Trace number 424085

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 3748.92 3750.38

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1284960805-05.UNSAT.shuffled.cnf
MD5SUM7faec4d52a8413a8449c21f2ea11cbf4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2797.63
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55785

Solver Data (download as text)

0.00/0.00	
0.01/0.04	c Computed by /tmp/evaluation/424085-1177648604/kcnfs-2004   V. 03/02/12
0.01/0.04	c Input file : '/tmp/evaluation/424085-1177648604/instance-424085-1177648604.cnf'
3748.83/3750.37	c [65 variables, 5785 clauses, ratio 89.00, mean occ 311, 7-SAT]
3748.83/3750.37	s UNSATISFIABLE
3748.83/3750.37	c Computation time    : 3749.380 seconds
3748.83/3750.37	c Execution time      : 3749.410 seconds
3748.83/3750.37	c Size of search tree : 8153795 nodes
3748.83/3750.37	

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node13/watcher-424085-1177648604 -o ROOT/results/node13/solver-424085-1177648604 -C 5000 -W 7500 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/424085-1177648604/kcnfs-2004 /tmp/evaluation/424085-1177648604/instance-424085-1177648604.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: 1.00 1.00 1.00 4/77 15944
/proc/meminfo: memFree=1583936/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=16020 CPUtime=0
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 93 0 0 0 0 0 0 0 18 0 1 0 212778264 16404480 74 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134630404 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4006 75 38 107 0 3895 0

[startup+0.0256891 s]
/proc/loadavg: 1.00 1.00 1.00 4/77 15944
/proc/meminfo: memFree=1583936/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19576 CPUtime=0.01
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 995 0 0 0 1 0 0 0 18 0 1 0 212778264 20045824 975 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134614467 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4894 975 41 107 0 4783 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 19576

[startup+0.101704 s]
/proc/loadavg: 1.00 1.00 1.00 4/77 15944
/proc/meminfo: memFree=1583936/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=0.09
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1183 0 0 0 9 0 0 0 18 0 1 0 212778264 20164608 1163 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134540054 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1163 60 107 0 4812 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19692

[startup+0.301747 s]
/proc/loadavg: 1.00 1.00 1.00 4/77 15944
/proc/meminfo: memFree=1583936/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=0.29
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1185 0 0 0 29 0 0 0 19 0 1 0 212778264 20164608 1165 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134558211 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1165 60 107 0 4812 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19692

[startup+0.701832 s]
/proc/loadavg: 1.00 1.00 1.00 4/77 15944
/proc/meminfo: memFree=1583936/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=0.69
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1185 0 0 0 69 0 0 0 23 0 1 0 212778264 20164608 1165 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528597 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1165 60 107 0 4812 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19692

[startup+1.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15945
/proc/meminfo: memFree=1579448/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=1.49
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1185 0 0 0 149 0 0 0 25 0 1 0 212778264 20164608 1165 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134560614 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1165 60 107 0 4812 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19692

[startup+3.10135 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15945
/proc/meminfo: memFree=1579320/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=3.09
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1185 0 0 0 309 0 0 0 25 0 1 0 212778264 20164608 1165 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528282 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1165 60 107 0 4812 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19692

[startup+6.30203 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15945
/proc/meminfo: memFree=1579192/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=6.29
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1185 0 0 0 628 1 0 0 25 0 1 0 212778264 20164608 1165 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529309 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1165 60 107 0 4812 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19692

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15945
/proc/meminfo: memFree=1579200/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=12.69
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1186 0 0 0 1268 1 0 0 25 0 1 0 212778264 20164608 1166 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134530883 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1166 60 107 0 4812 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19692

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15945
/proc/meminfo: memFree=1579264/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=25.48
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1186 0 0 0 2547 1 0 0 25 0 1 0 212778264 20164608 1166 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134534285 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1166 60 107 0 4812 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19692

[startup+51.1016 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 15945
/proc/meminfo: memFree=1579328/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=51.07
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1187 0 0 0 5106 1 0 0 25 0 1 0 212778264 20164608 1167 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1167 60 107 0 4812 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19692

[startup+102.306 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 15945
/proc/meminfo: memFree=1579328/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=102.26
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1187 0 0 0 10225 1 0 0 25 0 1 0 212778264 20164608 1167 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579840 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1167 60 107 0 4812 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19692

[startup+162.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 15945
/proc/meminfo: memFree=1579328/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=162.23
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1187 0 0 0 16222 1 0 0 25 0 1 0 212778264 20164608 1167 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579845 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1167 60 107 0 4812 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19692

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15945
/proc/meminfo: memFree=1579264/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=222.21
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1187 0 0 0 22220 1 0 0 25 0 1 0 212778264 20164608 1167 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531852 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1167 60 107 0 4812 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19692

