Trace number 1093448

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) 1800.08 1800.91

General information on the benchmark

Namecsp/socialGolfers/
normalized-socialGolfer-6-4-7.xml
MD5SUM07e8c5063bb60946aa9e827386c017d9
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark20.8538
Satisfiable
(Un)Satisfiability was proved
Number of variables3444
Number of constraints16464
Maximum constraint arity28
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension16464
Global constraints used (with number of constraints)

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
0.58/0.67	c Building = 1
0.68/0.75	c [ NumberOfVariables = 3444 ]
0.68/0.75	c [ NumberOfConstraints = 16464 ]
0.68/0.75	c [ SizeOfSearchSpace(log2) = 3444 ]
0.68/0.75	c SymmetrySearch = 1
7.03/7.19	c [ Found 3.59796e+54 symmetries ]
7.33/7.41	c InitialPropagation = 1
7.33/7.42	c [ SizeOfSearchSpace(log2) = 3444 ]
7.33/7.42	c InitialSAC = (Timeout)
10.50/10.67	c [ SizeOfSearchSpace(log2) = 3120 ]
10.50/10.67	c Search(SampleFF) : 
90.41/91.14	c [ Sampling domwdeg ]
90.41/91.14	c [ Sampling impacts ]
90.41/91.14	c [ SamplingScores: ]
90.41/91.14	c [ domwdeg+min = 0.000166647 | domwdeg+rnd = 0.0167598 ]
90.41/91.14	c [ impacts+min = 2.45608e-05 | impacts+rnd = 0.00200913 ]
90.41/91.14	c [ la+min = 0 | la+rnd = 0 ]
90.41/91.14	c [ domwdeg = 0.00846324 | impacts = 0.00101684 | la = 0 ]
90.41/91.14	c [ min = 6.37359e-05 | rand = 0.00101684 ]
90.41/91.14	c [ restarting at (3.96356,1.27679e-08) ]
100.97/101.76	c [ restarting at (9.9089,2.4755e-09) ]
119.49/120.30	c [ restarting at (24.7722,4.27728e-16) ]
181.37/182.27	c [ restarting at (61.9306,7.39339e-15) ]
336.28/337.11	c [ restarting at (154.827,4.54027e-12) ]
723.26/724.20	c [ restarting at (387.066,9.24088e-20) ]
1691.06/1691.95	c [ restarting at (967.666,3.29847e-05) ]

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1093448-1215249697/watcher-1093448-1215249697 -o /tmp/evaluation-result-1093448-1215249697/solver-1093448-1215249697 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1093448-1215249697.xml 1188663519 

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


[startup+0 s]
/proc/loadavg: 2.01 2.01 2.00 4/72 30123
/proc/meminfo: memFree=1669848/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=1052 CPUtime=0
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2003944310 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 7205668 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 263 26 20 234 0 3 0

[startup+0.0820651 s]
/proc/loadavg: 2.01 2.01 2.00 4/72 30123
/proc/meminfo: memFree=1669848/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=6412 CPUtime=0.06
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 703 0 0 0 6 0 0 0 18 0 1 0 2003944310 6565888 663 996147200 134512640 135472138 4294956224 18446744073709551615 7636278 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 1603 663 368 234 0 305 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6412

[startup+0.101057 s]
/proc/loadavg: 2.01 2.01 2.00 4/72 30123
/proc/meminfo: memFree=1669848/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=6544 CPUtime=0.08
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 751 0 0 0 8 0 0 0 18 0 1 0 2003944310 6701056 711 996147200 134512640 135472138 4294956224 18446744073709551615 7636887 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 1636 711 368 234 0 338 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6544

[startup+0.301009 s]
/proc/loadavg: 2.01 2.01 2.00 4/72 30123
/proc/meminfo: memFree=1669848/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=8656 CPUtime=0.28
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 1259 0 0 0 28 0 0 0 19 0 1 0 2003944310 8863744 1219 996147200 134512640 135472138 4294956224 18446744073709551615 134778559 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 2164 1219 368 234 0 866 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8656

[startup+0.701909 s]
/proc/loadavg: 2.01 2.01 2.00 4/72 30123
/proc/meminfo: memFree=1669848/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=105844 CPUtime=0.68
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 2991 0 0 0 67 1 0 0 23 0 1 0 2003944310 108384256 2951 996147200 134512640 135472138 4294956224 18446744073709551615 135201451 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 26461 2951 412 234 0 25163 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 105844

