Trace number 1042842

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 zao? (TO) 1800.07 1807.41

General information on the benchmark

Namecsp/rand-2-24/
normalized-rand-24-24-276-139-53021_ext.xml
MD5SUMd19c1b93764e93faf8824a3904d558c8
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark46.142
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints276
Maximum constraint arity2
Maximum domain size24
Number of constraints which are defined in extension276
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.02	c Parsing = 1
0.00/0.06	c Building = 1
0.06/0.08	c [ NumberOfVariables = 24 ]
0.06/0.08	c [ NumberOfConstraints = 276 ]
0.06/0.08	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.06/0.08	c SymmetrySearch = 1
0.07/0.18	c InitialPropagation = 1
0.07/0.19	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.07/0.19	c InitialSAC = 1
0.18/0.25	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.18/0.25	c Search(SampleFF) : 
76.56/77.00	c [ Sampling domwdeg ]
76.56/77.00	c [ Sampling impacts ]
76.56/77.00	c [ Sampling la ]
76.56/77.00	c [ SamplingScores: ]
76.56/77.00	c [ domwdeg+min = 0.00073414 | domwdeg+rnd = 0.000843655 ]
76.56/77.00	c [ impacts+min = 0.000224161 | impacts+rnd = 0.000150721 ]
76.56/77.00	c [ la+min = 6.73598e-05 | la+rnd = 3.41383e-05 ]
76.56/77.00	c [ domwdeg = 0.000788898 | impacts = 0.000187441 | la = 5.07491e-05 ]
76.56/77.00	c [ min = 0.000341887 | rand = 0.000187441 ]
76.56/77.00	c [ restarting at (4.52802,0.00195941) ]
87.91/88.33	c [ restarting at (11.3201,0.00392182) ]
116.10/116.66	c [ restarting at (28.3001,0.0161412) ]
186.61/187.46	c [ restarting at (70.7504,0.0523124) ]
362.85/364.48	c [ restarting at (176.876,0.138907) ]
803.68/807.02	c [ restarting at (442.19,0.388895) ]

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-1042842-1215019117/watcher-1042842-1215019117 -o /tmp/evaluation-result-1042842-1215019117/solver-1042842-1215019117 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1042842-1215019117.xml 387234901 

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: 0.00 0.00 0.22 4/68 8923
/proc/meminfo: memFree=1481856/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=2332 CPUtime=0
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 57 0 0 0 0 0 0 0 18 0 1 0 1980884977 2387968 41 996147200 134512640 135477443 4294956224 18446744073709551615 3167012 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/8923/statm: 583 41 31 235 0 14 0

[startup+0.088821 s]
/proc/loadavg: 0.00 0.00 0.22 4/68 8923
/proc/meminfo: memFree=1481856/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=0.06
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 1370 0 0 0 5 1 0 0 18 0 1 0 1980884977 103817216 1330 996147200 134512640 135477443 4294956224 18446744073709551615 134613247 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1330 403 235 0 24047 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 101384

[startup+0.101824 s]
/proc/loadavg: 0.00 0.00 0.22 4/68 8923
/proc/meminfo: memFree=1481856/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=102440 CPUtime=0.07
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 1703 0 0 0 6 1 0 0 18 0 1 0 1980884977 104898560 1663 996147200 134512640 135477443 4294956224 18446744073709551615 3602043 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25610 1663 435 235 0 24311 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 102440

[startup+0.301845 s]
/proc/loadavg: 0.00 0.00 0.22 4/68 8923
/proc/meminfo: memFree=1481856/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=0.28
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3406 0 0 0 26 2 0 0 19 0 1 0 1980884977 103817216 1784 996147200 134512640 135477443 4294956224 18446744073709551615 134606954 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1784 477 235 0 24047 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 101384

