Trace number 456866

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
wildcat-skc 2007-03-21? (TO) 1800.15 1800.62

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_3_80.opb
MD5SUMd27101fec2f8e3dc322d79bbc996c69e
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)74920
Sum of products size (including duplicates)149840
Number of different products37460
Sum of products size74920

Solver Data (download as text)

0.00/0.00	c 
0.00/0.00	c wildcat-skc (VERSION 0.8.0-lite-skc-devel)
0.00/0.00	c Developed by L. Liu  and M. Truszczynski 
0.00/0.00	c Last built on Sun 18 Mar 2007 03:03:20 PM EDT
0.00/0.00	c 
0.00/0.00	c /tmp/evaluation/456866-1178363737/wildcat-skc /tmp/evaluation/456866-1178363737/instance-456866-1178363737.opb 589433792 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 589433792
0.00/0.00	c Noise: 0.1 (10 : 100) 
1800.02/1800.51	c Starting searching:
1800.02/1800.51	c phase 1 ... xxxc 
1800.02/1800.51	c Phase 2 ... c 
1800.02/1800.51	s UNKNOWN
1800.02/1800.51	c 
1800.02/1800.51	c During searching:         1798.92 seconds elapsed.
1800.02/1800.51	c CPU time spent:           1798.57 seconds.
1800.02/1800.51	c 
1800.02/1800.51	c =================================== END =====================================
1800.02/1800.51	c

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/456866-1178363737/instance-456866-1178363737.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node21/watcher-456866-1178363737 -o ROOT/results/node21/solver-456866-1178363737 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/456866-1178363737/wildcat-skc /tmp/evaluation/456866-1178363737/instance-456866-1178363737.opb 589433792 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 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: 0.91 0.94 0.85 3/77 20220
/proc/meminfo: memFree=1755256/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=6556 CPUtime=0
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 234 0 0 0 0 0 0 0 18 0 1 0 284291193 6713344 219 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 1672 220 110 226 0 1443 0

[startup+0.0865341 s]
/proc/loadavg: 0.91 0.94 0.85 3/77 20220
/proc/meminfo: memFree=1755256/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=18020 CPUtime=0.08
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 3075 0 0 0 7 1 0 0 18 0 1 0 284291193 18452480 3060 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 4505 3061 110 226 0 4276 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 18020

[startup+0.101535 s]
/proc/loadavg: 0.91 0.94 0.85 3/77 20220
/proc/meminfo: memFree=1755256/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=19996 CPUtime=0.09
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 3587 0 0 0 8 1 0 0 18 0 1 0 284291193 20475904 3572 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135054637 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 4999 3572 110 226 0 4770 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19996

[startup+0.301557 s]
/proc/loadavg: 0.91 0.94 0.85 3/77 20220
/proc/meminfo: memFree=1755256/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=76684 CPUtime=0.29
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 17133 0 0 0 23 6 0 0 19 0 1 0 284291193 78524416 17118 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 19171 17120 110 226 0 18942 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76684

[startup+0.701601 s]
/proc/loadavg: 0.91 0.94 0.85 3/77 20220
/proc/meminfo: memFree=1755256/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=237364 CPUtime=0.69
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 57384 0 0 0 45 24 0 0 22 0 1 0 284291193 243060736 57369 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 59374 57373 110 226 0 59145 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 237364

[startup+1.50169 s]
/proc/loadavg: 0.91 0.94 0.85 2/78 20221
/proc/meminfo: memFree=1404528/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=566196 CPUtime=1.49
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 138023 0 0 0 89 60 0 0 25 0 1 0 284291193 579784704 137976 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 141549 137980 110 226 0 141320 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 566196

[startup+3.10186 s]
/proc/loadavg: 0.92 0.94 0.85 2/78 20221
/proc/meminfo: memFree=1166768/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=3.09
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 245 64 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 600996

[startup+6.30121 s]
/proc/loadavg: 0.92 0.94 0.85 2/78 20221
/proc/meminfo: memFree=1166776/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=6.29
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 565 64 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 600996

[startup+12.7019 s]
/proc/loadavg: 0.93 0.94 0.85 2/78 20221
/proc/meminfo: memFree=1166840/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=12.69
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 1205 64 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 600996

[startup+25.5013 s]
/proc/loadavg: 0.94 0.94 0.85 2/78 20221
/proc/meminfo: memFree=1166840/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=25.48
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 2484 64 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 600996

[startup+51.1011 s]
/proc/loadavg: 0.96 0.94 0.85 2/78 20221
/proc/meminfo: memFree=1166840/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=51.08
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 5043 65 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607286 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 600996

[startup+102.306 s]
/proc/loadavg: 0.98 0.95 0.86 2/78 20221
/proc/meminfo: memFree=1166904/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=102.27
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 10162 65 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 600996

[startup+162.301 s]
/proc/loadavg: 0.99 0.95 0.87 2/78 20221
/proc/meminfo: memFree=1166840/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=162.25
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 16159 66 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 600996

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.87 2/78 20221
/proc/meminfo: memFree=1166840/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=222.23
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 22157 66 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 600996

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 20221
/proc/meminfo: memFree=1166904/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=282.22
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 28155 67 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 600996

