Trace number 424155

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) 5000.09 5003.41

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S1691487811-15.cnf
MD5SUMd34b988a6f24b98efc289e8376520000
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark18.5352
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	
0.01/0.08	c Computed by /tmp/evaluation/424155-1177702335/kcnfs-2004   V. 03/02/12
0.01/0.08	c Input file : '/tmp/evaluation/424155-1177702335/instance-424155-1177702335.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/node19/watcher-424155-1177702335 -o ROOT/results/node19/solver-424155-1177702335 -C 5000 -W 7500 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/424155-1177702335/kcnfs-2004 /tmp/evaluation/424155-1177702335/instance-424155-1177702335.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: 0.77 0.93 0.97 4/77 28519
/proc/meminfo: memFree=1570792/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=15972 CPUtime=0
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 81 0 0 0 0 0 0 0 18 0 1 0 218150933 16355328 62 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134614467 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 3993 62 38 107 0 3882 0

[startup+0.0221359 s]
/proc/loadavg: 0.77 0.93 0.97 4/77 28519
/proc/meminfo: memFree=1570792/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=16584 CPUtime=0.01
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 234 0 0 0 1 0 0 0 18 0 1 0 218150933 16982016 215 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134614467 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 4146 215 38 107 0 4035 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 16584

[startup+0.101144 s]
/proc/loadavg: 0.77 0.93 0.97 4/77 28519
/proc/meminfo: memFree=1570792/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22764 CPUtime=0.09
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2127 0 0 0 9 0 0 0 18 0 1 0 218150933 23310336 2107 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134540243 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5691 2107 59 107 0 5580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22764

[startup+0.301166 s]
/proc/loadavg: 0.77 0.93 0.97 4/77 28519
/proc/meminfo: memFree=1570792/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=0.29
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2152 0 0 0 29 0 0 0 19 0 1 0 218150933 23314432 2132 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531465 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2132 59 107 0 5581 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22768

[startup+0.701208 s]
/proc/loadavg: 0.77 0.93 0.97 4/77 28519
/proc/meminfo: memFree=1570792/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=0.69
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2153 0 0 0 69 0 0 0 24 0 1 0 218150933 23314432 2133 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528928 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2133 59 107 0 5581 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22768

[startup+1.50229 s]
/proc/loadavg: 0.77 0.93 0.97 2/78 28520
/proc/meminfo: memFree=1562336/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=1.49
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2153 0 0 0 149 0 0 0 25 0 1 0 218150933 23314432 2133 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2133 59 107 0 5581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22768

[startup+3.10147 s]
/proc/loadavg: 0.77 0.93 0.97 2/78 28520
/proc/meminfo: memFree=1562208/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=3.09
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2154 0 0 0 309 0 0 0 25 0 1 0 218150933 23314432 2134 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579845 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2134 59 107 0 5581 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22768

[startup+6.30182 s]
/proc/loadavg: 0.79 0.94 0.97 2/78 28520
/proc/meminfo: memFree=1562016/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=6.28
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2154 0 0 0 628 0 0 0 25 0 1 0 218150933 23314432 2134 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2134 59 107 0 5581 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22768

[startup+12.7015 s]
/proc/loadavg: 0.81 0.94 0.97 2/78 28520
/proc/meminfo: memFree=1561888/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=12.67
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2154 0 0 0 1267 0 0 0 25 0 1 0 218150933 23314432 2134 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531396 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2134 59 107 0 5581 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 22768

[startup+25.5019 s]
/proc/loadavg: 0.85 0.94 0.97 2/78 28520
/proc/meminfo: memFree=1562024/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=25.46
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2154 0 0 0 2546 0 0 0 25 0 1 0 218150933 23314432 2134 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531779 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2134 59 107 0 5581 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 22768

[startup+51.1017 s]
/proc/loadavg: 0.90 0.94 0.97 2/78 28520
/proc/meminfo: memFree=1562088/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=51.05
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2154 0 0 0 5105 0 0 0 25 0 1 0 218150933 23314432 2134 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528112 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2134 59 107 0 5581 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 22768

[startup+102.305 s]
/proc/loadavg: 0.95 0.95 0.97 2/78 28520
/proc/meminfo: memFree=1561960/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=102.22
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2155 0 0 0 10222 0 0 0 25 0 1 0 218150933 23314432 2135 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531323 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2135 59 107 0 5581 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 22768

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.97 2/78 28520
/proc/meminfo: memFree=1561960/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=162.18
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2155 0 0 0 16218 0 0 0 25 0 1 0 218150933 23314432 2135 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528274 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2135 59 107 0 5581 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 22768

[startup+222.301 s]
/proc/loadavg: 1.07 0.99 0.98 2/78 28520
/proc/meminfo: memFree=1561960/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=222.16
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2155 0 0 0 22215 1 0 0 25 0 1 0 218150933 23314432 2135 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134560468 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2135 59 107 0 5581 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 22768

