Trace number 1048666

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 1800.71

General information on the benchmark

Namecsp/ramsey3/
normalized-ramsey-18-3.xml
MD5SUM14ec6612041bf1bae6341e725eab1bfc
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark19.1691
Satisfiable
(Un)Satisfiability was proved
Number of variables153
Number of constraints816
Maximum constraint arity3
Maximum domain size3
Number of constraints which are defined in extension0
Number of constraints which are defined in intension816
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.20	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.19/0.20	c Parsing = 1
0.19/0.20	c Building = 1
0.19/0.20	c [ NumberOfVariables = 153 ]
0.19/0.20	c [ NumberOfConstraints = 816 ]
0.19/0.20	c [ SizeOfSearchSpace(log2) = 242.499 ]
0.19/0.20	c SymmetrySearch = 1
0.19/0.20	c [ Found 6.40237e+15 symmetries ]
0.19/0.20	c InitialPropagation = 1
0.19/0.20	c [ SizeOfSearchSpace(log2) = 242.499 ]
0.19/0.20	c InitialSAC = 1
0.19/0.20	c [ SizeOfSearchSpace(log2) = 242.499 ]
0.19/0.20	c Search(SampleFF) : 
68.26/68.37	c [ Sampling domwdeg ]
68.26/68.37	c [ Sampling impacts ]
68.26/68.37	c [ SamplingScores: ]
68.26/68.37	c [ domwdeg+min = 2.24963e-08 | domwdeg+rnd = 0.137899 ]
68.26/68.37	c [ impacts+min = 0.0385794 | impacts+rnd = 0.0522532 ]
68.26/68.37	c [ la+min = 0 | la+rnd = 0 ]
68.26/68.37	c [ domwdeg = 0.0689495 | impacts = 0.0454163 | la = 0 ]
68.26/68.37	c [ min = 0.0128598 | rand = 0.0454163 ]
68.26/68.37	c [ restarting at (3.96356,0.00182899) ]
78.26/78.32	c [ restarting at (9.9089,0.00182899) ]
103.05/103.19	c [ restarting at (24.7722,0.001829) ]
165.23/165.38	c [ restarting at (61.9306,0.001829) ]
320.69/320.84	c [ restarting at (154.827,0.001829) ]
709.28/709.51	c [ restarting at (387.066,0.00182901) ]
1680.60/1681.22	c [ restarting at (967.666,0.00182901) ]

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-1048666-1215043628/watcher-1048666-1215043628 -o /tmp/evaluation-result-1048666-1215043628/solver-1048666-1215043628 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1048666-1215043628.xml 584527260 

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.93 4/82 27574
/proc/meminfo: memFree=879888/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=5348 CPUtime=0
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 669488211 5476352 190 996147200 134512640 135472138 4294956224 18446744073709551615 5684088 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 1337 191 157 234 0 27 0

[startup+0.050039 s]
/proc/loadavg: 2.00 2.00 1.93 4/82 27574
/proc/meminfo: memFree=879888/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100392 CPUtime=0.04
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1083 0 0 0 4 0 0 0 18 0 1 0 669488211 102801408 1043 996147200 134512640 135472138 4294956224 18446744073709551615 6180437 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25098 1043 452 234 0 23800 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 100392

[startup+0.102046 s]
/proc/loadavg: 2.00 2.00 1.93 4/82 27574
/proc/meminfo: memFree=879888/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=0.09
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1297 0 0 0 9 0 0 0 18 0 1 0 669488211 103280640 1230 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1230 492 234 0 23917 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 100860

[startup+0.302072 s]
/proc/loadavg: 2.00 2.00 1.93 4/82 27574
/proc/meminfo: memFree=879888/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=0.29
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1305 0 0 0 29 0 0 0 19 0 1 0 669488211 103280640 1238 996147200 134512640 135472138 4294956224 18446744073709551615 135264581 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1238 493 234 0 23917 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 100860

[startup+0.702121 s]
/proc/loadavg: 2.00 2.00 1.93 4/82 27574
/proc/meminfo: memFree=879888/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=0.69
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1306 0 0 0 69 0 0 0 22 0 1 0 669488211 103280640 1239 996147200 134512640 135472138 4294956224 18446744073709551615 135263237 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1239 493 234 0 23917 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 100860

[startup+1.50122 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 27575
/proc/meminfo: memFree=876744/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=1.49
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1306 0 0 0 149 0 0 0 25 0 1 0 669488211 103280640 1239 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1239 493 234 0 23917 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 100860

[startup+3.10142 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 27575
/proc/meminfo: memFree=876616/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=3.09
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1306 0 0 0 309 0 0 0 25 0 1 0 669488211 103280640 1239 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1239 493 234 0 23917 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100860

[startup+6.30182 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 27575
/proc/meminfo: memFree=876488/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=6.29
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1307 0 0 0 629 0 0 0 25 0 1 0 669488211 103280640 1240 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1240 493 234 0 23917 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 100860

