Trace number 351328

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) 1800.18 1800.71

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-beaconfd.opb
MD5SUM6927d145bd65464e16bb11d2b0c90152
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1238
Best CPU time to get the best result obtained on this benchmark1802.04
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 919
Optimality of the best value was proved NO
Number of variables7860
Total number of constraints173
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 constraints173
Minimum length of a constraint30
Maximum length of a constraint4620
Number of terms in the objective function 2880
Biggest coefficient in the objective function 56798
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 526611
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 527918
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/351328-1176595862/wildcat-rnp /tmp/evaluation/351328-1176595862/instance-351328-1176595862.opb 852775096 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 852775096
0.00/0.00	c Noise: 0.7 (70 : 100) 
2.09/2.17	c Starting searching:
2.09/2.17	c Phase 1 ...
1800.07/1800.70	c   trying 526611: xc 
1800.07/1800.70	c Phase 2 ...
1800.17/1800.70	c   trying 0: c 
1800.17/1800.70	c Phase 3 ...
1800.17/1800.70	c   trying 0 again: c 
1800.17/1800.70	s UNKNOWN
1800.17/1800.70	c 
1800.17/1800.70	c During searching:         -1.3e-05 seconds elapsed.
1800.17/1800.70	c CPU time spent:           0 seconds.
1800.17/1800.70	c 
1800.17/1800.70	c =================================== END =====================================
1800.17/1800.70	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/node35/watcher-351328-1176595862 -o ROOT/results/node35/solver-351328-1176595862 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/351328-1176595862/wildcat-rnp /tmp/evaluation/351328-1176595862/instance-351328-1176595862.opb 852775096 

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: 0.96 1.10 1.08 3/77 19589
/proc/meminfo: memFree=1742712/2055920 swapFree=4048960/4192956
[pid=19589] ppid=19587 vsize=5972 CPUtime=0
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 155 0 0 0 0 0 0 0 18 0 1 0 107501637 6115328 139 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 1493 139 105 226 0 1264 0

[startup+0.0250301 s]
/proc/loadavg: 0.96 1.10 1.08 3/77 19589
/proc/meminfo: memFree=1742712/2055920 swapFree=4048960/4192956
[pid=19589] ppid=19587 vsize=6104 CPUtime=0.02
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 195 0 0 0 2 0 0 0 18 0 1 0 107501637 6250496 179 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 1526 179 105 226 0 1297 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6104

[startup+0.101038 s]
/proc/loadavg: 0.96 1.10 1.08 3/77 19589
/proc/meminfo: memFree=1742712/2055920 swapFree=4048960/4192956
[pid=19589] ppid=19587 vsize=7460 CPUtime=0.09
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 525 0 0 0 9 0 0 0 18 0 1 0 107501637 7639040 509 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 1865 509 110 226 0 1636 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7460

[startup+0.301062 s]
/proc/loadavg: 0.96 1.10 1.08 3/77 19589
/proc/meminfo: memFree=1742712/2055920 swapFree=4048960/4192956
[pid=19589] ppid=19587 vsize=8552 CPUtime=0.29
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 785 0 0 0 29 0 0 0 19 0 1 0 107501637 8757248 769 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 2138 769 110 226 0 1909 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8552

[startup+0.701108 s]
/proc/loadavg: 0.96 1.10 1.08 3/77 19589
/proc/meminfo: memFree=1742712/2055920 swapFree=4048960/4192956
[pid=19589] ppid=19587 vsize=10040 CPUtime=0.69
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 1159 0 0 0 69 0 0 0 22 0 1 0 107501637 10280960 1143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014993 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 2510 1143 110 226 0 2281 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10040

[startup+1.5012 s]
/proc/loadavg: 0.96 1.10 1.08 2/78 19590
/proc/meminfo: memFree=1737456/2055920 swapFree=4048960/4192956
[pid=19589] ppid=19587 vsize=12660 CPUtime=1.49
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 1764 0 0 0 149 0 0 0 25 0 1 0 107501637 12963840 1748 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135014965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3165 1748 110 226 0 2936 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12660

