Trace number 1056992

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) 1800.02 1806.41

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-18_ext.xml
MD5SUMad2db5cd17451e131743df7d0cca6c06
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.7138
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
0.28/0.35	c Building = 1
0.38/0.42	c [ NumberOfVariables = 24 ]
0.38/0.42	c [ NumberOfConstraints = 74 ]
0.38/0.42	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.38/0.42	c SymmetrySearch = 1
1.58/1.69	c InitialPropagation = 1
1.67/1.71	c [ SizeOfSearchSpace(log2) = 110.039 ]
1.67/1.71	c InitialSAC = 1
1.88/1.93	c [ SizeOfSearchSpace(log2) = 110.039 ]
1.88/1.93	c Search(SampleFF) : 
93.14/93.54	c [ Sampling domwdeg ]
93.14/93.54	c [ Sampling impacts ]
93.14/93.54	c [ Sampling la ]
93.14/93.54	c [ SamplingScores: ]
93.14/93.54	c [ domwdeg+min = 2.88725e-06 | domwdeg+rnd = 1.73134e-06 ]
93.14/93.54	c [ impacts+min = 4.46869e-05 | impacts+rnd = 1.00453e-05 ]
93.14/93.54	c [ la+min = 1.17919e-09 | la+rnd = 2.4215e-09 ]
93.14/93.54	c [ domwdeg = 2.3093e-06 | impacts = 2.73661e-05 | la = 1.80034e-09 ]
93.14/93.54	c [ min = 1.58584e-05 | rand = 2.73661e-05 ]
93.14/93.54	c [ restarting at (0.20002,1.13028e-06) ]
93.64/94.09	c [ restarting at (0.500051,4.26995e-06) ]
95.03/95.44	c [ restarting at (1.25013,7.05422e-06) ]
98.42/98.80	c [ restarting at (3.12532,2.19777e-05) ]
106.69/107.18	c [ restarting at (7.8133,0.000229201) ]
127.61/128.12	c [ restarting at (19.5332,0.000151212) ]
179.73/180.45	c [ restarting at (48.8331,0.000123829) ]
310.06/311.25	c [ restarting at (122.083,0.00173661) ]
635.88/638.25	c [ restarting at (305.207,0.00205586) ]
1450.36/1455.69	c [ restarting at (763.017,0.0110008) ]
1774.51/1780.92	c [ restarting at (1907.54,0.00247798) ]

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-1056992-1215107574/watcher-1056992-1215107574 -o /tmp/evaluation-result-1056992-1215107574/solver-1056992-1215107574 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1056992-1215107574.xml 1588145276 

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: 1.64 1.92 1.67 4/72 11924
/proc/meminfo: memFree=1648216/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=1056 CPUtime=0
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1989732052 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 7205668 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 264 26 20 235 0 3 0

[startup+0.101354 s]
/proc/loadavg: 1.64 1.92 1.67 4/72 11924
/proc/meminfo: memFree=1648216/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=7424 CPUtime=0.09
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 959 0 0 0 9 0 0 0 18 0 1 0 1989732052 7602176 919 996147200 134512640 135477443 4294956224 18446744073709551615 134780695 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 1856 919 365 235 0 557 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7424

[startup+0.201327 s]
/proc/loadavg: 1.64 1.92 1.67 4/72 11924
/proc/meminfo: memFree=1648216/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=9544 CPUtime=0.18
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 1481 0 0 0 18 0 0 0 18 0 1 0 1989732052 9773056 1441 996147200 134512640 135477443 4294956224 18446744073709551615 134713502 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 2386 1441 365 235 0 1087 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 9544

[startup+0.301301 s]
/proc/loadavg: 1.64 1.92 1.67 4/72 11924
/proc/meminfo: memFree=1648216/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=11676 CPUtime=0.28
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 2021 0 0 0 28 0 0 0 19 0 1 0 1989732052 11956224 1981 996147200 134512640 135477443 4294956224 18446744073709551615 134785369 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 2919 1981 365 235 0 1620 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11676

[startup+0.701197 s]
/proc/loadavg: 1.64 1.92 1.67 4/72 11924
/proc/meminfo: memFree=1648216/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=147172 CPUtime=0.68
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 11379 0 0 0 63 5 0 0 23 0 1 0 1989732052 150704128 11339 996147200 134512640 135477443 4294956224 18446744073709551615 134630437 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 36793 11339 432 235 0 35494 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 147172

