Trace number 1057176

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 1801.11

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-9_ext.xml
MD5SUM91180e29a988ca34a244a536c02ca463
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark877.378
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.28/0.36	c Building = 1
0.38/0.44	c [ NumberOfVariables = 24 ]
0.38/0.44	c [ NumberOfConstraints = 74 ]
0.38/0.44	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.38/0.44	c SymmetrySearch = 1
1.77/1.80	c InitialPropagation = 1
1.77/1.82	c [ SizeOfSearchSpace(log2) = 110.039 ]
1.77/1.82	c InitialSAC = 1
1.97/2.02	c [ SizeOfSearchSpace(log2) = 110.039 ]
1.97/2.02	c Search(SampleFF) : 
82.92/83.32	c [ Sampling domwdeg ]
82.92/83.32	c [ Sampling impacts ]
82.92/83.32	c [ Sampling la ]
82.92/83.32	c [ SamplingScores: ]
82.92/83.32	c [ domwdeg+min = 1.09974e-06 | domwdeg+rnd = 1.03921e-06 ]
82.92/83.32	c [ impacts+min = 1.2982e-06 | impacts+rnd = 2.77531e-06 ]
82.92/83.32	c [ la+min = 5.65234e-08 | la+rnd = 2.16124e-10 ]
82.92/83.32	c [ domwdeg = 1.06947e-06 | impacts = 2.03676e-06 | la = 2.83698e-08 ]
82.92/83.32	c [ min = 8.18154e-07 | rand = 2.03676e-06 ]
82.92/83.32	c [ restarting at (0.20002,6.27934e-07) ]
83.42/83.83	c [ restarting at (0.500051,2.00939e-06) ]
84.62/85.09	c [ restarting at (1.25013,3.11874e-06) ]
87.82/88.23	c [ restarting at (3.12532,7.28403e-06) ]
95.61/96.07	c [ restarting at (7.8133,1.20982e-05) ]
115.20/115.61	c [ restarting at (19.5332,5.26208e-05) ]
163.98/164.47	c [ restarting at (48.8331,0.000132667) ]
286.13/286.62	c [ restarting at (122.083,0.000259227) ]
591.31/591.91	c [ restarting at (305.207,0.000297149) ]
1354.21/1355.16	c [ restarting at (763.017,0.00173692) ]

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-1057176-1215109374/watcher-1057176-1215109374 -o /tmp/evaluation-result-1057176-1215109374/solver-1057176-1215109374 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1057176-1215109374.xml 818276088 

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 2.00 1.91 4/84 4523
/proc/meminfo: memFree=1234600/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=1056 CPUtime=0
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 632126708 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 2859812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/4523/statm: 264 26 20 235 0 3 0

[startup+0.0850191 s]
/proc/loadavg: 2.00 2.00 1.91 4/84 4523
/proc/meminfo: memFree=1234600/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=6892 CPUtime=0.06
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 833 0 0 0 6 0 0 0 18 0 1 0 632126708 7057408 793 996147200 134512640 135477443 4294956224 18446744073709551615 3294837 0 0 4096 0 0 0 0 17 1 0 0
/proc/4523/statm: 1723 793 365 235 0 424 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6892

[startup+0.101018 s]
/proc/loadavg: 2.00 2.00 1.91 4/84 4523
/proc/meminfo: memFree=1234600/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=7156 CPUtime=0.08
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 909 0 0 0 8 0 0 0 18 0 1 0 632126708 7327744 869 996147200 134512640 135477443 4294956224 18446744073709551615 134780672 0 0 4096 0 0 0 0 17 1 0 0
/proc/4523/statm: 1789 869 365 235 0 490 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7156

[startup+0.301042 s]
/proc/loadavg: 2.00 2.00 1.91 4/84 4523
/proc/meminfo: memFree=1234600/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=11408 CPUtime=0.28
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 1963 0 0 0 27 1 0 0 19 0 1 0 632126708 11681792 1923 996147200 134512640 135477443 4294956224 18446744073709551615 134785371 0 0 4096 0 0 0 0 17 1 0 0
/proc/4523/statm: 2852 1923 365 235 0 1553 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11408

[startup+0.701088 s]
/proc/loadavg: 2.00 2.00 1.91 4/84 4523
/proc/meminfo: memFree=1234600/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=144580 CPUtime=0.68
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 10731 0 0 0 63 5 0 0 23 0 1 0 632126708 148049920 10691 996147200 134512640 135477443 4294956224 18446744073709551615 4158915840 0 0 4096 0 0 0 0 17 1 0 0
/proc/4523/statm: 36145 10691 432 235 0 34846 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 144580

