Trace number 1783709

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 2868.83 2869.69

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd005.sat05-3111.reshuffled-07.cnf
MD5SUM7f866db903b373b6b7f75057c2353f02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark418.918
Satisfiable
(Un)Satisfiability was proved
Number of variables502
Number of clauses11816
Sum of the clauses size41772
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21080
Number of clauses of size 38731
Number of clauses of size 4281
Number of clauses of size 5285
Number of clauses of size over 51404

Solver Data 

68.87/68.96	c starting MXC with:
68.87/68.96	c cnf_path = HOME/instance-1783709-1241874205.cnf
68.87/68.96	c restart_strategy = auto
68.87/68.96	c sign_strategy = cached
68.87/68.96	c use_preprocessing = -1
68.87/68.96	c output_implicant = 1
68.87/68.96	c timeout_seconds = 0
68.87/68.96	c running SatELite... done
68.87/68.96	c 9 vars eliminated
68.87/68.96	c received 56 units and 6617 clauses from SatELite
68.87/68.96	c 64 assignments made, starting to guess now
68.87/68.96	c ===================================[MXC]=====================================
68.87/68.96	c | Conflicts |                Clause Statistics                   |   Vars   |
68.87/68.96	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
68.87/68.96	c =============================================================================
68.87/68.96	c |         0 |       0    3114     3503        0        0     nan |      502 |
68.87/68.96	c |       100 |       0    3114     3503      100     1050    17.8 |      438 |
68.87/68.96	c |       210 |       0    3114     3503      210     1105    18.8 |      438 |
68.87/68.96	c |       441 |       0    3114     3503      441     1220    24.1 |      438 |
68.87/68.96	c |       805 |       0    3114     3503      805     1402    25.8 |      438 |
68.87/68.96	c |      1315 |       0    3114     3503     1315     1657    25.8 |      438 |
68.87/68.96	c |      1986 |       0    3114     3503     1986     1993    27.0 |      438 |
68.87/68.96	c |      2834 |       0    3114     3503     1834     2417    27.3 |      438 |
68.87/68.96	c |      3876 |       0    3114     3503     2876     2938    28.4 |      438 |
68.87/68.96	c |      5132 |       0    3114     3503     2632     3566    27.9 |      438 |
68.87/68.96	c |      6623 |       0    3114     3503     4123     4311    28.6 |      438 |
68.87/68.96	c |      8373 |       0    3114     3503     3623     5186    27.4 |      438 |
68.87/68.96	c |     10408 |       0    3114     3503     2860     5603    25.3 |      438 |
68.87/68.96	c |     12756 |       0    3114     3503     5208     5872    27.8 |      438 |
68.87/68.96	c |     15449 |       0    3114     3503     4926     6139    27.4 |      438 |
68.87/68.96	c |     18521 |       0    3114     3503     4869     6403    28.1 |      438 |
68.87/68.96	c |     22010 |       0    3114     3503     5092     6666    27.5 |      438 |
68.87/68.96	c |     25958 |       0    3114     3503     5650     6927    26.7 |      438 |
68.87/68.96	c |     30411 |       0    3114     3503     6600     7188    27.0 |      438 |
68.87/68.96	c |     35419 |       0    3114     3503     4289     7448    26.6 |      438 |
68.87/68.96	c |     41038 |       0    3114     3503     6105     7709    25.6 |      438 |
68.87/68.96	c |     47329 |       0    3114     3503     4531     7971    23.7 |      438 |
68.87/68.96	c |     54360 |       0    3114     3503     7510     8234    25.1 |      438 |
68.87/68.96	c |     62205 |       0    3114     3503     7028     8498    23.8 |      438 |
68.87/68.96	c |     70945 |       0    3114     3503     7154     8764    21.9 |      438 |
68.87/68.96	c |     80669 |       0    3114     3503     8007     9032    23.0 |      438 |
68.87/68.96	c |     91476 |       0    3114     3503     5051     9302    20.9 |      438 |
68.87/68.96	c |    103474 |       0    3114     3503     7592     9575    22.8 |      438 |
68.87/68.96	c |    116782 |       0    3114     3503     6325     9851    23.7 |      438 |
68.87/68.96	c |    131532 |       0    3114     3503     6053    10129    20.9 |      438 |
68.87/68.96	c |    147868 |       0    3114     3503     6952    10412    26.2 |      438 |
68.87/68.96	c |    165948 |       0    3114     3503     9201    10697    26.8 |      438 |
68.87/68.96	c |    185947 |       0    3114     3503     7519    10987    22.1 |      438 |
68.87/68.96	c |    208057 |       0    3114     3503     7333    11281    26.0 |      438 |
68.87/68.96	c |    232489 |       0    3114     3503     8891    11579    23.4 |      438 |
68.87/68.96	c |    259475 |       0    3114     3503     6524    11881    22.8 |      438 |
