Trace number 329623

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
KCNFS 2006? (TO) 1200.08 1200.54

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k70.cnf
MD5SUM7df05251eeff9fbbbfcc94a219ac2c0b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables104135
Number of clauses466268
Sum of the clauses size1199934
Maximum clause length20
Minimum clause length1
Number of clauses of size 1663
Number of clauses of size 2363146
Number of clauses of size 351212
Number of clauses of size 420925
Number of clauses of size 59084
Number of clauses of size over 521238

Solver Data (download as text)

0.00/0.00	
0.00/0.00	c Computed by /tmp/evaluation/329623-1173145132/kcnfs-2006   V. 1.2
0.00/0.00	c reading file ... done
0.89/1.00	c Input file : '/tmp/evaluation/329623-1173145132/instance-329623-1173145132.cnf'
0.89/1.00	c [#vars: 104135, #clauses: 466268 , (1-18)-CNF]
1.29/1.39	c unit clauses propagate before processing (#clause: 376605)

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node66/watcher-329623-1173145132 -o ROOT/results/node66/solver-329623-1173145132 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329623-1173145132/kcnfs-2006 /tmp/evaluation/329623-1173145132/instance-329623-1173145132.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.98 0.98 3/64 13116
/proc/meminfo: memFree=1532824/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=180776 CPUtime=0
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 66 0 0 0 0 0 0 0 18 0 1 0 334470797 185114624 51 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134832765 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 45194 51 43 158 0 45034 0

[startup+0.036001 s]
/proc/loadavg: 1.00 0.98 0.98 3/64 13116
/proc/meminfo: memFree=1532824/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=180776 CPUtime=0.03
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 66 0 0 0 3 0 0 0 18 0 1 0 334470797 185114624 51 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134832765 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 45194 51 43 158 0 45034 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 180776

[startup+0.102014 s]
/proc/loadavg: 1.00 0.98 0.98 3/64 13116
/proc/meminfo: memFree=1532824/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=180776 CPUtime=0.09
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 66 0 0 0 9 0 0 0 18 0 1 0 334470797 185114624 51 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134832765 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 45194 51 43 158 0 45034 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 180776

[startup+0.301053 s]
/proc/loadavg: 1.00 0.98 0.98 3/64 13116
/proc/meminfo: memFree=1532824/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=187376 CPUtime=0.29
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 1728 0 0 0 29 0 0 0 19 0 1 0 334470797 191873024 1713 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134811879 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 46844 1713 47 158 0 46684 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 187376

[startup+0.701133 s]
/proc/loadavg: 1.00 0.98 0.98 3/64 13116
/proc/meminfo: memFree=1532824/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=207836 CPUtime=0.69
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 6863 0 0 0 67 2 0 0 22 0 1 0 334470797 212824064 6848 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134832765 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 51959 6849 47 158 0 51799 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 207836

[startup+1.50129 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13117
/proc/meminfo: memFree=1475792/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=1.49
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 42413 0 0 0 135 14 0 0 25 0 1 0 334470797 249585664 42193 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134761397 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 42193 56 158 0 60774 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 243736

[startup+3.10162 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13117
/proc/meminfo: memFree=1347024/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=3.09
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 46630 0 0 0 293 16 0 0 25 0 1 0 334470797 249585664 46410 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742580 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 46410 64 158 0 60774 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 243736

[startup+6.30126 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13117
/proc/meminfo: memFree=1346456/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=6.29
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 46779 0 0 0 613 16 0 0 25 0 1 0 334470797 249585664 46559 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134749838 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 46559 64 158 0 60774 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 243736

[startup+12.7015 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13117
/proc/meminfo: memFree=1345688/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=12.69
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 46954 0 0 0 1253 16 0 0 25 0 1 0 334470797 249585664 46734 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742580 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 46734 64 158 0 60774 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 243736

[startup+25.5011 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13117
/proc/meminfo: memFree=1344088/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=25.48
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 47361 0 0 0 2532 16 0 0 25 0 1 0 334470797 249585664 47141 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134743247 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 47141 64 158 0 60774 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 243736

[startup+51.1013 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13117
/proc/meminfo: memFree=1340696/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=51.07
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 48183 0 0 0 5090 17 0 0 25 0 1 0 334470797 249585664 47963 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134741848 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 47963 64 158 0 60774 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 243736

[startup+102.306 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13117
/proc/meminfo: memFree=1334104/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=102.26
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 49842 0 0 0 10208 18 0 0 25 0 1 0 334470797 249585664 49622 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742589 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 49622 64 158 0 60774 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 243736

[startup+162.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13117
/proc/meminfo: memFree=1328728/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=162.23
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 51163 0 0 0 16204 19 0 0 25 0 1 0 334470797 249585664 50942 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134741791 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 50942 65 158 0 60774 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 243736

[startup+222.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13117
/proc/meminfo: memFree=1328792/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=222.2
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 51163 0 0 0 22201 19 0 0 25 0 1 0 334470797 249585664 50942 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134741937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 50942 65 158 0 60774 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 243736

[startup+282.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13119
/proc/meminfo: memFree=1328792/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=282.19
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 51163 0 0 0 28199 20 0 0 25 0 1 0 334470797 249585664 50942 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134749838 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 50942 65 158 0 60774 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 243736

[startup+342.303 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13119
/proc/meminfo: memFree=1328728/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=342.17
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 51163 0 0 0 34197 20 0 0 25 0 1 0 334470797 249585664 50942 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134741791 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 50942 65 158 0 60774 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 243736

