Trace number 367506

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 2625.63 2627.18

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-16.cnf
MD5SUM65057bcebbeecf6a7f3bc3fcfb2de009
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark411.6
Satisfiable
(Un)Satisfiability was proved
Number of variables52382
Number of clauses182485
Sum of the clauses size472601
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 285834
Number of clauses of size 387884
Number of clauses of size 47609
Number of clauses of size 5700
Number of clauses of size over 5457

Solver Data (download as text)

2625.56/2627.15	c MXC attempting /tmp/evaluation/367506-1176929581/instance-367506-1176929581.cnf
2625.56/2627.15	c 181 assignments made, starting to guess now
2625.56/2627.15	c ===================================[MXC]=====================================
2625.56/2627.15	c | Conflicts |     ORIGINAL     |             LEARNT              | Progress |
2625.56/2627.15	c |           | Clauses Literals |  Limit Clauses Literals  Lit/Cl |          |
2625.56/2627.15	c =============================================================================
2625.56/2627.15	c |         0 |   96398   299986 |   32132       0       0     nan |  0.346 % |
2625.56/2627.15	c |       100 |   96394   299972 |   35345      98    3573    36.5 |  0.349 % |
2625.56/2627.15	c |       250 |   96394   299972 |   38879     247   11370    46.0 |  0.349 % |
2625.56/2627.15	c |       475 |   80016   248515 |   42767     466   38921    83.5 |  9.956 % |
2625.56/2627.15	c |       815 |   79699   247509 |   47044     796   75011    94.2 | 10.101 % |
2625.56/2627.15	c |      1322 |   79694   247493 |   51748    1298  124041    95.6 | 10.107 % |
2625.56/2627.15	c |      2081 |   79694   247493 |   56923    2047  294946   144.1 | 10.107 % |
2625.56/2627.15	c |      3220 |   79685   247463 |   62616    3175  422552   133.1 | 10.116 % |
2625.56/2627.15	c |      4931 |   78206   242784 |   68877    4764  575860   120.9 | 11.330 % |
2625.56/2627.15	c |      7493 |   78201   242768 |   75765    7318  788427   107.7 | 11.334 % |
2625.56/2627.15	c |     11339 |   78201   242768 |   83342   11159 1153573   103.4 | 11.334 % |
2625.56/2627.15	c |     17105 |   78197   242754 |   91676   16889 1988223   117.7 | 11.338 % |
2625.56/2627.15	c |     25757 |   78193   242740 |  100843   25529 2858608   112.0 | 11.342 % |
2625.56/2627.15	c |     38731 |   78193   242740 |  110928   38491 4052113   105.3 | 11.342 % |
2625.56/2627.15	c |     58192 |   78184   242710 |  122021   57919 7444150   128.5 | 11.351 % |
2625.56/2627.15	c |     87384 |   78176   242682 |  134223   87096 13356092   153.3 | 11.359 % |
2625.56/2627.15	c |    131173 |   78152   242598 |  147645  130866 22148125   169.2 | 11.382 % |
2625.56/2627.15	c |    196859 |   78140   242556 |  162410  122849 24789039   201.8 | 11.393 % |
2625.56/2627.15	c |    295385 |   78088   242379 |  178651  140289 32188752   229.4 | 11.439 % |
2625.56/2627.15	c |    443176 |   78068   242309 |  196516  109559 18180032   165.9 | 11.458 % |
2625.56/2627.15	c |    664859 |   78055   242265 |  216168  135108 24299949   179.9 | 11.471 % |
2625.56/2627.15	c -1668.977s elapsed
2625.56/2627.15	c restarts: 20
2625.56/2627.15	c decisions: 1008600
2625.56/2627.15	c propagations: 608199378
2625.56/2627.15	c conflicts: 804095
2625.56/2627.15	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/node11/watcher-367506-1176929581 -o ROOT/results/node11/solver-367506-1176929581 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367506-1176929581/mxc /tmp/evaluation/367506-1176929581/instance-367506-1176929581.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: 1.00 1.01 1.00 3/77 7160
/proc/meminfo: memFree=1384312/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=4140 CPUtime=0
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 857 0 0 0 0 0 0 0 18 0 1 0 134007024 4239360 842 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 1035 848 42 122 0 909 0

