Trace number 1088301

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) 1800.03 1810.41

General information on the benchmark

Namecsp/graphColoring/
myciel/normalized-myciel7-5.xml
MD5SUMdb0f93b84b1192e2e8f64726b7d53b32
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark41.9686
Satisfiable
(Un)Satisfiability was proved
Number of variables191
Number of constraints2360
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2360
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.18	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.18	c Parsing = 1
0.00/0.18	c Building = 1
0.00/0.18	c [ NumberOfVariables = 191 ]
0.00/0.18	c [ NumberOfConstraints = 2360 ]
0.00/0.18	c [ SizeOfSearchSpace(log2) = 443.488 ]
0.00/0.18	c SymmetrySearch = 1
0.00/0.18	c [ Found 10 symmetries ]
0.00/0.18	c InitialPropagation = 1
0.00/0.18	c [ SizeOfSearchSpace(log2) = 442.522 ]
0.00/0.18	c InitialSAC = 1
0.00/0.18	c [ SizeOfSearchSpace(log2) = 442.522 ]
0.00/0.18	c Search(SampleFF) : 
1586.61/1595.12	c [ Sampling domwdeg ]
1586.61/1595.12	c [ Sampling impacts ]
1586.61/1595.12	c [ SamplingScores: ]
1586.61/1595.12	c [ domwdeg+min = 2.21426e-07 | domwdeg+rnd = 0.00608249 ]
1586.61/1595.12	c [ impacts+min = 0.00133961 | impacts+rnd = 0.0030364 ]
1586.61/1595.12	c [ la+min = 0 | la+rnd = 0 ]
1586.61/1595.12	c [ domwdeg = 0.00304136 | impacts = 0.002188 | la = 0 ]
1586.61/1595.12	c [ min = 0.000446611 | rand = 0.002188 ]
1586.61/1595.12	c [ restarting at (3.96356,1.3085e-05) ]
1596.41/1605.04	c [ restarting at (9.9089,2.61768e-05) ]
1620.99/1629.83	c [ restarting at (24.7722,6.60905e-05) ]
1682.44/1691.82	c [ restarting at (61.9306,0.000395549) ]

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-1088301-1215246625/watcher-1088301-1215246625 -o /tmp/evaluation-result-1088301-1215246625/solver-1088301-1215246625 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1088301-1215246625.xml 1961479346 

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 2.02 2.00 4/73 15319
/proc/meminfo: memFree=1809936/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=0.19
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1221 0 0 0 19 0 0 0 19 0 1 0 152047859 102965248 1181 996147200 134512640 135472138 4294956224 18446744073709551615 135263234 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1181 486 234 0 23840 0

[startup+0.307594 s]
/proc/loadavg: 1.99 2.02 2.00 4/73 15319
/proc/meminfo: memFree=1809936/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=0.29
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1222 0 0 0 29 0 0 0 20 0 1 0 152047859 102965248 1182 996147200 134512640 135472138 4294956224 18446744073709551615 135263186 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1182 487 234 0 23840 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 100552

[startup+0.404602 s]
/proc/loadavg: 1.99 2.02 2.00 4/73 15319
/proc/meminfo: memFree=1809936/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=0.38
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1225 0 0 0 38 0 0 0 20 0 1 0 152047859 102965248 1185 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1185 487 234 0 23840 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 100552

[startup+0.501617 s]
/proc/loadavg: 1.99 2.02 2.00 4/73 15319
/proc/meminfo: memFree=1809936/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=0.48
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1225 0 0 0 48 0 0 0 21 0 1 0 152047859 102965248 1185 996147200 134512640 135472138 4294956224 18446744073709551615 135265528 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1185 487 234 0 23840 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 100552

[startup+0.70164 s]
/proc/loadavg: 1.99 2.02 2.00 4/73 15319
/proc/meminfo: memFree=1809936/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=0.68
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1225 0 0 0 68 0 0 0 23 0 1 0 152047859 102965248 1185 996147200 134512640 135472138 4294956224 18446744073709551615 135202748 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1185 487 234 0 23840 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 100552

[startup+1.50667 s]
/proc/loadavg: 1.99 2.02 2.00 3/74 15320
/proc/meminfo: memFree=1807048/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=1.47
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1225 0 0 0 147 0 0 0 25 0 1 0 152047859 102965248 1185 996147200 134512640 135472138 4294956224 18446744073709551615 134672624 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1185 487 234 0 23840 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 100552

[startup+3.10191 s]
/proc/loadavg: 1.99 2.02 2.00 3/74 15320
/proc/meminfo: memFree=1806856/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=3.06
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1226 0 0 0 306 0 0 0 25 0 1 0 152047859 102965248 1186 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1186 487 234 0 23840 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 100552

