Trace number 1783805

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 2009-03-10UNSAT 2128.27 2128.92

General information on the benchmark

Namecrafted/Hard/contest02/
pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
MD5SUMad877d677446ba8c798f8e71c4c035c2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1073.97
Satisfiable
(Un)Satisfiability was proved
Number of variables9638
Number of clauses31795
Sum of the clauses size82345
Maximum clause length3
Minimum clause length1
Number of clauses of size 183
Number of clauses of size 212874
Number of clauses of size 318838
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

209.53/209.62	c starting MXC with:
209.53/209.62	c cnf_path = HOME/instance-1783805-1241887356.cnf
209.53/209.62	c restart_strategy = auto
209.53/209.62	c sign_strategy = cached
209.53/209.62	c use_preprocessing = -1
209.53/209.62	c output_implicant = 1
209.53/209.62	c timeout_seconds = 0
209.53/209.62	c running SatELite... done
209.53/209.62	c 1744 vars eliminated
209.53/209.62	c received 4890 units and 13266 clauses from SatELite
209.53/209.62	c 6633 assignments made, starting to guess now
209.53/209.62	c ===================================[MXC]=====================================
209.53/209.62	c | Conflicts |                Clause Statistics                   |   Vars   |
209.53/209.62	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
209.53/209.62	c =============================================================================
209.53/209.62	c |         0 |       0    2587    10679        0        0     nan |     9638 |
209.53/209.62	c |       100 |       0    2589    10679       98     1050    24.4 |     3005 |
209.53/209.62	c |       210 |       0    2596    10667      202     1105    31.6 |     3003 |
209.53/209.62	c |       441 |       0    2599    10667      430     1220    54.1 |     3003 |
209.53/209.62	c |       805 |       0    2600    10667      793     1402    74.0 |     3003 |
209.53/209.62	c |      1315 |       0    2602    10667     1301     1657    80.9 |     3003 |
209.53/209.62	c |      1986 |       0    2603    10667     1971     1993    71.5 |     3003 |
209.53/209.62	c |      2834 |       0    2604    10667     1815     2417    49.7 |     3003 |
209.53/209.62	c |      3876 |       0    2617    10667     2844     2938    48.3 |     3003 |
209.53/209.62	c |      5132 |       0    2624    10667     2583     3566    39.5 |     3003 |
209.53/209.62	c |      6623 |       0    2627    10667     4071     4311    41.9 |     3003 |
209.53/209.62	c |      8373 |       0    2631    10667     3551     5186    40.4 |     3003 |
209.53/209.62	c |     10408 |       0    2634    10667     5583     6204    37.6 |     3003 |
209.53/209.62	c |     12756 |       0    2639    10667     4528     7378    27.4 |     3003 |
209.53/209.62	c |     15449 |       0    2640    10667     7220     8724    29.3 |     3003 |
209.53/209.62	c |     18521 |       0    2642    10667     5181    10260    23.4 |     3003 |
209.53/209.62	c |     22010 |       0    2644    10667     8668    11549    27.5 |     3003 |
209.53/209.62	c |     25958 |       0    2644    10667     6659    12002    24.6 |     3003 |
209.53/209.62	c |     30411 |       0    2647    10667    11109    12459    28.3 |     3003 |
209.53/209.62	c |     35419 |       0    2648    10667     9824    12913    26.7 |     3003 |
209.53/209.62	c |     41038 |       0    2652    10667     8843    13374    30.0 |     3003 |
209.53/209.62	c |     47329 |       0    2656    10667     8266    13836    32.7 |     3003 |
209.53/209.62	c |     54360 |       0    2658    10667     8187    14296    33.9 |     3003 |
209.53/209.62	c |     62205 |       0    2662    10667     8693    14764    31.9 |     3003 |
209.53/209.62	c |     70945 |       0    2663    10667     9886    15228    33.2 |     3003 |
209.53/209.62	c |     80669 |       0    2695    10667    11822    15769    53.1 |     3002 |
209.53/209.62	c |     91476 |       0    2706    10659    14643    16260    62.6 |     3002 |
209.53/209.62	c |    103474 |       0    2738    10659    10080    16816    47.1 |     3002 |
209.53/209.62	c |    116782 |       0    2747    10659    14938    17323    43.3 |     3002 |
