Trace number 1783717

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) 5000.08 5002.11

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
MD5SUMc664e54e8911dc74e630e966a3a9b6ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark612.297
Satisfiable
(Un)Satisfiability was proved
Number of variables942
Number of clauses16562
Sum of the clauses size74896
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21078
Number of clauses of size 38565
Number of clauses of size 471
Number of clauses of size 5103
Number of clauses of size over 56710

Solver Data 

104.84/104.98	c starting MXC with:
104.84/104.98	c cnf_path = HOME/instance-1783717-1241876818.cnf
104.84/104.98	c restart_strategy = auto
104.84/104.98	c sign_strategy = cached
104.84/104.98	c use_preprocessing = -1
104.84/104.98	c output_implicant = 1
104.84/104.98	c timeout_seconds = 0
104.84/104.98	c running SatELite... done
104.84/104.98	c 41 vars eliminated
104.84/104.98	c received 56 units and 11173 clauses from SatELite
104.84/104.98	c 96 assignments made, starting to guess now
104.84/104.98	c ===================================[MXC]=====================================
104.84/104.98	c | Conflicts |                Clause Statistics                   |   Vars   |
104.84/104.98	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
104.84/104.98	c =============================================================================
104.84/104.98	c |         0 |       0    3114     8059        0        0     nan |      942 |
104.84/104.98	c |       100 |       0    3114     8059      100     1050    22.6 |      846 |
104.84/104.98	c |       210 |       0    3114     8059      210     1105    23.4 |      846 |
104.84/104.98	c |       441 |       0    3114     8059      441     1220    23.1 |      846 |
104.84/104.98	c |       805 |       0    3114     8059      805     1402    26.7 |      846 |
104.84/104.98	c |      1315 |       0    3114     8059     1315     1657    26.8 |      846 |
104.84/104.98	c |      1986 |       0    3114     8059     1986     1993    25.8 |      846 |
104.84/104.98	c |      2834 |       0    3114     8059     1835     2417    25.0 |      846 |
104.84/104.98	c |      3876 |       0    3114     8059     2877     2938    27.1 |      846 |
104.84/104.98	c |      5132 |       0    3114     8059     2634     3566    26.9 |      846 |
104.84/104.98	c |      6623 |       0    3114     8059     4125     4311    28.9 |      846 |
104.84/104.98	c |      8373 |       0    3114     8059     3629     5186    27.4 |      846 |
104.84/104.98	c |     10408 |       0    3114     8059     5664     6204    30.5 |      846 |
104.84/104.98	c |     12756 |       0    3114     8059     4640     7378    29.2 |      846 |
104.84/104.98	c |     15449 |       0    3114     8059     7333     8724    30.8 |      846 |
104.84/104.98	c |     18521 |       0    3114     8059     5397    10066    26.5 |      846 |
104.84/104.98	c |     22010 |       0    3114     8059     8886    10478    31.5 |      846 |
104.84/104.98	c |     25958 |       0    3114     8059     7500    10889    29.4 |      846 |
104.84/104.98	c |     30411 |       0    3114     8059     6334    11299    27.0 |      846 |
104.84/104.98	c |     35419 |       0    3114     8059    11342    11709    31.6 |      846 |
104.84/104.98	c |     41038 |       0    3114     8059    11093    12119    31.9 |      846 |
104.84/104.98	c |     47329 |       0    3114     8059    11287    12530    32.3 |      846 |
104.84/104.98	c |     54360 |       0    3114     8059    12012    12943    32.6 |      846 |
104.84/104.98	c |     62205 |       0    3114     8059     6680    13359    26.2 |      846 |
104.84/104.98	c |     70945 |       0    3114     8059     8571    13777    27.5 |      846 |
104.84/104.98	c |     80669 |       0    3114     8059    11287    14198    32.3 |      846 |
104.84/104.98	c |     91476 |       0    3114     8059     7628    14623    27.6 |      846 |
104.84/104.98	c |    103474 |       0    3114     8059    12182    15052    32.5 |      846 |
104.84/104.98	c |    116782 |       0    3114     8059    10210    15485    31.9 |      846 |
104.84/104.98	c |    131532 |       0    3114     8059     9190    15924    29.6 |      846 |
104.84/104.98	c |    147868 |       0    3114     8059     9299    16367    31.2 |      846 |
104.84/104.98	c |    165948 |       0    3114     8059    10725    16817    32.9 |      846 |
104.84/104.98	c |    185947 |       0    3114     8059    13662    17272    30.9 |      846 |
104.84/104.98	c |    208057 |       0    3114     8059     9468    17734    27.8 |      846 |
104.84/104.98	c |    232489 |       0    3114     8059    15914    18202    32.7 |      846 |
104.84/104.98	c |    259475 |       0    3114     8059    15285    18678    34.0 |      846 |
104.84/104.98	c |    289271 |       0    3114     8059    16743    19161    33.4 |      846 |
104.84/104.98	c |    322158 |       0    3114     8059    10790    19652    35.4 |      846 |
104.84/104.98	c |    358445 |       0    3114     8059    17200    20151    36.1 |      846 |
104.84/104.98	c |    398472 |       0    3114     8059    16452    20658    40.1 |      846 |
104.84/104.98	c |    442613 |       0    3114     8059    18800    21174    36.1 |      846 |
104.84/104.98	c |    491279 |       0    3114     8059    13875    21700    38.9 |      846 |
104.84/104.98	c |    544923 |       0    3114     8059    12518

