Trace number 1728578

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) 1200.08 1200.42

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-b-clqcolor-16-11-14.sat05-1261.reshuffled-07.cnf
MD5SUMcd57d37a316c4dccaae3ab131e3f8090
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses24646
Sum of the clauses size72792
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21456
Number of clauses of size 323160
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data 

30.58/30.63	c starting MXC with:
30.58/30.63	c cnf_path = HOME/instance-1728578-1240738596.cnf
30.58/30.63	c restart_strategy = auto
30.58/30.63	c sign_strategy = cached
30.58/30.63	c use_preprocessing = -1
30.58/30.63	c output_implicant = 1
30.58/30.63	c timeout_seconds = 0
30.58/30.63	c running SatELite... done
30.58/30.63	c 31 vars eliminated
30.58/30.63	c received 0 units and 24616 clauses from SatELite
30.58/30.63	c 30 assignments made, starting to guess now
30.58/30.63	c ===================================[MXC]=====================================
30.58/30.63	c | Conflicts |                Clause Statistics                   |   Vars   |
30.58/30.63	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
30.58/30.63	c =============================================================================
30.58/30.63	c |         0 |       0    1277    23339        0        0     nan |      520 |
30.58/30.63	c |       100 |       0    1277    23339      100     1050    38.1 |      490 |
30.58/30.63	c |       210 |       0    1277    23339      210     1105    40.6 |      490 |
30.58/30.63	c |       441 |       0    1277    23339      441     1220    45.9 |      490 |
30.58/30.63	c |       805 |       0    1277    23339      805     1402    45.3 |      490 |
30.58/30.63	c |      1315 |       0    1277    23339     1315     1657    46.9 |      490 |
30.58/30.63	c |      1986 |       0    1277    23339     1986     1993    47.4 |      490 |
30.58/30.63	c |      2834 |       0    1277    23339     1834     2417    48.3 |      490 |
30.58/30.63	c |      3876 |       0    1277    23339     2876     2938    51.2 |      490 |
30.58/30.63	c |      5132 |       0    1277    23339     2632     3566    47.6 |      490 |
30.58/30.63	c |      6623 |       0    1277    23339     4123     4311    42.4 |      490 |
30.58/30.63	c |      8373 |       0    1277    23339     3623     5186    35.3 |      490 |
30.58/30.63	c |     10408 |       0    1277    23339     5658     6204    42.3 |      490 |
30.58/30.63	c |     12756 |       0    1277    23339     4631     7378    44.7 |      490 |
30.58/30.63	c |     15449 |       0    1277    23339     7324     8724    41.1 |      490 |
30.58/30.63	c |     18521 |       0    1277    23339     5333    10260    32.5 |      490 |
30.58/30.63	c |     22010 |       0    1277    23339     8822    12005    30.9 |      490 |
30.58/30.63	c |     25958 |       0    1277    23339    12770    13979    31.0 |      490 |
30.58/30.63	c |     30411 |       0    1277    23339     9629    15570    36.7 |      490 |
30.58/30.63	c |     35419 |       0    1277    23339    14637    16135    35.1 |      490 |
30.58/30.63	c |     41038 |       0    1277    23339    12101    16700    30.7 |      490 |
30.58/30.63	c |     47329 |       0    1277    23339     9811    17267    28.6 |      490 |
30.58/30.63	c |     54360 |       0    1277    23339    16842    17836    31.0 |      490 |
30.58/30.63	c |     62205 |       0    1277    23339    15728    18408    32.0 |      490 |
30.58/30.63	c |     70945 |       0    1277    23339    15166    18984    29.6 |      490 |
30.58/30.63	c |     80669 |       0    1277    23339    15273    19565    30.9 |      490 |
30.58/30.63	c |     91476 |       0    1277    23339    16171    20150    29.4 |      490 |
30.58/30.63	c |    103474 |       0    1277    23339    17987    20741    33.3 |      490 |
30.58/30.63	c |    116782 |       0    1277    23339    20857    21338    36.4 |      490 |
30.58/30.63	c |    131532 |       0    1277    23339    14017    21942    57.4 |      490 |
30.58/30.63	c |    147868 |       0    1277    23339    19224    22554    32.4 |      490 |
30.58/30.63	c |    165948 |       0    1277    23339    14427    23173    28.3 |      490 |
30.58/30.63	c |    185947 |       0    1277    23339    22694    23800    37.8 |      490 |
30.58/30.63	c |    208057 |       0    1277    23339    20789    24437    54.5 |      490 |
30.58/30.63	c |    232489 |       0    1277    23339    20513    25082    65.0 |      490 |
30.58/30.63	c |    259475 |       0    1277    23339    22141    25738    51.1 |      490 |
30.58/30.63	c |    289271 |       0    1277    23339    25964    26403    51.8 |      490 |
30.58/30.63	c |    322158 |       0    1277    23339    18808    27080    30.1 |      490 |
30.58/30.63	c |    358445 |       0    1277    23339    27717    27767    26.6 |      490 |
30.58/30.63	c |    398472 |       0    1277    23339    25714    28467    45.4 |      490 |
30.58/30.63	c |    442613 |       0    1277    23339    26729    29178    85.6 |      490 |
30.58/30.63	c |    491279 |       0    1277    23339    16292    29902    28.3 |      490 |
30.58/30.63	c |    544923 |       0    1277    23339    24473