[startup+0.701886 s]
/proc/loadavg: 0.00 0.00 0.22 4/68 8923
/proc/meminfo: memFree=1481856/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=0.68
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3410 0 0 0 66 2 0 0 23 0 1 0 1980884977 103817216 1788 996147200 134512640 135477443 4294956224 18446744073709551615 134589045 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1788 478 235 0 24047 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 101384

[startup+1.50197 s]
/proc/loadavg: 0.00 0.00 0.22 4/83 8941
/proc/meminfo: memFree=1442112/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=1.47
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3412 0 0 0 145 2 0 0 25 0 1 0 1980884977 103817216 1790 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1790 478 235 0 24047 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 101384

[startup+3.10115 s]
/proc/loadavg: 0.16 0.03 0.23 3/81 8941
/proc/meminfo: memFree=1438856/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=3.07
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3414 0 0 0 305 2 0 0 25 0 1 0 1980884977 103817216 1792 996147200 134512640 135477443 4294956224 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1792 478 235 0 24047 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 101384

[startup+6.3015 s]
/proc/loadavg: 0.16 0.03 0.23 3/81 8941
/proc/meminfo: memFree=1438536/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=6.25
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3415 0 0 0 623 2 0 0 25 0 1 0 1980884977 103817216 1793 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1793 478 235 0 24047 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 101384

[startup+12.7022 s]
/proc/loadavg: 0.31 0.07 0.24 3/81 8941
/proc/meminfo: memFree=1438352/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=12.62
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3415 0 0 0 1260 2 0 0 25 0 1 0 1980884977 103817216 1793 996147200 134512640 135477443 4294956224 18446744073709551615 135270176 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1793 478 235 0 24047 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 101384

[startup+25.5016 s]
/proc/loadavg: 0.68 0.16 0.27 3/81 8941
/proc/meminfo: memFree=1438480/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=25.37
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3418 0 0 0 2535 2 0 0 25 0 1 0 1980884977 103817216 1796 996147200 134512640 135477443 4294956224 18446744073709551615 134584154 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1796 480 235 0 24047 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 101384

[startup+51.1014 s]
/proc/loadavg: 1.13 0.31 0.31 3/81 8941
/proc/meminfo: memFree=1438480/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=50.86
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3423 0 0 0 5084 2 0 0 25 0 1 0 1980884977 103817216 1801 996147200 134512640 135477443 4294956224 18446744073709551615 134584202 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1801 480 235 0 24047 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 101384

[startup+102.306 s]
/proc/loadavg: 1.65 0.59 0.41 3/81 8941
/proc/meminfo: memFree=1438288/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=101.86
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3430 0 0 0 10184 2 0 0 25 0 1 0 1980884977 103817216 1808 996147200 134512640 135477443 4294956224 18446744073709551615 134606935 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1808 481 235 0 24047 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 101384

[startup+162.301 s]
/proc/loadavg: 1.86 0.82 0.50 3/81 8941
/proc/meminfo: memFree=1438224/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=161.61
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3434 0 0 0 16159 2 0 0 25 0 1 0 1980884977 103817216 1812 996147200 134512640 135477443 4294956224 18446744073709551615 134591084 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1812 481 235 0 24047 0
Current children cumulated CPU time (s) 161.61
Current children cumulated vsize (KiB) 101384

[startup+222.302 s]
/proc/loadavg: 1.88 1.03 0.59 3/81 9019
/proc/meminfo: memFree=1425112/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=221.37
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3434 0 0 0 22134 3 0 0 25 0 1 0 1980884977 103817216 1812 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1812 481 235 0 24047 0
Current children cumulated CPU time (s) 221.37
Current children cumulated vsize (KiB) 101384

[startup+282.302 s]
/proc/loadavg: 2.00 1.21 0.67 3/70 9061
/proc/meminfo: memFree=1097136/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=281.11
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3434 0 0 0 28104 7 0 0 25 0 1 0 1980884977 103817216 1812 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1812 481 235 0 24047 0
Current children cumulated CPU time (s) 281.11
Current children cumulated vsize (KiB) 101384