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-1783717-1241876818/watcher-1783717-1241876818 -o /tmp/evaluation-result-1783717-1241876818/solver-1783717-1241876818 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1783717-1241876818.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: 0.93 0.98 0.91 3/64 27919
/proc/meminfo: memFree=759480/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=1456 CPUtime=0
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 253 0 0 0 0 0 0 0 18 0 1 0 215715149 1490944 239 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 364 239 55 166 0 195 0

[startup+0.057718 s]
/proc/loadavg: 0.93 0.98 0.91 3/64 27919
/proc/meminfo: memFree=759480/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=2116 CPUtime=0.05
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 506 0 0 0 5 0 0 0 18 0 1 0 215715149 2166784 405 1992294400 134512640 135192793 4294956224 18446744073709551615 134567934 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 529 405 56 166 0 360 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2116

[startup+0.101725 s]
/proc/loadavg: 0.93 0.98 0.91 3/64 27919
/proc/meminfo: memFree=759480/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=2316 CPUtime=0.09
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 536 0 0 0 9 0 0 0 18 0 1 0 215715149 2371584 435 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 579 435 56 166 0 410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2316

[startup+0.301762 s]
/proc/loadavg: 0.93 0.98 0.91 3/64 27919
/proc/meminfo: memFree=759480/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=3768 CPUtime=0.29
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 923 0 0 0 29 0 0 0 19 0 1 0 215715149 3858432 822 1992294400 134512640 135192793 4294956224 18446744073709551615 134553330 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 942 822 73 166 0 773 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3768

[startup+0.70184 s]
/proc/loadavg: 0.93 0.98 0.91 3/64 27919
/proc/meminfo: memFree=759480/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=4456 CPUtime=0.69
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 1106 0 0 0 69 0 0 0 22 0 1 0 215715149 4562944 1005 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 1114 1005 73 166 0 945 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4456

[startup+1.502 s]
/proc/loadavg: 0.93 0.98 0.91 2/65 27920
/proc/meminfo: memFree=755312/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=5908 CPUtime=1.49
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 1459 0 0 0 149 0 0 0 25 0 1 0 215715149 6049792 1358 1992294400 134512640 135192793 4294956224 18446744073709551615 134533224 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 1477 1358 73 166 0 1308 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5908

[startup+3.10131 s]
/proc/loadavg: 0.93 0.98 0.91 2/65 27920
/proc/meminfo: memFree=754032/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=6436 CPUtime=3.09
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 1589 0 0 0 309 0 0 0 25 0 1 0 215715149 6590464 1488 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 1609 1488 73 166 0 1440 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6436

