Trace number 1554399

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 1200.41

General information on the benchmark

NameAPPLICATIONS/bitverif/
countbitssrl/countbitssrl032.cnf
MD5SUM5bb6e70c95bda454f634cd586084908b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark992.714
Satisfiable
(Un)Satisfiability was proved
Number of variables18607
Number of clauses55724
Sum of the clauses size130020
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 237148
Number of clauses of size 318574
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

296.51/296.63	c starting MXC with:
296.51/296.63	c cnf_path = HOME/instance-1554399-1238726486.cnf
296.51/296.63	c restart_strategy = auto
296.51/296.63	c sign_strategy = cached
296.51/296.63	c use_preprocessing = -1
296.51/296.63	c output_implicant = 1
296.51/296.63	c timeout_seconds = 0
296.51/296.63	c running SatELite... done
296.51/296.63	c 11723 vars eliminated
296.51/296.63	c received 2 units and 34410 clauses from SatELite
296.51/296.63	c 11724 assignments made, starting to guess now
296.51/296.63	c ===================================[MXC]=====================================
296.51/296.63	c | Conflicts |                Clause Statistics                   |   Vars   |
296.51/296.63	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
296.51/296.63	c =============================================================================
296.51/296.63	c |         0 |       0   11373    23037        0        0     nan |    18607 |
296.51/296.63	c |       100 |       0    9119    20900       98     1050   127.0 |     6235 |
296.51/296.63	c |       210 |       0    9119    20900      208     1105    91.2 |     6235 |
296.51/296.63	c |       441 |       0    8786    20275      408     1220    58.9 |     6020 |
296.51/296.63	c |       805 |       0    8790    20275      768     1402    41.7 |     6020 |
296.51/296.63	c |      1315 |       0    8807    20275     1261     1657    31.3 |     6020 |
296.51/296.63	c |      1986 |       0    8808    20275     1931     1993    38.0 |     6020 |
296.51/296.63	c |      2834 |       0    8814    20275     1745     2417    40.1 |     6020 |
296.51/296.63	c |      3876 |       0    8823    20275     2778     2938    34.2 |     6020 |
296.51/296.63	c |      5132 |       0    8840    20275     2468     3566    23.9 |     6020 |
296.51/296.63	c |      6623 |       0    8785    20143     3921     4311    27.3 |     5968 |
296.51/296.63	c |      8373 |       0    8682    19937     3246     5186    31.7 |     5888 |
296.51/296.63	c |     10408 |       0    8671    19890     5258     6204    35.9 |     5869 |
296.51/296.63	c |     12756 |       0    8616    19763     3997     7378    33.2 |     5822 |
296.51/296.63	c |     15449 |       0    8613    19731     6666     8724    35.7 |     5808 |
296.51/296.63	c |     18521 |       0    8630    19731     9721    10260    39.5 |     5808 |
296.51/296.63	c |     22010 |       0    8637    19705     7779    12005    34.2 |     5798 |
296.51/296.63	c |     25958 |       0    8671    19705    11690    13979    40.9 |     5750 |
296.51/296.63	c |     30411 |       0    8619    19574    16115    16205    43.2 |     5750 |
296.51/296.63	c |     35419 |       0    8629    19571    12980    18709    43.6 |     5748 |
296.51/296.63	c |     41038 |       0    8665    19571    18563    21519    46.5 |     5748 |
296.51/296.63	c |     47329 |       0    8678    19571    12607    24664    40.5 |     5748 |
296.51/296.63	c |     54360 |       0    8709    19571    19607    28180    46.4 |     5748 |
296.51/296.63	c |     62205 |       0    8750    19571    27411    32102    50.1 |     5748 |
296.51/296.63	c |     70945 |       0    8779    19571    18320    35681    42.1 |     5748 |
296.51/296.63	c |     80669 |       0    8792    19571    28031    36796    47.7 |     5748 |
296.51/296.63	c |     91476 |       0    8807    19571    19917    37925    36.7 |     5748 |
296.51/296.63	c |    103474 |       0    8813    19571    31909    39049    38.4 |     5748 |
296.51/296.63	c |    116782 |       0    8824    19571    25353    40195    43.1 |     5748 |
296.51/296.63	c |    131532 |       0    8785    19472    40073    41378    49.2 |     5710 |
296.51/296.63	c |    147868 |       0    8798    19472    35802    42309    54.0 |     5710 |
296.51/296.63	c |    165948 |       0    8808    19472    32497    43492    45.1 |     5710 |
296.51/296.63	c |    185947 |       0    8829    19472    30375    44716    45.5 |     5710 |
296.51/296.63	c |    208057 |       0    8853    19472    29672    45966    43.3 |     5710 |
296.51/296.63	c |    232489 |       0    8865    19472    30674    47209    39.9 |     5710 |
296.51/296.63	c |    259475 |       0    8876    19460    33633    48483    41.8 |     5707 |
296.51/296.63	c |    289271 |       0    8895    19460    38831    49751    51.8 |     5707 |
296.51/296.63	c |    322158 |       0    8915    19460    46618    51076    64.2 |     5707 |
296.51/296.63	c |    358445 |       0    8933    19460    31149    52419    44.5 |     5707 |
296.51/296.63	c |    398472 |       0    8952    19460    44577    53789    42.0 |     5707 |
296.51/296.63	c |    442613 |       0    8971    19460    34143    55185    37.8 |     5707 |
296.51/296.63	c |    491279 |       0    8958    19412    54877    56596    54.1 |     5690 |
296.51/296.63	c |    544923 |       0    8991    19412

