Trace number 294916

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 1200.43

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1284960805-05.UNSAT.shuffled.cnf
MD5SUM7faec4d52a8413a8449c21f2ea11cbf4
Bench CategoryRANDOM (random 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 variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

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/node21/watcher-294916-1171796827 -o ROOT/results/node21/solver-294916-1171796827 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294916-1171796827/mmisat /tmp/evaluation/294916-1171796827/instance-294916-1171796827.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: 0.92 0.98 0.99 3/77 18190
/proc/meminfo: memFree=747408/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=1044 CPUtime=0
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 199636603 1069056 104 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 261 104 81 214 0 43 0

[startup+0.107092 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18190
/proc/meminfo: memFree=747408/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=1176 CPUtime=0.1
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 157 0 0 0 10 0 0 0 18 0 1 0 199636603 1204224 140 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 294 140 81 214 0 76 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1176

[startup+0.515136 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18190
/proc/meminfo: memFree=747408/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=1440 CPUtime=0.51
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 212 0 0 0 51 0 0 0 21 0 1 0 199636603 1474560 195 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 360 195 81 214 0 142 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1440

[startup+1.33623 s]
/proc/loadavg: 0.92 0.98 0.99 4/78 18191
/proc/meminfo: memFree=746696/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=1704 CPUtime=1.33
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 274 0 0 0 133 0 0 0 25 0 1 0 199636603 1744896 257 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 426 257 81 214 0 208 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1704

[startup+2.97741 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 18191
/proc/meminfo: memFree=746312/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=3872 CPUtime=2.97
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 828 0 0 0 297 0 0 0 25 0 1 0 199636603 3964928 811 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548675 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 968 811 91 214 0 750 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 3872

[startup+6.25377 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18191
/proc/meminfo: memFree=720712/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=29988 CPUtime=6.24
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 7396 0 0 0 621 3 0 0 25 0 1 0 199636603 30707712 7355 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518855 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 7497 7355 91 214 0 7279 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 29988

[startup+12.7115 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18191
/proc/meminfo: memFree=717960/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=29128 CPUtime=12.69
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 10394 0 0 0 1265 4 0 0 25 0 1 0 199636603 29827072 7144 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134995577 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 7282 7144 91 214 0 7064 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29128

[startup+25.5129 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 18191
/proc/meminfo: memFree=718088/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=29420 CPUtime=25.49
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 19668 0 0 0 2541 8 0 0 25 0 1 0 199636603 30126080 7216 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516166 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 7355 7216 91 214 0 7137 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29420

[startup+51.1247 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 18191
/proc/meminfo: memFree=717704/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=29748 CPUtime=51.1
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 34817 0 0 0 5096 14 0 0 25 0 1 0 199636603 30461952 7293 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134994010 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 7437 7293 91 214 0 7219 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 29748

[startup+102.345 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 18191
/proc/meminfo: memFree=718920/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=29120 CPUtime=102.31
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 73283 0 0 0 10198 33 0 0 25 0 1 0 199636603 29818880 7139 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134853398 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 7280 7139 91 214 0 7062 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 29120

[startup+162.378 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 18191
/proc/meminfo: memFree=717192/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=30880 CPUtime=162.32
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 115635 0 0 0 16178 54 0 0 25 0 1 0 199636603 31621120 7552 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134994010 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 7720 7552 91 214 0 7502 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 30880

[startup+222.426 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18191
/proc/meminfo: memFree=718920/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=29548 CPUtime=222.35
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 157761 0 0 0 22162 73 0 0 25 0 1 0 199636603 30257152 7225 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548659 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 7387 7225 91 214 0 7169 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 29548

[startup+282.455 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 18191
/proc/meminfo: memFree=720584/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=28452 CPUtime=282.36
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 202974 0 0 0 28144 92 0 0 25 0 1 0 199636603 29134848 6973 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516166 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 7113 6973 91 214 0 6895 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 28452

[startup+342.482 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 18191
/proc/meminfo: memFree=718152/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=30312 CPUtime=342.37
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 247504 0 0 0 34126 111 0 0 25 0 1 0 199636603 31039488 7415 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548706 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 7578 7415 91 214 0 7360 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 30312

[startup+402.513 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18191
/proc/meminfo: memFree=719432/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=29664 CPUtime=402.39
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 292217 0 0 0 40108 131 0 0 25 0 1 0 199636603 30375936 7277 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523049 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 7416 7277 91 214 0 7198 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 29664

[startup+462.543 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18191
/proc/meminfo: memFree=718408/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=28976 CPUtime=462.4
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 333263 0 0 0 46092 148 0 0 25 0 1 0 199636603 29671424 7073 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134853398 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 7244 7073 91 214 0 7026 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 28976

[startup+522.574 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18191
/proc/meminfo: memFree=718536/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=29728 CPUtime=522.41
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 370846 0 0 0 52076 165 0 0 25 0 1 0 199636603 30441472 7263 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 7432 7263 91 214 0 7214 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 29728

[startup+582.605 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18191
/proc/meminfo: memFree=718600/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=29436 CPUtime=582.43
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 408294 0 0 0 58061 182 0 0 25 0 1 0 199636603 30142464 7203 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 7359 7205 91 214 0 7141 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 29436

