Trace number 1043538

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) 1800.05 1809.21

General information on the benchmark

Namecsp/frb56-25/
normalized-frb56-25-2_ext.xml
MD5SUM968eb3ab86487a42dec411dd96f748b2
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables56
Number of constraints627
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension627
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
0.18/0.21	c [ NumberOfVariables = 56 ]
0.18/0.21	c [ NumberOfConstraints = 627 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 260.056 ]
0.18/0.21	c SymmetrySearch = 1
0.38/0.46	c InitialPropagation = 1
0.49/0.50	c [ SizeOfSearchSpace(log2) = 260.056 ]
0.49/0.50	c InitialSAC = 1
0.49/0.51	c [ SizeOfSearchSpace(log2) = 260.056 ]
0.49/0.51	c Search(SampleFF) : 
73.01/73.61	c [ Sampling domwdeg ]
73.01/73.61	c [ Sampling impacts ]
73.01/73.61	c [ SamplingScores: ]
73.01/73.61	c [ domwdeg+min = 3.866e-08 | domwdeg+rnd = 5.33787e-09 ]
73.01/73.61	c [ impacts+min = 3.80277e-07 | impacts+rnd = 2.07135e-07 ]
73.01/73.61	c [ la+min = 0 | la+rnd = 0 ]
73.01/73.61	c [ domwdeg = 2.1999e-08 | impacts = 2.93706e-07 | la = 0 ]
73.01/73.61	c [ min = 1.39646e-07 | rand = 2.93706e-07 ]
73.01/73.61	c [ restarting at (3.96356,2.60132e-06) ]
83.53/84.25	c [ restarting at (9.9089,5.15409e-06) ]
109.93/110.82	c [ restarting at (24.7722,8.70401e-06) ]
175.80/177.26	c [ restarting at (61.9306,6.47333e-06) ]
340.62/343.37	c [ restarting at (154.827,2.44782e-05) ]
752.67/758.65	c [ restarting at (387.066,7.60876e-05) ]
1092.00/1100.62	c [ restarting at (967.666,3.93272e-05) ]

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-1043538-1215019185/watcher-1043538-1215019185 -o /tmp/evaluation-result-1043538-1215019185/solver-1043538-1215019185 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043538-1215019185.xml 1685462932 

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: 1.32 0.39 0.34 4/72 1981
/proc/meminfo: memFree=1339576/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=1052 CPUtime=0
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1531588870 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 8606500 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/1981/statm: 263 26 20 234 0 3 0

[startup+0.06641 s]
/proc/loadavg: 1.32 0.39 0.34 4/72 1981
/proc/meminfo: memFree=1339576/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=6888 CPUtime=0.05
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 820 0 0 0 5 0 0 0 18 0 1 0 1531588870 7053312 780 996147200 134512640 135472138 4294956224 18446744073709551615 134777632 0 0 4096 0 0 0 0 17 1 0 0
/proc/1981/statm: 1722 780 365 234 0 424 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6888

[startup+0.101426 s]
/proc/loadavg: 1.32 0.39 0.34 4/72 1981
/proc/meminfo: memFree=1339576/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=102672 CPUtime=0.08
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 1248 0 0 0 8 0 0 0 18 0 1 0 1531588870 105136128 1208 996147200 134512640 135472138 4294956224 18446744073709551615 135263830 0 0 4096 0 0 0 0 17 1 0 0
/proc/1981/statm: 25668 1208 394 234 0 24370 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 102672

[startup+0.301443 s]
/proc/loadavg: 1.32 0.39 0.34 4/72 1981
/proc/meminfo: memFree=1339576/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=127096 CPUtime=0.28
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 6068 0 0 0 25 3 0 0 19 0 1 0 1531588870 130146304 6021 996147200 134512640 135472138 4294956224 18446744073709551615 134535923 0 0 4096 0 0 0 0 17 1 0 0
/proc/1981/statm: 31774 6021 439 234 0 30476 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 127096

