Trace number 1774677

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 2191.32 2191.94

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-15-10p0.cnf
MD5SUMd8dd0726277891eae9a2807dfd8946db
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1091.03
Satisfiable
(Un)Satisfiability was proved
Number of variables262253
Number of clauses1131732
Sum of the clauses size2644763
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2882815
Number of clauses of size 3187708
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data 

2191.17/2191.90	c starting MXC with:
2191.17/2191.90	c cnf_path = HOME/instance-1774677-1241307481.cnf
2191.17/2191.90	c restart_strategy = auto
2191.17/2191.90	c sign_strategy = cached
2191.17/2191.90	c use_preprocessing = -1
2191.17/2191.90	c output_implicant = 1
2191.17/2191.90	c timeout_seconds = 0
2191.17/2191.90	c running SatELite... done
2191.17/2191.90	c 56046 vars eliminated
2191.17/2191.90	c received 48144 units and 758674 clauses from SatELite
2191.17/2191.90	c 104189 assignments made, starting to guess now
2191.17/2191.90	c ===================================[MXC]=====================================
2191.17/2191.90	c | Conflicts |                Clause Statistics                   |   Vars   |
2191.17/2191.90	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
2191.17/2191.90	c =============================================================================
2191.17/2191.90	c |         0 |       0  477503   281171        0        0     nan |   262253 |
2191.17/2191.90	c |       100 |       0  469739   278717       80     1050    51.2 |   156141 |
2191.17/2191.90	c |       210 |       0  469757   278717      166     1105    41.2 |   153006 |
2191.17/2191.90	c |       441 |       0  456191   273744      370     1220    52.5 |   152427 |
2191.17/2191.90	c |       805 |       0  455535   271394      711     1402    98.0 |   151871 |
2191.17/2191.90	c |      1315 |       0  454278   271312     1173     1657   111.8 |   151564 |
2191.17/2191.90	c |      1986 |       0  447590   269789     1793     1993   106.5 |   149995 |
2191.17/2191.90	c |      2834 |       0  445001   269422     1473     2417   136.8 |   149357 |
2191.17/2191.90	c |      3876 |       0  444596   269118     2470     2938   180.7 |   149241 |
2191.17/2191.90	c |      5132 |       0  438457   265327     1916     3566   190.5 |   147468 |
2191.17/2191.90	c |      6623 |       0  436040   264934     3355     4311   195.9 |   146872 |
2191.17/2191.90	c |      8373 |       0  438492   261649     5045     5186   224.0 |   146651 |
2191.17/2191.90	c |     10408 |       0  425421   256231     4381     6204   248.3 |   143066 |
2191.17/2191.90	c |     12756 |       0  425306   256179     6693     7378   278.3 |   143034 |
2191.17/2191.90	c |     15449 |       0  422436   255123     5263     8724   248.7 |   142275 |
2191.17/2191.90	c |     18521 |       0  422336   255081     8281    10260   256.8 |   142238 |
2191.17/2191.90	c |     22010 |       0  422339   255081    11736    12005   269.9 |   142232 |
2191.17/2191.90	c |     25958 |       0  421974   255079     9525    13979   241.8 |   142155 |
2191.17/2191.90	c |     30411 |       0  421974   255079    13951    16205   233.9 |   142150 |
2191.17/2191.90	c |     35419 |       0  421802   254997     9675    18709   189.4 |   142102 |
2191.17/2191.90	c |     41038 |       0  419639   253798    15151    21519   214.5 |   141487 |
2191.17/2191.90	c |     47329 |       0  419641   253798    21420    24664   205.8 |   141483 |
2191.17/2191.90	c |     54360 |       0  419141   253206    14409    28180   169.4 |   141294 |
2191.17/2191.90	c |     62205 |       0  418990   253058    22202    32102   174.7 |   141239 |
2191.17/2191.90	c |     70945 |       0  419018   253058    30856    36472   173.7 |   141229 |
2191.17/2191.90	c |     80669 |       0  418746   252889    40475    41334   182.7 |   141134 |
2191.17/2191.90	c |     91476 |       0  410048   244686    22298    46738   185.1 |   138186 |
2191.17/2191.90	c |    103474 |       0  409799   244509    34175    52737   176.1 |   138106 |
2191.17/2191.90	c |    116782 |       0  407796   243361    47407    59391   171.6 |   137529 |
2191.17/2191.90	c |    131532 |       0  406988   242949    62076    66766   170.6 |   137303 |
2191.17/2191.90	c |    147868 |       0  397070   235433    18677    74934   174.9 |   133546 |
2191.17/2191.90	c |    165948 |       0  396271   234981    36500    83974   159.2 |   133265 |
2191.17/2191.90	c |    185947 |       0  396252   234981    56399    93973   146.2 |   133246 |
2191.17/2191.90	c |    208057 |       0  396287   233862    78440   105028   143.9 |   133071 |
2191.17/2191.90	c |    232489 |       0  395900   233603   102740   117244   142.5 |   132952 |
2191.17/2191.90	c |    259475 |       0  360557   204999   122142   130737   131.7 |   118297 |
2191.17/2191.90	c |    276063 |       0  360670   204999   138590   139031   133.7 |    75510 |
2191.17/2191.90	c ----- stats for thread 0 -----
2191.17/2191.90	c restarts: 625
2191.17/2191.90	c decisions: 1170800
2191.17/2191.90	c propagations: 3478934133
2191.17/2191.90	c conflicts: 276063
2191.17/2191.90	c 2191.869s elapsed
2191.17/2191.90	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-1774677-1241307481/watcher-1774677-1241307481 -o /tmp/evaluation-result-1774677-1241307481/solver-1774677-1241307481 -C 10000 -W 12000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1774677-1241307481.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: 1.78 1.44 1.21 3/64 16253
/proc/meminfo: memFree=1048324/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=21444 CPUtime=0
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 765 0 0 0 0 0 0 0 20 0 1 0 158777368 21958656 752 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 5361 758 46 166 0 5192 0