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15947
/proc/meminfo: memFree=1579200/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=282.18
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1187 0 0 0 28217 1 0 0 25 0 1 0 212778264 20164608 1167 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134533399 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1167 60 107 0 4812 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 19692

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15947
/proc/meminfo: memFree=1579200/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=342.16
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1187 0 0 0 34215 1 0 0 25 0 1 0 212778264 20164608 1167 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528597 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1167 60 107 0 4812 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 19692

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15947
/proc/meminfo: memFree=1579200/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=402.15
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1187 0 0 0 40213 2 0 0 25 0 1 0 212778264 20164608 1167 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528693 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1167 60 107 0 4812 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 19692

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15947
/proc/meminfo: memFree=1579200/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=462.12
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1187 0 0 0 46210 2 0 0 25 0 1 0 212778264 20164608 1167 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134533107 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1167 60 107 0 4812 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 19692

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15947
/proc/meminfo: memFree=1579328/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=522.1
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1187 0 0 0 52208 2 0 0 25 0 1 0 212778264 20164608 1167 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134532774 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1167 60 107 0 4812 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 19692

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15947
/proc/meminfo: memFree=1579328/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=582.08
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1187 0 0 0 58206 2 0 0 25 0 1 0 212778264 20164608 1167 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1167 60 107 0 4812 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 19692

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15947
/proc/meminfo: memFree=1579328/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=642.06
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1187 0 0 0 64204 2 0 0 25 0 1 0 212778264 20164608 1167 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134557864 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1167 60 107 0 4812 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 19692

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

/proc/meminfo: memFree=1579328/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=3101.07
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1188 0 0 0 310101 6 0 0 25 0 1 0 212778264 20164608 1168 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1168 60 107 0 4812 0
Current children cumulated CPU time (s) 3101.07
Current children cumulated vsize (KiB) 19692

[startup+3162.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 16145
/proc/meminfo: memFree=1579328/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=3161.05
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1188 0 0 0 316099 6 0 0 25 0 1 0 212778264 20164608 1168 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1168 60 107 0 4812 0
Current children cumulated CPU time (s) 3161.05
Current children cumulated vsize (KiB) 19692

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16145
/proc/meminfo: memFree=1579264/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=3221.02
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1188 0 0 0 322096 6 0 0 25 0 1 0 212778264 20164608 1168 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531877 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1168 60 107 0 4812 0
Current children cumulated CPU time (s) 3221.02
Current children cumulated vsize (KiB) 19692

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16145
/proc/meminfo: memFree=1579328/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=3281
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1188 0 0 0 328094 6 0 0 25 0 1 0 212778264 20164608 1168 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579568 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1168 60 107 0 4812 0
Current children cumulated CPU time (s) 3281
Current children cumulated vsize (KiB) 19692

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16145
/proc/meminfo: memFree=1579264/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=3340.98
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1188 0 0 0 334092 6 0 0 25 0 1 0 212778264 20164608 1168 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529839 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1168 60 107 0 4812 0
Current children cumulated CPU time (s) 3340.98
Current children cumulated vsize (KiB) 19692

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16145
/proc/meminfo: memFree=1579328/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=3400.96
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1188 0 0 0 340090 6 0 0 25 0 1 0 212778264 20164608 1168 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528710 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1168 60 107 0 4812 0
Current children cumulated CPU time (s) 3400.96
Current children cumulated vsize (KiB) 19692

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16145
/proc/meminfo: memFree=1579264/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=3460.93
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1188 0 0 0 346087 6 0 0 25 0 1 0 212778264 20164608 1168 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528623 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1168 60 107 0 4812 0
Current children cumulated CPU time (s) 3460.93
Current children cumulated vsize (KiB) 19692

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16145
/proc/meminfo: memFree=1579264/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=3520.91
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1188 0 0 0 352085 6 0 0 25 0 1 0 212778264 20164608 1168 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134562050 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1168 60 107 0 4812 0
Current children cumulated CPU time (s) 3520.91
Current children cumulated vsize (KiB) 19692

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16145
/proc/meminfo: memFree=1579200/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=3580.89
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1188 0 0 0 358083 6 0 0 25 0 1 0 212778264 20164608 1168 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134581018 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1168 60 107 0 4812 0
Current children cumulated CPU time (s) 3580.89
Current children cumulated vsize (KiB) 19692

[startup+3642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16145
/proc/meminfo: memFree=1579200/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=3640.87
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1188 0 0 0 364081 6 0 0 25 0 1 0 212778264 20164608 1168 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528282 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1168 60 107 0 4812 0
Current children cumulated CPU time (s) 3640.87
Current children cumulated vsize (KiB) 19692