[startup+0.701492 s]
/proc/loadavg: 1.32 0.39 0.34 4/72 1981
/proc/meminfo: memFree=1339576/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=0.69
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7073 0 0 0 65 4 0 0 23 0 1 0 1531588870 111812608 2963 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/1981/statm: 27298 2963 475 234 0 26000 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 109192

[startup+1.50158 s]
/proc/loadavg: 1.38 0.41 0.35 3/73 1982
/proc/meminfo: memFree=1329456/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=1.48
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7075 0 0 0 144 4 0 0 25 0 1 0 1531588870 111812608 2965 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/1981/statm: 27298 2965 475 234 0 26000 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 109192

[startup+3.10176 s]
/proc/loadavg: 1.38 0.41 0.35 3/73 1982
/proc/meminfo: memFree=1329328/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=3.06
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7076 0 0 0 302 4 0 0 25 0 1 0 1531588870 111812608 2966 996147200 134512640 135472138 4294956224 18446744073709551615 135267085 0 0 4096 0 0 0 0 17 1 0 0
/proc/1981/statm: 27298 2966 475 234 0 26000 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 109192

[startup+6.30212 s]
/proc/loadavg: 1.38 0.41 0.35 3/73 1982
/proc/meminfo: memFree=1329264/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=6.24
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7076 0 0 0 620 4 0 0 25 0 1 0 1531588870 111812608 2966 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/1981/statm: 27298 2966 475 234 0 26000 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 109192

[startup+12.7018 s]
/proc/loadavg: 1.47 0.47 0.37 3/73 1982
/proc/meminfo: memFree=1329264/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=12.59
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7078 0 0 0 1255 4 0 0 25 0 1 0 1531588870 111812608 2968 996147200 134512640 135472138 4294956224 18446744073709551615 134595590 0 0 4096 0 0 0 0 17 1 0 0
/proc/1981/statm: 27298 2968 475 234 0 26000 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 109192

[startup+25.5013 s]
/proc/loadavg: 1.55 0.52 0.38 3/73 1982
/proc/meminfo: memFree=1329136/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=25.28
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7078 0 0 0 2524 4 0 0 25 0 1 0 1531588870 111812608 2968 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/1981/statm: 27298 2968 475 234 0 26000 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 109192

[startup+51.1011 s]
/proc/loadavg: 1.70 0.63 0.43 3/73 1982
/proc/meminfo: memFree=1329136/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=50.69
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7097 0 0 0 5065 4 0 0 25 0 1 0 1531588870 111812608 2987 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/1981/statm: 27298 2987 477 234 0 26000 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 109192

[startup+102.307 s]
/proc/loadavg: 1.88 0.86 0.51 3/73 1982
/proc/meminfo: memFree=1329008/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=101.5
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7100 0 0 0 10145 5 0 0 25 0 1 0 1531588870 111812608 2990 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/1981/statm: 27298 2990 478 234 0 26000 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 109192

[startup+162.302 s]
/proc/loadavg: 1.95 1.07 0.60 3/73 1982
/proc/meminfo: memFree=1328944/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=161.02
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7102 0 0 0 16097 5 0 0 25 0 1 0 1531588870 111812608 2992 996147200 134512640 135472138 4294956224 18446744073709551615 134578975 0 0 4096 0 0 0 0 17 1 0 0
/proc/1981/statm: 27298 2992 478 234 0 26000 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 109192

[startup+222.301 s]
/proc/loadavg: 1.98 1.23 0.69 3/73 1982
/proc/meminfo: memFree=1329008/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=220.55
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7102 0 0 0 22050 5 0 0 25 0 1 0 1531588870 111812608 2992 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/1981/statm: 27298 2992 478 234 0 26000 0
Current children cumulated CPU time (s) 220.55
Current children cumulated vsize (KiB) 109192

[startup+282.301 s]
/proc/loadavg: 1.99 1.37 0.77 3/73 1982
/proc/meminfo: memFree=1328944/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=280.09
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7102 0 0 0 28003 6 0 0 25 0 1 0 1531588870 111812608 2992 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/1981/statm: 27298 2992 478 234 0 26000 0
Current children cumulated CPU time (s) 280.09
Current children cumulated vsize (KiB) 109192

