Trace number 1772877

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 10002.7

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h18-unsat.cnf
MD5SUMb3381a58cbbd64d5d90a3b4fcd44bf6d
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 variables338487
Number of clauses1187589
Sum of the clauses size2886289
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2849854
Number of clauses of size 3326098
Number of clauses of size 4798
Number of clauses of size 5544
Number of clauses of size over 510039

Solver Data 

2426.16/2426.81	c starting MXC with:
2426.16/2426.81	c cnf_path = HOME/instance-1772877-1241297088.cnf
2426.16/2426.81	c restart_strategy = auto
2426.16/2426.81	c sign_strategy = cached
2426.16/2426.81	c use_preprocessing = -1
2426.16/2426.81	c output_implicant = 1
2426.16/2426.81	c timeout_seconds = 0
2426.16/2426.81	c running SatELite... done
2426.16/2426.81	c 255653 vars eliminated
2426.16/2426.81	c received 409 units and 655896 clauses from SatELite
2426.16/2426.81	c 256061 assignments made, starting to guess now
2426.16/2426.81	c ===================================[MXC]=====================================
2426.16/2426.81	c | Conflicts |                Clause Statistics                   |   Vars   |
2426.16/2426.81	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
2426.16/2426.81	c =============================================================================
2426.16/2426.81	c |         0 |       0  310385   345511        0        0     nan |   340179 |
2426.16/2426.81	c |       100 |       0  310388   345511       97     1050    13.6 |    84118 |
2426.16/2426.81	c |       210 |       0  310390   345511      205     1105    21.3 |    84118 |
2426.16/2426.81	c |       441 |       0  310391   345511      435     1220    24.8 |    84118 |
2426.16/2426.81	c |       805 |       0  310396   345511      794     1402    25.5 |    84118 |
2426.16/2426.81	c |      1315 |       0  310404   345511     1296     1657    31.9 |    84118 |
2426.16/2426.81	c |      1986 |       0  310423   345511     1948     1993    32.4 |    84118 |
2426.16/2426.81	c |      2834 |       0  310439   345511     1765     2417    33.7 |    84118 |
2426.16/2426.81	c |      3876 |       0  310454   345511     2792     2938    31.7 |    84118 |
2426.16/2426.81	c |      5132 |       0  310467   345511     2501     3566    27.5 |    84118 |
2426.16/2426.81	c |      6623 |       0  310484   345511     3975     4311    32.6 |    84118 |
2426.16/2426.81	c |      8373 |       0  310501   345511     3380     5186    35.5 |    84118 |
2426.16/2426.81	c |     10408 |       0  310538   345511     5378     6204    34.9 |    84118 |
2426.16/2426.81	c |     12756 |       0  310569   345511     4181     7378    35.7 |    84118 |
2426.16/2426.81	c |     15449 |       0  310601   345511     6842     8724    34.7 |    84118 |
2426.16/2426.81	c |     18521 |       0  310638   345511     9877    10260    35.7 |    84118 |
2426.16/2426.81	c |     22010 |       0  310679   345511     8011    12005    34.0 |    84118 |
2426.16/2426.81	c |     25958 |       0  310717   345511    11921    13979    34.6 |    84118 |
2426.16/2426.81	c |     30411 |       0  310770   345511     8288    16205    34.0 |    84118 |
2426.16/2426.81	c |     35419 |       0  310808   345511    13258    18709    33.7 |    84118 |
2426.16/2426.81	c |     41038 |       0  310856   345511    18829    21519    35.1 |    84118 |
2426.16/2426.81	c |     47329 |       0  310921   345511    12947    24664    33.7 |    84118 |
2426.16/2426.81	c |     54360 |       0  310999   345511    19900    28180    37.5 |    84118 |
2426.16/2426.81	c |     62205 |       0  311044   345511    27700    32102    36.7 |    84118 |
2426.16/2426.81	c |     70945 |       0  311108   345511    36376    36472    36.7 |    84118 |
2426.16/2426.81	c |     80669 |       0  311161   345511    27797    41334    35.3 |    84118 |
2426.16/2426.81	c |     91476 |       0  311228   345511    38537    46738    35.6 |    84118 |
2426.16/2426.81	c |    103474 |       0  311279   345511    50484    52737    35.1 |    84118 |
2426.16/2426.81	c |    116782 |       0  311322   345511    36263    59391    33.5 |    84118 |
2426.16/2426.81	c |    131532 |       0  311382   345511    50953    66766    35.1 |    84118 |
2426.16/2426.81	c |    147868 |       0  311436   345511    67235    74934    35.7 |    84118 |
2426.16/2426.81	c |    165948 |       0  311494   345511    43967    83974    32.8 |    84118 |
2426.16/2426.81	c |    185947 |       0  311592   345511    63868    93973    35.5 |    84118 |
2426.16/2426.81	c |    208057 |       0  311648   345511    85922   105028    35.7 |    84118 |
2426.16/2426.81	c |    232489 |       0  311708   345511   110294   117244    36.0 |    84118 |
2426.16/2426.81	c |    259475 |       0  311761   345511    75147   130737    34.0 |    84118 |
2426.16/2426.81	c |    289271 |       0  311847   345511   104857   145635    36.5 |    84118 |
2426.16/2426.81	c |    322158 |       0  311904   345511   137687   162079    36.7 |    84118 |
2426.16/2426.81	c |    358445 |       0  311959   345511   173919   180222    36.9 |    84118 |
2426.16/2426.81	c |    398472 |       0  312024   345511   120609   200236    33.9 |    84118 |
2426.16/2426.81	c |    442613 |       0  312119   345511   164655   222306    36.6 |    84118 |
2426.16/2426.81	c |    491279 |       0  312191   345511   213249   246639    39.1 |    84118 |
2426.16/2426.81	c |    544923 |       0  312262   34551

