Trace number 1102218

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
casper zao? (TO) 1800.07 1802.61

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-25_ext.xml
MD5SUMe9f2c06cf3f7dd273b004ccd640fb46b
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark408.171
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints471
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension471
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

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
0.09/0.10	c Building = 1
0.09/0.10	c [ NumberOfVariables = 50 ]
0.09/0.10	c [ NumberOfConstraints = 471 ]
0.09/0.10	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.09/0.10	c SymmetrySearch = 1
0.28/0.30	c InitialPropagation = 1
0.28/0.30	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.28/0.30	c InitialSAC = 1
0.39/0.45	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.39/0.45	c Search(SampleFF) : 
79.86/79.99	c [ Sampling domwdeg ]
79.86/79.99	c [ Sampling impacts ]
79.86/79.99	c [ Sampling la ]
79.86/79.99	c [ SamplingScores: ]
79.86/79.99	c [ domwdeg+min = 6.08387e-09 | domwdeg+rnd = 2.78669e-09 ]
79.86/79.99	c [ impacts+min = 1.40003e-07 | impacts+rnd = 3.66483e-08 ]
79.86/79.99	c [ la+min = 4.45865e-10 | la+rnd = 1.99958e-10 ]
79.86/79.99	c [ domwdeg = 4.43528e-09 | impacts = 8.83255e-08 | la = 3.22911e-10 ]
79.86/79.99	c [ min = 4.88441e-08 | rand = 8.83255e-08 ]
79.86/79.99	c [ restarting at (0.56583,2.26277e-08) ]
81.37/81.41	c [ restarting at (1.41457,6.91007e-09) ]
84.86/84.95	c [ restarting at (3.53644,6.99042e-08) ]
93.76/93.80	c [ restarting at (8.84109,6.46435e-07) ]
115.86/115.92	c [ restarting at (22.1027,7.12288e-07) ]
171.14/171.21	c [ restarting at (55.2568,6.82369e-07) ]
309.31/309.43	c [ restarting at (138.142,4.87191e-06) ]
654.72/654.99	c [ restarting at (345.355,5.90547e-06) ]
1517.41/1518.90	c [ restarting at (863.388,1.16344e-05) ]

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102218-1215297260/watcher-1102218-1215297260 -o /tmp/evaluation-result-1102218-1215297260/solver-1102218-1215297260 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1102218-1215297260.xml 78735817 

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: 1.99 1.98 1.99 4/81 30567
/proc/meminfo: memFree=1630792/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=5352 CPUtime=0
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 685453666 5480448 190 996147200 134512640 135477443 4294956224 18446744073709551615 11889528 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 1338 191 157 235 0 27 0

[startup+0.0620569 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 30567
/proc/meminfo: memFree=1630792/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=101428 CPUtime=0.05
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 1018 0 0 0 5 0 0 0 18 0 1 0 685453666 103862272 978 996147200 134512640 135477443 4294956224 18446744073709551615 134546416 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25357 982 391 235 0 24058 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 101428

[startup+0.102059 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 30567
/proc/meminfo: memFree=1630792/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102528 CPUtime=0.09
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 1890 0 0 0 9 0 0 0 18 0 1 0 685453666 104988672 1850 996147200 134512640 135477443 4294956224 18446744073709551615 134613508 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25632 1851 403 235 0 24333 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 102528

[startup+0.30208 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 30567
/proc/meminfo: memFree=1630792/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=0.28
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 4801 0 0 0 27 1 0 0 19 0 1 0 685453666 105119744 2010 996147200 134512640 135477443 4294956224 18446744073709551615 4158907017 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25664 2010 448 235 0 24365 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 102656

[startup+0.701127 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 30567
/proc/meminfo: memFree=1630792/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=0.69
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5439 0 0 0 67 2 0 0 23 0 1 0 685453666 105119744 2648 996147200 134512640 135477443 4294956224 18446744073709551615 134584641 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25664 2648 479 235 0 24365 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 102656

[startup+1.5012 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 30568
/proc/meminfo: memFree=1622016/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=1.49
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5441 0 0 0 147 2 0 0 25 0 1 0 685453666 105119744 2650 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25664 2650 479 235 0 24365 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 102656

