Trace number 1088658

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 zito? (TO) 1800.04 1810.71

General information on the benchmark

Namecsp/graphColoring/school/
normalized-school1-13.xml
MD5SUM8548974883c278e82435753f5bbb2c5f
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.861868
Satisfiable
(Un)Satisfiability was proved
Number of variables385
Number of constraints19095
Maximum constraint arity2
Maximum domain size13
Number of constraints which are defined in extension0
Number of constraints which are defined in intension19095
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.20	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.19/0.20	c Parsing = 1
0.48/0.55	c Building = 1
0.58/0.60	c [ NumberOfVariables = 385 ]
0.58/0.60	c [ NumberOfConstraints = 19095 ]
0.58/0.60	c [ SizeOfSearchSpace(log2) = 1424.67 ]
0.58/0.60	c SymmetrySearch = 1
0.58/0.67	c [ Found 589824 symmetries ]
0.58/0.69	c InitialPropagation = 1
0.68/0.71	c [ SizeOfSearchSpace(log2) = 1421.08 ]
0.68/0.71	c InitialSAC = 1
1.08/1.19	c [ SizeOfSearchSpace(log2) = 1421.08 ]
1.08/1.19	c Search(SampleFF) : 
80.56/81.36	c [ Sampling domwdeg ]
80.56/81.36	c [ Sampling impacts ]
80.56/81.36	c [ SamplingScores: ]
80.56/81.36	c [ domwdeg+min = 2.16282e-19 | domwdeg+rnd = 0.000707176 ]
80.56/81.36	c [ impacts+min = 2.06654e-22 | impacts+rnd = 3.85325e-07 ]
80.56/81.36	c [ la+min = 0 | la+rnd = 0 ]
80.56/81.36	c [ domwdeg = 0.000353588 | impacts = 1.92663e-07 | la = 0 ]
80.56/81.36	c [ min = 7.2163e-20 | rand = 1.92663e-07 ]
80.56/81.36	c [ restarting at (3.96356,4.14795e-19) ]
91.07/91.99	c [ restarting at (9.9089,1.79405e-18) ]
117.44/118.56	c [ restarting at (24.7722,1.79895e-18) ]
182.96/184.95	c [ restarting at (61.9306,1.9215e-18) ]
347.54/350.91	c [ restarting at (154.827,3.45174e-18) ]
645.19/651.26	c [ restarting at (387.066,5.10242e-18) ]
1609.29/1619.28	c [ restarting at (967.666,2.31738e-17) ]

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: 

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-1088658-1215259604/watcher-1088658-1215259604 -o /tmp/evaluation-result-1088658-1215259604/solver-1088658-1215259604 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1088658-1215259604.xml 717794983 

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: 2.25 2.13 2.04 4/84 13569
/proc/meminfo: memFree=1436584/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=1052 CPUtime=0
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2004932605 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 3531556 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/13569/statm: 263 26 20 234 0 3 0

[startup+0.093393 s]
/proc/loadavg: 2.25 2.13 2.04 4/84 13569
/proc/meminfo: memFree=1436584/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=6372 CPUtime=0.08
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 689 0 0 0 8 0 0 0 18 0 1 0 2004932605 6524928 649 996147200 134512640 135472138 4294956224 18446744073709551615 134785601 0 0 4096 0 0 0 0 17 1 0 0
/proc/13569/statm: 1593 649 368 234 0 295 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6372

[startup+0.10239 s]
/proc/loadavg: 2.25 2.13 2.04 4/84 13569
/proc/meminfo: memFree=1436584/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=6372 CPUtime=0.09
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 710 0 0 0 9 0 0 0 18 0 1 0 2004932605 6524928 670 996147200 134512640 135472138 4294956224 18446744073709551615 134768101 0 0 4096 0 0 0 0 17 1 0 0
/proc/13569/statm: 1593 670 368 234 0 295 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6372

