Trace number 351770

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) 1800.26 1801.06

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-van.opb
MD5SUMd92d79a852cb21e3bf779066f8153c82
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark41696
Best CPU time to get the best result obtained on this benchmark1782.95
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 41696
Optimality of the best value was proved NO
Number of variables135360
Total number of constraints39616
Number of constraints which are clauses128
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints39488
Minimum length of a constraint2
Maximum length of a constraint496
Number of terms in the objective function 192
Biggest coefficient in the objective function 3977
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 524416
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 170151
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524573
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/351770-1176613050/wildcat-rnp /tmp/evaluation/351770-1176613050/instance-351770-1176613050.opb 698063203 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 698063203
0.00/0.00	c Noise: 0.7 (70 : 100) 
27.28/27.32	c Starting searching:
27.28/27.32	c Phase 1 ...
1800.08/1800.91	c   trying 524416: xxxc 
1800.08/1800.91	c Phase 2 ...
1800.08/1800.91	c   trying 0: c 
1800.08/1800.91	c Phase 3 ...
1800.08/1800.91	c   trying 0 again: c 
1800.08/1800.91	s UNKNOWN
1800.08/1800.91	c 
1800.08/1800.91	c During searching:         -1.3e-05 seconds elapsed.
1800.08/1800.91	c CPU time spent:           0 seconds.
1800.08/1800.91	c 
1800.08/1800.91	c =================================== END =====================================
1800.08/1800.91	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/node33/watcher-351770-1176613050 -o ROOT/results/node33/solver-351770-1176613050 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/351770-1176613050/wildcat-rnp /tmp/evaluation/351770-1176613050/instance-351770-1176613050.opb 698063203 

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: 0.91 0.95 0.98 3/77 14270
/proc/meminfo: memFree=1479224/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=7196 CPUtime=0
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 433 0 0 0 0 0 0 0 18 0 1 0 109220579 7368704 417 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 1799 419 110 226 0 1570 0

[startup+0.0818799 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 14270
/proc/meminfo: memFree=1479224/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=33128 CPUtime=0.07
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 6747 0 0 0 5 2 0 0 18 0 1 0 109220579 33923072 6732 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 8282 6735 110 226 0 8053 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 33128

[startup+0.101883 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 14270
/proc/meminfo: memFree=1479224/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=40280 CPUtime=0.09
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 8383 0 0 0 7 2 0 0 18 0 1 0 109220579 41246720 8367 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 10070 8370 110 226 0 9841 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40280

[startup+0.301923 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 14270
/proc/meminfo: memFree=1479224/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=107128 CPUtime=0.29
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 24880 0 0 0 19 10 0 0 19 0 1 0 109220579 109699072 24864 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 26782 24868 110 226 0 26553 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 107128

[startup+0.702005 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 14270
/proc/meminfo: memFree=1479224/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=226076 CPUtime=0.69
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 53170 0 0 0 48 21 0 0 23 0 1 0 109220579 231501824 53154 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135054637 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 56519 53154 110 226 0 56290 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 226076

[startup+1.50117 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 14271
/proc/meminfo: memFree=1259440/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=244260 CPUtime=1.49
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 57906 0 0 0 126 23 0 0 25 0 1 0 109220579 250122240 57890 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135054637 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 61065 57890 110 226 0 60836 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 244260

[startup+3.1015 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 14271
/proc/meminfo: memFree=1233456/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=283024 CPUtime=3.09
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 67412 0 0 0 280 29 0 0 25 0 1 0 109220579 289816576 67396 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 70756 67396 110 226 0 70527 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 283024

[startup+6.30116 s]
/proc/loadavg: 1.00 0.97 0.99 2/78 14271
/proc/meminfo: memFree=1152112/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=372132 CPUtime=6.29
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 89306 0 0 0 588 41 0 0 25 0 1 0 109220579 381063168 89290 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134608846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 93033 89290 110 226 0 92804 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 372132

[startup+12.7015 s]
/proc/loadavg: 1.16 1.00 1.00 2/78 14271
/proc/meminfo: memFree=855664/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=655472 CPUtime=12.69
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 158326 0 0 0 1197 72 0 0 25 0 1 0 109220579 671203328 158310 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014983 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 163868 158310 110 226 0 163639 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 655472

[startup+25.5011 s]
/proc/loadavg: 1.12 1.00 1.00 2/78 14271
/proc/meminfo: memFree=631472/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=884620 CPUtime=25.48
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 213666 0 0 0 2450 98 0 0 25 0 1 0 109220579 905850880 213650 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014972 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 221155 213650 110 226 0 220926 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 884620

[startup+51.1014 s]
/proc/loadavg: 1.08 1.00 1.00 2/78 14271
/proc/meminfo: memFree=580528/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=51.05
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 5003 102 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601592 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 906396

[startup+102.306 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 14271
/proc/meminfo: memFree=580592/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=102.24
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 10121 103 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607298 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 906396

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 14271
/proc/meminfo: memFree=580592/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=162.21
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 16118 103 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 906396

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 14353
/proc/meminfo: memFree=579264/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=222.15
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 22110 105 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877534 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 906396