209.53/209.62	c |    131532 |       0    2758    10659    12241    17842    35.8 |     3002 |
209.53/209.62	c |    147868 |       0    2764    10659    10574    18355    30.8 |     3002 |
209.53/209.62	c |    165948 |       0    2764    10659    10131    18859    31.8 |     3002 |
209.53/209.62	c |    185947 |       0    2771    10659    11078    19389    32.6 |     3002 |
209.53/209.62	c |    208057 |       0    2775    10659    13652    19919    33.0 |     3002 |
209.53/209.62	c |    232489 |       0    2781    10659    18072    20463    30.0 |     3002 |
209.53/209.62	c |    259475 |       0    2784    10659    14265    21007    37.9 |     3002 |
209.53/209.62	c |    289271 |       0    2791    10659    12142    21572    32.2 |     3002 |
209.53/209.62	c |    322158 |       0    2804    10659    12091    22166    45.7 |     3002 |
209.53/209.62	c |    358445 |       0    2822    10659    14561    22788    49.1 |     3002 |
209.53/209.62	c |    398472 |       0    2829    10659    20209    23385    40.1 |     3002 |
209.53/209.62	c |    442613 |       0    2840    10659    17127    24007    44.9 |     3002 |
209.53/209.62	c |    491279 |       0    2844    10659    17351    24617    53.9 |     3002 |
209.53/209.62	c |    544923 |       0    2855    10659    21138    25263    46.3 |     3002 |
2128.24/2128.91	c |    604043 |       0    2864    10659    16458    25914    26.1 |     3002 |
2128.24/2128.91	c |    669187 |       0    2867    10659    16192    26557    25.6 |     3002 |
2128.24/2128.91	c |    740957 |       0    2894    10659    20818    27304    38.4 |     2984 |
2128.24/2128.91	c |    820016 |       0    2914    10521    16806    28052    51.3 |     2984 |
2128.24/2128.91	c |    907092 |       0    2927    10521    19251    28543    46.6 |     2984 |
2128.24/2128.91	c |   1002987 |       0    2929    10521    28963    29233    37.4 |     2984 |
2128.24/2128.91	c |   1108583 |       0    2940    10521    16228    29975    33.7 |     2984 |
2128.24/2128.91	c |   1224850 |       0    2953    10521    26286    30741    79.7 |     2984 |
2128.24/2128.91	c |   1352856 |       0    2989    10521    29951    31623    75.0 |     2984 |
2128.24/2128.91	c |   1493774 |       0    3038    10521    26405    32583    65.9 |     2984 |
2128.24/2128.91	c |   1648896 |       0    3064    10521    16774    33465    43.8 |     2984 |
2128.24/2128.91	c |   1819642 |       0    3100    10521    17649    34413    43.2 |     2984 |
2128.24/2128.91	c |   2007575 |       0    3146    10521    30795    35430    39.8 |     2984 |
2128.24/2128.91	c |   2214413 |       0    3162    10521    23108    36332    34.9 |     2984 |
2128.24/2128.91	c |   2442047 |       0    3199    10521    30113    37355    38.1 |     2984 |
2128.24/2128.91	c |   2692557 |       0    3225    10521    34746    38350    57.6 |     2984 |
2128.24/2128.91	c |   2968230 |       0    3242    10521    38989    39324    47.4 |     2984 |
2128.24/2128.91	c |   3271583 |       0    3260    10521    24116    40325    57.1 |     2984 |
2128.24/2128.91	c |   3605384 |       0    3303    10521    30688    41481    35.4 |     2982 |
2128.24/2128.91	c |   3972677 |       0    3341    10521    42431    42639    35.6 |     2958 |
2128.24/2128.91	c |   4369809 |       0    3465    10521    27991    44268    40.0 |      652 |
2128.24/2128.91	c ----- stats for thread 0 -----
2128.24/2128.91	c restarts: 206
2128.24/2128.91	c decisions: 4930561
2128.24/2128.91	c propagations: 1887796442
2128.24/2128.91	c conflicts: 4369809
2128.24/2128.91	c 2128.913s elapsed
2128.24/2128.91	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1783805-1241887356/watcher-1783805-1241887356 -o /tmp/evaluation-result-1783805-1241887356/solver-1783805-1241887356 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1783805-1241887356.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: 0.99 0.97 0.99 3/65 447
/proc/meminfo: memFree=1900296/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=3724 CPUtime=0
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 618 0 0 0 0 0 0 0 18 0 1 0 216763943 3813376 604 1992294400 134512640 135192793 4294956224 18446744073709551615 134787550 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 931 606 53 166 0 762 0