[startup+3.10136 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 30568
/proc/meminfo: memFree=1621888/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=3.09
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5442 0 0 0 307 2 0 0 25 0 1 0 685453666 105119744 2651 996147200 134512640 135477443 4294956224 18446744073709551615 134584288 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25664 2651 479 235 0 24365 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 102656

[startup+6.30167 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 30568
/proc/meminfo: memFree=1621888/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=6.29
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5442 0 0 0 627 2 0 0 25 0 1 0 685453666 105119744 2651 996147200 134512640 135477443 4294956224 18446744073709551615 134606954 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25664 2651 479 235 0 24365 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102656

[startup+12.7013 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 30568
/proc/meminfo: memFree=1621840/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=12.68
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5442 0 0 0 1266 2 0 0 25 0 1 0 685453666 105119744 2651 996147200 134512640 135477443 4294956224 18446744073709551615 134606707 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25664 2651 479 235 0 24365 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 102656

[startup+25.5016 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 30568
/proc/meminfo: memFree=1621776/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=25.48
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5450 0 0 0 2546 2 0 0 25 0 1 0 685453666 105119744 2659 996147200 134512640 135477443 4294956224 18446744073709551615 135268672 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25664 2659 481 235 0 24365 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 102656

[startup+51.1011 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 30568
/proc/meminfo: memFree=1621776/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=51.07
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5451 0 0 0 5105 2 0 0 25 0 1 0 685453666 105119744 2660 996147200 134512640 135477443 4294956224 18446744073709551615 134606902 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25664 2660 481 235 0 24365 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 102656

[startup+102.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 30568
/proc/meminfo: memFree=1621648/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=102.26
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5459 0 0 0 10224 2 0 0 25 0 1 0 685453666 105119744 2668 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25664 2668 482 235 0 24365 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 102656

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 30568
/proc/meminfo: memFree=1621648/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=162.24
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5460 0 0 0 16222 2 0 0 25 0 1 0 685453666 105119744 2669 996147200 134512640 135477443 4294956224 18446744073709551615 134584154 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25664 2669 482 235 0 24365 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 102656

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 30568
/proc/meminfo: memFree=1621584/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=222.23
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5462 0 0 0 22221 2 0 0 25 0 1 0 685453666 105119744 2671 996147200 134512640 135477443 4294956224 18446744073709551615 134586843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25664 2671 482 235 0 24365 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 102656

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 30568
/proc/meminfo: memFree=1621584/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=282.21
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5462 0 0 0 28219 2 0 0 25 0 1 0 685453666 105119744 2671 996147200 134512640 135477443 4294956224 18446744073709551615 134606855 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25664 2671 482 235 0 24365 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 102656

[startup+342.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 30568
/proc/meminfo: memFree=1621528/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=342.2
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5462 0 0 0 34218 2 0 0 25 0 1 0 685453666 105119744 2671 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25664 2671 482 235 0 24365 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 102656

[startup+402.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 30568
/proc/meminfo: memFree=1621528/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=402.18
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5467 0 0 0 40216 2 0 0 25 0 1 0 685453666 105119744 2676 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25664 2676 482 235 0 24365 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 102656

[startup+462.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 30568
/proc/meminfo: memFree=1621528/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=462.17
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5467 0 0 0 46215 2 0 0 25 0 1 0 685453666 105119744 2676 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25664 2676 482 235 0 24365 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 102656

[startup+522.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 30568
/proc/meminfo: memFree=1621528/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=522.15
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5467 0 0 0 52213 2 0 0 25 0 1 0 685453666 105119744 2676 996147200 134512640 135477443 4294956224 18446744073709551615 134584073 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25664 2676 482 235 0 24365 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 102656

[startup+582.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 30568
/proc/meminfo: memFree=1621464/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=582.14
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5467 0 0 0 58212 2 0 0 25 0 1 0 685453666 105119744 2676 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25664 2676 482 235 0 24365 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 102656

[startup+642.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 30568
/proc/meminfo: memFree=1621464/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=642.13
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5467 0 0 0 64211 2 0 0 25 0 1 0 685453666 105119744 2676 996147200 134512640 135477443 4294956224 18446744073709551615 135268320 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25664 2676 482 235 0 24365 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 102656


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 30568
/proc/meminfo: memFree=1621400/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=822.08
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5467 0 0 0 82206 2 0 0 25 0 1 0 685453666 105119744 2676 996147200 134512640 135477443 4294956224 18446744073709551615 135268672 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25664 2676 482 235 0 24365 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 102656