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14469
/proc/meminfo: memFree=580208/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=282.07
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 28102 105 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 906396

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14469
/proc/meminfo: memFree=580208/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=342.04
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 34099 105 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 906396

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14469
/proc/meminfo: memFree=580272/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=402.02
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 40096 106 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607298 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 906396

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14469
/proc/meminfo: memFree=580208/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=461.99
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 46093 106 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 906396

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14469
/proc/meminfo: memFree=580336/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=521.97
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 52090 107 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 906396

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14469
/proc/meminfo: memFree=580336/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=581.95
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 58088 107 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598645 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 906396

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14469
/proc/meminfo: memFree=580400/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=641.93
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 64085 108 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598645 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 906396


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14469
/proc/meminfo: memFree=580464/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=881.84
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 88074 110 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 906396

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14469
/proc/meminfo: memFree=580464/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=941.81
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 94071 110 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 906396

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14469
/proc/meminfo: memFree=580400/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=1001.79
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 100068 111 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 906396

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14469
/proc/meminfo: memFree=580400/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=1061.76
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 106065 111 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 906396

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14469
/proc/meminfo: memFree=580528/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=1121.75
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 112063 112 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 906396

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14469
/proc/meminfo: memFree=580464/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=1181.72
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 118060 112 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611617 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 906396

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14469
/proc/meminfo: memFree=580464/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=1241.7
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 124057 113 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 1241.7
Current children cumulated vsize (KiB) 906396

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14469
/proc/meminfo: memFree=580528/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=1301.68
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 130055 113 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 1301.68
Current children cumulated vsize (KiB) 906396

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14469
/proc/meminfo: memFree=580464/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=1361.65
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 136052 113 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 1361.65
Current children cumulated vsize (KiB) 906396

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14469
/proc/meminfo: memFree=580528/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=1421.63
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 142049 114 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 1421.63
Current children cumulated vsize (KiB) 906396

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14469
/proc/meminfo: memFree=580528/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=1481.6
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 148046 114 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 1481.6
Current children cumulated vsize (KiB) 906396

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14469
/proc/meminfo: memFree=580592/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=1541.59
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 154044 115 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601152 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 1541.59
Current children cumulated vsize (KiB) 906396

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14469
/proc/meminfo: memFree=580528/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=1601.56
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 160041 115 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 1601.56
Current children cumulated vsize (KiB) 906396

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14469
/proc/meminfo: memFree=580528/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=1661.54
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 166038 116 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 1661.54
Current children cumulated vsize (KiB) 906396

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14469
/proc/meminfo: memFree=580656/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=1721.51
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 172035 116 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 1721.51
Current children cumulated vsize (KiB) 906396

[startup+1782.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 14469
/proc/meminfo: memFree=580656/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=1781.49
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 178033 116 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 1781.49
Current children cumulated vsize (KiB) 906396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 14469
/proc/meminfo: memFree=580592/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=906396 CPUtime=1800.08
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194304 224624 0 0 0 179892 116 0 0 25 0 1 0 109220579 928149504 224607 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 226599 224607 117 226 0 226370 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 906396

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

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

[startup+1801.01 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 14469
/proc/meminfo: memFree=580592/2055920 swapFree=4150156/4192956
[pid=14270] ppid=14268 vsize=0 CPUtime=1800.19
/proc/14270/stat : 14270 (wildcat-rnp) R 14268 14270 13852 0 -1 4194308 224624 0 0 0 179893 126 0 0 25 0 1 0 109220579 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14270/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.19
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1801.06
CPU time (s): 1800.26
CPU user time (s): 1798.93
CPU system time (s): 1.3208
CPU usage (%): 99.9551
Max. virtual memory (cumulated for all children) (KiB): 906396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.93
system time used= 1.3208
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 224624
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= 39293

runsolver used 2.11268 second user time and 4.08338 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Sun Apr 15 04:57:31 UTC 2007

IDJOB= 351770
IDBENCH= 1809
IDSOLVER= 161
FILE ID= node33/351770-1176613050

PBS_JOBID= 4557024

Free space on /tmp= 66504 MiB

SOLVER NAME= wildcat-rnp 2007-03-21
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-van.opb
COMMAND LINE= /tmp/evaluation/351770-1176613050/wildcat-rnp /tmp/evaluation/351770-1176613050/instance-351770-1176613050.opb 698063203
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-351770-1176613050 -o ROOT/results/node33/solver-351770-1176613050 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/351770-1176613050/wildcat-rnp /tmp/evaluation/351770-1176613050/instance-351770-1176613050.opb 698063203

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  d92d79a852cb21e3bf779066f8153c82

RANDOM SEED= 698063203

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1479632 kB
Buffers:         56740 kB
Cached:         252068 kB
SwapCached:       2360 kB
Active:         192880 kB
Inactive:       283764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1479632 kB
SwapTotal:     4192956 kB
SwapFree:      4150156 kB
Dirty:           62000 kB
Writeback:           0 kB
Mapped:         163960 kB
Slab:            84984 kB
Committed_AS:  1343336 kB
PageTables:       1992 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= 66504 MiB

End job on node33 on Sun Apr 15 05:27:34 UTC 2007