Trace number 1090547

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 NameAnswerCPU timeWall clock time
casper zaoSAT 37.3613 37.3851

DiagnosticValue
CHECKS27292400

General information on the benchmark

Namecsp/graphColoring/hos/
normalized-ash958GPIA-4.xml
MD5SUMd6cdc053ccfd3d3b7a9392bd856aecbd
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.626904
Satisfiable
(Un)Satisfiability was proved
Number of variables1916
Number of constraints12506
Maximum constraint arity2
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12506
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.29/0.33	c Building = 1
0.79/0.88	c [ NumberOfVariables = 1916 ]
0.79/0.88	c [ NumberOfConstraints = 12506 ]
0.79/0.88	c [ SizeOfSearchSpace(log2) = 3832 ]
0.79/0.88	c SymmetrySearch = 1
0.88/0.93	c [ Found 2 symmetries ]
0.88/0.97	c InitialPropagation = 1
0.88/0.98	c [ SizeOfSearchSpace(log2) = 3832 ]
0.88/0.98	c InitialSAC = 1
0.99/1.03	c [ SizeOfSearchSpace(log2) = 3832 ]
0.99/1.03	c Search(SampleFF) : 
37.27/37.38	c [ Sampling domwdeg ]
37.27/37.38	c [ Sampling impacts ]
37.27/37.38	c Search(SampleFF) = 1
37.27/37.38	s SATISFIABLE
37.27/37.38	v 2 0 2 1 2 1 0 1 3 1 0 2 3 2 3 0 0 2 1 3 0 3 2 3 2 1 2 3 0 1 3 2 3 1 1 0 3 2 3 0 3 2 0 1 2 3 1 0 2 3 2 0 1 2 0 3 1 2 1 0 3 2 1 2 0 3 0 1 2 1 0 3 2 3 0 1 1 0 1 2 3 2 2 3 0 3 0 2 0 2 3 2 3 2 0 1 0 1 2 1 3 1 3 0 2 3 1 0 2 0 1 3 3 0 1 2 3 0 1 0 3 0 2 1 3 1 2 0 2 0 3 0 3 1 3 1 0 1 3 2 3 1 1 2 0 3 1 2 1 2 0 2 0 3 1 2 3 1 3 0 1 0 1 3 1 0 2 3 3 0 1 2 3 2 1 0 1 2 2 0 2 1 3 0 0 1 2 3 2 1 0 3 1 3 1 2 0 3 0 1 2 3 2 1 3 2 1 0 3 0 1 0 1 0 1 0 2 3 0 3 2 3 0 1 2 3 0 3 3 1 2 1 3 2 1 0 1 0 3 0 3 2 2 3 1 0 2 0 2 0 2 3 2 3 1 0 3 2 1 2 1 0 0 3 0 1 3 1 3 1 0 1 3 2 3 1 2 0 2 3 1 0 2 1 2 3 2 1 0 3 2 1 0 3 3 0 3 1 2 3 2 1 2 1 3 2 0 1 3 1 0 1 0 2 1 0 3 2 3 0 3 1 0 3 0 3 2 1 2 3 0 1 2 3 1 2 1 3 0 3 0 3 2 1 2 3 3 1 3 2 0 2 0 1 3 2 1 2 0 3 1 2 1 3 0 3 0 3 2 3 0 1 2 3 0 3 1 0 2 3 1 3 0 1 0 2 3 2 3 1 0 3 0 3 0 2 1 2 0 2 1 0 3 2 1 0 1 0 1 3 2 3 2 3 3 2 0 1 0 2 0 1 0 3 0 2 3 1 3 1 3 0 3 2 0 3 0 2 0 3 3 2 3 2 1 2 3 0 2 1 2 0 2 0 1 0 2 0 1 3 2 0 2 0 3 2 0 1 1 0 3 2 3 0 2 3 2 1 2 1 3 0 2 1 2 0 1 0 1 0 1 2 1 0 2 3 1 0 3 0 1 2 3 2 3 1 0 1 3 1 3 1 2 0 3 0 2 1 3 1 0 1 2 1 3 0 3 0 3 0 3 0 1 2 1 2 1 2 1 2 0 3 1 3 2 1 1 0 1 2 3 2 0 2 3 1 1 3 2 0 0 2 0 2 1 2 1 3 1 0 3 1 3 0 2 0 2 1 2 1 1 3 1 2 0 3 1 2 0 2 0 3 3 1 3 1 3 2 3 2 3 1 0 1 3 2 0 1 2 1 0 3 1 2 0 2 3 0 1 2 3 0 3 2 1 2 1 2 1 2 0 3 2 1 0 1 0 1 0 3 2 1 3 2 3 0 3 2 1 2 1 0 0 3 0 2 0 2 3 0 3 0 2 1 2 0 0 1 2 3 0 3 0 1 2 3 1 3 2 0 1 2 1 3 0 3 0 3 2 1 2 3 3 0 3 0 3 2 1 3 1 3 1 3 0 2 1 