Trace number 373112

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-rnp 2007-03-21? (TO) 1800.1 1800.72

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_10.opb
MD5SUM904168892843efef74e3394360b8d762
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark26
Best CPU time to get the best result obtained on this benchmark1800.14
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 26
Optimality of the best value was proved NO
Number of variables40363
Total number of constraints154319
Number of constraints which are clauses154296
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints22
Minimum length of a constraint1
Maximum length of a constraint1952
Number of terms in the objective function 1952
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1952
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 36
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1988
Number of bits of the biggest sum of numbers11
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-rnp (VERSION 0.8.0-lite-rnp-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 03:03:40 PM EDT
0.00/0.00	c 
0.00/0.00	c /tmp/evaluation/373112-1177167194/wildcat-rnp /tmp/evaluation/373112-1177167194/instance-373112-1177167194.opb 628522808 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 628522808
0.00/0.00	c Noise: 0.7 (70 : 100) 
0.49/0.53	c Starting searching:
0.49/0.53	c Phase 1 ...
38.48/38.58	c   trying 1952: xxxxxxxxxxc 
38.48/38.58	c Phase 2 ...
605.11/605.49	c   trying 0: xxxxxxxxxxc 
605.11/605.49	c Phase 3 ...
1800.09/1800.71	c   trying 0 again: xc 
1800.09/1800.71	s UNKNOWN
1800.09/1800.71	c 
1800.09/1800.71	c During searching:         -1.2e-05 seconds elapsed.
1800.09/1800.71	c CPU time spent:           0 seconds.
1800.09/1800.71	c 
1800.09/1800.71	c =================================== END =====================================
1800.09/1800.71	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/node45/watcher-373112-1177167194 -o ROOT/results/node45/solver-373112-1177167194 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/373112-1177167194/wildcat-rnp /tmp/evaluation/373112-1177167194/instance-373112-1177167194.opb 628522808 

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: 0.92 0.98 0.99 3/77 16348
/proc/meminfo: memFree=1720648/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=6736 CPUtime=0
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 71565029 6897664 173 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 135015006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 1684 174 105 226 0 1455 0

[startup+0.0954289 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16348
/proc/meminfo: memFree=1720648/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=11884 CPUtime=0.08
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 1497 0 0 0 8 0 0 0 18 0 1 0 71565029 12169216 1481 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 2971 1482 110 226 0 2742 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11884

[startup+0.101429 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16348
/proc/meminfo: memFree=1720648/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=12280 CPUtime=0.09
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 1614 0 0 0 9 0 0 0 18 0 1 0 71565029 12574720 1598 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 135054637 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 3070 1599 110 226 0 2841 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12280

[startup+0.30145 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16348
/proc/meminfo: memFree=1720648/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=29044 CPUtime=0.29
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 5851 0 0 0 27 2 0 0 19 0 1 0 71565029 29741056 5835 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 7261 5835 110 226 0 7032 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29044

[startup+0.701491 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16348
/proc/meminfo: memFree=1720648/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=0.69
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 64 5 0 0 22 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134549913 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45936

[startup+1.50157 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16349
/proc/meminfo: memFree=1680448/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=1.49
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 144 5 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605390 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45936

[startup+3.10174 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16349
/proc/meminfo: memFree=1680320/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=3.09
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 304 5 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134550116 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45936

[startup+6.30106 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 16349
/proc/meminfo: memFree=1680128/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=6.29
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 623 6 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134877538 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 45936

[startup+12.7017 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 16349
/proc/meminfo: memFree=1680128/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=12.69
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 1263 6 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134601800 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45936

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16349
/proc/meminfo: memFree=1680128/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=25.49
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 2543 6 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134925336 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45936

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16349
/proc/meminfo: memFree=1680192/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=51.07
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 5101 6 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134603942 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45936

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16349
/proc/meminfo: memFree=1680256/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=102.26
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 10220 6 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134611617 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 45936

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16349
/proc/meminfo: memFree=1680192/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=162.24
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 16217 7 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 45936

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16349
/proc/meminfo: memFree=1680128/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=222.22
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 22215 7 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 45936

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16349
/proc/meminfo: memFree=1680256/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=282.21
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 28213 8 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 45936

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16349
/proc/meminfo: memFree=1680256/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=342.19
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 34211 8 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134599260 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 45936

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16349
/proc/meminfo: memFree=1680192/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=402.18
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 40209 9 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134607803 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 45936