[startup+1.50199 s]
/proc/loadavg: 1.64 1.92 1.67 3/73 11925
/proc/meminfo: memFree=1562192/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=212024 CPUtime=1.48
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 23559 0 0 0 139 9 0 0 25 0 1 0 1989732052 217112576 23358 996147200 134512640 135477443 4294956224 18446744073709551615 134535933 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 53006 23358 437 235 0 51707 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 212024

[startup+3.10157 s]
/proc/loadavg: 1.64 1.92 1.67 3/73 11925
/proc/meminfo: memFree=1628112/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=3.08
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24552 0 0 0 297 11 0 0 25 0 1 0 1989732052 124346368 5541 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5541 477 235 0 29059 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 121432

[startup+6.30174 s]
/proc/loadavg: 1.66 1.92 1.68 3/73 11925
/proc/meminfo: memFree=1627408/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=6.26
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24571 0 0 0 615 11 0 0 25 0 1 0 1989732052 124346368 5560 996147200 134512640 135477443 4294956224 18446744073709551615 134601001 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5560 477 235 0 29059 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 121432

[startup+12.7011 s]
/proc/loadavg: 1.69 1.92 1.68 3/73 11925
/proc/meminfo: memFree=1627024/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=12.64
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24626 0 0 0 1253 11 0 0 25 0 1 0 1989732052 124346368 5615 996147200 134512640 135477443 4294956224 18446744073709551615 134600992 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5615 477 235 0 29059 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 121432

[startup+25.5017 s]
/proc/loadavg: 1.76 1.92 1.68 3/73 11925
/proc/meminfo: memFree=1627088/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=25.39
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24629 0 0 0 2528 11 0 0 25 0 1 0 1989732052 124346368 5618 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5618 479 235 0 29059 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 121432

[startup+51.1011 s]
/proc/loadavg: 1.84 1.93 1.69 3/73 11925
/proc/meminfo: memFree=1627024/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=50.89
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24658 0 0 0 5078 11 0 0 25 0 1 0 1989732052 124346368 5647 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5647 479 235 0 29059 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 121432

[startup+102.302 s]
/proc/loadavg: 1.93 1.94 1.70 3/73 11925
/proc/meminfo: memFree=1626832/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=101.91
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24659 0 0 0 10180 11 0 0 25 0 1 0 1989732052 124346368 5648 996147200 134512640 135477443 4294956224 18446744073709551615 134600804 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5648 480 235 0 29059 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 121432

[startup+162.301 s]
/proc/loadavg: 1.97 1.94 1.72 3/73 11925
/proc/meminfo: memFree=1626768/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=161.69
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24659 0 0 0 16158 11 0 0 25 0 1 0 1989732052 124346368 5648 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5648 480 235 0 29059 0
Current children cumulated CPU time (s) 161.69
Current children cumulated vsize (KiB) 121432

[startup+222.306 s]
/proc/loadavg: 1.99 1.95 1.73 3/73 11925
/proc/meminfo: memFree=1626832/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=221.48
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24659 0 0 0 22137 11 0 0 25 0 1 0 1989732052 124346368 5648 996147200 134512640 135477443 4294956224 18446744073709551615 134590451 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5648 480 235 0 29059 0
Current children cumulated CPU time (s) 221.48
Current children cumulated vsize (KiB) 121432

[startup+282.302 s]
/proc/loadavg: 1.99 1.96 1.75 3/73 11925
/proc/meminfo: memFree=1626768/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=281.26
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24659 0 0 0 28115 11 0 0 25 0 1 0 1989732052 124346368 5648 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5648 480 235 0 29059 0
Current children cumulated CPU time (s) 281.26
Current children cumulated vsize (KiB) 121432

[startup+342.301 s]
/proc/loadavg: 1.99 1.96 1.76 3/73 11925
/proc/meminfo: memFree=1626768/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=341.04
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24659 0 0 0 34093 11 0 0 25 0 1 0 1989732052 124346368 5648 996147200 134512640 135477443 4294956224 18446744073709551615 134609644 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5648 480 235 0 29059 0
Current children cumulated CPU time (s) 341.04
Current children cumulated vsize (KiB) 121432

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.77 3/73 11925
/proc/meminfo: memFree=1626704/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=400.84
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24659 0 0 0 40072 12 0 0 25 0 1 0 1989732052 124346368 5648 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5648 480 235 0 29059 0
Current children cumulated CPU time (s) 400.84
Current children cumulated vsize (KiB) 121432

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.78 3/73 11925
/proc/meminfo: memFree=1626640/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=460.62
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24666 0 0 0 46050 12 0 0 25 0 1 0 1989732052 124346368 5655 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5655 480 235 0 29059 0
Current children cumulated CPU time (s) 460.62
Current children cumulated vsize (KiB) 121432