3 3 1 0 2 0 2 1 2 0 3 0 3 0 3 3 1 2 0 2 1 0 3 0 1 0 3 1 0 1 3 1 0 1 3 2 3 2 3 1 3 1 0 1 2 1 2 0 3 0 3 2 1 0 1 1 2 0 3 1 3 0 3 2 1 0 3 2 3 1 3 2 3 1 0 2 0 1 2 3 0 1 0 3 0 2 1 3 0 2 0 3 0 2 1 2 0 3 0 3 1 3 0 2 1 1 2 1 0 3 0 1 0 3 2 0 2 3 0 2 0 2 1 1 2 3 0 1 0 2 0 2 0 3 0 2 0 3 1 3 2 0 2 0 2 3 1 0 1 2 3 1 3 2 0 2 3 1 3 2 0 2 1 1 2 1 0 1 0 1 0 3 0 3 0 2 0 3 1 3 0 0 3 1 3 1 2 0 2 2 1 3 0 2 1 2 3 2 1 2 3 3 2 3 0 1 3 1 0 2 0 1 2 1 3 1 2 0 3 3 2 0 1 0 1 2 3 2 3 2 3 2 1 0 1 3 0 1 0 1 3 2 3 1 3 2 3 0 3 0 1 0 2 3 1 2 1 1 2 1 3 0 2 1 2 1 0 3 0 3 2 3 0 3 2 3 2 0 2 3 1 0 2 2 3 0 1 2 1 0 3 3 2 0 2 3 1 0 1 3 1 0 1 0 3 2 1 0 3 0 1 2 3 2 1 2 0 1 3 1 3 2 3 1 0 3 2 3 1 0 2 3 1 0 2 0 1 1 3 0 3 0 2 2 0 2 3 1 0 0 1 3 1 3 2 0 1 0 3 0 2 2 1 3 1 3 0 3 1 3 2 1 2 3 2 3 2 3 0 2 0 0 1 2 0 1 2 0 1 1 0 2 0 1 3 1 3 1 2 1 3 1 2 1 2 1 0 3 0 3 2 1 2 1 2 0 2 2 0 1 3 1 0 1 3 2 0 2 3 1 0 2 3 2 0 2 0 2 1 3 0 3 2 3 2 3 1 0 1 0 3 0 1 0 3 2 1 3 0 2 0 3 0 1 0 3 0 3 2 2 1 0 1 1 2 3 2 3 0 1 2 1 0 3 0 1 3 1 0 0 3 0 1 2 0 3 1 2 1 1 0 2 0 3 2 3 1 0 1 3 1 0 3 3 0 3 1 2 1 2 0 3 1 2 1 2 3 2 1 3 1 0 1 2 1 0 1 0 3 3 1 2 0 3 1 3 0 2 0 3 1 2 0 3 0 2 1 0 2 3 1 3 2 0 1 3 1 1 0 3 2 3 0 3 2 1 0 1 2 3 0 2 1 0 1 2 1 0 2 0 3 0 3 0 2 3 2 1 2 2 0 1 3 2 3 1 0 2 0 2 3 0 3 1 3 0 3 1 3 0 3 0 2 1 2 1 0 3 0 2 1 2 0 2 0 2 0 2 3 0 3 1 3 1 0 1 3 1 3 0 3 0 1 0 1 0 2 1 2 1 3 1 3 1 2 0 3 0 2 0 1 0 2 3 2 1 3 2 0 2 0 1 0 3 2 0 2 3 1 3 2 2 1 0 1 2 1 1 3 2 3 2 0 2 0 2 0 2 1 2 0 1 3 0 3 1 3 1 2 0 2 0 1 3 2 3 1 1 0 1 2 0 2 0 1 3 2 2 1 0 3 0 3 0 3 0 1 3 2 3 1 2 1 2 0 3 0 3 1 1 3 0 2 0 2 1 2 1 3 2 3 1 3 1 3 1 0 1 2 3 1 3 2 0 2 0 2 3 2 0 3 2 1 3 1 2 1 3 1 3 2 3 0 1 0 1 0 2 0 1 0 2 3 2 0 2 3 1 0 2 3 2 3 2 1 0 1 0 3 0 2 3 1 0 1 3 1 2 1 3 0 0 3 2 1 0 1 2 3 2 1 3 1 2 0 3 0 2 0 2 0 1 3 0 2 3 2 0 1 0 1 2 1 2 0 2 3 1 3 2 3 1 0 1 2 3 0 1 0 1 2 3 0 3 2 1 0 3 1 3 1 3 1 0 1 0 2 0 3 1 2 1 3 2 3 1 0 3 0 1 2 1 0 1 2 1 3 1 3 1 2 0 2 3 2 0 1 2 0 3 0 2 1 2 0 2 1 1 3 0 3 1 2 1 3 0 2 1 0 2 3 1 3 1 0 1 3 3 0 1 2 1 0 2 3 2 3 2 1 0 3 0 1 3 2 0 1 0 2 0 3 0 1 1 3 1 3 1 2 1 2 0 1 0 2 0 1 3 2 2 1 3 0 2 0 0 2 0 1 3 2 2 0 3 0 2 1 2 0 0 1 3 1 3 0 1 0 3 2 1 2 0 3 0 2 1 2 1 2 3 2 3 2 1 2 3 1 3 0 0 3 0 1 2 1 0 1 3 1 3 2 3 2 0 3 0 1 2 3 1 3 3 0 2 1 0 1 2 3 0 3 2 3 2 0 1 3 1 3 0 2 3 1 2 0 2 1 1 0 3 1 3 2 0 1 1 0 3 0 3 2 3 0 1 0 3 2 1 0 2 0 1 3 1 2 0 2 3 2 3 1 1 0 2 0 1 3 2 1 0 3 2 0 3 0 0 3 0 3 1 2 0 3 0 3 2 1 2 1 2 0 1 0 3 0 1 2 1 2 0 3 2 1 2 3 2 0 2 0 3 1 1 2 0 2 1 3 3 2 0 1 0 2 1 0 2 3 3 2
37.27/37.38	d CHECKS 27292414
37.27/37.38	c [ TotalFails = 34414 ]
37.27/37.38	c [ NumberOfRestarts = 38 ]
37.27/37.38	c [ TotalTime = 37.036 secs ]

