Trace number 347927

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? (MO) 565.374 655.764

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-reduced-mps-v2-20-10-neos9.opb
MD5SUM3f95880b258ecfc346507235783375e9
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 variables874498
Total number of constraints110909
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)87
Number of constraints which are nor clauses,nor cardinality constraints110822
Minimum length of a constraint11
Maximum length of a constraint14080
Number of terms in the objective function 198658
Biggest coefficient in the objective function 14
Number of bits for the biggest coefficient in the objective function 4
Sum of the numbers in the objective function 636932
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 6076
Number of bits of the biggest number in a constraint 13
Biggest sum of numbers in a constraint 636932
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/347927-1176538753/wildcat-rnp /tmp/evaluation/347927-1176538753/instance-347927-1176538753.opb 532589199 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 532589199
0.00/0.00	c Noise: 0.7 (70 : 100)

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/node1/watcher-347927-1176538753 -o ROOT/results/node1/solver-347927-1176538753 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/347927-1176538753/wildcat-rnp /tmp/evaluation/347927-1176538753/instance-347927-1176538753.opb 532589199 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31517
/proc/meminfo: memFree=1694160/2055920 swapFree=4191880/4192956
[pid=31517] ppid=31515 vsize=10244 CPUtime=0
/proc/31517/stat : 31517 (wildcat-rnp) R 31515 31517 31035 0 -1 4194304 435 0 0 0 0 0 0 0 18 0 1 0 129913160 10489856 419 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134602311 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31517/statm: 2561 422 100 226 0 2332 0

[startup+0.093555 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31517
/proc/meminfo: memFree=1694160/2055920 swapFree=4191880/4192956
[pid=31517] ppid=31515 vsize=10684 CPUtime=0.08
/proc/31517/stat : 31517 (wildcat-rnp) R 31515 31517 31035 0 -1 4194304 1503 0 0 0 8 0 0 0 18 0 1 0 129913160 10940416 1487 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31517/statm: 2671 1487 105 226 0 2442 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10684

[startup+0.101555 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31517
/proc/meminfo: memFree=1694160/2055920 swapFree=4191880/4192956
[pid=31517] ppid=31515 vsize=10684 CPUtime=0.09
/proc/31517/stat : 31517 (wildcat-rnp) R 31515 31517 31035 0 -1 4194304 1503 0 0 0 9 0 0 0 18 0 1 0 129913160 10940416 1487 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014972 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31517/statm: 2671 1487 105 226 0 2442 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10684

[startup+0.301579 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31517
/proc/meminfo: memFree=1694160/2055920 swapFree=4191880/4192956
[pid=31517] ppid=31515 vsize=10684 CPUtime=0.29
/proc/31517/stat : 31517 (wildcat-rnp) R 31515 31517 31035 0 -1 4194304 1508 0 0 0 29 0 0 0 19 0 1 0 129913160 10940416 1492 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015031 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31517/statm: 2671 1492 105 226 0 2442 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10684

[startup+0.701626 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31517
/proc/meminfo: memFree=1694160/2055920 swapFree=4191880/4192956
[pid=31517] ppid=31515 vsize=10684 CPUtime=0.69
/proc/31517/stat : 31517 (wildcat-rnp) R 31515 31517 31035 0 -1 4194304 1518 0 0 0 69 0 0 0 23 0 1 0 129913160 10940416 1502 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31517/statm: 2671 1502 105 226 0 2442 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10684

[startup+1.50172 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 31518
/proc/meminfo: memFree=1688520/2055920 swapFree=4191880/4192956
[pid=31517] ppid=31515 vsize=10816 CPUtime=1.49
/proc/31517/stat : 31517 (wildcat-rnp) R 31515 31517 31035 0 -1 4194304 1537 0 0 0 149 0 0 0 25 0 1 0 129913160 11075584 1521 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014993 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31517/statm: 2704 1521 105 226 0 2475 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10816

[startup+3.10191 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 31518
/proc/meminfo: memFree=1688328/2055920 swapFree=4191880/4192956
[pid=31517] ppid=31515 vsize=10948 CPUtime=3.09
/proc/31517/stat : 31517 (wildcat-rnp) R 31515 31517 31035 0 -1 4194304 1589 0 0 0 308 1 0 0 25 0 1 0 129913160 11210752 1573 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015034 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31517/statm: 2737 1573 105 226 0 2508 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10948