[startup+522.301 s]
/proc/loadavg: 2.09 2.00 1.80 3/73 11931
/proc/meminfo: memFree=1626568/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=520.39
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24687 0 0 0 52027 12 0 0 25 0 1 0 1989732052 124346368 5676 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5676 480 235 0 29059 0
Current children cumulated CPU time (s) 520.39
Current children cumulated vsize (KiB) 121432

[startup+582.302 s]
/proc/loadavg: 2.03 2.00 1.82 3/73 11931
/proc/meminfo: memFree=1626568/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=580.18
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24687 0 0 0 58006 12 0 0 25 0 1 0 1989732052 124346368 5676 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5676 480 235 0 29059 0
Current children cumulated CPU time (s) 580.18
Current children cumulated vsize (KiB) 121432

[startup+642.302 s]
/proc/loadavg: 2.04 2.01 1.83 3/73 11931
/proc/meminfo: memFree=1626440/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=639.96
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24687 0 0 0 63984 12 0 0 25 0 1 0 1989732052 124346368 5676 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5676 480 235 0 29059 0
Current children cumulated CPU time (s) 639.96
Current children cumulated vsize (KiB) 121432


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

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 1.85 3/73 11931
/proc/meminfo: memFree=1626320/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=879.11
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24687 0 0 0 87899 12 0 0 25 0 1 0 1989732052 124346368 5676 996147200 134512640 135477443 4294956224 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5676 480 235 0 29059 0
Current children cumulated CPU time (s) 879.11
Current children cumulated vsize (KiB) 121432

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 1.86 3/73 11931
/proc/meminfo: memFree=1626320/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=938.89
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24687 0 0 0 93877 12 0 0 25 0 1 0 1989732052 124346368 5676 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5676 480 235 0 29059 0
Current children cumulated CPU time (s) 938.89
Current children cumulated vsize (KiB) 121432

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.86 3/73 11931
/proc/meminfo: memFree=1626192/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=998.68
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24729 0 0 0 99856 12 0 0 25 0 1 0 1989732052 124346368 5718 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5718 480 235 0 29059 0
Current children cumulated CPU time (s) 998.68
Current children cumulated vsize (KiB) 121432

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/73 11931
/proc/meminfo: memFree=1626128/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=1058.47
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24729 0 0 0 105835 12 0 0 25 0 1 0 1989732052 124346368 5718 996147200 134512640 135477443 4294956224 18446744073709551615 134609904 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5718 480 235 0 29059 0
Current children cumulated CPU time (s) 1058.47
Current children cumulated vsize (KiB) 121432

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/73 11931
/proc/meminfo: memFree=1626192/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=1118.25
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24729 0 0 0 111813 12 0 0 25 0 1 0 1989732052 124346368 5718 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5718 480 235 0 29059 0
Current children cumulated CPU time (s) 1118.25
Current children cumulated vsize (KiB) 121432

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/73 11931
/proc/meminfo: memFree=1626128/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=1178.04
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24729 0 0 0 117792 12 0 0 25 0 1 0 1989732052 124346368 5718 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5718 480 235 0 29059 0
Current children cumulated CPU time (s) 1178.04
Current children cumulated vsize (KiB) 121432

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/73 11931
/proc/meminfo: memFree=1626064/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=1237.82
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24729 0 0 0 123770 12 0 0 25 0 1 0 1989732052 124346368 5718 996147200 134512640 135477443 4294956224 18446744073709551615 134590175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5718 480 235 0 29059 0
Current children cumulated CPU time (s) 1237.82
Current children cumulated vsize (KiB) 121432

[startup+1302.3 s]
/proc/loadavg: 2.07 2.02 1.90 3/73 11931
/proc/meminfo: memFree=1626000/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=1297.61
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24729 0 0 0 129749 12 0 0 25 0 1 0 1989732052 124346368 5718 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5718 480 235 0 29059 0
Current children cumulated CPU time (s) 1297.61
Current children cumulated vsize (KiB) 121432

[startup+1362.3 s]
/proc/loadavg: 2.02 2.01 1.90 3/73 11931
/proc/meminfo: memFree=1625936/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=1357.39
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24729 0 0 0 135727 12 0 0 25 0 1 0 1989732052 124346368 5718 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5718 480 235 0 29059 0
Current children cumulated CPU time (s) 1357.39
Current children cumulated vsize (KiB) 121432

