Trace number 1774477

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) 10000.2 10002.9

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-cbmc-aes-ee-r2-noholes.cnf
MD5SUM4c8b9603e0c90cfb3c82064eae956799
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark772.307
Satisfiable
(Un)Satisfiability was proved
Number of variables266199
Number of clauses1575975
Sum of the clauses size4240496
Maximum clause length33
Minimum clause length1
Number of clauses of size 139783
Number of clauses of size 21138497
Number of clauses of size 3317809
Number of clauses of size 49949
Number of clauses of size 50
Number of clauses of size over 569937

Solver Data 

338.30/338.45	c starting MXC with:
338.30/338.45	c cnf_path = HOME/instance-1774477-1241306952.cnf
338.30/338.45	c restart_strategy = auto
338.30/338.45	c sign_strategy = cached
338.30/338.45	c use_preprocessing = -1
338.30/338.45	c output_implicant = 1
338.30/338.45	c timeout_seconds = 0
338.30/338.45	c running SatELite... done
338.30/338.45	c 119502 vars eliminated
338.30/338.45	c received 142361 units and 209148 clauses from SatELite
338.30/338.45	c 261862 assignments made, starting to guess now
338.30/338.45	c ===================================[MXC]=====================================
338.30/338.45	c | Conflicts |                Clause Statistics                   |   Vars   |
338.30/338.45	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
338.30/338.45	c =============================================================================
338.30/338.45	c |         0 |       0    2202   206946        0        0     nan |   266199 |
338.30/338.45	c |       100 |       0    2202   206946      100     1050     8.6 |     4337 |
338.30/338.45	c |       210 |       0    2202   206946      210     1105     8.7 |     4337 |
338.30/338.45	c |       441 |       0    2202   206946      441     1220     8.9 |     4337 |
338.30/338.45	c |       805 |       0    2204   206946      803     1402     9.1 |     4337 |
338.30/338.45	c |      1315 |       0    2206   206946     1311     1657     9.6 |     4337 |
338.30/338.45	c |      1986 |       0    2207   206946     1981     1993    10.5 |     4337 |
338.30/338.45	c |      2834 |       0    2210   206946     1843     2417    10.7 |     4337 |
338.30/338.45	c |      3876 |       0    2213   206946     2882     2938    10.7 |     4337 |
338.30/338.45	c |      5132 |       0    2213   206939     2638     3566    10.6 |     4336 |
338.30/338.45	c |      6623 |       0    2219   206939     4123     4311    11.8 |     4336 |
338.30/338.45	c |      8373 |       0    2227   206939     3613     5186    13.2 |     4336 |
338.30/338.45	c |     10408 |       0    2228   206939     5647     6204    14.5 |     4336 |
338.30/338.45	c |     12756 |       0    2228   206939     4615     7378    20.0 |     4336 |
338.30/338.45	c |     15449 |       0    2228   206939     7308     8724    20.6 |     4336 |
338.30/338.45	c |     18521 |       0    2228   206939     5310    10260    19.0 |     4336 |
338.30/338.45	c |     22010 |       0    2228   206939     8799    12005    19.8 |     4336 |
338.30/338.45	c |     25958 |       0    2228   206939    12747    13979    20.6 |     4336 |
338.30/338.45	c |     30411 |       0    2228   206939     9596    16205    20.9 |     4336 |
338.30/338.45	c |     35419 |       0    2228   206939    14604    18709    21.6 |     4336 |
338.30/338.45	c |     41038 |       0    2228   206939    20223    21519    22.2 |     4336 |
338.30/338.45	c |     47329 |       0    2228   206939    15109    24664    21.7 |     4336 |
338.30/338.45	c |     54360 |       0    2228   206939    22140    28180    22.5 |     4336 |
338.30/338.45	c |     62205 |       0    2232   206932    29974    32102    21.6 |     4335 |
338.30/338.45	c |     70945 |       0    2235   206932    21600    36472    23.7 |     4335 |
338.30/338.45	c |     80669 |       0    2237   206932    31322    41334    25.9 |     4335 |
338.30/338.45	c |     91476 |       0    2246   206932    42120    46738    25.5 |     4335 |
338.30/338.45	c |    103474 |       0    2263   206932    28410    52737    17.7 |     4332 |
338.30/338.45	c |    116782 |       0    2271   206932    41708    59391    16.9 |     4330 |
338.30/338.45	c |    131532 |       0    2274   206932    56455    66766    17.7 |     4330 |
338.30/338.45	c |    147868 |       0    2282   206932    72782    74934    21.1 |     4329 |
338.30/338.45	c |    165948 |       0    2285   206932    52322    83974    20.7 |     4329 |
338.30/338.45	c |    185947 |       0    2285   206932    72321    93973    21.8 |     4329 |
338.30/338.45	c |    208057 |       0    2297   206932    94419   105028    21.9 |     4329 |
338.30/338.45	c |    232489 |       0    2304   206932    61047   117244    22.4 |     4329 |
338.30/338.45	c |    259475 |       0    2308   206932    88029   130737    23.4 |     4329 |
338.30/338.45	c |    289271 |       0    2312   206932   117820   135933    23.0 |     4328 |
338.30/338.45	c |    322158 |       0    2314   206932    81650   139455    23.4 |     4328 |
338.30/338.45	c |    358445 |       0    2315   206932   117936   143017    26.6 |     4328 |
338.30/338.45	c |    398472 |       0    2315   206932    85198   146619    26.0 |     4328 |
338.30/338.45	c |    442613 |       0    2315   206932   129339   150283    29.8 |     4328 |
338.30/338.45	c |    491279 |       0    2315   206932   101977   154012    28.7 |     4328 |
338.30/338.45	c |    544923 |       0    2315   20

