Trace number 362210

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 NameAnswerObjective functionCPU timeWall clock time
wildcat-skc 2007-03-21? (TO) 1800.02 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-ran14x18.opb
MD5SUM61bd3dd8a49bc9125fdf13f69f76abf6
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark13.34
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables7812
Total number of constraints284
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints284
Minimum length of a constraint31
Maximum length of a constraint540
Number of terms in the objective function 7812
Biggest coefficient in the objective function 1941
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 530902
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 530902
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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/362210-1177008333/wildcat-skc /tmp/evaluation/362210-1177008333/instance-362210-1177008333.opb 74448118 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 74448118
0.00/0.00	c Noise: 0.1 (10 : 100) 
0.59/0.65	c Starting searching:
0.59/0.65	c Phase 1 ...
229.23/229.36	c   trying 530902: xxxxxxxxxxc 
229.23/229.36	c Phase 2 ...
1800.01/1800.60	c   trying 0: xxxxxc 
1800.01/1800.60	c Phase 3 ...
1800.01/1800.60	c   trying 0 again: c 
1800.01/1800.60	s UNKNOWN
1800.01/1800.60	c 
1800.01/1800.60	c During searching:         -1.2e-05 seconds elapsed.
1800.01/1800.60	c CPU time spent:           0 seconds.
1800.01/1800.60	c 
1800.01/1800.60	c =================================== END =====================================
1800.01/1800.60	c

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node74/watcher-362210-1177008333 -o ROOT/results/node74/solver-362210-1177008333 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/362210-1177008333/wildcat-skc /tmp/evaluation/362210-1177008333/instance-362210-1177008333.opb 74448118 

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: 0.78 0.95 0.98 3/66 1085
/proc/meminfo: memFree=1823944/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=5972 CPUtime=0
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 0 148748036 6115328 145 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015043 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 1493 145 105 226 0 1264 0

[startup+0.00715403 s]
/proc/loadavg: 0.78 0.95 0.98 3/66 1085
/proc/meminfo: memFree=1823944/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=5972 CPUtime=0
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 163 0 0 0 0 0 0 0 18 0 1 0 148748036 6115328 147 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 1493 147 105 226 0 1264 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5972

[startup+0.101164 s]
/proc/loadavg: 0.78 0.95 0.98 3/66 1085
/proc/meminfo: memFree=1823944/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=6236 CPUtime=0.09
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 234 0 0 0 9 0 0 0 18 0 1 0 148748036 6385664 218 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 1559 218 105 226 0 1330 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6236

[startup+0.301187 s]
/proc/loadavg: 0.78 0.95 0.98 3/66 1085
/proc/meminfo: memFree=1823944/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=6896 CPUtime=0.29
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 381 0 0 0 29 0 0 0 19 0 1 0 148748036 7061504 365 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015052 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 1724 365 105 226 0 1495 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6896

[startup+0.701233 s]
/proc/loadavg: 0.78 0.95 0.98 3/66 1085
/proc/meminfo: memFree=1823944/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=0.69
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 68 1 0 0 22 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607774 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13192

[startup+1.50133 s]
/proc/loadavg: 0.78 0.95 0.98 2/67 1086
/proc/meminfo: memFree=1816704/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=1.49
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 148 1 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13192

[startup+3.10251 s]
/proc/loadavg: 0.78 0.95 0.98 2/67 1086
/proc/meminfo: memFree=1816512/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=3.1
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 309 1 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601392 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 13192

[startup+6.30188 s]
/proc/loadavg: 0.80 0.95 0.98 2/67 1086
/proc/meminfo: memFree=1816448/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=6.29
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 628 1 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13192

[startup+12.7016 s]
/proc/loadavg: 0.81 0.95 0.98 2/67 1086
/proc/meminfo: memFree=1816456/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=12.69
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 1268 1 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13192

[startup+25.5011 s]
/proc/loadavg: 0.85 0.95 0.98 2/67 1086
/proc/meminfo: memFree=1816520/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=25.49
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 2548 1 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134868624 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13192

[startup+51.1011 s]
/proc/loadavg: 0.90 0.96 0.98 2/67 1086
/proc/meminfo: memFree=1816520/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=51.08
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 5107 1 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607803 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13192

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/67 1086
/proc/meminfo: memFree=1816648/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=102.27
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 10226 1 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13192

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/67 1086
/proc/meminfo: memFree=1816584/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=162.25
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 16224 1 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607844 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13192

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1086
/proc/meminfo: memFree=1816520/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=222.23
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 22222 1 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 13192

