Trace number 1772677

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) 10000.1 10003.6

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-15-u.cnf
MD5SUMc438ce1eb243ac0a49869eda1166f28f
Bench CategoryAPPLICATION (applications 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 variables219756
Number of clauses1008653
Sum of the clauses size2316156
Maximum clause length10
Minimum clause length1
Number of clauses of size 118434
Number of clauses of size 2797195
Number of clauses of size 3151604
Number of clauses of size 44600
Number of clauses of size 518400
Number of clauses of size over 518420

Solver Data 

1170.57/1171.02	c starting MXC with:
1170.57/1171.02	c cnf_path = HOME/instance-1772677-1241294953.cnf
1170.57/1171.02	c restart_strategy = auto
1170.57/1171.02	c sign_strategy = cached
1170.57/1171.02	c use_preprocessing = -1
1170.57/1171.02	c output_implicant = 1
1170.57/1171.02	c timeout_seconds = 0
1170.57/1171.02	c running SatELite... done
1170.57/1171.02	c 61513 vars eliminated
1170.57/1171.02	c received 90931 units and 407284 clauses from SatELite
1170.57/1171.02	c 152443 assignments made, starting to guess now
1170.57/1171.02	c ===================================[MXC]=====================================
1170.57/1171.02	c | Conflicts |                Clause Statistics                   |   Vars   |
1170.57/1171.02	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
1170.57/1171.02	c =============================================================================
1170.57/1171.02	c |         0 |       0  239357   167927        0        0     nan |   219756 |
1170.57/1171.02	c |       100 |       0  204298   148315       82     1050    18.6 |    59012 |
1170.57/1171.02	c |       210 |       0  195316   142709      182     1105    57.8 |    56786 |
1170.57/1171.02	c |       441 |       0  177457   131973      389     1220    73.0 |    52539 |
1170.57/1171.02	c |       805 |       0  147595   108138      702     1402    91.9 |    44639 |
1170.57/1171.02	c |      1315 |       0  141380   104038     1191     1657   102.1 |    43038 |
1170.57/1171.02	c |      1986 |       0  135741    94352     1791     1993   139.6 |    41228 |
1170.57/1171.02	c |      2834 |       0  135702    94309     1545     2417   166.1 |    41218 |
1170.57/1171.02	c |      3876 |       0  135588    94217     2578     2938   175.3 |    41194 |
1170.57/1171.02	c |      5132 |       0  116109    82922     2006     3566    97.8 |    36733 |
1170.57/1171.02	c |      6623 |       0  115882    82705     3467     4311   102.3 |    36673 |
1170.57/1171.02	c |      8373 |       0  115685    82521     2627     5186   126.3 |    36622 |
1170.57/1171.02	c |     10408 |       0  110838    75694     4616     6204   120.4 |    35173 |
1170.57/1171.02	c |     12756 |       0   80211    45163     6832     7378   108.8 |    25912 |
1170.57/1171.02	c |     15449 |       0   79421    44724     5585     8724   112.3 |    25713 |
1170.57/1171.02	c |     18521 |       0   78967    44319     8634    10260   117.3 |    25562 |
1170.57/1171.02	c |     22010 |       0   78536    44036     6142    12005    96.5 |    25471 |
1170.57/1171.02	c |     25958 |       0   78400    43931    10077    13979    92.1 |    25438 |
1170.57/1171.02	c |     30411 |       0   78404    43931    14526    16205    79.2 |    25438 |
1170.57/1171.02	c |     35419 |       0   78296    43872    10630    18709    46.6 |    25418 |
1170.57/1171.02	c |     41038 |       0   77870    43602    16239    21519    53.4 |    25291 |
1170.57/1171.02	c |     47329 |       0   77874    43595    22528    24664    60.9 |    25290 |
1170.57/1171.02	c |     54360 |       0   77793    43538    16183    28180    78.3 |    25270 |
1170.57/1171.02	c |     62205 |       0   77793    43538    24028    32102    75.9 |    25270 |
1170.57/1171.02	c |     70945 |       0   77753    43502    32746    36472    79.9 |    25258 |
1170.57/1171.02	c |     80669 |       0   77525    43349    22307    41334    97.3 |    25204 |
1170.57/1171.02	c |     91476 |       0   77144    43054    33077    46738   101.9 |    25110 |
1170.57/1171.02	c |    103474 |       0   77081    43007    45058    52737   101.3 |    25096 |
1170.57/1171.02	c |    116782 |       0   76619    42675    58347    59391   102.9 |    24976 |
1170.57/1171.02	c |    131532 |       0   76431    42508    42852    66766   109.5 |    24916 |
1170.57/1171.02	c |    147868 |       0   71361    38463    59117    74934   109.8 |    23167 |
1170.57/1171.02	c |    165948 |       0   71003    38257    77177    83974   112.7 |    23062 |
1170.57/1171.02	c |    185947 |       0   69494    37361    51771    93973   112.1 |    22676 |
1170.57/1171.02	c |    208057 |       0   69167    37089    73732   105028   122.2 |    22582 |
1170.57/1171.02	c |    232489 |       0   69175    37089    98156   117244   121.0 |    22582 |
1170.57/1171.02	c |    259475 |       0   69186    37080   125132   130737   120.3 |    22581 |
1170.57/1171.02	c |    289271 |       0   68998    36956    86736   145635   120.3 |    22532 |
1170.57/1171.02	c |    322158 |       0   67901    36232   119457   162079   118.3 |    22269 |
1170.57/1171.02	c |    358445 |       0   52494    27106   155088   180222    96.3 |    17939 |
1170.57/1171.02	c |    398472 |       0   52516    27106   117552   152747    90.1 |    17939 |
1170.57/1171.02	c |    442613 |       0   49000    25744    83597   156581    87.3 |    16689 |
1170.57/1171.02	c |    491279 |       0   48894    25588   132144   150933    85.7 |    16639 |
1170.57/1171.02	c |    544923 |       0   48898    255