[startup+6.30193 s]
/proc/loadavg: 0.93 0.98 0.91 2/65 27920
/proc/meminfo: memFree=752944/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=7228 CPUtime=6.29
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 1779 0 0 0 629 0 0 0 25 0 1 0 215715149 7401472 1678 1992294400 134512640 135192793 4294956224 18446744073709551615 134552283 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 1807 1678 73 166 0 1638 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7228

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.91 2/65 27920
/proc/meminfo: memFree=751936/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=8028 CPUtime=12.69
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 1996 0 0 0 1269 0 0 0 25 0 1 0 215715149 8220672 1895 1992294400 134512640 135192793 4294956224 18446744073709551615 134551370 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 2007 1895 73 166 0 1838 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8028

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.91 2/65 27920
/proc/meminfo: memFree=750656/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=9404 CPUtime=25.48
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 2326 0 0 0 2548 0 0 0 25 0 1 0 215715149 9629696 2225 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 2351 2225 73 166 0 2182 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9404

[startup+51.1016 s]
/proc/loadavg: 0.97 0.98 0.91 2/65 27920
/proc/meminfo: memFree=748992/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=11340 CPUtime=51.06
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 2774 0 0 0 5105 1 0 0 25 0 1 0 215715149 11612160 2673 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 2835 2673 73 166 0 2666 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 11340

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.91 2/65 27920
/proc/meminfo: memFree=746176/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=14464 CPUtime=102.24
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 3425 0 0 0 10223 1 0 0 25 0 1 0 215715149 14811136 3324 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 3616 3324 73 166 0 3447 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 14464

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27920
/proc/meminfo: memFree=744256/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=16676 CPUtime=162.22
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 3903 0 0 0 16220 2 0 0 25 0 1 0 215715149 17076224 3802 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 4169 3802 73 166 0 4000 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 16676

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27920
/proc/meminfo: memFree=742336/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=18860 CPUtime=222.2
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 4379 0 0 0 22218 2 0 0 25 0 1 0 215715149 19312640 4278 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 4715 4278 73 166 0 4546 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 18860

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27920
/proc/meminfo: memFree=740992/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=20400 CPUtime=282.17
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 4697 0 0 0 28215 2 0 0 25 0 1 0 215715149 20889600 4596 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 5100 4596 73 166 0 4931 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 20400

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27920
/proc/meminfo: memFree=740096/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=21364 CPUtime=342.14
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 4910 0 0 0 34212 2 0 0 25 0 1 0 215715149 21876736 4809 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 5341 4809 73 166 0 5172 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 21364

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27920
/proc/meminfo: memFree=739008/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=22652 CPUtime=402.13
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 5166 0 0 0 40210 3 0 0 25 0 1 0 215715149 23195648 5065 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 5663 5065 73 166 0 5494 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 22652

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27920
/proc/meminfo: memFree=738496/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=23228 CPUtime=462.1
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 5316 0 0 0 46207 3 0 0 25 0 1 0 215715149 23785472 5215 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 5807 5215 73 166 0 5638 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 23228

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27920
/proc/meminfo: memFree=737664/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=24408 CPUtime=522.08
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 5516 0 0 0 52205 3 0 0 25 0 1 0 215715149 24993792 5415 1992294400 134512640 135192793 4294956224 18446744073709551615 134533815 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 6102 5415 73 166 0 5933 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 24408

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27920
/proc/meminfo: memFree=736896/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=25444 CPUtime=582.05
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 5735 0 0 0 58202 3 0 0 25 0 1 0 215715149 26054656 5634 1992294400 134512640 135192793 4294956224 18446744073709551615 134533917 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 6361 5634 73 166 0 6192 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 25444

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27920
/proc/meminfo: memFree=735936/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=26348 CPUtime=642.03
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 5951 0 0 0 64200 3 0 0 25 0 1 0 215715149 26980352 5850 1992294400 134512640 135192793 4294956224 18446744073709551615 134533236 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 6587 5850 73 166 0 6418 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 26348

