Trace number 1078452

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 1808.31

General information on the benchmark

Namecsp/rand-3-20-20-fcd/
normalized-rand-3-20-20-60-632-fcd-50_ext.xml
MD5SUMcec7bbc1f4223b37f158f0cf026d1076
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 benchmark28.3577
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints59
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension59
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
0.18/0.21	c Building = 1
0.18/0.21	c [ NumberOfVariables = 20 ]
0.18/0.21	c [ NumberOfConstraints = 59 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.18/0.21	c SymmetrySearch = 1
0.68/0.75	c InitialPropagation = 1
0.68/0.76	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.68/0.76	c InitialSAC = 1
0.78/0.83	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.78/0.83	c Search(SampleFF) : 
80.88/81.30	c [ Sampling domwdeg ]
80.88/81.30	c [ Sampling impacts ]
80.88/81.30	c [ Sampling la ]
80.88/81.30	c [ SamplingScores: ]
80.88/81.30	c [ domwdeg+min = 6.31193e-05 | domwdeg+rnd = 2.04344e-05 ]
80.88/81.30	c [ impacts+min = 5.40359e-05 | impacts+rnd = 0.000181867 ]
80.88/81.30	c [ la+min = 2.12652e-07 | la+rnd = 4.7672e-08 ]
80.88/81.30	c [ domwdeg = 4.17769e-05 | impacts = 0.000117951 | la = 1.30162e-07 ]
80.88/81.30	c [ min = 3.91226e-05 | rand = 0.000117951 ]
80.88/81.30	c [ restarting at (0.800245,3.31406e-05) ]
82.97/83.45	c [ restarting at (2.00061,1.5625e-05) ]
88.35/88.81	c [ restarting at (5.00153,4.20625e-05) ]
101.68/102.22	c [ restarting at (12.5038,6.03438e-05) ]
135.02/135.73	c [ restarting at (31.2596,0.000352844) ]
193.23/194.26	c [ restarting at (78.1489,0.000756516) ]
387.92/389.71	c [ restarting at (195.372,0.00363406) ]
874.51/878.34	c [ restarting at (488.431,0.00579533) ]

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-1078452-1215206852/watcher-1078452-1215206852 -o /tmp/evaluation-result-1078452-1215206852/solver-1078452-1215206852 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1078452-1215206852.xml 363601753 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.97 1.98 4/81 15389
/proc/meminfo: memFree=1651316/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=1056 CPUtime=0
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1999657568 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 4727588 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 264 26 20 235 0 3 0

[startup+0.110842 s]
/proc/loadavg: 1.99 1.97 1.98 4/81 15389
/proc/meminfo: memFree=1651316/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=7564 CPUtime=0.09
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 999 0 0 0 9 0 0 0 18 0 1 0 1999657568 7745536 959 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 1891 959 365 235 0 592 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7564

[startup+0.201853 s]
/proc/loadavg: 1.99 1.97 1.98 4/81 15389
/proc/meminfo: memFree=1651316/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109124 CPUtime=0.18
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 2545 0 0 0 17 1 0 0 18 0 1 0 1999657568 111742976 2505 996147200 134512640 135477443 4294956224 18446744073709551615 134616831 0 0 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 27281 2505 400 235 0 25982 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 109124

[startup+0.301871 s]
/proc/loadavg: 1.99 1.97 1.98 4/81 15389
/proc/meminfo: memFree=1651316/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=118628 CPUtime=0.28
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 4942 0 0 0 26 2 0 0 19 0 1 0 1999657568 121475072 4902 996147200 134512640 135477443 4294956224 18446744073709551615 5162619 0 0 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 29657 4903 432 235 0 28358 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 118628

[startup+0.701945 s]
/proc/loadavg: 1.99 1.97 1.98 4/81 15389
/proc/meminfo: memFree=1651316/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=151360 CPUtime=0.68
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 11424 0 0 0 63 5 0 0 23 0 1 0 1999657568 154992640 11319 996147200 134512640 135477443 4294956224 18446744073709551615 134629801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 37840 11319 445 235 0 36541 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 151360

[startup+1.50109 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 15390
/proc/meminfo: memFree=1641196/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=1.48
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 11800 0 0 0 142 6 0 0 25 0 1 0 1999657568 111874048 2960 996147200 134512640 135477443 4294956224 18446744073709551615 134590182 0 0 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 27313 2960 477 235 0 26014 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 109252

[startup+3.10138 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 15390
/proc/meminfo: memFree=1641132/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=3.06
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 11817 0 0 0 300 6 0 0 25 0 1 0 1999657568 111874048 2977 996147200 134512640 135477443 4294956224 18446744073709551615 134590272 0 0 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 27313 2977 477 235 0 26014 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 109252