[startup+342.301 s]
/proc/loadavg: 2.07 1.37 0.76 3/81 9137
/proc/meminfo: memFree=1435544/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=340.84
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3435 0 0 0 34076 8 0 0 25 0 1 0 1980884977 103817216 1813 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1813 481 235 0 24047 0
Current children cumulated CPU time (s) 340.84
Current children cumulated vsize (KiB) 101384

[startup+402.302 s]
/proc/loadavg: 2.02 1.48 0.83 3/81 9137
/proc/meminfo: memFree=1435608/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=400.6
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3435 0 0 0 40052 8 0 0 25 0 1 0 1980884977 103817216 1813 996147200 134512640 135477443 4294956224 18446744073709551615 134583230 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1813 481 235 0 24047 0
Current children cumulated CPU time (s) 400.6
Current children cumulated vsize (KiB) 101384

[startup+462.301 s]
/proc/loadavg: 2.01 1.57 0.90 3/81 9137
/proc/meminfo: memFree=1435416/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=460.36
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3438 0 0 0 46028 8 0 0 25 0 1 0 1980884977 103817216 1816 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1816 481 235 0 24047 0
Current children cumulated CPU time (s) 460.36
Current children cumulated vsize (KiB) 101384

[startup+522.302 s]
/proc/loadavg: 2.00 1.65 0.97 3/81 9137
/proc/meminfo: memFree=1435352/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=520.13
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3438 0 0 0 52004 9 0 0 25 0 1 0 1980884977 103817216 1816 996147200 134512640 135477443 4294956224 18446744073709551615 134586843 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1816 481 235 0 24047 0
Current children cumulated CPU time (s) 520.13
Current children cumulated vsize (KiB) 101384

[startup+582.301 s]
/proc/loadavg: 2.00 1.71 1.03 3/81 9176
/proc/meminfo: memFree=1427216/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=579.88
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3438 0 0 0 57979 9 0 0 25 0 1 0 1980884977 103817216 1816 996147200 134512640 135477443 4294956224 18446744073709551615 135270704 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1816 481 235 0 24047 0
Current children cumulated CPU time (s) 579.88
Current children cumulated vsize (KiB) 101384

[startup+642.302 s]
/proc/loadavg: 2.00 1.76 1.09 3/81 9176
/proc/meminfo: memFree=1427088/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=639.65
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3438 0 0 0 63955 10 0 0 25 0 1 0 1980884977 103817216 1816 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1816 481 235 0 24047 0
Current children cumulated CPU time (s) 639.65
Current children cumulated vsize (KiB) 101384


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

[startup+822.301 s]
/proc/loadavg: 2.00 1.86 1.24 3/81 9176
/proc/meminfo: memFree=1427024/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=818.92
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3439 0 0 0 81882 10 0 0 25 0 1 0 1980884977 103817216 1817 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1817 481 235 0 24047 0
Current children cumulated CPU time (s) 818.92
Current children cumulated vsize (KiB) 101384

[startup+882.302 s]
/proc/loadavg: 2.00 1.89 1.29 3/81 9176
/proc/meminfo: memFree=1427024/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=878.67
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3439 0 0 0 87857 10 0 0 25 0 1 0 1980884977 103817216 1817 996147200 134512640 135477443 4294956224 18446744073709551615 134607021 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1817 481 235 0 24047 0
Current children cumulated CPU time (s) 878.67
Current children cumulated vsize (KiB) 101384

[startup+942.301 s]
/proc/loadavg: 2.00 1.90 1.33 3/81 9176
/proc/meminfo: memFree=1427024/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=938.44
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3439 0 0 0 93834 10 0 0 25 0 1 0 1980884977 103817216 1817 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1817 481 235 0 24047 0
Current children cumulated CPU time (s) 938.44
Current children cumulated vsize (KiB) 101384