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-1728578-1240738596/watcher-1728578-1240738596 -o /tmp/evaluation-result-1728578-1240738596/solver-1728578-1240738596 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1728578-1240738596.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: 1.99 1.85 1.45 2/64 23863
/proc/meminfo: memFree=1094400/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=1468 CPUtime=0
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 247 0 0 0 0 0 0 0 18 0 1 0 101893325 1503232 233 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 367 234 54 166 0 198 0

[startup+0.0789279 s]
/proc/loadavg: 1.99 1.85 1.45 2/64 23863
/proc/meminfo: memFree=1094400/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=2340 CPUtime=0.07
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 533 0 0 0 7 0 0 0 18 0 1 0 101893325 2396160 430 1992294400 134512640 135192793 4294956208 18446744073709551615 134568017 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 585 430 55 166 0 416 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2340

[startup+0.101929 s]
/proc/loadavg: 1.99 1.85 1.45 2/64 23863
/proc/meminfo: memFree=1094400/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=2340 CPUtime=0.09
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 533 0 0 0 9 0 0 0 18 0 1 0 101893325 2396160 430 1992294400 134512640 135192793 4294956208 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 585 430 55 166 0 416 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2340

[startup+0.301951 s]
/proc/loadavg: 1.99 1.85 1.45 2/64 23863
/proc/meminfo: memFree=1094400/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=3432 CPUtime=0.29
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 792 0 0 0 29 0 0 0 19 0 1 0 101893325 3514368 689 1992294400 134512640 135192793 4294956208 18446744073709551615 134567775 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 858 689 56 166 0 689 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3432

[startup+0.701997 s]
/proc/loadavg: 1.99 1.85 1.45 2/64 23863
/proc/meminfo: memFree=1094400/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=7236 CPUtime=0.69
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 1763 0 0 0 69 0 0 0 23 0 1 0 101893325 7409664 1660 1992294400 134512640 135192793 4294956208 18446744073709551615 134548173 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 1809 1660 73 166 0 1640 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7236

[startup+1.50108 s]
/proc/loadavg: 1.91 1.83 1.44 2/65 23864
/proc/meminfo: memFree=1087096/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=10144 CPUtime=1.49
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 2495 0 0 0 148 1 0 0 25 0 1 0 101893325 10387456 2392 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 2536 2392 73 166 0 2367 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10144

[startup+3.10127 s]
/proc/loadavg: 1.91 1.83 1.44 2/65 23864
/proc/meminfo: memFree=1084408/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=11476 CPUtime=3.09
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 2822 0 0 0 308 1 0 0 25 0 1 0 101893325 11751424 2719 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 2869 2719 73 166 0 2700 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11476

[startup+6.30162 s]
/proc/loadavg: 1.91 1.83 1.44 2/65 23864
/proc/meminfo: memFree=1081656/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=15472 CPUtime=6.29
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 3816 0 0 0 627 2 0 0 25 0 1 0 101893325 15843328 3713 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 3868 3713 73 166 0 3699 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15472