[startup+3.10139 s]
/proc/loadavg: 0.96 1.10 1.08 2/78 19590
/proc/meminfo: memFree=1734208/2055920 swapFree=4048960/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=3.09
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 308 1 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15972

[startup+6.30176 s]
/proc/loadavg: 0.96 1.09 1.08 2/78 19590
/proc/meminfo: memFree=1732696/2055920 swapFree=4048960/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=6.29
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 628 1 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611622 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15972

[startup+12.7015 s]
/proc/loadavg: 0.96 1.09 1.08 2/78 19590
/proc/meminfo: memFree=1732840/2055920 swapFree=4048960/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=12.69
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 1268 1 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15972

[startup+25.502 s]
/proc/loadavg: 0.97 1.09 1.08 2/78 19590
/proc/meminfo: memFree=1732968/2055920 swapFree=4048960/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=25.48
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 2547 1 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15972

[startup+51.102 s]
/proc/loadavg: 0.98 1.08 1.07 2/78 19590
/proc/meminfo: memFree=1733032/2055920 swapFree=4048960/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=51.07
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 5106 1 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15972

[startup+102.306 s]
/proc/loadavg: 0.99 1.06 1.07 2/78 19590
/proc/meminfo: memFree=1733160/2055920 swapFree=4049024/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=102.26
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 10224 2 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15972

[startup+162.302 s]
/proc/loadavg: 0.99 1.05 1.06 2/78 19590
/proc/meminfo: memFree=1733096/2055920 swapFree=4049024/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=162.24
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 16222 2 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611591 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15972

[startup+222.302 s]
/proc/loadavg: 0.99 1.04 1.06 2/78 19590
/proc/meminfo: memFree=1733096/2055920 swapFree=4049024/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=222.23
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 22220 3 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611587 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15972

[startup+282.302 s]
/proc/loadavg: 0.99 1.03 1.05 2/78 19590
/proc/meminfo: memFree=1733032/2055920 swapFree=4049088/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=282.21
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 28218 3 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607702 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15972

[startup+342.302 s]
/proc/loadavg: 0.99 1.02 1.05 2/78 19590
/proc/meminfo: memFree=1733032/2055920 swapFree=4049088/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=342.18
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 34215 3 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 15972

[startup+402.302 s]
/proc/loadavg: 0.99 1.02 1.04 3/78 19590
/proc/meminfo: memFree=1732968/2055920 swapFree=4049152/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=402.17
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 40213 4 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877528 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 15972

[startup+462.302 s]
/proc/loadavg: 0.99 1.01 1.03 2/78 19590
/proc/meminfo: memFree=1732968/2055920 swapFree=4049152/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=462.15
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 46211 4 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 15972

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/78 19590
/proc/meminfo: memFree=1733032/2055920 swapFree=4049216/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=522.14
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 52209 5 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 15972

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/78 19590
/proc/meminfo: memFree=1732968/2055920 swapFree=4049216/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=582.12
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 58207 5 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 15972

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/78 19590
/proc/meminfo: memFree=1733032/2055920 swapFree=4049344/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=642.11
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 64205 6 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 15972


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

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19590
/proc/meminfo: memFree=1732840/2055920 swapFree=4049408/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=882.03
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 88196 7 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 15972

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19590
/proc/meminfo: memFree=1732776/2055920 swapFree=4049472/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=942.01
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 94193 8 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611595 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 15972

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19590
/proc/meminfo: memFree=1732712/2055920 swapFree=4049472/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=1001.99
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 100191 8 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134608290 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 15972

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19590
/proc/meminfo: memFree=1732648/2055920 swapFree=4049536/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=1061.98
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 106189 9 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611617 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 15972

