Trace number 333284

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 2004UNSAT 1055 1055.38

General information on the benchmark

Namecrafted/Medium/contest05/others/
pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
MD5SUMab810788a5ff5edde690e75706c8dd18
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark212.424
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of clauses562
Sum of the clauses size1684
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3560
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/333284-1173508307/kcnfs-2004   V. 03/02/12
0.00/0.00	c Input file : '/tmp/evaluation/333284-1173508307/instance-333284-1173508307.cnf'
1054.91/1055.37	c [169 variables, 562 clauses, ratio 3.33, mean occ 4, 3-SAT]
1054.91/1055.37	s UNSATISFIABLE
1054.91/1055.37	c Computation time    : 1055.130 seconds
1054.91/1055.37	c Execution time      : 1055.130 seconds
1054.91/1055.37	c Size of search tree : 18317456 nodes
1054.91/1055.37

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node12/watcher-333284-1173508307 -o ROOT/results/node12/solver-333284-1173508307 -C 1200 -W 2400 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/333284-1173508307/kcnfs-2004 /tmp/evaluation/333284-1173508307/instance-333284-1173508307.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
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.99 4/77 21243
/proc/meminfo: memFree=1688432/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=0
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 176 0 0 0 0 0 0 0 18 0 1 0 370785117 16564224 155 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134533215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 155 58 107 0 3933 0

[startup+0.013914 s]
/proc/loadavg: 1.00 1.00 0.99 4/77 21243
/proc/meminfo: memFree=1688432/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=0.01
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 176 0 0 0 1 0 0 0 18 0 1 0 370785117 16564224 155 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134577902 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 155 58 107 0 3933 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 16176

[startup+0.10293 s]
/proc/loadavg: 1.00 1.00 0.99 4/77 21243
/proc/meminfo: memFree=1688432/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=0.1
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 10 0 0 0 18 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134577885 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 16176

[startup+0.302966 s]
/proc/loadavg: 1.00 1.00 0.99 4/77 21243
/proc/meminfo: memFree=1688432/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=0.3
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 30 0 0 0 20 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134542948 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 16176

[startup+0.701037 s]
/proc/loadavg: 1.00 1.00 0.99 4/77 21243
/proc/meminfo: memFree=1688432/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=0.69
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 69 0 0 0 24 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134578595 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16176

[startup+1.50118 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21244
/proc/meminfo: memFree=1687976/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=1.49
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 149 0 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134563710 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16176

[startup+3.10147 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21244
/proc/meminfo: memFree=1687848/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=3.09
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 309 0 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134532347 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16176

[startup+6.30104 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21244
/proc/meminfo: memFree=1687720/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=6.29
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 629 0 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134533568 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16176

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21244
/proc/meminfo: memFree=1687664/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=12.69
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 1269 0 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134577628 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16176

[startup+25.5025 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21244
/proc/meminfo: memFree=1687664/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=25.49
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 2549 0 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134577700 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16176

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21244
/proc/meminfo: memFree=1687664/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=51.07
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 5107 0 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134574257 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16176

[startup+102.305 s]
/proc/loadavg: 1.04 1.01 0.99 2/78 21244
/proc/meminfo: memFree=1687600/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=102.26
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 10226 0 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134531271 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16176

[startup+162.301 s]
/proc/loadavg: 1.01 1.01 0.99 2/78 21244
/proc/meminfo: memFree=1687600/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=162.23
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 16223 0 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134567860 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16176

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21244
/proc/meminfo: memFree=1687664/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=222.21
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 22221 0 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134533321 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 16176

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21244
/proc/meminfo: memFree=1687664/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=282.19
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 28219 0 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134529027 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 16176

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21244
/proc/meminfo: memFree=1687600/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=342.16
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 34216 0 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134567945 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 16176

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21244
/proc/meminfo: memFree=1687664/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=402.15
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 40214 1 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134577909 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 16176

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21244
/proc/meminfo: memFree=1687664/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=462.13
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 46212 1 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134583817 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 16176

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21244
/proc/meminfo: memFree=1687664/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=522.11
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 52210 1 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134531747 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 16176

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21244
/proc/meminfo: memFree=1687664/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=582.08
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 58207 1 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134562524 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 16176

[startup+642.301 s]
/proc/loadavg: 1.08 1.02 1.00 2/78 21244
/proc/meminfo: memFree=1687664/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=642.06
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 64205 1 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134565889 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 16176

[startup+702.301 s]
/proc/loadavg: 1.13 1.04 1.01 2/78 21244
/proc/meminfo: memFree=1687600/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=702.04
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 70203 1 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134532751 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 16176

