Trace number 424151

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 2004? (TO) 5000.02 5001.61

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S2034423571-08.cnf
MD5SUM45a6044946963b3d1b4beab0858aeab8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark211.337
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
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 514000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	
0.06/0.08	c Computed by /tmp/evaluation/424151-1177699297/kcnfs-2004   V. 03/02/12
0.06/0.08	c Input file : '/tmp/evaluation/424151-1177699297/instance-424151-1177699297.cnf'

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node70/watcher-424151-1177699297 -o ROOT/results/node70/solver-424151-1177699297 -C 5000 -W 7500 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/424151-1177699297/kcnfs-2004 /tmp/evaluation/424151-1177699297/instance-424151-1177699297.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24775
/proc/meminfo: memFree=1586656/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=16040 CPUtime=0
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 98 0 0 0 0 0 0 0 18 0 1 0 209467005 16424960 79 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134630404 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 4011 80 38 107 0 3900 0

[startup+0.0765461 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24775
/proc/meminfo: memFree=1586656/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22764 CPUtime=0.06
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2049 0 0 0 6 0 0 0 18 0 1 0 209467005 23310336 2029 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134616031 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5691 2029 43 107 0 5580 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 22764

[startup+0.101548 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24775
/proc/meminfo: memFree=1586656/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22764 CPUtime=0.09
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2127 0 0 0 9 0 0 0 18 0 1 0 209467005 23310336 2107 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134571954 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5691 2107 59 107 0 5580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22764

[startup+0.301568 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24775
/proc/meminfo: memFree=1586656/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22768 CPUtime=0.29
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2154 0 0 0 29 0 0 0 19 0 1 0 209467005 23314432 2134 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579646 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5692 2134 59 107 0 5581 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22768

[startup+0.701608 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24775
/proc/meminfo: memFree=1586656/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22768 CPUtime=0.69
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2154 0 0 0 69 0 0 0 22 0 1 0 209467005 23314432 2134 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134559350 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5692 2134 59 107 0 5581 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22768

[startup+1.50169 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 24776
/proc/meminfo: memFree=1578264/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22768 CPUtime=1.49
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2154 0 0 0 149 0 0 0 25 0 1 0 209467005 23314432 2134 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529839 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5692 2134 59 107 0 5581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22768

[startup+3.10185 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 24776
/proc/meminfo: memFree=1578136/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22768 CPUtime=3.09
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2154 0 0 0 309 0 0 0 25 0 1 0 209467005 23314432 2134 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531869 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5692 2134 59 107 0 5581 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22768

[startup+6.30217 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24776
/proc/meminfo: memFree=1577944/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22768 CPUtime=6.29
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2154 0 0 0 628 1 0 0 25 0 1 0 209467005 23314432 2134 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134533085 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5692 2134 59 107 0 5581 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22768

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24776
/proc/meminfo: memFree=1577952/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22768 CPUtime=12.69
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2154 0 0 0 1268 1 0 0 25 0 1 0 209467005 23314432 2134 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528139 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5692 2134 59 107 0 5581 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22768

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 24776
/proc/meminfo: memFree=1577952/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22768 CPUtime=25.49
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2154 0 0 0 2548 1 0 0 25 0 1 0 209467005 23314432 2134 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531271 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5692 2134 59 107 0 5581 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22768

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 24776
/proc/meminfo: memFree=1577952/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22768 CPUtime=51.08
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2154 0 0 0 5107 1 0 0 25 0 1 0 209467005 23314432 2134 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579841 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5692 2134 59 107 0 5581 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22768

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 24776
/proc/meminfo: memFree=1577952/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22768 CPUtime=102.27
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2155 0 0 0 10226 1 0 0 25 0 1 0 209467005 23314432 2135 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134562065 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5692 2135 59 107 0 5581 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22768

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24776
/proc/meminfo: memFree=1578016/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22768 CPUtime=162.25
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2155 0 0 0 16224 1 0 0 25 0 1 0 209467005 23314432 2135 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531230 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5692 2135 59 107 0 5581 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22768

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24776
/proc/meminfo: memFree=1578016/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22768 CPUtime=222.23
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2155 0 0 0 22222 1 0 0 25 0 1 0 209467005 23314432 2135 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134581018 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5692 2135 59 107 0 5581 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22768

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24776
/proc/meminfo: memFree=1578016/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22768 CPUtime=282.21
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2155 0 0 0 28220 1 0 0 25 0 1 0 209467005 23314432 2135 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134580158 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5692 2135 59 107 0 5581 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 22768

