Trace number 1783657

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) 5000.1 5000.13

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-096BitPrimes-0.sat05-507.reshuffled-07.cnf
MD5SUM8b466b7ef3217bdc844a579ae744d427
Bench CategoryCRAFTED (crafted 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 variables18623
Number of clauses182878
Sum of the clauses size821466
Maximum clause length5
Minimum clause length1
Number of clauses of size 1290
Number of clauses of size 218428
Number of clauses of size 318240
Number of clauses of size 40
Number of clauses of size 5145920
Number of clauses of size over 50

Solver Data 

2316.67/2316.77	c starting MXC with:
2316.67/2316.77	c cnf_path = HOME/instance-1783657-1241861992.cnf
2316.67/2316.77	c restart_strategy = auto
2316.67/2316.77	c sign_strategy = cached
2316.67/2316.77	c use_preprocessing = -1
2316.67/2316.77	c output_implicant = 1
2316.67/2316.77	c timeout_seconds = 0
2316.67/2316.77	c running SatELite... done
2316.67/2316.77	c 5 vars eliminated
2316.67/2316.77	c received 385 units and 152953 clauses from SatELite
2316.67/2316.77	c 389 assignments made, starting to guess now
2316.67/2316.77	c ===================================[MXC]=====================================
2316.67/2316.77	c | Conflicts |                Clause Statistics                   |   Vars   |
2316.67/2316.77	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
2316.67/2316.77	c =============================================================================
2316.67/2316.77	c |         0 |       0    9663   143290        0        0     nan |    18623 |
2316.67/2316.77	c |       100 |       0    9669   143290       94     1050     9.1 |    18234 |
2316.67/2316.77	c |       210 |       0    9669   143290      204     1105    33.0 |    18234 |
2316.67/2316.77	c |       441 |       0    9670   143290      434     1220    51.5 |    18234 |
2316.67/2316.77	c |       805 |       0    9671   143290      797     1402    71.4 |    18234 |
2316.67/2316.77	c |      1315 |       0    9671   143290     1307     1657   102.6 |    18234 |
2316.67/2316.77	c |      1986 |       0    9671   143290     1978     1993    96.5 |    18234 |
2316.67/2316.77	c |      2834 |       0    9671   143290     1825     2417    88.9 |    18234 |
2316.67/2316.77	c |      3876 |       0    9671   143290     2867     2938   100.2 |    18234 |
2316.67/2316.77	c |      5132 |       0    9671   143290     2652     3566   113.2 |    18234 |
2316.67/2316.77	c |      6623 |       0    9671   143290     4143     4311   138.2 |    18234 |
2316.67/2316.77	c |      8373 |       0    9682   143290     3642     5186   141.7 |    18234 |
2316.67/2316.77	c |     10408 |       0    9684   143290     5675     6204   136.8 |    18234 |
2316.67/2316.77	c |     12756 |       0    9684   143290     4676     7378   125.2 |    18234 |
2316.67/2316.77	c |     15449 |       0    9684   143290     7369     8724   127.5 |    18234 |
2316.67/2316.77	c |     18521 |       0    9684   143290     5411    10260   124.3 |    18234 |
2316.67/2316.77	c |     22010 |       0    9686   143290     8898    12005   124.7 |    18234 |
2316.67/2316.77	c |     25958 |       0    9688   143290    12844    13979   129.6 |    18234 |
2316.67/2316.77	c |     30411 |       0    9689   143290     9757    16205   137.9 |    18234 |
2316.67/2316.77	c |     35419 |       0    9690   143290    14764    18709   130.8 |    18234 |
2316.67/2316.77	c |     41038 |       0    9690   143290    20383    21519   129.2 |    18234 |
2316.67/2316.77	c |     47329 |       0    9690   143290    15350    24664   113.8 |    18234 |
2316.67/2316.77	c |     54360 |       0    9692   143290    22379    28180   109.4 |    18234 |
2316.67/2316.77	c |     62205 |       0    9692   143290    30224    32102   115.7 |    18234 |
2316.67/2316.77	c |     70945 |       0    9693   143290    21981    36472   120.4 |    18234 |
2316.67/2316.77	c |     80669 |       0    9694   143290    31704    41334   120.1 |    18234 |
2316.67/2316.77	c |     91476 |       0    9694   143290    42510    46738   119.0 |    18233 |
2316.67/2316.77	c |    103474 |       0    9694   143290    29043    52737   116.5 |    18233 |
2316.67/2316.77	c |    116782 |       0    9694   143290    42351    59391   117.3 |    18233 |
2316.67/2316.77	c |    131532 |       0    9694   143290    57101    66766   120.3 |    18233 |
2316.67/2316.77	c |    147868 |       0    9694   143290    73437    74934   122.4 |    18233 |
2316.67/2316.77	c |    165948 |       0    9694   143290    53306    83974   116.8 |    18233 |
2316.67/2316.77	c |    185947 |       0    9694   143290    73305    93973   123.6 |    18233 |
2316.67/2316.77	c |    208057 |       0    9694   143290    95415   105028   125.8 |    18233 |
2316.67/2316.77	c |    232489 |       0    9694   143290    62532   117244   114.5 |    18233 |
2316.67/2316.77	c |    259475 |       0    9694   143290    89518   130737   119.1 |    18233 |
2316.67/2316.77	c |    289271 |       0    9694   143290   119314   145635   121.0 |    18233 |
2316.67/2316.77	c |    322158 |       0    9694   143290   152201   162079   124.2 |    18233 |
2316.67/2316.77	c |    358445 |       0    9696   143282   102509   180222   116.1 |    18233 |
2316.67/2316.77	c |    398472 |       0    9699   143282   142532   188378   116.1 |    18232 |
2316.67/2316.77	c |    442613 |       0    9706   143282   186666   193135   117.9 |    18232 |
2316.67/2316.77	c |    491279 |       0    9709   143258   138412   197949   115.8 |    18230 |
2316.67/2316.77	c |    544923 |       0    9716   143258   1920