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 20221
/proc/meminfo: memFree=1166840/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=342.2
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 34153 67 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 600996

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 20221
/proc/meminfo: memFree=1166840/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=402.19
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 40151 68 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 600996

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 20221
/proc/meminfo: memFree=1166776/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=462.17
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 46149 68 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 600996

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/78 20221
/proc/meminfo: memFree=1166840/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=522.16
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 52147 69 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 600996

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20221
/proc/meminfo: memFree=1166776/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=582.13
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 58144 69 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 600996

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20221
/proc/meminfo: memFree=1166776/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=642.13
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 64143 70 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 600996


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20221
/proc/meminfo: memFree=1166840/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=882.06
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 88134 72 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 600996

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20221
/proc/meminfo: memFree=1166776/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=942.04
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 94132 72 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 600996

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20221
/proc/meminfo: memFree=1166840/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=1002.03
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 100130 73 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 600996

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20221
/proc/meminfo: memFree=1166840/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=1062.01
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 106128 73 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 600996

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20221
/proc/meminfo: memFree=1166776/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=1122
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 112126 74 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 600996

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20221
/proc/meminfo: memFree=1166776/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=1181.98
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 118124 74 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 600996

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20221
/proc/meminfo: memFree=1166712/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=1241.97
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 124122 75 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 600996

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20221
/proc/meminfo: memFree=1166712/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=1301.95
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 130120 75 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 600996

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20221
/proc/meminfo: memFree=1166712/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=1361.94
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 136118 76 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 600996

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20221
/proc/meminfo: memFree=1166712/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=1421.92
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 142116 76 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 600996

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 20221
/proc/meminfo: memFree=1166712/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=1481.9
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 148113 77 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 600996

[startup+1542.3 s]
/proc/loadavg: 1.07 0.99 0.91 2/78 20221
/proc/meminfo: memFree=1166712/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=1541.88
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 154111 77 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 600996

[startup+1602.3 s]
/proc/loadavg: 1.10 1.00 0.92 2/78 20223
/proc/meminfo: memFree=1166712/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=1601.87
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 160109 78 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 600996

[startup+1662.3 s]
/proc/loadavg: 1.09 1.02 0.93 2/78 20223
/proc/meminfo: memFree=1166712/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=1661.85
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 166107 78 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 600996

[startup+1722.3 s]
/proc/loadavg: 1.10 1.03 0.93 2/78 20223
/proc/meminfo: memFree=1166712/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=1721.84
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 172105 79 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 600996

[startup+1782.3 s]
/proc/loadavg: 1.08 1.03 0.94 2/78 20223
/proc/meminfo: memFree=1166712/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=1781.82
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 178103 79 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 600996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.06 1.03 0.94 2/78 20223
/proc/meminfo: memFree=1166712/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=600996 CPUtime=1800.02
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194304 146909 0 0 0 179923 79 0 0 25 0 1 0 284291193 615419904 146860 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 150249 146860 116 226 0 150020 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 600996

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

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

[startup+1800.61 s]
/proc/loadavg: 1.06 1.03 0.94 2/79 20224
/proc/meminfo: memFree=1698288/2055920 swapFree=4156340/4192956
[pid=20220] ppid=20218 vsize=0 CPUtime=1800.13
/proc/20220/stat : 20220 (wildcat-skc) R 20218 20220 18973 0 -1 4194308 146910 0 0 0 179924 89 0 0 25 0 1 0 284291193 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20220/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.62
CPU time (s): 1800.15
CPU user time (s): 1799.24
CPU system time (s): 0.903862
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 600996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.24
system time used= 0.903862
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 146910
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= 8
involuntary context switches= 1914

runsolver used 1.40878 second user time and 4.15937 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Sat May  5 11:15:37 UTC 2007

IDJOB= 456866
IDBENCH= 48303
IDSOLVER= 162
FILE ID= node21/456866-1178363737

PBS_JOBID= 5188955

Free space on /tmp= 66561 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_3_80.opb
COMMAND LINE= /tmp/evaluation/456866-1178363737/wildcat-skc /tmp/evaluation/456866-1178363737/instance-456866-1178363737.opb 589433792
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node21/convwatcher-456866-1178363737 -o ROOT/results/node21/conversion-456866-1178363737 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/456866-1178363737/instance-456866-1178363737.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-456866-1178363737 -o ROOT/results/node21/solver-456866-1178363737 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/456866-1178363737/wildcat-skc /tmp/evaluation/456866-1178363737/instance-456866-1178363737.opb 589433792

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  d27101fec2f8e3dc322d79bbc996c69e

RANDOM SEED= 589433792

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1755600 kB
Buffers:         40148 kB
Cached:         164764 kB
SwapCached:      15272 kB
Active:         165916 kB
Inactive:        62548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1755600 kB
SwapTotal:     4192956 kB
SwapFree:      4156340 kB
Dirty:            5548 kB
Writeback:           0 kB
Mapped:          30512 kB
Slab:            57336 kB
Committed_AS:  5011056 kB
PageTables:       1788 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= 66559 MiB

End job on node21 on Sat May  5 11:45:42 UTC 2007