[startup+402.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13119
/proc/meminfo: memFree=1328792/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=402.14
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 51163 0 0 0 40194 20 0 0 25 0 1 0 334470797 249585664 50942 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742567 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 50942 65 158 0 60774 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 243736

[startup+462.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13119
/proc/meminfo: memFree=1328728/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=462.12
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 51163 0 0 0 46192 20 0 0 25 0 1 0 334470797 249585664 50942 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564260 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 50942 65 158 0 60774 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 243736

[startup+522.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13119
/proc/meminfo: memFree=1328728/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=522.09
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 51163 0 0 0 52189 20 0 0 25 0 1 0 334470797 249585664 50942 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742770 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 50942 65 158 0 60774 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 243736

[startup+582.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13119
/proc/meminfo: memFree=1328728/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=582.07
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 51163 0 0 0 58187 20 0 0 25 0 1 0 334470797 249585664 50942 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742567 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 50942 65 158 0 60774 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 243736

[startup+642.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13119
/proc/meminfo: memFree=1328728/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=642.05
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 51163 0 0 0 64185 20 0 0 25 0 1 0 334470797 249585664 50942 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134743241 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 50942 65 158 0 60774 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 243736

[startup+702.301 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13119
/proc/meminfo: memFree=1328728/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=702.03
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 51163 0 0 0 70182 21 0 0 25 0 1 0 334470797 249585664 50942 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742567 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 50942 65 158 0 60774 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 243736

[startup+762.305 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13119
/proc/meminfo: memFree=1328728/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=762.01
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 51163 0 0 0 76180 21 0 0 25 0 1 0 334470797 249585664 50942 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564260 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 50942 65 158 0 60774 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 243736

[startup+822.301 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13119
/proc/meminfo: memFree=1328664/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=821.98
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 51163 0 0 0 82177 21 0 0 25 0 1 0 334470797 249585664 50942 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134741937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 50942 65 158 0 60774 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 243736

[startup+882.301 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13119
/proc/meminfo: memFree=1328728/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=881.95
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 51163 0 0 0 88174 21 0 0 25 0 1 0 334470797 249585664 50942 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742271 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 50942 65 158 0 60774 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 243736

[startup+942.301 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13119
/proc/meminfo: memFree=1328664/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=941.93
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 51163 0 0 0 94172 21 0 0 25 0 1 0 334470797 249585664 50942 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742770 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 50942 65 158 0 60774 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 243736

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13119
/proc/meminfo: memFree=1328664/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=1001.91
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 51163 0 0 0 100170 21 0 0 25 0 1 0 334470797 249585664 50942 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134743092 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 50942 65 158 0 60774 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 243736

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13119
/proc/meminfo: memFree=1328728/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=1061.89
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 51163 0 0 0 106167 22 0 0 25 0 1 0 334470797 249585664 50942 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742770 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 50942 65 158 0 60774 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 243736

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13119
/proc/meminfo: memFree=1328728/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=1121.87
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 51163 0 0 0 112165 22 0 0 25 0 1 0 334470797 249585664 50942 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742148 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 50942 65 158 0 60774 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 243736

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13119
/proc/meminfo: memFree=1328728/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=1181.84
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 51163 0 0 0 118162 22 0 0 25 0 1 0 334470797 249585664 50942 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742770 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 50942 65 158 0 60774 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 243736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13119
/proc/meminfo: memFree=1328664/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=1200.04
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 51163 0 0 0 119982 22 0 0 25 0 1 0 334470797 249585664 50942 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134743013 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 50942 65 158 0 60774 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 243736

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 13119
/proc/meminfo: memFree=1328664/2055920 swapFree=4183296/4192956
[pid=13116] ppid=13114 vsize=243736 CPUtime=1200.04
/proc/13116/stat : 13116 (kcnfs-2006) R 13114 13116 11921 0 -1 4194304 51163 0 0 0 119982 22 0 0 25 0 1 0 334470797 249585664 50942 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134743013 0 0 4096 0 0 0 0 17 1 0 0
/proc/13116/statm: 60934 50942 65 158 0 60774 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 243736

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.08
CPU user time (s): 1199.82
CPU system time (s): 0.25796
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 244552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.25796
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51163
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= 2087

runsolver used 0.779881 second user time and 2.51762 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Tue Mar  6 01:38:53 UTC 2007

IDJOB= 329623
IDBENCH= 20544
IDSOLVER= 113
FILE ID= node66/329623-1173145132

PBS_JOBID= 4015186

Free space on /tmp= 66536 MiB

SOLVER NAME= KCNFS 2006
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k70.cnf
COMMAND LINE= /tmp/evaluation/329623-1173145132/kcnfs-2006 /tmp/evaluation/329623-1173145132/instance-329623-1173145132.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-329623-1173145132 -o ROOT/results/node66/solver-329623-1173145132 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329623-1173145132/kcnfs-2006 /tmp/evaluation/329623-1173145132/instance-329623-1173145132.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  7df05251eeff9fbbbfcc94a219ac2c0b

RANDOM SEED= 830251770

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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	: 5931.00
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:       1533232 kB
Buffers:         31152 kB
Cached:         415984 kB
SwapCached:       3704 kB
Active:         104352 kB
Inactive:       352564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1533232 kB
SwapTotal:     4192956 kB
SwapFree:      4183296 kB
Dirty:           13788 kB
Writeback:           0 kB
Mapped:          15696 kB
Slab:            51824 kB
Committed_AS:   778296 kB
PageTables:       1376 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= 66536 MiB

End job on node66 on Tue Mar  6 01:58:55 UTC 2007