[startup+702.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27928
/proc/meminfo: memFree=714048/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=52604 CPUtime=4000.68
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 11250 0 0 0 400061 7 0 0 25 0 1 0 215715149 53866496 11149 1992294400 134512640 135192793 4294956224 18446744073709551615 134533323 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 13151 11149 73 166 0 12982 0
Current children cumulated CPU time (s) 4000.68
Current children cumulated vsize (KiB) 52604

[startup+4062.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27928
/proc/meminfo: memFree=713216/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=53884 CPUtime=4060.66
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 11461 0 0 0 406059 7 0 0 25 0 1 0 215715149 55177216 11360 1992294400 134512640 135192793 4294956224 18446744073709551615 134534243 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 13471 11360 73 166 0 13302 0
Current children cumulated CPU time (s) 4060.66
Current children cumulated vsize (KiB) 53884

[startup+4122.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27928
/proc/meminfo: memFree=713088/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=53884 CPUtime=4120.63
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 11475 0 0 0 412056 7 0 0 25 0 1 0 215715149 55177216 11374 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 13471 11374 73 166 0 13302 0
Current children cumulated CPU time (s) 4120.63
Current children cumulated vsize (KiB) 53884

[startup+4182.31 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27928
/proc/meminfo: memFree=713024/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=53884 CPUtime=4180.62
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 11485 0 0 0 418055 7 0 0 25 0 1 0 215715149 55177216 11384 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 13471 11384 73 166 0 13302 0
Current children cumulated CPU time (s) 4180.62
Current children cumulated vsize (KiB) 53884

[startup+4242.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27928
/proc/meminfo: memFree=712896/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=54140 CPUtime=4240.59
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 11536 0 0 0 424052 7 0 0 25 0 1 0 215715149 55439360 11435 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 13535 11435 73 166 0 13366 0
Current children cumulated CPU time (s) 4240.59
Current children cumulated vsize (KiB) 54140

[startup+4302.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27928
/proc/meminfo: memFree=712512/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=54652 CPUtime=4300.56
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 11625 0 0 0 430049 7 0 0 25 0 1 0 215715149 55963648 11524 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 13663 11524 73 166 0 13494 0
Current children cumulated CPU time (s) 4300.56
Current children cumulated vsize (KiB) 54652

[startup+4362.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27928
/proc/meminfo: memFree=712000/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=55340 CPUtime=4360.54
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 11740 0 0 0 436047 7 0 0 25 0 1 0 215715149 56668160 11639 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 13835 11639 73 166 0 13666 0
Current children cumulated CPU time (s) 4360.54
Current children cumulated vsize (KiB) 55340

[startup+4422.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27928
/proc/meminfo: memFree=711872/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=55340 CPUtime=4420.51
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 11770 0 0 0 442044 7 0 0 25 0 1 0 215715149 56668160 11669 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 13835 11669 73 166 0 13666 0
Current children cumulated CPU time (s) 4420.51
Current children cumulated vsize (KiB) 55340

[startup+4482.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27934
/proc/meminfo: memFree=711424/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=55980 CPUtime=4480.46
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 11849 0 0 0 448038 8 0 0 25 0 1 0 215715149 57323520 11748 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 13995 11748 73 166 0 13826 0
Current children cumulated CPU time (s) 4480.46
Current children cumulated vsize (KiB) 55980

[startup+4542.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27934
/proc/meminfo: memFree=711360/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=56236 CPUtime=4540.43
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 11904 0 0 0 454035 8 0 0 25 0 1 0 215715149 57585664 11803 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 14059 11803 73 166 0 13890 0
Current children cumulated CPU time (s) 4540.43
Current children cumulated vsize (KiB) 56236

[startup+4602.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27934
/proc/meminfo: memFree=711040/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=56492 CPUtime=4600.41
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 11986 0 0 0 460033 8 0 0 25 0 1 0 215715149 57847808 11885 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 14123 11885 73 166 0 13954 0
Current children cumulated CPU time (s) 4600.41
Current children cumulated vsize (KiB) 56492

