Trace number 1043976

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 zito? (TO) 1800.1 1801.21

General information on the benchmark

Namecsp/allsquares/
normalized-squares-21-21.xml
MD5SUM7c9360f7d63a1fda1cc47b47892f65e0
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark29.6915
Satisfiable
(Un)Satisfiability was proved
Number of variables882
Number of constraints1053
Maximum constraint arity21
Maximum domain size58
Number of constraints which are defined in extension0
Number of constraints which are defined in intension841
Global constraints used (with number of constraints)cumulative(2),weightedsum(210)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
0.18/0.21	c [ NumberOfVariables = 882 ]
0.18/0.21	c [ NumberOfConstraints = 1053 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 1072.08 ]
0.18/0.21	c SymmetrySearch = 1
0.18/0.21	c [ Found 4.39805e+12 symmetries ]
0.18/0.21	c InitialPropagation = 1
0.18/0.21	c [ SizeOfSearchSpace(log2) = 1068.08 ]
0.18/0.21	c InitialSAC = 1
0.38/0.44	c [ SizeOfSearchSpace(log2) = 1068.08 ]
0.38/0.44	c Search(SampleFF) : 
68.64/69.20	c [ Sampling domwdeg ]
68.64/69.20	c [ Sampling impacts ]
68.64/69.20	c [ SamplingScores: ]
68.64/69.20	c [ domwdeg+min = 0.0715716 | domwdeg+rnd = 0.0109438 ]
68.64/69.20	c [ impacts+min = 0.0007504 | impacts+rnd = 0.00131095 ]
68.64/69.20	c [ la+min = 0 | la+rnd = 0 ]
68.64/69.20	c [ domwdeg = 0.0412577 | impacts = 0.00103067 | la = 0 ]
68.64/69.20	c [ min = 0.0241073 | rand = 0.00103067 ]
68.64/69.20	c [ restarting at (3.96356,0.0182926) ]
78.64/79.12	c [ restarting at (9.9089,0.0205103) ]
103.43/103.92	c [ restarting at (24.7722,0.0134166) ]
165.40/165.93	c [ restarting at (61.9306,0.133433) ]
320.35/320.92	c [ restarting at (154.827,0.0253836) ]
707.70/708.43	c [ restarting at (387.066,0.0277178) ]
1676.23/1677.31	c [ restarting at (967.666,0.0812892) ]

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-1043976-1215027868/watcher-1043976-1215027868 -o /tmp/evaluation-result-1043976-1215027868/solver-1043976-1215027868 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043976-1215027868.xml 928509756 

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: 1.92 1.98 1.99 4/80 7927
/proc/meminfo: memFree=1749952/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=1052 CPUtime=0
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1981761486 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 7512868 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/7927/statm: 263 26 20 234 0 3 0

[startup+0.0857419 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 7927
/proc/meminfo: memFree=1749952/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=101500 CPUtime=0.07
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 1428 0 0 0 7 0 0 0 18 0 1 0 1981761486 103936000 1388 996147200 134512640 135472138 4294956224 18446744073709551615 134534899 0 0 4096 0 0 0 0 17 1 0 0
/proc/7927/statm: 25375 1388 487 234 0 24077 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 101500

[startup+0.10274 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 7927
/proc/meminfo: memFree=1749952/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=101500 CPUtime=0.08
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 1432 0 0 0 8 0 0 0 18 0 1 0 1981761486 103936000 1392 996147200 134512640 135472138 4294956224 18446744073709551615 134540138 0 0 4096 0 0 0 0 17 1 0 0
/proc/7927/statm: 25375 1392 487 234 0 24077 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 101500

[startup+0.302757 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 7927
/proc/meminfo: memFree=1749952/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100244 CPUtime=0.28
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 1684 0 0 0 28 0 0 0 19 0 1 0 1981761486 102649856 1215 996147200 134512640 135472138 4294956224 18446744073709551615 134943584 0 0 4096 0 0 0 0 17 1 0 0
/proc/7927/statm: 25061 1215 514 234 0 23763 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 100244