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16349
/proc/meminfo: memFree=1680192/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=462.16
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 46207 9 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134566270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 45936

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/82 16546
/proc/meminfo: memFree=1679000/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=522.03
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 52194 9 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134877536 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 45936

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16547
/proc/meminfo: memFree=1679936/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=582.02
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 58192 10 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134607396 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 45936

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16547
/proc/meminfo: memFree=1679936/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=642
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 64190 10 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 45936


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

[startup+882.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 16547
/proc/meminfo: memFree=1680000/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=881.93
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 88181 12 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 45936

[startup+942.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 16549
/proc/meminfo: memFree=1680128/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=941.92
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 94179 13 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134611617 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 45936

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16549
/proc/meminfo: memFree=1680128/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=1001.9
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 100177 13 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134550875 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 45936

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16549
/proc/meminfo: memFree=1680128/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=1061.89
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 106175 14 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605079 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 45936

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16549
/proc/meminfo: memFree=1680128/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=1121.86
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 112172 14 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605350 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 45936

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16549
/proc/meminfo: memFree=1680128/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=1181.85
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 118171 14 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 45936

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16549
/proc/meminfo: memFree=1680064/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=1241.83
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 124168 15 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134566243 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 45936

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16549
/proc/meminfo: memFree=1680128/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=1301.82
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 130167 15 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134611660 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 45936

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16549
/proc/meminfo: memFree=1680064/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=1361.8
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 136164 16 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134611617 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 45936

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16549
/proc/meminfo: memFree=1680128/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=1421.78
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 142162 16 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134877546 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 45936

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16549
/proc/meminfo: memFree=1680064/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=1481.77
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 148160 17 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134549951 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 45936

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16549
/proc/meminfo: memFree=1680128/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=1541.75
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 154158 17 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134550875 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 45936

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16549
/proc/meminfo: memFree=1680128/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=1601.73
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 160156 17 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134611660 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 45936

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16549
/proc/meminfo: memFree=1680128/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=1661.72
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 166154 18 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134549910 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 45936

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16549
/proc/meminfo: memFree=1680128/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=1721.7
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 172152 18 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134566243 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 45936

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16549
/proc/meminfo: memFree=1680128/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=1781.68
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 178149 19 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 45936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16549
/proc/meminfo: memFree=1680128/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=1800.09
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 179990 19 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134611610 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 45936

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16549
/proc/meminfo: memFree=1680128/2055920 swapFree=4158476/4192956
[pid=16348] ppid=16346 vsize=45936 CPUtime=1800.09
/proc/16348/stat : 16348 (wildcat-rnp) R 16346 16348 15810 0 -1 4194304 10156 0 0 0 179990 19 0 0 25 0 1 0 71565029 47038464 10139 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134611610 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16348/statm: 11484 10139 117 226 0 11255 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 45936

Child status: 0
Real time (s): 1800.72
CPU time (s): 1800.1
CPU user time (s): 1799.9
CPU system time (s): 0.199969
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 45936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.199969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10156
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= 28242

runsolver used 2.25066 second user time and 4.16137 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Sat Apr 21 14:53:14 UTC 2007

IDJOB= 373112
IDBENCH= 25020
IDSOLVER= 161
FILE ID= node45/373112-1177167194

PBS_JOBID= 4648938

Free space on /tmp= 66441 MiB

SOLVER NAME= wildcat-rnp 2007-03-21
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/decomp/normalized-matrix_5x3_10.opb
COMMAND LINE= /tmp/evaluation/373112-1177167194/wildcat-rnp /tmp/evaluation/373112-1177167194/instance-373112-1177167194.opb 628522808
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-373112-1177167194 -o ROOT/results/node45/solver-373112-1177167194 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/373112-1177167194/wildcat-rnp /tmp/evaluation/373112-1177167194/instance-373112-1177167194.opb 628522808

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  904168892843efef74e3394360b8d762

RANDOM SEED= 628522808

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1721056 kB
Buffers:         45684 kB
Cached:         201588 kB
SwapCached:      14596 kB
Active:         179464 kB
Inactive:        91756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1721056 kB
SwapTotal:     4192956 kB
SwapFree:      4158476 kB
Dirty:            6992 kB
Writeback:           0 kB
Mapped:          31984 kB
Slab:            49192 kB
Committed_AS:  1261524 kB
PageTables:       1732 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= 66441 MiB

End job on node45 on Sat Apr 21 15:23:17 UTC 2007