68.87/68.96	c |    289271 |       0    3114     3503     6157    12189    25.4 |      438 |
68.87/68.96	c |    322158 |       0    3114     3503     8130    12501    26.4 |      438 |
68.87/68.96	c |    358445 |       0    3114     3503    12783    12818    30.9 |      438 |
68.87/68.96	c |    398472 |       0    3114     3503     7385    13141    28.8 |      438 |
68.87/68.96	c |    442613 |       0    3114     3503    11593    13470    26.8 |      438 |
68.87/68.96	c |    491279 |       0    3114     3503    12577    13804    24.5 |      438 |
68.87/68.96	c |    544923 |       0    3114     3503    10345    14144    26.7 |      438 |
2868.73/2869.68	c |    604043 |       0    3114     3503    12200    14491    27.2 |      438 |
2868.73/2869.68	c |    669187 |       0    3114     3503    11353    14844    28.3 |      438 |
2868.73/2869.68	c |    740957 |       0    3114     3503     7963    15203    29.6 |      438 |
2868.73/2869.68	c |    820016 |       0    3114     3503    10027    15570    27.4 |      438 |
2868.73/2869.68	c |    907092 |       0    3115     3503    10404    15946    23.9 |      438 |
2868.73/2869.68	c |   1002987 |       0    3115     3503     9418    16327    25.8 |      438 |
2868.73/2869.68	c |   1108583 |       0    3115     3503    15881    16716    28.3 |      438 |
2868.73/2869.68	c |   1224850 |       0    3115     3503    13796    17112    30.9 |      438 |
2868.73/2869.68	c |   1352856 |       0    3115     3503    11926    17517    28.6 |      438 |
2868.73/2869.68	c |   1493774 |       0    3115     3503    11005    17930    24.5 |      438 |
2868.73/2869.68	c |   1648896 |       0    3115     3503    11874    18351    30.2 |      438 |
2868.73/2869.68	c |   1819642 |       0    3115     3503    15515    18781    29.5 |      438 |
2868.73/2869.68	c |   2007575 |       0    3116     3503    13417    19223    32.5 |      438 |
2868.73/2869.68	c |   2214413 |       0    3116     3503    16044    19671    29.3 |      438 |
2868.73/2869.68	c |   2442047 |       0    3116     3503    14823    20129    28.2 |      438 |
2868.73/2869.68	c |   2692557 |       0    3116     3503    10730    20596    26.5 |      438 |
2868.73/2869.68	c |   2968230 |       0    3116     3503    15475    21073    31.1 |      438 |
2868.73/2869.68	c |   3271583 |       0    3116     3503    20411    21561    33.3 |      438 |
2868.73/2869.68	c |   3605384 |       0    3116     3503    16176    22059    27.3 |      438 |
2868.73/2869.68	c |   3972677 |       0    3118     3503    15175    22575    28.8 |      438 |
2868.73/2869.68	c |   4376812 |       0    3119     3503    19619    23098    27.7 |      438 |
2868.73/2869.68	c |   4821473 |       0    3117     3461    20078    23656    25.2 |      437 |
2868.73/2869.68	c |   5310713 |       0    3118     3461    22472    24021    26.6 |      437 |
2868.73/2869.68	c |   5848990 |       0    3120     3461    13970    24580    26.7 |      437 |
2868.73/2869.68	c |   6441207 |       0    3120     3461    21921    25144    28.6 |      437 |
2868.73/2869.68	c |   7092758 |       0    3128     3461    24662    25752    25.0 |      437 |
2868.73/2869.68	c |   7809577 |       0    3133     3461    24784    26362    27.3 |      437 |
2868.73/2869.68	c |   8598191 |       0    3133     3461    26941    26965    22.9 |      437 |
2868.73/2869.68	c |   9465779 |       0    3123     3377    20940    27642    27.2 |      435 |
2868.73/2869.68	c |  10420239 |       0    3124     3377    26405    27822    25.3 |      435 |
2868.73/2869.68	c |  11470258 |       0    3118     3335    20316    28507    25.0 |      434 |
2868.73/2869.68	c |  12625392 |       0    3119     3335    18081    28900    24.8 |      434 |
2868.73/2869.68	c |  13896152 |       0    3106     3142    10191    29778    22.4 |      429 |
2868.73/2869.68	c |  13941727 |       0    3124     3142    27103    28731    21.9 |      339 |
2868.73/2869.68	c ----- stats for thread 0 -----
2868.73/2869.68	c restarts: 2812
2868.73/2869.68	c decisions: 15635787
2868.73/2869.68	c propagations: 1069643960
2868.73/2869.68	c conflicts: 13941727
2868.73/2869.68	c 2869.682s elapsed
2868.73/2869.68	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-1783709-1241874205/watcher-1783709-1241874205 -o /tmp/evaluation-result-1783709-1241874205/solver-1783709-1241874205 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1783709-1241874205.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 0.98 0.95 3/64 896
/proc/meminfo: memFree=1833536/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=1320 CPUtime=0
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 215448922 1351680 188 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 330 188 55 166 0 161 0