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24776
/proc/meminfo: memFree=1578016/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22768 CPUtime=342.19
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2155 0 0 0 34218 1 0 0 25 0 1 0 209467005 23314432 2135 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528512 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5692 2135 59 107 0 5581 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 22768

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24776
/proc/meminfo: memFree=1578016/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22772 CPUtime=402.18
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2156 0 0 0 40216 2 0 0 25 0 1 0 209467005 23318528 2136 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529346 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5693 2136 59 107 0 5582 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 22772

[startup+462.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 24776
/proc/meminfo: memFree=1578016/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22772 CPUtime=462.16
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2156 0 0 0 46214 2 0 0 25 0 1 0 209467005 23318528 2136 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134557878 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5693 2136 59 107 0 5582 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 22772

[startup+522.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 24776
/proc/meminfo: memFree=1578016/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22772 CPUtime=522.15
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2156 0 0 0 52213 2 0 0 25 0 1 0 209467005 23318528 2136 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5693 2136 59 107 0 5582 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 22772

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24776
/proc/meminfo: memFree=1577952/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22772 CPUtime=582.13
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2156 0 0 0 58211 2 0 0 25 0 1 0 209467005 23318528 2136 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5693 2136 59 107 0 5582 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 22772

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24776
/proc/meminfo: memFree=1578016/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22772 CPUtime=642.12
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2156 0 0 0 64210 2 0 0 25 0 1 0 209467005 23318528 2136 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531390 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5693 2136 59 107 0 5582 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 22772

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24976
/proc/meminfo: memFree=1577888/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22772 CPUtime=4001.09
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2156 0 0 0 400099 10 0 0 25 0 1 0 209467005 23318528 2136 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528132 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5693 2136 59 107 0 5582 0
Current children cumulated CPU time (s) 4001.09
Current children cumulated vsize (KiB) 22772

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24976
/proc/meminfo: memFree=1577824/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22772 CPUtime=4061.07
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2156 0 0 0 406097 10 0 0 25 0 1 0 209467005 23318528 2136 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5693 2136 59 107 0 5582 0
Current children cumulated CPU time (s) 4061.07
Current children cumulated vsize (KiB) 22772

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24976
/proc/meminfo: memFree=1577888/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22772 CPUtime=4121.05
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2156 0 0 0 412095 10 0 0 25 0 1 0 209467005 23318528 2136 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579841 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5693 2136 59 107 0 5582 0
Current children cumulated CPU time (s) 4121.05
Current children cumulated vsize (KiB) 22772

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24976
/proc/meminfo: memFree=1577824/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22772 CPUtime=4181.03
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2156 0 0 0 418093 10 0 0 25 0 1 0 209467005 23318528 2136 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529550 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5693 2136 59 107 0 5582 0
Current children cumulated CPU time (s) 4181.03
Current children cumulated vsize (KiB) 22772

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24976
/proc/meminfo: memFree=1577824/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22772 CPUtime=4241.02
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2156 0 0 0 424092 10 0 0 25 0 1 0 209467005 23318528 2136 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528623 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5693 2136 59 107 0 5582 0
Current children cumulated CPU time (s) 4241.02
Current children cumulated vsize (KiB) 22772

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24976
/proc/meminfo: memFree=1577888/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22772 CPUtime=4301
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2156 0 0 0 430090 10 0 0 25 0 1 0 209467005 23318528 2136 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579845 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5693 2136 59 107 0 5582 0
Current children cumulated CPU time (s) 4301
Current children cumulated vsize (KiB) 22772

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24976
/proc/meminfo: memFree=1577824/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22772 CPUtime=4360.98
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2156 0 0 0 436088 10 0 0 25 0 1 0 209467005 23318528 2136 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531720 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5693 2136 59 107 0 5582 0
Current children cumulated CPU time (s) 4360.98
Current children cumulated vsize (KiB) 22772

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24976
/proc/meminfo: memFree=1577824/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22772 CPUtime=4420.97
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2156 0 0 0 442087 10 0 0 25 0 1 0 209467005 23318528 2136 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579841 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5693 2136 59 107 0 5582 0
Current children cumulated CPU time (s) 4420.97
Current children cumulated vsize (KiB) 22772

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24978
/proc/meminfo: memFree=1577824/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22772 CPUtime=4480.95
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2157 0 0 0 448085 10 0 0 25 0 1 0 209467005 23318528 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579743 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5693 2137 59 107 0 5582 0
Current children cumulated CPU time (s) 4480.95
Current children cumulated vsize (KiB) 22772