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-1772877-1241297088/watcher-1772877-1241297088 -o /tmp/evaluation-result-1772877-1241297088/solver-1772877-1241297088 -C 10000 -W 12000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1772877-1241297088.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: 3.12 3.79 3.85 3/64 27243
/proc/meminfo: memFree=1196616/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=22324 CPUtime=0
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 813 0 0 0 0 0 0 0 20 0 1 0 157741886 22859776 799 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 5581 804 46 166 0 5412 0

[startup+0.0289421 s]
/proc/loadavg: 3.12 3.79 3.85 3/64 27243
/proc/meminfo: memFree=1196616/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=22324 CPUtime=0.02
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 4855 0 0 0 0 2 0 0 20 0 1 0 157741886 22859776 4841 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 5581 4849 46 166 0 5412 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 22324

[startup+0.101948 s]
/proc/loadavg: 3.12 3.79 3.85 3/64 27243
/proc/meminfo: memFree=1196616/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=80236 CPUtime=0.09
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 14359 0 0 0 3 6 0 0 20 0 1 0 157741886 82161664 14313 1992294400 134512640 135192793 4294956224 18446744073709551615 134569157 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 20059 14316 53 166 0 19890 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 80236

[startup+0.301968 s]
/proc/loadavg: 3.12 3.79 3.85 3/64 27243
/proc/meminfo: memFree=1196616/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=115904 CPUtime=0.29
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 22116 0 0 0 19 10 0 0 22 0 1 0 157741886 118685696 21889 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 28976 21889 55 166 0 28807 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 115904

[startup+0.702009 s]
/proc/loadavg: 3.12 3.79 3.85 3/64 27243
/proc/meminfo: memFree=1196616/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=141028 CPUtime=0.69
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 28132 0 0 0 56 13 0 0 25 0 1 0 157741886 144412672 27905 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 35257 27906 55 166 0 35088 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 141028

[startup+1.50109 s]
/proc/loadavg: 3.12 3.79 3.85 2/65 27244
/proc/meminfo: memFree=1067648/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=157308 CPUtime=1.49
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 37110 0 0 0 132 17 0 0 25 0 1 0 157741886 161083392 31513 1992294400 134512640 135192793 4294956224 18446744073709551615 134567592 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 39327 31513 55 166 0 39158 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 157308

[startup+3.10125 s]
/proc/loadavg: 2.95 3.74 3.83 2/65 27244
/proc/meminfo: memFree=1057280/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=193976 CPUtime=3.09
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 46779 0 0 0 287 22 0 0 25 0 1 0 157741886 198631424 41182 1992294400 134512640 135192793 4294956224 18446744073709551615 134577000 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 48494 41182 56 166 0 48325 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 193976

[startup+6.30157 s]
/proc/loadavg: 2.95 3.74 3.83 2/65 27244
/proc/meminfo: memFree=980352/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=262152 CPUtime=6.29
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 63088 0 0 0 599 30 0 0 25 0 1 0 157741886 268443648 57491 1992294400 134512640 135192793 4294956224 18446744073709551615 134564136 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 65538 57491 56 166 0 65369 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 262152