[startup+0.035351 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 7160
/proc/meminfo: memFree=1384312/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=10936 CPUtime=0.03
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 2339 0 0 0 2 1 0 0 18 0 1 0 134007024 11198464 2323 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 2734 2323 46 122 0 2608 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10936

[startup+0.101358 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 7160
/proc/meminfo: memFree=1384312/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=14620 CPUtime=0.09
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 3205 0 0 0 8 1 0 0 18 0 1 0 134007024 14970880 3189 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 3655 3189 46 122 0 3529 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14620

[startup+0.30138 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 7160
/proc/meminfo: memFree=1384312/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=12204 CPUtime=0.29
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 3419 0 0 0 28 1 0 0 20 0 1 0 134007024 12496896 2601 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530181 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 3051 2601 59 122 0 2925 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12204

[startup+0.701428 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 7160
/proc/meminfo: memFree=1384312/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=12336 CPUtime=0.69
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 3472 0 0 0 68 1 0 0 23 0 1 0 134007024 12632064 2654 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 3084 2654 59 122 0 2958 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12336

[startup+1.50152 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 7161
/proc/meminfo: memFree=1373872/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=12600 CPUtime=1.49
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 3553 0 0 0 148 1 0 0 25 0 1 0 134007024 12902400 2735 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519564 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 3150 2735 59 122 0 3024 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12600

[startup+3.10171 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 7161
/proc/meminfo: memFree=1373296/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=13260 CPUtime=3.09
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 3720 0 0 0 308 1 0 0 25 0 1 0 134007024 13578240 2902 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519564 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 3315 2902 59 122 0 3189 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13260

[startup+6.30109 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 7161
/proc/meminfo: memFree=1371824/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=14452 CPUtime=6.29
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 4018 0 0 0 627 2 0 0 25 0 1 0 134007024 14798848 3200 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 3613 3200 59 122 0 3487 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14452

[startup+12.7018 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 7161
/proc/meminfo: memFree=1369584/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=16960 CPUtime=12.69
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 4645 0 0 0 1266 3 0 0 25 0 1 0 134007024 17367040 3827 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534093 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 4240 3827 59 122 0 4114 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16960

[startup+25.5014 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 7161
/proc/meminfo: memFree=1363312/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=22776 CPUtime=25.48
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 6097 0 0 0 2543 5 0 0 25 0 1 0 134007024 23322624 5279 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 5694 5279 59 122 0 5568 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22776

[startup+51.1014 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 7161
/proc/meminfo: memFree=1358000/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=28184 CPUtime=51.06
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 7442 0 0 0 5099 7 0 0 25 0 1 0 134007024 28860416 6624 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 7046 6624 59 122 0 6920 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 28184

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7161
/proc/meminfo: memFree=1335024/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=51044 CPUtime=102.24
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 13136 0 0 0 10211 13 0 0 25 0 1 0 134007024 52269056 12318 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529591 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 12761 12319 59 122 0 12635 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 51044

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7161
/proc/meminfo: memFree=1312496/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=73724 CPUtime=162.2
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 18793 0 0 0 16202 18 0 0 25 0 1 0 134007024 75493376 17975 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 18431 17975 59 122 0 18305 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 73724

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7161
/proc/meminfo: memFree=1291632/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=94492 CPUtime=222.17
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 23972 0 0 0 22194 23 0 0 25 0 1 0 134007024 96759808 23154 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 23623 23154 59 122 0 23497 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 94492

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7161
/proc/meminfo: memFree=1272752/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=114080 CPUtime=282.12
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 28718 0 0 0 28184 28 0 0 25 0 1 0 134007024 116817920 27900 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 28520 27900 59 122 0 28394 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 114080