[startup+0.301412 s]
/proc/loadavg: 2.25 2.13 2.04 4/84 13569
/proc/meminfo: memFree=1436584/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=8220 CPUtime=0.28
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 1182 0 0 0 28 0 0 0 19 0 1 0 2004932605 8417280 1142 996147200 134512640 135472138 4294956224 18446744073709551615 134784392 0 0 4096 0 0 0 0 17 1 0 0
/proc/13569/statm: 2055 1142 368 234 0 757 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8220

[startup+0.702455 s]
/proc/loadavg: 2.25 2.13 2.04 4/84 13569
/proc/meminfo: memFree=1436584/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=0.68
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 4507 0 0 0 67 1 0 0 23 0 1 0 2004932605 111054848 4322 996147200 134512640 135472138 4294956224 18446744073709551615 135266291 0 0 4096 0 0 0 0 17 1 0 0
/proc/13569/statm: 27113 4322 461 234 0 25815 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 108452

[startup+1.50153 s]
/proc/loadavg: 2.31 2.14 2.04 3/85 13570
/proc/meminfo: memFree=1418976/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=1.48
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5036 0 0 0 146 2 0 0 25 0 1 0 2004932605 111054848 4851 996147200 134512640 135472138 4294956224 18446744073709551615 134928576 0 0 4096 0 0 0 0 17 1 0 0
/proc/13569/statm: 27113 4851 481 234 0 25815 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 108452

[startup+3.10168 s]
/proc/loadavg: 2.31 2.14 2.04 3/85 13570
/proc/meminfo: memFree=1418784/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=3.07
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5046 0 0 0 305 2 0 0 25 0 1 0 2004932605 111054848 4861 996147200 134512640 135472138 4294956224 18446744073709551615 135265500 0 0 4096 0 0 0 0 17 1 0 0
/proc/13569/statm: 27113 4861 486 234 0 25815 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 108452

[startup+6.30198 s]
/proc/loadavg: 2.29 2.14 2.04 3/85 13570
/proc/meminfo: memFree=1418656/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=6.24
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5046 0 0 0 622 2 0 0 25 0 1 0 2004932605 111054848 4861 996147200 134512640 135472138 4294956224 18446744073709551615 134691659 0 0 4096 0 0 0 0 17 1 0 0
/proc/13569/statm: 27113 4861 486 234 0 25815 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 108452

[startup+12.7016 s]
/proc/loadavg: 2.26 2.13 2.04 3/85 13570
/proc/meminfo: memFree=1418528/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=12.58
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5048 0 0 0 1256 2 0 0 25 0 1 0 2004932605 111054848 4863 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/13569/statm: 27113 4863 486 234 0 25815 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 108452

[startup+25.5028 s]
/proc/loadavg: 2.20 2.13 2.04 3/85 13570
/proc/meminfo: memFree=1418088/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=25.26
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5177 0 0 0 2524 2 0 0 25 0 1 0 2004932605 111054848 4992 996147200 134512640 135472138 4294956224 18446744073709551615 135266760 0 0 4096 0 0 0 0 17 1 0 0
/proc/13569/statm: 27113 4992 486 234 0 25815 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 108452

[startup+51.1021 s]
/proc/loadavg: 2.13 2.12 2.04 3/85 13570
/proc/meminfo: memFree=1418024/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=50.64
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5210 0 0 0 5062 2 0 0 25 0 1 0 2004932605 111054848 5025 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 1 0 0
/proc/13569/statm: 27113 5025 487 234 0 25815 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 108452

[startup+102.307 s]
/proc/loadavg: 2.06 2.10 2.03 3/85 13570
/proc/meminfo: memFree=1417576/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=101.38
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5285 0 0 0 10136 2 0 0 25 0 1 0 2004932605 111054848 5100 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/13569/statm: 27113 5100 488 234 0 25815 0
Current children cumulated CPU time (s) 101.38
Current children cumulated vsize (KiB) 108452