[startup+0.07434 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 447
/proc/meminfo: memFree=1900296/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=5684 CPUtime=0.06
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 1162 0 0 0 6 0 0 0 18 0 1 0 216763943 5820416 1022 1992294400 134512640 135192793 4294956224 18446744073709551615 134787550 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 1421 1022 56 166 0 1252 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5684

[startup+0.101341 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 447
/proc/meminfo: memFree=1900296/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=6080 CPUtime=0.09
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 1293 0 0 0 9 0 0 0 18 0 1 0 216763943 6225920 1153 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 1520 1153 56 166 0 1351 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6080

[startup+0.301366 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 447
/proc/meminfo: memFree=1900296/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=7060 CPUtime=0.29
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 1659 0 0 0 29 0 0 0 20 0 1 0 216763943 7229440 1424 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 1765 1424 72 166 0 1596 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7060

[startup+0.701417 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 447
/proc/meminfo: memFree=1900296/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=7588 CPUtime=0.69
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 1794 0 0 0 69 0 0 0 23 0 1 0 216763943 7770112 1559 1992294400 134512640 135192793 4294956224 18446744073709551615 134552293 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 1897 1559 72 166 0 1728 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7588

[startup+1.50152 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 448
/proc/meminfo: memFree=1894208/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=7852 CPUtime=1.49
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 1855 0 0 0 149 0 0 0 25 0 1 0 216763943 8040448 1620 1992294400 134512640 135192793 4294956224 18446744073709551615 134551311 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 1963 1620 73 166 0 1794 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7852

[startup+3.10172 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 448
/proc/meminfo: memFree=1893568/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=8380 CPUtime=3.09
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 2007 0 0 0 308 1 0 0 25 0 1 0 216763943 8581120 1772 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 2095 1772 73 166 0 1926 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8380

[startup+6.30112 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 448
/proc/meminfo: memFree=1892480/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=9576 CPUtime=6.29
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 2282 0 0 0 628 1 0 0 25 0 1 0 216763943 9805824 2047 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 2394 2047 73 166 0 2225 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9576

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 448
/proc/meminfo: memFree=1891264/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=10384 CPUtime=12.69
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 2485 0 0 0 1268 1 0 0 25 0 1 0 216763943 10633216 2250 1992294400 134512640 135192793 4294956224 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 2596 2250 73 166 0 2427 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10384

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 448
/proc/meminfo: memFree=1889920/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=11728 CPUtime=25.49
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 2803 0 0 0 2547 2 0 0 25 0 1 0 216763943 12009472 2568 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 2932 2568 73 166 0 2763 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11728

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 448
/proc/meminfo: memFree=1887168/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=14600 CPUtime=51.07
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 3512 0 0 0 5105 2 0 0 25 0 1 0 216763943 14950400 3277 1992294400 134512640 135192793 4294956224 18446744073709551615 134551311 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 3650 3277 73 166 0 3481 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14600