[startup+1.5017 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 30124
/proc/meminfo: memFree=1642512/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=125776 CPUtime=1.48
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 8187 0 0 0 144 4 0 0 25 0 1 0 2003944310 128794624 8098 996147200 134512640 135472138 4294956224 18446744073709551615 7638616 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 31444 8098 451 234 0 30146 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 125776

[startup+3.10128 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 30124
/proc/meminfo: memFree=1635216/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=129824 CPUtime=3.06
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 9306 0 0 0 302 4 0 0 25 0 1 0 2003944310 132939776 9217 996147200 134512640 135472138 4294956224 18446744073709551615 134532279 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 32456 9217 451 234 0 31158 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 129824

[startup+6.30245 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 30124
/proc/meminfo: memFree=1629328/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=135372 CPUtime=6.23
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 10855 0 0 0 619 4 0 0 25 0 1 0 2003944310 138620928 10725 996147200 134512640 135472138 4294956224 18446744073709551615 134539695 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 33843 10725 451 234 0 32545 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 135372

[startup+12.7018 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 30124
/proc/meminfo: memFree=1631696/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=12.58
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 14899 0 0 0 1251 7 0 0 25 0 1 0 2003944310 130306048 9921 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 31813 9921 504 234 0 30515 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 127252

[startup+25.5015 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 30124
/proc/meminfo: memFree=1631568/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=25.29
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 14979 0 0 0 2522 7 0 0 25 0 1 0 2003944310 130306048 10001 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 31813 10001 510 234 0 30515 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 127252

[startup+51.1018 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 30124
/proc/meminfo: memFree=1631568/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=50.71
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15001 0 0 0 5063 8 0 0 25 0 1 0 2003944310 130306048 10023 996147200 134512640 135472138 4294956224 18446744073709551615 8507131 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 31813 10023 511 234 0 30515 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 127252

[startup+102.305 s]
/proc/loadavg: 2.06 2.02 2.00 3/70 30127
/proc/meminfo: memFree=1701672/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=101.57
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15160 0 0 0 10149 8 0 0 25 0 1 0 2003944310 130306048 10182 996147200 134512640 135472138 4294956224 18446744073709551615 135202748 0 0 4096 0 0 0 0 17 1 0 0
/proc/30123/statm: 31813 10182 512 234 0 30515 0
Current children cumulated CPU time (s) 101.57
Current children cumulated vsize (KiB) 127252

[startup+162.302 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 30184
/proc/meminfo: memFree=1769232/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=161.47
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15160 0 0 0 16138 9 0 0 25 0 1 0 2003944310 130306048 10182 996147200 134512640 135472138 4294956224 18446744073709551615 134580929 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10182 512 234 0 30515 0
Current children cumulated CPU time (s) 161.47
Current children cumulated vsize (KiB) 127252

[startup+222.301 s]
/proc/loadavg: 1.97 1.98 1.99 3/73 30184
/proc/meminfo: memFree=1768976/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=221.47
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15231 0 0 0 22138 9 0 0 25 0 1 0 2003944310 130306048 10253 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10253 512 234 0 30515 0
Current children cumulated CPU time (s) 221.47
Current children cumulated vsize (KiB) 127252

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30184
/proc/meminfo: memFree=1768976/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=281.48
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15231 0 0 0 28138 10 0 0 25 0 1 0 2003944310 130306048 10253 996147200 134512640 135472138 4294956224 18446744073709551615 134672564 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10253 512 234 0 30515 0
Current children cumulated CPU time (s) 281.48
Current children cumulated vsize (KiB) 127252

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 30184
/proc/meminfo: memFree=1768912/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=341.48
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15231 0 0 0 34138 10 0 0 25 0 1 0 2003944310 130306048 10253 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10253 512 234 0 30515 0
Current children cumulated CPU time (s) 341.48
Current children cumulated vsize (KiB) 127252

[startup+402.301 s]
/proc/loadavg: 2.03 2.00 2.00 3/73 30184
/proc/meminfo: memFree=1768848/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=401.47
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15231 0 0 0 40137 10 0 0 25 0 1 0 2003944310 130306048 10253 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10253 512 234 0 30515 0
Current children cumulated CPU time (s) 401.47
Current children cumulated vsize (KiB) 127252

[startup+462.302 s]
/proc/loadavg: 2.09 2.02 2.00 3/73 30184
/proc/meminfo: memFree=1768848/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=461.47
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15231 0 0 0 46137 10 0 0 25 0 1 0 2003944310 130306048 10253 996147200 134512640 135472138 4294956224 18446744073709551615 135202604 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10253 512 234 0 30515 0
Current children cumulated CPU time (s) 461.47
Current children cumulated vsize (KiB) 127252