[startup+642.635 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18191
/proc/meminfo: memFree=718344/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=29400 CPUtime=642.44
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 447750 0 0 0 64044 200 0 0 25 0 1 0 199636603 30105600 7210 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 7350 7210 91 214 0 7132 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 29400

[startup+702.666 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 18191
/proc/meminfo: memFree=719112/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=28920 CPUtime=702.45
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 485050 0 0 0 70028 217 0 0 25 0 1 0 199636603 29614080 7085 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548626 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 7230 7085 91 214 0 7012 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 28920

[startup+762.688 s]
/proc/loadavg: 1.10 1.03 1.01 2/78 18191
/proc/meminfo: memFree=717896/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=29528 CPUtime=762.46
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 526803 0 0 0 76011 235 0 0 25 0 1 0 199636603 30236672 7226 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134554000 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 7382 7226 91 214 0 7164 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 29528

[startup+822.716 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 18191
/proc/meminfo: memFree=720136/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=29228 CPUtime=822.47
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 570088 0 0 0 81995 252 0 0 25 0 1 0 199636603 29929472 7136 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134995592 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 7307 7136 91 214 0 7089 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 29228

[startup+882.743 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 18191
/proc/meminfo: memFree=718344/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=29868 CPUtime=882.47
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 612430 0 0 0 87977 270 0 0 25 0 1 0 199636603 30584832 7299 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517196 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 7467 7299 91 214 0 7249 0
Current children cumulated CPU time (s) 882.47
Current children cumulated vsize (KiB) 29868

[startup+942.776 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18191
/proc/meminfo: memFree=719752/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=28516 CPUtime=942.49
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 656189 0 0 0 93958 291 0 0 25 0 1 0 199636603 29200384 6981 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 7129 6981 91 214 0 6911 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 28516

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18191
/proc/meminfo: memFree=717896/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=29196 CPUtime=1002.51
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 698097 0 0 0 99939 312 0 0 25 0 1 0 199636603 29896704 7134 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134546080 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 7299 7134 91 214 0 7081 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 29196

[startup+1062.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18191
/proc/meminfo: memFree=718856/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=29316 CPUtime=1062.52
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 739762 0 0 0 105923 329 0 0 25 0 1 0 199636603 30019584 7163 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517205 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 7329 7163 91 214 0 7111 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 29316

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18191
/proc/meminfo: memFree=719304/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=28568 CPUtime=1122.54
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 782265 0 0 0 111905 349 0 0 25 0 1 0 199636603 29253632 6982 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134520149 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 7142 6982 91 214 0 6924 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 28568

[startup+1182.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18191
/proc/meminfo: memFree=718472/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=28568 CPUtime=1182.55
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 821094 0 0 0 117889 366 0 0 25 0 1 0 199636603 29253632 6978 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548833 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 7142 6979 91 214 0 6924 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 28568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18191
/proc/meminfo: memFree=718280/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=29792 CPUtime=1200.07
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 834136 0 0 0 119635 372 0 0 25 0 1 0 199636603 30507008 7308 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 135003990 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 7448 7308 91 214 0 7230 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 29792

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

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

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18191
/proc/meminfo: memFree=718280/2055920 swapFree=4147448/4192956
[pid=18190] ppid=18188 vsize=29792 CPUtime=1200.07
/proc/18190/stat : 18190 (mmisat) R 18188 18190 16811 0 -1 4194304 834136 0 0 0 119635 372 0 0 25 0 1 0 199636603 30507008 7308 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 135003990 0 0 4096 0 0 0 0 17 1 0 0
/proc/18190/statm: 7448 7308 91 214 0 7230 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 29792

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.09
CPU user time (s): 1196.36
CPU system time (s): 3.73043
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 31372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.36
system time used= 3.73043
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 834136
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= 1162

runsolver used 1.37879 second user time and 2.72259 second system time

The end



Launcher Data (download as text)




Begin job on node21 on Sun Feb 18 11:07:07 UTC 2007

IDJOB= 294916
IDBENCH= 19900
IDSOLVER= 108
FILE ID= node21/294916-1171796827

PBS_JOBID= 3839573

Free space on /tmp= 66563 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1284960805-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294916-1171796827/mmisat /tmp/evaluation/294916-1171796827/instance-294916-1171796827.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-294916-1171796827 -o ROOT/results/node21/solver-294916-1171796827 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294916-1171796827/mmisat /tmp/evaluation/294916-1171796827/instance-294916-1171796827.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  7faec4d52a8413a8449c21f2ea11cbf4

RANDOM SEED= 519118044

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.245
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		: 3000.245
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:        747816 kB
Buffers:         43312 kB
Cached:        1152116 kB
SwapCached:      15448 kB
Active:         704520 kB
Inactive:       516060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        747816 kB
SwapTotal:     4192956 kB
SwapFree:      4147448 kB
Dirty:            1260 kB
Writeback:           0 kB
Mapped:          29908 kB
Slab:            73184 kB
Committed_AS:   648460 kB
PageTables:       1656 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= 66563 MiB

End job on node21 on Sun Feb 18 11:27:09 UTC 2007