Trace number 1054285

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) 1800.06 1802.03

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-12_ext.xml
MD5SUMc0ecfd6ca1f83fa3e2be5d39c4563c4a
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.69768
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints18
Maximum constraint arity8
Maximum domain size5
Number of constraints which are defined in extension18
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.11	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.11	c Parsing = 1
2.36/2.43	c Building = 1
2.96/3.06	c [ NumberOfVariables = 20 ]
2.96/3.06	c [ NumberOfConstraints = 18 ]
2.96/3.06	c [ SizeOfSearchSpace(log2) = 46.4386 ]
2.96/3.06	c SymmetrySearch = 1
12.37/12.51	c InitialPropagation = 1
12.37/12.55	c [ SizeOfSearchSpace(log2) = 46.4386 ]
12.37/12.55	c InitialSAC = 1
14.06/14.27	c [ SizeOfSearchSpace(log2) = 46.4386 ]
14.06/14.27	c Search(SampleFF) : 
152.65/153.96	c [ Sampling domwdeg ]
152.65/153.96	c [ Sampling impacts ]
152.65/153.96	c [ Sampling la ]
152.65/153.96	c [ SamplingScores: ]
152.65/153.96	c [ domwdeg+min = 1.91862e-06 | domwdeg+rnd = 3.07712e-06 ]
152.65/153.96	c [ impacts+min = 3.11591e-06 | impacts+rnd = 5.1656e-07 ]
152.65/153.96	c [ la+min = 4.79027e-09 | la+rnd = 1.91611e-10 ]
152.65/153.96	c [ domwdeg = 2.49787e-06 | impacts = 1.81623e-06 | la = 2.49094e-09 ]
152.65/153.96	c [ min = 1.67977e-06 | rand = 1.81623e-06 ]
152.65/153.96	c [ restarting at (0.1,5.12e-07) ]
153.74/155.00	c [ restarting at (0.25,1.024e-07) ]
154.84/156.13	c [ restarting at (0.625,5.12e-07) ]
156.52/157.82	c [ restarting at (1.5625,2.2528e-07) ]
158.51/159.87	c [ restarting at (3.90625,3.584e-06) ]
168.29/169.64	c [ restarting at (9.76562,1.6896e-05) ]
192.68/194.06	c [ restarting at (24.4141,2.87744e-05) ]
253.76/255.19	c [ restarting at (61.0352,0.000180224) ]
406.39/407.86	c [ restarting at (152.588,0.000423424) ]
787.84/789.46	c [ restarting at (381.47,0.000787968) ]
1741.54/1743.57	c [ restarting at (953.674,0.00326656) ]

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-1054285-1215058611/watcher-1054285-1215058611 -o /tmp/evaluation-result-1054285-1215058611/solver-1054285-1215058611 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1054285-1215058611.xml 1101840196 

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: 2.05 2.06 2.01 4/72 16029
/proc/meminfo: memFree=1758160/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=5104 CPUtime=0
/proc/16029/stat : 16029 (casperzao) D 16027 16029 12750 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 1984830049 5226496 74 996147200 134512640 135477443 4294956224 18446744073709551615 7205668 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/16029/statm: 1276 74 51 235 0 25 0

[startup+0.315362 s]
/proc/loadavg: 2.05 2.06 2.01 4/72 16029
/proc/meminfo: memFree=1758160/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=15472 CPUtime=0.3
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 2987 0 0 0 28 2 0 0 20 0 1 0 1984830049 15843328 2947 996147200 134512640 135477443 4294956224 18446744073709551615 134800088 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 3868 2947 365 235 0 2569 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 15472

[startup+0.401374 s]
/proc/loadavg: 2.05 2.06 2.01 4/72 16029
/proc/meminfo: memFree=1758160/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=15472 CPUtime=0.38
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 2987 0 0 0 36 2 0 0 20 0 1 0 1984830049 15843328 2947 996147200 134512640 135477443 4294956224 18446744073709551615 134784355 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 3868 2947 365 235 0 2569 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 15472

[startup+0.501385 s]
/proc/loadavg: 2.05 2.06 2.01 4/72 16029
/proc/meminfo: memFree=1758160/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=18948 CPUtime=0.48
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 3829 0 0 0 46 2 0 0 21 0 1 0 1984830049 19402752 3789 996147200 134512640 135477443 4294956224 18446744073709551615 134799808 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 4737 3789 365 235 0 3438 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 18948