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-1554399-1238726486/watcher-1554399-1238726486 -o /tmp/evaluation-result-1554399-1238726486/solver-1554399-1238726486 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1554399-1238726486.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 3/64 30152
/proc/meminfo: memFree=835808/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=4828 CPUtime=0
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 707 0 0 0 0 0 0 0 18 0 1 0 316849989 4943872 693 1992294400 134512640 135192793 4294956208 18446744073709551615 134528400 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 1207 698 50 166 0 1038 0

[startup+0.075067 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30152
/proc/meminfo: memFree=835808/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=9640 CPUtime=0.07
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 2029 0 0 0 6 1 0 0 18 0 1 0 316849989 9871360 1799 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 2410 1800 56 166 0 2241 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9640

[startup+0.101068 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30152
/proc/meminfo: memFree=835808/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=10804 CPUtime=0.09
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 2257 0 0 0 8 1 0 0 18 0 1 0 316849989 11063296 2027 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 2701 2028 56 166 0 2532 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10804

[startup+0.30109 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30152
/proc/meminfo: memFree=835808/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=14616 CPUtime=0.29
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 3166 0 0 0 28 1 0 0 19 0 1 0 316849989 14966784 2936 1992294400 134512640 135192793 4294956208 18446744073709551615 134740895 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 3654 2936 56 166 0 3485 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14616

[startup+0.701134 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30152
/proc/meminfo: memFree=835808/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=15392 CPUtime=0.69
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 3701 0 0 0 68 1 0 0 22 0 1 0 316849989 15761408 3274 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 3848 3274 72 166 0 3679 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15392

[startup+1.50122 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30153
/proc/meminfo: memFree=822744/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=16052 CPUtime=1.49
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 3847 0 0 0 148 1 0 0 25 0 1 0 316849989 16437248 3420 1992294400 134512640 135192793 4294956208 18446744073709551615 134534303 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 4013 3420 73 166 0 3844 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16052

[startup+3.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30153
/proc/meminfo: memFree=821784/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=16712 CPUtime=3.09
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 4015 0 0 0 308 1 0 0 25 0 1 0 316849989 17113088 3588 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 4178 3588 73 166 0 4009 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16712

[startup+6.30175 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30153
/proc/meminfo: memFree=820056/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=18692 CPUtime=6.29
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 4507 0 0 0 627 2 0 0 25 0 1 0 316849989 19140608 4080 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 4673 4080 73 166 0 4504 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18692

