Trace number 348720

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) 1800.11 1800.75

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-dfl001.opb
MD5SUM7b9d3fef35f44b9f29a1eccedaaa362f
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables366703
Total number of constraints6084
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 constraints6084
Minimum length of a constraint13
Maximum length of a constraint6840
Number of terms in the objective function 187033
Biggest coefficient in the objective function 1278
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 704610
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 704610
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-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/348720-1176595211/wildcat-rnp /tmp/evaluation/348720-1176595211/instance-348720-1176595211.opb 799734067 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 799734067
0.00/0.00	c Noise: 0.7 (70 : 100) 
401.17/401.40	c Starting searching:
401.17/401.40	c Phase 1 ...
1800.06/1800.70	c   trying 704610: xxxxxxc 
1800.06/1800.71	c Phase 2 ...
1800.06/1800.71	c   trying 0: c 
1800.06/1800.71	c Phase 3 ...
1800.06/1800.71	c   trying 0 again: c 
1800.06/1800.71	s UNKNOWN
1800.06/1800.71	c 
1800.06/1800.71	c During searching:         -1.4e-05 seconds elapsed.
1800.06/1800.71	c CPU time spent:           0 seconds.
1800.06/1800.71	c 
1800.06/1800.71	c =================================== END =====================================
1800.06/1800.71	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/node74/watcher-348720-1176595211 -o ROOT/results/node74/solver-348720-1176595211 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/348720-1176595211/wildcat-rnp /tmp/evaluation/348720-1176595211/instance-348720-1176595211.opb 799734067 

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: 0.99 1.00 1.00 2/66 24949
/proc/meminfo: memFree=1461280/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=7764 CPUtime=0
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 146 0 0 0 0 0 0 0 20 0 1 0 107435871 7950336 130 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134602311 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 1941 133 100 226 0 1712 0

[startup+0.062227 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 24949
/proc/meminfo: memFree=1461280/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=7768 CPUtime=0.05
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 985 0 0 0 5 0 0 0 20 0 1 0 107435871 7954432 969 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015020 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 1942 969 105 226 0 1713 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7768

[startup+0.102231 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 24949
/proc/meminfo: memFree=1461280/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=7768 CPUtime=0.09
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 986 0 0 0 9 0 0 0 20 0 1 0 107435871 7954432 970 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014993 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 1942 970 105 226 0 1713 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7768

[startup+0.301263 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 24949
/proc/meminfo: memFree=1461280/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=7768 CPUtime=0.29
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 991 0 0 0 29 0 0 0 21 0 1 0 107435871 7954432 975 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015020 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 1942 975 105 226 0 1713 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7768

[startup+0.701299 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 24949
/proc/meminfo: memFree=1461280/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=7768 CPUtime=0.69
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 1001 0 0 0 69 0 0 0 25 0 1 0 107435871 7954432 985 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014993 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 1942 985 105 226 0 1713 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7768

[startup+1.50139 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 24950
/proc/meminfo: memFree=1457624/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=7900 CPUtime=1.48
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 1021 0 0 0 148 0 0 0 25 0 1 0 107435871 8089600 1005 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015034 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 1975 1005 105 226 0 1746 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7900

[startup+3.10158 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 24950
/proc/meminfo: memFree=1457368/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=8032 CPUtime=3.08
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 1062 0 0 0 308 0 0 0 25 0 1 0 107435871 8224768 1046 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015020 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 2008 1046 105 226 0 1779 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8032

[startup+6.30195 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 24950
/proc/meminfo: memFree=1456984/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=8296 CPUtime=6.29
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 1143 0 0 0 628 1 0 0 25 0 1 0 107435871 8495104 1127 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014985 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 2074 1127 105 226 0 1845 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8296

[startup+12.7017 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 24950
/proc/meminfo: memFree=1456536/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=8956 CPUtime=12.69
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 1303 0 0 0 1268 1 0 0 25 0 1 0 107435871 9170944 1287 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015020 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 2239 1287 105 226 0 2010 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8956