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 448
/proc/meminfo: memFree=1884864/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=17032 CPUtime=102.27
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 4065 0 0 0 10224 3 0 0 25 0 1 0 216763943 17440768 3830 1992294400 134512640 135192793 4294956224 18446744073709551615 134534283 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 4258 3830 73 166 0 4089 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17032

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 448
/proc/meminfo: memFree=1882304/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=19708 CPUtime=162.25
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 4704 0 0 0 16221 4 0 0 25 0 1 0 216763943 20180992 4469 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 4927 4469 73 166 0 4758 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19708

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 448
/proc/meminfo: memFree=1881088/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=20980 CPUtime=222.22
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 4998 0 0 0 22218 4 0 0 25 0 1 0 216763943 21483520 4763 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 5245 4763 73 166 0 5076 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 20980

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 448
/proc/meminfo: memFree=1880448/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=21696 CPUtime=282.2
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 5137 0 0 0 28216 4 0 0 25 0 1 0 216763943 22216704 4902 1992294400 134512640 135192793 4294956224 18446744073709551615 134552264 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 5424 4902 73 166 0 5255 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 21696

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 448
/proc/meminfo: memFree=1878400/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=23744 CPUtime=342.19
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 5646 0 0 0 34214 5 0 0 25 0 1 0 216763943 24313856 5411 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 5936 5411 73 166 0 5767 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 23744

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 448
/proc/meminfo: memFree=1877312/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=24876 CPUtime=402.17
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 5890 0 0 0 40211 6 0 0 25 0 1 0 216763943 25473024 5655 1992294400 134512640 135192793 4294956224 18446744073709551615 134552442 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 6219 5655 73 166 0 6050 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 24876

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 448
/proc/meminfo: memFree=1876224/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=26068 CPUtime=462.15
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 6150 0 0 0 46209 6 0 0 25 0 1 0 216763943 26693632 5915 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 6517 5915 73 166 0 6348 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 26068

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 448
/proc/meminfo: memFree=1872960/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=29368 CPUtime=522.13
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 6982 0 0 0 52206 7 0 0 25 0 1 0 216763943 30072832 6747 1992294400 134512640 135192793 4294956224 18446744073709551615 134533904 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 7342 6747 73 166 0 7173 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 29368

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 448
/proc/meminfo: memFree=1872384/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=29924 CPUtime=582.11
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 7128 0 0 0 58204 7 0 0 25 0 1 0 216763943 30642176 6893 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 7481 6893 73 166 0 7312 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 29924

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 448
/proc/meminfo: memFree=1872128/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=30240 CPUtime=642.1
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 7170 0 0 0 64203 7 0 0 25 0 1 0 216763943 30965760 6935 1992294400 134512640 135192793 4294956224 18446744073709551615 134552331 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 7560 6935 73 166 0 7391 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 30240

[startup+702.301 s]

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

/proc/meminfo: memFree=1864128/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=39004 CPUtime=1481.83
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 9102 0 0 0 148172 11 0 0 25 0 1 0 216763943 39940096 8867 1992294400 134512640 135192793 4294956224 18446744073709551615 134552136 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 9751 8867 73 166 0 9582 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 39004

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 454
/proc/meminfo: memFree=1864000/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=39004 CPUtime=1541.81
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 9125 0 0 0 154170 11 0 0 25 0 1 0 216763943 39940096 8890 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 9751 8890 73 166 0 9582 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 39004

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 454
/proc/meminfo: memFree=1863936/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=39004 CPUtime=1601.79
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 9140 0 0 0 160168 11 0 0 25 0 1 0 216763943 39940096 8905 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 9751 8905 73 166 0 9582 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 39004