[startup+6.30128 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 31518
/proc/meminfo: memFree=1688392/2055920 swapFree=4191880/4192956
[pid=31517] ppid=31515 vsize=11212 CPUtime=6.29
/proc/31517/stat : 31517 (wildcat-rnp) R 31515 31517 31035 0 -1 4194304 1685 0 0 0 626 3 0 0 25 0 1 0 129913160 11481088 1669 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31517/statm: 2803 1669 105 226 0 2574 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11212

[startup+12.701 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 31518
/proc/meminfo: memFree=1687880/2055920 swapFree=4191880/4192956
[pid=31517] ppid=31515 vsize=11872 CPUtime=12.69
/proc/31517/stat : 31517 (wildcat-rnp) R 31515 31517 31035 0 -1 4194304 1847 0 0 0 1266 3 0 0 25 0 1 0 129913160 12156928 1831 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31517/statm: 2968 1831 105 226 0 2739 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11872

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31518
/proc/meminfo: memFree=1686600/2055920 swapFree=4191880/4192956
[pid=31517] ppid=31515 vsize=13072 CPUtime=25.48
/proc/31517/stat : 31517 (wildcat-rnp) R 31515 31517 31035 0 -1 4194304 2170 0 0 0 2545 3 0 0 25 0 1 0 129913160 13385728 2154 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31517/statm: 3268 2154 105 226 0 3039 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13072

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31518
/proc/meminfo: memFree=1684104/2055920 swapFree=4191880/4192956
[pid=31517] ppid=31515 vsize=15580 CPUtime=51.08
/proc/31517/stat : 31517 (wildcat-rnp) R 31515 31517 31035 0 -1 4194304 2817 0 0 0 5104 4 0 0 25 0 1 0 129913160 15953920 2801 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014983 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31517/statm: 3895 2801 105 226 0 3666 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15580

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31518
/proc/meminfo: memFree=1678920/2055920 swapFree=4191880/4192956
[pid=31517] ppid=31515 vsize=20588 CPUtime=102.26
/proc/31517/stat : 31517 (wildcat-rnp) R 31515 31517 31035 0 -1 4194304 4179 0 0 0 10221 5 0 0 25 0 1 0 129913160 21082112 4097 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015052 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31517/statm: 5147 4097 105 226 0 4918 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20588

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31518
/proc/meminfo: memFree=1672904/2055920 swapFree=4191880/4192956
[pid=31517] ppid=31515 vsize=26644 CPUtime=162.24
/proc/31517/stat : 31517 (wildcat-rnp) R 31515 31517 31035 0 -1 4194304 5797 0 0 0 16217 7 0 0 25 0 1 0 129913160 27283456 5585 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015034 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31517/statm: 6661 5585 105 226 0 6432 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 26644

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31518
/proc/meminfo: memFree=1667080/2055920 swapFree=4191880/4192956
[pid=31517] ppid=31515 vsize=32056 CPUtime=222.22
/proc/31517/stat : 31517 (wildcat-rnp) R 31515 31517 31035 0 -1 4194304 7238 0 0 0 22213 9 0 0 25 0 1 0 129913160 32825344 7026 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31517/statm: 8014 7026 105 226 0 7785 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 32056

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31518
/proc/meminfo: memFree=1661320/2055920 swapFree=4191880/4192956
[pid=31517] ppid=31515 vsize=38624 CPUtime=282.21
/proc/31517/stat : 31517 (wildcat-rnp) R 31515 31517 31035 0 -1 4194304 8934 0 0 0 28210 11 0 0 25 0 1 0 129913160 39550976 8464 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31517/statm: 9656 8464 105 226 0 9427 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 38624

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31518
/proc/meminfo: memFree=1655432/2055920 swapFree=4191880/4192956
[pid=31517] ppid=31515 vsize=44168 CPUtime=342.19
/proc/31517/stat : 31517 (wildcat-rnp) R 31515 31517 31035 0 -1 4194304 10373 0 0 0 34206 13 0 0 25 0 1 0 129913160 45228032 9903 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015020 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31517/statm: 11042 9903 105 226 0 10813 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 44168

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31518
/proc/meminfo: memFree=1649672/2055920 swapFree=4191880/4192956
[pid=31517] ppid=31515 vsize=49712 CPUtime=402.17
/proc/31517/stat : 31517 (wildcat-rnp) R 31515 31517 31035 0 -1 4194304 11809 0 0 0 40203 14 0 0 25 0 1 0 129913160 50905088 11339 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135015031 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31517/statm: 12428 11339 105 226 0 12199 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 49712

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31518
/proc/meminfo: memFree=312136/2055920 swapFree=4191880/4192956
[pid=31517] ppid=31515 vsize=1392492 CPUtime=462.16
/proc/31517/stat : 31517 (wildcat-rnp) R 31515 31517 31035 0 -1 4194304 346294 0 0 0 46062 154 0 0 25 0 1 0 129913160 1425911808 345045 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014972 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31517/statm: 348123 345045 110 226 0 347894 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 1392492