[startup+25.5022 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 24950
/proc/meminfo: memFree=1455320/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=10312 CPUtime=25.48
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 1626 0 0 0 2547 1 0 0 25 0 1 0 107435871 10559488 1610 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014982 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 2578 1610 105 226 0 2349 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10312

[startup+51.1011 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24976
/proc/meminfo: memFree=1451744/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=12820 CPUtime=51.05
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 2267 0 0 0 5103 2 0 0 25 0 1 0 107435871 13127680 2251 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014983 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 3205 2251 105 226 0 2976 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 12820

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 25128
/proc/meminfo: memFree=1446376/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=17960 CPUtime=102.17
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 3615 0 0 0 10214 3 0 0 25 0 1 0 107435871 18391040 3533 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015034 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 4490 3533 105 226 0 4261 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 17960

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1441496/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=24280 CPUtime=162.13
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 5251 0 0 0 16208 5 0 0 25 0 1 0 107435871 24862720 5039 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014985 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 6070 5039 105 226 0 5841 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 24280

[startup+222.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1435416/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=29956 CPUtime=222.11
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 6760 0 0 0 22205 6 0 0 25 0 1 0 107435871 30674944 6548 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014972 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 7489 6548 105 226 0 7260 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 29956

[startup+282.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1429400/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=36656 CPUtime=282.1
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 8522 0 0 0 28202 8 0 0 25 0 1 0 107435871 37535744 8052 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015034 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 9164 8052 105 226 0 8935 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 36656

[startup+342.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1423320/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=42464 CPUtime=342.08
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 10021 0 0 0 34199 9 0 0 25 0 1 0 107435871 43483136 9551 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015043 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 10616 9551 105 226 0 10387 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 42464

[startup+402.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1237784/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=231880 CPUtime=402.07
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 57076 0 0 0 40175 32 0 0 25 0 1 0 107435871 237445120 55925 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 57970 55925 114 226 0 57741 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 231880

[startup+462.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1237528/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=231880 CPUtime=462.05
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 57079 0 0 0 46173 32 0 0 25 0 1 0 107435871 237445120 55928 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 57970 55928 117 226 0 57741 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 231880

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1237528/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=231880 CPUtime=522.03
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 57079 0 0 0 52171 32 0 0 25 0 1 0 107435871 237445120 55928 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605394 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 57970 55928 117 226 0 57741 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 231880

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1237592/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=231880 CPUtime=582.01
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 57079 0 0 0 58169 32 0 0 25 0 1 0 107435871 237445120 55928 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 57970 55928 117 226 0 57741 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 231880

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1237528/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=231880 CPUtime=642
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 57079 0 0 0 64168 32 0 0 25 0 1 0 107435871 237445120 55928 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605422 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 57970 55928 117 226 0 57741 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 231880


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

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1237528/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=231880 CPUtime=881.92
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 57079 0 0 0 88160 32 0 0 25 0 1 0 107435871 237445120 55928 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605409 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 57970 55928 117 226 0 57741 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 231880

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1237528/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=231880 CPUtime=941.91
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 57079 0 0 0 94159 32 0 0 25 0 1 0 107435871 237445120 55928 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605422 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 57970 55928 117 226 0 57741 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 231880

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1237528/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=231880 CPUtime=1001.89
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 57079 0 0 0 100157 32 0 0 25 0 1 0 107435871 237445120 55928 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134566270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 57970 55928 117 226 0 57741 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 231880

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1237528/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=231880 CPUtime=1061.87
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 57079 0 0 0 106155 32 0 0 25 0 1 0 107435871 237445120 55928 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 57970 55928 117 226 0 57741 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 231880

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1237528/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=231880 CPUtime=1121.85
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 57079 0 0 0 112153 32 0 0 25 0 1 0 107435871 237445120 55928 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605409 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 57970 55928 117 226 0 57741 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 231880

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1237656/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=231880 CPUtime=1181.84
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 57079 0 0 0 118152 32 0 0 25 0 1 0 107435871 237445120 55928 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605409 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 57970 55928 117 226 0 57741 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 231880

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1237656/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=231880 CPUtime=1241.82
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 57079 0 0 0 124150 32 0 0 25 0 1 0 107435871 237445120 55928 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 57970 55928 117 226 0 57741 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 231880

