Trace number 367547

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, and are wall clock time (not CPU 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 2007-02-08UNSAT 9862.01 9865.22

General information on the benchmark

Nameindustrial/manolios/
manol-pipe-g10bidw.cnf
MD5SUM6ade683f6bfd116f49e58395d70ae6c0
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark440.435
Satisfiable
(Un)Satisfiability was proved
Number of variables237485
Number of clauses705220
Sum of the clauses size1645512
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2470146
Number of clauses of size 3235073
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

9861.89/9865.15	c MXC attempting /tmp/evaluation/367547-1176942872/instance-367547-1176942872.cnf
9861.89/9865.15	c 1 assignments made, starting to guess now
9861.89/9865.15	c ===================================[MXC]=====================================
9861.89/9865.15	c | Conflicts |     ORIGINAL     |             LEARNT              | Progress |
9861.89/9865.15	c |           | Clauses Literals |  Limit Clauses Literals  Lit/Cl |          |
9861.89/9865.15	c =============================================================================
9861.89/9865.15	c |         0 |  235072   705216 |   78357       0       0     nan |  0.000 % |
9861.89/9865.15	c |       100 |  235050   705150 |   86192      79     668     8.5 |  0.005 % |
9861.89/9865.15	c |       252 |  234685   704055 |   94811     213    2200    10.3 |  0.067 % |
9861.89/9865.15	c |       477 |  233192   699576 |  104293     414    4517    10.9 |  0.293 % |
9861.89/9865.15	c |       814 |  232838   698514 |  114722     744    9249    12.4 |  0.342 % |
9861.89/9865.15	c |      1320 |  231860   695580 |  126194    1236   17232    13.9 |  0.526 % |
9861.89/9865.15	c |      2079 |  231740   695220 |  138814    1977   35735    18.1 |  0.544 % |
9861.89/9865.15	c |      3220 |  230290   690870 |  152695    3102  116718    37.6 |  0.820 % |
9861.89/9865.15	c |      4928 |  230058   690174 |  167965    4783  220127    46.0 |  0.853 % |
9861.89/9865.15	c |      7493 |  228772   686316 |  184761    7315  395852    54.1 |  1.095 % |
9861.89/9865.15	c |     11339 |  228646   685938 |  203237   11143  552444    49.6 |  1.116 % |
9861.89/9865.15	c |     17107 |  228646   685938 |  223561   16866  818662    48.5 |  1.116 % |
9861.89/9865.15	c |     25756 |  228594   685782 |  245917   25478 1102668    43.3 |  1.123 % |
9861.89/9865.15	c |     38731 |  228594   685782 |  270509   38391 1680205    43.8 |  1.123 % |
9861.89/9865.15	c |     58193 |  228216   684648 |  297560   57800 3222073    55.7 |  1.190 % |
9861.89/9865.15	c |     87388 |  226964   680892 |  327316   86948 5362441    61.7 |  1.438 % |
9861.89/9865.15	c |    131180 |  226964   680892 |  360048  130718 7668250    58.7 |  1.438 % |
9861.89/9865.15	c |    196867 |  222958   668874 |  396053  193670 9962466    51.4 |  2.213 % |
9861.89/9865.15	c |    295394 |  222834   668502 |  435658  292095 15460280    52.9 |  2.236 % |
9861.89/9865.15	c |    443183 |  219540   658620 |  479224  222335 15711107    70.7 |  2.758 % |
9861.89/9865.15	c |    664866 |  219096   657288 |  527146  443878 27497759    61.9 |  2.833 % |
9861.89/9865.15	c |    997398 |  217067   651201 |  579861  512026 32307343    63.1 |  3.206 % |
9861.89/9865.15	c |   1496189 |  214987   644961 |  637847  430710 31491408    73.1 |  3.628 % |
9861.89/9865.15	c |   2244371 |  214867   644601 |  701632  541160 29633796    54.8 |  3.649 % |
9861.89/9865.15	c |   3366646 |  214704   644112 |  771795  613428 67661682   110.3 |  3.676 % |
9861.89/9865.15	c 1273.495s elapsed
9861.89/9865.15	c restarts: 24
9861.89/9865.15	c decisions: 20920636
9861.89/9865.15	c propagations: 817796737
9861.89/9865.15	c conflicts: 4354665
9861.89/9865.15	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-367547-1176942872 -o ROOT/results/node17/solver-367547-1176942872 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367547-1176942872/mxc /tmp/evaluation/367547-1176942872/instance-367547-1176942872.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): 15000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 28005
/proc/meminfo: memFree=1852144/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=13484 CPUtime=0
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 743 0 0 0 0 0 0 0 18 0 1 0 142204787 13807616 728 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 3371 734 42 122 0 3245 0