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24978
/proc/meminfo: memFree=1577824/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22772 CPUtime=4540.93
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2157 0 0 0 454083 10 0 0 25 0 1 0 209467005 23318528 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5693 2137 59 107 0 5582 0
Current children cumulated CPU time (s) 4540.93
Current children cumulated vsize (KiB) 22772

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24978
/proc/meminfo: memFree=1577824/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22772 CPUtime=4600.93
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2157 0 0 0 460082 11 0 0 25 0 1 0 209467005 23318528 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528512 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5693 2137 59 107 0 5582 0
Current children cumulated CPU time (s) 4600.93
Current children cumulated vsize (KiB) 22772

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24978
/proc/meminfo: memFree=1577824/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22772 CPUtime=4660.91
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2157 0 0 0 466080 11 0 0 25 0 1 0 209467005 23318528 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528948 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5693 2137 59 107 0 5582 0
Current children cumulated CPU time (s) 4660.91
Current children cumulated vsize (KiB) 22772

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24978
/proc/meminfo: memFree=1577824/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22772 CPUtime=4720.89
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2157 0 0 0 472078 11 0 0 25 0 1 0 209467005 23318528 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529239 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5693 2137 59 107 0 5582 0
Current children cumulated CPU time (s) 4720.89
Current children cumulated vsize (KiB) 22772

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 25086
/proc/meminfo: memFree=1576496/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22772 CPUtime=4780.81
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2157 0 0 0 478070 11 0 0 25 0 1 0 209467005 23318528 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579841 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5693 2137 59 107 0 5582 0
Current children cumulated CPU time (s) 4780.81
Current children cumulated vsize (KiB) 22772

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25176
/proc/meminfo: memFree=1577440/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22772 CPUtime=4840.75
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2157 0 0 0 484063 12 0 0 25 0 1 0 209467005 23318528 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528282 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5693 2137 59 107 0 5582 0
Current children cumulated CPU time (s) 4840.75
Current children cumulated vsize (KiB) 22772

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25176
/proc/meminfo: memFree=1577504/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22772 CPUtime=4900.73
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2157 0 0 0 490061 12 0 0 25 0 1 0 209467005 23318528 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529239 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5693 2137 59 107 0 5582 0
Current children cumulated CPU time (s) 4900.73
Current children cumulated vsize (KiB) 22772

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25176
/proc/meminfo: memFree=1577504/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22772 CPUtime=4960.71
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2157 0 0 0 496059 12 0 0 25 0 1 0 209467005 23318528 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5693 2137 59 107 0 5582 0
Current children cumulated CPU time (s) 4960.71
Current children cumulated vsize (KiB) 22772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25176
/proc/meminfo: memFree=1577568/2055920 swapFree=4183812/4192956
[pid=24775] ppid=24773 vsize=22772 CPUtime=5000.01
/proc/24775/stat : 24775 (kcnfs-2004) R 24773 24775 24484 0 -1 0 2157 0 0 0 499989 12 0 0 25 0 1 0 209467005 23318528 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528795 0 0 4096 0 0 0 0 17 1 0 0
/proc/24775/statm: 5693 2137 59 107 0 5582 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 22772

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): 5001.61
CPU time (s): 5000.02
CPU user time (s): 4999.89
CPU system time (s): 0.12798
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 22772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.89
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2157
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= 11947

runsolver used 3.66844 second user time and 10.0835 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Fri Apr 27 18:41:37 UTC 2007

IDJOB= 424151
IDBENCH= 20037
IDSOLVER= 194
FILE ID= node70/424151-1177699297

PBS_JOBID= 4698711

Free space on /tmp= 66508 MiB

SOLVER NAME= KCNFS 2004
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S2034423571-08.cnf
COMMAND LINE= /tmp/evaluation/424151-1177699297/kcnfs-2004 /tmp/evaluation/424151-1177699297/instance-424151-1177699297.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-424151-1177699297 -o ROOT/results/node70/solver-424151-1177699297 -C 5000 -W 7500 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/424151-1177699297/kcnfs-2004 /tmp/evaluation/424151-1177699297/instance-424151-1177699297.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  45a6044946963b3d1b4beab0858aeab8

RANDOM SEED= 919844239

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1587000 kB
Buffers:         38404 kB
Cached:         354980 kB
SwapCached:       3192 kB
Active:         269660 kB
Inactive:       133564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1587000 kB
SwapTotal:     4192956 kB
SwapFree:      4183812 kB
Dirty:            3468 kB
Writeback:           0 kB
Mapped:          15804 kB
Slab:            51728 kB
Committed_AS:  3509568 kB
PageTables:       1396 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= 66508 MiB

End job on node70 on Fri Apr 27 20:05:00 UTC 2007