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 30568
/proc/meminfo: memFree=1621336/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=882.06
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5467 0 0 0 88204 2 0 0 25 0 1 0 685453666 105119744 2676 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25664 2676 482 235 0 24365 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 102656

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 30569
/proc/meminfo: memFree=1621144/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=942.05
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5467 0 0 0 94203 2 0 0 25 0 1 0 685453666 105119744 2676 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25664 2676 482 235 0 24365 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 102656

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 30570
/proc/meminfo: memFree=1621144/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=1002.03
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5467 0 0 0 100201 2 0 0 25 0 1 0 685453666 105119744 2676 996147200 134512640 135477443 4294956224 18446744073709551615 135269080 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25664 2676 482 235 0 24365 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 102656

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 30570
/proc/meminfo: memFree=1621144/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=1062.01
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5467 0 0 0 106199 2 0 0 25 0 1 0 685453666 105119744 2676 996147200 134512640 135477443 4294956224 18446744073709551615 135268690 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25664 2676 482 235 0 24365 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 102656

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 30570
/proc/meminfo: memFree=1621144/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=1122
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5467 0 0 0 112198 2 0 0 25 0 1 0 685453666 105119744 2676 996147200 134512640 135477443 4294956224 18446744073709551615 135270212 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25664 2676 482 235 0 24365 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 102656

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 30570
/proc/meminfo: memFree=1621144/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=1181.98
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5467 0 0 0 118196 2 0 0 25 0 1 0 685453666 105119744 2676 996147200 134512640 135477443 4294956224 18446744073709551615 134589619 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25664 2676 482 235 0 24365 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 102656

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 30570
/proc/meminfo: memFree=1621144/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=1241.97
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5467 0 0 0 124195 2 0 0 25 0 1 0 685453666 105119744 2676 996147200 134512640 135477443 4294956224 18446744073709551615 135268321 0 0 4096 0 0 0 0 17 1 0 0
/proc/30567/statm: 25664 2676 482 235 0 24365 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 102656

[startup+1302.3 s]
/proc/loadavg: 1.91 1.95 1.98 3/86 30645
/proc/meminfo: memFree=1616576/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=1301.79
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5467 0 0 0 130176 3 0 0 25 0 1 0 685453666 105119744 2676 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 0 0 0
/proc/30567/statm: 25664 2676 482 235 0 24365 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 102656

[startup+1362.3 s]
/proc/loadavg: 1.96 1.96 1.98 3/86 30645
/proc/meminfo: memFree=1616320/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=1361.54
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5467 0 0 0 136151 3 0 0 25 0 1 0 685453666 105119744 2676 996147200 134512640 135477443 4294956224 18446744073709551615 134584090 0 0 4096 0 0 0 0 17 0 0 0
/proc/30567/statm: 25664 2676 482 235 0 24365 0
Current children cumulated CPU time (s) 1361.54
Current children cumulated vsize (KiB) 102656

[startup+1422.31 s]
/proc/loadavg: 2.02 1.98 1.99 3/86 30645
/proc/meminfo: memFree=1572416/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=1421.3
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5467 0 0 0 142127 3 0 0 25 0 1 0 685453666 105119744 2676 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/30567/statm: 25664 2676 482 235 0 24365 0
Current children cumulated CPU time (s) 1421.3
Current children cumulated vsize (KiB) 102656

[startup+1482.3 s]
/proc/loadavg: 2.09 2.01 2.00 3/86 30645
/proc/meminfo: memFree=1572416/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=1481.06
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5467 0 0 0 148103 3 0 0 25 0 1 0 685453666 105119744 2676 996147200 134512640 135477443 4294956224 18446744073709551615 134584354 0 0 4096 0 0 0 0 17 0 0 0
/proc/30567/statm: 25664 2676 482 235 0 24365 0
Current children cumulated CPU time (s) 1481.06
Current children cumulated vsize (KiB) 102656

[startup+1542.3 s]
/proc/loadavg: 2.14 2.03 2.01 3/86 30645
/proc/meminfo: memFree=1572416/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=1540.81
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5467 0 0 0 154078 3 0 0 25 0 1 0 685453666 105119744 2676 996147200 134512640 135477443 4294956224 18446744073709551615 134607015 0 0 4096 0 0 0 0 17 0 0 0
/proc/30567/statm: 25664 2676 482 235 0 24365 0
Current children cumulated CPU time (s) 1540.81
Current children cumulated vsize (KiB) 102656