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-1783657-1241861992/watcher-1783657-1241861992 -o /tmp/evaluation-result-1783657-1241861992/solver-1783657-1241861992 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1783657-1241861992.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.96 0.47 0.18 3/64 24453
/proc/meminfo: memFree=1872960/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=5968 CPUtime=0
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 831 0 0 0 0 0 0 0 18 0 1 0 214232638 6111232 818 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 1492 824 46 166 0 1323 0

[startup+0.087495 s]
/proc/loadavg: 0.96 0.47 0.18 3/64 24453
/proc/meminfo: memFree=1872960/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=13988 CPUtime=0.08
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 2867 0 0 0 7 1 0 0 18 0 1 0 214232638 14323712 2853 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 3497 2853 55 166 0 3328 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13988

[startup+0.101492 s]
/proc/loadavg: 0.96 0.47 0.18 3/64 24453
/proc/meminfo: memFree=1872960/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=14384 CPUtime=0.09
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 2978 0 0 0 8 1 0 0 18 0 1 0 214232638 14729216 2964 1992294400 134512640 135192793 4294956224 18446744073709551615 134750359 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 3596 2965 55 166 0 3427 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14384

[startup+0.301434 s]
/proc/loadavg: 0.96 0.47 0.18 3/64 24453
/proc/meminfo: memFree=1872960/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=20560 CPUtime=0.29
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 4534 0 0 0 28 1 0 0 20 0 1 0 214232638 21053440 4520 1992294400 134512640 135192793 4294956224 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 5140 4520 55 166 0 4971 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20560

[startup+0.70132 s]
/proc/loadavg: 0.96 0.47 0.18 3/64 24453
/proc/meminfo: memFree=1872960/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=20088 CPUtime=0.69
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 5608 0 0 0 67 2 0 0 24 0 1 0 214232638 20570112 4313 1992294400 134512640 135192793 4294956224 18446744073709551615 134567825 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 5022 4313 56 166 0 4853 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20088

[startup+1.50109 s]
/proc/loadavg: 0.96 0.47 0.18 2/65 24454
/proc/meminfo: memFree=1855672/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=20696 CPUtime=1.49
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 5732 0 0 0 147 2 0 0 25 0 1 0 214232638 21192704 4437 1992294400 134512640 135192793 4294956224 18446744073709551615 134573789 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 5174 4437 56 166 0 5005 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20696

[startup+3.10164 s]
/proc/loadavg: 0.96 0.48 0.19 2/65 24454
/proc/meminfo: memFree=1840824/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=35968 CPUtime=3.09
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 10128 0 0 0 304 5 0 0 25 0 1 0 214232638 36831232 8288 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 8992 8288 72 166 0 8823 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35968

[startup+6.30172 s]
/proc/loadavg: 0.96 0.48 0.19 2/65 24454
/proc/meminfo: memFree=1839352/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=36628 CPUtime=6.29
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 10317 0 0 0 624 5 0 0 25 0 1 0 214232638 37507072 8477 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 9157 8477 73 166 0 8988 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36628