[startup+1.50117 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 4524
/proc/meminfo: memFree=1170272/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=211912 CPUtime=1.47
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 23546 0 0 0 136 11 0 0 25 0 1 0 632126708 216997888 23352 996147200 134512640 135477443 4294956224 18446744073709551615 134535830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4523/statm: 52978 23352 437 235 0 51679 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 211912

[startup+3.10133 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 4524
/proc/meminfo: memFree=1214816/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=3.06
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 24454 0 0 0 293 13 0 0 25 0 1 0 632126708 124346368 5441 996147200 134512640 135477443 4294956224 18446744073709551615 134590162 0 0 4096 0 0 0 0 17 1 0 0
/proc/4523/statm: 30358 5441 477 235 0 29059 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 121432

[startup+6.30166 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 4524
/proc/meminfo: memFree=1214048/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=6.23
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 24594 0 0 0 610 13 0 0 25 0 1 0 632126708 124346368 5581 996147200 134512640 135477443 4294956224 18446744073709551615 134590162 0 0 4096 0 0 0 0 17 1 0 0
/proc/4523/statm: 30358 5581 477 235 0 29059 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 121432

[startup+12.7023 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 4524
/proc/meminfo: memFree=1213600/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=12.57
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 24594 0 0 0 1244 13 0 0 25 0 1 0 632126708 124346368 5581 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/4523/statm: 30358 5581 477 235 0 29059 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 121432

[startup+25.5016 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 4524
/proc/meminfo: memFree=1213664/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=25.26
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 24604 0 0 0 2513 13 0 0 25 0 1 0 632126708 124346368 5591 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/4523/statm: 30358 5591 477 235 0 29059 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 121432

[startup+51.1012 s]
/proc/loadavg: 1.93 1.98 1.90 3/73 4554
/proc/meminfo: memFree=1528320/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=50.73
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 24865 0 0 0 5058 15 0 0 25 0 1 0 632126708 124346368 5852 996147200 134512640 135477443 4294956224 18446744073709551615 134590182 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 5852 479 235 0 29059 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 121432

[startup+102.306 s]
/proc/loadavg: 1.97 1.98 1.91 3/73 4554
/proc/meminfo: memFree=1528256/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=101.91
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 24866 0 0 0 10176 15 0 0 25 0 1 0 632126708 124346368 5853 996147200 134512640 135477443 4294956224 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 5853 480 235 0 29059 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 121432

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 4554
/proc/meminfo: memFree=1527232/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=161.88
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25031 0 0 0 16173 15 0 0 25 0 1 0 632126708 124346368 6018 996147200 134512640 135477443 4294956224 18446744073709551615 134600834 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6018 480 235 0 29059 0
Current children cumulated CPU time (s) 161.88
Current children cumulated vsize (KiB) 121432

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 4554
/proc/meminfo: memFree=1527232/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=221.86
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25031 0 0 0 22171 15 0 0 25 0 1 0 632126708 124346368 6018 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6018 480 235 0 29059 0
Current children cumulated CPU time (s) 221.86
Current children cumulated vsize (KiB) 121432

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 4554
/proc/meminfo: memFree=1526720/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=281.83
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25078 0 0 0 28168 15 0 0 25 0 1 0 632126708 124346368 6065 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6065 480 235 0 29059 0
Current children cumulated CPU time (s) 281.83
Current children cumulated vsize (KiB) 121432

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 4554
/proc/meminfo: memFree=1526720/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=341.81
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25078 0 0 0 34166 15 0 0 25 0 1 0 632126708 124346368 6065 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6065 480 235 0 29059 0
Current children cumulated CPU time (s) 341.81
Current children cumulated vsize (KiB) 121432

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 4554
/proc/meminfo: memFree=1526720/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=401.79
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25078 0 0 0 40164 15 0 0 25 0 1 0 632126708 124346368 6065 996147200 134512640 135477443 4294956224 18446744073709551615 134600845 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6065 480 235 0 29059 0
Current children cumulated CPU time (s) 401.79
Current children cumulated vsize (KiB) 121432

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 4554
/proc/meminfo: memFree=1526720/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=461.76
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25078 0 0 0 46161 15 0 0 25 0 1 0 632126708 124346368 6065 996147200 134512640 135477443 4294956224 18446744073709551615 134590252 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6065 480 235 0 29059 0
Current children cumulated CPU time (s) 461.76
Current children cumulated vsize (KiB) 121432

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 4554
/proc/meminfo: memFree=1526720/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=521.74
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25078 0 0 0 52159 15 0 0 25 0 1 0 632126708 124346368 6065 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6065 480 235 0 29059 0
Current children cumulated CPU time (s) 521.74
Current children cumulated vsize (KiB) 121432

