Trace number 312141

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 2006? (TO) 1200.07 1200.45

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1554939604-02-UNSAT.cnf
MD5SUMb1cce57318cfb8e6ef6734b78e58ea19
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 variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	
0.00/0.00	c Computed by /tmp/evaluation/312141-1172582436/kcnfs-2006   V. 1.2
0.00/0.00	c reading file ... done
0.00/0.01	c Input file : '/tmp/evaluation/312141-1172582436/instance-312141-1172582436.cnf'
0.00/0.01	c [#vars: 1665, #clauses: 5177 , (2-3)-CNF]
0.00/0.01	c unit clauses propagate before processing (#clause: 5177)

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/node69/watcher-312141-1172582436 -o ROOT/results/node69/solver-312141-1172582436 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/312141-1172582436/kcnfs-2006 /tmp/evaluation/312141-1172582436/instance-312141-1172582436.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 3/64 28226
/proc/meminfo: memFree=1809440/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=180908 CPUtime=0
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 278201393 185249792 110 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134811879 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45227 110 47 158 0 45067 0

[startup+0.106755 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28226
/proc/meminfo: memFree=1809440/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=0.1
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 592 0 0 0 10 0 0 0 18 0 1 0 278201393 186265600 576 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134675207 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 576 68 158 0 45315 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 181900

[startup+0.514822 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28226
/proc/meminfo: memFree=1809440/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=0.51
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 595 0 0 0 51 0 0 0 21 0 1 0 278201393 186265600 579 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134568867 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 579 70 158 0 45315 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 181900

[startup+1.33896 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 28227
/proc/meminfo: memFree=1807384/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=1.33
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 597 0 0 0 133 0 0 0 25 0 1 0 278201393 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134572040 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 181900

[startup+2.97522 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 28227
/proc/meminfo: memFree=1807256/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=2.97
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 597 0 0 0 297 0 0 0 25 0 1 0 278201393 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564830 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 181900

[startup+6.25476 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28227
/proc/meminfo: memFree=1807128/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=6.25
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 597 0 0 0 625 0 0 0 25 0 1 0 278201393 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559267 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 181900

[startup+12.7068 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28227
/proc/meminfo: memFree=1807008/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=12.7
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 597 0 0 0 1270 0 0 0 25 0 1 0 278201393 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564260 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 181900

[startup+25.5069 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 28227
/proc/meminfo: memFree=1807008/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=25.49
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 597 0 0 0 2549 0 0 0 25 0 1 0 278201393 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134569441 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 181900

[startup+51.1171 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 28227
/proc/meminfo: memFree=1806944/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=51.09
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 597 0 0 0 5109 0 0 0 25 0 1 0 278201393 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559420 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 181900

[startup+102.328 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 28227
/proc/meminfo: memFree=1807008/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=102.29
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 597 0 0 0 10229 0 0 0 25 0 1 0 278201393 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134572242 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 181900

[startup+162.344 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28227
/proc/meminfo: memFree=1807008/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=162.28
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 597 0 0 0 16228 0 0 0 25 0 1 0 278201393 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564238 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 181900

[startup+222.362 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 28227
/proc/meminfo: memFree=1806944/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=222.28
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 597 0 0 0 22228 0 0 0 25 0 1 0 278201393 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134569514 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 181900

[startup+282.377 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28227
/proc/meminfo: memFree=1806880/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=282.28
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 597 0 0 0 28228 0 0 0 25 0 1 0 278201393 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134572040 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 181900

[startup+342.395 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28227
/proc/meminfo: memFree=1806944/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=342.28
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 597 0 0 0 34228 0 0 0 25 0 1 0 278201393 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134628660 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 181900

[startup+402.417 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28227
/proc/meminfo: memFree=1806944/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=402.28
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 597 0 0 0 40228 0 0 0 25 0 1 0 278201393 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564777 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 181900

[startup+462.429 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28227
/proc/meminfo: memFree=1806880/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=462.27
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 597 0 0 0 46227 0 0 0 25 0 1 0 278201393 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559484 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 181900

