Trace number 1084599

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) 1800.05 1815.61

General information on the benchmark

Namecsp/langford2/
normalized-langford-2-13.xml
MD5SUMff00458be29b09ed6326f7909245998b
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 benchmark364.714
Satisfiable
(Un)Satisfiability was proved
Number of variables26
Number of constraints338
Maximum constraint arity2
Maximum domain size26
Number of constraints which are defined in extension0
Number of constraints which are defined in intension338
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzao (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 = 26 ]
0.18/0.21	c [ NumberOfConstraints = 338 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 122.211 ]
0.18/0.21	c SymmetrySearch = 1
0.18/0.21	c InitialPropagation = 1
0.18/0.21	c [ SizeOfSearchSpace(log2) = 107.574 ]
0.18/0.21	c InitialSAC = 1
0.18/0.21	c [ SizeOfSearchSpace(log2) = 107.574 ]
0.18/0.21	c Search(SampleFF) : 
73.23/73.89	c [ Sampling domwdeg ]
73.23/73.89	c [ Sampling impacts ]
73.23/73.89	c [ Sampling la ]
73.23/73.89	c [ SamplingScores: ]
73.23/73.89	c [ domwdeg+min = 5.17148e-05 | domwdeg+rnd = 0.00106649 ]
73.23/73.89	c [ impacts+min = 5.70104e-05 | impacts+rnd = 0.00125357 ]
73.23/73.89	c [ la+min = 4.34495e-05 | la+rnd = 0.000120959 ]
73.23/73.89	c [ domwdeg = 0.000559102 | impacts = 0.000655289 | la = 8.22042e-05 ]
73.23/73.89	c [ min = 5.07249e-05 | rand = 0.000655289 ]
73.23/73.89	c [ restarting at (4.52802,0.00018905) ]
85.34/86.04	c [ restarting at (11.3201,0.000868982) ]
115.51/116.42	c [ restarting at (28.3001,0.00160413) ]
190.83/192.35	c [ restarting at (70.7504,0.00431634) ]
379.19/382.19	c [ restarting at (176.876,0.0128522) ]
630.77/635.70	c [ restarting at (442.19,0.0185408) ]

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-1084599-1215231089/watcher-1084599-1215231089 -o /tmp/evaluation-result-1084599-1215231089/solver-1084599-1215231089 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1084599-1215231089.xml 390524218 

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: 1.91 1.98 1.99 4/74 8666
/proc/meminfo: memFree=1537248/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=1056 CPUtime=0
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2002078617 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 9839396 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 264 26 20 235 0 3 0

[startup+0.0763959 s]
/proc/loadavg: 1.91 1.98 1.99 4/74 8666
/proc/meminfo: memFree=1537248/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=0.06
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1201 0 0 0 5 1 0 0 18 0 1 0 2002078617 101715968 680 996147200 134512640 135477443 4294956224 18446744073709551615 134695840 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 680 504 235 0 23534 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 99332

[startup+0.102395 s]
/proc/loadavg: 1.91 1.98 1.99 4/74 8666
/proc/meminfo: memFree=1537248/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=0.08
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1202 0 0 0 7 1 0 0 18 0 1 0 2002078617 101715968 681 996147200 134512640 135477443 4294956224 18446744073709551615 135269590 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 681 504 235 0 23534 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 99332

[startup+0.301419 s]
/proc/loadavg: 1.91 1.98 1.99 4/74 8666
/proc/meminfo: memFree=1537248/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=0.28
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1204 0 0 0 27 1 0 0 19 0 1 0 2002078617 101715968 683 996147200 134512640 135477443 4294956224 18446744073709551615 134589904 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 683 505 235 0 23534 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 99332

[startup+0.701467 s]
/proc/loadavg: 1.91 1.98 1.99 4/74 8666
/proc/meminfo: memFree=1537248/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=0.68
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1204 0 0 0 67 1 0 0 23 0 1 0 2002078617 101715968 683 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 683 505 235 0 23534 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 99332

[startup+1.50256 s]
/proc/loadavg: 1.91 1.98 1.99 3/75 8667
/proc/meminfo: memFree=1536408/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=1.47
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1205 0 0 0 146 1 0 0 25 0 1 0 2002078617 101715968 684 996147200 134512640 135477443 4294956224 18446744073709551615 134673665 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 684 505 235 0 23534 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 99332

[startup+3.10175 s]
/proc/loadavg: 1.91 1.98 1.99 3/75 8667
/proc/meminfo: memFree=1536216/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=3.06
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1205 0 0 0 305 1 0 0 25 0 1 0 2002078617 101715968 684 996147200 134512640 135477443 4294956224 18446744073709551615 134586773 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 684 505 235 0 23534 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 99332

