Trace number 1043277

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 1813.81

General information on the benchmark

Namecsp/latinSquare/
normalized-latinSquare-dg-11_all.xml
MD5SUM14165ebb64384d7788391b193528de33
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.26981
Satisfiable
(Un)Satisfiability was proved
Number of variables121
Number of constraints44
Maximum constraint arity11
Maximum domain size11
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(44)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.19/0.20	c Building = 1
0.19/0.20	c [ NumberOfVariables = 121 ]
0.19/0.20	c [ NumberOfConstraints = 44 ]
0.19/0.20	c [ SizeOfSearchSpace(log2) = 418.591 ]
0.19/0.20	c SymmetrySearch = (Timeout)
9.99/10.01	c [ Proceeding without symmetry breaking ]
9.99/10.01	c InitialPropagation = 1
9.99/10.01	c [ SizeOfSearchSpace(log2) = 418.591 ]
9.99/10.01	c InitialSAC = 1
9.99/10.05	c [ SizeOfSearchSpace(log2) = 418.591 ]
9.99/10.05	c Search(SampleFF) : 
84.57/84.66	c [ Sampling domwdeg ]
84.57/84.66	c [ Sampling impacts ]
84.57/84.66	c [ Sampling la ]
84.57/84.66	c [ SamplingScores: ]
84.57/84.66	c [ domwdeg+min = 9.37107e-23 | domwdeg+rnd = 1.40139e-22 ]
84.57/84.66	c [ impacts+min = 1.92481e-08 | impacts+rnd = 5.39111e-10 ]
84.57/84.66	c [ la+min = 4.36464e-11 | la+rnd = 6.47985e-18 ]
84.57/84.66	c [ domwdeg = 1.16925e-22 | impacts = 9.89362e-09 | la = 2.18232e-11 ]
84.57/84.66	c [ min = 6.43059e-09 | rand = 9.89362e-09 ]
84.57/84.66	c [ restarting at (2.26378,7.48033e-16) ]
90.26/90.33	c [ restarting at (5.65945,2.6513e-15) ]
104.36/104.49	c [ restarting at (14.1486,6.69843e-13) ]
139.85/139.91	c [ restarting at (35.3716,9.8355e-16) ]
228.32/228.44	c [ restarting at (88.4289,3.0017e-14) ]
449.37/449.79	c [ restarting at (221.072,5.67405e-14) ]
1000.12/1003.22	c [ restarting at (552.681,6.89929e-14) ]

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-1043277-1215026817/watcher-1043277-1215026817 -o /tmp/evaluation-result-1043277-1215026817/solver-1043277-1215026817 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1043277-1215026817.xml 2117646804 

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: 2.00 2.02 2.00 4/81 27244
/proc/meminfo: memFree=1330968/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=5352 CPUtime=0
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 658409283 5480448 191 996147200 134512640 135477443 4294956224 18446744073709551615 11889528 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 1338 191 157 235 0 27 0

[startup+0.02597 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 27244
/proc/meminfo: memFree=1330968/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=0.01
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 617 0 0 0 1 0 0 0 18 0 1 0 658409283 101715968 577 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 577 453 235 0 23534 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 99332

[startup+0.101978 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 27244
/proc/meminfo: memFree=1330968/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=0.09
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 617 0 0 0 9 0 0 0 18 0 1 0 658409283 101715968 577 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 577 453 235 0 23534 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 99332

[startup+0.301999 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 27244
/proc/meminfo: memFree=1330968/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=0.29
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 617 0 0 0 29 0 0 0 19 0 1 0 658409283 101715968 577 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 577 453 235 0 23534 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 99332

[startup+0.701037 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 27244
/proc/meminfo: memFree=1330968/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=0.69
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 617 0 0 0 69 0 0 0 23 0 1 0 658409283 101715968 577 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 577 453 235 0 23534 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 99332

[startup+1.50112 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 27245
/proc/meminfo: memFree=1330384/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=1.48
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 617 0 0 0 148 0 0 0 25 0 1 0 658409283 101715968 577 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 577 453 235 0 23534 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 99332

[startup+3.10128 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 27245
/proc/meminfo: memFree=1330256/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=3.09
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 617 0 0 0 308 1 0 0 25 0 1 0 658409283 101715968 577 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 577 453 235 0 23534 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 99332