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7161
/proc/meminfo: memFree=1266992/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=119536 CPUtime=342.06
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 30212 0 0 0 34177 29 0 0 25 0 1 0 134007024 122404864 29247 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 29884 29247 67 122 0 29758 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 119536

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7161
/proc/meminfo: memFree=1266992/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=119536 CPUtime=402.02
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 30217 0 0 0 40173 29 0 0 25 0 1 0 134007024 122404864 29252 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 29884 29252 67 122 0 29758 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 119536

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7161
/proc/meminfo: memFree=1262768/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=124024 CPUtime=461.97
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 31366 0 0 0 46166 31 0 0 25 0 1 0 134007024 127000576 30401 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531171 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 31006 30401 67 122 0 30880 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 124024

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 7331
/proc/meminfo: memFree=1246400/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=139248 CPUtime=521.95
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 35149 0 0 0 52151 44 0 0 25 0 1 0 134007024 142589952 34184 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531117 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 34812 34184 67 122 0 34686 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 139248

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7359
/proc/meminfo: memFree=1233832/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=152356 CPUtime=581.93
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 38590 0 0 0 58143 50 0 0 25 0 1 0 134007024 156012544 37466 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 38089 37466 67 122 0 37963 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 152356

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7359
/proc/meminfo: memFree=1233896/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=152356 CPUtime=641.92
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 38591 0 0 0 64142 50 0 0 25 0 1 0 134007024 156012544 37467 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 38089 37467 67 122 0 37963 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 152356


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

/proc/meminfo: memFree=1214704/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=171556 CPUtime=1841.38
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 43949 0 0 0 184081 57 0 0 25 0 1 0 134007024 175673344 42283 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 42889 42283 67 122 0 42763 0
Current children cumulated CPU time (s) 1841.38
Current children cumulated vsize (KiB) 171556

[startup+1902.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 7359
/proc/meminfo: memFree=1214704/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=171556 CPUtime=1901.32
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 43951 0 0 0 190075 57 0 0 25 0 1 0 134007024 175673344 42285 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531482 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 42889 42285 67 122 0 42763 0
Current children cumulated CPU time (s) 1901.32
Current children cumulated vsize (KiB) 171556

[startup+1962.3 s]
/proc/loadavg: 1.09 1.02 1.00 2/78 7359
/proc/meminfo: memFree=1214640/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=171556 CPUtime=1961.28
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 43956 0 0 0 196071 57 0 0 25 0 1 0 134007024 175673344 42290 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 42889 42290 67 122 0 42763 0
Current children cumulated CPU time (s) 1961.28
Current children cumulated vsize (KiB) 171556

[startup+2022.3 s]
/proc/loadavg: 1.14 1.05 1.01 2/78 7359
/proc/meminfo: memFree=1214640/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=171556 CPUtime=2021.2
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 44152 0 0 0 202063 57 0 0 25 0 1 0 134007024 175673344 42294 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/7160/statm: 42889 42294 67 122 0 42763 0
Current children cumulated CPU time (s) 2021.2
Current children cumulated vsize (KiB) 171556

[startup+2082.31 s]
/proc/loadavg: 1.13 1.05 1.01 2/78 7359
/proc/meminfo: memFree=1214640/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=171556 CPUtime=2081.16
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 44152 0 0 0 208058 58 0 0 25 0 1 0 134007024 175673344 42294 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 42889 42294 67 122 0 42763 0
Current children cumulated CPU time (s) 2081.16
Current children cumulated vsize (KiB) 171556

[startup+2142.3 s]
/proc/loadavg: 1.05 1.04 1.00 2/78 7359
/proc/meminfo: memFree=1214640/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=171556 CPUtime=2141.1
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 44152 0 0 0 214052 58 0 0 25 0 1 0 134007024 175673344 42294 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 42889 42294 67 122 0 42763 0
Current children cumulated CPU time (s) 2141.1
Current children cumulated vsize (KiB) 171556