[startup+0.0080989 s]
/proc/loadavg: 1.78 1.44 1.21 3/64 16253
/proc/meminfo: memFree=1048324/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=21444 CPUtime=0
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 1289 0 0 0 0 0 0 0 20 0 1 0 158777368 21958656 1275 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 5361 1281 46 166 0 5192 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 21444

[startup+0.101107 s]
/proc/loadavg: 1.78 1.44 1.21 3/64 16253
/proc/meminfo: memFree=1048324/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=85816 CPUtime=0.09
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 13534 0 0 0 3 6 0 0 20 0 1 0 158777368 87875584 13449 1992294400 134512640 135192793 4294956224 18446744073709551615 134569157 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 21454 13453 53 166 0 21285 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 85816

[startup+0.301126 s]
/proc/loadavg: 1.78 1.44 1.21 3/64 16253
/proc/meminfo: memFree=1048324/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=110692 CPUtime=0.29
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 19053 0 0 0 21 8 0 0 22 0 1 0 158777368 113348608 18876 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 27673 18877 54 166 0 27504 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 110692

[startup+0.701167 s]
/proc/loadavg: 1.78 1.44 1.21 3/64 16253
/proc/meminfo: memFree=1048324/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=122616 CPUtime=0.69
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 21920 0 0 0 60 9 0 0 25 0 1 0 158777368 125558784 21743 1992294400 134512640 135192793 4294956224 18446744073709551615 134750359 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 30654 21743 54 166 0 30485 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 122616

[startup+1.50125 s]
/proc/loadavg: 1.78 1.44 1.21 2/65 16254
/proc/meminfo: memFree=952124/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=146316 CPUtime=1.49
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 27477 0 0 0 137 12 0 0 25 0 1 0 158777368 149827584 27300 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 36579 27300 55 166 0 36410 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 146316

[startup+3.10141 s]
/proc/loadavg: 1.78 1.44 1.21 2/65 16254
/proc/meminfo: memFree=939900/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=158396 CPUtime=3.09
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 35750 0 0 0 294 15 0 0 25 0 1 0 158777368 162197504 30423 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 39599 30424 56 166 0 39430 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 158396

[startup+6.30174 s]
/proc/loadavg: 1.87 1.46 1.22 2/65 16254
/proc/meminfo: memFree=896956/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=186080 CPUtime=6.29
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 47667 0 0 0 609 20 0 0 25 0 1 0 158777368 190545920 37972 1992294400 134512640 135192793 4294956224 18446744073709551615 134547941 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 46520 37972 72 166 0 46351 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 186080

[startup+12.7014 s]
/proc/loadavg: 1.96 1.49 1.23 2/65 16254
/proc/meminfo: memFree=894652/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=186740 CPUtime=12.69
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 47837 0 0 0 1249 20 0 0 25 0 1 0 158777368 191221760 38142 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 46685 38142 72 166 0 46516 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 186740

