Trace number 1716309

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 517.821 518.061

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-15-u.cnf
MD5SUMc716daea92d5e29b94f85a19b52859ac
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark334.448
Satisfiable
(Un)Satisfiability was proved
Number of variables151952
Number of clauses697321
Sum of the clauses size1601192
Maximum clause length10
Minimum clause length1
Number of clauses of size 112754
Number of clauses of size 2551183
Number of clauses of size 3104744
Number of clauses of size 43180
Number of clauses of size 512720
Number of clauses of size over 512740

Solver Data 

379.31/379.58	c starting MXC with:
379.31/379.58	c cnf_path = HOME/instance-1716309-1240614180.cnf
379.31/379.58	c restart_strategy = auto
379.31/379.58	c sign_strategy = cached
379.31/379.58	c use_preprocessing = -1
379.31/379.58	c output_implicant = 1
379.31/379.58	c timeout_seconds = 0
379.31/379.58	c running SatELite... done
379.31/379.58	c 41400 vars eliminated
379.31/379.58	c received 67717 units and 260417 clauses from SatELite
379.31/379.58	c 109116 assignments made, starting to guess now
379.31/379.58	c ===================================[MXC]=====================================
379.31/379.58	c | Conflicts |                Clause Statistics                   |   Vars   |
379.31/379.58	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
379.31/379.58	c =============================================================================
379.31/379.58	c |         0 |       0  152609   107808        0        0     nan |   151952 |
379.31/379.58	c |       100 |       0  129489    94239       55     1050    27.1 |    37275 |
379.31/379.58	c |       210 |       0  122249    85163      129     1105    26.5 |    35106 |
379.31/379.58	c |       441 |       0  114972    81165      323     1220    28.1 |    33515 |
379.31/379.58	c |       805 |       0  110507    78566      674     1402    49.9 |    32479 |
379.31/379.58	c |      1315 |       0  110530    78566     1161     1657    62.9 |    32479 |
379.31/379.58	c |      1986 |       0  105638    75823     1820     1993    66.1 |    31425 |
379.31/379.58	c |      2834 |       0  105596    75784     1598     2417    51.7 |    31413 |
379.31/379.58	c |      3876 |       0  105569    75757     2630     2938    57.1 |    31406 |
379.31/379.58	c |      5132 |       0   99229    69819     2259     3566    47.9 |    29767 |
379.31/379.58	c |      6623 |       0   99231    69819     3748     4311    52.7 |    29767 |
379.31/379.58	c |      8373 |       0   67991    41904     3012     5186    46.3 |    21325 |
379.31/379.58	c |     10408 |       0   67851    41825     5039     6204    44.3 |    21304 |
379.31/379.58	c |     12756 |       0   45473    24640     7328     7378    41.7 |    14874 |
379.31/379.58	c |     15449 |       0   32874    17063     6185     8724    27.7 |    11117 |
379.31/379.58	c |     18521 |       0   29481    15727     9185    10260    24.8 |    10099 |
379.31/379.58	c |     22010 |       0   29273    15609     6993    12005    23.5 |    10057 |
379.31/379.58	c |     25958 |       0   29185    15564    10935    13979    24.5 |    10037 |
379.31/379.58	c |     30411 |       0   28925    15411    15370    16205    24.9 |     9968 |
379.31/379.58	c |     35419 |       0   28894    15383    11847    18709    22.8 |     9956 |
379.31/379.58	c |     41038 |       0   28813    15332    17459    21519    22.0 |     9932 |
379.31/379.58	c |     47329 |       0   28776    15309    23749    24664    21.3 |     9921 |
379.31/379.58	c |     54360 |       0   28776    15309    17994    28180    19.7 |     9921 |
379.31/379.58	c |     62205 |       0   26683    13921    25824    32102    20.7 |     9265 |
379.31/379.58	c |     70945 |       0   26585    13854    34548    36472    22.5 |     9238 |
379.31/379.58	c |     80669 |       0   25340    13023    24993    41334    22.1 |     8776 |
379.31/379.58	c |     91476 |       0   24555    12658    35796    46738    21.4 |     8504 |
379.31/379.58	c |    103474 |       0   24499    12619    47791    52011    21.5 |     8483 |
379.31/379.58	c |    116782 |       0   24445    12594    34890    53367    22.3 |     8472 |
379.31/379.58	c |    131532 |       0   24449    12594    49636    54765    21.5 |     8472 |
379.31/379.58	c |    147868 |       0   24449    12594    38318    56291    19.8 |     8472 |
379.31/379.58	c |    165948 |       0   24375    12537    56387    57844    19.6 |     8451 |
379.31/379.58	c |    185947 |       0   24061    12350    47502    59195    21.5 |     8363 |
379.31/379.58	c |    208057 |       0   23957    12287    39975    59947    20.9 |     8336 |
379.31/379.58	c |    232489 |       0   23517    12190    33895    61224    18.8 |     8193 |
379.31/379.58	c |    259475 |       0   23519    12190    60879    61965    20.5 |     8193 |
379.31/379.58	c |    289271 |       0   23438    12151    59650    63576    20.7 |     8176 |
379.31/379.58	c |    322158 |       0   23284    12048    60749    64984    20.8 |     8133 |
379.31/379.58	c |    358445 |       0   23288    12048    64690    66140    19.7 |     8133 |
379.31/379.58	c |    398472 |       0   23245    12010    37776    67818    19.5 |     8117 |
379.31/379.58	c |    442613 |       0   22824    11782    47470    69344    20.7 |     8020 |
379.31/379.58	c |    491279 |       0   22353    11640    61727    69743    20.4 |     7848 |
379.31/379.58	c |    544923 |       0   21947    11115    44600    70272    19.1 |     7785 |
517.76/518.04	c |    604043 |       0   21953    11115    69299    69807    19.0 |     7785 |
517.76/518.04	c |    669187 |       0   21957    11115    64138    71514    19.0 |     7785 |
517.76/518.04	c |    740957 |       0   21466    10561    57016    73281    18.9 |     7704 |
517.76/518.04	c |    755878 |       0   21527    10561    36328    71152    16.8 |     3897 |
517.76/518.04	c ----- stats for thread 0 -----
517.76/518.04	c restarts: 1019
517.76/518.04	c decisions: 949904
517.76/518.04	c propagations: 729979999
517.76/518.04	c conflicts: 755878
517.76/518.04	c 518.028s elapsed
517.76/518.04	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-1716309-1240614180/watcher-1716309-1240614180 -o /tmp/evaluation-result-1716309-1240614180/solver-1716309-1240614180 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1716309-1240614180.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 11167
/proc/meminfo: memFree=1518912/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=12984 CPUtime=0
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 810 0 0 0 0 0 0 0 18 0 1 0 89450949 13295616 796 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 3246 802 46 166 0 3077 0

