Trace number 298483

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
Mmisat 2007-02-08? (TO) 1200.09 1200.64

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1257266562-15.SAT.shuffled.cnf
MD5SUM5e7fef8a5169f386cc435a1aecb40c3c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.039993
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node6/watcher-298483-1171857018 -o ROOT/results/node6/solver-298483-1171857018 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298483-1171857018/mmisat /tmp/evaluation/298483-1171857018/instance-298483-1171857018.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 1.00 1.00 3/77 17038
/proc/meminfo: memFree=1337024/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=1176 CPUtime=0
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 205656556 1204224 124 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 294 124 81 214 0 76 0

[startup+0.107184 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17038
/proc/meminfo: memFree=1337024/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=1576 CPUtime=0.1
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 260 0 0 0 10 0 0 0 18 0 1 0 205656556 1613824 243 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134982989 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 394 243 83 214 0 176 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1576

[startup+0.515263 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17038
/proc/meminfo: memFree=1337024/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=4908 CPUtime=0.5
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 1432 0 0 0 50 0 0 0 22 0 1 0 205656556 5025792 1077 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134548675 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 1227 1077 91 214 0 1009 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4908

[startup+1.33742 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17039
/proc/meminfo: memFree=1331768/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=6616 CPUtime=1.32
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 1970 0 0 0 132 0 0 0 25 0 1 0 205656556 6774784 1504 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 1654 1504 91 214 0 1436 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6616

[startup+2.97575 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17039
/proc/meminfo: memFree=1326840/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=18380 CPUtime=2.96
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 5526 0 0 0 294 2 0 0 25 0 1 0 205656556 18821120 4443 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523607 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 4595 4443 91 214 0 4377 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 18380

[startup+6.2524 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17039
/proc/meminfo: memFree=1303736/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=36068 CPUtime=6.24
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 11529 0 0 0 619 5 0 0 25 0 1 0 205656556 36933632 8880 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 9017 8880 91 214 0 8799 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 36068

[startup+12.7107 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17039
/proc/meminfo: memFree=1304056/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=33564 CPUtime=12.69
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 14669 0 0 0 1262 7 0 0 25 0 1 0 205656556 34369536 8246 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134548629 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 8391 8246 91 214 0 8173 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33564

[startup+25.5132 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17039
/proc/meminfo: memFree=1303544/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=33932 CPUtime=25.49
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 19918 0 0 0 2540 9 0 0 25 0 1 0 205656556 34746368 8338 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134522795 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 8483 8338 91 214 0 8265 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33932

[startup+51.1262 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17039
/proc/meminfo: memFree=1300472/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=37108 CPUtime=51.09
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 30283 0 0 0 5096 13 0 0 25 0 1 0 205656556 37998592 9137 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134520064 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 9277 9137 91 214 0 9059 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 37108

[startup+102.347 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17039
/proc/meminfo: memFree=1296120/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=41404 CPUtime=102.3
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 52303 0 0 0 10208 22 0 0 25 0 1 0 205656556 42397696 10212 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518822 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 10351 10212 91 214 0 10133 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 41404

[startup+162.379 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17039
/proc/meminfo: memFree=1291960/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=45528 CPUtime=162.31
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 66977 0 0 0 16203 28 0 0 25 0 1 0 205656556 46620672 11236 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 11382 11236 91 214 0 11164 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 45528

[startup+222.408 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17039
/proc/meminfo: memFree=1291640/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=45576 CPUtime=222.31
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 70937 0 0 0 22201 30 0 0 25 0 1 0 205656556 46669824 11260 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518923 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 11394 11260 91 214 0 11176 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 45576

[startup+282.435 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17039
/proc/meminfo: memFree=1298232/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=40352 CPUtime=282.31
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 81821 0 0 0 28195 36 0 0 25 0 1 0 205656556 41320448 9934 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134520298 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 10088 9934 91 214 0 9870 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 40352

[startup+342.466 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17039
/proc/meminfo: memFree=1293624/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=43724 CPUtime=342.33
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 83088 0 0 0 34195 38 0 0 25 0 1 0 205656556 44773376 10797 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518861 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 10931 10797 91 214 0 10713 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 43724

[startup+402.496 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17039
/proc/meminfo: memFree=1293496/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=43988 CPUtime=402.33
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 83131 0 0 0 40195 38 0 0 25 0 1 0 205656556 45043712 10840 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 10997 10840 91 214 0 10779 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 43988

[startup+462.521 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17039
/proc/meminfo: memFree=1306744/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=35592 CPUtime=462.33
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 90037 0 0 0 46192 41 0 0 25 0 1 0 205656556 36446208 8748 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 8898 8748 91 214 0 8680 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 35592

[startup+522.547 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 17039
/proc/meminfo: memFree=1291320/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=46100 CPUtime=522.34
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 125234 0 0 0 52177 57 0 0 25 0 1 0 205656556 47206400 11391 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134998230 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 11525 11391 91 214 0 11307 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 46100

[startup+582.574 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 17039
/proc/meminfo: memFree=1290744/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=46628 CPUtime=582.35
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 125372 0 0 0 58177 58 0 0 25 0 1 0 205656556 47747072 11521 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518886 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 11657 11521 91 214 0 11439 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 46628