[startup+12.7022 s]
/proc/loadavg: 2.79 3.70 3.81 2/65 27244
/proc/meminfo: memFree=940552/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=292340 CPUtime=12.69
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 69598 0 0 0 1235 34 0 0 25 0 1 0 157741886 299356160 64001 1992294400 134512640 135192793 4294956224 18446744073709551615 134568160 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 73085 64001 56 166 0 72916 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 292340

[startup+25.5015 s]
/proc/loadavg: 2.39 3.57 3.77 2/65 27244
/proc/meminfo: memFree=952584/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=272496 CPUtime=25.49
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 77645 0 0 0 2510 39 0 0 25 0 1 0 157741886 279035904 61546 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 68124 61546 72 166 0 67955 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 272496

[startup+51.1011 s]
/proc/loadavg: 1.92 3.36 3.69 2/65 27244
/proc/meminfo: memFree=944840/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=278176 CPUtime=51.06
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 79057 0 0 0 5066 40 0 0 25 0 1 0 157741886 284852224 62958 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 69544 62958 73 166 0 69375 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 278176

[startup+102.305 s]
/proc/loadavg: 1.36 2.96 3.54 2/65 27244
/proc/meminfo: memFree=942600/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=280332 CPUtime=102.26
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 79611 0 0 0 10185 41 0 0 25 0 1 0 157741886 287059968 63512 1992294400 134512640 135192793 4294956224 18446744073709551615 134534107 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 70083 63512 73 166 0 69914 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 280332

[startup+162.301 s]
/proc/loadavg: 1.14 2.63 3.39 2/65 27244
/proc/meminfo: memFree=940808/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=282180 CPUtime=162.24
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 80070 0 0 0 16182 42 0 0 25 0 1 0 157741886 288952320 63971 1992294400 134512640 135192793 4294956224 18446744073709551615 134534107 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 70545 63971 73 166 0 70376 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 282180

[startup+222.301 s]
/proc/loadavg: 1.05 2.31 3.22 2/65 27244
/proc/meminfo: memFree=938376/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=284660 CPUtime=222.23
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 80662 0 0 0 22180 43 0 0 25 0 1 0 157741886 291491840 64563 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 71165 64563 73 166 0 70996 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 284660

[startup+282.301 s]
/proc/loadavg: 1.02 2.08 3.09 2/65 27244
/proc/meminfo: memFree=934856/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=288300 CPUtime=282.21
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 81552 0 0 0 28177 44 0 0 25 0 1 0 157741886 295219200 65453 1992294400 134512640 135192793 4294956224 18446744073709551615 134534086 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 72075 65453 73 166 0 71906 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 288300

[startup+342.302 s]
/proc/loadavg: 1.00 1.88 2.96 2/65 27244
/proc/meminfo: memFree=934472/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=288432 CPUtime=342.2
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 81609 0 0 0 34176 44 0 0 25 0 1 0 157741886 295354368 65510 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 72108 65510 73 166 0 71939 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 288432

[startup+402.302 s]
/proc/loadavg: 1.00 1.72 2.83 2/65 27244
/proc/meminfo: memFree=931336/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=291600 CPUtime=402.18
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 82404 0 0 0 40173 45 0 0 25 0 1 0 157741886 298598400 66305 1992294400 134512640 135192793 4294956224 18446744073709551615 134551086 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 72900 66305 73 166 0 72731 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 291600

[startup+462.302 s]
/proc/loadavg: 1.00 1.59 2.72 2/65 27244
/proc/meminfo: memFree=929480/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=293460 CPUtime=462.16
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 82890 0 0 0 46171 45 0 0 25 0 1 0 157741886 300503040 66791 1992294400 134512640 135192793 4294956224 18446744073709551615 134533297 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 73365 66791 73 166 0 73196 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 293460

[startup+522.302 s]
/proc/loadavg: 1.00 1.48 2.61 2/65 27244
/proc/meminfo: memFree=929352/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=293604 CPUtime=522.15
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 82900 0 0 0 52170 45 0 0 25 0 1 0 157741886 300650496 66801 1992294400 134512640 135192793 4294956224 18446744073709551615 134534056 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 73401 66801 73 166 0 73232 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 293604

