end

Launcher Data 

Begin job on node88 at 2009-04-27 01:49:33
IDJOB=1733545
IDBENCH=71143
IDSOLVER=504
FILE ID=node88/1733545-1240789773
PBS_JOBID= 9187303
Free space on /tmp= 66544 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_11gates_u2_autoenc.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733545-1240789773/watcher-1733545-1240789773 -o /tmp/evaluation-result-1733545-1240789773/solver-1733545-1240789773 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1733545-1240789773.cnf

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

MD5SUM BENCH= 586caddfac4d1887f3667169b6c35a75
RANDOM SEED=1057273167

node88.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		: 3000.229
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		: 3000.229
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:       1791896 kB
Buffers:         36040 kB
Cached:         145448 kB
SwapCached:          4 kB
Active:          86332 kB
Inactive:       109524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1791896 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            4992 kB
Writeback:           0 kB
Mapped:          24088 kB
Slab:            54104 kB
Committed_AS:   302888 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= 66544 MiB
End job on node88 at 2009-04-27 02:09:36