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19590
/proc/meminfo: memFree=1732584/2055920 swapFree=4049536/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=1121.96
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 112187 9 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 15972

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19590
/proc/meminfo: memFree=1732520/2055920 swapFree=4049536/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=1181.94
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 118184 10 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607746 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 15972

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19590
/proc/meminfo: memFree=1732456/2055920 swapFree=4049600/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=1241.92
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 124182 10 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134868580 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 15972

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19590
/proc/meminfo: memFree=1732264/2055920 swapFree=4049600/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=1301.91
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 130180 11 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134566847 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 15972

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19590
/proc/meminfo: memFree=1732264/2055920 swapFree=4049664/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=1361.89
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 136178 11 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 15972

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19590
/proc/meminfo: memFree=1732200/2055920 swapFree=4049664/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=1421.87
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 142176 11 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877536 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 15972

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19590
/proc/meminfo: memFree=1732200/2055920 swapFree=4049728/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=1481.85
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 148173 12 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 15972

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19590
/proc/meminfo: memFree=1732200/2055920 swapFree=4049728/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=1541.83
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 154171 12 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877526 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 15972

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19590
/proc/meminfo: memFree=1732200/2055920 swapFree=4049728/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=1601.82
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 160169 13 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 15972

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19592
/proc/meminfo: memFree=1731880/2055920 swapFree=4049792/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=1661.8
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 166167 13 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 15972

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19592
/proc/meminfo: memFree=1731880/2055920 swapFree=4049792/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=1721.78
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 172164 14 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 15972

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19592
/proc/meminfo: memFree=1731880/2055920 swapFree=4049856/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=1781.76
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 178162 14 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134868569 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 15972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19592
/proc/meminfo: memFree=1731880/2055920 swapFree=4049856/4192956
[pid=19589] ppid=19587 vsize=15972 CPUtime=1800.07
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194304 2583 0 0 0 179992 15 0 0 25 0 1 0 107501637 16355328 2566 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611610 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 3993 2566 117 226 0 3764 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 15972

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19592
/proc/meminfo: memFree=1731880/2055920 swapFree=4049856/4192956
[pid=19589] ppid=19587 vsize=0 CPUtime=1800.17
/proc/19589/stat : 19589 (wildcat-rnp) R 19587 19589 25935 0 -1 4194308 2583 0 0 0 180002 15 0 0 25 0 1 0 107501637 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19589/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.17
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.71
CPU time (s): 1800.18
CPU user time (s): 1800.03
CPU system time (s): 0.152976
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 15972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2583
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= 2300

runsolver used 2.11368 second user time and 4.24735 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Sun Apr 15 00:11:02 UTC 2007

IDJOB= 351328
IDBENCH= 1723
IDSOLVER= 161
FILE ID= node35/351328-1176595862

PBS_JOBID= 4556977

Free space on /tmp= 66561 MiB

SOLVER NAME= wildcat-rnp 2007-03-21
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-beaconfd.opb
COMMAND LINE= /tmp/evaluation/351328-1176595862/wildcat-rnp /tmp/evaluation/351328-1176595862/instance-351328-1176595862.opb 852775096
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-351328-1176595862 -o ROOT/results/node35/solver-351328-1176595862 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/351328-1176595862/wildcat-rnp /tmp/evaluation/351328-1176595862/instance-351328-1176595862.opb 852775096

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  6927d145bd65464e16bb11d2b0c90152

RANDOM SEED= 852775096

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.232
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		: 3000.232
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:       1743120 kB
Buffers:         40516 kB
Cached:         143552 kB
SwapCached:       2796 kB
Active:          81104 kB
Inactive:       158464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1743120 kB
SwapTotal:     4192956 kB
SwapFree:      4048960 kB
Dirty:            3408 kB
Writeback:           0 kB
Mapped:          63056 kB
Slab:            58536 kB
Committed_AS:   858424 kB
PageTables:       2004 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 node35 on Sun Apr 15 00:41:05 UTC 2007