[startup+6.30113 s]
/proc/loadavg: 1.92 1.98 1.99 3/75 8667
/proc/meminfo: memFree=1536216/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=6.24
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1205 0 0 0 623 1 0 0 25 0 1 0 2002078617 101715968 684 996147200 134512640 135477443 4294956224 18446744073709551615 134673680 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 684 505 235 0 23534 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 99332

[startup+12.7019 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 8667
/proc/meminfo: memFree=1536024/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=12.59
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1211 0 0 0 1258 1 0 0 25 0 1 0 2002078617 101715968 690 996147200 134512640 135477443 4294956224 18446744073709551615 134589981 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 690 505 235 0 23534 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 99332

[startup+25.5014 s]
/proc/loadavg: 1.94 1.98 1.99 3/75 8667
/proc/meminfo: memFree=1536152/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=25.29
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1216 0 0 0 2528 1 0 0 25 0 1 0 2002078617 101715968 695 996147200 134512640 135477443 4294956224 18446744073709551615 135270818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 695 506 235 0 23534 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 99332

[startup+51.1014 s]
/proc/loadavg: 1.96 1.98 1.99 3/75 8667
/proc/meminfo: memFree=1536152/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=50.69
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1224 0 0 0 5068 1 0 0 25 0 1 0 2002078617 101715968 703 996147200 134512640 135477443 4294956224 18446744073709551615 135269083 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 703 506 235 0 23534 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 99332

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/75 8667
/proc/meminfo: memFree=1535576/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=101.52
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1228 0 0 0 10150 2 0 0 25 0 1 0 2002078617 101715968 707 996147200 134512640 135477443 4294956224 18446744073709551615 134673680 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 707 507 235 0 23534 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 99332

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 8667
/proc/meminfo: memFree=1535640/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=161.06
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1228 0 0 0 16104 2 0 0 25 0 1 0 2002078617 101715968 707 996147200 134512640 135477443 4294956224 18446744073709551615 135269778 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 707 507 235 0 23534 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 99332

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 8667
/proc/meminfo: memFree=1535384/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=220.6
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1228 0 0 0 22058 2 0 0 25 0 1 0 2002078617 101715968 707 996147200 134512640 135477443 4294956224 18446744073709551615 135268523 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 707 507 235 0 23534 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 99332

[startup+282.302 s]
/proc/loadavg: 2.06 2.00 2.00 3/75 8667
/proc/meminfo: memFree=1535192/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=280.15
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1228 0 0 0 28013 2 0 0 25 0 1 0 2002078617 101715968 707 996147200 134512640 135477443 4294956224 18446744073709551615 134934726 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 707 507 235 0 23534 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 99332

[startup+342.302 s]
/proc/loadavg: 2.02 2.00 2.00 3/75 8667
/proc/meminfo: memFree=1534872/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=339.69
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1228 0 0 0 33967 2 0 0 25 0 1 0 2002078617 101715968 707 996147200 134512640 135477443 4294956224 18446744073709551615 134586761 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 707 507 235 0 23534 0
Current children cumulated CPU time (s) 339.69
Current children cumulated vsize (KiB) 99332

[startup+402.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 8667
/proc/meminfo: memFree=1534808/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=399.24
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1228 0 0 0 39922 2 0 0 25 0 1 0 2002078617 101715968 707 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 707 507 235 0 23534 0
Current children cumulated CPU time (s) 399.24
Current children cumulated vsize (KiB) 99332

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 8667
/proc/meminfo: memFree=1534808/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=458.78
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1228 0 0 0 45876 2 0 0 25 0 1 0 2002078617 101715968 707 996147200 134512640 135477443 4294956224 18446744073709551615 134586761 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 707 507 235 0 23534 0
Current children cumulated CPU time (s) 458.78
Current children cumulated vsize (KiB) 99332

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 8667
/proc/meminfo: memFree=1534360/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=518.33
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1228 0 0 0 51831 2 0 0 25 0 1 0 2002078617 101715968 707 996147200 134512640 135477443 4294956224 18446744073709551615 135268928 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 707 507 235 0 23534 0
Current children cumulated CPU time (s) 518.33
Current children cumulated vsize (KiB) 99332

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 8667
/proc/meminfo: memFree=1534296/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=577.87
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1228 0 0 0 57785 2 0 0 25 0 1 0 2002078617 101715968 707 996147200 134512640 135477443 4294956224 18446744073709551615 134673664 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 707 507 235 0 23534 0
Current children cumulated CPU time (s) 577.87
Current children cumulated vsize (KiB) 99332