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 4554
/proc/meminfo: memFree=1526720/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=581.72
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25078 0 0 0 58157 15 0 0 25 0 1 0 632126708 124346368 6065 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6065 480 235 0 29059 0
Current children cumulated CPU time (s) 581.72
Current children cumulated vsize (KiB) 121432

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 4554
/proc/meminfo: memFree=1526720/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=641.7
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25078 0 0 0 64154 16 0 0 25 0 1 0 632126708 124346368 6065 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6065 480 235 0 29059 0
Current children cumulated CPU time (s) 641.7
Current children cumulated vsize (KiB) 121432


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

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 4554
/proc/meminfo: memFree=1526336/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=881.6
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25078 0 0 0 88144 16 0 0 25 0 1 0 632126708 124346368 6065 996147200 134512640 135477443 4294956224 18446744073709551615 134600843 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6065 480 235 0 29059 0
Current children cumulated CPU time (s) 881.6
Current children cumulated vsize (KiB) 121432

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 4554
/proc/meminfo: memFree=1526016/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=941.58
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25078 0 0 0 94142 16 0 0 25 0 1 0 632126708 124346368 6065 996147200 134512640 135477443 4294956224 18446744073709551615 134590252 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6065 480 235 0 29059 0
Current children cumulated CPU time (s) 941.58
Current children cumulated vsize (KiB) 121432

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 4554
/proc/meminfo: memFree=1526016/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=1001.56
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25078 0 0 0 100139 17 0 0 25 0 1 0 632126708 124346368 6065 996147200 134512640 135477443 4294956224 18446744073709551615 134601014 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6065 480 235 0 29059 0
Current children cumulated CPU time (s) 1001.56
Current children cumulated vsize (KiB) 121432

[startup+1062.3 s]
/proc/loadavg: 2.06 2.00 1.91 3/73 4554
/proc/meminfo: memFree=1526016/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=1061.53
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25078 0 0 0 106136 17 0 0 25 0 1 0 632126708 124346368 6065 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6065 480 235 0 29059 0
Current children cumulated CPU time (s) 1061.53
Current children cumulated vsize (KiB) 121432

[startup+1122.3 s]
/proc/loadavg: 2.08 2.01 1.92 3/73 4554
/proc/meminfo: memFree=1526016/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=1121.51
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25078 0 0 0 112134 17 0 0 25 0 1 0 632126708 124346368 6065 996147200 134512640 135477443 4294956224 18446744073709551615 134600896 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6065 480 235 0 29059 0
Current children cumulated CPU time (s) 1121.51
Current children cumulated vsize (KiB) 121432

[startup+1182.3 s]
/proc/loadavg: 2.08 2.03 1.93 3/73 4554
/proc/meminfo: memFree=1526016/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=1181.48
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25078 0 0 0 118131 17 0 0 25 0 1 0 632126708 124346368 6065 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6065 480 235 0 29059 0
Current children cumulated CPU time (s) 1181.48
Current children cumulated vsize (KiB) 121432

[startup+1242.3 s]
/proc/loadavg: 2.08 2.03 1.93 3/73 4554
/proc/meminfo: memFree=1525952/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=1241.46
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25078 0 0 0 124129 17 0 0 25 0 1 0 632126708 124346368 6065 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6065 480 235 0 29059 0
Current children cumulated CPU time (s) 1241.46
Current children cumulated vsize (KiB) 121432

[startup+1302.3 s]
/proc/loadavg: 2.16 2.07 1.95 3/73 4556
/proc/meminfo: memFree=1525696/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=1301.44
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25078 0 0 0 130127 17 0 0 25 0 1 0 632126708 124346368 6065 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6065 480 235 0 29059 0
Current children cumulated CPU time (s) 1301.44
Current children cumulated vsize (KiB) 121432

[startup+1362.3 s]
/proc/loadavg: 2.10 2.07 1.95 3/73 4556
/proc/meminfo: memFree=1525632/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=1361.41
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25078 0 0 0 136124 17 0 0 25 0 1 0 632126708 124346368 6065 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6065 480 235 0 29059 0
Current children cumulated CPU time (s) 1361.41
Current children cumulated vsize (KiB) 121432

[startup+1422.31 s]
/proc/loadavg: 2.03 2.05 1.95 3/73 4556
/proc/meminfo: memFree=1525632/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=1421.39
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25078 0 0 0 142122 17 0 0 25 0 1 0 632126708 124346368 6065 996147200 134512640 135477443 4294956224 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6065 480 235 0 29059 0
Current children cumulated CPU time (s) 1421.39
Current children cumulated vsize (KiB) 121432