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090547-1215271492/watcher-1090547-1215271492 -o /tmp/evaluation-result-1090547-1215271492/solver-1090547-1215271492 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1090547-1215271492.xml 1783088166 

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): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 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: 2.13 2.04 1.96 4/73 31487
/proc/meminfo: memFree=1740056/2055924 swapFree=4180432/4192956
[pid=31487] ppid=31485 vsize=5304 CPUtime=0
/proc/31487/stat : 31487 (casperzao) R 31485 31487 30588 0 -1 4194304 314 0 0 0 0 0 0 0 18 0 1 0 2006124497 5431296 275 996147200 134512640 135477443 4294956224 18446744073709551615 4158620464 0 0 4096 0 0 0 0 17 0 0 0
/proc/31487/statm: 1326 278 235 235 0 27 0

[startup+0.0125301 s]
/proc/loadavg: 2.13 2.04 1.96 4/73 31487
/proc/meminfo: memFree=1740056/2055924 swapFree=4180432/4192956
[pid=31487] ppid=31485 vsize=5572 CPUtime=0
/proc/31487/stat : 31487 (casperzao) R 31485 31487 30588 0 -1 4194304 482 0 0 0 0 0 0 0 18 0 1 0 2006124497 5705728 442 996147200 134512640 135477443 4294956224 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 0 0 0
/proc/31487/statm: 1393 442 362 235 0 94 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5572

[startup+0.101536 s]
/proc/loadavg: 2.13 2.04 1.96 4/73 31487
/proc/meminfo: memFree=1740056/2055924 swapFree=4180432/4192956
[pid=31487] ppid=31485 vsize=6628 CPUtime=0.09
/proc/31487/stat : 31487 (casperzao) R 31485 31487 30588 0 -1 4194304 759 0 0 0 9 0 0 0 18 0 1 0 2006124497 6787072 719 996147200 134512640 135477443 4294956224 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 0 0 0
/proc/31487/statm: 1657 719 369 235 0 358 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6628

[startup+0.301575 s]
/proc/loadavg: 2.13 2.04 1.96 4/73 31487
/proc/meminfo: memFree=1740056/2055924 swapFree=4180432/4192956
[pid=31487] ppid=31485 vsize=8740 CPUtime=0.29
/proc/31487/stat : 31487 (casperzao) R 31485 31487 30588 0 -1 4194304 1305 0 0 0 29 0 0 0 19 0 1 0 2006124497 8949760 1265 996147200 134512640 135477443 4294956224 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 0 0 0
/proc/31487/statm: 2185 1265 369 235 0 886 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8740