[startup+342.302 s]
/proc/loadavg: 1.99 1.48 0.84 3/73 1982
/proc/meminfo: memFree=1328944/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=339.62
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7104 0 0 0 33956 6 0 0 25 0 1 0 1531588870 111812608 2994 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/1981/statm: 27298 2994 478 234 0 26000 0
Current children cumulated CPU time (s) 339.62
Current children cumulated vsize (KiB) 109192

[startup+402.301 s]
/proc/loadavg: 1.99 1.57 0.91 3/73 1982
/proc/meminfo: memFree=1328944/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=399.15
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7104 0 0 0 39909 6 0 0 25 0 1 0 1531588870 111812608 2994 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/1981/statm: 27298 2994 478 234 0 26000 0
Current children cumulated CPU time (s) 399.15
Current children cumulated vsize (KiB) 109192

[startup+462.301 s]
/proc/loadavg: 1.99 1.65 0.98 3/73 1982
/proc/meminfo: memFree=1329008/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=458.68
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7104 0 0 0 45862 6 0 0 25 0 1 0 1531588870 111812608 2994 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 1 0 0
/proc/1981/statm: 27298 2994 478 234 0 26000 0
Current children cumulated CPU time (s) 458.68
Current children cumulated vsize (KiB) 109192

[startup+522.302 s]
/proc/loadavg: 1.99 1.71 1.04 3/73 1982
/proc/meminfo: memFree=1329008/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=518.22
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7105 0 0 0 51815 7 0 0 25 0 1 0 1531588870 111812608 2995 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/1981/statm: 27298 2995 478 234 0 26000 0
Current children cumulated CPU time (s) 518.22
Current children cumulated vsize (KiB) 109192

[startup+582.302 s]
/proc/loadavg: 1.99 1.76 1.10 3/73 1982
/proc/meminfo: memFree=1328880/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=577.74
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7105 0 0 0 57767 7 0 0 25 0 1 0 1531588870 111812608 2995 996147200 134512640 135472138 4294956224 18446744073709551615 134595455 0 0 4096 0 0 0 0 17 1 0 0
/proc/1981/statm: 27298 2995 478 234 0 26000 0
Current children cumulated CPU time (s) 577.74
Current children cumulated vsize (KiB) 109192

[startup+642.301 s]
/proc/loadavg: 1.99 1.80 1.15 3/73 1982
/proc/meminfo: memFree=1328880/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=637.28
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7105 0 0 0 63721 7 0 0 25 0 1 0 1531588870 111812608 2995 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/1981/statm: 27298 2995 478 234 0 26000 0
Current children cumulated CPU time (s) 637.28
Current children cumulated vsize (KiB) 109192


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.88 1.29 3/73 1982
/proc/meminfo: memFree=1328816/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=815.87
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7105 0 0 0 81579 8 0 0 25 0 1 0 1531588870 111812608 2995 996147200 134512640 135472138 4294956224 18446744073709551615 134595792 0 0 4096 0 0 0 0 17 1 0 0
/proc/1981/statm: 27298 2995 478 234 0 26000 0
Current children cumulated CPU time (s) 815.87
Current children cumulated vsize (KiB) 109192

[startup+882.301 s]
/proc/loadavg: 1.99 1.90 1.33 3/73 1985
/proc/meminfo: memFree=1328624/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=875.39
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7105 0 0 0 87531 8 0 0 25 0 1 0 1531588870 111812608 2995 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/1981/statm: 27298 2995 478 234 0 26000 0
Current children cumulated CPU time (s) 875.39
Current children cumulated vsize (KiB) 109192

[startup+942.302 s]
/proc/loadavg: 1.99 1.92 1.37 3/73 1985
/proc/meminfo: memFree=1328688/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=934.94
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7105 0 0 0 93485 9 0 0 25 0 1 0 1531588870 111812608 2995 996147200 134512640 135472138 4294956224 18446744073709551615 134595487 0 0 4096 0 0 0 0 17 1 0 0
/proc/1981/statm: 27298 2995 478 234 0 26000 0
Current children cumulated CPU time (s) 934.94
Current children cumulated vsize (KiB) 109192