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 8708
/proc/meminfo: memFree=1427152/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=637.42
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1228 0 0 0 63736 6 0 0 25 0 1 0 2002078617 101715968 707 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 707 507 235 0 23534 0
Current children cumulated CPU time (s) 637.42
Current children cumulated vsize (KiB) 99332


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

[startup+822.303 s]
/proc/loadavg: 2.05 2.06 2.02 3/73 8737
/proc/meminfo: memFree=1425832/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=814.75
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1228 0 0 0 81465 10 0 0 25 0 1 0 2002078617 101715968 707 996147200 134512640 135477443 4294956224 18446744073709551615 135269552 0 0 4096 0 0 0 0 17 0 0 0
/proc/8666/statm: 24833 707 507 235 0 23534 0
Current children cumulated CPU time (s) 814.75
Current children cumulated vsize (KiB) 99332

[startup+882.303 s]
/proc/loadavg: 2.02 2.04 2.01 3/81 8772
/proc/meminfo: memFree=1242920/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=874.65
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1228 0 0 0 87452 13 0 0 25 0 1 0 2002078617 101715968 707 996147200 134512640 135477443 4294956224 18446744073709551615 135270856 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 707 507 235 0 23534 0
Current children cumulated CPU time (s) 874.65
Current children cumulated vsize (KiB) 99332

[startup+942.303 s]
/proc/loadavg: 2.00 2.03 2.01 3/81 8772
/proc/meminfo: memFree=1201064/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=934.15
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1228 0 0 0 93401 14 0 0 25 0 1 0 2002078617 101715968 707 996147200 134512640 135477443 4294956224 18446744073709551615 135270302 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 707 507 235 0 23534 0
Current children cumulated CPU time (s) 934.15
Current children cumulated vsize (KiB) 99332

[startup+1002.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 8772
/proc/meminfo: memFree=1200936/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=993.63
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1228 0 0 0 99349 14 0 0 25 0 1 0 2002078617 101715968 707 996147200 134512640 135477443 4294956224 18446744073709551615 134673665 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 707 507 235 0 23534 0
Current children cumulated CPU time (s) 993.63
Current children cumulated vsize (KiB) 99332

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 8772
/proc/meminfo: memFree=1200872/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=1053.13
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1228 0 0 0 105299 14 0 0 25 0 1 0 2002078617 101715968 707 996147200 134512640 135477443 4294956224 18446744073709551615 135268532 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 707 507 235 0 23534 0
Current children cumulated CPU time (s) 1053.13
Current children cumulated vsize (KiB) 99332

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 8772
/proc/meminfo: memFree=1200936/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=1112.61
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1228 0 0 0 111247 14 0 0 25 0 1 0 2002078617 101715968 707 996147200 134512640 135477443 4294956224 18446744073709551615 134934577 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 707 507 235 0 23534 0
Current children cumulated CPU time (s) 1112.61
Current children cumulated vsize (KiB) 99332

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 8772
/proc/meminfo: memFree=1195112/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=1172.11
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1228 0 0 0 117197 14 0 0 25 0 1 0 2002078617 101715968 707 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 707 507 235 0 23534 0
Current children cumulated CPU time (s) 1172.11
Current children cumulated vsize (KiB) 99332

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8772
/proc/meminfo: memFree=1195048/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=1231.59
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1228 0 0 0 123145 14 0 0 25 0 1 0 2002078617 101715968 707 996147200 134512640 135477443 4294956224 18446744073709551615 134589925 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 707 507 235 0 23534 0
Current children cumulated CPU time (s) 1231.59
Current children cumulated vsize (KiB) 99332

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8772
/proc/meminfo: memFree=1195048/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=1291.1
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1228 0 0 0 129095 15 0 0 25 0 1 0 2002078617 101715968 707 996147200 134512640 135477443 4294956224 18446744073709551615 134673664 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 707 507 235 0 23534 0
Current children cumulated CPU time (s) 1291.1
Current children cumulated vsize (KiB) 99332

[startup+1362.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/81 8772
/proc/meminfo: memFree=1195048/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=1350.58
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1228 0 0 0 135043 15 0 0 25 0 1 0 2002078617 101715968 707 996147200 134512640 135477443 4294956224 18446744073709551615 135269789 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 707 507 235 0 23534 0
Current children cumulated CPU time (s) 1350.58
Current children cumulated vsize (KiB) 99332