[startup+0.701654 s]
/proc/loadavg: 2.13 2.04 1.96 4/73 31487
/proc/meminfo: memFree=1740056/2055924 swapFree=4180432/4192956
[pid=31487] ppid=31485 vsize=102764 CPUtime=0.69
/proc/31487/stat : 31487 (casperzao) R 31485 31487 30588 0 -1 4194304 10472 0 0 0 46 23 0 0 23 0 1 0 2006124497 105230336 2196 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/31487/statm: 25691 2196 419 235 0 24392 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 102764

[startup+1.50181 s]
/proc/loadavg: 2.13 2.04 1.96 3/74 31488
/proc/meminfo: memFree=1729424/2055924 swapFree=4180432/4192956
[pid=31487] ppid=31485 vsize=103420 CPUtime=1.49
/proc/31487/stat : 31487 (casperzao) R 31485 31487 30588 0 -1 4194304 17265 0 0 0 114 35 0 0 25 0 1 0 2006124497 105902080 3208 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/31487/statm: 25855 3208 496 235 0 24556 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103420

[startup+3.10113 s]
/proc/loadavg: 2.12 2.04 1.96 3/74 31488
/proc/meminfo: memFree=1729040/2055924 swapFree=4180432/4192956
[pid=31487] ppid=31485 vsize=103420 CPUtime=3.08
/proc/31487/stat : 31487 (casperzao) R 31485 31487 30588 0 -1 4194304 17266 0 0 0 273 35 0 0 25 0 1 0 2006124497 105902080 3209 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/31487/statm: 25855 3209 496 235 0 24556 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 103420

[startup+6.30176 s]
/proc/loadavg: 2.12 2.04 1.96 3/74 31488
/proc/meminfo: memFree=1729040/2055924 swapFree=4180432/4192956
[pid=31487] ppid=31485 vsize=103420 CPUtime=6.28
/proc/31487/stat : 31487 (casperzao) R 31485 31487 30588 0 -1 4194304 17267 0 0 0 593 35 0 0 25 0 1 0 2006124497 105902080 3210 996147200 134512640 135477443 4294956224 18446744073709551615 135208598 0 0 4096 0 0 0 0 17 0 0 0
/proc/31487/statm: 25855 3210 496 235 0 24556 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 103420

[startup+12.702 s]
/proc/loadavg: 2.10 2.04 1.96 3/74 31488
/proc/meminfo: memFree=1728848/2055924 swapFree=4180432/4192956
[pid=31487] ppid=31485 vsize=103420 CPUtime=12.68
/proc/31487/stat : 31487 (casperzao) R 31485 31487 30588 0 -1 4194304 17287 0 0 0 1233 35 0 0 25 0 1 0 2006124497 105902080 3230 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/31487/statm: 25855 3230 496 235 0 24556 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 103420

[startup+25.5015 s]
/proc/loadavg: 2.08 2.04 1.96 3/74 31488
/proc/meminfo: memFree=1728720/2055924 swapFree=4180432/4192956
[pid=31487] ppid=31485 vsize=103428 CPUtime=25.47
/proc/31487/stat : 31487 (casperzao) R 31485 31487 30588 0 -1 4194304 17371 0 0 0 2512 35 0 0 25 0 1 0 2006124497 105910272 3314 996147200 134512640 135477443 4294956224 18446744073709551615 134586747 0 0 4096 0 0 0 0 17 0 0 0
/proc/31487/statm: 25857 3314 498 235 0 24558 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 103428

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

[startup+31.9058 s]
/proc/loadavg: 2.07 2.03 1.96 3/74 31488
/proc/meminfo: memFree=1728720/2055924 swapFree=4180432/4192956
[pid=31487] ppid=31485 vsize=103428 CPUtime=31.87
/proc/31487/stat : 31487 (casperzao) R 31485 31487 30588 0 -1 4194304 17392 0 0 0 3152 35 0 0 25 0 1 0 2006124497 105910272 3335 996147200 134512640 135477443 4294956224 18446744073709551615 135270883 0 0 4096 0 0 0 0 17 0 0 0
/proc/31487/statm: 25857 3335 498 235 0 24558 0
Current children cumulated CPU time (s) 31.87
Current children cumulated vsize (KiB) 103428