[startup+6.30196 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 15390
/proc/meminfo: memFree=1640876/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=6.25
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 11857 0 0 0 619 6 0 0 25 0 1 0 1999657568 111874048 3017 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 27313 3017 477 235 0 26014 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 109252

[startup+12.7011 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 15390
/proc/meminfo: memFree=1640820/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=12.62
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 11865 0 0 0 1256 6 0 0 25 0 1 0 1999657568 111874048 3025 996147200 134512640 135477443 4294956224 18446744073709551615 134600793 0 0 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 27313 3025 477 235 0 26014 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 109252

[startup+25.5014 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 15390
/proc/meminfo: memFree=1640756/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=25.36
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 11881 0 0 0 2529 7 0 0 25 0 1 0 1999657568 111874048 3041 996147200 134512640 135477443 4294956224 18446744073709551615 134609926 0 0 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 27313 3041 479 235 0 26014 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 109252

[startup+51.1011 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 15390
/proc/meminfo: memFree=1640308/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=50.83
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 11981 0 0 0 5076 7 0 0 25 0 1 0 1999657568 111874048 3141 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 27313 3141 479 235 0 26014 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 109252

[startup+102.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 15390
/proc/meminfo: memFree=1640052/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=101.78
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12076 0 0 0 10171 7 0 0 25 0 1 0 1999657568 111874048 3236 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 27313 3236 480 235 0 26014 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 109252

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 15390
/proc/meminfo: memFree=1639732/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=161.49
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12144 0 0 0 16142 7 0 0 25 0 1 0 1999657568 111874048 3304 996147200 134512640 135477443 4294956224 18446744073709551615 134600916 0 0 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 27313 3304 480 235 0 26014 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 109252

[startup+222.306 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 15420
/proc/meminfo: memFree=1643836/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=221.21
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12178 0 0 0 22114 7 0 0 25 0 1 0 1999657568 111874048 3338 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 0 0 0
/proc/15389/statm: 27313 3338 480 235 0 26014 0
Current children cumulated CPU time (s) 221.21
Current children cumulated vsize (KiB) 109252

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 15420
/proc/meminfo: memFree=1643644/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=280.96
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12178 0 0 0 28089 7 0 0 25 0 1 0 1999657568 111874048 3338 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/15389/statm: 27313 3338 480 235 0 26014 0
Current children cumulated CPU time (s) 280.96
Current children cumulated vsize (KiB) 109252

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 15420
/proc/meminfo: memFree=1643644/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=340.71
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12182 0 0 0 34064 7 0 0 25 0 1 0 1999657568 111874048 3342 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 0 0 0
/proc/15389/statm: 27313 3342 480 235 0 26014 0
Current children cumulated CPU time (s) 340.71
Current children cumulated vsize (KiB) 109252

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 15420
/proc/meminfo: memFree=1643580/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=400.47
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12182 0 0 0 40040 7 0 0 25 0 1 0 1999657568 111874048 3342 996147200 134512640 135477443 4294956224 18446744073709551615 134600804 0 0 4096 0 0 0 0 17 0 0 0
/proc/15389/statm: 27313 3342 480 235 0 26014 0
Current children cumulated CPU time (s) 400.47
Current children cumulated vsize (KiB) 109252

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 15420
/proc/meminfo: memFree=1643196/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=460.22
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12303 0 0 0 46014 8 0 0 25 0 1 0 1999657568 111874048 3463 996147200 134512640 135477443 4294956224 18446744073709551615 135268690 0 0 4096 0 0 0 0 17 0 0 0
/proc/15389/statm: 27313 3463 480 235 0 26014 0
Current children cumulated CPU time (s) 460.22
Current children cumulated vsize (KiB) 109252

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 15420
/proc/meminfo: memFree=1643004/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=519.98
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12354 0 0 0 51990 8 0 0 25 0 1 0 1999657568 111874048 3514 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 0 0 0
/proc/15389/statm: 27313 3514 480 235 0 26014 0
Current children cumulated CPU time (s) 519.98
Current children cumulated vsize (KiB) 109252

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 15420
/proc/meminfo: memFree=1642876/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=579.73
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12375 0 0 0 57965 8 0 0 25 0 1 0 1999657568 111874048 3535 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/15389/statm: 27313 3535 480 235 0 26014 0
Current children cumulated CPU time (s) 579.73
Current children cumulated vsize (KiB) 109252