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-1772677-1241294953/watcher-1772677-1241294953 -o /tmp/evaluation-result-1772677-1241294953/solver-1772677-1241294953 -C 10000 -W 12000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1772677-1241294953.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 3.38 3.87 3.94 3/64 28623
/proc/meminfo: memFree=1064960/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=18840 CPUtime=0
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 767 0 0 0 0 0 0 0 18 0 1 0 157528664 19292160 753 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 4710 759 46 166 0 4541 0

[startup+0.096859 s]
/proc/loadavg: 3.38 3.87 3.94 3/64 28623
/proc/meminfo: memFree=1064960/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=57440 CPUtime=0.09
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 12200 0 0 0 4 5 0 0 18 0 1 0 157528664 58818560 12115 1992294400 134512640 135192793 4294956224 18446744073709551615 134568427 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 14360 12118 53 166 0 14191 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 57440

[startup+0.101857 s]
/proc/loadavg: 3.38 3.87 3.94 3/64 28623
/proc/meminfo: memFree=1064960/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=57440 CPUtime=0.09
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 12599 0 0 0 4 5 0 0 18 0 1 0 157528664 58818560 12514 1992294400 134512640 135192793 4294956224 18446744073709551615 134569157 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 14360 12516 53 166 0 14191 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 57440

[startup+0.301892 s]
/proc/loadavg: 3.38 3.87 3.94 3/64 28623
/proc/meminfo: memFree=1064960/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=80000 CPUtime=0.29
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 17416 0 0 0 22 7 0 0 19 0 1 0 157528664 81920000 17239 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 20000 17239 54 166 0 19831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 80000

[startup+0.701963 s]
/proc/loadavg: 3.38 3.87 3.94 3/64 28623
/proc/meminfo: memFree=1064960/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=100216 CPUtime=0.69
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 22173 0 0 0 60 9 0 0 22 0 1 0 157528664 102621184 21996 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 25054 21996 54 166 0 24885 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 100216

[startup+1.5011 s]
/proc/loadavg: 3.19 3.82 3.92 2/65 28624
/proc/meminfo: memFree=959160/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=107248 CPUtime=1.49
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 28633 0 0 0 136 13 0 0 25 0 1 0 157528664 109821952 23957 1992294400 134512640 135192793 4294956224 18446744073709551615 134565339 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 26812 23957 56 166 0 26643 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 107248

[startup+3.10138 s]
/proc/loadavg: 3.19 3.82 3.92 2/65 28624
/proc/meminfo: memFree=962168/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=131172 CPUtime=3.09
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 33626 0 0 0 294 15 0 0 25 0 1 0 157528664 134320128 28950 1992294400 134512640 135192793 4294956224 18446744073709551615 134560269 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 32793 28950 56 166 0 32624 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 131172