[startup+3702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16145
/proc/meminfo: memFree=1579200/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=3700.84
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1188 0 0 0 370078 6 0 0 25 0 1 0 212778264 20164608 1168 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529047 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1168 60 107 0 4812 0
Current children cumulated CPU time (s) 3700.84
Current children cumulated vsize (KiB) 19692

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

[startup+3711.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16145
/proc/meminfo: memFree=1579200/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=3710.44
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1188 0 0 0 371038 6 0 0 25 0 1 0 212778264 20164608 1168 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528738 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1168 60 107 0 4812 0
Current children cumulated CPU time (s) 3710.44
Current children cumulated vsize (KiB) 19692

[startup+3737.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16145
/proc/meminfo: memFree=1579200/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=3736.03
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1188 0 0 0 373597 6 0 0 25 0 1 0 212778264 20164608 1168 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134562038 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1168 60 107 0 4812 0
Current children cumulated CPU time (s) 3736.03
Current children cumulated vsize (KiB) 19692

[startup+3743.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16145
/proc/meminfo: memFree=1579200/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=3742.43
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1188 0 0 0 374237 6 0 0 25 0 1 0 212778264 20164608 1168 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1168 60 107 0 4812 0
Current children cumulated CPU time (s) 3742.43
Current children cumulated vsize (KiB) 19692

[startup+3747.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16145
/proc/meminfo: memFree=1579200/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=3745.63
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1188 0 0 0 374557 6 0 0 25 0 1 0 212778264 20164608 1168 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528265 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1168 60 107 0 4812 0
Current children cumulated CPU time (s) 3745.63
Current children cumulated vsize (KiB) 19692

[startup+3748.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16145
/proc/meminfo: memFree=1579200/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=3747.23
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1188 0 0 0 374717 6 0 0 25 0 1 0 212778264 20164608 1168 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528359 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1168 60 107 0 4812 0
Current children cumulated CPU time (s) 3747.23
Current children cumulated vsize (KiB) 19692

[startup+3749.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16145
/proc/meminfo: memFree=1579200/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=3748.03
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1188 0 0 0 374797 6 0 0 25 0 1 0 212778264 20164608 1168 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528259 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1168 60 107 0 4812 0
Current children cumulated CPU time (s) 3748.03
Current children cumulated vsize (KiB) 19692

[startup+3749.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16145
/proc/meminfo: memFree=1579200/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=3748.43
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1188 0 0 0 374837 6 0 0 25 0 1 0 212778264 20164608 1168 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528718 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1168 60 107 0 4812 0
Current children cumulated CPU time (s) 3748.43
Current children cumulated vsize (KiB) 19692

[startup+3750.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16145
/proc/meminfo: memFree=1579200/2055920 swapFree=4159400/4192956
[pid=15944] ppid=15942 vsize=19692 CPUtime=3748.83
/proc/15944/stat : 15944 (kcnfs-2004) R 15942 15944 15854 0 -1 0 1188 0 0 0 374877 6 0 0 25 0 1 0 212778264 20164608 1168 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528795 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 4923 1168 60 107 0 4812 0
Current children cumulated CPU time (s) 3748.83
Current children cumulated vsize (KiB) 19692

Child status: 20
Real time (s): 3750.38
CPU time (s): 3748.92
CPU user time (s): 3748.85
CPU system time (s): 0.069989
CPU usage (%): 99.961
Max. virtual memory (cumulated for all children) (KiB): 19692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3748.85
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1188
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= 7030

runsolver used 2.82657 second user time and 8.04378 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Fri Apr 27 04:36:44 UTC 2007

IDJOB= 424085
IDBENCH= 19900
IDSOLVER= 194
FILE ID= node13/424085-1177648604

PBS_JOBID= 4697335

Free space on /tmp= 66469 MiB

SOLVER NAME= KCNFS 2004
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1284960805-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/424085-1177648604/kcnfs-2004 /tmp/evaluation/424085-1177648604/instance-424085-1177648604.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-424085-1177648604 -o ROOT/results/node13/solver-424085-1177648604 -C 5000 -W 7500 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/424085-1177648604/kcnfs-2004 /tmp/evaluation/424085-1177648604/instance-424085-1177648604.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7faec4d52a8413a8449c21f2ea11cbf4

RANDOM SEED= 925999786

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1584408 kB
Buffers:         42004 kB
Cached:         346100 kB
SwapCached:      12688 kB
Active:         295536 kB
Inactive:       115640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1584408 kB
SwapTotal:     4192956 kB
SwapFree:      4159400 kB
Dirty:            3312 kB
Writeback:           0 kB
Mapped:          30100 kB
Slab:            45824 kB
Committed_AS:  6907788 kB
PageTables:       1872 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= 66469 MiB

End job on node13 on Fri Apr 27 05:39:15 UTC 2007