[startup+25.683 s]
/proc/loadavg: 2.19 1.56 1.26 2/65 16254
/proc/meminfo: memFree=893052/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=188588 CPUtime=25.66
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 48294 0 0 0 2545 21 0 0 25 0 1 0 158777368 193114112 38599 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 47147 38599 73 166 0 46978 0
Current children cumulated CPU time (s) 25.66
Current children cumulated vsize (KiB) 188588

[startup+51.2144 s]
/proc/loadavg: 2.47 1.68 1.31 2/65 16254
/proc/meminfo: memFree=890492/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=191492 CPUtime=51.15
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 49018 0 0 0 5093 22 0 0 25 0 1 0 158777368 196087808 39323 1992294400 134512640 135192793 4294956224 18446744073709551615 134532659 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 47873 39323 73 166 0 47704 0
Current children cumulated CPU time (s) 51.15
Current children cumulated vsize (KiB) 191492

[startup+102.302 s]
/proc/loadavg: 1.63 1.57 1.29 2/65 16254
/proc/meminfo: memFree=886716/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=195716 CPUtime=102.21
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 50099 0 0 0 10199 22 0 0 25 0 1 0 158777368 200413184 40404 1992294400 134512640 135192793 4294956224 18446744073709551615 134533849 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 48929 40404 73 166 0 48760 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 195716

[startup+162.306 s]
/proc/loadavg: 1.23 1.46 1.27 2/65 16254
/proc/meminfo: memFree=881340/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=201020 CPUtime=162.2
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 51424 0 0 0 16196 24 0 0 25 0 1 0 158777368 205844480 41729 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 50255 41729 73 166 0 50086 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 201020

[startup+222.302 s]
/proc/loadavg: 1.08 1.38 1.25 2/65 16256
/proc/meminfo: memFree=879420/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=203132 CPUtime=222.19
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 51930 0 0 0 22194 25 0 0 25 0 1 0 158777368 208007168 42235 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 50783 42235 73 166 0 50614 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 203132

[startup+282.301 s]
/proc/loadavg: 1.03 1.31 1.23 2/65 16256
/proc/meminfo: memFree=876348/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=206164 CPUtime=282.17
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 52667 0 0 0 28191 26 0 0 25 0 1 0 158777368 211111936 42972 1992294400 134512640 135192793 4294956224 18446744073709551615 134533299 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 51541 42972 73 166 0 51372 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 206164

[startup+342.301 s]
/proc/loadavg: 1.01 1.25 1.21 2/65 16256
/proc/meminfo: memFree=875012/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=207496 CPUtime=342.16
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 53007 0 0 0 34189 27 0 0 25 0 1 0 158777368 212475904 43312 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 51874 43312 73 166 0 51705 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 207496

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.19 2/65 16256
/proc/meminfo: memFree=868932/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=213620 CPUtime=402.14
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 54523 0 0 0 40185 29 0 0 25 0 1 0 158777368 218746880 44828 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 53405 44828 73 166 0 53236 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 213620

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.18 2/65 16256
/proc/meminfo: memFree=868868/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=213620 CPUtime=462.12
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 54527 0 0 0 46183 29 0 0 25 0 1 0 158777368 218746880 44832 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 53405 44832 73 166 0 53236 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 213620

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.17 2/65 16256
/proc/meminfo: memFree=868868/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=213620 CPUtime=522.11
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 54531 0 0 0 52182 29 0 0 25 0 1 0 158777368 218746880 44836 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 53405 44836 73 166 0 53236 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 213620

[startup+582.302 s]
/proc/loadavg: 1.00 1.10 1.16 2/65 16256
/proc/meminfo: memFree=865156/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=217580 CPUtime=582.09
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 55505 0 0 0 58179 30 0 0 25 0 1 0 158777368 222801920 45810 1992294400 134512640 135192793 4294956224 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 54395 45810 73 166 0 54226 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 217580

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.14 2/65 16256
/proc/meminfo: memFree=860356/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=222364 CPUtime=642.08
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 56680 0 0 0 64176 32 0 0 25 0 1 0 158777368 227700736 46985 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 55591 46985 73 166 0 55422 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 222364

[startup+702.301 s]

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

/proc/meminfo: memFree=840388/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=242672 CPUtime=1541.83
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 61612 0 0 0 154145 38 0 0 25 0 1 0 158777368 248496128 51917 1992294400 134512640 135192793 4294956224 18446744073709551615 134533148 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 60668 51917 73 166 0 60499 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 242672

