Trace number 296069

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
KCNFS 2006UNSAT 1140.05 1140.36

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1708367663-03.UNSAT.shuffled.cnf
MD5SUMf85788f54c43e347459e8b3794acf300
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark754.102
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data (download as text)

0.00/0.00	
0.00/0.00	c Computed by /tmp/evaluation/296069-1171816924/kcnfs-2006   V. 1.2
0.00/0.00	c reading file ... done
0.00/0.01	c Input file : '/tmp/evaluation/296069-1171816924/instance-296069-1171816924.cnf'
0.00/0.01	c [#vars: 60, #clauses: 5340, 7-CNF]
0.00/0.02	c unit clauses propagate before processing (#clause: 5340)
1139.94/1140.35	c RBSH-propagate until depth 1 (fix point: 6 updates) 
1139.94/1140.35	s UNSATISFIABLE
1139.94/1140.35	c Computation time     : 1140.200 seconds
1139.94/1140.35	c Execution time       : 1140.210 seconds
1139.94/1140.35	c Size of search tree  : 2862516 nodes
1139.94/1140.35	c average speed        : 2510.539 nodes/sec.
1139.94/1140.35

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node68/watcher-296069-1171816924 -o ROOT/results/node68/solver-296069-1171816924 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296069-1171816924/kcnfs-2006 /tmp/evaluation/296069-1171816924/instance-296069-1171816924.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: 1.03 1.01 1.00 3/64 9456
/proc/meminfo: memFree=731904/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=180908 CPUtime=0
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 201650060 185249792 110 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134832765 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45227 111 47 158 0 45067 0

[startup+0.106586 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 9456
/proc/meminfo: memFree=731904/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=0.1
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 768 0 0 0 10 0 0 0 18 0 1 0 201650060 186732544 751 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134742580 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 751 62 158 0 45429 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 182356

[startup+0.514621 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 9456
/proc/meminfo: memFree=731904/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=0.51
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 768 0 0 0 51 0 0 0 21 0 1 0 201650060 186732544 751 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134742151 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 751 62 158 0 45429 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 182356

[startup+1.3347 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 9457
/proc/meminfo: memFree=728952/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=1.33
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 768 0 0 0 133 0 0 0 25 0 1 0 201650060 186732544 751 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134742972 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 751 62 158 0 45429 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 182356

[startup+2.97084 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 9457
/proc/meminfo: memFree=728760/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=2.96
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 802 0 0 0 296 0 0 0 25 0 1 0 201650060 186732544 785 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134564885 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 785 76 158 0 45429 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 182356

[startup+6.25114 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 9457
/proc/meminfo: memFree=728632/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=6.24
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 802 0 0 0 624 0 0 0 25 0 1 0 201650060 186732544 785 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134581667 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 785 76 158 0 45429 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 182356

[startup+12.7017 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 9457
/proc/meminfo: memFree=728632/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=12.69
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 1269 0 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134569431 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 182356

[startup+25.5059 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 9457
/proc/meminfo: memFree=728696/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=25.49
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 2549 0 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134712495 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 182356

[startup+51.1142 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 9457
/proc/meminfo: memFree=728696/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=51.09
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 5109 0 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134564840 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 182356

[startup+102.326 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9457
/proc/meminfo: memFree=728696/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=102.29
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 10229 0 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134561452 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 182356

[startup+162.351 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9457
/proc/meminfo: memFree=728632/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=162.3
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 16230 0 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134572040 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 182356

[startup+222.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9457
/proc/meminfo: memFree=728632/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=222.3
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 22230 0 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134572301 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 182356

[startup+282.385 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9457
/proc/meminfo: memFree=728632/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=282.3
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 28230 0 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134572040 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 182356

[startup+342.408 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9457
/proc/meminfo: memFree=728632/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=342.31
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 34231 0 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134617787 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 182356

[startup+402.431 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9457
/proc/meminfo: memFree=728632/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=402.32
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 40232 0 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134572261 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 182356

[startup+462.449 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9457
/proc/meminfo: memFree=728696/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=462.32
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 46232 0 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134568876 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 182356

[startup+522.463 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9457
/proc/meminfo: memFree=728632/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=522.32
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 52232 0 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134571500 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 182356

[startup+582.474 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9457
/proc/meminfo: memFree=728632/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=582.32
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 58232 0 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134566248 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 182356

[startup+642.498 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9457
/proc/meminfo: memFree=728632/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=642.33
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 64233 0 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134604087 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 182356