[startup+12.7013 s]
/proc/loadavg: 1.77 1.80 1.44 2/65 23864
/proc/meminfo: memFree=1075832/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=20316 CPUtime=12.69
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 4992 0 0 0 1267 2 0 0 25 0 1 0 101893325 20803584 4889 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 5079 4889 73 166 0 4910 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20316

[startup+25.5018 s]
/proc/loadavg: 1.65 1.78 1.43 2/65 23864
/proc/meminfo: memFree=1068856/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=26396 CPUtime=25.49
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 6490 0 0 0 2546 3 0 0 25 0 1 0 101893325 27029504 6387 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 6599 6387 73 166 0 6430 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26396

[startup+51.1016 s]
/proc/loadavg: 1.43 1.71 1.42 2/65 23864
/proc/meminfo: memFree=1065272/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=30728 CPUtime=51.07
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 7412 0 0 0 5104 3 0 0 25 0 1 0 101893325 31465472 7309 1992294400 134512640 135192793 4294956208 18446744073709551615 134550897 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 7682 7309 73 166 0 7513 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30728

[startup+102.305 s]
/proc/loadavg: 1.17 1.59 1.39 2/65 23866
/proc/meminfo: memFree=1053496/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=43124 CPUtime=102.26
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 10311 0 0 0 10222 4 0 0 25 0 1 0 101893325 44158976 10208 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 10781 10208 73 166 0 10612 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 43124

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/65 23866
/proc/meminfo: memFree=1042680/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=55132 CPUtime=162.24
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 13033 0 0 0 16218 6 0 0 25 0 1 0 101893325 56455168 12930 1992294400 134512640 135192793 4294956208 18446744073709551615 134520624 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 13783 12930 73 166 0 13614 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 55132

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.34 2/65 23866
/proc/meminfo: memFree=1040504/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=58016 CPUtime=222.23
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 13568 0 0 0 22216 7 0 0 25 0 1 0 101893325 59408384 13465 1992294400 134512640 135192793 4294956208 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 14504 13465 73 166 0 14335 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 58016

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.32 2/65 23866
/proc/meminfo: memFree=1031864/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=66808 CPUtime=282.21
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 15825 0 0 0 28213 8 0 0 25 0 1 0 101893325 68411392 15557 1992294400 134512640 135192793 4294956208 18446744073709551615 134533236 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 16702 15557 73 166 0 16533 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 66808

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.29 2/65 23866
/proc/meminfo: memFree=1024888/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=74144 CPUtime=342.19
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 17653 0 0 0 34210 9 0 0 25 0 1 0 101893325 75923456 17385 1992294400 134512640 135192793 4294956208 18446744073709551615 134549695 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 18536 17385 73 166 0 18367 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 74144

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.27 2/65 23866
/proc/meminfo: memFree=1024632/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=74144 CPUtime=402.17
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 17673 0 0 0 40208 9 0 0 25 0 1 0 101893325 75923456 17405 1992294400 134512640 135192793 4294956208 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 18536 17405 73 166 0 18367 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 74144

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.25 2/65 23866
/proc/meminfo: memFree=1021880/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=76832 CPUtime=462.16
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 18361 0 0 0 46206 10 0 0 25 0 1 0 101893325 78675968 18093 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 19208 18093 73 166 0 19039 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 76832

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 23866
/proc/meminfo: memFree=1015160/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=87612 CPUtime=522.14
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 21026 0 0 0 52203 11 0 0 25 0 1 0 101893325 89714688 20758 1992294400 134512640 135192793 4294956208 18446744073709551615 134549695 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 21903 20758 73 166 0 21734 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 87612

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 23866
/proc/meminfo: memFree=1010296/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=88472 CPUtime=582.12
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 21373 0 0 0 58200 12 0 0 25 0 1 0 101893325 90595328 20946 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 22118 20946 73 166 0 21949 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 88472

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 23866
/proc/meminfo: memFree=1010296/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=88472 CPUtime=642.11
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 21408 0 0 0 64198 13 0 0 25 0 1 0 101893325 90595328 20981 1992294400 134512640 135192793 4294956208 18446744073709551615 134551865 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 22118 20981 73 166 0 21949 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 88472

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 23866
/proc/meminfo: memFree=1010232/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=88472 CPUtime=702.09
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 21415 0 0 0 70196 13 0 0 25 0 1 0 101893325 90595328 20988 1992294400 134512640 135192793 4294956208 18446744073709551615 134550416 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 22118 20988 73 166 0 21949 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 88472

