Trace number 335173

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) 1200.03 1200.21

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
MD5SUMc664e54e8911dc74e630e966a3a9b6ae
Bench CategoryCRAFTED (crafted 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 variables942
Number of clauses16562
Sum of the clauses size74896
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21078
Number of clauses of size 38565
Number of clauses of size 471
Number of clauses of size 5103
Number of clauses of size over 56710

Solver Data (download as text)

0.00/0.00	
0.00/0.00	c Computed by /tmp/evaluation/335173-1173613774/kcnfs-2006   V. 1.2
0.00/0.00	c reading file ... done
0.02/0.04	c Input file : '/tmp/evaluation/335173-1173613774/instance-335173-1173613774.cnf'
0.02/0.04	c [#vars: 942, #clauses: 16562 , (1-13)-CNF]
0.02/0.07	c unit clauses propagate before processing (#clause: 15097)

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-335173-1173613774 -o ROOT/results/node16/solver-335173-1173613774 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335173-1173613774/kcnfs-2006 /tmp/evaluation/335173-1173613774/instance-335173-1173613774.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 0.97 0.98 3/77 29776
/proc/meminfo: memFree=1833632/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=180908 CPUtime=0
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 381331741 185249792 109 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134811879 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 45227 110 47 158 0 45067 0

[startup+0.0252729 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 29776
/proc/meminfo: memFree=1833632/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=182096 CPUtime=0.02
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 404 0 0 0 2 0 0 0 18 0 1 0 381331741 186466304 389 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134811879 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 45524 389 47 158 0 45364 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 182096

[startup+0.101264 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 29776
/proc/meminfo: memFree=1833632/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184204 CPUtime=0.09
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1810 0 0 0 9 0 0 0 18 0 1 0 381331741 188624896 1794 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742257 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46051 1794 61 158 0 45891 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 184204

[startup+0.301239 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 29776
/proc/meminfo: memFree=1833632/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184204 CPUtime=0.29
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1840 0 0 0 29 0 0 0 19 0 1 0 381331741 188624896 1824 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134749687 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46051 1824 61 158 0 45891 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 184204

[startup+0.701191 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 29776
/proc/meminfo: memFree=1833632/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184204 CPUtime=0.69
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1856 0 0 0 69 0 0 0 23 0 1 0 381331741 188624896 1839 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742948 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46051 1839 62 158 0 45891 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 184204

[startup+1.5011 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 29777
/proc/meminfo: memFree=1826328/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184204 CPUtime=1.49
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1856 0 0 0 149 0 0 0 25 0 1 0 381331741 188624896 1839 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742567 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46051 1839 62 158 0 45891 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 184204

[startup+3.1019 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 29777
/proc/meminfo: memFree=1826200/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184204 CPUtime=3.09
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1856 0 0 0 309 0 0 0 25 0 1 0 381331741 188624896 1839 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134743130 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46051 1839 62 158 0 45891 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 184204

[startup+6.30152 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 29777
/proc/meminfo: memFree=1826008/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184204 CPUtime=6.29
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1856 0 0 0 629 0 0 0 25 0 1 0 381331741 188624896 1839 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742567 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46051 1839 62 158 0 45891 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 184204

[startup+12.7028 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 29777
/proc/meminfo: memFree=1826008/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184208 CPUtime=12.69
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1886 0 0 0 1268 1 0 0 25 0 1 0 381331741 188628992 1869 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134566198 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46052 1869 72 158 0 45892 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 184208

[startup+25.5012 s]
/proc/loadavg: 0.95 0.97 0.98 2/78 29777
/proc/meminfo: memFree=1826008/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184208 CPUtime=25.49
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1887 0 0 0 2548 1 0 0 25 0 1 0 381331741 188628992 1870 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134568850 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46052 1870 72 158 0 45892 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 184208

[startup+51.1012 s]
/proc/loadavg: 1.04 0.99 0.99 2/78 29777
/proc/meminfo: memFree=1826072/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184208 CPUtime=51.09
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1888 0 0 0 5108 1 0 0 25 0 1 0 381331741 188628992 1871 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712495 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46052 1871 72 158 0 45892 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 184208

[startup+102.305 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 29777
/proc/meminfo: memFree=1826008/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184208 CPUtime=102.29
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1888 0 0 0 10227 2 0 0 25 0 1 0 381331741 188628992 1871 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712470 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46052 1871 72 158 0 45892 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 184208

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29777
/proc/meminfo: memFree=1826008/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184208 CPUtime=162.28
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1889 0 0 0 16226 2 0 0 25 0 1 0 381331741 188628992 1872 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134561426 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46052 1872 72 158 0 45892 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 184208

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29777
/proc/meminfo: memFree=1825944/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184208 CPUtime=222.27
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1889 0 0 0 22225 2 0 0 25 0 1 0 381331741 188628992 1872 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712613 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46052 1872 72 158 0 45892 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 184208

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29777
/proc/meminfo: memFree=1825944/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184208 CPUtime=282.28
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1890 0 0 0 28225 3 0 0 25 0 1 0 381331741 188628992 1873 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712657 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46052 1873 72 158 0 45892 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 184208

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29777
/proc/meminfo: memFree=1825880/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184208 CPUtime=342.27
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1890 0 0 0 34224 3 0 0 25 0 1 0 381331741 188628992 1873 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564832 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46052 1873 72 158 0 45892 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 184208

[startup+402.301 s]
/proc/loadavg: 1.05 1.00 0.99 2/78 29777
/proc/meminfo: memFree=1825816/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184208 CPUtime=402.26
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1890 0 0 0 40223 3 0 0 25 0 1 0 381331741 188628992 1873 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712549 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46052 1873 72 158 0 45892 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 184208