[startup+702.514 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9457
/proc/meminfo: memFree=728632/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=702.33
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 70233 0 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134571500 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 182356

[startup+762.535 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9457
/proc/meminfo: memFree=728632/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=762.34
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 76234 0 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134690174 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 182356

[startup+822.557 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9457
/proc/meminfo: memFree=728568/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=822.34
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 82234 0 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134712495 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 182356

[startup+882.577 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 9457
/proc/meminfo: memFree=728568/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=882.35
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 88235 0 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134569637 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 882.35
Current children cumulated vsize (KiB) 182356

[startup+942.591 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9457
/proc/meminfo: memFree=728632/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=942.36
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 94235 1 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134572257 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 942.36
Current children cumulated vsize (KiB) 182356

[startup+1002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9457
/proc/meminfo: memFree=728632/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=1002.35
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 100234 1 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134569572 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 1002.35
Current children cumulated vsize (KiB) 182356

[startup+1062.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9457
/proc/meminfo: memFree=728632/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=1062.36
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 106235 1 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134581610 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 1062.36
Current children cumulated vsize (KiB) 182356

[startup+1122.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9457
/proc/meminfo: memFree=728568/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=1122.36
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 112235 1 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134569677 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 182356

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

[startup+1127.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9457
/proc/meminfo: memFree=728568/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=1127.18
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 112717 1 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134712467 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 1127.18
Current children cumulated vsize (KiB) 182356

[startup+1134.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9457
/proc/meminfo: memFree=728568/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=1133.73
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 113372 1 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134569637 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 1133.73
Current children cumulated vsize (KiB) 182356

[startup+1137.29 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 9483
/proc/meminfo: memFree=727368/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=1136.99
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 113698 1 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134564711 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 1136.99
Current children cumulated vsize (KiB) 182356

[startup+1138.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 9483
/proc/meminfo: memFree=727368/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=1138.63
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 113862 1 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134571474 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 1138.63
Current children cumulated vsize (KiB) 182356

[startup+1139.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 9483
/proc/meminfo: memFree=727368/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=1139.43
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 113940 3 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134569514 0 0 4096 0 0 0 0 17 0 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 1139.43
Current children cumulated vsize (KiB) 182356

[startup+1140.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 9521
/proc/meminfo: memFree=727360/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=1139.84
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 113981 3 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134569637 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 1139.84
Current children cumulated vsize (KiB) 182356

[startup+1140.26 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 9521
/proc/meminfo: memFree=727360/2055920 swapFree=4183892/4192956
[pid=9456] ppid=9454 vsize=182356 CPUtime=1139.94
/proc/9456/stat : 9456 (kcnfs-2006) R 9454 9456 8952 0 -1 4194304 803 0 0 0 113991 3 0 0 25 0 1 0 201650060 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134690100 0 0 4096 0 0 0 0 17 1 0 0
/proc/9456/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 1139.94
Current children cumulated vsize (KiB) 182356

Child status: 20
Real time (s): 1140.36
CPU time (s): 1140.05
CPU user time (s): 1140.01
CPU system time (s): 0.035994
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 182356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1140.01
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 813
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= 933

runsolver used 0.756884 second user time and 2.30265 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Sun Feb 18 16:42:04 UTC 2007

IDJOB= 296069
IDBENCH= 19928
IDSOLVER= 113
FILE ID= node68/296069-1171816924

PBS_JOBID= 3839640

Free space on /tmp= 66561 MiB

SOLVER NAME= KCNFS 2006
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1708367663-03.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296069-1171816924/kcnfs-2006 /tmp/evaluation/296069-1171816924/instance-296069-1171816924.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-296069-1171816924 -o ROOT/results/node68/solver-296069-1171816924 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296069-1171816924/kcnfs-2006 /tmp/evaluation/296069-1171816924/instance-296069-1171816924.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  f85788f54c43e347459e8b3794acf300

RANDOM SEED= 157373892

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        732312 kB
Buffers:         48696 kB
Cached:        1152564 kB
SwapCached:       3088 kB
Active:         815036 kB
Inactive:       396196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        732312 kB
SwapTotal:     4192956 kB
SwapFree:      4183892 kB
Dirty:            3284 kB
Writeback:           0 kB
Mapped:          15784 kB
Slab:            98528 kB
Committed_AS:   596068 kB
PageTables:       1380 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= 66561 MiB

End job on node68 on Sun Feb 18 17:01:05 UTC 2007