[startup+1602.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/86 30651
/proc/meminfo: memFree=1572344/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=1600.55
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5467 0 0 0 160052 3 0 0 25 0 1 0 685453666 105119744 2676 996147200 134512640 135477443 4294956224 18446744073709551615 134584101 0 0 4096 0 0 0 0 17 0 0 0
/proc/30567/statm: 25664 2676 482 235 0 24365 0
Current children cumulated CPU time (s) 1600.55
Current children cumulated vsize (KiB) 102656

[startup+1662.3 s]
/proc/loadavg: 2.37 2.11 2.03 3/86 30651
/proc/meminfo: memFree=1572416/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=1660.32
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5467 0 0 0 166028 4 0 0 25 0 1 0 685453666 105119744 2676 996147200 134512640 135477443 4294956224 18446744073709551615 134589036 0 0 4096 0 0 0 0 17 0 0 0
/proc/30567/statm: 25664 2676 482 235 0 24365 0
Current children cumulated CPU time (s) 1660.32
Current children cumulated vsize (KiB) 102656

[startup+1722.3 s]
/proc/loadavg: 2.26 2.13 2.04 3/86 30651
/proc/meminfo: memFree=1572352/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=1720.08
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5467 0 0 0 172004 4 0 0 25 0 1 0 685453666 105119744 2676 996147200 134512640 135477443 4294956224 18446744073709551615 134583230 0 0 4096 0 0 0 0 17 0 0 0
/proc/30567/statm: 25664 2676 482 235 0 24365 0
Current children cumulated CPU time (s) 1720.08
Current children cumulated vsize (KiB) 102656

[startup+1782.3 s]
/proc/loadavg: 2.09 2.11 2.03 3/86 30651
/proc/meminfo: memFree=1572352/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=1779.84
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5467 0 0 0 177980 4 0 0 25 0 1 0 685453666 105119744 2676 996147200 134512640 135477443 4294956224 18446744073709551615 134607132 0 0 4096 0 0 0 0 17 0 0 0
/proc/30567/statm: 25664 2676 482 235 0 24365 0
Current children cumulated CPU time (s) 1779.84
Current children cumulated vsize (KiB) 102656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.6 s]
/proc/loadavg: 2.06 2.10 2.03 3/86 30651
/proc/meminfo: memFree=1508608/2055920 swapFree=4179812/4192956
[pid=30567] ppid=30565 vsize=102656 CPUtime=1800.06
/proc/30567/stat : 30567 (casperzao) R 30565 30567 27892 0 -1 4194304 5467 0 0 0 180002 4 0 0 25 0 1 0 685453666 105119744 2676 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/30567/statm: 25664 2676 482 235 0 24365 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 102656

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): 1802.61
CPU time (s): 1800.07
CPU user time (s): 1800.02
CPU system time (s): 0.042993
CPU usage (%): 99.859
Max. virtual memory (cumulated for all children) (KiB): 116548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5467
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= 9686

runsolver used 1.63075 second user time and 4.93525 second system time

The end

Launcher Data (download as text)

Begin job on node89 at 2008-07-06 00:34:20
IDJOB=1102218
IDBENCH=60111
IDSOLVER=361
FILE ID=node89/1102218-1215297260
PBS_JOBID= 7882279
Free space on /tmp= 66516 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-25_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102218-1215297260/watcher-1102218-1215297260 -o /tmp/evaluation-result-1102218-1215297260/solver-1102218-1215297260 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1102218-1215297260.xml 78735817 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e9f2c06cf3f7dd273b004ccd640fb46b
RANDOM SEED=78735817

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:       1631272 kB
Buffers:         72060 kB
Cached:         217900 kB
SwapCached:       7132 kB
Active:         242428 kB
Inactive:       125484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631272 kB
SwapTotal:     4192956 kB
SwapFree:      4179812 kB
Dirty:            3292 kB
Writeback:           0 kB
Mapped:          88644 kB
Slab:            41896 kB
Committed_AS:  2789460 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= 66516 MiB
End job on node89 at 2008-07-06 01:04:25