[startup+0.702795 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 7927
/proc/meminfo: memFree=1749952/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100244 CPUtime=0.69
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 1809 0 0 0 68 1 0 0 23 0 1 0 1981761486 102649856 1340 996147200 134512640 135472138 4294956224 18446744073709551615 134886592 0 0 4096 0 0 0 0 17 1 0 0
/proc/7927/statm: 25061 1340 526 234 0 23763 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 100244

[startup+1.50287 s]
/proc/loadavg: 1.92 1.98 1.99 3/81 7928
/proc/meminfo: memFree=1746552/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100244 CPUtime=1.48
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 1816 0 0 0 147 1 0 0 25 0 1 0 1981761486 102649856 1347 996147200 134512640 135472138 4294956224 18446744073709551615 134943827 0 0 4096 0 0 0 0 17 1 0 0
/proc/7927/statm: 25061 1347 526 234 0 23763 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 100244

[startup+3.10201 s]
/proc/loadavg: 1.92 1.98 1.99 3/81 7928
/proc/meminfo: memFree=1746360/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100244 CPUtime=3.07
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 1824 0 0 0 306 1 0 0 25 0 1 0 1981761486 102649856 1355 996147200 134512640 135472138 4294956224 18446744073709551615 134677793 0 0 4096 0 0 0 0 17 1 0 0
/proc/7927/statm: 25061 1355 526 234 0 23763 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 100244

[startup+6.30128 s]
/proc/loadavg: 1.93 1.98 1.99 3/81 7928
/proc/meminfo: memFree=1746168/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100244 CPUtime=6.24
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 1825 0 0 0 623 1 0 0 25 0 1 0 1981761486 102649856 1356 996147200 134512640 135472138 4294956224 18446744073709551615 134943653 0 0 4096 0 0 0 0 17 1 0 0
/proc/7927/statm: 25061 1356 526 234 0 23763 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 100244

[startup+12.7018 s]
/proc/loadavg: 1.93 1.98 1.99 3/81 7928
/proc/meminfo: memFree=1746232/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100244 CPUtime=12.58
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 1827 0 0 0 1257 1 0 0 25 0 1 0 1981761486 102649856 1358 996147200 134512640 135472138 4294956224 18446744073709551615 7946010 0 0 4096 0 0 0 0 17 1 0 0
/proc/7927/statm: 25061 1358 526 234 0 23763 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 100244

[startup+25.502 s]
/proc/loadavg: 1.95 1.98 1.99 3/81 7928
/proc/meminfo: memFree=1746296/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100244 CPUtime=25.27
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 1830 0 0 0 2526 1 0 0 25 0 1 0 1981761486 102649856 1361 996147200 134512640 135472138 4294956224 18446744073709551615 134943805 0 0 4096 0 0 0 0 17 1 0 0
/proc/7927/statm: 25061 1361 526 234 0 23763 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 100244

[startup+51.1012 s]
/proc/loadavg: 1.96 1.98 1.99 2/71 7930
/proc/meminfo: memFree=1803528/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=50.66
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2116 0 0 0 5065 1 0 0 25 0 1 0 1981761486 102920192 1647 996147200 134512640 135472138 4294956224 18446744073709551615 134928574 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1647 528 234 0 23829 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 100508

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1498680/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=101.84
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 10180 4 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 135263178 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 100508

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1493176/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=161.8
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 16176 4 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134677439 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 161.8
Current children cumulated vsize (KiB) 100508

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1493112/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=221.78
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 22174 4 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134943685 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 221.78
Current children cumulated vsize (KiB) 100508

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1493176/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=281.76
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 28172 4 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134578193 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 281.76
Current children cumulated vsize (KiB) 100508

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1493176/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=341.74
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 34170 4 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 135202764 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 341.74
Current children cumulated vsize (KiB) 100508

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1492344/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=401.71
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 40167 4 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134928639 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 401.71
Current children cumulated vsize (KiB) 100508

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1492344/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=461.7
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 46166 4 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134672497 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 461.7
Current children cumulated vsize (KiB) 100508

[startup+522.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1492280/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=521.67
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 52163 4 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134943670 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 521.67
Current children cumulated vsize (KiB) 100508

[startup+582.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1492280/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=581.65
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 58161 4 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 135266758 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 581.65
Current children cumulated vsize (KiB) 100508

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1492216/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=641.63
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 64159 4 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134941211 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 641.63
Current children cumulated vsize (KiB) 100508