[startup+35.1014 s]
/proc/loadavg: 2.07 2.03 1.96 3/74 31488
/proc/meminfo: memFree=1728592/2055924 swapFree=4180432/4192956
[pid=31487] ppid=31485 vsize=103432 CPUtime=35.07
/proc/31487/stat : 31487 (casperzao) R 31485 31487 30588 0 -1 4194304 17415 0 0 0 3472 35 0 0 25 0 1 0 2006124497 105914368 3358 996147200 134512640 135477443 4294956224 18446744073709551615 135270307 0 0 4096 0 0 0 0 17 0 0 0
/proc/31487/statm: 25858 3358 498 235 0 24559 0
Current children cumulated CPU time (s) 35.07
Current children cumulated vsize (KiB) 103432

[startup+36.7017 s]
/proc/loadavg: 2.07 2.03 1.96 3/74 31488
/proc/meminfo: memFree=1728592/2055924 swapFree=4180432/4192956
[pid=31487] ppid=31485 vsize=103440 CPUtime=36.66
/proc/31487/stat : 31487 (casperzao) R 31485 31487 30588 0 -1 4194304 17459 0 0 0 3631 35 0 0 25 0 1 0 2006124497 105922560 3402 996147200 134512640 135477443 4294956224 18446744073709551615 135238577 0 0 4096 0 0 0 0 17 0 0 0
/proc/31487/statm: 25860 3402 498 235 0 24561 0
Current children cumulated CPU time (s) 36.66
Current children cumulated vsize (KiB) 103440

[startup+37.1018 s]
/proc/loadavg: 2.07 2.03 1.96 3/74 31488
/proc/meminfo: memFree=1728592/2055924 swapFree=4180432/4192956
[pid=31487] ppid=31485 vsize=103440 CPUtime=37.06
/proc/31487/stat : 31487 (casperzao) R 31485 31487 30588 0 -1 4194304 17459 0 0 0 3671 35 0 0 25 0 1 0 2006124497 105922560 3402 996147200 134512640 135477443 4294956224 18446744073709551615 3489526 0 0 4096 0 0 0 0 17 0 0 0
/proc/31487/statm: 25860 3402 498 235 0 24561 0
Current children cumulated CPU time (s) 37.06
Current children cumulated vsize (KiB) 103440

[startup+37.3019 s]
/proc/loadavg: 2.06 2.03 1.96 3/74 31488
/proc/meminfo: memFree=1728400/2055924 swapFree=4180432/4192956
[pid=31487] ppid=31485 vsize=103440 CPUtime=37.27
/proc/31487/stat : 31487 (casperzao) R 31485 31487 30588 0 -1 4194304 17459 0 0 0 3692 35 0 0 25 0 1 0 2006124497 105922560 3402 996147200 134512640 135477443 4294956224 18446744073709551615 135238523 0 0 4096 0 0 0 0 17 0 0 0
/proc/31487/statm: 25860 3402 498 235 0 24561 0
Current children cumulated CPU time (s) 37.27
Current children cumulated vsize (KiB) 103440

Child status: 0
Real time (s): 37.3851
CPU time (s): 37.3613
CPU user time (s): 36.9994
CPU system time (s): 0.361944
CPU usage (%): 99.9364
Max. virtual memory (cumulated for all children) (KiB): 104596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 36.9994
system time used= 0.361944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17482
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= 13
involuntary context switches= 166

runsolver used 0.029995 second user time and 0.115982 second system time

The end

Launcher Data (download as text)

Begin job on node6 at 2008-07-05 17:24:52
IDJOB=1090547
IDBENCH=58452
IDSOLVER=361
FILE ID=node6/1090547-1215271492
PBS_JOBID= 7882221
Free space on /tmp= 66460 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/graphColoring/hos/normalized-ash958GPIA-4.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090547-1215271492/watcher-1090547-1215271492 -o /tmp/evaluation-result-1090547-1215271492/solver-1090547-1215271492 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1090547-1215271492.xml 1783088166 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d6cdc053ccfd3d3b7a9392bd856aecbd
RANDOM SEED=1783088166

node6.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.265
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		: 3000.265
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:      2055924 kB
MemFree:       1740536 kB
Buffers:         40340 kB
Cached:         213224 kB
SwapCached:       6536 kB
Active:         172656 kB
Inactive:        92740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1740536 kB
SwapTotal:     4192956 kB
SwapFree:      4180432 kB
Dirty:            4620 kB
Writeback:           0 kB
Mapped:          19280 kB
Slab:            35136 kB
Committed_AS:  3361524 kB
PageTables:       1940 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= 66460 MiB
End job on node6 at 2008-07-05 17:25:30