[startup+12.7016 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 27575
/proc/meminfo: memFree=876488/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=12.68
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1307 0 0 0 1268 0 0 0 25 0 1 0 669488211 103280640 1240 996147200 134512640 135472138 4294956224 18446744073709551615 135202743 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1240 493 234 0 23917 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 100860

[startup+25.5022 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 27575
/proc/meminfo: memFree=876488/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=25.48
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1314 0 0 0 2548 0 0 0 25 0 1 0 669488211 103280640 1247 996147200 134512640 135472138 4294956224 18446744073709551615 135202779 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1247 493 234 0 23917 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 100860

[startup+51.1024 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 27575
/proc/meminfo: memFree=876488/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=51.07
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1317 0 0 0 5107 0 0 0 25 0 1 0 669488211 103280640 1250 996147200 134512640 135472138 4294956224 18446744073709551615 135234795 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1250 494 234 0 23917 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 100860

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 27575
/proc/meminfo: memFree=876424/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=102.26
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1320 0 0 0 10226 0 0 0 25 0 1 0 669488211 103280640 1253 996147200 134512640 135472138 4294956224 18446744073709551615 135262954 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1253 495 234 0 23917 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 100860

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 27575
/proc/meminfo: memFree=876424/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=162.24
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1320 0 0 0 16224 0 0 0 25 0 1 0 669488211 103280640 1253 996147200 134512640 135472138 4294956224 18446744073709551615 134701475 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1253 495 234 0 23917 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 100860

[startup+222.303 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 27575
/proc/meminfo: memFree=876296/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=222.22
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1321 0 0 0 22222 0 0 0 25 0 1 0 669488211 103280640 1254 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1254 495 234 0 23917 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 100860

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 27575
/proc/meminfo: memFree=876296/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=282.2
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1321 0 0 0 28220 0 0 0 25 0 1 0 669488211 103280640 1254 996147200 134512640 135472138 4294956224 18446744073709551615 135202771 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1254 495 234 0 23917 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 100860

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 27576
/proc/meminfo: memFree=876232/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=342.18
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1322 0 0 0 34218 0 0 0 25 0 1 0 669488211 103280640 1255 996147200 134512640 135472138 4294956224 18446744073709551615 135201119 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1255 495 234 0 23917 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 100860

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 27576
/proc/meminfo: memFree=876296/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=402.16
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1322 0 0 0 40216 0 0 0 25 0 1 0 669488211 103280640 1255 996147200 134512640 135472138 4294956224 18446744073709551615 134921328 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1255 495 234 0 23917 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 100860

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 27576
/proc/meminfo: memFree=876360/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=462.15
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1322 0 0 0 46215 0 0 0 25 0 1 0 669488211 103280640 1255 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1255 495 234 0 23917 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 100860

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 27576
/proc/meminfo: memFree=876424/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=522.13
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1322 0 0 0 52213 0 0 0 25 0 1 0 669488211 103280640 1255 996147200 134512640 135472138 4294956224 18446744073709551615 135262944 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1255 495 234 0 23917 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 100860

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.93 4/83 27576
/proc/meminfo: memFree=876360/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=582.11
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1322 0 0 0 58211 0 0 0 25 0 1 0 669488211 103280640 1255 996147200 134512640 135472138 4294956224 18446744073709551615 135202760 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1255 495 234 0 23917 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 100860

[startup+642.303 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 27577
/proc/meminfo: memFree=876360/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=642.1
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1322 0 0 0 64210 0 0 0 25 0 1 0 669488211 103280640 1255 996147200 134512640 135472138 4294956224 18446744073709551615 134689806 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1255 495 234 0 23917 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 100860


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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 27577
/proc/meminfo: memFree=876296/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=882.02
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1324 0 0 0 88202 0 0 0 25 0 1 0 669488211 103280640 1257 996147200 134512640 135472138 4294956224 18446744073709551615 135202754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1257 495 234 0 23917 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 100860

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 27577
/proc/meminfo: memFree=876232/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=942
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1324 0 0 0 94200 0 0 0 25 0 1 0 669488211 103280640 1257 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1257 495 234 0 23917 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 100860

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 27577
/proc/meminfo: memFree=876232/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=1001.98
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1324 0 0 0 100198 0 0 0 25 0 1 0 669488211 103280640 1257 996147200 134512640 135472138 4294956224 18446744073709551615 134905662 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1257 495 234 0 23917 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 100860

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 27577
/proc/meminfo: memFree=876232/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=1061.96
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1324 0 0 0 106196 0 0 0 25 0 1 0 669488211 103280640 1257 996147200 134512640 135472138 4294956224 18446744073709551615 134672480 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1257 495 234 0 23917 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 100860

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 27577
/proc/meminfo: memFree=876232/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=1121.95
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1324 0 0 0 112195 0 0 0 25 0 1 0 669488211 103280640 1257 996147200 134512640 135472138 4294956224 18446744073709551615 135202678 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1257 495 234 0 23917 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 100860

