Trace number 454813

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) 1800.16 1800.61

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_1000_60_5.opb
MD5SUM80b55b230959185abe8760f01da7fec8
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-81
Best CPU time to get the best result obtained on this benchmark1800.32
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -81
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1000
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 constraints1000
Minimum length of a constraint60
Maximum length of a constraint108
Number of terms in the objective function 1000
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 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)75288
Sum of products size (including duplicates)150576
Number of different products37644
Sum of products size75288

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/454813-1178230605/wildcat-rnp /tmp/evaluation/454813-1178230605/instance-454813-1178230605.opb 115863446 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 115863446
0.00/0.00	c Noise: 0.7 (70 : 100) 
1.49/1.53	c Starting searching:
1.49/1.53	c Phase 1 ...
183.55/183.66	c   trying 0: xxxxxxxxxxc 
183.55/183.66	c Phase 2 ...
1800.05/1800.50	c   trying 0: xxxxxxxxxxc 
1800.05/1800.50	c Phase 3 ...
1800.05/1800.50	c   trying 0 again: c 
1800.05/1800.50	s UNKNOWN
1800.05/1800.50	c 
1800.05/1800.50	c During searching:         -1.2e-05 seconds elapsed.
1800.05/1800.50	c CPU time spent:           0 seconds.
1800.05/1800.50	c 
1800.05/1800.50	c =================================== END =====================================
1800.05/1800.50	c

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/454813-1178230605/instance-454813-1178230605.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node14/watcher-454813-1178230605 -o ROOT/results/node14/solver-454813-1178230605 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/454813-1178230605/wildcat-rnp /tmp/evaluation/454813-1178230605/instance-454813-1178230605.opb 115863446 

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: 0.81 0.96 0.98 3/77 2389
/proc/meminfo: memFree=1719104/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=6424 CPUtime=0
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 270978447 6578176 181 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 1606 181 105 226 0 1377 0

[startup+0.081192 s]
/proc/loadavg: 0.81 0.96 0.98 3/77 2389
/proc/meminfo: memFree=1719104/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=12364 CPUtime=0.07
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 1674 0 0 0 7 0 0 0 18 0 1 0 270978447 12660736 1659 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 3091 1660 110 226 0 2862 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12364

[startup+0.101194 s]
/proc/loadavg: 0.81 0.96 0.98 3/77 2389
/proc/meminfo: memFree=1719104/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=13552 CPUtime=0.09
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 1967 0 0 0 9 0 0 0 18 0 1 0 270978447 13877248 1952 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 3388 1952 110 226 0 3159 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13552

[startup+0.301213 s]
/proc/loadavg: 0.81 0.96 0.98 3/77 2389
/proc/meminfo: memFree=1719104/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=80544 CPUtime=0.29
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 18100 0 0 0 23 6 0 0 19 0 1 0 270978447 82477056 18085 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 20136 18089 110 226 0 19907 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 80544

[startup+0.70125 s]
/proc/loadavg: 0.81 0.96 0.98 3/77 2389
/proc/meminfo: memFree=1719104/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=248864 CPUtime=0.69
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 58561 0 0 0 46 23 0 0 22 0 1 0 270978447 254836736 58546 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 62216 58550 110 226 0 61987 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 248864

[startup+1.50133 s]
/proc/loadavg: 0.81 0.96 0.98 2/78 2390
/proc/meminfo: memFree=1362232/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=568508 CPUtime=1.49
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 140313 0 0 0 91 58 0 0 25 0 1 0 270978447 582152192 140265 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 142127 140268 110 226 0 141898 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 568508

[startup+3.10149 s]
/proc/loadavg: 0.81 0.96 0.98 2/78 2390
/proc/meminfo: memFree=1144696/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=3.08
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 249 59 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 597236

[startup+6.30178 s]
/proc/loadavg: 0.83 0.96 0.98 2/78 2390
/proc/meminfo: memFree=1144504/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=6.28
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 569 59 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 597236

[startup+12.7014 s]
/proc/loadavg: 0.84 0.96 0.98 2/78 2390
/proc/meminfo: memFree=1144504/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=12.68
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 1209 59 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 597236

[startup+25.5016 s]
/proc/loadavg: 0.87 0.96 0.98 2/78 2390
/proc/meminfo: memFree=1144504/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=25.48
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 2489 59 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 597236

[startup+51.102 s]
/proc/loadavg: 0.92 0.96 0.98 2/78 2390
/proc/meminfo: memFree=1144504/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=51.08
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 5048 60 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 597236

[startup+102.306 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 2390
/proc/meminfo: memFree=1144504/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=102.26
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 10166 60 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 597236

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 2390
/proc/meminfo: memFree=1144504/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=162.24
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 16164 60 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 597236

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 2390
/proc/meminfo: memFree=1144504/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=222.23
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 22162 61 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 597236

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 2390
/proc/meminfo: memFree=1144504/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=282.21
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 28160 61 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 597236

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 2390
/proc/meminfo: memFree=1144568/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=342.2
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 34158 62 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 597236