[startup+6.30109 s]
/proc/loadavg: 1.99 2.02 2.00 3/74 15320
/proc/meminfo: memFree=1806728/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=5.43
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1230 0 0 0 543 0 0 0 25 0 1 0 152047859 102965248 1190 996147200 134512640 135472138 4294956224 18446744073709551615 135263168 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1190 487 234 0 23840 0
Current children cumulated CPU time (s) 5.43
Current children cumulated vsize (KiB) 100552

[startup+12.7028 s]
/proc/loadavg: 1.99 2.02 2.00 3/74 15320
/proc/meminfo: memFree=1806600/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=11.81
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1241 0 0 0 1181 0 0 0 25 0 1 0 152047859 102965248 1201 996147200 134512640 135472138 4294956224 18446744073709551615 135262720 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1201 487 234 0 23840 0
Current children cumulated CPU time (s) 11.81
Current children cumulated vsize (KiB) 100552

[startup+25.5013 s]
/proc/loadavg: 1.99 2.02 2.00 3/74 15320
/proc/meminfo: memFree=1806600/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=24.56
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1242 0 0 0 2456 0 0 0 25 0 1 0 152047859 102965248 1202 996147200 134512640 135472138 4294956224 18446744073709551615 135265498 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1202 487 234 0 23840 0
Current children cumulated CPU time (s) 24.56
Current children cumulated vsize (KiB) 100552

[startup+51.1013 s]
/proc/loadavg: 1.99 2.01 2.00 3/74 15320
/proc/meminfo: memFree=1806600/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=50.04
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1243 0 0 0 5004 0 0 0 25 0 1 0 152047859 102965248 1203 996147200 134512640 135472138 4294956224 18446744073709551615 135202017 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1203 487 234 0 23840 0
Current children cumulated CPU time (s) 50.04
Current children cumulated vsize (KiB) 100552

[startup+102.301 s]
/proc/loadavg: 1.99 2.01 2.00 3/74 15320
/proc/meminfo: memFree=1806600/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=101.03
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1244 0 0 0 10103 0 0 0 25 0 1 0 152047859 102965248 1204 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1204 487 234 0 23840 0
Current children cumulated CPU time (s) 101.03
Current children cumulated vsize (KiB) 100552

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 15320
/proc/meminfo: memFree=1806472/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=160.79
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1244 0 0 0 16079 0 0 0 25 0 1 0 152047859 102965248 1204 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1204 487 234 0 23840 0
Current children cumulated CPU time (s) 160.79
Current children cumulated vsize (KiB) 100552

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 15320
/proc/meminfo: memFree=1806472/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=220.54
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1248 0 0 0 22054 0 0 0 25 0 1 0 152047859 102965248 1208 996147200 134512640 135472138 4294956224 18446744073709551615 135202760 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1208 487 234 0 23840 0
Current children cumulated CPU time (s) 220.54
Current children cumulated vsize (KiB) 100552

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 15320
/proc/meminfo: memFree=1806408/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=280.3
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1250 0 0 0 28030 0 0 0 25 0 1 0 152047859 102965248 1210 996147200 134512640 135472138 4294956224 18446744073709551615 135202748 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1210 487 234 0 23840 0
Current children cumulated CPU time (s) 280.3
Current children cumulated vsize (KiB) 100552

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 15320
/proc/meminfo: memFree=1806344/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=340.05
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1253 0 0 0 34005 0 0 0 25 0 1 0 152047859 102965248 1213 996147200 134512640 135472138 4294956224 18446744073709551615 135263600 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1213 487 234 0 23840 0
Current children cumulated CPU time (s) 340.05
Current children cumulated vsize (KiB) 100552

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 15320
/proc/meminfo: memFree=1806216/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=399.82
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1253 0 0 0 39981 1 0 0 25 0 1 0 152047859 102965248 1213 996147200 134512640 135472138 4294956224 18446744073709551615 135202017 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1213 487 234 0 23840 0
Current children cumulated CPU time (s) 399.82
Current children cumulated vsize (KiB) 100552

[startup+462.307 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 15320
/proc/meminfo: memFree=1806216/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=459.58
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1253 0 0 0 45957 1 0 0 25 0 1 0 152047859 102965248 1213 996147200 134512640 135472138 4294956224 18446744073709551615 135265506 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1213 487 234 0 23840 0
Current children cumulated CPU time (s) 459.58
Current children cumulated vsize (KiB) 100552

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 15320
/proc/meminfo: memFree=1806152/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=519.33
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1253 0 0 0 51932 1 0 0 25 0 1 0 152047859 102965248 1213 996147200 134512640 135472138 4294956224 18446744073709551615 134672480 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1213 487 234 0 23840 0
Current children cumulated CPU time (s) 519.33
Current children cumulated vsize (KiB) 100552