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30153
/proc/meminfo: memFree=817432/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=20540 CPUtime=12.68
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 4985 0 0 0 1266 2 0 0 25 0 1 0 316849989 21032960 4558 1992294400 134512640 135192793 4294956208 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 5135 4558 73 166 0 4966 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20540

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30155
/proc/meminfo: memFree=812760/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=25388 CPUtime=25.49
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 6180 0 0 0 2545 4 0 0 25 0 1 0 316849989 25997312 5753 1992294400 134512640 135192793 4294956208 18446744073709551615 134533866 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 6347 5753 73 166 0 6178 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25388

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30155
/proc/meminfo: memFree=809048/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=29140 CPUtime=51.08
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 7085 0 0 0 5103 5 0 0 25 0 1 0 316849989 29839360 6658 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 7285 6658 73 166 0 7116 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29140

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30155
/proc/meminfo: memFree=804760/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=33504 CPUtime=102.27
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 8144 0 0 0 10220 7 0 0 25 0 1 0 316849989 34308096 7717 1992294400 134512640 135192793 4294956208 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 8376 7717 73 166 0 8207 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33504

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30155
/proc/meminfo: memFree=800856/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=37500 CPUtime=162.24
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 9139 0 0 0 16216 8 0 0 25 0 1 0 316849989 38400000 8712 1992294400 134512640 135192793 4294956208 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 9375 8712 73 166 0 9206 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 37500

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30155
/proc/meminfo: memFree=798744/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=39796 CPUtime=222.23
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 9664 0 0 0 22214 9 0 0 25 0 1 0 316849989 40751104 9237 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 9949 9237 73 166 0 9780 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 39796

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30155
/proc/meminfo: memFree=796952/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=41632 CPUtime=282.21
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 10096 0 0 0 28212 9 0 0 25 0 1 0 316849989 42631168 9669 1992294400 134512640 135192793 4294956208 18446744073709551615 134551066 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 10408 9669 73 166 0 10239 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 41632

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30155
/proc/meminfo: memFree=796120/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=42452 CPUtime=342.19
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 10298 0 0 0 34210 9 0 0 25 0 1 0 316849989 43470848 9871 1992294400 134512640 135192793 4294956208 18446744073709551615 134533287 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 10613 9871 74 166 0 10444 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 42452

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30155
/proc/meminfo: memFree=792408/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=46152 CPUtime=402.18
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 11215 0 0 0 40207 11 0 0 25 0 1 0 316849989 47259648 10788 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 11538 10788 74 166 0 11369 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 46152

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30155
/proc/meminfo: memFree=791832/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=46872 CPUtime=462.16
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 11385 0 0 0 46205 11 0 0 25 0 1 0 316849989 47996928 10958 1992294400 134512640 135192793 4294956208 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 11718 10958 74 166 0 11549 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 46872

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30155
/proc/meminfo: memFree=791448/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=47464 CPUtime=522.15
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 11476 0 0 0 52203 12 0 0 25 0 1 0 316849989 48603136 11049 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 11866 11049 74 166 0 11697 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 47464

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30155
/proc/meminfo: memFree=790744/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=48404 CPUtime=582.13
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 11664 0 0 0 58201 12 0 0 25 0 1 0 316849989 49565696 11237 1992294400 134512640 135192793 4294956208 18446744073709551615 134552343 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 12101 11237 74 166 0 11932 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 48404

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30155
/proc/meminfo: memFree=790680/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=48404 CPUtime=642.12
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 11676 0 0 0 64200 12 0 0 25 0 1 0 316849989 49565696 11249 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 12101 11249 74 166 0 11932 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 48404

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30155
/proc/meminfo: memFree=789336/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=50164 CPUtime=702.11
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 12019 0 0 0 70198 13 0 0 25 0 1 0 316849989 51367936 11592 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 12541 11592 74 166 0 12372 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 50164

