Trace number 352030

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) 1800.07 1800.64

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-mzzv11.opb
MD5SUMa74bcf40291587dc368e3a23fd278be9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-10639
Best CPU time to get the best result obtained on this benchmark1800.64
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -10639
Optimality of the best value was proved NO
Number of variables11247
Total number of constraints9744
Number of constraints which are clauses77
Number of constraints which are cardinality constraints (but not clauses)5755
Number of constraints which are nor clauses,nor cardinality constraints3912
Minimum length of a constraint2
Maximum length of a constraint68
Number of terms in the objective function 773
Biggest coefficient in the objective function 1000
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 76861
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 1999
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 76861
Number of bits of the biggest sum of numbers17
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/352030-1176620750/wildcat-rnp /tmp/evaluation/352030-1176620750/instance-352030-1176620750.opb 572521539 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 572521539
0.00/0.00	c Noise: 0.7 (70 : 100) 
0.39/0.47	c Starting searching:
0.39/0.47	c Phase 1 ...
105.96/106.09	c   trying 63372: xxxxxxxxxxc 
105.96/106.09	c Phase 2 ...
1148.13/1148.57	c   trying 0: xxxxxxxxxxc 
1148.13/1148.57	c Phase 3 ...
1800.03/1800.60	c   trying 0 again: xc 
1800.03/1800.60	s UNKNOWN
1800.03/1800.61	c 
1800.03/1800.61	c During searching:         -1.1e-05 seconds elapsed.
1800.03/1800.61	c CPU time spent:           0 seconds.
1800.03/1800.61	c 
1800.03/1800.61	c =================================== END =====================================
1800.03/1800.61	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/node71/watcher-352030-1176620750 -o ROOT/results/node71/solver-352030-1176620750 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/352030-1176620750/wildcat-rnp /tmp/evaluation/352030-1176620750/instance-352030-1176620750.opb 572521539 

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: 1.00 1.09 1.08 3/64 19065
/proc/meminfo: memFree=1387088/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=6104 CPUtime=0
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 138064315 6250496 156 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 1526 157 105 226 0 1297 0

[startup+0.072543 s]
/proc/loadavg: 1.00 1.09 1.08 3/64 19065
/proc/meminfo: memFree=1387088/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=31800 CPUtime=0.06
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 6531 0 0 0 4 2 0 0 18 0 1 0 138064315 32563200 6515 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 7950 6520 110 226 0 7721 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 31800

[startup+0.101546 s]
/proc/loadavg: 1.00 1.09 1.08 3/64 19065
/proc/meminfo: memFree=1387088/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=43088 CPUtime=0.09
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 9200 0 0 0 5 4 0 0 18 0 1 0 138064315 44122112 9184 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 10772 9188 110 226 0 10543 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43088

[startup+0.301574 s]
/proc/loadavg: 1.00 1.09 1.08 3/64 19065
/proc/meminfo: memFree=1387088/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=103696 CPUtime=0.29
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 24488 0 0 0 19 10 0 0 19 0 1 0 138064315 106184704 24472 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 25924 24474 110 226 0 25695 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 103696

[startup+0.701628 s]
/proc/loadavg: 1.00 1.09 1.08 3/64 19065
/proc/meminfo: memFree=1387088/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=0.69
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 53 16 0 0 23 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605343 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 161908

[startup+1.50174 s]
/proc/loadavg: 1.00 1.09 1.08 2/65 19066
/proc/meminfo: memFree=1236424/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=1.49
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 133 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 161908

[startup+3.10195 s]
/proc/loadavg: 1.00 1.09 1.08 2/65 19066
/proc/meminfo: memFree=1236312/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=3.09
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 293 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 161908

[startup+6.30139 s]
/proc/loadavg: 1.00 1.09 1.08 2/65 19066
/proc/meminfo: memFree=1236184/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=6.29
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 613 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 161908

[startup+12.7013 s]
/proc/loadavg: 1.00 1.09 1.08 2/65 19066
/proc/meminfo: memFree=1236208/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=12.69
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 1253 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598418 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 161908

[startup+25.502 s]
/proc/loadavg: 1.00 1.08 1.08 2/65 19066
/proc/meminfo: memFree=1236400/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=25.49
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 2533 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 161908

[startup+51.1015 s]
/proc/loadavg: 1.00 1.08 1.08 2/65 19066
/proc/meminfo: memFree=1236528/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=51.08
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 5092 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 161908

[startup+102.304 s]
/proc/loadavg: 1.00 1.06 1.07 2/65 19066
/proc/meminfo: memFree=1236464/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=102.26
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 10210 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 161908

[startup+162.302 s]
/proc/loadavg: 1.00 1.05 1.07 2/65 19066
/proc/meminfo: memFree=1236528/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=162.24
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 16208 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 161908