[startup+642.608 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 17039
/proc/meminfo: memFree=1290680/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=46740 CPUtime=642.35
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 125398 0 0 0 64177 58 0 0 25 0 1 0 205656556 47861760 11547 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518866 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 11685 11547 91 214 0 11467 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 46740

[startup+702.674 s]
/proc/loadavg: 1.00 1.01 1.00 2/84 17173
/proc/meminfo: memFree=1305928/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=32756 CPUtime=702.33
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 126705 0 0 0 70173 60 0 0 25 0 1 0 205656556 33542144 8035 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518819 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 8189 8035 91 214 0 7971 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 32756

[startup+762.713 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 17237
/proc/meminfo: memFree=1294840/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=42452 CPUtime=762.32
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 157593 0 0 0 76155 77 0 0 25 0 1 0 205656556 43470848 10474 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134513365 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 10613 10474 91 214 0 10395 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 42452

[startup+822.741 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17237
/proc/meminfo: memFree=1296568/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=40692 CPUtime=822.32
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 180423 0 0 0 82146 86 0 0 25 0 1 0 205656556 41668608 10032 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134550453 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 10173 10032 91 214 0 9955 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 40692

[startup+882.769 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17237
/proc/meminfo: memFree=1292216/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=45216 CPUtime=882.33
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 242273 0 0 0 88120 113 0 0 25 0 1 0 205656556 46301184 11151 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 11304 11151 91 214 0 11086 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 45216

[startup+942.795 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17237
/proc/meminfo: memFree=1289336/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=47976 CPUtime=942.32
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 272506 0 0 0 94107 125 0 0 25 0 1 0 205656556 49127424 11843 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134995255 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 11994 11843 91 214 0 11776 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 47976

[startup+1002.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17237
/proc/meminfo: memFree=1296120/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=40936 CPUtime=1002.33
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 288095 0 0 0 100099 134 0 0 25 0 1 0 205656556 41918464 10102 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518816 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 10234 10102 91 214 0 10016 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 40936

[startup+1062.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17237
/proc/meminfo: memFree=1292536/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=44596 CPUtime=1062.34
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 305928 0 0 0 106092 142 0 0 25 0 1 0 205656556 45666304 11017 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518798 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 11149 11017 91 214 0 10931 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 44596

[startup+1122.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17237
/proc/meminfo: memFree=1296696/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=40560 CPUtime=1122.35
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 325999 0 0 0 112084 151 0 0 25 0 1 0 205656556 41533440 10002 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 10140 10002 91 214 0 9922 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 40560

[startup+1182.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17237
/proc/meminfo: memFree=1295224/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=42344 CPUtime=1182.35
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 340523 0 0 0 118077 158 0 0 25 0 1 0 205656556 43360256 10424 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518963 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 10586 10424 91 214 0 10368 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 42344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17237
/proc/meminfo: memFree=1289976/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=47340 CPUtime=1200.07
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 349085 0 0 0 119845 162 0 0 25 0 1 0 205656556 48476160 11699 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134548611 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 11835 11699 91 214 0 11617 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 47340

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

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

[startup+1200.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17237
/proc/meminfo: memFree=1289976/2055924 swapFree=4192812/4192956
[pid=17038] ppid=17036 vsize=47340 CPUtime=1200.07
/proc/17038/stat : 17038 (mmisat) R 17036 17038 16187 0 -1 4194304 349085 0 0 0 119845 162 0 0 25 0 1 0 205656556 48476160 11699 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134548611 0 0 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 11835 11699 91 214 0 11617 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 47340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.64
CPU time (s): 1200.09
CPU user time (s): 1198.45
CPU system time (s): 1.63475
CPU usage (%): 99.9537
Max. virtual memory (cumulated for all children) (KiB): 49416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.45
system time used= 1.63475
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 349085
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= 6
involuntary context switches= 24979

runsolver used 1.19682 second user time and 2.73558 second system time

The end



Launcher Data (download as text)




Begin job on node6 on Mon Feb 19 03:50:18 UTC 2007

IDJOB= 298483
IDBENCH= 19987
IDSOLVER= 108
FILE ID= node6/298483-1171857018

PBS_JOBID= 3839406

Free space on /tmp= 66552 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1257266562-15.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298483-1171857018/mmisat /tmp/evaluation/298483-1171857018/instance-298483-1171857018.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-298483-1171857018 -o ROOT/results/node6/solver-298483-1171857018 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298483-1171857018/mmisat /tmp/evaluation/298483-1171857018/instance-298483-1171857018.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  5e7fef8a5169f386cc435a1aecb40c3c

RANDOM SEED= 219195378

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1337432 kB
Buffers:         68280 kB
Cached:         516724 kB
SwapCached:          0 kB
Active:         334012 kB
Inactive:       307424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1337432 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1128 kB
Writeback:           0 kB
Mapped:          75292 kB
Slab:            62652 kB
Committed_AS:   746524 kB
PageTables:       1744 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= 66552 MiB

End job on node6 on Mon Feb 19 04:10:21 UTC 2007