[startup+0.701418 s]
/proc/loadavg: 2.05 2.06 2.01 4/72 16029
/proc/meminfo: memFree=1758160/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=25632 CPUtime=0.68
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 5503 0 0 0 65 3 0 0 23 0 1 0 1984830049 26247168 5463 996147200 134512640 135477443 4294956224 18446744073709551615 4159773995 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 6408 5463 365 235 0 5109 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 25632

[startup+1.50153 s]
/proc/loadavg: 2.05 2.06 2.01 3/73 16030
/proc/meminfo: memFree=1723592/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=45556 CPUtime=1.47
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 10479 0 0 0 140 7 0 0 25 0 1 0 1984830049 46649344 10439 996147200 134512640 135477443 4294956224 18446744073709551615 7639523 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 11389 10439 365 235 0 10090 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 45556

[startup+3.10275 s]
/proc/loadavg: 2.12 2.07 2.02 3/73 16030
/proc/meminfo: memFree=1697672/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=239160 CPUtime=3.06
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 33278 0 0 0 289 17 0 0 25 0 1 0 1984830049 244899840 33238 996147200 134512640 135477443 4294956224 18446744073709551615 134635048 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 59790 33238 431 235 0 58491 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 239160

[startup+6.30118 s]
/proc/loadavg: 2.12 2.07 2.02 3/73 16030
/proc/meminfo: memFree=1379592/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=542364 CPUtime=6.23
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 109101 0 0 0 567 56 0 0 25 0 1 0 1984830049 555380736 109061 996147200 134512640 135477443 4294956224 18446744073709551615 134635026 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 135591 109061 432 235 0 134292 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 542364

[startup+12.701 s]
/proc/loadavg: 2.10 2.07 2.02 3/73 16030
/proc/meminfo: memFree=1234760/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=12.57
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173267 0 0 0 1163 94 0 0 25 0 1 0 1984830049 234557440 30809 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 57265 30809 456 235 0 55966 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 229060

[startup+25.5018 s]
/proc/loadavg: 2.09 2.07 2.02 3/73 16030
/proc/meminfo: memFree=1635528/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=25.27
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173331 0 0 0 2433 94 0 0 25 0 1 0 1984830049 234557440 30873 996147200 134512640 135477443 4294956224 18446744073709551615 134600957 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 57265 30873 477 235 0 55966 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 229060

[startup+51.1013 s]
/proc/loadavg: 2.06 2.06 2.01 3/73 16030
/proc/meminfo: memFree=1635016/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=50.66
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173410 0 0 0 4972 94 0 0 25 0 1 0 1984830049 234557440 30952 996147200 134512640 135477443 4294956224 18446744073709551615 134590165 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 57265 30952 479 235 0 55966 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 229060

[startup+102.301 s]
/proc/loadavg: 2.02 2.05 2.01 3/73 16030
/proc/meminfo: memFree=1635016/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=101.46
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173420 0 0 0 10052 94 0 0 25 0 1 0 1984830049 234557440 30962 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/16029/statm: 57265 30962 479 235 0 55966 0
Current children cumulated CPU time (s) 101.46
Current children cumulated vsize (KiB) 229060

[startup+162.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/70 16052
/proc/meminfo: memFree=1631840/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=160.99
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173431 0 0 0 16003 96 0 0 25 0 1 0 1984830049 234557440 30973 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 30973 480 235 0 55966 0
Current children cumulated CPU time (s) 160.99
Current children cumulated vsize (KiB) 229060

[startup+222.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 16066
/proc/meminfo: memFree=1318472/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=220.97
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173441 0 0 0 22000 97 0 0 25 0 1 0 1984830049 234557440 30983 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 30983 480 235 0 55966 0
Current children cumulated CPU time (s) 220.97
Current children cumulated vsize (KiB) 229060

[startup+282.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 16066
/proc/meminfo: memFree=1318216/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=280.95
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173441 0 0 0 27998 97 0 0 25 0 1 0 1984830049 234557440 30983 996147200 134512640 135477443 4294956224 18446744073709551615 134600965 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 30983 480 235 0 55966 0
Current children cumulated CPU time (s) 280.95
Current children cumulated vsize (KiB) 229060

[startup+342.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 16066
/proc/meminfo: memFree=1318088/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=340.92
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173441 0 0 0 33995 97 0 0 25 0 1 0 1984830049 234557440 30983 996147200 134512640 135477443 4294956224 18446744073709551615 134600879 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 30983 480 235 0 55966 0
Current children cumulated CPU time (s) 340.92
Current children cumulated vsize (KiB) 229060