[startup+282.302 s]
/proc/loadavg: 1.02 0.99 0.98 2/78 28520
/proc/meminfo: memFree=1561960/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=282.14
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2155 0 0 0 28213 1 0 0 25 0 1 0 218150933 23314432 2135 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528112 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2135 59 107 0 5581 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 22768

[startup+342.301 s]
/proc/loadavg: 1.07 1.00 0.98 2/78 28520
/proc/meminfo: memFree=1561960/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=342.08
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2155 0 0 0 34207 1 0 0 25 0 1 0 218150933 23314432 2135 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134530900 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2135 59 107 0 5581 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 22768

[startup+402.302 s]
/proc/loadavg: 1.09 1.02 0.99 2/78 28520
/proc/meminfo: memFree=1561960/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=402.03
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2155 0 0 0 40202 1 0 0 25 0 1 0 218150933 23314432 2135 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528631 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2135 59 107 0 5581 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 22768

[startup+462.301 s]
/proc/loadavg: 1.09 1.03 0.99 2/78 28520
/proc/meminfo: memFree=1561960/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=462
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2155 0 0 0 46199 1 0 0 25 0 1 0 218150933 23314432 2135 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528259 0 0 4096 0 0 0 0 17 1 0 0
/proc/28519/statm: 5692 2135 59 107 0 5581 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 22768

[startup+522.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 28522
/proc/meminfo: memFree=1562024/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=521.93
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2155 0 0 0 52192 1 0 0 25 0 1 0 218150933 23314432 2135 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528365 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2135 59 107 0 5581 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 22768

[startup+582.301 s]
/proc/loadavg: 1.08 1.04 1.00 2/78 28522
/proc/meminfo: memFree=1562024/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=581.9
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2155 0 0 0 58189 1 0 0 25 0 1 0 218150933 23314432 2135 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528112 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2135 59 107 0 5581 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 22768

[startup+642.302 s]
/proc/loadavg: 1.07 1.04 1.00 2/78 28522
/proc/meminfo: memFree=1562024/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=641.87
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2155 0 0 0 64186 1 0 0 25 0 1 0 218150933 23314432 2135 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528631 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2135 59 107 0 5581 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 22768

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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28720
/proc/meminfo: memFree=1562024/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=3999.66
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2157 0 0 0 399951 15 0 0 25 0 1 0 218150933 23314432 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528773 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2137 59 107 0 5581 0
Current children cumulated CPU time (s) 3999.66
Current children cumulated vsize (KiB) 22768

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28720
/proc/meminfo: memFree=1561960/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=4059.62
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2157 0 0 0 405947 15 0 0 25 0 1 0 218150933 23314432 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529183 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2137 59 107 0 5581 0
Current children cumulated CPU time (s) 4059.62
Current children cumulated vsize (KiB) 22768

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28722
/proc/meminfo: memFree=1561896/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=4119.58
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2157 0 0 0 411943 15 0 0 25 0 1 0 218150933 23314432 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528631 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2137 59 107 0 5581 0
Current children cumulated CPU time (s) 4119.58
Current children cumulated vsize (KiB) 22768

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28722
/proc/meminfo: memFree=1561896/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=4179.52
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2157 0 0 0 417937 15 0 0 25 0 1 0 218150933 23314432 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134562050 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2137 59 107 0 5581 0
Current children cumulated CPU time (s) 4179.52
Current children cumulated vsize (KiB) 22768

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28722
/proc/meminfo: memFree=1561960/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=4239.47
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2157 0 0 0 423932 15 0 0 25 0 1 0 218150933 23314432 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579845 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2137 59 107 0 5581 0
Current children cumulated CPU time (s) 4239.47
Current children cumulated vsize (KiB) 22768

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28722
/proc/meminfo: memFree=1561960/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=4299.43
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2157 0 0 0 429928 15 0 0 25 0 1 0 218150933 23314432 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579840 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2137 59 107 0 5581 0
Current children cumulated CPU time (s) 4299.43
Current children cumulated vsize (KiB) 22768

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28722
/proc/meminfo: memFree=1561960/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=4359.39
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2157 0 0 0 435924 15 0 0 25 0 1 0 218150933 23314432 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528625 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2137 59 107 0 5581 0
Current children cumulated CPU time (s) 4359.39
Current children cumulated vsize (KiB) 22768

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28722
/proc/meminfo: memFree=1561960/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=4419.37
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2157 0 0 0 441922 15 0 0 25 0 1 0 218150933 23314432 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528718 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2137 59 107 0 5581 0
Current children cumulated CPU time (s) 4419.37
Current children cumulated vsize (KiB) 22768