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1086
/proc/meminfo: memFree=1816520/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=282.21
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 28220 1 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877534 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 13192

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1086
/proc/meminfo: memFree=1816464/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=342.2
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 34219 1 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607844 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 13192

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1086
/proc/meminfo: memFree=1816464/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=402.18
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 40217 1 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 13192

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1086
/proc/meminfo: memFree=1816464/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=462.16
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 46215 1 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877528 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 13192

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1086
/proc/meminfo: memFree=1816464/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=522.15
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 52214 1 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 13192

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1086
/proc/meminfo: memFree=1816464/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=582.14
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 58212 2 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598373 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 13192

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1086
/proc/meminfo: memFree=1816464/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=642.12
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 64210 2 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 13192


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1086
/proc/meminfo: memFree=1816400/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=822.07
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 82205 2 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 13192

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1086
/proc/meminfo: memFree=1816336/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=882.06
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 88203 3 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 13192

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 1168
/proc/meminfo: memFree=1815064/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=942
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 94197 3 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 13192

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1284
/proc/meminfo: memFree=1815952/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=1001.91
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 100188 3 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601152 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 13192

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1284
/proc/meminfo: memFree=1816016/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=1061.9
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 106187 3 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611584 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 13192

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1284
/proc/meminfo: memFree=1816016/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=1121.88
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 112185 3 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565764 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 13192

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1284
/proc/meminfo: memFree=1816016/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=1181.86
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 118183 3 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598407 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 13192

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1284
/proc/meminfo: memFree=1816208/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=1241.86
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 124182 4 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607286 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 13192

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1284
/proc/meminfo: memFree=1816272/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=1301.84
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 130180 4 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 13192

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1284
/proc/meminfo: memFree=1816272/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=1361.82
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 136178 4 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 13192

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1284
/proc/meminfo: memFree=1816208/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=1421.81
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 142177 4 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 13192

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1284
/proc/meminfo: memFree=1816208/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=1481.79
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 148175 4 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601367 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 13192

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1284
/proc/meminfo: memFree=1816208/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=1541.77
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 154173 4 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 13192

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1284
/proc/meminfo: memFree=1816208/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=1601.75
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 160171 4 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134597174 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 13192

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1284
/proc/meminfo: memFree=1816144/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=1661.74
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 166170 4 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134869272 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 13192

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1284
/proc/meminfo: memFree=1816208/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=1721.72
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 172168 4 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605326 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 13192

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1284
/proc/meminfo: memFree=1816144/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=1781.7
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 178166 4 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 13192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 1284
/proc/meminfo: memFree=1816144/2055920 swapFree=4183056/4192956
[pid=1085] ppid=1083 vsize=13192 CPUtime=1800.01
/proc/1085/stat : 1085 (wildcat-skc) R 1083 1085 1024 0 -1 4194304 1939 0 0 0 179997 4 0 0 25 0 1 0 148748036 13508608 1922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1085/statm: 3298 1922 117 226 0 3069 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 13192

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

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

Child status: 0
Real time (s): 1800.61
CPU time (s): 1800.02
CPU user time (s): 1799.97
CPU system time (s): 0.050992
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 13192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1939
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= 1769

runsolver used 1.9667 second user time and 4.00039 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Thu Apr 19 18:45:33 UTC 2007

IDJOB= 362210
IDBENCH= 1540
IDSOLVER= 162
FILE ID= node74/362210-1177008333

PBS_JOBID= 4630537

Free space on /tmp= 103203 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-reduced-mps-v2-20-10-ran14x18.opb
COMMAND LINE= /tmp/evaluation/362210-1177008333/wildcat-skc /tmp/evaluation/362210-1177008333/instance-362210-1177008333.opb 74448118
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-362210-1177008333 -o ROOT/results/node74/solver-362210-1177008333 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/362210-1177008333/wildcat-skc /tmp/evaluation/362210-1177008333/instance-362210-1177008333.opb 74448118

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  61bd3dd8a49bc9125fdf13f69f76abf6

RANDOM SEED= 74448118

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1824352 kB
Buffers:         16520 kB
Cached:         142940 kB
SwapCached:       2992 kB
Active:          45252 kB
Inactive:       123684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1824352 kB
SwapTotal:     4192956 kB
SwapFree:      4183056 kB
Dirty:            2768 kB
Writeback:           0 kB
Mapped:          15520 kB
Slab:            48356 kB
Committed_AS:  2043236 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103203 MiB

End job on node74 on Thu Apr 19 19:15:36 UTC 2007