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 16066
/proc/meminfo: memFree=1312264/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=400.89
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173441 0 0 0 39992 97 0 0 25 0 1 0 1984830049 234557440 30983 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 30983 480 235 0 55966 0
Current children cumulated CPU time (s) 400.89
Current children cumulated vsize (KiB) 229060

[startup+462.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16066
/proc/meminfo: memFree=1312072/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=460.87
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173441 0 0 0 45990 97 0 0 25 0 1 0 1984830049 234557440 30983 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 30983 480 235 0 55966 0
Current children cumulated CPU time (s) 460.87
Current children cumulated vsize (KiB) 229060

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16066
/proc/meminfo: memFree=1312008/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=520.84
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173441 0 0 0 51987 97 0 0 25 0 1 0 1984830049 234557440 30983 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 30983 480 235 0 55966 0
Current children cumulated CPU time (s) 520.84
Current children cumulated vsize (KiB) 229060

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16066
/proc/meminfo: memFree=1312008/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=580.82
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173441 0 0 0 57985 97 0 0 25 0 1 0 1984830049 234557440 30983 996147200 134512640 135477443 4294956224 18446744073709551615 134600890 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 30983 480 235 0 55966 0
Current children cumulated CPU time (s) 580.82
Current children cumulated vsize (KiB) 229060

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16066
/proc/meminfo: memFree=1312008/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=640.79
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173441 0 0 0 63982 97 0 0 25 0 1 0 1984830049 234557440 30983 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 30983 480 235 0 55966 0
Current children cumulated CPU time (s) 640.79
Current children cumulated vsize (KiB) 229060


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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16066
/proc/meminfo: memFree=1311624/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=880.7
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173441 0 0 0 87972 98 0 0 25 0 1 0 1984830049 234557440 30983 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 30983 480 235 0 55966 0
Current children cumulated CPU time (s) 880.7
Current children cumulated vsize (KiB) 229060

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16066
/proc/meminfo: memFree=1311624/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=940.67
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173441 0 0 0 93969 98 0 0 25 0 1 0 1984830049 234557440 30983 996147200 134512640 135477443 4294956224 18446744073709551615 134590226 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 30983 480 235 0 55966 0
Current children cumulated CPU time (s) 940.67
Current children cumulated vsize (KiB) 229060

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16066
/proc/meminfo: memFree=1311624/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=1000.65
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173441 0 0 0 99967 98 0 0 25 0 1 0 1984830049 234557440 30983 996147200 134512640 135477443 4294956224 18446744073709551615 134600865 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 30983 480 235 0 55966 0
Current children cumulated CPU time (s) 1000.65
Current children cumulated vsize (KiB) 229060

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16066
/proc/meminfo: memFree=1311624/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=1060.62
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173441 0 0 0 105964 98 0 0 25 0 1 0 1984830049 234557440 30983 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 30983 480 235 0 55966 0
Current children cumulated CPU time (s) 1060.62
Current children cumulated vsize (KiB) 229060

[startup+1122.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16066
/proc/meminfo: memFree=1311560/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=1120.6
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173441 0 0 0 111962 98 0 0 25 0 1 0 1984830049 234557440 30983 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 30983 480 235 0 55966 0
Current children cumulated CPU time (s) 1120.6
Current children cumulated vsize (KiB) 229060

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16066
/proc/meminfo: memFree=1311496/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=1180.57
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173441 0 0 0 117959 98 0 0 25 0 1 0 1984830049 234557440 30983 996147200 134512640 135477443 4294956224 18446744073709551615 134590241 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 30983 480 235 0 55966 0
Current children cumulated CPU time (s) 1180.57
Current children cumulated vsize (KiB) 229060

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16066
/proc/meminfo: memFree=1311304/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=1240.55
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173444 0 0 0 123956 99 0 0 25 0 1 0 1984830049 234557440 30986 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 30986 480 235 0 55966 0
Current children cumulated CPU time (s) 1240.55
Current children cumulated vsize (KiB) 229060

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16066
/proc/meminfo: memFree=1311240/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=1300.53
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173460 0 0 0 129954 99 0 0 25 0 1 0 1984830049 234557440 31002 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 31002 480 235 0 55966 0
Current children cumulated CPU time (s) 1300.53
Current children cumulated vsize (KiB) 229060

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16066
/proc/meminfo: memFree=1311240/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=1360.51
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173460 0 0 0 135952 99 0 0 25 0 1 0 1984830049 234557440 31002 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 31002 480 235 0 55966 0
Current children cumulated CPU time (s) 1360.51
Current children cumulated vsize (KiB) 229060