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 23866
/proc/meminfo: memFree=1008504/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=91160 CPUtime=762.07
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 21854 0 0 0 76194 13 0 0 25 0 1 0 101893325 93347840 21427 1992294400 134512640 135192793 4294956208 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 22790 21427 73 166 0 22621 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 91160

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 23866
/proc/meminfo: memFree=1006392/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=93940 CPUtime=822.06
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 22379 0 0 0 82192 14 0 0 25 0 1 0 101893325 96194560 21952 1992294400 134512640 135192793 4294956208 18446744073709551615 134534016 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 23485 21952 73 166 0 23316 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 93940

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 23866
/proc/meminfo: memFree=1005496/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=94964 CPUtime=882.03
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 22603 0 0 0 88189 14 0 0 25 0 1 0 101893325 97243136 22176 1992294400 134512640 135192793 4294956208 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 23741 22176 73 166 0 23572 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 94964

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 23866
/proc/meminfo: memFree=1004600/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=96372 CPUtime=942.02
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 22823 0 0 0 94187 15 0 0 25 0 1 0 101893325 98684928 22396 1992294400 134512640 135192793 4294956208 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 24093 22396 73 166 0 23924 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 96372

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 23866
/proc/meminfo: memFree=1003832/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=97396 CPUtime=1002
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 23015 0 0 0 100185 15 0 0 25 0 1 0 101893325 99733504 22588 1992294400 134512640 135192793 4294956208 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 24349 22588 73 166 0 24180 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 97396

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 23866
/proc/meminfo: memFree=1001976/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=100084 CPUtime=1061.98
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 23489 0 0 0 106183 15 0 0 25 0 1 0 101893325 102486016 23062 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 25021 23062 73 166 0 24852 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 100084

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 23866
/proc/meminfo: memFree=991736/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=111648 CPUtime=1121.97
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 26183 0 0 0 112179 18 0 0 25 0 1 0 101893325 114327552 25756 1992294400 134512640 135192793 4294956208 18446744073709551615 134550877 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 27912 25756 73 166 0 27743 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 111648

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23866
/proc/meminfo: memFree=985336/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=118376 CPUtime=1181.95
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 27630 0 0 0 118177 18 0 0 25 0 1 0 101893325 121217024 27203 1992294400 134512640 135192793 4294956208 18446744073709551615 134533236 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 29594 27203 73 166 0 29425 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 118376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23866
/proc/meminfo: memFree=985272/2055920 swapFree=4192956/4192956
[pid=23863] ppid=23861 vsize=118376 CPUtime=1200.05
/proc/23863/stat : 23863 (mxc-sat09) R 23861 23863 23702 0 -1 4194304 27640 0 0 0 119986 19 0 0 25 0 1 0 101893325 121217024 27213 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23863/statm: 29594 27213 73 166 0 29425 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 118376

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): 1200.08
CPU user time (s): 1199.87
CPU system time (s): 0.208968
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 118376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.208968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27640
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= 2218

runsolver used 0.865868 second user time and 2.53361 second system time

The end

Launcher Data 

Begin job on node9 at 2009-04-26 11:36:36
IDJOB=1728578
IDBENCH=24680
IDSOLVER=504
FILE ID=node9/1728578-1240738596
PBS_JOBID= 9187003
Free space on /tmp= 66364 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Hard/contest05/counting-clq/unsat-set-b-clqcolor-16-11-14.sat05-1261.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728578-1240738596/watcher-1728578-1240738596 -o /tmp/evaluation-result-1728578-1240738596/solver-1728578-1240738596 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1728578-1240738596.cnf

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

MD5SUM BENCH= cd57d37a316c4dccaae3ab131e3f8090
RANDOM SEED=2067552367

node9.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		: 3000.240
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		: 3000.240
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:       1094880 kB
Buffers:         85248 kB
Cached:         778148 kB
SwapCached:          0 kB
Active:         212988 kB
Inactive:       664380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1094880 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1044 kB
Writeback:           0 kB
Mapped:          23688 kB
Slab:            69700 kB
Committed_AS:   364100 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= 66364 MiB
End job on node9 at 2009-04-26 11:56:38