[startup+522.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/73 30184
/proc/meminfo: memFree=1768784/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=521.47
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15231 0 0 0 52137 10 0 0 25 0 1 0 2003944310 130306048 10253 996147200 134512640 135472138 4294956224 18446744073709551615 134689806 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10253 512 234 0 30515 0
Current children cumulated CPU time (s) 521.47
Current children cumulated vsize (KiB) 127252

[startup+582.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 30184
/proc/meminfo: memFree=1768720/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=581.47
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15231 0 0 0 58137 10 0 0 25 0 1 0 2003944310 130306048 10253 996147200 134512640 135472138 4294956224 18446744073709551615 134672509 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10253 512 234 0 30515 0
Current children cumulated CPU time (s) 581.47
Current children cumulated vsize (KiB) 127252

[startup+642.302 s]
/proc/loadavg: 2.05 2.01 2.00 3/73 30184
/proc/meminfo: memFree=1768656/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=641.47
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15241 0 0 0 64137 10 0 0 25 0 1 0 2003944310 130306048 10263 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10263 512 234 0 30515 0
Current children cumulated CPU time (s) 641.47
Current children cumulated vsize (KiB) 127252


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30184
/proc/meminfo: memFree=1768144/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=881.47
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15281 0 0 0 88136 11 0 0 25 0 1 0 2003944310 130306048 10303 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10303 512 234 0 30515 0
Current children cumulated CPU time (s) 881.47
Current children cumulated vsize (KiB) 127252

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30184
/proc/meminfo: memFree=1768144/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=941.47
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15281 0 0 0 94136 11 0 0 25 0 1 0 2003944310 130306048 10303 996147200 134512640 135472138 4294956224 18446744073709551615 134672561 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10303 512 234 0 30515 0
Current children cumulated CPU time (s) 941.47
Current children cumulated vsize (KiB) 127252

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30184
/proc/meminfo: memFree=1768144/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=1001.47
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15281 0 0 0 100136 11 0 0 25 0 1 0 2003944310 130306048 10303 996147200 134512640 135472138 4294956224 18446744073709551615 134689806 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10303 512 234 0 30515 0
Current children cumulated CPU time (s) 1001.47
Current children cumulated vsize (KiB) 127252

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30184
/proc/meminfo: memFree=1768144/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=1061.47
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15281 0 0 0 106136 11 0 0 25 0 1 0 2003944310 130306048 10303 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10303 512 234 0 30515 0
Current children cumulated CPU time (s) 1061.47
Current children cumulated vsize (KiB) 127252

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30184
/proc/meminfo: memFree=1768016/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=1121.46
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15281 0 0 0 112135 11 0 0 25 0 1 0 2003944310 130306048 10303 996147200 134512640 135472138 4294956224 18446744073709551615 135202748 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10303 512 234 0 30515 0
Current children cumulated CPU time (s) 1121.46
Current children cumulated vsize (KiB) 127252

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30184
/proc/meminfo: memFree=1768016/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=1181.46
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15281 0 0 0 118135 11 0 0 25 0 1 0 2003944310 130306048 10303 996147200 134512640 135472138 4294956224 18446744073709551615 134689806 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10303 512 234 0 30515 0
Current children cumulated CPU time (s) 1181.46
Current children cumulated vsize (KiB) 127252

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30184
/proc/meminfo: memFree=1767888/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=1241.46
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15281 0 0 0 124135 11 0 0 25 0 1 0 2003944310 130306048 10303 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10303 512 234 0 30515 0
Current children cumulated CPU time (s) 1241.46
Current children cumulated vsize (KiB) 127252

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30184
/proc/meminfo: memFree=1767888/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=1301.46
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15281 0 0 0 130135 11 0 0 25 0 1 0 2003944310 130306048 10303 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10303 512 234 0 30515 0
Current children cumulated CPU time (s) 1301.46
Current children cumulated vsize (KiB) 127252

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30184
/proc/meminfo: memFree=1767696/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=1361.46
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15281 0 0 0 136135 11 0 0 25 0 1 0 2003944310 130306048 10303 996147200 134512640 135472138 4294956224 18446744073709551615 135202754 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10303 512 234 0 30515 0
Current children cumulated CPU time (s) 1361.46
Current children cumulated vsize (KiB) 127252

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30184
/proc/meminfo: memFree=1767568/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=1421.46
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15281 0 0 0 142135 11 0 0 25 0 1 0 2003944310 130306048 10303 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10303 512 234 0 30515 0
Current children cumulated CPU time (s) 1421.46
Current children cumulated vsize (KiB) 127252