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28722
/proc/meminfo: memFree=1561960/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=4479.32
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2157 0 0 0 447917 15 0 0 25 0 1 0 218150933 23314432 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2137 59 107 0 5581 0
Current children cumulated CPU time (s) 4479.32
Current children cumulated vsize (KiB) 22768

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28722
/proc/meminfo: memFree=1562024/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=4539.3
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2157 0 0 0 453914 16 0 0 25 0 1 0 218150933 23314432 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528801 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2137 59 107 0 5581 0
Current children cumulated CPU time (s) 4539.3
Current children cumulated vsize (KiB) 22768

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28722
/proc/meminfo: memFree=1561896/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=4599.26
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2157 0 0 0 459910 16 0 0 25 0 1 0 218150933 23314432 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528160 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2137 59 107 0 5581 0
Current children cumulated CPU time (s) 4599.26
Current children cumulated vsize (KiB) 22768

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28722
/proc/meminfo: memFree=1561896/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=4659.2
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2157 0 0 0 465904 16 0 0 25 0 1 0 218150933 23314432 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2137 59 107 0 5581 0
Current children cumulated CPU time (s) 4659.2
Current children cumulated vsize (KiB) 22768

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28722
/proc/meminfo: memFree=1561896/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=4719.16
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2157 0 0 0 471900 16 0 0 25 0 1 0 218150933 23314432 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531323 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2137 59 107 0 5581 0
Current children cumulated CPU time (s) 4719.16
Current children cumulated vsize (KiB) 22768

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28722
/proc/meminfo: memFree=1561896/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=4779.12
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2157 0 0 0 477896 16 0 0 25 0 1 0 218150933 23314432 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529156 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2137 59 107 0 5581 0
Current children cumulated CPU time (s) 4779.12
Current children cumulated vsize (KiB) 22768

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28722
/proc/meminfo: memFree=1561960/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=4839.07
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2157 0 0 0 483891 16 0 0 25 0 1 0 218150933 23314432 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528718 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2137 59 107 0 5581 0
Current children cumulated CPU time (s) 4839.07
Current children cumulated vsize (KiB) 22768

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28722
/proc/meminfo: memFree=1561960/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=4899.05
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2157 0 0 0 489888 17 0 0 25 0 1 0 218150933 23314432 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2137 59 107 0 5581 0
Current children cumulated CPU time (s) 4899.05
Current children cumulated vsize (KiB) 22768

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28722
/proc/meminfo: memFree=1561960/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=4959.02
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2157 0 0 0 495885 17 0 0 25 0 1 0 218150933 23314432 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2137 59 107 0 5581 0
Current children cumulated CPU time (s) 4959.02
Current children cumulated vsize (KiB) 22768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5003.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28722
/proc/meminfo: memFree=1562024/2055920 swapFree=4153664/4192956
[pid=28519] ppid=28517 vsize=22768 CPUtime=5000.08
/proc/28519/stat : 28519 (kcnfs-2004) R 28517 28519 28465 0 -1 0 2157 0 0 0 499991 17 0 0 25 0 1 0 218150933 23314432 2137 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579841 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 5692 2137 59 107 0 5581 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 22768

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): 5003.41
CPU time (s): 5000.09
CPU user time (s): 4999.92
CPU system time (s): 0.172973
CPU usage (%): 99.9337
Max. virtual memory (cumulated for all children) (KiB): 22768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.92
system time used= 0.172973
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= 110627

runsolver used 4.73028 second user time and 13.474 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri Apr 27 19:32:16 UTC 2007

IDJOB= 424155
IDBENCH= 20041
IDSOLVER= 194
FILE ID= node19/424155-1177702335

PBS_JOBID= 4698730

Free space on /tmp= 66529 MiB

SOLVER NAME= KCNFS 2004
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S1691487811-15.cnf
COMMAND LINE= /tmp/evaluation/424155-1177702335/kcnfs-2004 /tmp/evaluation/424155-1177702335/instance-424155-1177702335.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-424155-1177702335 -o ROOT/results/node19/solver-424155-1177702335 -C 5000 -W 7500 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/424155-1177702335/kcnfs-2004 /tmp/evaluation/424155-1177702335/instance-424155-1177702335.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  d34b988a6f24b98efc289e8376520000

RANDOM SEED= 864472739

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1571200 kB
Buffers:         48948 kB
Cached:         346140 kB
SwapCached:       9104 kB
Active:         280648 kB
Inactive:       138152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1571200 kB
SwapTotal:     4192956 kB
SwapFree:      4153664 kB
Dirty:            3676 kB
Writeback:           0 kB
Mapped:          29844 kB
Slab:            51480 kB
Committed_AS:  4753728 kB
PageTables:       1784 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= 66529 MiB

End job on node19 on Fri Apr 27 20:55:41 UTC 2007