[startup+12.7019 s]
/proc/loadavg: 0.97 0.50 0.19 2/65 24454
/proc/meminfo: memFree=1838840/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=36892 CPUtime=12.68
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 10372 0 0 0 1263 5 0 0 25 0 1 0 214232638 37777408 8532 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 9223 8532 73 166 0 9054 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 36892

[startup+25.5013 s]
/proc/loadavg: 0.97 0.51 0.20 2/65 24454
/proc/meminfo: memFree=1838392/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=37292 CPUtime=25.48
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 10496 0 0 0 2543 5 0 0 25 0 1 0 214232638 38187008 8656 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 9323 8656 73 166 0 9154 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37292

[startup+51.102 s]
/proc/loadavg: 0.98 0.55 0.22 2/65 24454
/proc/meminfo: memFree=1836408/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=39536 CPUtime=51.09
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 11048 0 0 0 5103 6 0 0 25 0 1 0 214232638 40484864 9208 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 9884 9208 73 166 0 9715 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 39536

[startup+102.305 s]
/proc/loadavg: 0.99 0.62 0.26 2/65 24454
/proc/meminfo: memFree=1830456/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=45260 CPUtime=102.28
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 12480 0 0 0 10220 8 0 0 25 0 1 0 214232638 46346240 10640 1992294400 134512640 135192793 4294956224 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 11315 10640 73 166 0 11146 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 45260

[startup+162.301 s]
/proc/loadavg: 1.03 0.70 0.31 2/65 24454
/proc/meminfo: memFree=1827320/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=48624 CPUtime=162.28
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 13279 0 0 0 16220 8 0 0 25 0 1 0 214232638 49790976 11439 1992294400 134512640 135192793 4294956224 18446744073709551615 134534037 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 12156 11439 73 166 0 11987 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 48624

[startup+222.301 s]
/proc/loadavg: 1.01 0.75 0.35 2/65 24454
/proc/meminfo: memFree=1825272/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=50604 CPUtime=222.29
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 13770 0 0 0 22220 9 0 0 25 0 1 0 214232638 51818496 11930 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 12651 11930 73 166 0 12482 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 50604

[startup+282.301 s]
/proc/loadavg: 1.00 0.80 0.39 2/65 24454
/proc/meminfo: memFree=1821112/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=54828 CPUtime=282.28
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 14852 0 0 0 28218 10 0 0 25 0 1 0 214232638 56143872 13012 1992294400 134512640 135192793 4294956224 18446744073709551615 134552327 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 13707 13012 73 166 0 13538 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 54828

[startup+342.301 s]
/proc/loadavg: 1.00 0.83 0.42 2/65 24454
/proc/meminfo: memFree=1819512/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=56420 CPUtime=342.28
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 15227 0 0 0 34217 11 0 0 25 0 1 0 214232638 57774080 13387 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 14105 13387 73 166 0 13936 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 56420

[startup+402.301 s]
/proc/loadavg: 1.00 0.86 0.46 2/65 24454
/proc/meminfo: memFree=1809592/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=66472 CPUtime=402.28
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 17714 0 0 0 40215 13 0 0 25 0 1 0 214232638 68067328 15874 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 16618 15874 73 166 0 16449 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 66472

[startup+462.302 s]
/proc/loadavg: 1.00 0.88 0.49 2/65 24454
/proc/meminfo: memFree=1808632/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=67264 CPUtime=462.29
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 17918 0 0 0 46215 14 0 0 25 0 1 0 214232638 68878336 16078 1992294400 134512640 135192793 4294956224 18446744073709551615 134533336 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 16816 16078 73 166 0 16647 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 67264

[startup+522.302 s]
/proc/loadavg: 1.00 0.90 0.52 2/65 24454
/proc/meminfo: memFree=1802552/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=73652 CPUtime=522.28
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 19467 0 0 0 52213 15 0 0 25 0 1 0 214232638 75419648 17627 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 18413 17627 73 166 0 18244 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 73652

[startup+582.302 s]
/proc/loadavg: 1.00 0.92 0.55 2/65 24454
/proc/meminfo: memFree=1792696/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=83612 CPUtime=582.28
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 21889 0 0 0 58210 18 0 0 25 0 1 0 214232638 85618688 20049 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 20903 20049 73 166 0 20734 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 83612

[startup+642.302 s]
/proc/loadavg: 1.00 0.93 0.57 2/65 24454
/proc/meminfo: memFree=1792632/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=83612 CPUtime=642.28
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 21891 0 0 0 64210 18 0 0 25 0 1 0 214232638 85618688 20051 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 20903 20051 73 166 0 20734 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 83612