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 15320
/proc/meminfo: memFree=1806152/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=579.09
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1253 0 0 0 57908 1 0 0 25 0 1 0 152047859 102965248 1213 996147200 134512640 135472138 4294956224 18446744073709551615 135202017 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1213 487 234 0 23840 0
Current children cumulated CPU time (s) 579.09
Current children cumulated vsize (KiB) 100552

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 15320
/proc/meminfo: memFree=1806024/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=638.84
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1253 0 0 0 63883 1 0 0 25 0 1 0 152047859 102965248 1213 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1213 487 234 0 23840 0
Current children cumulated CPU time (s) 638.84
Current children cumulated vsize (KiB) 100552


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

[startup+882.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 15320
/proc/meminfo: memFree=1805832/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=877.84
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1253 0 0 0 87783 1 0 0 25 0 1 0 152047859 102965248 1213 996147200 134512640 135472138 4294956224 18446744073709551615 135264991 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1213 487 234 0 23840 0
Current children cumulated CPU time (s) 877.84
Current children cumulated vsize (KiB) 100552

[startup+942.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 15320
/proc/meminfo: memFree=1805832/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=937.6
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1253 0 0 0 93759 1 0 0 25 0 1 0 152047859 102965248 1213 996147200 134512640 135472138 4294956224 18446744073709551615 135265498 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1213 487 234 0 23840 0
Current children cumulated CPU time (s) 937.6
Current children cumulated vsize (KiB) 100552

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 2.00 4/74 15320
/proc/meminfo: memFree=1805704/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=997.36
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1253 0 0 0 99735 1 0 0 25 0 1 0 152047859 102965248 1213 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1213 487 234 0 23840 0
Current children cumulated CPU time (s) 997.36
Current children cumulated vsize (KiB) 100552

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 15320
/proc/meminfo: memFree=1805640/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=1057.11
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1253 0 0 0 105710 1 0 0 25 0 1 0 152047859 102965248 1213 996147200 134512640 135472138 4294956224 18446744073709551615 135264400 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1213 487 234 0 23840 0
Current children cumulated CPU time (s) 1057.11
Current children cumulated vsize (KiB) 100552

[startup+1122.31 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 15320
/proc/meminfo: memFree=1805576/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=1116.88
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1253 0 0 0 111687 1 0 0 25 0 1 0 152047859 102965248 1213 996147200 134512640 135472138 4294956224 18446744073709551615 135264849 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1213 487 234 0 23840 0
Current children cumulated CPU time (s) 1116.88
Current children cumulated vsize (KiB) 100552

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 15320
/proc/meminfo: memFree=1805512/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=1176.63
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1253 0 0 0 117662 1 0 0 25 0 1 0 152047859 102965248 1213 996147200 134512640 135472138 4294956224 18446744073709551615 134672509 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1213 487 234 0 23840 0
Current children cumulated CPU time (s) 1176.63
Current children cumulated vsize (KiB) 100552

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 15320
/proc/meminfo: memFree=1805448/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=1236.38
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1253 0 0 0 123637 1 0 0 25 0 1 0 152047859 102965248 1213 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1213 487 234 0 23840 0
Current children cumulated CPU time (s) 1236.38
Current children cumulated vsize (KiB) 100552

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 15320
/proc/meminfo: memFree=1805448/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=1296.13
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1253 0 0 0 129612 1 0 0 25 0 1 0 152047859 102965248 1213 996147200 134512640 135472138 4294956224 18446744073709551615 135263186 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1213 487 234 0 23840 0
Current children cumulated CPU time (s) 1296.13
Current children cumulated vsize (KiB) 100552

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 15320
/proc/meminfo: memFree=1805320/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=1355.89
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1253 0 0 0 135588 1 0 0 25 0 1 0 152047859 102965248 1213 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1213 487 234 0 23840 0
Current children cumulated CPU time (s) 1355.89
Current children cumulated vsize (KiB) 100552

[startup+1422.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 15320
/proc/meminfo: memFree=1805320/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=1415.65
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1253 0 0 0 141564 1 0 0 25 0 1 0 152047859 102965248 1213 996147200 134512640 135472138 4294956224 18446744073709551615 135264459 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1213 487 234 0 23840 0
Current children cumulated CPU time (s) 1415.65
Current children cumulated vsize (KiB) 100552

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 15320
/proc/meminfo: memFree=1805320/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=1475.41
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1253 0 0 0 147540 1 0 0 25 0 1 0 152047859 102965248 1213 996147200 134512640 135472138 4294956224 18446744073709551615 134672493 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1213 487 234 0 23840 0
Current children cumulated CPU time (s) 1475.41
Current children cumulated vsize (KiB) 100552