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 15420
/proc/meminfo: memFree=1642812/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=639.48
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12392 0 0 0 63940 8 0 0 25 0 1 0 1999657568 111874048 3552 996147200 134512640 135477443 4294956224 18446744073709551615 134584687 0 0 4096 0 0 0 0 17 0 0 0
/proc/15389/statm: 27313 3552 480 235 0 26014 0
Current children cumulated CPU time (s) 639.48
Current children cumulated vsize (KiB) 109252


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 15422
/proc/meminfo: memFree=1642812/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=818.73
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12401 0 0 0 81865 8 0 0 25 0 1 0 1999657568 111874048 3561 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/15389/statm: 27313 3561 480 235 0 26014 0
Current children cumulated CPU time (s) 818.73
Current children cumulated vsize (KiB) 109252

[startup+882.307 s]
/proc/loadavg: 1.99 1.97 1.98 3/73 15422
/proc/meminfo: memFree=1642748/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=878.49
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12401 0 0 0 87841 8 0 0 25 0 1 0 1999657568 111874048 3561 996147200 134512640 135477443 4294956224 18446744073709551615 134609907 0 0 4096 0 0 0 0 17 0 0 0
/proc/15389/statm: 27313 3561 480 235 0 26014 0
Current children cumulated CPU time (s) 878.49
Current children cumulated vsize (KiB) 109252

[startup+942.302 s]
/proc/loadavg: 1.84 1.94 1.97 3/82 15680
/proc/meminfo: memFree=1627820/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=938.23
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12401 0 0 0 93813 10 0 0 25 0 1 0 1999657568 111874048 3561 996147200 134512640 135477443 4294956224 18446744073709551615 134600823 0 0 4096 0 0 0 0 17 0 0 0
/proc/15389/statm: 27313 3561 480 235 0 26014 0
Current children cumulated CPU time (s) 938.23
Current children cumulated vsize (KiB) 109252

[startup+1002.3 s]
/proc/loadavg: 1.94 1.95 1.97 3/82 15680
/proc/meminfo: memFree=1625332/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=997.97
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12401 0 0 0 99787 10 0 0 25 0 1 0 1999657568 111874048 3561 996147200 134512640 135477443 4294956224 18446744073709551615 134590165 0 0 4096 0 0 0 0 17 0 0 0
/proc/15389/statm: 27313 3561 480 235 0 26014 0
Current children cumulated CPU time (s) 997.97
Current children cumulated vsize (KiB) 109252

[startup+1062.3 s]
/proc/loadavg: 1.99 1.95 1.97 3/82 15948
/proc/meminfo: memFree=894636/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=1057.66
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12401 0 0 0 105753 13 0 0 25 0 1 0 1999657568 111874048 3561 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 27313 3561 480 235 0 26014 0
Current children cumulated CPU time (s) 1057.66
Current children cumulated vsize (KiB) 109252

[startup+1122.3 s]
/proc/loadavg: 1.99 1.96 1.97 3/82 15948
/proc/meminfo: memFree=894380/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=1117.37
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12401 0 0 0 111723 14 0 0 25 0 1 0 1999657568 111874048 3561 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 27313 3561 480 235 0 26014 0
Current children cumulated CPU time (s) 1117.37
Current children cumulated vsize (KiB) 109252

[startup+1182.3 s]
/proc/loadavg: 1.99 1.96 1.97 3/82 15948
/proc/meminfo: memFree=894380/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=1177.08
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12401 0 0 0 117694 14 0 0 25 0 1 0 1999657568 111874048 3561 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 27313 3561 480 235 0 26014 0
Current children cumulated CPU time (s) 1177.08
Current children cumulated vsize (KiB) 109252

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 15948
/proc/meminfo: memFree=894252/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=1236.78
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12401 0 0 0 123664 14 0 0 25 0 1 0 1999657568 111874048 3561 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 27313 3561 480 235 0 26014 0
Current children cumulated CPU time (s) 1236.78
Current children cumulated vsize (KiB) 109252

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 15948
/proc/meminfo: memFree=894188/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=1296.49
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12401 0 0 0 129635 14 0 0 25 0 1 0 1999657568 111874048 3561 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 27313 3561 480 235 0 26014 0
Current children cumulated CPU time (s) 1296.49
Current children cumulated vsize (KiB) 109252

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 15948
/proc/meminfo: memFree=894188/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=1356.2
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12401 0 0 0 135606 14 0 0 25 0 1 0 1999657568 111874048 3561 996147200 134512640 135477443 4294956224 18446744073709551615 134590307 0 0 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 27313 3561 480 235 0 26014 0
Current children cumulated CPU time (s) 1356.2
Current children cumulated vsize (KiB) 109252