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 2390
/proc/meminfo: memFree=1144632/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=402.18
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 40156 62 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 597236

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 2390
/proc/meminfo: memFree=1144568/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=462.17
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 46154 63 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 597236

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 2390
/proc/meminfo: memFree=1144632/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=522.16
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 52152 64 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 597236

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 2390
/proc/meminfo: memFree=1144568/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=582.14
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 58150 64 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 597236

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 2390
/proc/meminfo: memFree=1144632/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=642.14
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 64149 65 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 597236


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 2390
/proc/meminfo: memFree=1144568/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=882.07
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 88140 67 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 597236

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 2390
/proc/meminfo: memFree=1144568/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=942.05
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 94138 67 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 597236

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 2390
/proc/meminfo: memFree=1144568/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=1002.04
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 100136 68 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 597236

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 2390
/proc/meminfo: memFree=1144568/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=1062.02
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 106134 68 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 597236

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 2390
/proc/meminfo: memFree=1144568/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=1122.01
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 112132 69 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 597236

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 2390
/proc/meminfo: memFree=1144568/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=1181.99
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 118130 69 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 597236

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 2390
/proc/meminfo: memFree=1144568/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=1241.98
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 124128 70 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 597236

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 2390
/proc/meminfo: memFree=1144568/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=1301.97
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 130127 70 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 597236

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 2390
/proc/meminfo: memFree=1144568/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=1361.95
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 136124 71 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605264 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 597236

[startup+1422.31 s]
/proc/loadavg: 1.07 1.00 0.99 2/78 2390
/proc/meminfo: memFree=1144568/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=1421.94
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 142123 71 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 597236

[startup+1482.3 s]
/proc/loadavg: 1.14 1.03 1.01 2/78 2392
/proc/meminfo: memFree=1144696/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=1481.92
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 148120 72 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 597236

[startup+1542.3 s]
/proc/loadavg: 1.16 1.05 1.01 2/78 2392
/proc/meminfo: memFree=1144696/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=1541.9
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 154118 72 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134608290 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 597236

[startup+1602.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 2392
/proc/meminfo: memFree=1144696/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=1601.89
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 160116 73 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601705 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 597236

[startup+1662.3 s]
/proc/loadavg: 1.02 1.03 1.00 3/78 2392
/proc/meminfo: memFree=1144696/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=1661.87
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 166114 73 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549913 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 597236

[startup+1722.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 2392
/proc/meminfo: memFree=1144696/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=1721.86
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 172112 74 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 597236

[startup+1782.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 2392
/proc/meminfo: memFree=1144696/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=1781.85
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 178110 75 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 597236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 2392
/proc/meminfo: memFree=1144632/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=597236 CPUtime=1800.05
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194304 143443 0 0 0 179930 75 0 0 25 0 1 0 270978447 611569664 143394 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 149309 143394 115 226 0 149080 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 597236

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 2393
/proc/meminfo: memFree=1699760/2055920 swapFree=4148808/4192956
[pid=2389] ppid=2387 vsize=0 CPUtime=1800.15
/proc/2389/stat : 2389 (wildcat-rnp) R 2387 2389 2320 0 -1 4194308 143443 0 0 0 179930 85 0 0 25 0 1 0 270978447 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 16386 0 0 0 17 1 0 0
/proc/2389/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.61
CPU time (s): 1800.16
CPU user time (s): 1799.31
CPU system time (s): 0.85387
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 597236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.31
system time used= 0.85387
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 143443
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= 1921

runsolver used 1.43678 second user time and 4.10038 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Thu May  3 22:16:45 UTC 2007

IDJOB= 454813
IDBENCH= 48222
IDSOLVER= 161
FILE ID= node14/454813-1178230605

PBS_JOBID= 4751311

Free space on /tmp= 66561 MiB

SOLVER NAME= wildcat-rnp 2007-03-21
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_1000_60_5.opb
COMMAND LINE= /tmp/evaluation/454813-1178230605/wildcat-rnp /tmp/evaluation/454813-1178230605/instance-454813-1178230605.opb 115863446
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node14/convwatcher-454813-1178230605 -o ROOT/results/node14/conversion-454813-1178230605 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454813-1178230605/instance-454813-1178230605.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-454813-1178230605 -o ROOT/results/node14/solver-454813-1178230605 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/454813-1178230605/wildcat-rnp /tmp/evaluation/454813-1178230605/instance-454813-1178230605.opb 115863446

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  80b55b230959185abe8760f01da7fec8

RANDOM SEED= 115863446

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1719576 kB
Buffers:        125320 kB
Cached:         118572 kB
SwapCached:      11516 kB
Active:         129356 kB
Inactive:       139036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1719576 kB
SwapTotal:     4192956 kB
SwapFree:      4148808 kB
Dirty:            5824 kB
Writeback:           0 kB
Mapped:          29832 kB
Slab:            53492 kB
Committed_AS:  9364192 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66559 MiB

End job on node14 on Thu May  3 22:46:49 UTC 2007