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1491960/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=821.56
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 82151 5 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134677512 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 821.56
Current children cumulated vsize (KiB) 100508

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1492024/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=881.54
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 88149 5 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 135262954 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 881.54
Current children cumulated vsize (KiB) 100508

[startup+942.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8096
/proc/meminfo: memFree=1492024/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=941.51
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 94146 5 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 941.51
Current children cumulated vsize (KiB) 100508

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491952/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=1001.49
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 100144 5 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 135202678 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 1001.49
Current children cumulated vsize (KiB) 100508

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491952/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=1061.46
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 106141 5 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134928584 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 1061.46
Current children cumulated vsize (KiB) 100508

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491888/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=1121.44
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 112139 5 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134943575 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 1121.44
Current children cumulated vsize (KiB) 100508

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491952/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=1181.42
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 118137 5 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134691173 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 1181.42
Current children cumulated vsize (KiB) 100508

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491760/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=1241.39
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 124134 5 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 1241.39
Current children cumulated vsize (KiB) 100508

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491704/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=1301.37
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 130132 5 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134920456 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 1301.37
Current children cumulated vsize (KiB) 100508

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491640/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=1361.34
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 136129 5 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134945648 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 1361.34
Current children cumulated vsize (KiB) 100508

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491640/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=1421.33
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 142127 6 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134943723 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 1421.33
Current children cumulated vsize (KiB) 100508

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491640/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=1481.3
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 148124 6 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 135006097 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 1481.3
Current children cumulated vsize (KiB) 100508

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491704/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=1541.28
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 154122 6 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134943787 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 1541.28
Current children cumulated vsize (KiB) 100508

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491704/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=1601.26
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 160120 6 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 135202764 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 1601.26
Current children cumulated vsize (KiB) 100508

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491640/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=1661.24
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 166118 6 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134577392 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 1661.24
Current children cumulated vsize (KiB) 100508

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491640/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=1721.21
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 172115 6 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134578192 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 1721.21
Current children cumulated vsize (KiB) 100508

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491448/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=1781.18
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 178112 6 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 135202779 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 1781.18
Current children cumulated vsize (KiB) 100508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8102
/proc/meminfo: memFree=1491448/2055920 swapFree=4180972/4192956
[pid=7927] ppid=7925 vsize=100508 CPUtime=1800.08
/proc/7927/stat : 7927 (casperzito) R 7925 7927 6689 0 -1 4194304 2117 0 0 0 180002 6 0 0 25 0 1 0 1981761486 102920192 1648 996147200 134512640 135472138 4294956224 18446744073709551615 134578081 0 0 4096 0 0 0 0 17 0 0 0
/proc/7927/statm: 25127 1648 529 234 0 23829 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 100508

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): 1801.21
CPU time (s): 1800.1
CPU user time (s): 1800.03
CPU system time (s): 0.069989
CPU usage (%): 99.9384
Max. virtual memory (cumulated for all children) (KiB): 101500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2117
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= 8183

runsolver used 1.55576 second user time and 5.01524 second system time

The end

Launcher Data (download as text)

Begin job on node15 at 2008-07-02 21:44:29
IDJOB=1043976
IDBENCH=53873
IDSOLVER=362
FILE ID=node15/1043976-1215027868
PBS_JOBID= 7874439
Free space on /tmp= 66552 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/allsquares/normalized-squares-21-21.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043976-1215027868/watcher-1043976-1215027868 -o /tmp/evaluation-result-1043976-1215027868/solver-1043976-1215027868 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043976-1215027868.xml 928509756 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7c9360f7d63a1fda1cc47b47892f65e0
RANDOM SEED=928509756

node15.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		: 3000.229
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		: 3000.229
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:       1750432 kB
Buffers:         25860 kB
Cached:         139956 kB
SwapCached:       6020 kB
Active:         175728 kB
Inactive:        58952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1750432 kB
SwapTotal:     4192956 kB
SwapFree:      4180972 kB
Dirty:            3036 kB
Writeback:           0 kB
Mapped:          85260 kB
Slab:            55748 kB
Committed_AS:  4192664 kB
PageTables:       2048 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= 66548 MiB
End job on node15 at 2008-07-02 22:14:32