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 27577
/proc/meminfo: memFree=876168/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=1181.93
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1324 0 0 0 118193 0 0 0 25 0 1 0 669488211 103280640 1257 996147200 134512640 135472138 4294956224 18446744073709551615 134905662 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1257 495 234 0 23917 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 100860

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 27577
/proc/meminfo: memFree=876168/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=1241.91
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1324 0 0 0 124191 0 0 0 25 0 1 0 669488211 103280640 1257 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1257 495 234 0 23917 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 100860

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 27577
/proc/meminfo: memFree=876168/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=1301.9
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1324 0 0 0 130190 0 0 0 25 0 1 0 669488211 103280640 1257 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1257 495 234 0 23917 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 100860

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/95 27634
/proc/meminfo: memFree=701936/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=1361.79
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1324 0 0 0 136176 3 0 0 25 0 1 0 669488211 103280640 1257 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1257 495 234 0 23917 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 100860

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/95 27634
/proc/meminfo: memFree=702000/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=1421.78
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1324 0 0 0 142175 3 0 0 25 0 1 0 669488211 103280640 1257 996147200 134512640 135472138 4294956224 18446744073709551615 135202748 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1257 495 234 0 23917 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 100860

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/95 27634
/proc/meminfo: memFree=701936/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=1481.76
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1324 0 0 0 148173 3 0 0 25 0 1 0 669488211 103280640 1257 996147200 134512640 135472138 4294956224 18446744073709551615 134906689 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1257 495 234 0 23917 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 100860

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/95 27634
/proc/meminfo: memFree=701872/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=1541.74
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1324 0 0 0 154171 3 0 0 25 0 1 0 669488211 103280640 1257 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1257 495 234 0 23917 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 100860

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/95 27634
/proc/meminfo: memFree=701936/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=1601.73
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1324 0 0 0 160169 4 0 0 25 0 1 0 669488211 103280640 1257 996147200 134512640 135472138 4294956224 18446744073709551615 135202788 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1257 495 234 0 23917 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 100860

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/95 27634
/proc/meminfo: memFree=701872/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=1661.71
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1324 0 0 0 166167 4 0 0 25 0 1 0 669488211 103280640 1257 996147200 134512640 135472138 4294956224 18446744073709551615 135263168 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1257 495 234 0 23917 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 100860

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/95 27634
/proc/meminfo: memFree=701936/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=1721.69
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1324 0 0 0 172165 4 0 0 25 0 1 0 669488211 103280640 1257 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1257 495 234 0 23917 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 100860

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/95 27634
/proc/meminfo: memFree=701872/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=1781.67
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1324 0 0 0 178163 4 0 0 25 0 1 0 669488211 103280640 1257 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1257 495 234 0 23917 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 100860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 2.00 2.00 1.93 3/95 27634
/proc/meminfo: memFree=701872/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=1800.08
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1324 0 0 0 180004 4 0 0 25 0 1 0 669488211 103280640 1257 996147200 134512640 135472138 4294956224 18446744073709551615 135202779 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1257 495 234 0 23917 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 100860

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

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

[startup+1800.71 s]
/proc/loadavg: 2.00 2.00 1.93 3/95 27634
/proc/meminfo: memFree=701872/2055920 swapFree=4147528/4192956
[pid=27574] ppid=27572 vsize=100860 CPUtime=1800.08
/proc/27574/stat : 27574 (casperzito) R 27572 27574 26446 0 -1 4194304 1324 0 0 0 180004 4 0 0 25 0 1 0 669488211 103280640 1257 996147200 134512640 135472138 4294956224 18446744073709551615 135202779 0 0 4096 0 0 0 0 17 1 0 0
/proc/27574/statm: 25215 1257 495 234 0 23917 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 100860

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.08
CPU user time (s): 1800.04
CPU system time (s): 0.041993
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 100860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1324
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= 13096

runsolver used 1.67674 second user time and 4.88926 second system time

The end

Launcher Data (download as text)

Begin job on node80 at 2008-07-03 02:07:08
IDJOB=1048666
IDBENCH=54434
IDSOLVER=362
FILE ID=node80/1048666-1215043628
PBS_JOBID= 7875017
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/ramsey3/normalized-ramsey-18-3.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1048666-1215043628/watcher-1048666-1215043628 -o /tmp/evaluation-result-1048666-1215043628/solver-1048666-1215043628 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1048666-1215043628.xml 584527260 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 14ec6612041bf1bae6341e725eab1bfc
RANDOM SEED=584527260

node80.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        880240 kB
Buffers:         82784 kB
Cached:         930384 kB
SwapCached:      39472 kB
Active:         406124 kB
Inactive:       681536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        880240 kB
SwapTotal:     4192956 kB
SwapFree:      4147528 kB
Dirty:            2972 kB
Writeback:           0 kB
Mapped:          90628 kB
Slab:            73096 kB
Committed_AS:   997636 kB
PageTables:       1956 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 node80 at 2008-07-03 02:37:10