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 15948
/proc/meminfo: memFree=894188/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=1415.9
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12401 0 0 0 141576 14 0 0 25 0 1 0 1999657568 111874048 3561 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 27313 3561 480 235 0 26014 0
Current children cumulated CPU time (s) 1415.9
Current children cumulated vsize (KiB) 109252

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 15948
/proc/meminfo: memFree=894188/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=1475.61
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12401 0 0 0 147547 14 0 0 25 0 1 0 1999657568 111874048 3561 996147200 134512640 135477443 4294956224 18446744073709551615 135238441 0 0 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 27313 3561 480 235 0 26014 0
Current children cumulated CPU time (s) 1475.61
Current children cumulated vsize (KiB) 109252

[startup+1542.31 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 15948
/proc/meminfo: memFree=894252/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=1535.32
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12401 0 0 0 153518 14 0 0 25 0 1 0 1999657568 111874048 3561 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 27313 3561 480 235 0 26014 0
Current children cumulated CPU time (s) 1535.32
Current children cumulated vsize (KiB) 109252

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 15948
/proc/meminfo: memFree=894252/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=1595.02
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12401 0 0 0 159488 14 0 0 25 0 1 0 1999657568 111874048 3561 996147200 134512640 135477443 4294956224 18446744073709551615 134609663 0 0 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 27313 3561 480 235 0 26014 0
Current children cumulated CPU time (s) 1595.02
Current children cumulated vsize (KiB) 109252

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 15948
/proc/meminfo: memFree=894252/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=1654.72
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12401 0 0 0 165458 14 0 0 25 0 1 0 1999657568 111874048 3561 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 27313 3561 480 235 0 26014 0
Current children cumulated CPU time (s) 1654.72
Current children cumulated vsize (KiB) 109252

[startup+1722.3 s]
/proc/loadavg: 2.06 1.99 1.98 3/82 15948
/proc/meminfo: memFree=894124/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=1714.43
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12401 0 0 0 171429 14 0 0 25 0 1 0 1999657568 111874048 3561 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 27313 3561 480 235 0 26014 0
Current children cumulated CPU time (s) 1714.43
Current children cumulated vsize (KiB) 109252

[startup+1782.3 s]
/proc/loadavg: 2.02 1.99 1.98 3/82 15948
/proc/meminfo: memFree=893996/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=1774.14
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12401 0 0 0 177400 14 0 0 25 0 1 0 1999657568 111874048 3561 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 27313 3561 480 235 0 26014 0
Current children cumulated CPU time (s) 1774.14
Current children cumulated vsize (KiB) 109252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.3 s]
/proc/loadavg: 2.01 1.99 1.98 4/82 15948
/proc/meminfo: memFree=893996/2055920 swapFree=4179816/4192956
[pid=15389] ppid=15387 vsize=109252 CPUtime=1800.01
/proc/15389/stat : 15389 (casperzao) R 15387 15389 9779 0 -1 4194304 12401 0 0 0 179987 14 0 0 25 0 1 0 1999657568 111874048 3561 996147200 134512640 135477443 4294956224 18446744073709551615 134590454 0 0 4096 0 0 0 0 17 1 0 0
/proc/15389/statm: 27313 3561 480 235 0 26014 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 109252

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): 1808.31
CPU time (s): 1800.02
CPU user time (s): 1799.87
CPU system time (s): 0.149977
CPU usage (%): 99.5418
Max. virtual memory (cumulated for all children) (KiB): 151360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12401
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= 26585

runsolver used 1.76373 second user time and 4.82727 second system time

The end

Launcher Data (download as text)

Begin job on node45 at 2008-07-04 23:27:32
IDJOB=1078452
IDBENCH=56793
IDSOLVER=361
FILE ID=node45/1078452-1215206852
PBS_JOBID= 7881553
Free space on /tmp= 66488 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-20-20-fcd/normalized-rand-3-20-20-60-632-fcd-50_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1078452-1215206852/watcher-1078452-1215206852 -o /tmp/evaluation-result-1078452-1215206852/solver-1078452-1215206852 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1078452-1215206852.xml 363601753 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= cec7bbc1f4223b37f158f0cf026d1076
RANDOM SEED=363601753

node45.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		: 3000.268
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		: 3000.268
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:       1651796 kB
Buffers:         67672 kB
Cached:         247876 kB
SwapCached:       7180 kB
Active:         194244 kB
Inactive:       147960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1651796 kB
SwapTotal:     4192956 kB
SwapFree:      4179816 kB
Dirty:            4164 kB
Writeback:           0 kB
Mapped:          42452 kB
Slab:            47088 kB
Committed_AS:  3834340 kB
PageTables:       1836 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= 66484 MiB
End job on node45 at 2008-07-04 23:57:42