[startup+522.444 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 28227
/proc/meminfo: memFree=1806944/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=522.27
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 597 0 0 0 52227 0 0 0 25 0 1 0 278201393 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134621596 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 181900

[startup+582.46 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 28227
/proc/meminfo: memFree=1806880/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=582.27
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 597 0 0 0 58227 0 0 0 25 0 1 0 278201393 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134566366 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 181900

[startup+642.484 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28227
/proc/meminfo: memFree=1806944/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=642.27
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 597 0 0 0 64227 0 0 0 25 0 1 0 278201393 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134561135 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 181900

[startup+702.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28227
/proc/meminfo: memFree=1806880/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=702.27
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 597 0 0 0 70227 0 0 0 25 0 1 0 278201393 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559186 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 181900

[startup+762.512 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28227
/proc/meminfo: memFree=1806816/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=762.26
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 597 0 0 0 76226 0 0 0 25 0 1 0 278201393 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134582148 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 181900

[startup+822.531 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28227
/proc/meminfo: memFree=1806880/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=822.26
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 597 0 0 0 82226 0 0 0 25 0 1 0 278201393 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134561426 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 181900

[startup+882.544 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28227
/proc/meminfo: memFree=1806816/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=882.25
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 597 0 0 0 88225 0 0 0 25 0 1 0 278201393 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134675562 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 181900

[startup+942.562 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28227
/proc/meminfo: memFree=1806880/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=942.25
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 597 0 0 0 94225 0 0 0 25 0 1 0 278201393 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 181900

[startup+1002.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28227
/proc/meminfo: memFree=1806880/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=1002.25
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 597 0 0 0 100225 0 0 0 25 0 1 0 278201393 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134569616 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 181900

[startup+1062.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28227
/proc/meminfo: memFree=1806880/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=1062.25
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 597 0 0 0 106225 0 0 0 25 0 1 0 278201393 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134623001 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 181900

[startup+1122.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28227
/proc/meminfo: memFree=1806880/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=1122.24
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 597 0 0 0 112224 0 0 0 25 0 1 0 278201393 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134571669 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 181900

[startup+1182.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28229
/proc/meminfo: memFree=1806880/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=1182.24
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 597 0 0 0 118224 0 0 0 25 0 1 0 278201393 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134579495 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 181900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28229
/proc/meminfo: memFree=1806880/2055920 swapFree=4183956/4192956
[pid=28226] ppid=28224 vsize=181900 CPUtime=1200.06
/proc/28226/stat : 28226 (kcnfs-2006) R 28224 28226 27197 0 -1 4194304 597 0 0 0 120006 0 0 0 25 0 1 0 278201393 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559265 0 0 4096 0 0 0 0 17 1 0 0
/proc/28226/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 181900

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.07
CPU user time (s): 1200.07
CPU system time (s): 0.004999
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 181900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 597
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= 2322

runsolver used 0.742887 second user time and 2.46663 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Tue Feb 27 13:20:37 UTC 2007

IDJOB= 312141
IDBENCH= 20333
IDSOLVER= 113
FILE ID= node69/312141-1172582436

PBS_JOBID= 3971918

Free space on /tmp= 66559 MiB

SOLVER NAME= KCNFS 2006
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1554939604-02-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/312141-1172582436/kcnfs-2006 /tmp/evaluation/312141-1172582436/instance-312141-1172582436.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-312141-1172582436 -o ROOT/results/node69/solver-312141-1172582436 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/312141-1172582436/kcnfs-2006 /tmp/evaluation/312141-1172582436/instance-312141-1172582436.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  b1cce57318cfb8e6ef6734b78e58ea19

RANDOM SEED= 633474814

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.261
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		: 3000.261
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:       1809912 kB
Buffers:         35356 kB
Cached:         162064 kB
SwapCached:       3248 kB
Active:         111772 kB
Inactive:        96060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809912 kB
SwapTotal:     4192956 kB
SwapFree:      4183956 kB
Dirty:            3224 kB
Writeback:           0 kB
Mapped:          15752 kB
Slab:            24172 kB
Committed_AS:   722828 kB
PageTables:       1472 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= 66559 MiB

End job on node69 on Tue Feb 27 13:40:39 UTC 2007