[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27934
/proc/meminfo: memFree=710848/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=56876 CPUtime=4660.39
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 12030 0 0 0 466031 8 0 0 25 0 1 0 215715149 58241024 11929 1992294400 134512640 135192793 4294956224 18446744073709551615 134533776 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 14219 11929 73 166 0 14050 0
Current children cumulated CPU time (s) 4660.39
Current children cumulated vsize (KiB) 56876

[startup+4722.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27934
/proc/meminfo: memFree=710592/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=57132 CPUtime=4720.37
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 12081 0 0 0 472029 8 0 0 25 0 1 0 215715149 58503168 11980 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 14283 11980 73 166 0 14114 0
Current children cumulated CPU time (s) 4720.37
Current children cumulated vsize (KiB) 57132

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27934
/proc/meminfo: memFree=710464/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=57132 CPUtime=4780.34
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 12115 0 0 0 478026 8 0 0 25 0 1 0 215715149 58503168 12014 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 14283 12014 73 166 0 14114 0
Current children cumulated CPU time (s) 4780.34
Current children cumulated vsize (KiB) 57132

[startup+4842.31 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27934
/proc/meminfo: memFree=710080/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=57772 CPUtime=4840.32
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 12200 0 0 0 484024 8 0 0 25 0 1 0 215715149 59158528 12099 1992294400 134512640 135192793 4294956224 18446744073709551615 134533862 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 14443 12099 73 166 0 14274 0
Current children cumulated CPU time (s) 4840.32
Current children cumulated vsize (KiB) 57772

[startup+4902.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27934
/proc/meminfo: memFree=709824/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=58156 CPUtime=4900.29
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 12266 0 0 0 490021 8 0 0 25 0 1 0 215715149 59551744 12165 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 14539 12165 73 166 0 14370 0
Current children cumulated CPU time (s) 4900.29
Current children cumulated vsize (KiB) 58156

[startup+4962.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27934
/proc/meminfo: memFree=709376/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=58668 CPUtime=4960.27
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 12377 0 0 0 496019 8 0 0 25 0 1 0 215715149 60076032 12276 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 14667 12276 73 166 0 14498 0
Current children cumulated CPU time (s) 4960.27
Current children cumulated vsize (KiB) 58668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 27934
/proc/meminfo: memFree=709376/2055920 swapFree=4180192/4192956
[pid=27919] ppid=27917 vsize=58668 CPUtime=5000.05
/proc/27919/stat : 27919 (mxc-sat09) R 27917 27919 27882 0 -1 4194304 12377 0 0 0 499997 8 0 0 25 0 1 0 215715149 60076032 12276 1992294400 134512640 135192793 4294956224 18446744073709551615 134533804 0 0 4096 0 0 0 0 17 1 0 0
/proc/27919/statm: 14667 12276 73 166 0 14498 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 58668

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): 5002.11
CPU time (s): 5000.08
CPU user time (s): 4999.98
CPU system time (s): 0.096985
CPU usage (%): 99.9593
Max. virtual memory (cumulated for all children) (KiB): 58668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.98
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12377
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= 10394

runsolver used 3.73543 second user time and 10.7594 second system time

The end

Launcher Data 

Begin job on node28 at 2009-05-09 15:46:58
IDJOB=1783717
IDBENCH=24645
IDSOLVER=613
FILE ID=node28/1783717-1241876818
PBS_JOBID= 9264647
Free space on /tmp= 65908 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783717-1241876818/watcher-1783717-1241876818 -o /tmp/evaluation-result-1783717-1241876818/solver-1783717-1241876818 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1783717-1241876818.cnf

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

MD5SUM BENCH= c664e54e8911dc74e630e966a3a9b6ae
RANDOM SEED=665474064

node28.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        759960 kB
Buffers:         48648 kB
Cached:        1161160 kB
SwapCached:       6032 kB
Active:         394372 kB
Inactive:       824060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        759960 kB
SwapTotal:     4192956 kB
SwapFree:      4180192 kB
Dirty:            1300 kB
Writeback:           0 kB
Mapped:          14128 kB
Slab:            63380 kB
Committed_AS:   773240 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65908 MiB
End job on node28 at 2009-05-09 17:10:23