[startup+762.306 s]
/proc/loadavg: 1.11 1.05 1.01 2/78 21246
/proc/meminfo: memFree=1687664/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=762.02
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 76201 1 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134566564 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 16176

[startup+822.302 s]
/proc/loadavg: 1.10 1.05 1.00 2/78 21246
/proc/meminfo: memFree=1687664/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=822
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 82198 2 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134530048 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 16176

[startup+882.302 s]
/proc/loadavg: 1.09 1.06 1.00 2/78 21246
/proc/meminfo: memFree=1687664/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=881.98
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 88196 2 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134532833 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 16176

[startup+942.301 s]
/proc/loadavg: 1.03 1.04 1.00 2/78 21246
/proc/meminfo: memFree=1687664/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=941.96
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 94194 2 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134567857 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 16176

[startup+1002.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 21246
/proc/meminfo: memFree=1687664/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=1001.93
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 100191 2 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134528132 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 16176

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

[startup+1023.9 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 21246
/proc/meminfo: memFree=1687664/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=1023.52
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 102350 2 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134530103 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 1023.52
Current children cumulated vsize (KiB) 16176

[startup+1036.7 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 21246
/proc/meminfo: memFree=1687664/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=1036.32
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 103630 2 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134583074 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 1036.32
Current children cumulated vsize (KiB) 16176

[startup+1043.1 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 21246
/proc/meminfo: memFree=1687664/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=1042.72
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 104270 2 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 1042.72
Current children cumulated vsize (KiB) 16176

[startup+1049.5 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 21246
/proc/meminfo: memFree=1687664/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=1049.11
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 104909 2 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134531365 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 1049.11
Current children cumulated vsize (KiB) 16176

[startup+1052.71 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 21246
/proc/meminfo: memFree=1687664/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=1052.32
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 105230 2 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134532956 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 1052.32
Current children cumulated vsize (KiB) 16176

[startup+1054.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 21246
/proc/meminfo: memFree=1687664/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=1053.91
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 105389 2 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134532266 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 1053.91
Current children cumulated vsize (KiB) 16176

[startup+1055.1 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 21246
/proc/meminfo: memFree=1687664/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=1054.71
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 105469 2 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134531878 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 1054.71
Current children cumulated vsize (KiB) 16176

[startup+1055.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 21246
/proc/meminfo: memFree=1687664/2055920 swapFree=4156588/4192956
[pid=21243] ppid=21241 vsize=16176 CPUtime=1054.91
/proc/21243/stat : 21243 (kcnfs-2004) R 21241 21243 20731 0 -1 0 177 0 0 0 105489 2 0 0 25 0 1 0 370785117 16564224 156 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134529168 0 0 4096 0 0 0 0 17 1 0 0
/proc/21243/statm: 4044 156 58 107 0 3933 0
Current children cumulated CPU time (s) 1054.91
Current children cumulated vsize (KiB) 16176

Child status: 20
Real time (s): 1055.38
CPU time (s): 1055
CPU user time (s): 1054.97
CPU system time (s): 0.025996
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 16176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1054.97
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 179
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 22041

runsolver used 1.26481 second user time and 2.40163 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Sat Mar 10 06:31:47 UTC 2007

IDJOB= 333284
IDBENCH= 24600
IDSOLVER= 114
FILE ID= node12/333284-1173508307

PBS_JOBID= 4101112

Free space on /tmp= 66416 MiB

SOLVER NAME= KCNFS 2004
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/others/pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333284-1173508307/kcnfs-2004 /tmp/evaluation/333284-1173508307/instance-333284-1173508307.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-333284-1173508307 -o ROOT/results/node12/solver-333284-1173508307 -C 1200 -W 2400 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/333284-1173508307/kcnfs-2004 /tmp/evaluation/333284-1173508307/instance-333284-1173508307.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  ab810788a5ff5edde690e75706c8dd18

RANDOM SEED= 879400709

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1688904 kB
Buffers:         39916 kB
Cached:         253236 kB
SwapCached:      15228 kB
Active:         216280 kB
Inactive:       100384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1688904 kB
SwapTotal:     4192956 kB
SwapFree:      4156588 kB
Dirty:            3224 kB
Writeback:           0 kB
Mapped:          29980 kB
Slab:            36032 kB
Committed_AS:  1634096 kB
PageTables:       1692 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= 66416 MiB

End job on node12 on Sat Mar 10 06:49:22 UTC 2007