[startup+1002.3 s]
/proc/loadavg: 2.00 1.92 1.37 3/81 9176
/proc/meminfo: memFree=1427024/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=998.19
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3439 0 0 0 99809 10 0 0 25 0 1 0 1980884977 103817216 1817 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1817 481 235 0 24047 0
Current children cumulated CPU time (s) 998.19
Current children cumulated vsize (KiB) 101384

[startup+1062.3 s]
/proc/loadavg: 2.00 1.93 1.40 3/81 9176
/proc/meminfo: memFree=1427152/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=1057.95
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3439 0 0 0 105785 10 0 0 25 0 1 0 1980884977 103817216 1817 996147200 134512640 135477443 4294956224 18446744073709551615 135207279 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1817 481 235 0 24047 0
Current children cumulated CPU time (s) 1057.95
Current children cumulated vsize (KiB) 101384

[startup+1122.3 s]
/proc/loadavg: 2.00 1.94 1.44 3/81 9176
/proc/meminfo: memFree=1427152/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=1117.71
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3439 0 0 0 111761 10 0 0 25 0 1 0 1980884977 103817216 1817 996147200 134512640 135477443 4294956224 18446744073709551615 135208680 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1817 481 235 0 24047 0
Current children cumulated CPU time (s) 1117.71
Current children cumulated vsize (KiB) 101384

[startup+1182.3 s]
/proc/loadavg: 2.00 1.95 1.47 3/81 9176
/proc/meminfo: memFree=1427152/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=1177.47
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3439 0 0 0 117737 10 0 0 25 0 1 0 1980884977 103817216 1817 996147200 134512640 135477443 4294956224 18446744073709551615 134584101 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1817 481 235 0 24047 0
Current children cumulated CPU time (s) 1177.47
Current children cumulated vsize (KiB) 101384

[startup+1242.3 s]
/proc/loadavg: 2.00 1.95 1.50 3/81 9176
/proc/meminfo: memFree=1426960/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=1237.23
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3439 0 0 0 123712 11 0 0 25 0 1 0 1980884977 103817216 1817 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1817 481 235 0 24047 0
Current children cumulated CPU time (s) 1237.23
Current children cumulated vsize (KiB) 101384

[startup+1302.3 s]
/proc/loadavg: 2.00 1.96 1.53 3/81 9178
/proc/meminfo: memFree=1426768/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=1296.99
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3439 0 0 0 129688 11 0 0 25 0 1 0 1980884977 103817216 1817 996147200 134512640 135477443 4294956224 18446744073709551615 134584186 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1817 481 235 0 24047 0
Current children cumulated CPU time (s) 1296.99
Current children cumulated vsize (KiB) 101384

[startup+1362.3 s]
/proc/loadavg: 2.00 1.96 1.56 3/81 9178
/proc/meminfo: memFree=1426768/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=1356.75
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3440 0 0 0 135664 11 0 0 25 0 1 0 1980884977 103817216 1818 996147200 134512640 135477443 4294956224 18446744073709551615 134607739 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1818 481 235 0 24047 0
Current children cumulated CPU time (s) 1356.75
Current children cumulated vsize (KiB) 101384

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.58 3/81 9178
/proc/meminfo: memFree=1426768/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=1416.51
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3440 0 0 0 141640 11 0 0 25 0 1 0 1980884977 103817216 1818 996147200 134512640 135477443 4294956224 18446744073709551615 134584288 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1818 481 235 0 24047 0
Current children cumulated CPU time (s) 1416.51
Current children cumulated vsize (KiB) 101384

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.60 3/81 9178
/proc/meminfo: memFree=1426768/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=1476.26
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3442 0 0 0 147615 11 0 0 25 0 1 0 1980884977 103817216 1820 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1820 481 235 0 24047 0
Current children cumulated CPU time (s) 1476.26
Current children cumulated vsize (KiB) 101384