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 16262
/proc/meminfo: memFree=840388/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=242672 CPUtime=1601.82
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 61619 0 0 0 160144 38 0 0 25 0 1 0 158777368 248496128 51924 1992294400 134512640 135192793 4294956224 18446744073709551615 134551086 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 60668 51924 73 166 0 60499 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 242672

[startup+1662.3 s]
/proc/loadavg: 1.04 1.01 1.02 2/65 16262
/proc/meminfo: memFree=840132/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=242936 CPUtime=1661.8
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 61694 0 0 0 166142 38 0 0 25 0 1 0 158777368 248766464 51999 1992294400 134512640 135192793 4294956224 18446744073709551615 134551924 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 60734 51999 73 166 0 60565 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 242936

[startup+1722.3 s]
/proc/loadavg: 1.12 1.04 1.03 2/65 16262
/proc/meminfo: memFree=836612/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=246384 CPUtime=1721.79
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 62565 0 0 0 172140 39 0 0 25 0 1 0 158777368 252297216 52870 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 61596 52870 73 166 0 61427 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 246384

[startup+1782.3 s]
/proc/loadavg: 1.14 1.06 1.03 2/65 16262
/proc/meminfo: memFree=832580/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=250564 CPUtime=1781.78
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 63567 0 0 0 178138 40 0 0 25 0 1 0 158777368 256577536 53872 1992294400 134512640 135192793 4294956224 18446744073709551615 134533776 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 62641 53872 73 166 0 62472 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 250564

[startup+1842.3 s]
/proc/loadavg: 1.08 1.06 1.03 2/65 16262
/proc/meminfo: memFree=826052/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=256908 CPUtime=1841.76
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 65188 0 0 0 184134 42 0 0 25 0 1 0 158777368 263073792 55493 1992294400 134512640 135192793 4294956224 18446744073709551615 134533297 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 64227 55493 73 166 0 64058 0
Current children cumulated CPU time (s) 1841.76
Current children cumulated vsize (KiB) 256908

[startup+1902.3 s]
/proc/loadavg: 1.03 1.05 1.03 2/65 16262
/proc/meminfo: memFree=821508/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=261964 CPUtime=1901.74
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 66336 0 0 0 190130 44 0 0 25 0 1 0 158777368 268251136 56641 1992294400 134512640 135192793 4294956224 18446744073709551615 134534086 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 65491 56641 73 166 0 65322 0
Current children cumulated CPU time (s) 1901.74
Current children cumulated vsize (KiB) 261964

[startup+1962.3 s]
/proc/loadavg: 1.01 1.04 1.02 2/65 16262
/proc/meminfo: memFree=816708/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=266808 CPUtime=1961.73
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 67531 0 0 0 196128 45 0 0 25 0 1 0 158777368 273211392 57836 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 66702 57836 73 166 0 66533 0
Current children cumulated CPU time (s) 1961.73
Current children cumulated vsize (KiB) 266808

[startup+2022.3 s]
/proc/loadavg: 1.00 1.03 1.01 2/65 16262
/proc/meminfo: memFree=811716/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=271808 CPUtime=2021.71
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 68758 0 0 0 202125 46 0 0 25 0 1 0 158777368 278331392 59063 1992294400 134512640 135192793 4294956224 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 67952 59063 73 166 0 67783 0
Current children cumulated CPU time (s) 2021.71
Current children cumulated vsize (KiB) 271808

[startup+2082.3 s]
/proc/loadavg: 1.00 1.02 1.01 2/65 16262
/proc/meminfo: memFree=807236/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=276360 CPUtime=2081.7
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 69900 0 0 0 208122 48 0 0 25 0 1 0 158777368 282992640 60205 1992294400 134512640 135192793 4294956224 18446744073709551615 134548118 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 69090 60205 73 166 0 68921 0
Current children cumulated CPU time (s) 2081.7
Current children cumulated vsize (KiB) 276360

[startup+2142.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16262
/proc/meminfo: memFree=806980/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=276532 CPUtime=2141.69
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 69941 0 0 0 214121 48 0 0 25 0 1 0 158777368 283168768 60246 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 69133 60246 73 166 0 68964 0
Current children cumulated CPU time (s) 2141.69
Current children cumulated vsize (KiB) 276532