[startup+582.302 s]
/proc/loadavg: 1.00 1.39 2.50 2/65 27244
/proc/meminfo: memFree=926472/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=296528 CPUtime=582.14
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 83642 0 0 0 58168 46 0 0 25 0 1 0 157741886 303644672 67543 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 74132 67543 73 166 0 73963 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 296528

[startup+642.302 s]
/proc/loadavg: 1.00 1.31 2.40 2/65 27244
/proc/meminfo: memFree=922504/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=300628 CPUtime=642.12
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 84613 0 0 0 64165 47 0 0 25 0 1 0 157741886 307843072 68514 1992294400 134512640 135192793 4294956224 18446744073709551615 134533148 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 75157 68514 73 166 0 74988 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 300628

[startup+702.302 s]

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

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27266
/proc/meminfo: memFree=677320/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=553876 CPUtime=9039.98
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 145729 0 0 0 903872 126 0 0 25 0 1 0 157741886 567169024 129630 1992294400 134512640 135192793 4294956224 18446744073709551615 134532659 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 138469 129630 74 166 0 138300 0
Current children cumulated CPU time (s) 9039.98
Current children cumulated vsize (KiB) 553876

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27266
/proc/meminfo: memFree=673800/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=557520 CPUtime=9099.96
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 146622 0 0 0 909869 127 0 0 25 0 1 0 157741886 570900480 130523 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 139380 130523 74 166 0 139211 0
Current children cumulated CPU time (s) 9099.96
Current children cumulated vsize (KiB) 557520

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27266
/proc/meminfo: memFree=670088/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=561148 CPUtime=9159.94
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 147528 0 0 0 915866 128 0 0 25 0 1 0 157741886 574615552 131429 1992294400 134512640 135192793 4294956224 18446744073709551615 134533866 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 140287 131429 74 166 0 140118 0
Current children cumulated CPU time (s) 9159.94
Current children cumulated vsize (KiB) 561148

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27266
/proc/meminfo: memFree=666248/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=565236 CPUtime=9219.94
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 148477 0 0 0 921864 130 0 0 25 0 1 0 157741886 578801664 132378 1992294400 134512640 135192793 4294956224 18446744073709551615 134551370 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 141309 132378 74 166 0 141140 0
Current children cumulated CPU time (s) 9219.94
Current children cumulated vsize (KiB) 565236

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27266
/proc/meminfo: memFree=662920/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=568440 CPUtime=9279.91
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 149312 0 0 0 927860 131 0 0 25 0 1 0 157741886 582082560 133213 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 142110 133213 74 166 0 141941 0
Current children cumulated CPU time (s) 9279.91
Current children cumulated vsize (KiB) 568440

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27266
/proc/meminfo: memFree=659848/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=571584 CPUtime=9339.9
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 150082 0 0 0 933858 132 0 0 25 0 1 0 157741886 585302016 133983 1992294400 134512640 135192793 4294956224 18446744073709551615 134533297 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 142896 133983 74 166 0 142727 0
Current children cumulated CPU time (s) 9339.9
Current children cumulated vsize (KiB) 571584

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27266
/proc/meminfo: memFree=656584/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=574944 CPUtime=9399.89
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 150895 0 0 0 939856 133 0 0 25 0 1 0 157741886 588742656 134796 1992294400 134512640 135192793 4294956224 18446744073709551615 134532659 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 143736 134796 74 166 0 143567 0
Current children cumulated CPU time (s) 9399.89
Current children cumulated vsize (KiB) 574944

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27266
/proc/meminfo: memFree=653000/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=578628 CPUtime=9459.87
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 151789 0 0 0 945853 134 0 0 25 0 1 0 157741886 592515072 135690 1992294400 134512640 135192793 4294956224 18446744073709551615 134532659 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 144657 135690 74 166 0 144488 0
Current children cumulated CPU time (s) 9459.87
Current children cumulated vsize (KiB) 578628

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27266
/proc/meminfo: memFree=649544/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=582092 CPUtime=9519.85
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 152650 0 0 0 951850 135 0 0 25 0 1 0 157741886 596062208 136551 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 145523 136551 74 166 0 145354 0
Current children cumulated CPU time (s) 9519.85
Current children cumulated vsize (KiB) 582092

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27266
/proc/meminfo: memFree=646216/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=585476 CPUtime=9579.84
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 153487 0 0 0 957848 136 0 0 25 0 1 0 157741886 599527424 137388 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 146369 137388 74 166 0 146200 0
Current children cumulated CPU time (s) 9579.84
Current children cumulated vsize (KiB) 585476