[startup+162.302 s]
/proc/loadavg: 2.02 2.08 2.03 3/85 13570
/proc/meminfo: memFree=1393576/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=160.57
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5288 0 0 0 16055 2 0 0 25 0 1 0 2004932605 111054848 5103 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/13569/statm: 27113 5103 488 234 0 25815 0
Current children cumulated CPU time (s) 160.57
Current children cumulated vsize (KiB) 108452

[startup+222.302 s]
/proc/loadavg: 2.00 2.06 2.02 3/85 13570
/proc/meminfo: memFree=1393512/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=220.04
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5291 0 0 0 22002 2 0 0 25 0 1 0 2004932605 111054848 5106 996147200 134512640 135472138 4294956224 18446744073709551615 135267085 0 0 4096 0 0 0 0 17 1 0 0
/proc/13569/statm: 27113 5106 488 234 0 25815 0
Current children cumulated CPU time (s) 220.04
Current children cumulated vsize (KiB) 108452

[startup+282.303 s]
/proc/loadavg: 2.00 2.05 2.01 3/85 13570
/proc/meminfo: memFree=1393448/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=279.53
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5291 0 0 0 27951 2 0 0 25 0 1 0 2004932605 111054848 5106 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/13569/statm: 27113 5106 488 234 0 25815 0
Current children cumulated CPU time (s) 279.53
Current children cumulated vsize (KiB) 108452

[startup+342.302 s]
/proc/loadavg: 2.00 2.04 2.01 3/85 13570
/proc/meminfo: memFree=1393448/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=339.01
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5291 0 0 0 33898 3 0 0 25 0 1 0 2004932605 111054848 5106 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/13569/statm: 27113 5106 488 234 0 25815 0
Current children cumulated CPU time (s) 339.01
Current children cumulated vsize (KiB) 108452

[startup+402.303 s]
/proc/loadavg: 2.00 2.03 2.00 3/85 13570
/proc/meminfo: memFree=1393320/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=398.49
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5294 0 0 0 39846 3 0 0 25 0 1 0 2004932605 111054848 5109 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/13569/statm: 27113 5109 488 234 0 25815 0
Current children cumulated CPU time (s) 398.49
Current children cumulated vsize (KiB) 108452

[startup+462.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/85 13570
/proc/meminfo: memFree=1369064/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=457.96
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5294 0 0 0 45793 3 0 0 25 0 1 0 2004932605 111054848 5109 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/13569/statm: 27113 5109 488 234 0 25815 0
Current children cumulated CPU time (s) 457.96
Current children cumulated vsize (KiB) 108452

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 13570
/proc/meminfo: memFree=1369064/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=517.43
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5294 0 0 0 51740 3 0 0 25 0 1 0 2004932605 111054848 5109 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/13569/statm: 27113 5109 488 234 0 25815 0
Current children cumulated CPU time (s) 517.43
Current children cumulated vsize (KiB) 108452

[startup+582.303 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 13570
/proc/meminfo: memFree=1369000/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=576.91
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5294 0 0 0 57688 3 0 0 25 0 1 0 2004932605 111054848 5109 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 1 0 0
/proc/13569/statm: 27113 5109 488 234 0 25815 0
Current children cumulated CPU time (s) 576.91
Current children cumulated vsize (KiB) 108452

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 13570
/proc/meminfo: memFree=1368872/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=636.38
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5294 0 0 0 63635 3 0 0 25 0 1 0 2004932605 111054848 5109 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/13569/statm: 27113 5109 488 234 0 25815 0
Current children cumulated CPU time (s) 636.38
Current children cumulated vsize (KiB) 108452


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

[startup+882.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13622
/proc/meminfo: memFree=1626856/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=875.33
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5297 0 0 0 87528 5 0 0 25 0 1 0 2004932605 111054848 5112 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/13569/statm: 27113 5112 488 234 0 25815 0
Current children cumulated CPU time (s) 875.33
Current children cumulated vsize (KiB) 108452