[startup+0.015112 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 896
/proc/meminfo: memFree=1833536/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=1552 CPUtime=0.01
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 331 0 0 0 1 0 0 0 18 0 1 0 215448922 1589248 267 1992294400 134512640 135192793 4294956224 18446744073709551615 134567600 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 388 267 56 166 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1552

[startup+0.101125 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 896
/proc/meminfo: memFree=1833536/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=2252 CPUtime=0.09
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 505 0 0 0 9 0 0 0 18 0 1 0 215448922 2306048 441 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 563 441 72 166 0 394 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2252

[startup+0.301153 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 896
/proc/meminfo: memFree=1833536/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=2648 CPUtime=0.29
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 623 0 0 0 29 0 0 0 19 0 1 0 215448922 2711552 559 1992294400 134512640 135192793 4294956224 18446744073709551615 134741048 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 662 559 73 166 0 493 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2648

[startup+0.701212 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 896
/proc/meminfo: memFree=1833536/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=3440 CPUtime=0.69
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 806 0 0 0 69 0 0 0 22 0 1 0 215448922 3522560 742 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 860 742 73 166 0 691 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3440

[startup+1.50133 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 897
/proc/meminfo: memFree=1830648/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=3836 CPUtime=1.49
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 900 0 0 0 149 0 0 0 25 0 1 0 215448922 3928064 836 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 959 836 73 166 0 790 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3836

[startup+3.10156 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 897
/proc/meminfo: memFree=1830136/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=4384 CPUtime=3.09
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 1034 0 0 0 309 0 0 0 25 0 1 0 215448922 4489216 970 1992294400 134512640 135192793 4294956224 18446744073709551615 134552248 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 1096 970 73 166 0 927 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4384

[startup+6.30103 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 897
/proc/meminfo: memFree=1829048/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=5240 CPUtime=6.29
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 1252 0 0 0 629 0 0 0 25 0 1 0 215448922 5365760 1188 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 1310 1188 73 166 0 1141 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5240

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 897
/proc/meminfo: memFree=1827640/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=6620 CPUtime=12.68
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 1548 0 0 0 1268 0 0 0 25 0 1 0 215448922 6778880 1484 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 1655 1484 73 166 0 1486 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6620