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-1774477-1241306952/watcher-1774477-1241306952 -o /tmp/evaluation-result-1774477-1241306952/solver-1774477-1241306952 -C 10000 -W 12000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1774477-1241306952.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: 1.06 1.02 1.00 2/64 11228
/proc/meminfo: memFree=1814448/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=33156 CPUtime=0
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 723 0 0 0 0 0 0 0 18 0 1 0 158723402 33951744 709 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 8289 715 46 166 0 8120 0

[startup+0.0284109 s]
/proc/loadavg: 1.06 1.02 1.00 2/64 11228
/proc/meminfo: memFree=1814448/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=33156 CPUtime=0.02
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 4492 0 0 0 0 2 0 0 18 0 1 0 158723402 33951744 4478 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 8289 4485 46 166 0 8120 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 33156

[startup+0.101416 s]
/proc/loadavg: 1.06 1.02 1.00 2/64 11228
/proc/meminfo: memFree=1814448/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=88456 CPUtime=0.09
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 14704 0 0 0 2 7 0 0 18 0 1 0 158723402 90578944 14691 1992294400 134512640 135192793 4294956224 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 22114 14698 53 166 0 21945 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 88456

[startup+0.301433 s]
/proc/loadavg: 1.06 1.02 1.00 2/64 11228
/proc/meminfo: memFree=1814448/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=122308 CPUtime=0.29
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 22108 0 0 0 18 11 0 0 19 0 1 0 158723402 125243392 21931 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 30577 21931 55 166 0 30408 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 122308

[startup+0.701469 s]
/proc/loadavg: 1.06 1.02 1.00 2/64 11228
/proc/meminfo: memFree=1814448/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=149984 CPUtime=0.69
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 28950 0 0 0 54 15 0 0 23 0 1 0 158723402 153583616 28773 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 37496 28774 55 166 0 37327 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 149984

[startup+1.50154 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 11229
/proc/meminfo: memFree=1681320/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=150684 CPUtime=1.49
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 36521 0 0 0 130 19 0 0 25 0 1 0 158723402 154300416 28266 1992294400 134512640 135192793 4294956224 18446744073709551615 134567418 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 37671 28266 56 166 0 37502 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 150684

[startup+3.10168 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 11229
/proc/meminfo: memFree=1689256/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=176064 CPUtime=3.09
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 43308 0 0 0 287 22 0 0 25 0 1 0 158723402 180289536 35053 1992294400 134512640 135192793 4294956224 18446744073709551615 134568160 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 44016 35053 56 166 0 43847 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 176064