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13622
/proc/meminfo: memFree=1609128/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=935.09
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5297 0 0 0 93504 5 0 0 25 0 1 0 2004932605 111054848 5112 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/13569/statm: 27113 5112 488 234 0 25815 0
Current children cumulated CPU time (s) 935.09
Current children cumulated vsize (KiB) 108452

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13622
/proc/meminfo: memFree=1602408/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=994.85
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5297 0 0 0 99480 5 0 0 25 0 1 0 2004932605 111054848 5112 996147200 134512640 135472138 4294956224 18446744073709551615 134928576 0 0 4096 0 0 0 0 17 0 0 0
/proc/13569/statm: 27113 5112 488 234 0 25815 0
Current children cumulated CPU time (s) 994.85
Current children cumulated vsize (KiB) 108452

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13622
/proc/meminfo: memFree=1596584/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=1054.6
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5297 0 0 0 105455 5 0 0 25 0 1 0 2004932605 111054848 5112 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/13569/statm: 27113 5112 488 234 0 25815 0
Current children cumulated CPU time (s) 1054.6
Current children cumulated vsize (KiB) 108452

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13622
/proc/meminfo: memFree=1579752/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=1114.37
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5297 0 0 0 111432 5 0 0 25 0 1 0 2004932605 111054848 5112 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/13569/statm: 27113 5112 488 234 0 25815 0
Current children cumulated CPU time (s) 1114.37
Current children cumulated vsize (KiB) 108452

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13622
/proc/meminfo: memFree=1579688/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=1174.13
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5297 0 0 0 117408 5 0 0 25 0 1 0 2004932605 111054848 5112 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/13569/statm: 27113 5112 488 234 0 25815 0
Current children cumulated CPU time (s) 1174.13
Current children cumulated vsize (KiB) 108452

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13622
/proc/meminfo: memFree=1562536/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=1233.89
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5297 0 0 0 123383 6 0 0 25 0 1 0 2004932605 111054848 5112 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/13569/statm: 27113 5112 488 234 0 25815 0
Current children cumulated CPU time (s) 1233.89
Current children cumulated vsize (KiB) 108452

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13622
/proc/meminfo: memFree=1537832/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=1293.66
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5298 0 0 0 129360 6 0 0 25 0 1 0 2004932605 111054848 5113 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 0 0 0
/proc/13569/statm: 27113 5113 488 234 0 25815 0
Current children cumulated CPU time (s) 1293.66
Current children cumulated vsize (KiB) 108452

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13622
/proc/meminfo: memFree=1537832/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=1353.41
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5298 0 0 0 135335 6 0 0 25 0 1 0 2004932605 111054848 5113 996147200 134512640 135472138 4294956224 18446744073709551615 135264459 0 0 4096 0 0 0 0 17 0 0 0
/proc/13569/statm: 27113 5113 488 234 0 25815 0
Current children cumulated CPU time (s) 1353.41
Current children cumulated vsize (KiB) 108452

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13622
/proc/meminfo: memFree=1507688/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=1413.18
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5298 0 0 0 141312 6 0 0 25 0 1 0 2004932605 111054848 5113 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 0 0 0
/proc/13569/statm: 27113 5113 488 234 0 25815 0
Current children cumulated CPU time (s) 1413.18
Current children cumulated vsize (KiB) 108452

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13622
/proc/meminfo: memFree=1507624/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=1472.93
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5298 0 0 0 147287 6 0 0 25 0 1 0 2004932605 111054848 5113 996147200 134512640 135472138 4294956224 18446744073709551615 134577407 0 0 4096 0 0 0 0 17 0 0 0
/proc/13569/statm: 27113 5113 488 234 0 25815 0
Current children cumulated CPU time (s) 1472.93
Current children cumulated vsize (KiB) 108452