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31518
/proc/meminfo: memFree=295560/2055920 swapFree=4191880/4192956
[pid=31517] ppid=31515 vsize=1403636 CPUtime=522.14
/proc/31517/stat : 31517 (wildcat-rnp) R 31515 31517 31035 0 -1 4194304 350540 0 0 0 52057 157 0 0 25 0 1 0 129913160 1437323264 349291 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014983 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31517/statm: 350909 349291 110 226 0 350680 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 1403636



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+552.301 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 31518
/proc/meminfo: memFree=16072/2055920 swapFree=4157904/4192956
[pid=31517] ppid=31515 vsize=1844068 CPUtime=552.09
/proc/31517/stat : 31517 (wildcat-rnp) R 31515 31517 31035 0 -1 4194304 449732 0 0 0 55007 202 0 0 25 0 1 0 129913160 1888325632 448483 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31517/statm: 461017 448484 110 226 0 460788 0
Current children cumulated CPU time (s) 552.09
Current children cumulated vsize (KiB) 1844068

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

Sending SIGKILL to process tree (bottom up)

[startup+582.307 s]
/proc/loadavg: 1.96 1.22 1.07 1/82 31524
/proc/meminfo: memFree=13864/2055920 swapFree=3533552/4192956
[pid=31517] ppid=31515 vsize=1878488 CPUtime=557.46
/proc/31517/stat : 31517 (wildcat-rnp) D 31515 31517 31035 0 -1 4195840 469453 0 0 0 55188 558 0 0 18 0 1 0 129913160 1923571712 316352 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135106337 0 0 4096 16386 18446744071564464661 0 0 17 0 0 0
/proc/31517/statm: 469622 316352 74 226 0 469393 0
Current children cumulated CPU time (s) 557.46
Current children cumulated vsize (KiB) 1878488

[startup+642.302 s]
/proc/loadavg: 3.27 1.81 1.29 2/78 31526
/proc/meminfo: memFree=15688/2055920 swapFree=3439148/4192956
[pid=31517] ppid=31515 vsize=1878488 CPUtime=563.71
/proc/31517/stat : 31517 (wildcat-rnp) D 31515 31517 31035 0 -1 4195840 586390 0 16487 0 55188 1183 0 0 18 0 1 0 129913160 1923571712 426186 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135106337 0 0 4096 16386 18446744071563479169 0 0 17 1 0 0
/proc/31517/statm: 469622 426186 74 226 0 469393 0
Current children cumulated CPU time (s) 563.71
Current children cumulated vsize (KiB) 1878488

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

[startup+648.002 s]
/proc/loadavg: 3.17 1.81 1.29 1/78 31526
/proc/meminfo: memFree=19400/2055920 swapFree=3439148/4192956
[pid=31517] ppid=31515 vsize=1878488 CPUtime=564.1
/proc/31517/stat : 31517 (wildcat-rnp) D 31515 31517 31035 0 -1 4195840 597505 0 18075 0 55188 1222 0 0 18 0 1 0 129913160 1923571712 438889 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135106337 0 0 4096 16386 18446744071563479169 0 0 17 1 0 0
/proc/31517/statm: 469622 438889 74 226 0 469393 0
Current children cumulated CPU time (s) 564.1
Current children cumulated vsize (KiB) 1878488

[startup+651.202 s]
/proc/loadavg: 3.15 1.83 1.30 1/78 31526
/proc/meminfo: memFree=15496/2055920 swapFree=3439140/4192956
[pid=31517] ppid=31515 vsize=1878488 CPUtime=564.78
/proc/31517/stat : 31517 (wildcat-rnp) D 31515 31517 31035 0 -1 4195840 617706 0 20962 0 55188 1290 0 0 18 0 1 0 129913160 1923571712 461976 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135106337 0 0 4096 16386 18446744071563479169 0 0 17 0 0 0
/proc/31517/statm: 469622 461976 74 226 0 469393 0
Current children cumulated CPU time (s) 564.78
Current children cumulated vsize (KiB) 1878488

[startup+652.801 s]
/proc/loadavg: 3.15 1.83 1.30 1/78 31526
/proc/meminfo: memFree=15944/2055920 swapFree=3439140/4192956
[pid=31517] ppid=31515 vsize=1878488 CPUtime=564.82
/proc/31517/stat : 31517 (wildcat-rnp) D 31515 31517 31035 0 -1 4195840 619189 0 21176 0 55188 1294 0 0 18 0 1 0 129913160 1923571712 463673 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135106337 0 0 4096 16386 18446744071563479169 0 0 17 0 0 0
/proc/31517/statm: 469622 463673 74 226 0 469393 0
Current children cumulated CPU time (s) 564.82
Current children cumulated vsize (KiB) 1878488