[startup+6.30295 s]
/proc/loadavg: 3.19 3.82 3.92 2/65 28624
/proc/meminfo: memFree=949816/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=125332 CPUtime=6.29
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 37432 0 0 0 612 17 0 0 25 0 1 0 157528664 128339968 28757 1992294400 134512640 135192793 4294956224 18446744073709551615 134553034 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 31333 28757 72 166 0 31164 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 125332

[startup+12.7011 s]
/proc/loadavg: 2.86 3.73 3.89 2/65 28624
/proc/meminfo: memFree=949496/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=125732 CPUtime=12.69
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 37531 0 0 0 1252 17 0 0 25 0 1 0 157528664 128749568 28856 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 31433 28856 73 166 0 31264 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 125732

[startup+25.5013 s]
/proc/loadavg: 2.57 3.64 3.86 2/65 28624
/proc/meminfo: memFree=949432/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=125996 CPUtime=25.49
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 37602 0 0 0 2531 18 0 0 25 0 1 0 157528664 129019904 28927 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 31499 28927 73 166 0 31330 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 125996

[startup+51.1018 s]
/proc/loadavg: 2.03 3.42 3.78 2/65 28624
/proc/meminfo: memFree=949112/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=126260 CPUtime=51.07
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 37679 0 0 0 5089 18 0 0 25 0 1 0 157528664 129290240 29004 1992294400 134512640 135192793 4294956224 18446744073709551615 134551609 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 31565 29004 73 166 0 31396 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 126260

[startup+102.306 s]
/proc/loadavg: 1.41 3.01 3.62 2/65 28624
/proc/meminfo: memFree=947704/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=127800 CPUtime=102.25
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 38033 0 0 0 10207 18 0 0 25 0 1 0 157528664 130867200 29358 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 31950 29358 73 166 0 31781 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 127800

[startup+162.301 s]
/proc/loadavg: 1.15 2.64 3.45 2/65 28624
/proc/meminfo: memFree=938232/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=137608 CPUtime=162.22
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 40387 0 0 0 16202 20 0 0 25 0 1 0 157528664 140910592 31712 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 34402 31712 73 166 0 34233 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 137608

[startup+222.302 s]
/proc/loadavg: 1.05 2.34 3.29 2/65 28624
/proc/meminfo: memFree=924216/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=151936 CPUtime=222.2
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 43892 0 0 0 22195 25 0 0 25 0 1 0 157528664 155582464 35217 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 37984 35217 73 166 0 37815 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 151936

[startup+282.302 s]
/proc/loadavg: 1.02 2.10 3.15 2/65 28624
/proc/meminfo: memFree=920824/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=155452 CPUtime=282.18
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 44759 0 0 0 28192 26 0 0 25 0 1 0 157528664 159182848 36084 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 38863 36084 73 166 0 38694 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 155452

[startup+342.301 s]
/proc/loadavg: 1.00 1.89 3.01 2/65 28624
/proc/meminfo: memFree=903928/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=172884 CPUtime=342.16
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 48965 0 0 0 34185 31 0 0 25 0 1 0 157528664 177033216 40290 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 43221 40290 73 166 0 43052 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 172884

[startup+402.302 s]
/proc/loadavg: 1.00 1.73 2.88 2/65 28624
/proc/meminfo: memFree=901752/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=174972 CPUtime=402.14
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 49487 0 0 0 40182 32 0 0 25 0 1 0 157528664 179171328 40812 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 43743 40812 73 166 0 43574 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 174972

[startup+462.301 s]
/proc/loadavg: 1.00 1.59 2.76 2/65 28624
/proc/meminfo: memFree=896376/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=180716 CPUtime=462.11
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 50853 0 0 0 46177 34 0 0 25 0 1 0 157528664 185053184 42178 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 45179 42178 73 166 0 45010 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 180716

[startup+522.302 s]
/proc/loadavg: 1.00 1.48 2.65 2/65 28624
/proc/meminfo: memFree=883640/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=194072 CPUtime=522.1
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 54072 0 0 0 52171 39 0 0 25 0 1 0 157528664 198729728 45397 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 48518 45397 73 166 0 48349 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 194072