[startup+6.30196 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 11229
/proc/meminfo: memFree=1664808/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=190616 CPUtime=6.29
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 46405 0 0 0 605 24 0 0 25 0 1 0 158723402 195190784 38150 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 47654 38150 56 166 0 47485 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 190616

[startup+12.7015 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 11229
/proc/meminfo: memFree=1644528/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=208724 CPUtime=12.68
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 51174 0 0 0 1242 26 0 0 25 0 1 0 158723402 213733376 42919 1992294400 134512640 135192793 4294956224 18446744073709551615 134568128 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 52181 42919 56 166 0 52012 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 208724

[startup+25.5016 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 11229
/proc/meminfo: memFree=1621936/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=235440 CPUtime=25.48
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 56391 0 0 0 2519 29 0 0 25 0 1 0 158723402 241090560 48136 1992294400 134512640 135192793 4294956224 18446744073709551615 134567928 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 58860 48136 56 166 0 58691 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 235440

[startup+51.1019 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 11229
/proc/meminfo: memFree=1635824/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=213880 CPUtime=51.08
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 57138 0 0 0 5078 30 0 0 25 0 1 0 158723402 219013120 44627 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 53470 44627 73 166 0 53301 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 213880

[startup+102.305 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 11229
/proc/meminfo: memFree=1628464/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=222372 CPUtime=102.27
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 59084 0 0 0 10195 32 0 0 25 0 1 0 158723402 227708928 46573 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 55593 46573 73 166 0 55424 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 222372

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 11229
/proc/meminfo: memFree=1615536/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=237100 CPUtime=162.24
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 62363 0 0 0 16189 35 0 0 25 0 1 0 158723402 242790400 49852 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 59275 49853 73 166 0 59106 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 237100

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11229
/proc/meminfo: memFree=1607280/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=245932 CPUtime=222.23
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 64328 0 0 0 22186 37 0 0 25 0 1 0 158723402 251834368 51817 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 61483 51817 73 166 0 61314 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 245932

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11229
/proc/meminfo: memFree=1602672/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=250952 CPUtime=282.21
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 65472 0 0 0 28183 38 0 0 25 0 1 0 158723402 256974848 52961 1992294400 134512640 135192793 4294956224 18446744073709551615 134533904 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 62738 52961 73 166 0 62569 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 250952

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11229
/proc/meminfo: memFree=1599728/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=254272 CPUtime=342.2
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 66201 0 0 0 34181 39 0 0 25 0 1 0 158723402 260374528 53690 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 63568 53690 74 166 0 63399 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 254272

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11229
/proc/meminfo: memFree=1598768/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=255520 CPUtime=402.19
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 66440 0 0 0 40180 39 0 0 25 0 1 0 158723402 261652480 53929 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 63880 53929 74 166 0 63711 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 255520

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11229
/proc/meminfo: memFree=1594480/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=260740 CPUtime=462.17
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 67493 0 0 0 46177 40 0 0 25 0 1 0 158723402 266997760 54982 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 65185 54982 74 166 0 65016 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 260740

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11229
/proc/meminfo: memFree=1589680/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=266956 CPUtime=522.15
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 68721 0 0 0 52175 40 0 0 25 0 1 0 158723402 273362944 56210 1992294400 134512640 135192793 4294956224 18446744073709551615 134534264 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 66739 56210 74 166 0 66570 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 266956

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11229
/proc/meminfo: memFree=1583024/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=274872 CPUtime=582.13
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 70339 0 0 0 58172 41 0 0 25 0 1 0 158723402 281468928 57828 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 68718 57828 74 166 0 68549 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 274872

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11231
/proc/meminfo: memFree=1580464/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=278232 CPUtime=642.12
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 70978 0 0 0 64170 42 0 0 25 0 1 0 158723402 284909568 58467 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 69558 58467 74 166 0 69389 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 278232

[startup+702.301 s]

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

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11247
/proc/meminfo: memFree=1334256/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=571804 CPUtime=9039.88
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 131655 0 0 0 903876 112 0 0 25 0 1 0 158723402 585527296 119144 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 142951 119144 74 166 0 142782 0
Current children cumulated CPU time (s) 9039.88
Current children cumulated vsize (KiB) 571804