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1237656/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=231880 CPUtime=1301.81
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 57079 0 0 0 130149 32 0 0 25 0 1 0 107435871 237445120 55928 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 57970 55928 117 226 0 57741 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 231880

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1237592/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=231880 CPUtime=1361.78
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 57079 0 0 0 136146 32 0 0 25 0 1 0 107435871 237445120 55928 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605394 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 57970 55928 117 226 0 57741 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 231880

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1237528/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=231880 CPUtime=1421.77
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 57079 0 0 0 142145 32 0 0 25 0 1 0 107435871 237445120 55928 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 57970 55928 117 226 0 57741 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 231880

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1237592/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=231880 CPUtime=1481.75
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 57079 0 0 0 148143 32 0 0 25 0 1 0 107435871 237445120 55928 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605328 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 57970 55928 117 226 0 57741 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 231880

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1237656/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=231880 CPUtime=1541.73
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 57079 0 0 0 154141 32 0 0 25 0 1 0 107435871 237445120 55928 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 57970 55928 117 226 0 57741 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 231880

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1237656/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=231880 CPUtime=1601.71
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 57079 0 0 0 160139 32 0 0 25 0 1 0 107435871 237445120 55928 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605394 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 57970 55928 117 226 0 57741 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 231880

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1237656/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=231880 CPUtime=1661.7
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 57079 0 0 0 166138 32 0 0 25 0 1 0 107435871 237445120 55928 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 57970 55928 117 226 0 57741 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 231880

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1237656/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=231880 CPUtime=1721.68
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 57079 0 0 0 172136 32 0 0 25 0 1 0 107435871 237445120 55928 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 57970 55928 117 226 0 57741 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 231880

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1237656/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=231880 CPUtime=1781.66
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 57079 0 0 0 178134 32 0 0 25 0 1 0 107435871 237445120 55928 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 57970 55928 117 226 0 57741 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 231880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1237656/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=231880 CPUtime=1800.06
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 57079 0 0 0 179974 32 0 0 25 0 1 0 107435871 237445120 55928 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 57970 55928 117 226 0 57741 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 231880

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: 0.99 1.00 1.00 2/67 25148
/proc/meminfo: memFree=1237656/2055920 swapFree=4192812/4192956
[pid=24949] ppid=24947 vsize=231880 CPUtime=1800.06
/proc/24949/stat : 24949 (wildcat-rnp) R 24947 24949 24838 0 -1 4194304 57079 0 0 0 179974 32 0 0 25 0 1 0 107435871 237445120 55928 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24949/statm: 57970 55928 117 226 0 57741 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 231880

Child status: 0
Real time (s): 1800.75
CPU time (s): 1800.11
CPU user time (s): 1799.75
CPU system time (s): 0.362944
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 231884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.75
system time used= 0.362944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57079
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 3336

runsolver used 1.63575 second user time and 4.08438 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Sun Apr 15 00:00:11 UTC 2007

IDJOB= 348720
IDBENCH= 1721
IDSOLVER= 161
FILE ID= node74/348720-1176595211

PBS_JOBID= 4556971

Free space on /tmp= 103229 MiB

SOLVER NAME= wildcat-rnp 2007-03-21
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-dfl001.opb
COMMAND LINE= /tmp/evaluation/348720-1176595211/wildcat-rnp /tmp/evaluation/348720-1176595211/instance-348720-1176595211.opb 799734067
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-348720-1176595211 -o ROOT/results/node74/solver-348720-1176595211 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/348720-1176595211/wildcat-rnp /tmp/evaluation/348720-1176595211/instance-348720-1176595211.opb 799734067

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  7b9d3fef35f44b9f29a1eccedaaa362f

RANDOM SEED= 799734067

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:       1461688 kB
Buffers:         56036 kB
Cached:         402692 kB
SwapCached:          0 kB
Active:         190220 kB
Inactive:       286732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1461688 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           16488 kB
Writeback:           0 kB
Mapped:          26952 kB
Slab:           103088 kB
Committed_AS:  1432492 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= 103229 MiB

End job on node74 on Sun Apr 15 00:30:14 UTC 2007