[startup+582.301 s]
/proc/loadavg: 1.00 1.39 2.54 2/65 28624
/proc/meminfo: memFree=872056/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=205972 CPUtime=582.08
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 56882 0 0 0 58165 43 0 0 25 0 1 0 157528664 210915328 48207 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 51493 48207 73 166 0 51324 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 205972

[startup+642.302 s]
/proc/loadavg: 1.00 1.32 2.44 2/65 28624
/proc/meminfo: memFree=871928/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=205972 CPUtime=642.06
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 56921 0 0 0 64163 43 0 0 25 0 1 0 157528664 210915328 48246 1992294400 134512640 135192793 4294956224 18446744073709551615 134533786 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 51493 48246 73 166 0 51324 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 205972

[startup+702.303 s]

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

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28642
/proc/meminfo: memFree=808632/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=277972 CPUtime=9039.05
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 72680 0 0 0 903834 71 0 0 25 0 1 0 157528664 284643328 64005 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 69493 64005 74 166 0 69324 0
Current children cumulated CPU time (s) 9039.05
Current children cumulated vsize (KiB) 277972

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28642
/proc/meminfo: memFree=808632/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=277972 CPUtime=9099.03
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 72685 0 0 0 909832 71 0 0 25 0 1 0 157528664 284643328 64010 1992294400 134512640 135192793 4294956224 18446744073709551615 134534180 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 69493 64010 74 166 0 69324 0
Current children cumulated CPU time (s) 9099.03
Current children cumulated vsize (KiB) 277972

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28642
/proc/meminfo: memFree=808568/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=278136 CPUtime=9159.01
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 72714 0 0 0 915830 71 0 0 25 0 1 0 157528664 284811264 64039 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 69534 64039 74 166 0 69365 0
Current children cumulated CPU time (s) 9159.01
Current children cumulated vsize (KiB) 278136

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28642
/proc/meminfo: memFree=808376/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=278376 CPUtime=9218.99
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 72751 0 0 0 921828 71 0 0 25 0 1 0 157528664 285057024 64076 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 69594 64076 74 166 0 69425 0
Current children cumulated CPU time (s) 9218.99
Current children cumulated vsize (KiB) 278376

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28642
/proc/meminfo: memFree=807928/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=278952 CPUtime=9278.97
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 72855 0 0 0 927825 72 0 0 25 0 1 0 157528664 285646848 64180 1992294400 134512640 135192793 4294956224 18446744073709551615 134533904 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 69738 64180 74 166 0 69569 0
Current children cumulated CPU time (s) 9278.97
Current children cumulated vsize (KiB) 278952

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28642
/proc/meminfo: memFree=806200/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=281388 CPUtime=9338.95
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 73321 0 0 0 933823 72 0 0 25 0 1 0 157528664 288141312 64646 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 70347 64646 74 166 0 70178 0
Current children cumulated CPU time (s) 9338.95
Current children cumulated vsize (KiB) 281388

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28642
/proc/meminfo: memFree=806008/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=281388 CPUtime=9398.93
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 73354 0 0 0 939821 72 0 0 25 0 1 0 157528664 288141312 64679 1992294400 134512640 135192793 4294956224 18446744073709551615 134534089 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 70347 64679 74 166 0 70178 0
Current children cumulated CPU time (s) 9398.93
Current children cumulated vsize (KiB) 281388

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28642
/proc/meminfo: memFree=806072/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=281388 CPUtime=9458.9
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 73354 0 0 0 945818 72 0 0 25 0 1 0 157528664 288141312 64679 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 70347 64679 74 166 0 70178 0
Current children cumulated CPU time (s) 9458.9
Current children cumulated vsize (KiB) 281388

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28642
/proc/meminfo: memFree=806008/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=281388 CPUtime=9518.89
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 73354 0 0 0 951816 73 0 0 25 0 1 0 157528664 288141312 64679 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 70347 64679 74 166 0 70178 0
Current children cumulated CPU time (s) 9518.89
Current children cumulated vsize (KiB) 281388

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28642
/proc/meminfo: memFree=805880/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=281388 CPUtime=9578.87
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 73401 0 0 0 957814 73 0 0 25 0 1 0 157528664 288141312 64726 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 70347 64726 74 166 0 70178 0
Current children cumulated CPU time (s) 9578.87
Current children cumulated vsize (KiB) 281388