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 454
/proc/meminfo: memFree=1863680/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=39420 CPUtime=1661.78
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 9196 0 0 0 166166 12 0 0 25 0 1 0 216763943 40366080 8961 1992294400 134512640 135192793 4294956224 18446744073709551615 134550618 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 9855 8961 73 166 0 9686 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 39420

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 454
/proc/meminfo: memFree=1863424/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=39688 CPUtime=1721.76
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 9252 0 0 0 172164 12 0 0 25 0 1 0 216763943 40640512 9017 1992294400 134512640 135192793 4294956224 18446744073709551615 134551476 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 9922 9017 73 166 0 9753 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 39688

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 454
/proc/meminfo: memFree=1863232/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=39820 CPUtime=1781.74
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 9291 0 0 0 178162 12 0 0 25 0 1 0 216763943 40775680 9056 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 9955 9056 73 166 0 9786 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 39820

[startup+1842.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 454
/proc/meminfo: memFree=1862912/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=40312 CPUtime=1841.72
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 9363 0 0 0 184160 12 0 0 25 0 1 0 216763943 41279488 9128 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 10078 9128 73 166 0 9909 0
Current children cumulated CPU time (s) 1841.72
Current children cumulated vsize (KiB) 40312

[startup+1902.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 454
/proc/meminfo: memFree=1862720/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=40584 CPUtime=1901.7
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 9406 0 0 0 190158 12 0 0 25 0 1 0 216763943 41558016 9171 1992294400 134512640 135192793 4294956224 18446744073709551615 134532632 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 10146 9171 73 166 0 9977 0
Current children cumulated CPU time (s) 1901.7
Current children cumulated vsize (KiB) 40584

[startup+1962.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 454
/proc/meminfo: memFree=1862400/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=40912 CPUtime=1961.69
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 9466 0 0 0 196156 13 0 0 25 0 1 0 216763943 41893888 9231 1992294400 134512640 135192793 4294956224 18446744073709551615 134534042 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 10228 9231 73 166 0 10059 0
Current children cumulated CPU time (s) 1961.69
Current children cumulated vsize (KiB) 40912

[startup+2022.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 454
/proc/meminfo: memFree=1862208/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=40912 CPUtime=2021.67
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 9507 0 0 0 202154 13 0 0 25 0 1 0 216763943 41893888 9272 1992294400 134512640 135192793 4294956224 18446744073709551615 134533355 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 10228 9272 73 166 0 10059 0
Current children cumulated CPU time (s) 2021.67
Current children cumulated vsize (KiB) 40912

[startup+2082.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 454
/proc/meminfo: memFree=1862080/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=41168 CPUtime=2081.66
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 9529 0 0 0 208153 13 0 0 25 0 1 0 216763943 42156032 9294 1992294400 134512640 135192793 4294956224 18446744073709551615 134533800 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 10292 9294 73 166 0 10123 0
Current children cumulated CPU time (s) 2081.66
Current children cumulated vsize (KiB) 41168

Solver just ended. Dumping a history of the last processes samples

[startup+2099.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 454
/proc/meminfo: memFree=1862080/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=41168 CPUtime=2098.45
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 9530 0 0 0 209832 13 0 0 25 0 1 0 216763943 42156032 9295 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 10292 9295 73 166 0 10123 0
Current children cumulated CPU time (s) 2098.45
Current children cumulated vsize (KiB) 41168

[startup+2111.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 454
/proc/meminfo: memFree=1862080/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=41168 CPUtime=2111.25
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 9531 0 0 0 211112 13 0 0 25 0 1 0 216763943 42156032 9296 1992294400 134512640 135192793 4294956224 18446744073709551615 134533148 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 10292 9296 73 166 0 10123 0
Current children cumulated CPU time (s) 2111.25
Current children cumulated vsize (KiB) 41168