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30184
/proc/meminfo: memFree=1767568/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=1481.45
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15281 0 0 0 148134 11 0 0 25 0 1 0 2003944310 130306048 10303 996147200 134512640 135472138 4294956224 18446744073709551615 135202592 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10303 512 234 0 30515 0
Current children cumulated CPU time (s) 1481.45
Current children cumulated vsize (KiB) 127252

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30184
/proc/meminfo: memFree=1767504/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=1541.46
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15281 0 0 0 154134 12 0 0 25 0 1 0 2003944310 130306048 10303 996147200 134512640 135472138 4294956224 18446744073709551615 135202643 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10303 512 234 0 30515 0
Current children cumulated CPU time (s) 1541.46
Current children cumulated vsize (KiB) 127252

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30184
/proc/meminfo: memFree=1767504/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=1601.46
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15281 0 0 0 160134 12 0 0 25 0 1 0 2003944310 130306048 10303 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10303 512 234 0 30515 0
Current children cumulated CPU time (s) 1601.46
Current children cumulated vsize (KiB) 127252

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 30184
/proc/meminfo: memFree=1767440/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=1661.46
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15281 0 0 0 166134 12 0 0 25 0 1 0 2003944310 130306048 10303 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10303 512 234 0 30515 0
Current children cumulated CPU time (s) 1661.46
Current children cumulated vsize (KiB) 127252

[startup+1722.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/73 30184
/proc/meminfo: memFree=1767440/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=1721.46
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15281 0 0 0 172134 12 0 0 25 0 1 0 2003944310 130306048 10303 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10303 512 234 0 30515 0
Current children cumulated CPU time (s) 1721.46
Current children cumulated vsize (KiB) 127252

[startup+1782.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/73 30184
/proc/meminfo: memFree=1767312/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=1781.46
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15281 0 0 0 178134 12 0 0 25 0 1 0 2003944310 130306048 10303 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10303 512 234 0 30515 0
Current children cumulated CPU time (s) 1781.46
Current children cumulated vsize (KiB) 127252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 2.06 2.02 2.00 3/73 30184
/proc/meminfo: memFree=1767312/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=1800.06
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15281 0 0 0 179994 12 0 0 25 0 1 0 2003944310 130306048 10303 996147200 134512640 135472138 4294956224 18446744073709551615 134689806 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10303 512 234 0 30515 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 127252

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

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

[startup+1800.9 s]
/proc/loadavg: 2.06 2.02 2.00 3/73 30184
/proc/meminfo: memFree=1767312/2055920 swapFree=4180124/4192956
[pid=30123] ppid=30121 vsize=127252 CPUtime=1800.06
/proc/30123/stat : 30123 (casperzito) R 30121 30123 27691 0 -1 4194304 15281 0 0 0 179994 12 0 0 25 0 1 0 2003944310 130306048 10303 996147200 134512640 135472138 4294956224 18446744073709551615 134689806 0 0 4096 0 0 0 0 17 0 0 0
/proc/30123/statm: 31813 10303 512 234 0 30515 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 127252

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.91
CPU time (s): 1800.08
CPU user time (s): 1799.94
CPU system time (s): 0.134979
CPU usage (%): 99.9537
Max. virtual memory (cumulated for all children) (KiB): 148256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.134979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15281
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= 9395

runsolver used 2.54361 second user time and 5.34419 second system time

The end

Launcher Data (download as text)

Begin job on node16 at 2008-07-05 11:21:37
IDJOB=1093448
IDBENCH=58705
IDSOLVER=362
FILE ID=node16/1093448-1215249697
PBS_JOBID= 7881913
Free space on /tmp= 66492 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/socialGolfers/normalized-socialGolfer-6-4-7.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1093448-1215249697/watcher-1093448-1215249697 -o /tmp/evaluation-result-1093448-1215249697/solver-1093448-1215249697 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1093448-1215249697.xml 1188663519 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 07e8c5063bb60946aa9e827386c017d9
RANDOM SEED=1188663519

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:       1670328 kB
Buffers:         15748 kB
Cached:         178816 kB
SwapCached:       7056 kB
Active:         282080 kB
Inactive:        53948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1670328 kB
SwapTotal:     4192956 kB
SwapFree:      4180124 kB
Dirty:            5208 kB
Writeback:           0 kB
Mapped:         148276 kB
Slab:            34824 kB
Committed_AS:  3623552 kB
PageTables:       2032 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= 66520 MiB
End job on node16 at 2008-07-05 11:51:40