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28642
/proc/meminfo: memFree=805816/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=281388 CPUtime=9638.84
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 73407 0 0 0 963811 73 0 0 25 0 1 0 157528664 288141312 64732 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 70347 64732 74 166 0 70178 0
Current children cumulated CPU time (s) 9638.84
Current children cumulated vsize (KiB) 281388

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28642
/proc/meminfo: memFree=805752/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=281388 CPUtime=9698.82
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 73407 0 0 0 969809 73 0 0 25 0 1 0 157528664 288141312 64732 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 70347 64732 74 166 0 70178 0
Current children cumulated CPU time (s) 9698.82
Current children cumulated vsize (KiB) 281388

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28642
/proc/meminfo: memFree=805560/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=281576 CPUtime=9758.8
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 73447 0 0 0 975807 73 0 0 25 0 1 0 157528664 288333824 64772 1992294400 134512640 135192793 4294956224 18446744073709551615 134533783 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 70394 64772 74 166 0 70225 0
Current children cumulated CPU time (s) 9758.8
Current children cumulated vsize (KiB) 281576

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28642
/proc/meminfo: memFree=805304/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=282136 CPUtime=9818.78
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 73522 0 0 0 981805 73 0 0 25 0 1 0 157528664 288907264 64847 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 70534 64847 74 166 0 70365 0
Current children cumulated CPU time (s) 9818.78
Current children cumulated vsize (KiB) 282136

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28642
/proc/meminfo: memFree=805048/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=282492 CPUtime=9878.77
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 73582 0 0 0 987803 74 0 0 25 0 1 0 157528664 289271808 64907 1992294400 134512640 135192793 4294956224 18446744073709551615 134532584 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 70623 64907 74 166 0 70454 0
Current children cumulated CPU time (s) 9878.77
Current children cumulated vsize (KiB) 282492

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28642
/proc/meminfo: memFree=805048/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=282492 CPUtime=9938.74
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 73586 0 0 0 993800 74 0 0 25 0 1 0 157528664 289271808 64911 1992294400 134512640 135192793 4294956224 18446744073709551615 134533297 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 70623 64911 74 166 0 70454 0
Current children cumulated CPU time (s) 9938.74
Current children cumulated vsize (KiB) 282492

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28642
/proc/meminfo: memFree=805048/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=282492 CPUtime=9998.72
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 73588 0 0 0 999798 74 0 0 25 0 1 0 157528664 289271808 64913 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 70623 64913 74 166 0 70454 0
Current children cumulated CPU time (s) 9998.72
Current children cumulated vsize (KiB) 282492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28642
/proc/meminfo: memFree=804920/2055920 swapFree=4181908/4192956
[pid=28623] ppid=28621 vsize=282668 CPUtime=10000
/proc/28623/stat : 28623 (mxc-sat09) R 28621 28623 28586 0 -1 4194304 73615 0 0 0 999928 74 0 0 25 0 1 0 157528664 289452032 64940 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/28623/statm: 70667 64940 74 166 0 70498 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 282668

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): 10003.6
CPU time (s): 10000.1
CPU user time (s): 9999.29
CPU system time (s): 0.78488
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 282668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.29
system time used= 0.78488
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73615
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= 17161

runsolver used 8.68368 second user time and 22.6256 second system time

The end

Launcher Data 

Begin job on node18 at 2009-05-02 22:09:14
IDJOB=1772677
IDBENCH=20368
IDSOLVER=613
FILE ID=node18/1772677-1241294953
PBS_JOBID= 9225158
Free space on /tmp= 66336 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-5-15-u.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772677-1241294953/watcher-1772677-1241294953 -o /tmp/evaluation-result-1772677-1241294953/solver-1772677-1241294953 -C 10000 -W 12000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1772677-1241294953.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c438ce1eb243ac0a49869eda1166f28f
RANDOM SEED=1805898139

node18.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		: 3000.280
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		: 3000.280
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:       1065376 kB
Buffers:         79108 kB
Cached:         802668 kB
SwapCached:       4876 kB
Active:         160136 kB
Inactive:       729412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1065376 kB
SwapTotal:     4192956 kB
SwapFree:      4181908 kB
Dirty:           18852 kB
Writeback:           0 kB
Mapped:          13932 kB
Slab:            86964 kB
Committed_AS:   731404 kB
PageTables:       1372 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= 66332 MiB
End job on node18 at 2009-05-03 00:56:00