[startup+0.0962361 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 28005
/proc/meminfo: memFree=1852144/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=41184 CPUtime=0.09
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 8983 0 0 0 5 4 0 0 18 0 1 0 142204787 42172416 8967 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 10296 8967 46 122 0 10170 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41184

[startup+0.101237 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 28005
/proc/meminfo: memFree=1852144/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=41448 CPUtime=0.09
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 9044 0 0 0 5 4 0 0 18 0 1 0 142204787 42442752 9028 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 10362 9028 46 122 0 10236 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41448

[startup+0.301258 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 28005
/proc/meminfo: memFree=1852144/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=51188 CPUtime=0.29
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 11407 0 0 0 24 5 0 0 19 0 1 0 142204787 52416512 11391 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 12797 11391 46 122 0 12671 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51188

[startup+0.7013 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 28005
/proc/meminfo: memFree=1852144/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=43520 CPUtime=0.69
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 12709 0 0 0 63 6 0 0 23 0 1 0 142204787 44564480 9555 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519747 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 10880 9555 59 122 0 10754 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43520

[startup+1.50138 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 28006
/proc/meminfo: memFree=1813864/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=43520 CPUtime=1.49
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 12717 0 0 0 143 6 0 0 25 0 1 0 142204787 44564480 9563 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 10880 9563 59 122 0 10754 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43520

[startup+3.10155 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 28006
/proc/meminfo: memFree=1813736/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=43652 CPUtime=3.09
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 12737 0 0 0 303 6 0 0 25 0 1 0 142204787 44699648 9583 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 10913 9583 59 122 0 10787 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43652

[startup+6.30188 s]
/proc/loadavg: 0.89 0.97 0.99 2/78 28006
/proc/meminfo: memFree=1813416/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=44048 CPUtime=6.28
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 12827 0 0 0 621 7 0 0 25 0 1 0 142204787 45105152 9673 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529591 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 11012 9673 59 122 0 10886 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 44048

[startup+12.7016 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 28006
/proc/meminfo: memFree=1811880/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=45696 CPUtime=12.68
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 13229 0 0 0 1260 8 0 0 25 0 1 0 142204787 46792704 10075 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519619 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 11424 10075 59 122 0 11298 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 45696

[startup+25.5019 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 28006
/proc/meminfo: memFree=1808936/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=48600 CPUtime=25.48
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 13977 0 0 0 2539 9 0 0 25 0 1 0 142204787 49766400 10823 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530564 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 12150 10823 59 122 0 12024 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48600

[startup+51.1016 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 28006
/proc/meminfo: memFree=1802856/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=55064 CPUtime=51.06
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 15558 0 0 0 5096 10 0 0 25 0 1 0 142204787 56385536 12404 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 13766 12404 59 122 0 13640 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 55064

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 28006
/proc/meminfo: memFree=1783912/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=73808 CPUtime=102.26
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 20236 0 0 0 10210 16 0 0 25 0 1 0 142204787 75579392 17082 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529591 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 18452 17082 59 122 0 18326 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 73808

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 28006
/proc/meminfo: memFree=1769512/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=88940 CPUtime=162.24
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 23889 0 0 0 16204 20 0 0 25 0 1 0 142204787 91074560 20735 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 22235 20735 59 122 0 22109 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 88940

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 28008
/proc/meminfo: memFree=1755752/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=102248 CPUtime=222.22
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 27227 0 0 0 22199 23 0 0 25 0 1 0 142204787 104701952 24073 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 25562 24073 59 122 0 25436 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 102248

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 28008
/proc/meminfo: memFree=1739688/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=119280 CPUtime=282.2
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 31270 0 0 0 28193 27 0 0 25 0 1 0 142204787 122142720 28116 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530564 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 29820 28116 59 122 0 29694 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 119280

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 28008
/proc/meminfo: memFree=1725992/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=132888 CPUtime=342.19
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 34651 0 0 0 34188 31 0 0 25 0 1 0 142204787 136077312 31497 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 33222 31497 59 122 0 33096 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 132888

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 28008
/proc/meminfo: memFree=1707816/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=151076 CPUtime=402.17
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 39188 0 0 0 40181 36 0 0 25 0 1 0 142204787 154701824 36034 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 37769 36034 59 122 0 37643 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 151076