[startup+654.401 s]
/proc/loadavg: 3.06 1.84 1.30 1/78 31526
/proc/meminfo: memFree=15560/2055920 swapFree=3439120/4192956
[pid=31517] ppid=31515 vsize=1878488 CPUtime=564.88
/proc/31517/stat : 31517 (wildcat-rnp) D 31515 31517 31035 0 -1 4195840 621099 0 21449 0 55188 1300 0 0 18 0 1 0 129913160 1923571712 465856 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135106337 0 0 4096 16386 18446744071563479169 0 0 17 0 0 0
/proc/31517/statm: 469622 465856 74 226 0 469393 0
Current children cumulated CPU time (s) 564.88
Current children cumulated vsize (KiB) 1878488

[startup+655.206 s]
/proc/loadavg: 3.06 1.84 1.30 1/78 31526
/proc/meminfo: memFree=15688/2055920 swapFree=3439120/4192956
[pid=31517] ppid=31515 vsize=1878488 CPUtime=564.93
/proc/31517/stat : 31517 (wildcat-rnp) D 31515 31517 31035 0 -1 4195840 622578 0 21640 0 55188 1305 0 0 18 0 1 0 129913160 1923571712 467216 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135106337 0 0 4096 16386 18446744071563479169 0 0 17 0 0 0
/proc/31517/statm: 469622 467216 74 226 0 469393 0
Current children cumulated CPU time (s) 564.93
Current children cumulated vsize (KiB) 1878488

[startup+655.601 s]
/proc/loadavg: 3.06 1.84 1.30 1/78 31526
/proc/meminfo: memFree=15688/2055920 swapFree=3439120/4192956
[pid=31517] ppid=31515 vsize=0 CPUtime=565.23
/proc/31517/stat : 31517 (wildcat-rnp) R 31515 31517 31035 0 -1 4195844 623925 0 21739 0 55188 1335 0 0 19 0 1 0 129913160 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31517/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 565.23
Current children cumulated vsize (KiB) 0

[startup+655.701 s]
/proc/loadavg: 3.06 1.84 1.30 1/78 31526
/proc/meminfo: memFree=15688/2055920 swapFree=3439120/4192956
[pid=31517] ppid=31515 vsize=0 CPUtime=565.33
/proc/31517/stat : 31517 (wildcat-rnp) R 31515 31517 31035 0 -1 4195844 623925 0 21739 0 55188 1345 0 0 21 0 1 0 129913160 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31517/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 565.33
Current children cumulated vsize (KiB) 0

Child ended because it received signal 6 (SIGABRT)
Real time (s): 655.764
CPU time (s): 565.374
CPU user time (s): 551.882
CPU system time (s): 13.4919
CPU usage (%): 86.216
Max. virtual memory (cumulated for all children) (KiB): 1878488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 551.882
system time used= 13.4919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 623925
page faults= 21739
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 22001
involuntary context switches= 12100

runsolver used 0.72289 second user time and 1.62375 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Sat Apr 14 08:19:13 UTC 2007

IDJOB= 347927
IDBENCH= 1577
IDSOLVER= 161
FILE ID= node1/347927-1176538753

PBS_JOBID= 4556740

Free space on /tmp= 66424 MiB

SOLVER NAME= wildcat-rnp 2007-03-21
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-reduced-mps-v2-20-10-neos9.opb
COMMAND LINE= /tmp/evaluation/347927-1176538753/wildcat-rnp /tmp/evaluation/347927-1176538753/instance-347927-1176538753.opb 532589199
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-347927-1176538753 -o ROOT/results/node1/solver-347927-1176538753 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/347927-1176538753/wildcat-rnp /tmp/evaluation/347927-1176538753/instance-347927-1176538753.opb 532589199

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  3f95880b258ecfc346507235783375e9

RANDOM SEED= 532589199

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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:       1694632 kB
Buffers:         25788 kB
Cached:         205708 kB
SwapCached:        384 kB
Active:          83348 kB
Inactive:       215196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1694632 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:           46068 kB
Writeback:           0 kB
Mapped:          72340 kB
Slab:            48212 kB
Committed_AS:  2598120 kB
PageTables:       1832 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= 64594 MiB

End job on node1 on Sat Apr 14 08:30:10 UTC 2007