[startup+1422.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 8772
/proc/meminfo: memFree=1195048/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=1410.08
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1228 0 0 0 140993 15 0 0 25 0 1 0 2002078617 101715968 707 996147200 134512640 135477443 4294956224 18446744073709551615 135268048 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 707 507 235 0 23534 0
Current children cumulated CPU time (s) 1410.08
Current children cumulated vsize (KiB) 99332

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8772
/proc/meminfo: memFree=1194984/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=1469.56
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1229 0 0 0 146941 15 0 0 25 0 1 0 2002078617 101715968 708 996147200 134512640 135477443 4294956224 18446744073709551615 135268941 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 708 507 235 0 23534 0
Current children cumulated CPU time (s) 1469.56
Current children cumulated vsize (KiB) 99332

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8772
/proc/meminfo: memFree=1194984/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=1529.05
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1229 0 0 0 152890 15 0 0 25 0 1 0 2002078617 101715968 708 996147200 134512640 135477443 4294956224 18446744073709551615 134673680 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 708 507 235 0 23534 0
Current children cumulated CPU time (s) 1529.05
Current children cumulated vsize (KiB) 99332

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8772
/proc/meminfo: memFree=1194920/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=1588.55
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1229 0 0 0 158839 16 0 0 25 0 1 0 2002078617 101715968 708 996147200 134512640 135477443 4294956224 18446744073709551615 135218910 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 708 507 235 0 23534 0
Current children cumulated CPU time (s) 1588.55
Current children cumulated vsize (KiB) 99332

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8772
/proc/meminfo: memFree=1194984/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=1648.04
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1229 0 0 0 164788 16 0 0 25 0 1 0 2002078617 101715968 708 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 708 507 235 0 23534 0
Current children cumulated CPU time (s) 1648.04
Current children cumulated vsize (KiB) 99332

[startup+1722.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/81 8772
/proc/meminfo: memFree=1194984/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=1707.53
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1230 0 0 0 170737 16 0 0 25 0 1 0 2002078617 101715968 709 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 709 507 235 0 23534 0
Current children cumulated CPU time (s) 1707.53
Current children cumulated vsize (KiB) 99332

[startup+1782.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/81 8772
/proc/meminfo: memFree=1194856/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=1767.02
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1230 0 0 0 176686 16 0 0 25 0 1 0 2002078617 101715968 709 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 709 507 235 0 23534 0
Current children cumulated CPU time (s) 1767.02
Current children cumulated vsize (KiB) 99332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.6 s]
/proc/loadavg: 2.02 2.02 2.00 3/81 8772
/proc/meminfo: memFree=1194856/2055920 swapFree=4179860/4192956
[pid=8666] ppid=8664 vsize=99332 CPUtime=1800.04
/proc/8666/stat : 8666 (casperzao) R 8664 8666 5930 0 -1 4194304 1230 0 0 0 179988 16 0 0 25 0 1 0 2002078617 101715968 709 996147200 134512640 135477443 4294956224 18446744073709551615 135270866 0 0 4096 0 0 0 0 17 1 0 0
/proc/8666/statm: 24833 709 507 235 0 23534 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 99332

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): 1815.61
CPU time (s): 1800.05
CPU user time (s): 1799.88
CPU system time (s): 0.169974
CPU usage (%): 99.1432
Max. virtual memory (cumulated for all children) (KiB): 99332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1230
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= 36942

runsolver used 2.07668 second user time and 4.55931 second system time

The end

Launcher Data (download as text)

Begin job on node66 at 2008-07-05 06:11:29
IDJOB=1084599
IDBENCH=57573
IDSOLVER=361
FILE ID=node66/1084599-1215231089
PBS_JOBID= 7881773
Free space on /tmp= 66420 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/langford2/normalized-langford-2-13.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084599-1215231089/watcher-1084599-1215231089 -o /tmp/evaluation-result-1084599-1215231089/solver-1084599-1215231089 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1084599-1215231089.xml 390524218 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ff00458be29b09ed6326f7909245998b
RANDOM SEED=390524218

node66.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		: 3000.213
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		: 3000.213
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:       1537728 kB
Buffers:         73948 kB
Cached:         361060 kB
SwapCached:       7264 kB
Active:         244104 kB
Inactive:       213988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1537728 kB
SwapTotal:     4192956 kB
SwapFree:      4179860 kB
Dirty:            2896 kB
Writeback:           0 kB
Mapped:          29812 kB
Slab:            45196 kB
Committed_AS:  4097276 kB
PageTables:       1896 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= 66392 MiB
End job on node66 at 2008-07-05 06:41:47