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13622
/proc/meminfo: memFree=1507624/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=1532.69
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5298 0 0 0 153263 6 0 0 25 0 1 0 2004932605 111054848 5113 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 0 0 0
/proc/13569/statm: 27113 5113 488 234 0 25815 0
Current children cumulated CPU time (s) 1532.69
Current children cumulated vsize (KiB) 108452

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13622
/proc/meminfo: memFree=1507496/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=1592.45
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5298 0 0 0 159239 6 0 0 25 0 1 0 2004932605 111054848 5113 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 0 0 0
/proc/13569/statm: 27113 5113 488 234 0 25815 0
Current children cumulated CPU time (s) 1592.45
Current children cumulated vsize (KiB) 108452

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13622
/proc/meminfo: memFree=1469544/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=1652.21
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5299 0 0 0 165215 6 0 0 25 0 1 0 2004932605 111054848 5114 996147200 134512640 135472138 4294956224 18446744073709551615 134577401 0 0 4096 0 0 0 0 17 0 0 0
/proc/13569/statm: 27113 5114 488 234 0 25815 0
Current children cumulated CPU time (s) 1652.21
Current children cumulated vsize (KiB) 108452

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13622
/proc/meminfo: memFree=1431784/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=1711.97
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5299 0 0 0 171191 6 0 0 25 0 1 0 2004932605 111054848 5114 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/13569/statm: 27113 5114 488 234 0 25815 0
Current children cumulated CPU time (s) 1711.97
Current children cumulated vsize (KiB) 108452

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13624
/proc/meminfo: memFree=1423272/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=1771.74
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5299 0 0 0 177167 7 0 0 25 0 1 0 2004932605 111054848 5114 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/13569/statm: 27113 5114 488 234 0 25815 0
Current children cumulated CPU time (s) 1771.74
Current children cumulated vsize (KiB) 108452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13624
/proc/meminfo: memFree=1423208/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=1800.03
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5299 0 0 0 179996 7 0 0 25 0 1 0 2004932605 111054848 5114 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/13569/statm: 27113 5114 488 234 0 25815 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 108452

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

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

[startup+1810.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13624
/proc/meminfo: memFree=1423208/2055920 swapFree=4180436/4192956
[pid=13569] ppid=13567 vsize=108452 CPUtime=1800.03
/proc/13569/stat : 13569 (casperzito) R 13567 13569 13532 0 -1 4194304 5299 0 0 0 179996 7 0 0 25 0 1 0 2004932605 111054848 5114 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/13569/statm: 27113 5114 488 234 0 25815 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 108452

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.71
CPU time (s): 1800.04
CPU user time (s): 1799.97
CPU system time (s): 0.074988
CPU usage (%): 99.4109
Max. virtual memory (cumulated for all children) (KiB): 108452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5299
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= 16
involuntary context switches= 42263

runsolver used 2.21266 second user time and 5.58515 second system time

The end

Launcher Data (download as text)

Begin job on node48 at 2008-07-05 14:06:44
IDJOB=1088658
IDBENCH=58094
IDSOLVER=362
FILE ID=node48/1088658-1215259604
PBS_JOBID= 7882152
Free space on /tmp= 66536 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/graphColoring/school/normalized-school1-13.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1088658-1215259604/watcher-1088658-1215259604 -o /tmp/evaluation-result-1088658-1215259604/solver-1088658-1215259604 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1088658-1215259604.xml 717794983 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8548974883c278e82435753f5bbb2c5f
RANDOM SEED=717794983

node48.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		: 3000.231
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		: 3000.231
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:       1437064 kB
Buffers:         23220 kB
Cached:         200660 kB
SwapCached:       6436 kB
Active:         475836 kB
Inactive:        89280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1437064 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            5416 kB
Writeback:           0 kB
Mapped:         352656 kB
Slab:            38472 kB
Committed_AS:  4938716 kB
PageTables:       2372 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= 66528 MiB
End job on node48 at 2008-07-05 14:36:57