[startup+1422.3 s]
/proc/loadavg: 2.01 2.00 1.91 3/73 11931
/proc/meminfo: memFree=1625936/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=1417.18
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24729 0 0 0 141706 12 0 0 25 0 1 0 1989732052 124346368 5718 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5718 480 235 0 29059 0
Current children cumulated CPU time (s) 1417.18
Current children cumulated vsize (KiB) 121432

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 11931
/proc/meminfo: memFree=1625936/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=1476.97
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24729 0 0 0 147685 12 0 0 25 0 1 0 1989732052 124346368 5718 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5718 480 235 0 29059 0
Current children cumulated CPU time (s) 1476.97
Current children cumulated vsize (KiB) 121432

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 11931
/proc/meminfo: memFree=1625872/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=1536.76
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24729 0 0 0 153664 12 0 0 25 0 1 0 1989732052 124346368 5718 996147200 134512640 135477443 4294956224 18446744073709551615 134609916 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5718 480 235 0 29059 0
Current children cumulated CPU time (s) 1536.76
Current children cumulated vsize (KiB) 121432

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 11931
/proc/meminfo: memFree=1625872/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=1596.54
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24729 0 0 0 159642 12 0 0 25 0 1 0 1989732052 124346368 5718 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5718 480 235 0 29059 0
Current children cumulated CPU time (s) 1596.54
Current children cumulated vsize (KiB) 121432

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 11931
/proc/meminfo: memFree=1625872/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=1656.32
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24729 0 0 0 165620 12 0 0 25 0 1 0 1989732052 124346368 5718 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5718 480 235 0 29059 0
Current children cumulated CPU time (s) 1656.32
Current children cumulated vsize (KiB) 121432

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 11931
/proc/meminfo: memFree=1625872/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=1716.12
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24729 0 0 0 171599 13 0 0 25 0 1 0 1989732052 124346368 5718 996147200 134512640 135477443 4294956224 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 1 0 0
/proc/11924/statm: 30358 5718 480 235 0 29059 0
Current children cumulated CPU time (s) 1716.12
Current children cumulated vsize (KiB) 121432

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 2/68 11949
/proc/meminfo: memFree=1637496/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=1775.91
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24729 0 0 0 177578 13 0 0 25 0 1 0 1989732052 124346368 5718 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/11924/statm: 30358 5718 480 235 0 29059 0
Current children cumulated CPU time (s) 1775.91
Current children cumulated vsize (KiB) 121432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.4 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 11959
/proc/meminfo: memFree=1627664/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=1800
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24729 0 0 0 179987 13 0 0 25 0 1 0 1989732052 124346368 5718 996147200 134512640 135477443 4294956224 18446744073709551615 134600938 0 0 4096 0 0 0 0 17 0 0 0
/proc/11924/statm: 30358 5718 480 235 0 29059 0
Current children cumulated CPU time (s) 1800
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+1806.4 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 11959
/proc/meminfo: memFree=1627664/2055920 swapFree=4180096/4192956
[pid=11924] ppid=11922 vsize=121432 CPUtime=1800
/proc/11924/stat : 11924 (casperzao) R 11922 11924 11785 0 -1 4194304 24729 0 0 0 179987 13 0 0 25 0 1 0 1989732052 124346368 5718 996147200 134512640 135477443 4294956224 18446744073709551615 134600938 0 0 4096 0 0 0 0 17 0 0 0
/proc/11924/statm: 30358 5718 480 235 0 29059 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 121432

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.41
CPU time (s): 1800.02
CPU user time (s): 1799.88
CPU system time (s): 0.141978
CPU usage (%): 99.6462
Max. virtual memory (cumulated for all children) (KiB): 212024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24729
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= 21405

runsolver used 1.84572 second user time and 4.75528 second system time

The end

Launcher Data (download as text)

Begin job on node16 at 2008-07-03 19:52:55
IDJOB=1056992
IDBENCH=53983
IDSOLVER=361
FILE ID=node16/1056992-1215107574
PBS_JOBID= 7877172
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-18_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056992-1215107574/watcher-1056992-1215107574 -o /tmp/evaluation-result-1056992-1215107574/solver-1056992-1215107574 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1056992-1215107574.xml 1588145276 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ad2db5cd17451e131743df7d0cca6c06
RANDOM SEED=1588145276

node16.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1648760 kB
Buffers:         37792 kB
Cached:         291076 kB
SwapCached:       6712 kB
Active:         188176 kB
Inactive:       158368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1648760 kB
SwapTotal:     4192956 kB
SwapFree:      4180096 kB
Dirty:            9416 kB
Writeback:           0 kB
Mapped:          24956 kB
Slab:            46092 kB
Committed_AS:  3365020 kB
PageTables:       1796 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 node16 at 2008-07-03 20:23:03