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

[startup+2150.9 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16262
/proc/meminfo: memFree=806980/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=276532 CPUtime=2150.28
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 69942 0 0 0 214980 48 0 0 25 0 1 0 158777368 283168768 60247 1992294400 134512640 135192793 4294956224 18446744073709551615 134552004 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 69133 60247 73 166 0 68964 0
Current children cumulated CPU time (s) 2150.28
Current children cumulated vsize (KiB) 276532

[startup+2176.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16262
/proc/meminfo: memFree=803972/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=280084 CPUtime=2175.87
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 70700 0 0 0 217539 48 0 0 25 0 1 0 158777368 286806016 61005 1992294400 134512640 135192793 4294956224 18446744073709551615 134533297 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 70021 61005 73 166 0 69852 0
Current children cumulated CPU time (s) 2175.87
Current children cumulated vsize (KiB) 280084

[startup+2182.9 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16262
/proc/meminfo: memFree=802244/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=281804 CPUtime=2182.28
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 71113 0 0 0 218179 49 0 0 25 0 1 0 158777368 288567296 61418 1992294400 134512640 135192793 4294956224 18446744073709551615 134534107 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 70451 61418 73 166 0 70282 0
Current children cumulated CPU time (s) 2182.28
Current children cumulated vsize (KiB) 281804

[startup+2186.1 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16262
/proc/meminfo: memFree=801860/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=282340 CPUtime=2185.47
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 71247 0 0 0 218498 49 0 0 25 0 1 0 158777368 289116160 61552 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 70585 61552 73 166 0 70416 0
Current children cumulated CPU time (s) 2185.47
Current children cumulated vsize (KiB) 282340

[startup+2189.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16262
/proc/meminfo: memFree=801284/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=282868 CPUtime=2188.67
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 71399 0 0 0 218818 49 0 0 25 0 1 0 158777368 289656832 61704 1992294400 134512640 135192793 4294956224 18446744073709551615 134533317 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 70717 61704 73 166 0 70548 0
Current children cumulated CPU time (s) 2188.67
Current children cumulated vsize (KiB) 282868

[startup+2190.9 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16262
/proc/meminfo: memFree=800900/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=283132 CPUtime=2190.27
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 71459 0 0 0 218978 49 0 0 25 0 1 0 158777368 289927168 61764 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 70783 61764 73 166 0 70614 0
Current children cumulated CPU time (s) 2190.27
Current children cumulated vsize (KiB) 283132

[startup+2191.7 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16262
/proc/meminfo: memFree=800836/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=283132 CPUtime=2191.07
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194304 71470 0 0 0 219058 49 0 0 25 0 1 0 158777368 289927168 61775 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 70783 61775 73 166 0 70614 0
Current children cumulated CPU time (s) 2191.07
Current children cumulated vsize (KiB) 283132

[startup+2191.9 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16262
/proc/meminfo: memFree=800836/2055920 swapFree=4181692/4192956
[pid=16253] ppid=16251 vsize=0 CPUtime=2191.26
/proc/16253/stat : 16253 (mxc-sat09) R 16251 16253 16162 0 -1 4194308 71475 0 0 0 219077 49 0 0 25 0 1 0 158777368 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/16253/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2191.26
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 2191.94
CPU time (s): 2191.32
CPU user time (s): 2190.78
CPU system time (s): 0.537918
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 283132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2190.78
system time used= 0.537918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71475
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= 4012

runsolver used 1.93871 second user time and 5.56615 second system time

The end

Launcher Data 

Begin job on node90 at 2009-05-03 01:38:03
IDJOB=1774677
IDBENCH=70988
IDSOLVER=613
FILE ID=node90/1774677-1241307481
PBS_JOBID= 9225240
Free space on /tmp= 66444 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-15-10p0.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774677-1241307481/watcher-1774677-1241307481 -o /tmp/evaluation-result-1774677-1241307481/solver-1774677-1241307481 -C 10000 -W 12000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1774677-1241307481.cnf

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

MD5SUM BENCH= d8dd0726277891eae9a2807dfd8946db
RANDOM SEED=711380035

node90.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		: 3000.238
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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1048740 kB
Buffers:         68656 kB
Cached:         828496 kB
SwapCached:       5480 kB
Active:          93120 kB
Inactive:       813096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1048740 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:           21280 kB
Writeback:           0 kB
Mapped:          15088 kB
Slab:            86924 kB
Committed_AS:   583404 kB
PageTables:       1440 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= 66444 MiB
End job on node90 at 2009-05-03 02:14:35