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 897
/proc/meminfo: memFree=1825848/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=8536 CPUtime=25.49
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 1995 0 0 0 2548 1 0 0 25 0 1 0 215448922 8740864 1931 1992294400 134512640 135192793 4294956224 18446744073709551615 134533236 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 2134 1931 73 166 0 1965 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8536

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 897
/proc/meminfo: memFree=1823288/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=11280 CPUtime=51.08
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 2613 0 0 0 5107 1 0 0 25 0 1 0 215448922 11550720 2549 1992294400 134512640 135192793 4294956224 18446744073709551615 134533783 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 2820 2549 73 166 0 2651 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11280

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 897
/proc/meminfo: memFree=1820152/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=15020 CPUtime=102.26
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 3374 0 0 0 10224 2 0 0 25 0 1 0 215448922 15380480 3310 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 3755 3310 73 166 0 3586 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15020

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 897
/proc/meminfo: memFree=1818168/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=17532 CPUtime=162.24
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 3870 0 0 0 16222 2 0 0 25 0 1 0 215448922 17952768 3806 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 4383 3806 73 166 0 4214 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17532

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 897
/proc/meminfo: memFree=1816696/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=19180 CPUtime=222.22
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 4226 0 0 0 22220 2 0 0 25 0 1 0 215448922 19640320 4162 1992294400 134512640 135192793 4294956224 18446744073709551615 134533776 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 4795 4162 73 166 0 4626 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19180

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 897
/proc/meminfo: memFree=1815160/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=20936 CPUtime=282.21
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 4600 0 0 0 28218 3 0 0 25 0 1 0 215448922 21438464 4536 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 5234 4536 73 166 0 5065 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 20936

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 897
/proc/meminfo: memFree=1814136/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=22164 CPUtime=342.19
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 4828 0 0 0 34216 3 0 0 25 0 1 0 215448922 22695936 4764 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 5541 4764 73 166 0 5372 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 22164

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 897
/proc/meminfo: memFree=1813240/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=23296 CPUtime=402.17
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 5059 0 0 0 40214 3 0 0 25 0 1 0 215448922 23855104 4995 1992294400 134512640 135192793 4294956224 18446744073709551615 134534209 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 5824 4995 73 166 0 5655 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 23296

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 897
/proc/meminfo: memFree=1812536/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=24224 CPUtime=462.15
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 5252 0 0 0 46212 3 0 0 25 0 1 0 215448922 24805376 5188 1992294400 134512640 135192793 4294956224 18446744073709551615 134533824 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 6056 5188 73 166 0 5887 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 24224

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 897
/proc/meminfo: memFree=1811960/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=24952 CPUtime=522.13
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 5388 0 0 0 52210 3 0 0 25 0 1 0 215448922 25550848 5324 1992294400 134512640 135192793 4294956224 18446744073709551615 134534155 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 6238 5324 73 166 0 6069 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 24952

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 897
/proc/meminfo: memFree=1811128/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=25860 CPUtime=582.11
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 5590 0 0 0 58208 3 0 0 25 0 1 0 215448922 26480640 5526 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 6465 5526 73 166 0 6296 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 25860

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 897
/proc/meminfo: memFree=1810168/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=26980 CPUtime=642.11
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 5821 0 0 0 64207 4 0 0 25 0 1 0 215448922 27627520 5757 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 6745 5757 73 166 0 6576 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 26980

[startup+702.302 s]

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

/proc/meminfo: memFree=1798008/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=40700 CPUtime=2141.65
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 8768 0 0 0 214159 6 0 0 25 0 1 0 215448922 41676800 8704 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 10175 8704 73 166 0 10006 0
Current children cumulated CPU time (s) 2141.65
Current children cumulated vsize (KiB) 40700

[startup+2202.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 899
/proc/meminfo: memFree=1797624/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=41340 CPUtime=2201.63
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 8843 0 0 0 220157 6 0 0 25 0 1 0 215448922 42332160 8779 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 10335 8779 73 166 0 10166 0
Current children cumulated CPU time (s) 2201.63
Current children cumulated vsize (KiB) 41340