[startup+1002.3 s]
/proc/loadavg: 1.99 1.93 1.41 3/73 1985
/proc/meminfo: memFree=1328688/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=994.47
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7105 0 0 0 99438 9 0 0 25 0 1 0 1531588870 111812608 2995 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 1 0 0
/proc/1981/statm: 27298 2995 478 234 0 26000 0
Current children cumulated CPU time (s) 994.47
Current children cumulated vsize (KiB) 109192

[startup+1062.3 s]
/proc/loadavg: 1.99 1.94 1.44 3/73 1985
/proc/meminfo: memFree=1328752/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=1054
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7105 0 0 0 105391 9 0 0 25 0 1 0 1531588870 111812608 2995 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/1981/statm: 27298 2995 478 234 0 26000 0
Current children cumulated CPU time (s) 1054
Current children cumulated vsize (KiB) 109192

[startup+1122.3 s]
/proc/loadavg: 1.99 1.95 1.47 3/81 2026
/proc/meminfo: memFree=1253168/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=1113.69
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7105 0 0 0 111359 10 0 0 25 0 1 0 1531588870 111812608 2995 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 0 0 0
/proc/1981/statm: 27298 2995 478 234 0 26000 0
Current children cumulated CPU time (s) 1113.69
Current children cumulated vsize (KiB) 109192

[startup+1182.3 s]
/proc/loadavg: 1.99 1.95 1.50 3/81 2026
/proc/meminfo: memFree=1248560/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=1173.64
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7105 0 0 0 117354 10 0 0 25 0 1 0 1531588870 111812608 2995 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/1981/statm: 27298 2995 478 234 0 26000 0
Current children cumulated CPU time (s) 1173.64
Current children cumulated vsize (KiB) 109192

[startup+1242.3 s]
/proc/loadavg: 1.99 1.96 1.53 3/81 2026
/proc/meminfo: memFree=1248432/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=1233.59
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7105 0 0 0 123349 10 0 0 25 0 1 0 1531588870 111812608 2995 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/1981/statm: 27298 2995 478 234 0 26000 0
Current children cumulated CPU time (s) 1233.59
Current children cumulated vsize (KiB) 109192

[startup+1302.3 s]
/proc/loadavg: 1.99 1.96 1.56 3/81 2026
/proc/meminfo: memFree=1248304/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=1293.55
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7105 0 0 0 129345 10 0 0 25 0 1 0 1531588870 111812608 2995 996147200 134512640 135472138 4294956224 18446744073709551615 134595492 0 0 4096 0 0 0 0 17 0 0 0
/proc/1981/statm: 27298 2995 478 234 0 26000 0
Current children cumulated CPU time (s) 1293.55
Current children cumulated vsize (KiB) 109192

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.58 3/81 2026
/proc/meminfo: memFree=1248304/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=1353.49
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7105 0 0 0 135339 10 0 0 25 0 1 0 1531588870 111812608 2995 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/1981/statm: 27298 2995 478 234 0 26000 0
Current children cumulated CPU time (s) 1353.49
Current children cumulated vsize (KiB) 109192

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.61 3/81 2026
/proc/meminfo: memFree=1248304/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=1413.45
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7105 0 0 0 141335 10 0 0 25 0 1 0 1531588870 111812608 2995 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 0 0 0
/proc/1981/statm: 27298 2995 478 234 0 26000 0
Current children cumulated CPU time (s) 1413.45
Current children cumulated vsize (KiB) 109192

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.63 3/81 2026
/proc/meminfo: memFree=1248368/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=1473.4
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7105 0 0 0 147330 10 0 0 25 0 1 0 1531588870 111812608 2995 996147200 134512640 135472138 4294956224 18446744073709551615 134595537 0 0 4096 0 0 0 0 17 0 0 0
/proc/1981/statm: 27298 2995 478 234 0 26000 0
Current children cumulated CPU time (s) 1473.4
Current children cumulated vsize (KiB) 109192