[startup+2202.3 s]
/proc/loadavg: 1.16 1.06 1.01 2/78 7359
/proc/meminfo: memFree=1214640/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=171556 CPUtime=2201.07
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 44154 0 0 0 220049 58 0 0 25 0 1 0 134007024 175673344 42296 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 42889 42296 67 122 0 42763 0
Current children cumulated CPU time (s) 2201.07
Current children cumulated vsize (KiB) 171556

[startup+2262.3 s]
/proc/loadavg: 1.12 1.06 1.01 2/78 7359
/proc/meminfo: memFree=1214704/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=171556 CPUtime=2261.03
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 44156 0 0 0 226045 58 0 0 25 0 1 0 134007024 175673344 42298 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 42889 42298 67 122 0 42763 0
Current children cumulated CPU time (s) 2261.03
Current children cumulated vsize (KiB) 171556

[startup+2322.3 s]
/proc/loadavg: 1.17 1.08 1.01 2/78 7359
/proc/meminfo: memFree=1214704/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=171556 CPUtime=2320.99
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 44169 0 0 0 232041 58 0 0 25 0 1 0 134007024 175673344 42311 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531236 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 42889 42311 67 122 0 42763 0
Current children cumulated CPU time (s) 2320.99
Current children cumulated vsize (KiB) 171556

[startup+2382.3 s]
/proc/loadavg: 1.19 1.10 1.02 2/78 7359
/proc/meminfo: memFree=1207216/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=179164 CPUtime=2380.96
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 46065 0 0 0 238035 61 0 0 25 0 1 0 134007024 183463936 44207 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 44791 44207 67 122 0 44665 0
Current children cumulated CPU time (s) 2380.96
Current children cumulated vsize (KiB) 179164

[startup+2442.3 s]
/proc/loadavg: 1.12 1.09 1.02 2/78 7359
/proc/meminfo: memFree=1201136/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=184972 CPUtime=2440.9
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 47717 0 0 0 244028 62 0 0 25 0 1 0 134007024 189411328 45647 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 46243 45647 67 122 0 46117 0
Current children cumulated CPU time (s) 2440.9
Current children cumulated vsize (KiB) 184972

[startup+2502.3 s]
/proc/loadavg: 1.13 1.10 1.02 2/78 7359
/proc/meminfo: memFree=1201200/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=184972 CPUtime=2500.86
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 47717 0 0 0 250024 62 0 0 25 0 1 0 134007024 189411328 45647 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 46243 45647 67 122 0 46117 0
Current children cumulated CPU time (s) 2500.86
Current children cumulated vsize (KiB) 184972

[startup+2562.3 s]
/proc/loadavg: 1.09 1.09 1.02 2/78 7359
/proc/meminfo: memFree=1201200/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=184972 CPUtime=2560.83
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 47717 0 0 0 256021 62 0 0 25 0 1 0 134007024 189411328 45647 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 46243 45647 67 122 0 46117 0
Current children cumulated CPU time (s) 2560.83
Current children cumulated vsize (KiB) 184972

[startup+2622.3 s]
/proc/loadavg: 1.11 1.10 1.03 2/78 7359
/proc/meminfo: memFree=1201200/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=184972 CPUtime=2620.78
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 47719 0 0 0 262016 62 0 0 25 0 1 0 134007024 189411328 45649 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535374 0 0 4096 0 0 0 0 17 1 0 0
/proc/7160/statm: 46243 45649 67 122 0 46117 0
Current children cumulated CPU time (s) 2620.78
Current children cumulated vsize (KiB) 184972

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

[startup+2623.9 s]
/proc/loadavg: 1.11 1.10 1.03 2/78 7359
/proc/meminfo: memFree=1201200/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=184972 CPUtime=2622.37
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 47719 0 0 0 262175 62 0 0 25 0 1 0 134007024 189411328 45649 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/7160/statm: 46243 45649 67 122 0 46117 0
Current children cumulated CPU time (s) 2622.37
Current children cumulated vsize (KiB) 184972