[startup+0.0658619 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 11167
/proc/meminfo: memFree=1518912/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=47892 CPUtime=0.06
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 8476 0 0 0 2 4 0 0 18 0 1 0 89450949 49041408 8391 1992294400 134512640 135192793 4294956224 18446744073709551615 134568427 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 11973 8394 53 166 0 11804 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 47892

[startup+0.102865 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 11167
/proc/meminfo: memFree=1518912/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=55992 CPUtime=0.09
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 10137 0 0 0 5 4 0 0 18 0 1 0 89450949 57335808 10052 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 13998 10053 54 166 0 13829 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55992

[startup+0.301894 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 11167
/proc/meminfo: memFree=1518912/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=70304 CPUtime=0.29
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 13652 0 0 0 24 5 0 0 20 0 1 0 89450949 71991296 13567 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 17576 13567 54 166 0 17407 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 70304

[startup+0.702949 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 11167
/proc/meminfo: memFree=1518912/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=92360 CPUtime=0.69
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 19130 0 0 0 61 8 0 0 24 0 1 0 89450949 94576640 19046 1992294400 134512640 135192793 4294956224 18446744073709551615 134577000 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 23090 19047 55 166 0 22921 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 92360

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 11168
/proc/meminfo: memFree=1452408/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=90976 CPUtime=1.49
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 21524 0 0 0 139 10 0 0 25 0 1 0 89450949 93159424 18404 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 22744 18405 56 166 0 22575 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 90976