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.63 3/81 9178
/proc/meminfo: memFree=1426896/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=1536.02
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3442 0 0 0 153591 11 0 0 25 0 1 0 1980884977 103817216 1820 996147200 134512640 135477443 4294956224 18446744073709551615 134591093 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1820 481 235 0 24047 0
Current children cumulated CPU time (s) 1536.02
Current children cumulated vsize (KiB) 101384

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.65 3/81 9178
/proc/meminfo: memFree=1426896/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=1595.78
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3443 0 0 0 159567 11 0 0 25 0 1 0 1980884977 103817216 1821 996147200 134512640 135477443 4294956224 18446744073709551615 134589087 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1821 481 235 0 24047 0
Current children cumulated CPU time (s) 1595.78
Current children cumulated vsize (KiB) 101384

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.66 3/81 9178
/proc/meminfo: memFree=1426896/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=1655.54
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3443 0 0 0 165543 11 0 0 25 0 1 0 1980884977 103817216 1821 996147200 134512640 135477443 4294956224 18446744073709551615 134589122 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1821 481 235 0 24047 0
Current children cumulated CPU time (s) 1655.54
Current children cumulated vsize (KiB) 101384

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.68 3/81 9178
/proc/meminfo: memFree=1426896/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=1715.3
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3443 0 0 0 171519 11 0 0 25 0 1 0 1980884977 103817216 1821 996147200 134512640 135477443 4294956224 18446744073709551615 134584157 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1821 481 235 0 24047 0
Current children cumulated CPU time (s) 1715.3
Current children cumulated vsize (KiB) 101384

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.70 3/81 9178
/proc/meminfo: memFree=1426768/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=1775.06
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3443 0 0 0 177495 11 0 0 25 0 1 0 1980884977 103817216 1821 996147200 134512640 135477443 4294956224 18446744073709551615 134584085 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1821 481 235 0 24047 0
Current children cumulated CPU time (s) 1775.06
Current children cumulated vsize (KiB) 101384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.4 s]
/proc/loadavg: 2.00 1.97 1.71 3/81 9178
/proc/meminfo: memFree=1426768/2055920 swapFree=4179760/4192956
[pid=8923] ppid=8921 vsize=101384 CPUtime=1800.06
/proc/8923/stat : 8923 (casperzao) R 8921 8923 8852 0 -1 4194304 3443 0 0 0 179994 12 0 0 25 0 1 0 1980884977 103817216 1821 996147200 134512640 135477443 4294956224 18446744073709551615 134589087 0 0 4096 0 0 0 0 17 0 0 0
/proc/8923/statm: 25346 1821 481 235 0 24047 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 101384

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.41
CPU time (s): 1800.07
CPU user time (s): 1799.95
CPU system time (s): 0.123981
CPU usage (%): 99.5941
Max. virtual memory (cumulated for all children) (KiB): 102440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3443
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= 17
involuntary context switches= 50455

runsolver used 1.89771 second user time and 4.69329 second system time

The end

Launcher Data (download as text)

Begin job on node37 at 2008-07-02 19:18:37
IDJOB=1042842
IDBENCH=53368
IDSOLVER=361
FILE ID=node37/1042842-1215019117
PBS_JOBID= 7874395
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-2-24/normalized-rand-24-24-276-139-53021_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1042842-1215019117/watcher-1042842-1215019117 -o /tmp/evaluation-result-1042842-1215019117/solver-1042842-1215019117 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1042842-1215019117.xml 387234901 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d19c1b93764e93faf8824a3904d558c8
RANDOM SEED=387234901

node37.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		: 3000.236
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		: 3000.236
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:       1482336 kB
Buffers:         65316 kB
Cached:         425732 kB
SwapCached:       7460 kB
Active:         127480 kB
Inactive:       373784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1482336 kB
SwapTotal:     4192956 kB
SwapFree:      4179760 kB
Dirty:            3368 kB
Writeback:           0 kB
Mapped:          15404 kB
Slab:            57920 kB
Committed_AS:  3325804 kB
PageTables:       1696 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB
End job on node37 at 2008-07-02 19:48:47