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11247
/proc/meminfo: memFree=1330608/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=576292 CPUtime=9099.86
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 132549 0 0 0 909873 113 0 0 25 0 1 0 158723402 590123008 120038 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 144073 120038 74 166 0 143904 0
Current children cumulated CPU time (s) 9099.86
Current children cumulated vsize (KiB) 576292

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11253
/proc/meminfo: memFree=1329904/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=577700 CPUtime=9159.84
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 132763 0 0 0 915871 113 0 0 25 0 1 0 158723402 591564800 120252 1992294400 134512640 135192793 4294956224 18446744073709551615 134533904 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 144425 120252 74 166 0 144256 0
Current children cumulated CPU time (s) 9159.84
Current children cumulated vsize (KiB) 577700

[startup+9222.3 s]
/proc/loadavg: 1.07 1.03 1.01 2/65 11733
/proc/meminfo: memFree=1299888/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=581992 CPUtime=9219.78
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 133757 0 0 0 921860 118 0 0 25 0 1 0 158723402 595959808 121246 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 145498 121246 74 166 0 145329 0
Current children cumulated CPU time (s) 9219.78
Current children cumulated vsize (KiB) 581992

[startup+9282.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 11733
/proc/meminfo: memFree=1275696/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=606504 CPUtime=9279.77
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 139806 0 0 0 927852 125 0 0 25 0 1 0 158723402 621060096 127295 1992294400 134512640 135192793 4294956224 18446744073709551615 134549684 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 151626 127295 74 166 0 151457 0
Current children cumulated CPU time (s) 9279.77
Current children cumulated vsize (KiB) 606504

[startup+9342.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 11733
/proc/meminfo: memFree=1275696/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=606504 CPUtime=9339.76
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 139811 0 0 0 933851 125 0 0 25 0 1 0 158723402 621060096 127300 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 151626 127300 74 166 0 151457 0
Current children cumulated CPU time (s) 9339.76
Current children cumulated vsize (KiB) 606504

[startup+9402.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 11733
/proc/meminfo: memFree=1275568/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=606504 CPUtime=9399.73
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 139832 0 0 0 939848 125 0 0 25 0 1 0 158723402 621060096 127321 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 151626 127321 74 166 0 151457 0
Current children cumulated CPU time (s) 9399.73
Current children cumulated vsize (KiB) 606504

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11733
/proc/meminfo: memFree=1275312/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=606504 CPUtime=9459.72
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 139895 0 0 0 945847 125 0 0 25 0 1 0 158723402 621060096 127384 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 151626 127384 74 166 0 151457 0
Current children cumulated CPU time (s) 9459.72
Current children cumulated vsize (KiB) 606504

[startup+9522.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 11733
/proc/meminfo: memFree=1274992/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=607016 CPUtime=9519.71
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 139962 0 0 0 951845 126 0 0 25 0 1 0 158723402 621584384 127451 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 151754 127451 74 166 0 151585 0
Current children cumulated CPU time (s) 9519.71
Current children cumulated vsize (KiB) 607016

[startup+9582.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 11733
/proc/meminfo: memFree=1274736/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=607016 CPUtime=9579.69
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 140018 0 0 0 957843 126 0 0 25 0 1 0 158723402 621584384 127507 1992294400 134512640 135192793 4294956224 18446744073709551615 134534218 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 151754 127507 74 166 0 151585 0
Current children cumulated CPU time (s) 9579.69
Current children cumulated vsize (KiB) 607016

[startup+9642.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 11733
/proc/meminfo: memFree=1274672/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=607016 CPUtime=9639.67
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 140029 0 0 0 963841 126 0 0 25 0 1 0 158723402 621584384 127518 1992294400 134512640 135192793 4294956224 18446744073709551615 134534326 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 151754 127518 74 166 0 151585 0
Current children cumulated CPU time (s) 9639.67
Current children cumulated vsize (KiB) 607016