[startup+2118.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 454
/proc/meminfo: memFree=1862080/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=41168 CPUtime=2117.64
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 9533 0 0 0 211751 13 0 0 25 0 1 0 216763943 42156032 9298 1992294400 134512640 135192793 4294956224 18446744073709551615 134533800 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 10292 9298 73 166 0 10123 0
Current children cumulated CPU time (s) 2117.64
Current children cumulated vsize (KiB) 41168

[startup+2124.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 454
/proc/meminfo: memFree=1862016/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=41168 CPUtime=2124.04
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 9535 0 0 0 212391 13 0 0 25 0 1 0 216763943 42156032 9300 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 10292 9300 73 166 0 10123 0
Current children cumulated CPU time (s) 2124.04
Current children cumulated vsize (KiB) 41168

[startup+2126.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 454
/proc/meminfo: memFree=1862016/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=41168 CPUtime=2125.64
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 9535 0 0 0 212551 13 0 0 25 0 1 0 216763943 42156032 9300 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 10292 9300 73 166 0 10123 0
Current children cumulated CPU time (s) 2125.64
Current children cumulated vsize (KiB) 41168

[startup+2127.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 454
/proc/meminfo: memFree=1862016/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=41168 CPUtime=2127.24
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 9535 0 0 0 212711 13 0 0 25 0 1 0 216763943 42156032 9300 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 10292 9300 73 166 0 10123 0
Current children cumulated CPU time (s) 2127.24
Current children cumulated vsize (KiB) 41168

[startup+2128.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 454
/proc/meminfo: memFree=1862016/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=41168 CPUtime=2128.04
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 9535 0 0 0 212791 13 0 0 25 0 1 0 216763943 42156032 9300 1992294400 134512640 135192793 4294956224 18446744073709551615 134532590 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 10292 9300 73 166 0 10123 0
Current children cumulated CPU time (s) 2128.04
Current children cumulated vsize (KiB) 41168

[startup+2128.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 454
/proc/meminfo: memFree=1862016/2055920 swapFree=4180156/4192956
[pid=447] ppid=445 vsize=41168 CPUtime=2128.24
/proc/447/stat : 447 (mxc-sat09) R 445 447 328 0 -1 4194304 9535 0 0 0 212811 13 0 0 25 0 1 0 216763943 42156032 9300 1992294400 134512640 135192793 4294956224 18446744073709551615 134534303 0 0 4096 0 0 0 0 17 1 0 0
/proc/447/statm: 10292 9300 73 166 0 10123 0
Current children cumulated CPU time (s) 2128.24
Current children cumulated vsize (KiB) 41168

Child status: 20
Real time (s): 2128.92
CPU time (s): 2128.27
CPU user time (s): 2128.13
CPU system time (s): 0.141978
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 41168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2128.13
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9538
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= 3621

runsolver used 2.02669 second user time and 5.72313 second system time

The end

Launcher Data 

Begin job on node54 at 2009-05-09 18:42:36
IDJOB=1783805
IDBENCH=24690
IDSOLVER=613
FILE ID=node54/1783805-1241887356
PBS_JOBID= 9264688
Free space on /tmp= 66132 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Hard/contest02/pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783805-1241887356/watcher-1783805-1241887356 -o /tmp/evaluation-result-1783805-1241887356/solver-1783805-1241887356 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1783805-1241887356.cnf

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

MD5SUM BENCH= ad877d677446ba8c798f8e71c4c035c2
RANDOM SEED=1460107140

node54.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		: 3000.234
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		: 3000.234
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:       1900712 kB
Buffers:         31840 kB
Cached:          72784 kB
SwapCached:       6488 kB
Active:          55832 kB
Inactive:        58004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1900712 kB
SwapTotal:     4192956 kB
SwapFree:      4180156 kB
Dirty:            1200 kB
Writeback:           0 kB
Mapped:          14252 kB
Slab:            27284 kB
Committed_AS:   702868 kB
PageTables:       1368 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= 66132 MiB
End job on node54 at 2009-05-09 19:18:05