[startup+3.10129 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 11168
/proc/meminfo: memFree=1438456/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=92224 CPUtime=3.09
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 25149 0 0 0 297 12 0 0 25 0 1 0 89450949 94437376 19274 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 23056 19274 72 166 0 22887 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92224

[startup+6.30175 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 11168
/proc/meminfo: memFree=1441400/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=92356 CPUtime=6.29
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 25196 0 0 0 617 12 0 0 25 0 1 0 89450949 94572544 19321 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 23089 19321 72 166 0 22920 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 92356

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 11168
/proc/meminfo: memFree=1441400/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=92628 CPUtime=12.68
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 25237 0 0 0 1256 12 0 0 25 0 1 0 89450949 94851072 19362 1992294400 134512640 135192793 4294956224 18446744073709551615 134533230 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 23157 19362 73 166 0 22988 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 92628

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 11168
/proc/meminfo: memFree=1441080/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=93216 CPUtime=25.47
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 25372 0 0 0 2535 12 0 0 25 0 1 0 89450949 95453184 19497 1992294400 134512640 135192793 4294956224 18446744073709551615 134551086 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 23304 19497 73 166 0 23135 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 93216

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 11168
/proc/meminfo: memFree=1439736/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=94808 CPUtime=51.06
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 25708 0 0 0 5093 13 0 0 25 0 1 0 89450949 97083392 19833 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 23702 19833 73 166 0 23533 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 94808

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 11168
/proc/meminfo: memFree=1436536/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=98116 CPUtime=102.23
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 26491 0 0 0 10210 13 0 0 25 0 1 0 89450949 100470784 20616 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 24529 20616 73 166 0 24360 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 98116

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 11168
/proc/meminfo: memFree=1434360/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=100436 CPUtime=162.2
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 27025 0 0 0 16206 14 0 0 25 0 1 0 89450949 102846464 21150 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 25109 21150 73 166 0 24940 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 100436

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 11168
/proc/meminfo: memFree=1433080/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=102288 CPUtime=222.18
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 27358 0 0 0 22204 14 0 0 25 0 1 0 89450949 104742912 21483 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 25572 21483 73 166 0 25403 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 102288

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 11168
/proc/meminfo: memFree=1432184/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=103488 CPUtime=282.15
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 27566 0 0 0 28201 14 0 0 25 0 1 0 89450949 105971712 21691 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 25872 21691 73 166 0 25703 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 103488

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 11168
/proc/meminfo: memFree=1430912/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=104964 CPUtime=342.12
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 27892 0 0 0 34198 14 0 0 25 0 1 0 89450949 107483136 22017 1992294400 134512640 135192793 4294956224 18446744073709551615 134553034 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 26241 22017 73 166 0 26072 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 104964

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 11168
/proc/meminfo: memFree=1430208/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=105740 CPUtime=402.11
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 28061 0 0 0 40196 15 0 0 25 0 1 0 89450949 108277760 22186 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 26435 22186 74 166 0 26266 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 105740

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 11168
/proc/meminfo: memFree=1429952/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=106092 CPUtime=462.08
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 28126 0 0 0 46193 15 0 0 25 0 1 0 89450949 108638208 22251 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 26523 22251 74 166 0 26354 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 106092

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

[startup+486.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 11168
/proc/meminfo: memFree=1429504/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=106684 CPUtime=486.07
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 28224 0 0 0 48592 15 0 0 25 0 1 0 89450949 109244416 22349 1992294400 134512640 135192793 4294956224 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 26671 22349 74 166 0 26502 0
Current children cumulated CPU time (s) 486.07
Current children cumulated vsize (KiB) 106684

[startup+499.102 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 11168
/proc/meminfo: memFree=1429120/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=107400 CPUtime=498.86
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 28331 0 0 0 49871 15 0 0 25 0 1 0 89450949 109977600 22456 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 26850 22456 74 166 0 26681 0
Current children cumulated CPU time (s) 498.86
Current children cumulated vsize (KiB) 107400