[startup+6.30259 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 27245
/proc/meminfo: memFree=1330192/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=6.28
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 617 0 0 0 626 2 0 0 25 0 1 0 658409283 101715968 577 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 577 453 235 0 23534 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 99332

[startup+12.7012 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 27245
/proc/meminfo: memFree=1329104/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=12.69
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 951 0 0 0 1264 5 0 0 25 0 1 0 658409283 101715968 911 996147200 134512640 135477443 4294956224 18446744073709551615 135016643 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 911 514 235 0 23534 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 99332

[startup+25.5015 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 27245
/proc/meminfo: memFree=1328976/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=25.48
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 971 0 0 0 2543 5 0 0 25 0 1 0 658409283 101715968 931 996147200 134512640 135477443 4294956224 18446744073709551615 134905462 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 931 514 235 0 23534 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 99332

[startup+51.101 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 27245
/proc/meminfo: memFree=1328592/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=51.07
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1066 0 0 0 5102 5 0 0 25 0 1 0 658409283 101715968 1026 996147200 134512640 135477443 4294956224 18446744073709551615 134881157 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1026 516 235 0 23534 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 99332

[startup+102.305 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 27245
/proc/meminfo: memFree=1326992/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=102.26
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 10221 5 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 13221627 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 99332

[startup+162.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/82 27245
/proc/meminfo: memFree=1326928/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=162.24
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 16219 5 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 134966033 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 99332

[startup+222.302 s]
/proc/loadavg: 2.06 2.03 2.00 3/82 27245
/proc/meminfo: memFree=1326928/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=222.23
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 22218 5 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 134946845 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 99332

[startup+282.302 s]
/proc/loadavg: 2.06 2.04 2.00 3/82 27245
/proc/meminfo: memFree=1326864/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=282.21
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 28216 5 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 135268988 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 99332

[startup+342.302 s]
/proc/loadavg: 2.06 2.04 2.00 3/82 27245
/proc/meminfo: memFree=1326800/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=342.19
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 34214 5 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 135272338 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 99332

[startup+402.302 s]
/proc/loadavg: 2.29 2.12 2.03 3/82 27245
/proc/meminfo: memFree=1326736/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=402.17
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 40212 5 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 134889667 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 99332

[startup+462.302 s]
/proc/loadavg: 2.15 2.11 2.03 3/86 27292
/proc/meminfo: memFree=1329520/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=461.91
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 46185 6 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 135018427 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 461.91
Current children cumulated vsize (KiB) 99332

[startup+522.302 s]
/proc/loadavg: 2.09 2.10 2.03 3/86 27337
/proc/meminfo: memFree=1323952/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=521.55
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 52147 8 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 134971344 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 521.55
Current children cumulated vsize (KiB) 99332

[startup+582.301 s]
/proc/loadavg: 2.03 2.08 2.02 3/86 27337
/proc/meminfo: memFree=1323760/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=581.26
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 58118 8 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 134965730 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 581.26
Current children cumulated vsize (KiB) 99332

[startup+642.301 s]
/proc/loadavg: 2.01 2.06 2.02 3/86 27337
/proc/meminfo: memFree=1323632/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=640.98
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 64090 8 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 135268532 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 640.98
Current children cumulated vsize (KiB) 99332


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/86 27337
/proc/meminfo: memFree=1323632/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=820.1
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 82002 8 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 134946820 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 820.1
Current children cumulated vsize (KiB) 99332

[startup+882.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 27337
/proc/meminfo: memFree=1323568/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=879.8
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 87972 8 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 135016882 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 879.8
Current children cumulated vsize (KiB) 99332

[startup+942.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 27337
/proc/meminfo: memFree=1323504/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=939.52
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 93944 8 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 134881394 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 939.52
Current children cumulated vsize (KiB) 99332

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 27337
/proc/meminfo: memFree=1323568/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=999.22
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 99914 8 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 134881433 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 999.22
Current children cumulated vsize (KiB) 99332

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27337
/proc/meminfo: memFree=1323568/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=1058.94
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 105886 8 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 134881474 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 1058.94
Current children cumulated vsize (KiB) 99332

[startup+1122.3 s]
/proc/loadavg: 2.21 2.05 2.01 3/94 27797
/proc/meminfo: memFree=1259152/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=1118.17
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 111807 10 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 134971391 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 1118.17
Current children cumulated vsize (KiB) 99332