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.65 3/81 2026
/proc/meminfo: memFree=1248368/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=1533.34
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7105 0 0 0 153324 10 0 0 25 0 1 0 1531588870 111812608 2995 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/1981/statm: 27298 2995 478 234 0 26000 0
Current children cumulated CPU time (s) 1533.34
Current children cumulated vsize (KiB) 109192

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.67 3/81 2026
/proc/meminfo: memFree=1248432/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=1593.29
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7105 0 0 0 159319 10 0 0 25 0 1 0 1531588870 111812608 2995 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/1981/statm: 27298 2995 478 234 0 26000 0
Current children cumulated CPU time (s) 1593.29
Current children cumulated vsize (KiB) 109192

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.68 3/81 2026
/proc/meminfo: memFree=1248368/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=1653.25
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7106 0 0 0 165315 10 0 0 25 0 1 0 1531588870 111812608 2996 996147200 134512640 135472138 4294956224 18446744073709551615 135266896 0 0 4096 0 0 0 0 17 0 0 0
/proc/1981/statm: 27298 2996 478 234 0 26000 0
Current children cumulated CPU time (s) 1653.25
Current children cumulated vsize (KiB) 109192

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.70 3/81 2026
/proc/meminfo: memFree=1248368/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=1713.2
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7106 0 0 0 171310 10 0 0 25 0 1 0 1531588870 111812608 2996 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/1981/statm: 27298 2996 478 234 0 26000 0
Current children cumulated CPU time (s) 1713.2
Current children cumulated vsize (KiB) 109192

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.72 3/81 2026
/proc/meminfo: memFree=1248112/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=1773.16
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7106 0 0 0 177305 11 0 0 25 0 1 0 1531588870 111812608 2996 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/1981/statm: 27298 2996 478 234 0 26000 0
Current children cumulated CPU time (s) 1773.16
Current children cumulated vsize (KiB) 109192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.2 s]
/proc/loadavg: 1.99 1.97 1.73 3/81 2026
/proc/meminfo: memFree=1248112/2055920 swapFree=4110528/4192956
[pid=1981] ppid=1979 vsize=109192 CPUtime=1800.04
/proc/1981/stat : 1981 (casperzito) R 1979 1981 1877 0 -1 4194304 7106 0 0 0 179993 11 0 0 25 0 1 0 1531588870 111812608 2996 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/1981/statm: 27298 2996 478 234 0 26000 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 109192

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): 1809.21
CPU time (s): 1800.05
CPU user time (s): 1799.93
CPU system time (s): 0.116982
CPU usage (%): 99.4938
Max. virtual memory (cumulated for all children) (KiB): 127096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7106
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= 26643

runsolver used 1.89571 second user time and 5.11722 second system time

The end

Launcher Data (download as text)

Begin job on node38 at 2008-07-02 19:19:45
IDJOB=1043538
IDBENCH=53435
IDSOLVER=362
FILE ID=node38/1043538-1215019185
PBS_JOBID= 7874394
Free space on /tmp= 66552 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/frb56-25/normalized-frb56-25-2_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043538-1215019185/watcher-1043538-1215019185 -o /tmp/evaluation-result-1043538-1215019185/solver-1043538-1215019185 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043538-1215019185.xml 1685462932 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 968eb3ab86487a42dec411dd96f748b2
RANDOM SEED=1685462932

node38.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		: 3000.223
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		: 3000.223
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:       1340056 kB
Buffers:         65284 kB
Cached:         477612 kB
SwapCached:      76720 kB
Active:         400408 kB
Inactive:       240056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1340056 kB
SwapTotal:     4192956 kB
SwapFree:      4110528 kB
Dirty:            3468 kB
Writeback:           0 kB
Mapped:         104968 kB
Slab:            60384 kB
Committed_AS:  2859364 kB
PageTables:       2048 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= 66548 MiB
End job on node38 at 2008-07-02 19:49:56