[startup+702.302 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 24462
/proc/meminfo: memFree=1701944/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=176904 CPUtime=4062.26
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 44161 0 0 0 406181 45 0 0 25 0 1 0 214232638 181149696 42321 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 44226 42321 74 166 0 44057 0
Current children cumulated CPU time (s) 4062.26
Current children cumulated vsize (KiB) 176904

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 24462
/proc/meminfo: memFree=1701496/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=177160 CPUtime=4122.26
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 44251 0 0 0 412181 45 0 0 25 0 1 0 214232638 181411840 42411 1992294400 134512640 135192793 4294956224 18446744073709551615 134551311 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 44290 42411 74 166 0 44121 0
Current children cumulated CPU time (s) 4122.26
Current children cumulated vsize (KiB) 177160

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 24462
/proc/meminfo: memFree=1701240/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=177608 CPUtime=4182.26
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 44325 0 0 0 418181 45 0 0 25 0 1 0 214232638 181870592 42485 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 44402 42485 74 166 0 44233 0
Current children cumulated CPU time (s) 4182.26
Current children cumulated vsize (KiB) 177608

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 24462
/proc/meminfo: memFree=1700664/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=178376 CPUtime=4242.25
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 44483 0 0 0 424180 45 0 0 25 0 1 0 214232638 182657024 42643 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 44594 42643 74 166 0 44425 0
Current children cumulated CPU time (s) 4242.25
Current children cumulated vsize (KiB) 178376

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 24462
/proc/meminfo: memFree=1700472/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=178632 CPUtime=4302.25
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 44541 0 0 0 430180 45 0 0 25 0 1 0 214232638 182919168 42701 1992294400 134512640 135192793 4294956224 18446744073709551615 134550816 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 44658 42701 74 166 0 44489 0
Current children cumulated CPU time (s) 4302.25
Current children cumulated vsize (KiB) 178632

[startup+4362.3 s]
/proc/loadavg: 1.07 1.02 0.92 2/65 24462
/proc/meminfo: memFree=1700344/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=178632 CPUtime=4362.26
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 44551 0 0 0 436180 46 0 0 25 0 1 0 214232638 182919168 42711 1992294400 134512640 135192793 4294956224 18446744073709551615 134551370 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 44658 42711 74 166 0 44489 0
Current children cumulated CPU time (s) 4362.26
Current children cumulated vsize (KiB) 178632

[startup+4422.3 s]
/proc/loadavg: 1.02 1.01 0.92 2/65 24462
/proc/meminfo: memFree=1695288/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=183704 CPUtime=4422.26
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 45822 0 0 0 442179 47 0 0 25 0 1 0 214232638 188112896 43982 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 45926 43982 74 166 0 45757 0
Current children cumulated CPU time (s) 4422.26
Current children cumulated vsize (KiB) 183704

[startup+4482.3 s]
/proc/loadavg: 1.01 1.00 0.92 2/65 24462
/proc/meminfo: memFree=1695096/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=183704 CPUtime=4482.26
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 45842 0 0 0 448179 47 0 0 25 0 1 0 214232638 188112896 44002 1992294400 134512640 135192793 4294956224 18446744073709551615 134552317 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 45926 44002 74 166 0 45757 0
Current children cumulated CPU time (s) 4482.26
Current children cumulated vsize (KiB) 183704

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 24462
/proc/meminfo: memFree=1695032/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=183704 CPUtime=4542.26
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 45851 0 0 0 454179 47 0 0 25 0 1 0 214232638 188112896 44011 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 45926 44011 74 166 0 45757 0
Current children cumulated CPU time (s) 4542.26
Current children cumulated vsize (KiB) 183704

[startup+4602.3 s]
/proc/loadavg: 1.07 1.02 0.93 2/65 24462
/proc/meminfo: memFree=1694456/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=184332 CPUtime=4602.28
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 45958 0 0 0 460180 48 0 0 25 0 1 0 214232638 188755968 44118 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 46083 44118 74 166 0 45914 0
Current children cumulated CPU time (s) 4602.28
Current children cumulated vsize (KiB) 184332

[startup+4662.3 s]
/proc/loadavg: 1.02 1.01 0.93 2/65 24462
/proc/meminfo: memFree=1693944/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=184844 CPUtime=4662.27
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 46077 0 0 0 466179 48 0 0 25 0 1 0 214232638 189280256 44237 1992294400 134512640 135192793 4294956224 18446744073709551615 134551311 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 46211 44237 74 166 0 46042 0
Current children cumulated CPU time (s) 4662.27
Current children cumulated vsize (KiB) 184844