[startup+462.301 s]
/proc/loadavg: 1.02 1.00 0.99 2/78 29777
/proc/meminfo: memFree=1825752/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184208 CPUtime=462.26
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1890 0 0 0 46222 4 0 0 25 0 1 0 381331741 188628992 1873 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712577 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46052 1873 72 158 0 45892 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 184208

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29777
/proc/meminfo: memFree=1825688/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184208 CPUtime=522.25
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1890 0 0 0 52221 4 0 0 25 0 1 0 381331741 188628992 1873 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134569637 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46052 1873 72 158 0 45892 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 184208

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29777
/proc/meminfo: memFree=1825624/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184208 CPUtime=582.25
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1890 0 0 0 58220 5 0 0 25 0 1 0 381331741 188628992 1873 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134581632 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46052 1873 72 158 0 45892 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 184208

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29777
/proc/meminfo: memFree=1825560/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184208 CPUtime=642.25
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1890 0 0 0 64220 5 0 0 25 0 1 0 381331741 188628992 1873 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712495 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46052 1873 72 158 0 45892 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 184208

[startup+702.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/84 29851
/proc/meminfo: memFree=1824024/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184208 CPUtime=702.21
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1890 0 0 0 70215 6 0 0 25 0 1 0 381331741 188628992 1873 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712521 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46052 1873 72 158 0 45892 0
Current children cumulated CPU time (s) 702.21
Current children cumulated vsize (KiB) 184208

[startup+762.306 s]
/proc/loadavg: 1.02 1.01 1.00 2/84 29951
/proc/meminfo: memFree=1823896/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184208 CPUtime=762.16
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1891 0 0 0 76210 6 0 0 25 0 1 0 381331741 188628992 1874 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134581667 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46052 1874 72 158 0 45892 0
Current children cumulated CPU time (s) 762.16
Current children cumulated vsize (KiB) 184208

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29975
/proc/meminfo: memFree=1824984/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184208 CPUtime=822.14
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1891 0 0 0 82207 7 0 0 25 0 1 0 381331741 188628992 1874 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712479 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46052 1874 72 158 0 45892 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 184208

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29975
/proc/meminfo: memFree=1825112/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184208 CPUtime=882.13
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1891 0 0 0 88206 7 0 0 25 0 1 0 381331741 188628992 1874 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712473 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46052 1874 72 158 0 45892 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 184208

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29975
/proc/meminfo: memFree=1825112/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184208 CPUtime=942.13
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1891 0 0 0 94205 8 0 0 25 0 1 0 381331741 188628992 1874 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712503 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46052 1874 72 158 0 45892 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 184208

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29975
/proc/meminfo: memFree=1825112/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184208 CPUtime=1002.12
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1891 0 0 0 100204 8 0 0 25 0 1 0 381331741 188628992 1874 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134571518 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46052 1874 72 158 0 45892 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 184208

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29975
/proc/meminfo: memFree=1825112/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184208 CPUtime=1062.13
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1891 0 0 0 106204 9 0 0 25 0 1 0 381331741 188628992 1874 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134684342 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46052 1874 72 158 0 45892 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 184208

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29975
/proc/meminfo: memFree=1825112/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184208 CPUtime=1122.12
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1891 0 0 0 112203 9 0 0 25 0 1 0 381331741 188628992 1874 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712521 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46052 1874 72 158 0 45892 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 184208

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29975
/proc/meminfo: memFree=1825048/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184208 CPUtime=1182.11
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1891 0 0 0 118202 9 0 0 25 0 1 0 381331741 188628992 1874 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134572793 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46052 1874 72 158 0 45892 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 184208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29975
/proc/meminfo: memFree=1825048/2055920 swapFree=4159664/4192956
[pid=29776] ppid=29774 vsize=184208 CPUtime=1200.02
/proc/29776/stat : 29776 (kcnfs-2006) R 29774 29776 29647 0 -1 4194304 1891 0 0 0 119993 9 0 0 25 0 1 0 381331741 188628992 1874 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134571491 0 0 4096 0 0 0 0 17 1 0 0
/proc/29776/statm: 46052 1874 72 158 0 45892 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 184208

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): 1200.21
CPU time (s): 1200.03
CPU user time (s): 1199.93
CPU system time (s): 0.101984
CPU usage (%): 99.9853
Max. virtual memory (cumulated for all children) (KiB): 184208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1891
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= 25362

runsolver used 1.41678 second user time and 2.81357 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Sun Mar 11 11:49:34 UTC 2007

IDJOB= 335173
IDBENCH= 24645
IDSOLVER= 113
FILE ID= node16/335173-1173613774

PBS_JOBID= 4101260

Free space on /tmp= 66455 MiB

SOLVER NAME= KCNFS 2006
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335173-1173613774/kcnfs-2006 /tmp/evaluation/335173-1173613774/instance-335173-1173613774.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-335173-1173613774 -o ROOT/results/node16/solver-335173-1173613774 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335173-1173613774/kcnfs-2006 /tmp/evaluation/335173-1173613774/instance-335173-1173613774.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  c664e54e8911dc74e630e966a3a9b6ae

RANDOM SEED= 430242670

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1834040 kB
Buffers:         18496 kB
Cached:         130040 kB
SwapCached:       2084 kB
Active:          70636 kB
Inactive:       100508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1834040 kB
SwapTotal:     4192956 kB
SwapFree:      4159664 kB
Dirty:            3512 kB
Writeback:           0 kB
Mapped:          30716 kB
Slab:            36364 kB
Committed_AS:  1417372 kB
PageTables:       1720 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= 66455 MiB

End job on node16 on Sun Mar 11 12:09:36 UTC 2007