[startup+222.302 s]
/proc/loadavg: 1.00 1.04 1.06 2/65 19066
/proc/meminfo: memFree=1236528/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=222.22
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 22206 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607844 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 161908

[startup+282.302 s]
/proc/loadavg: 1.00 1.03 1.06 2/65 19066
/proc/meminfo: memFree=1236464/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=282.2
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 28204 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 161908

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.05 2/65 19066
/proc/meminfo: memFree=1236464/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=342.18
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 34202 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 161908

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.04 2/65 19066
/proc/meminfo: memFree=1236464/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=402.16
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 40200 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601705 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 161908

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.04 2/65 19066
/proc/meminfo: memFree=1236464/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=462.14
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 46198 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 161908

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 19066
/proc/meminfo: memFree=1236656/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=522.12
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 52196 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 161908

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 19066
/proc/meminfo: memFree=1236656/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=582.11
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 58195 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 161908

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 19066
/proc/meminfo: memFree=1236592/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=642.09
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 64193 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 161908


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19066
/proc/meminfo: memFree=1236592/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=822.03
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 82187 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134566821 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 161908

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19066
/proc/meminfo: memFree=1236592/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=882.01
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 88185 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 161908

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19066
/proc/meminfo: memFree=1236592/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=941.99
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 94183 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 161908

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19066
/proc/meminfo: memFree=1236592/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=1001.97
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 100181 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 161908

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19066
/proc/meminfo: memFree=1236592/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=1061.95
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 106179 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 161908

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19066
/proc/meminfo: memFree=1236528/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=1121.93
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 112177 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 161908

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19066
/proc/meminfo: memFree=1236592/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=1181.92
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 118176 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 161908

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19066
/proc/meminfo: memFree=1236592/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=1241.9
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 124174 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 161908

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19066
/proc/meminfo: memFree=1236528/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=1301.88
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 130172 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 161908

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19066
/proc/meminfo: memFree=1236528/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=1361.86
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 136170 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 161908

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19066
/proc/meminfo: memFree=1236592/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=1421.84
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 142168 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 161908

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19066
/proc/meminfo: memFree=1236528/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=1481.82
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 148166 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134597168 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 161908

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19066
/proc/meminfo: memFree=1236528/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=1541.8
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 154164 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 161908

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19066
/proc/meminfo: memFree=1236528/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=1601.78
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 160162 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 161908

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19066
/proc/meminfo: memFree=1236528/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=1661.76
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 166160 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 161908

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19066
/proc/meminfo: memFree=1236528/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=1721.75
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 172159 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 161908

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19066
/proc/meminfo: memFree=1236528/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=1781.73
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 178157 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 161908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19066
/proc/meminfo: memFree=1236464/2055920 swapFree=4184248/4192956
[pid=19065] ppid=19063 vsize=161908 CPUtime=1800.03
/proc/19065/stat : 19065 (wildcat-rnp) R 19063 19065 31361 0 -1 4194304 37698 0 0 0 179987 16 0 0 25 0 1 0 138064315 165793792 37681 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19065/statm: 40477 37681 117 226 0 40248 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 161908

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): 1800.64
CPU time (s): 1800.07
CPU user time (s): 1799.87
CPU system time (s): 0.19397
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 161908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.19397
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37698
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= 2847

runsolver used 1.37579 second user time and 3.55146 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Sun Apr 15 07:05:50 UTC 2007

IDJOB= 352030
IDBENCH= 1875
IDSOLVER= 161
FILE ID= node71/352030-1176620750

PBS_JOBID= 4557063

Free space on /tmp= 66561 MiB

SOLVER NAME= wildcat-rnp 2007-03-21
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-mzzv11.opb
COMMAND LINE= /tmp/evaluation/352030-1176620750/wildcat-rnp /tmp/evaluation/352030-1176620750/instance-352030-1176620750.opb 572521539
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-352030-1176620750 -o ROOT/results/node71/solver-352030-1176620750 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/352030-1176620750/wildcat-rnp /tmp/evaluation/352030-1176620750/instance-352030-1176620750.opb 572521539

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  a74bcf40291587dc368e3a23fd278be9

RANDOM SEED= 572521539

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.234
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		: 3000.234
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:       1387432 kB
Buffers:         59540 kB
Cached:         494484 kB
SwapCached:       2760 kB
Active:         208124 kB
Inactive:       368936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1387432 kB
SwapTotal:     4192956 kB
SwapFree:      4184248 kB
Dirty:            3740 kB
Writeback:           0 kB
Mapped:          27472 kB
Slab:            77420 kB
Committed_AS:  1953348 kB
PageTables:       1480 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= 66561 MiB

End job on node71 on Sun Apr 15 07:35:53 UTC 2007