[startup+4722.31 s]
/proc/loadavg: 1.01 1.00 0.93 2/65 24462
/proc/meminfo: memFree=1693048/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=185868 CPUtime=4722.28
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 46293 0 0 0 472180 48 0 0 25 0 1 0 214232638 190328832 44453 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 46467 44453 74 166 0 46298 0
Current children cumulated CPU time (s) 4722.28
Current children cumulated vsize (KiB) 185868

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 24462
/proc/meminfo: memFree=1692728/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=186124 CPUtime=4782.27
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 46384 0 0 0 478179 48 0 0 25 0 1 0 214232638 190590976 44544 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 46531 44544 74 166 0 46362 0
Current children cumulated CPU time (s) 4782.27
Current children cumulated vsize (KiB) 186124

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 24462
/proc/meminfo: memFree=1692600/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=186380 CPUtime=4842.26
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 46425 0 0 0 484178 48 0 0 25 0 1 0 214232638 190853120 44585 1992294400 134512640 135192793 4294956224 18446744073709551615 134552299 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 46595 44585 74 166 0 46426 0
Current children cumulated CPU time (s) 4842.26
Current children cumulated vsize (KiB) 186380

[startup+4902.3 s]
/proc/loadavg: 1.05 1.01 0.93 2/65 24468
/proc/meminfo: memFree=1692280/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=186380 CPUtime=4902.25
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 46437 0 0 0 490177 48 0 0 25 0 1 0 214232638 190853120 44597 1992294400 134512640 135192793 4294956224 18446744073709551615 134552248 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 46595 44597 74 166 0 46426 0
Current children cumulated CPU time (s) 4902.25
Current children cumulated vsize (KiB) 186380

[startup+4962.3 s]
/proc/loadavg: 1.02 1.01 0.93 2/65 24468
/proc/meminfo: memFree=1692280/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=186380 CPUtime=4962.25
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 46445 0 0 0 496177 48 0 0 25 0 1 0 214232638 190853120 44605 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 46595 44605 74 166 0 46426 0
Current children cumulated CPU time (s) 4962.25
Current children cumulated vsize (KiB) 186380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 1.01 1.00 0.93 2/65 24468
/proc/meminfo: memFree=1692152/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=186636 CPUtime=5000.07
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 46515 0 0 0 499958 49 0 0 25 0 1 0 214232638 191115264 44675 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 46659 44675 74 166 0 46490 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 186636

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+5000.1 s]
/proc/loadavg: 1.01 1.00 0.93 2/65 24468
/proc/meminfo: memFree=1692152/2055920 swapFree=4180104/4192956
[pid=24453] ppid=24451 vsize=186636 CPUtime=5000.07
/proc/24453/stat : 24453 (mxc-sat09) R 24451 24453 24389 0 -1 4194304 46515 0 0 0 499958 49 0 0 25 0 1 0 214232638 191115264 44675 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 0 0 0
/proc/24453/statm: 46659 44675 74 166 0 46490 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 186636

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.13
CPU time (s): 5000.1
CPU user time (s): 4999.58
CPU system time (s): 0.51992
CPU usage (%): 99.9994
Max. virtual memory (cumulated for all children) (KiB): 186636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.58
system time used= 0.51992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46515
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= 14409

runsolver used 4.76028 second user time and 13.433 second system time

The end

Launcher Data 

Begin job on node16 at 2009-05-09 11:39:52
IDJOB=1783657
IDBENCH=24627
IDSOLVER=613
FILE ID=node16/1783657-1241861992
PBS_JOBID= 9264596
Free space on /tmp= 66052 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-096BitPrimes-0.sat05-507.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783657-1241861992/watcher-1783657-1241861992 -o /tmp/evaluation-result-1783657-1241861992/solver-1783657-1241861992 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1783657-1241861992.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8b466b7ef3217bdc844a579ae744d427
RANDOM SEED=1043943663

node16.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		: 3000.234
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	: 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		: 3000.234
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:       1873440 kB
Buffers:         23172 kB
Cached:         113908 kB
SwapCached:       7148 kB
Active:          76924 kB
Inactive:        68584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1873440 kB
SwapTotal:     4192956 kB
SwapFree:      4180104 kB
Dirty:            5808 kB
Writeback:           0 kB
Mapped:          13440 kB
Slab:            23008 kB
Committed_AS:   738096 kB
PageTables:       1436 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= 66052 MiB
End job on node16 at 2009-05-09 13:03:15