[startup+1482.3 s]
/proc/loadavg: 2.01 2.04 1.95 3/73 4556
/proc/meminfo: memFree=1525632/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=1481.36
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25078 0 0 0 148119 17 0 0 25 0 1 0 632126708 124346368 6065 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6065 480 235 0 29059 0
Current children cumulated CPU time (s) 1481.36
Current children cumulated vsize (KiB) 121432

[startup+1542.3 s]
/proc/loadavg: 2.00 2.03 1.95 3/73 4556
/proc/meminfo: memFree=1525632/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=1541.34
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25078 0 0 0 154117 17 0 0 25 0 1 0 632126708 124346368 6065 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6065 480 235 0 29059 0
Current children cumulated CPU time (s) 1541.34
Current children cumulated vsize (KiB) 121432

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 1.95 3/73 4556
/proc/meminfo: memFree=1525632/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=1601.31
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25078 0 0 0 160114 17 0 0 25 0 1 0 632126708 124346368 6065 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6065 480 235 0 29059 0
Current children cumulated CPU time (s) 1601.31
Current children cumulated vsize (KiB) 121432

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 1.95 3/73 4556
/proc/meminfo: memFree=1525632/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=1661.29
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25078 0 0 0 166112 17 0 0 25 0 1 0 632126708 124346368 6065 996147200 134512640 135477443 4294956224 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6065 480 235 0 29059 0
Current children cumulated CPU time (s) 1661.29
Current children cumulated vsize (KiB) 121432

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/73 4556
/proc/meminfo: memFree=1525632/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=1721.26
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25078 0 0 0 172109 17 0 0 25 0 1 0 632126708 124346368 6065 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6065 480 235 0 29059 0
Current children cumulated CPU time (s) 1721.26
Current children cumulated vsize (KiB) 121432

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/73 4556
/proc/meminfo: memFree=1525632/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=1781.25
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25078 0 0 0 178107 18 0 0 25 0 1 0 632126708 124346368 6065 996147200 134512640 135477443 4294956224 18446744073709551615 134590235 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6065 480 235 0 29059 0
Current children cumulated CPU time (s) 1781.25
Current children cumulated vsize (KiB) 121432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.1 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 4556
/proc/meminfo: memFree=1525632/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=1800.05
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25084 0 0 0 179987 18 0 0 25 0 1 0 632126708 124346368 6071 996147200 134512640 135477443 4294956224 18446744073709551615 134600965 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6071 480 235 0 29059 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 121432

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

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

[startup+1801.1 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 4556
/proc/meminfo: memFree=1525632/2055920 swapFree=4179840/4192956
[pid=4523] ppid=4521 vsize=121432 CPUtime=1800.05
/proc/4523/stat : 4523 (casperzao) R 4521 4523 4307 0 -1 4194304 25084 0 0 0 179987 18 0 0 25 0 1 0 632126708 124346368 6071 996147200 134512640 135477443 4294956224 18446744073709551615 134600965 0 0 4096 0 0 0 0 17 0 0 0
/proc/4523/statm: 30358 6071 480 235 0 29059 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 121432

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.11
CPU time (s): 1800.06
CPU user time (s): 1799.87
CPU system time (s): 0.186971
CPU usage (%): 99.9416
Max. virtual memory (cumulated for all children) (KiB): 211912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.186971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25084
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= 8068

runsolver used 1.61875 second user time and 4.98424 second system time

The end

Launcher Data (download as text)

Begin job on node17 at 2008-07-03 20:22:54
IDJOB=1057176
IDBENCH=54002
IDSOLVER=361
FILE ID=node17/1057176-1215109374
PBS_JOBID= 7877170
Free space on /tmp= 66544 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-9_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1057176-1215109374/watcher-1057176-1215109374 -o /tmp/evaluation-result-1057176-1215109374/solver-1057176-1215109374 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1057176-1215109374.xml 818276088 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 91180e29a988ca34a244a536c02ca463
RANDOM SEED=818276088

node17.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		: 3000.234
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		: 3000.234
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:       1235080 kB
Buffers:         62356 kB
Cached:         340204 kB
SwapCached:       6936 kB
Active:         542780 kB
Inactive:       208444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1235080 kB
SwapTotal:     4192956 kB
SwapFree:      4179840 kB
Dirty:            5668 kB
Writeback:           0 kB
Mapped:         360060 kB
Slab:            54028 kB
Committed_AS:  1595900 kB
PageTables:       2528 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= 66540 MiB
End job on node17 at 2008-07-03 20:52:57