[startup+2625.5 s]
/proc/loadavg: 1.11 1.10 1.03 2/78 7359
/proc/meminfo: memFree=1201200/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=184972 CPUtime=2623.97
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 47719 0 0 0 262335 62 0 0 25 0 1 0 134007024 189411328 45649 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/7160/statm: 46243 45649 67 122 0 46117 0
Current children cumulated CPU time (s) 2623.97
Current children cumulated vsize (KiB) 184972

[startup+2626.3 s]
/proc/loadavg: 1.11 1.10 1.03 2/78 7359
/proc/meminfo: memFree=1201200/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=184972 CPUtime=2624.76
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 47719 0 0 0 262414 62 0 0 25 0 1 0 134007024 189411328 45649 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519294 0 0 4096 0 0 0 0 17 1 0 0
/proc/7160/statm: 46243 45649 67 122 0 46117 0
Current children cumulated CPU time (s) 2624.76
Current children cumulated vsize (KiB) 184972

[startup+2626.7 s]
/proc/loadavg: 1.10 1.10 1.03 2/78 7359
/proc/meminfo: memFree=1201200/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=184972 CPUtime=2625.16
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 47720 0 0 0 262454 62 0 0 25 0 1 0 134007024 189411328 45650 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 46243 45650 67 122 0 46117 0
Current children cumulated CPU time (s) 2625.16
Current children cumulated vsize (KiB) 184972

[startup+2627.1 s]
/proc/loadavg: 1.10 1.10 1.03 2/78 7359
/proc/meminfo: memFree=1201200/2055920 swapFree=4139248/4192956
[pid=7160] ppid=7158 vsize=184972 CPUtime=2625.56
/proc/7160/stat : 7160 (mxc) R 7158 7160 7064 0 -1 4194304 47720 0 0 0 262494 62 0 0 25 0 1 0 134007024 189411328 45650 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 0 0 0
/proc/7160/statm: 46243 45650 67 122 0 46117 0
Current children cumulated CPU time (s) 2625.56
Current children cumulated vsize (KiB) 184972

Child status: 20
Real time (s): 2627.18
CPU time (s): 2625.63
CPU user time (s): 2624.98
CPU system time (s): 0.6539
CPU usage (%): 99.9412
Max. virtual memory (cumulated for all children) (KiB): 185820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2624.98
system time used= 0.6539
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47724
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= 9
involuntary context switches= 58722

runsolver used 2.54761 second user time and 7.01393 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Wed Apr 18 20:53:01 UTC 2007

IDJOB= 367506
IDBENCH= 20398
IDSOLVER= 174
FILE ID= node11/367506-1176929581

PBS_JOBID= 4605670

Free space on /tmp= 66254 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/medium/AProVE07-16.cnf
COMMAND LINE= /tmp/evaluation/367506-1176929581/mxc /tmp/evaluation/367506-1176929581/instance-367506-1176929581.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-367506-1176929581 -o ROOT/results/node11/solver-367506-1176929581 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367506-1176929581/mxc /tmp/evaluation/367506-1176929581/instance-367506-1176929581.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  65057bcebbeecf6a7f3bc3fcfb2de009

RANDOM SEED= 46143615

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1384784 kB
Buffers:         36200 kB
Cached:         556732 kB
SwapCached:      22332 kB
Active:         234484 kB
Inactive:       393116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1384784 kB
SwapTotal:     4192956 kB
SwapFree:      4139248 kB
Dirty:            3828 kB
Writeback:           0 kB
Mapped:          30228 kB
Slab:            28972 kB
Committed_AS:  6164236 kB
PageTables:       1848 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= 66254 MiB

End job on node11 on Wed Apr 18 21:36:48 UTC 2007