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27266
/proc/meminfo: memFree=642248/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=589412 CPUtime=9639.83
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 154493 0 0 0 963845 138 0 0 25 0 1 0 157741886 603557888 138394 1992294400 134512640 135192793 4294956224 18446744073709551615 134534224 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 147353 138394 74 166 0 147184 0
Current children cumulated CPU time (s) 9639.83
Current children cumulated vsize (KiB) 589412

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27266
/proc/meminfo: memFree=638728/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=593280 CPUtime=9699.81
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 155359 0 0 0 969842 139 0 0 25 0 1 0 157741886 607518720 139260 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 148320 139260 74 166 0 148151 0
Current children cumulated CPU time (s) 9699.81
Current children cumulated vsize (KiB) 593280

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27266
/proc/meminfo: memFree=635528/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=596800 CPUtime=9759.79
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 156150 0 0 0 975839 140 0 0 25 0 1 0 157741886 611123200 140051 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 149200 140051 74 166 0 149031 0
Current children cumulated CPU time (s) 9759.79
Current children cumulated vsize (KiB) 596800

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27266
/proc/meminfo: memFree=631944/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=600640 CPUtime=9819.77
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 157061 0 0 0 981837 140 0 0 25 0 1 0 157741886 615055360 140962 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 150160 140962 74 166 0 149991 0
Current children cumulated CPU time (s) 9819.77
Current children cumulated vsize (KiB) 600640

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27266
/proc/meminfo: memFree=628360/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=604420 CPUtime=9879.76
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 157938 0 0 0 987835 141 0 0 25 0 1 0 157741886 618926080 141839 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 151105 141839 74 166 0 150936 0
Current children cumulated CPU time (s) 9879.76
Current children cumulated vsize (KiB) 604420

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27266
/proc/meminfo: memFree=625800/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=606968 CPUtime=9939.75
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 158584 0 0 0 993833 142 0 0 25 0 1 0 157741886 621535232 142485 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 151742 142485 74 166 0 151573 0
Current children cumulated CPU time (s) 9939.75
Current children cumulated vsize (KiB) 606968

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27266
/proc/meminfo: memFree=622344/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=610520 CPUtime=9999.73
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 159436 0 0 0 999830 143 0 0 25 0 1 0 157741886 625172480 143337 1992294400 134512640 135192793 4294956224 18446744073709551615 134532659 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 152630 143337 74 166 0 152461 0
Current children cumulated CPU time (s) 9999.73
Current children cumulated vsize (KiB) 610520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27266
/proc/meminfo: memFree=622344/2055920 swapFree=4180900/4192956
[pid=27243] ppid=27241 vsize=610520 CPUtime=10000
/proc/27243/stat : 27243 (mxc-sat09) R 27241 27243 27206 0 -1 4194304 159441 0 0 0 999860 143 0 0 25 0 1 0 157741886 625172480 143342 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/27243/statm: 152630 143342 74 166 0 152461 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 610520

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): 10002.7
CPU time (s): 10000.1
CPU user time (s): 9998.61
CPU system time (s): 1.52577
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 610520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.61
system time used= 1.52577
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 159441
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= 17530

runsolver used 9.64053 second user time and 26.7389 second system time

The end

Launcher Data 

Begin job on node27 at 2009-05-02 22:44:50
IDJOB=1772877
IDBENCH=20405
IDSOLVER=613
FILE ID=node27/1772877-1241297088
PBS_JOBID= 9225171
Free space on /tmp= 66276 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-8-ipc5-h18-unsat.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772877-1241297088/watcher-1772877-1241297088 -o /tmp/evaluation-result-1772877-1241297088/solver-1772877-1241297088 -C 10000 -W 12000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1772877-1241297088.cnf

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

MD5SUM BENCH= b3381a58cbbd64d5d90a3b4fcd44bf6d
RANDOM SEED=2105807053

node27.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		: 2800.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5521.40
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		: 2800.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1197096 kB
Buffers:         77072 kB
Cached:         693260 kB
SwapCached:       5072 kB
Active:          97796 kB
Inactive:       680536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1197096 kB
SwapTotal:     4192956 kB
SwapFree:      4180900 kB
Dirty:           22264 kB
Writeback:           0 kB
Mapped:          13996 kB
Slab:            66496 kB
Committed_AS:   684004 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66276 MiB
End job on node27 at 2009-05-03 01:31:34