[startup+2262.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 899
/proc/meminfo: memFree=1797240/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=41788 CPUtime=2261.61
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 8943 0 0 0 226155 6 0 0 25 0 1 0 215448922 42790912 8879 1992294400 134512640 135192793 4294956224 18446744073709551615 134534012 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 10447 8879 73 166 0 10278 0
Current children cumulated CPU time (s) 2261.61
Current children cumulated vsize (KiB) 41788

[startup+2322.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 899
/proc/meminfo: memFree=1796792/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=42236 CPUtime=2321.59
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 9052 0 0 0 232153 6 0 0 25 0 1 0 215448922 43249664 8988 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 10559 8988 73 166 0 10390 0
Current children cumulated CPU time (s) 2321.59
Current children cumulated vsize (KiB) 42236

[startup+2382.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 899
/proc/meminfo: memFree=1796536/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=42492 CPUtime=2381.58
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 9106 0 0 0 238151 7 0 0 25 0 1 0 215448922 43511808 9042 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 10623 9042 73 166 0 10454 0
Current children cumulated CPU time (s) 2381.58
Current children cumulated vsize (KiB) 42492

[startup+2442.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 899
/proc/meminfo: memFree=1795640/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=43588 CPUtime=2441.56
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 9306 0 0 0 244149 7 0 0 25 0 1 0 215448922 44634112 9242 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 10897 9242 73 166 0 10728 0
Current children cumulated CPU time (s) 2441.56
Current children cumulated vsize (KiB) 43588

[startup+2502.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 899
/proc/meminfo: memFree=1795128/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=44100 CPUtime=2501.54
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 9429 0 0 0 250147 7 0 0 25 0 1 0 215448922 45158400 9365 1992294400 134512640 135192793 4294956224 18446744073709551615 134550629 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 11025 9365 73 166 0 10856 0
Current children cumulated CPU time (s) 2501.54
Current children cumulated vsize (KiB) 44100

[startup+2562.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 899
/proc/meminfo: memFree=1794552/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=44868 CPUtime=2561.52
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 9551 0 0 0 256145 7 0 0 25 0 1 0 215448922 45944832 9487 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 11217 9487 73 166 0 11048 0
Current children cumulated CPU time (s) 2561.52
Current children cumulated vsize (KiB) 44868

[startup+2622.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 899
/proc/meminfo: memFree=1794488/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=45124 CPUtime=2621.51
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 9590 0 0 0 262143 8 0 0 25 0 1 0 215448922 46206976 9526 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 11281 9526 73 166 0 11112 0
Current children cumulated CPU time (s) 2621.51
Current children cumulated vsize (KiB) 45124

[startup+2682.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 899
/proc/meminfo: memFree=1794232/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=45380 CPUtime=2681.49
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 9651 0 0 0 268141 8 0 0 25 0 1 0 215448922 46469120 9587 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 11345 9587 73 166 0 11176 0
Current children cumulated CPU time (s) 2681.49
Current children cumulated vsize (KiB) 45380

[startup+2742.31 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 899
/proc/meminfo: memFree=1793784/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=45892 CPUtime=2741.47
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 9760 0 0 0 274139 8 0 0 25 0 1 0 215448922 46993408 9696 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 11473 9696 73 166 0 11304 0
Current children cumulated CPU time (s) 2741.47
Current children cumulated vsize (KiB) 45892

[startup+2802.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 899
/proc/meminfo: memFree=1793400/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=46404 CPUtime=2801.45
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 9850 0 0 0 280137 8 0 0 25 0 1 0 215448922 47517696 9786 1992294400 134512640 135192793 4294956224 18446744073709551615 134533294 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 11601 9786 73 166 0 11432 0
Current children cumulated CPU time (s) 2801.45
Current children cumulated vsize (KiB) 46404

[startup+2862.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 899
/proc/meminfo: memFree=1792824/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=47172 CPUtime=2861.43
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 9991 0 0 0 286135 8 0 0 25 0 1 0 215448922 48304128 9927 1992294400 134512640 135192793 4294956224 18446744073709551615 134533904 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 11793 9927 73 166 0 11624 0
Current children cumulated CPU time (s) 2861.43
Current children cumulated vsize (KiB) 47172