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30155
/proc/meminfo: memFree=788312/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=51228 CPUtime=762.09
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 12263 0 0 0 76196 13 0 0 25 0 1 0 316849989 52457472 11836 1992294400 134512640 135192793 4294956208 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 12807 11836 74 166 0 12638 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 51228

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30155
/proc/meminfo: memFree=787736/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=52244 CPUtime=822.07
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 12427 0 0 0 82194 13 0 0 25 0 1 0 316849989 53497856 12000 1992294400 134512640 135192793 4294956208 18446744073709551615 134533904 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 13061 12000 74 166 0 12892 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 52244

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30155
/proc/meminfo: memFree=786904/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=52904 CPUtime=882.06
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 12607 0 0 0 88192 14 0 0 25 0 1 0 316849989 54173696 12180 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 13226 12180 74 166 0 13057 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 52904

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30155
/proc/meminfo: memFree=785880/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=54104 CPUtime=942.04
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 12918 0 0 0 94190 14 0 0 25 0 1 0 316849989 55402496 12491 1992294400 134512640 135192793 4294956208 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 13526 12491 74 166 0 13357 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 54104

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30155
/proc/meminfo: memFree=785176/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=54656 CPUtime=1002.02
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 13048 0 0 0 100188 14 0 0 25 0 1 0 316849989 55967744 12621 1992294400 134512640 135192793 4294956208 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 13664 12621 74 166 0 13495 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 54656

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30155
/proc/meminfo: memFree=784856/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=55148 CPUtime=1062.01
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 13145 0 0 0 106186 15 0 0 25 0 1 0 316849989 56471552 12718 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 13787 12718 74 166 0 13618 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 55148

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30155
/proc/meminfo: memFree=784600/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=55372 CPUtime=1122
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 13192 0 0 0 112185 15 0 0 25 0 1 0 316849989 56700928 12765 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 13843 12765 74 166 0 13674 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 55372

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30161
/proc/meminfo: memFree=782992/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=56700 CPUtime=1181.97
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 13541 0 0 0 118182 15 0 0 25 0 1 0 316849989 58060800 13114 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 14175 13114 74 166 0 14006 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 56700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30161
/proc/meminfo: memFree=782992/2055920 swapFree=4181692/4192956
[pid=30152] ppid=30150 vsize=56700 CPUtime=1200.07
/proc/30152/stat : 30152 (mxc-sat09) R 30150 30152 29944 0 -1 4194304 13541 0 0 0 119992 15 0 0 25 0 1 0 316849989 58060800 13114 1992294400 134512640 135192793 4294956208 18446744073709551615 134533786 0 0 4096 0 0 0 0 17 1 0 0
/proc/30152/statm: 14175 13114 74 166 0 14006 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 56700

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): 1200.09
CPU user time (s): 1199.92
CPU system time (s): 0.168974
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 56700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.168974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13541
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= 2410

runsolver used 0.839872 second user time and 2.58461 second system time

The end

Launcher Data 

Begin job on node42 at 2009-04-03 04:41:26
IDJOB=1554399
IDBENCH=70780
IDSOLVER=504
FILE ID=node42/1554399-1238726486
PBS_JOBID= 9085350
Free space on /tmp= 66544 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitssrl/countbitssrl032.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554399-1238726486/watcher-1554399-1238726486 -o /tmp/evaluation-result-1554399-1238726486/solver-1554399-1238726486 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1554399-1238726486.cnf

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

MD5SUM BENCH= 5bb6e70c95bda454f634cd586084908b
RANDOM SEED=676861592

node42.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		: 3000.211
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		: 3000.211
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:        836224 kB
Buffers:        122144 kB
Cached:         986852 kB
SwapCached:       5184 kB
Active:         266752 kB
Inactive:       850728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        836224 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            1544 kB
Writeback:           0 kB
Mapped:          14220 kB
Slab:            88232 kB
Committed_AS:  1225528 kB
PageTables:       1388 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 node42 at 2009-04-03 05:01:29