[startup+1182.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/94 27797
/proc/meminfo: memFree=1258712/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=1177.31
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 117721 10 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 135268286 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 1177.31
Current children cumulated vsize (KiB) 99332

[startup+1242.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/94 27797
/proc/meminfo: memFree=1258584/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=1236.48
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 123638 10 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 134889639 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 1236.48
Current children cumulated vsize (KiB) 99332

[startup+1302.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/94 27797
/proc/meminfo: memFree=1258392/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=1295.65
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 129555 10 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 134971361 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 1295.65
Current children cumulated vsize (KiB) 99332

[startup+1362.3 s]
/proc/loadavg: 2.13 2.07 2.01 3/94 27798
/proc/meminfo: memFree=1258392/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=1354.81
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 135471 10 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 134946755 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 1354.81
Current children cumulated vsize (KiB) 99332

[startup+1422.31 s]
/proc/loadavg: 2.18 2.08 2.02 3/94 27799
/proc/meminfo: memFree=1258272/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=1413.98
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 141388 10 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 135270209 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 1413.98
Current children cumulated vsize (KiB) 99332

[startup+1482.3 s]
/proc/loadavg: 2.06 2.07 2.01 3/94 27799
/proc/meminfo: memFree=1258400/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=1473.13
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 147303 10 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 134970796 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 1473.13
Current children cumulated vsize (KiB) 99332

[startup+1542.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/94 27799
/proc/meminfo: memFree=1258400/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=1532.3
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 153220 10 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 135239714 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 1532.3
Current children cumulated vsize (KiB) 99332

[startup+1602.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/94 27799
/proc/meminfo: memFree=1258336/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=1591.46
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 159136 10 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 135018377 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 1591.46
Current children cumulated vsize (KiB) 99332

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/94 27799
/proc/meminfo: memFree=1258272/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=1650.63
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 165053 10 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 134881696 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 1650.63
Current children cumulated vsize (KiB) 99332

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/94 27799
/proc/meminfo: memFree=1258208/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=1709.8
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 170970 10 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 135018502 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 1709.8
Current children cumulated vsize (KiB) 99332

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/94 27799
/proc/meminfo: memFree=1258080/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=1768.96
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 176886 10 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 135016442 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 1768.96
Current children cumulated vsize (KiB) 99332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.8 s]
/proc/loadavg: 2.00 2.01 2.00 4/94 27799
/proc/meminfo: memFree=1258080/2055920 swapFree=4179796/4192956
[pid=27244] ppid=27242 vsize=99332 CPUtime=1800.03
/proc/27244/stat : 27244 (casperzao) R 27242 27244 25513 0 -1 4194304 1455 0 0 0 179993 10 0 0 25 0 1 0 658409283 101715968 1415 996147200 134512640 135477443 4294956224 18446744073709551615 134970675 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 24833 1415 517 235 0 23534 0
Current children cumulated CPU time (s) 1800.03
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): 1813.81
CPU time (s): 1800.05
CPU user time (s): 1799.94
CPU system time (s): 0.107983
CPU usage (%): 99.241
Max. virtual memory (cumulated for all children) (KiB): 99332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1455
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= 37814

runsolver used 1.86572 second user time and 4.75528 second system time

The end

Launcher Data (download as text)

Begin job on node89 at 2008-07-02 21:26:57
IDJOB=1043277
IDBENCH=53803
IDSOLVER=361
FILE ID=node89/1043277-1215026817
PBS_JOBID= 7874294
Free space on /tmp= 66536 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/latinSquare/normalized-latinSquare-dg-11_all.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043277-1215026817/watcher-1043277-1215026817 -o /tmp/evaluation-result-1043277-1215026817/solver-1043277-1215026817 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1043277-1215026817.xml 2117646804 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 14165ebb64384d7788391b193528de33
RANDOM SEED=2117646804

node89.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1331448 kB
Buffers:         27700 kB
Cached:         572980 kB
SwapCached:       7240 kB
Active:         209992 kB
Inactive:       457304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1331448 kB
SwapTotal:     4192956 kB
SwapFree:      4179796 kB
Dirty:            2900 kB
Writeback:           0 kB
Mapped:          82864 kB
Slab:            42356 kB
Committed_AS:  2524004 kB
PageTables:       1872 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= 66508 MiB
End job on node89 at 2008-07-02 21:57:12