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

[startup+2863.9 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 899
/proc/meminfo: memFree=1792824/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=47172 CPUtime=2863.03
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 9991 0 0 0 286295 8 0 0 25 0 1 0 215448922 48304128 9927 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 11793 9927 73 166 0 11624 0
Current children cumulated CPU time (s) 2863.03
Current children cumulated vsize (KiB) 47172

[startup+2867.1 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 899
/proc/meminfo: memFree=1792824/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=47172 CPUtime=2866.23
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 9991 0 0 0 286615 8 0 0 25 0 1 0 215448922 48304128 9927 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 11793 9927 73 166 0 11624 0
Current children cumulated CPU time (s) 2866.23
Current children cumulated vsize (KiB) 47172

[startup+2868.7 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 899
/proc/meminfo: memFree=1792824/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=47172 CPUtime=2867.83
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 9991 0 0 0 286775 8 0 0 25 0 1 0 215448922 48304128 9927 1992294400 134512640 135192793 4294956224 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 11793 9927 73 166 0 11624 0
Current children cumulated CPU time (s) 2867.83
Current children cumulated vsize (KiB) 47172

[startup+2869.1 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 899
/proc/meminfo: memFree=1792824/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=47172 CPUtime=2868.23
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 9991 0 0 0 286815 8 0 0 25 0 1 0 215448922 48304128 9927 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 11793 9927 73 166 0 11624 0
Current children cumulated CPU time (s) 2868.23
Current children cumulated vsize (KiB) 47172

[startup+2869.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 899
/proc/meminfo: memFree=1792824/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=47172 CPUtime=2868.63
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 9991 0 0 0 286855 8 0 0 25 0 1 0 215448922 48304128 9927 1992294400 134512640 135192793 4294956224 18446744073709551615 134533789 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 11793 9927 73 166 0 11624 0
Current children cumulated CPU time (s) 2868.63
Current children cumulated vsize (KiB) 47172

[startup+2869.6 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 899
/proc/meminfo: memFree=1792824/2055920 swapFree=4145892/4192956
[pid=896] ppid=894 vsize=47172 CPUtime=2868.73
/proc/896/stat : 896 (mxc-sat09) R 894 896 826 0 -1 4194304 9991 0 0 0 286865 8 0 0 25 0 1 0 215448922 48304128 9927 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/896/statm: 11793 9927 73 166 0 11624 0
Current children cumulated CPU time (s) 2868.73
Current children cumulated vsize (KiB) 47172

Child status: 20
Real time (s): 2869.69
CPU time (s): 2868.83
CPU user time (s): 2868.74
CPU system time (s): 0.092985
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 47172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2868.74
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9994
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= 4907

runsolver used 2.06069 second user time and 6.41902 second system time

The end

Launcher Data 

Begin job on node39 at 2009-05-09 15:03:25
IDJOB=1783709
IDBENCH=24643
IDSOLVER=613
FILE ID=node39/1783709-1241874205
PBS_JOBID= 9264631
Free space on /tmp= 66344 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd005.sat05-3111.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783709-1241874205/watcher-1783709-1241874205 -o /tmp/evaluation-result-1783709-1241874205/solver-1783709-1241874205 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1783709-1241874205.cnf

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

MD5SUM BENCH= 7f866db903b373b6b7f75057c2353f02
RANDOM SEED=1010355023

node39.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		: 3000.281
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		: 3000.281
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:       1834016 kB
Buffers:         33592 kB
Cached:          83920 kB
SwapCached:      41064 kB
Active:          79940 kB
Inactive:        80992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1834016 kB
SwapTotal:     4192956 kB
SwapFree:      4145892 kB
Dirty:             888 kB
Writeback:           0 kB
Mapped:          14476 kB
Slab:            46992 kB
Committed_AS:   805980 kB
PageTables:       1384 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= 66344 MiB
End job on node39 at 2009-05-09 15:51:15