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 28008
/proc/meminfo: memFree=1698792/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=160084 CPUtime=462.15
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 41453 0 0 0 46176 39 0 0 25 0 1 0 142204787 163926016 38299 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 40021 38299 59 122 0 39895 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 160084

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 28008
/proc/meminfo: memFree=1685480/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=172996 CPUtime=522.14
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 45130 0 0 0 52170 44 0 0 25 0 1 0 142204787 177147904 41548 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 43249 41548 67 122 0 43123 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 172996

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 28008
/proc/meminfo: memFree=1685480/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=172996 CPUtime=582.12
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 45151 0 0 0 58168 44 0 0 25 0 1 0 142204787 177147904 41569 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519676 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 43249 41569 67 122 0 43123 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 172996

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 28008
/proc/meminfo: memFree=1685480/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=172996 CPUtime=642.1
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 45167 0 0 0 64166 44 0 0 25 0 1 0 142204787 177147904 41585 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 43249 41585 67 122 0 43123 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 172996


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

/proc/meminfo: memFree=1383208/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=441180 CPUtime=9279.26
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 116239 0 0 0 927743 183 0 0 25 0 1 0 142204787 451768320 106819 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519251 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 110295 106819 67 122 0 110169 0
Current children cumulated CPU time (s) 9279.26
Current children cumulated vsize (KiB) 441180

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29082
/proc/meminfo: memFree=1383208/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=441180 CPUtime=9339.24
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 116240 0 0 0 933741 183 0 0 25 0 1 0 142204787 451768320 106820 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 110295 106820 67 122 0 110169 0
Current children cumulated CPU time (s) 9339.24
Current children cumulated vsize (KiB) 441180

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29082
/proc/meminfo: memFree=1383208/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=441180 CPUtime=9399.22
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 116244 0 0 0 939738 184 0 0 25 0 1 0 142204787 451768320 106824 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 110295 106824 67 122 0 110169 0
Current children cumulated CPU time (s) 9399.22
Current children cumulated vsize (KiB) 441180

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29082
/proc/meminfo: memFree=1383208/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=441180 CPUtime=9459.2
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 116245 0 0 0 945736 184 0 0 25 0 1 0 142204787 451768320 106825 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 110295 106825 67 122 0 110169 0
Current children cumulated CPU time (s) 9459.2
Current children cumulated vsize (KiB) 441180

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29082
/proc/meminfo: memFree=1383144/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=441180 CPUtime=9519.19
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 116246 0 0 0 951734 185 0 0 25 0 1 0 142204787 451768320 106826 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 110295 106826 67 122 0 110169 0
Current children cumulated CPU time (s) 9519.19
Current children cumulated vsize (KiB) 441180

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29082
/proc/meminfo: memFree=1383144/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=441180 CPUtime=9579.17
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 116247 0 0 0 957732 185 0 0 25 0 1 0 142204787 451768320 106827 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 110295 106827 67 122 0 110169 0
Current children cumulated CPU time (s) 9579.17
Current children cumulated vsize (KiB) 441180

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29082
/proc/meminfo: memFree=1383080/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=441180 CPUtime=9639.16
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 116249 0 0 0 963730 186 0 0 25 0 1 0 142204787 451768320 106829 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 110295 106829 67 122 0 110169 0
Current children cumulated CPU time (s) 9639.16
Current children cumulated vsize (KiB) 441180

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29082
/proc/meminfo: memFree=1383016/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=441180 CPUtime=9699.13
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 116249 0 0 0 969727 186 0 0 25 0 1 0 142204787 451768320 106829 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529591 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 110295 106829 67 122 0 110169 0
Current children cumulated CPU time (s) 9699.13
Current children cumulated vsize (KiB) 441180

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29082
/proc/meminfo: memFree=1382824/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=441180 CPUtime=9759.12
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 117003 0 0 0 975725 187 0 0 25 0 1 0 142204787 451768320 106829 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530561 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 110295 106829 67 122 0 110169 0
Current children cumulated CPU time (s) 9759.12
Current children cumulated vsize (KiB) 441180

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29082
/proc/meminfo: memFree=1382824/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=441180 CPUtime=9819.11
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 117003 0 0 0 981723 188 0 0 25 0 1 0 142204787 451768320 106829 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 110295 106829 67 122 0 110169 0
Current children cumulated CPU time (s) 9819.11
Current children cumulated vsize (KiB) 441180

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

[startup+9830.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29082
/proc/meminfo: memFree=1382824/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=441180 CPUtime=9827.11
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 117004 0 0 0 982523 188 0 0 25 0 1 0 142204787 451768320 106830 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 110295 106830 67 122 0 110169 0
Current children cumulated CPU time (s) 9827.11
Current children cumulated vsize (KiB) 441180