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16066
/proc/meminfo: memFree=1311240/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=1420.48
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173460 0 0 0 141949 99 0 0 25 0 1 0 1984830049 234557440 31002 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 31002 480 235 0 55966 0
Current children cumulated CPU time (s) 1420.48
Current children cumulated vsize (KiB) 229060

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16066
/proc/meminfo: memFree=1311176/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=1480.45
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173460 0 0 0 147946 99 0 0 25 0 1 0 1984830049 234557440 31002 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 31002 480 235 0 55966 0
Current children cumulated CPU time (s) 1480.45
Current children cumulated vsize (KiB) 229060

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16066
/proc/meminfo: memFree=1311112/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=1540.43
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173460 0 0 0 153944 99 0 0 25 0 1 0 1984830049 234557440 31002 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 31002 480 235 0 55966 0
Current children cumulated CPU time (s) 1540.43
Current children cumulated vsize (KiB) 229060

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16066
/proc/meminfo: memFree=1311112/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=1600.4
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173460 0 0 0 159941 99 0 0 25 0 1 0 1984830049 234557440 31002 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 31002 480 235 0 55966 0
Current children cumulated CPU time (s) 1600.4
Current children cumulated vsize (KiB) 229060

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16066
/proc/meminfo: memFree=1311112/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=1660.38
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173460 0 0 0 165939 99 0 0 25 0 1 0 1984830049 234557440 31002 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 31002 480 235 0 55966 0
Current children cumulated CPU time (s) 1660.38
Current children cumulated vsize (KiB) 229060

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16066
/proc/meminfo: memFree=1310984/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=1720.35
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173460 0 0 0 171936 99 0 0 25 0 1 0 1984830049 234557440 31002 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 31002 480 235 0 55966 0
Current children cumulated CPU time (s) 1720.35
Current children cumulated vsize (KiB) 229060

[startup+1782.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16066
/proc/meminfo: memFree=1310792/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=1780.34
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173460 0 0 0 177934 100 0 0 25 0 1 0 1984830049 234557440 31002 996147200 134512640 135477443 4294956224 18446744073709551615 134590182 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 31002 480 235 0 55966 0
Current children cumulated CPU time (s) 1780.34
Current children cumulated vsize (KiB) 229060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16066
/proc/meminfo: memFree=1310792/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=1800.03
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173460 0 0 0 179903 100 0 0 25 0 1 0 1984830049 234557440 31002 996147200 134512640 135477443 4294956224 18446744073709551615 134590201 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 31002 480 235 0 55966 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 229060

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

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

[startup+1802 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16066
/proc/meminfo: memFree=1310792/2055920 swapFree=4180436/4192956
[pid=16029] ppid=16027 vsize=229060 CPUtime=1800.03
/proc/16029/stat : 16029 (casperzao) R 16027 16029 12750 0 -1 4194304 173460 0 0 0 179903 100 0 0 25 0 1 0 1984830049 234557440 31002 996147200 134512640 135477443 4294956224 18446744073709551615 134590201 0 0 4096 0 0 0 0 17 0 0 0
/proc/16029/statm: 57265 31002 480 235 0 55966 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 229060

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.03
CPU time (s): 1800.06
CPU user time (s): 1799.04
CPU system time (s): 1.02084
CPU usage (%): 99.8906
Max. virtual memory (cumulated for all children) (KiB): 852644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.04
system time used= 1.02084
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173460
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= 9186

runsolver used 2.16167 second user time and 5.13922 second system time

The end

Launcher Data (download as text)

Begin job on node71 at 2008-07-03 06:16:53
IDJOB=1054285
IDBENCH=56210
IDSOLVER=361
FILE ID=node71/1054285-1215058611
PBS_JOBID= 7875033
Free space on /tmp= 66524 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-12_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1054285-1215058611/watcher-1054285-1215058611 -o /tmp/evaluation-result-1054285-1215058611/solver-1054285-1215058611 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1054285-1215058611.xml 1101840196 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c0ecfd6ca1f83fa3e2be5d39c4563c4a
RANDOM SEED=1101840196

node71.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		: 3000.209
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		: 3000.209
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:       1758640 kB
Buffers:         29724 kB
Cached:         175380 kB
SwapCached:       6784 kB
Active:         153724 kB
Inactive:        80780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1758640 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:           24824 kB
Writeback:           0 kB
Mapped:          36892 kB
Slab:            46480 kB
Committed_AS:  4235504 kB
PageTables:       3356 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= 66500 MiB
End job on node71 at 2008-07-03 06:46:57