[startup+9702.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 11733
/proc/meminfo: memFree=1274416/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=607016 CPUtime=9699.65
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 140097 0 0 0 969839 126 0 0 25 0 1 0 158723402 621584384 127586 1992294400 134512640 135192793 4294956224 18446744073709551615 134520667 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 151754 127586 74 166 0 151585 0
Current children cumulated CPU time (s) 9699.65
Current children cumulated vsize (KiB) 607016

[startup+9762.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 11733
/proc/meminfo: memFree=1274352/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=607016 CPUtime=9759.64
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 140105 0 0 0 975838 126 0 0 25 0 1 0 158723402 621584384 127594 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 151754 127594 74 166 0 151585 0
Current children cumulated CPU time (s) 9759.64
Current children cumulated vsize (KiB) 607016

[startup+9822.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 11733
/proc/meminfo: memFree=1273840/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=607528 CPUtime=9819.63
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 140225 0 0 0 981836 127 0 0 25 0 1 0 158723402 622108672 127714 1992294400 134512640 135192793 4294956224 18446744073709551615 134533810 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 151882 127714 74 166 0 151713 0
Current children cumulated CPU time (s) 9819.63
Current children cumulated vsize (KiB) 607528

[startup+9882.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 11733
/proc/meminfo: memFree=1268080/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=613568 CPUtime=9879.62
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 141669 0 0 0 987833 129 0 0 25 0 1 0 158723402 628293632 129158 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 153392 129158 74 166 0 153223 0
Current children cumulated CPU time (s) 9879.62
Current children cumulated vsize (KiB) 613568

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11733
/proc/meminfo: memFree=1264432/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=617364 CPUtime=9939.6
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 142561 0 0 0 993830 130 0 0 25 0 1 0 158723402 632180736 130050 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 154341 130050 74 166 0 154172 0
Current children cumulated CPU time (s) 9939.6
Current children cumulated vsize (KiB) 617364

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11733
/proc/meminfo: memFree=1262768/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=619184 CPUtime=9999.58
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 142967 0 0 0 999828 130 0 0 25 0 1 0 158723402 634044416 130456 1992294400 134512640 135192793 4294956224 18446744073709551615 134550428 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 154796 130456 74 166 0 154627 0
Current children cumulated CPU time (s) 9999.58
Current children cumulated vsize (KiB) 619184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11733
/proc/meminfo: memFree=1262768/2055920 swapFree=4178396/4192956
[pid=11228] ppid=11226 vsize=619184 CPUtime=10000.1
/proc/11228/stat : 11228 (mxc-sat09) R 11226 11228 11056 0 -1 4194304 142967 0 0 0 999878 130 0 0 25 0 1 0 158723402 634044416 130456 1992294400 134512640 135192793 4294956224 18446744073709551615 134549695 0 0 4096 0 0 0 0 17 1 0 0
/proc/11228/statm: 154796 130456 74 166 0 154627 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 619184

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): 10002.9
CPU time (s): 10000.2
CPU user time (s): 9998.78
CPU system time (s): 1.39479
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 619184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.78
system time used= 1.39479
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 142967
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= 19634

runsolver used 7.62384 second user time and 20.2519 second system time

The end

Launcher Data 

Begin job on node50 at 2009-05-03 01:29:14
IDJOB=1774477
IDBENCH=70950
IDSOLVER=613
FILE ID=node50/1774477-1241306952
PBS_JOBID= 9225234
Free space on /tmp= 66472 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-ee-r2-noholes.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774477-1241306952/watcher-1774477-1241306952 -o /tmp/evaluation-result-1774477-1241306952/solver-1774477-1241306952 -C 10000 -W 12000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1774477-1241306952.cnf

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

MD5SUM BENCH= 4c8b9603e0c90cfb3c82064eae956799
RANDOM SEED=969498114

node50.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		: 3000.216
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		: 3000.216
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:       1814928 kB
Buffers:         33880 kB
Cached:         121432 kB
SwapCached:       8296 kB
Active:          54756 kB
Inactive:       110556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814928 kB
SwapTotal:     4192956 kB
SwapFree:      4178396 kB
Dirty:           33000 kB
Writeback:           0 kB
Mapped:          13516 kB
Slab:            61664 kB
Committed_AS:   622844 kB
PageTables:       1448 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= 66472 MiB
End job on node50 at 2009-05-03 04:15:58