[startup+9843.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29082
/proc/meminfo: memFree=1382824/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=441180 CPUtime=9839.9
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 117004 0 0 0 983802 188 0 0 25 0 1 0 142204787 451768320 106830 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 110295 106830 67 122 0 110169 0
Current children cumulated CPU time (s) 9839.9
Current children cumulated vsize (KiB) 441180

[startup+9855.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29082
/proc/meminfo: memFree=1382824/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=441180 CPUtime=9852.7
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 117004 0 0 0 985082 188 0 0 25 0 1 0 142204787 451768320 106830 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 110295 106830 67 122 0 110169 0
Current children cumulated CPU time (s) 9852.7
Current children cumulated vsize (KiB) 441180

[startup+9859.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29082
/proc/meminfo: memFree=1382824/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=441180 CPUtime=9855.9
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 117004 0 0 0 985402 188 0 0 25 0 1 0 142204787 451768320 106830 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 110295 106830 67 122 0 110169 0
Current children cumulated CPU time (s) 9855.9
Current children cumulated vsize (KiB) 441180

[startup+9862.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29082
/proc/meminfo: memFree=1382824/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=441180 CPUtime=9859.09
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 117004 0 0 0 985721 188 0 0 25 0 1 0 142204787 451768320 106830 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 110295 106830 67 122 0 110169 0
Current children cumulated CPU time (s) 9859.09
Current children cumulated vsize (KiB) 441180

[startup+9863.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29082
/proc/meminfo: memFree=1382824/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=441180 CPUtime=9860.69
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 117004 0 0 0 985881 188 0 0 25 0 1 0 142204787 451768320 106830 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529591 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 110295 106830 67 122 0 110169 0
Current children cumulated CPU time (s) 9860.69
Current children cumulated vsize (KiB) 441180

[startup+9864.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29082
/proc/meminfo: memFree=1382824/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=441180 CPUtime=9861.5
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 117004 0 0 0 985962 188 0 0 25 0 1 0 142204787 451768320 106830 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 110295 106830 67 122 0 110169 0
Current children cumulated CPU time (s) 9861.5
Current children cumulated vsize (KiB) 441180

[startup+9865.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29082
/proc/meminfo: memFree=1382824/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=441180 CPUtime=9861.89
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194304 117004 0 0 0 986001 188 0 0 25 0 1 0 142204787 451768320 106830 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 110295 106830 67 122 0 110169 0
Current children cumulated CPU time (s) 9861.89
Current children cumulated vsize (KiB) 441180

[startup+9865.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29082
/proc/meminfo: memFree=1382824/2055920 swapFree=4141660/4192956
[pid=28005] ppid=28003 vsize=0 CPUtime=9861.98
/proc/28005/stat : 28005 (mxc) R 28003 28005 27949 0 -1 4194308 117013 0 0 0 986006 192 0 0 24 0 1 0 142204787 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/28005/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 9861.98
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 9865.22
CPU time (s): 9862.01
CPU user time (s): 9860.06
CPU system time (s): 1.9527
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 444196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9860.06
system time used= 1.9527
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117013
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= 7
involuntary context switches= 204904

runsolver used 10.9693 second user time and 22.8305 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Thu Apr 19 00:34:33 UTC 2007

IDJOB= 367547
IDBENCH= 20499
IDSOLVER= 174
FILE ID= node17/367547-1176942872

PBS_JOBID= 4605755

Free space on /tmp= 66380 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-g10bidw.cnf
COMMAND LINE= /tmp/evaluation/367547-1176942872/mxc /tmp/evaluation/367547-1176942872/instance-367547-1176942872.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-367547-1176942872 -o ROOT/results/node17/solver-367547-1176942872 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367547-1176942872/mxc /tmp/evaluation/367547-1176942872/instance-367547-1176942872.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  6ade683f6bfd116f49e58395d70ae6c0

RANDOM SEED= 953253146

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.240
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		: 3000.240
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:       1852552 kB
Buffers:         29568 kB
Cached:         100876 kB
SwapCached:      14124 kB
Active:         105024 kB
Inactive:        48692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852552 kB
SwapTotal:     4192956 kB
SwapFree:      4141660 kB
Dirty:           13328 kB
Writeback:           0 kB
Mapped:          29384 kB
Slab:            35172 kB
Committed_AS:  7083192 kB
PageTables:       1796 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= 66380 MiB

End job on node17 on Thu Apr 19 03:18:58 UTC 2007