[startup+505.502 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 11168
/proc/meminfo: memFree=1428992/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=107808 CPUtime=505.26
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 28402 0 0 0 50511 15 0 0 25 0 1 0 89450949 110395392 22527 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 26952 22527 74 166 0 26783 0
Current children cumulated CPU time (s) 505.26
Current children cumulated vsize (KiB) 107808

[startup+511.902 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 11168
/proc/meminfo: memFree=1428800/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=107808 CPUtime=511.66
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 28410 0 0 0 51151 15 0 0 25 0 1 0 89450949 110395392 22535 1992294400 134512640 135192793 4294956224 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 26952 22535 74 166 0 26783 0
Current children cumulated CPU time (s) 511.66
Current children cumulated vsize (KiB) 107808

[startup+515.101 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 11168
/proc/meminfo: memFree=1428672/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=107972 CPUtime=514.85
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 28443 0 0 0 51470 15 0 0 25 0 1 0 89450949 110563328 22568 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 26993 22568 74 166 0 26824 0
Current children cumulated CPU time (s) 514.85
Current children cumulated vsize (KiB) 107972

[startup+516.701 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 11168
/proc/meminfo: memFree=1428672/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=107972 CPUtime=516.45
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 28445 0 0 0 51630 15 0 0 25 0 1 0 89450949 110563328 22570 1992294400 134512640 135192793 4294956224 18446744073709551615 134549695 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 26993 22570 74 166 0 26824 0
Current children cumulated CPU time (s) 516.45
Current children cumulated vsize (KiB) 107972

[startup+517.501 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 11168
/proc/meminfo: memFree=1428672/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=107972 CPUtime=517.25
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 28445 0 0 0 51710 15 0 0 25 0 1 0 89450949 110563328 22570 1992294400 134512640 135192793 4294956224 18446744073709551615 134549771 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 26993 22570 74 166 0 26824 0
Current children cumulated CPU time (s) 517.25
Current children cumulated vsize (KiB) 107972

[startup+517.901 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 11168
/proc/meminfo: memFree=1428672/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=107972 CPUtime=517.65
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 28445 0 0 0 51750 15 0 0 25 0 1 0 89450949 110563328 22570 1992294400 134512640 135192793 4294956224 18446744073709551615 134533117 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 26993 22570 74 166 0 26824 0
Current children cumulated CPU time (s) 517.65
Current children cumulated vsize (KiB) 107972

[startup+518.002 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 11168
/proc/meminfo: memFree=1428672/2055920 swapFree=4192956/4192956
[pid=11167] ppid=11165 vsize=107972 CPUtime=517.76
/proc/11167/stat : 11167 (mxc-sat09) R 11165 11167 10877 0 -1 4194304 28445 0 0 0 51761 15 0 0 25 0 1 0 89450949 110563328 22570 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/11167/statm: 26993 22570 74 166 0 26824 0
Current children cumulated CPU time (s) 517.76
Current children cumulated vsize (KiB) 107972

Child status: 20
Real time (s): 518.061
CPU time (s): 517.821
CPU user time (s): 517.652
CPU system time (s): 0.168974
CPU usage (%): 99.9538
Max. virtual memory (cumulated for all children) (KiB): 107972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 517.652
system time used= 0.168974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28447
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= 1611

runsolver used 0.534918 second user time and 1.35979 second system time

The end

Launcher Data 

Begin job on node29 at 2009-04-25 01:03:01
IDJOB=1716309
IDBENCH=20374
IDSOLVER=504
FILE ID=node29/1716309-1240614180
PBS_JOBID= 9186285
Free space on /tmp= 66408 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-15-u.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716309-1240614180/watcher-1716309-1240614180 -o /tmp/evaluation-result-1716309-1240614180/solver-1716309-1240614180 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1716309-1240614180.cnf

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

MD5SUM BENCH= c716daea92d5e29b94f85a19b52859ac
RANDOM SEED=1579390495

node29.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:       1519392 kB
Buffers:         64756 kB
Cached:         379148 kB
SwapCached:          0 kB
Active:         135488 kB
Inactive:       322316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1519392 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           12828 kB
Writeback:           0 kB
Mapped:          23692 kB
Slab:            64728 kB
Committed_AS:   328588 kB
PageTables:       1468 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= 66408 MiB
End job on node29 at 2009-04-25 01:11:39