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 15320
/proc/meminfo: memFree=1805128/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=1535.16
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1254 0 0 0 153515 1 0 0 25 0 1 0 152047859 102965248 1214 996147200 134512640 135472138 4294956224 18446744073709551615 135264884 0 0 4096 0 0 0 0 17 1 0 0
/proc/15319/statm: 25138 1214 487 234 0 23840 0
Current children cumulated CPU time (s) 1535.16
Current children cumulated vsize (KiB) 100552

[startup+1602.31 s]
/proc/loadavg: 2.24 2.07 2.02 3/82 15360
/proc/meminfo: memFree=1645952/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=1593.73
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1267 0 0 0 159370 3 0 0 25 0 1 0 152047859 102965248 1227 996147200 134512640 135472138 4294956224 18446744073709551615 134928576 0 0 4096 0 0 0 0 17 0 0 0
/proc/15319/statm: 25138 1227 489 234 0 23840 0
Current children cumulated CPU time (s) 1593.73
Current children cumulated vsize (KiB) 100552

[startup+1662.3 s]
/proc/loadavg: 2.09 2.06 2.02 3/82 15360
/proc/meminfo: memFree=1645952/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=1653.2
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1267 0 0 0 165317 3 0 0 25 0 1 0 152047859 102965248 1227 996147200 134512640 135472138 4294956224 18446744073709551615 134928599 0 0 4096 0 0 0 0 17 0 0 0
/proc/15319/statm: 25138 1227 489 234 0 23840 0
Current children cumulated CPU time (s) 1653.2
Current children cumulated vsize (KiB) 100552

[startup+1722.3 s]
/proc/loadavg: 2.03 2.04 2.01 3/82 15360
/proc/meminfo: memFree=1645952/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=1712.68
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1269 0 0 0 171265 3 0 0 25 0 1 0 152047859 102965248 1229 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 0 0 0
/proc/15319/statm: 25138 1229 489 234 0 23840 0
Current children cumulated CPU time (s) 1712.68
Current children cumulated vsize (KiB) 100552

[startup+1782.3 s]
/proc/loadavg: 2.01 2.03 2.01 3/82 15360
/proc/meminfo: memFree=1645824/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=1772.15
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1269 0 0 0 177212 3 0 0 25 0 1 0 152047859 102965248 1229 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/15319/statm: 25138 1229 489 234 0 23840 0
Current children cumulated CPU time (s) 1772.15
Current children cumulated vsize (KiB) 100552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.4 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 15360
/proc/meminfo: memFree=1645824/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=1800.01
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1269 0 0 0 179998 3 0 0 25 0 1 0 152047859 102965248 1229 996147200 134512640 135472138 4294956224 18446744073709551615 134928560 0 0 4096 0 0 0 0 17 0 0 0
/proc/15319/statm: 25138 1229 489 234 0 23840 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 100552

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

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

[startup+1810.4 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 15360
/proc/meminfo: memFree=1645824/2055920 swapFree=4192812/4192956
[pid=15319] ppid=15317 vsize=100552 CPUtime=1800.01
/proc/15319/stat : 15319 (casperzito) R 15317 15319 14751 0 -1 4194304 1269 0 0 0 179998 3 0 0 25 0 1 0 152047859 102965248 1229 996147200 134512640 135472138 4294956224 18446744073709551615 134928560 0 0 4096 0 0 0 0 17 0 0 0
/proc/15319/statm: 25138 1229 489 234 0 23840 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 100552

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.41
CPU time (s): 1800.03
CPU user time (s): 1799.99
CPU system time (s): 0.037994
CPU usage (%): 99.4266
Max. virtual memory (cumulated for all children) (KiB): 100552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1269
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= 23333

runsolver used 1.84372 second user time and 5.01324 second system time

The end

Launcher Data (download as text)

Begin job on node28 at 2008-07-05 10:30:25
IDJOB=1088301
IDBENCH=58076
IDSOLVER=362
FILE ID=node28/1088301-1215246625
PBS_JOBID= 7882014
Free space on /tmp= 66476 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/graphColoring/myciel/normalized-myciel7-5.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1088301-1215246625/watcher-1088301-1215246625 -o /tmp/evaluation-result-1088301-1215246625/solver-1088301-1215246625 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1088301-1215246625.xml 1961479346 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= db0f93b84b1192e2e8f64726b7d53b32
RANDOM SEED=1961479346

node28.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		: 3000.231
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		: 3000.231
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:       1810416 kB
Buffers:         10852 kB
Cached:         156428 kB
SwapCached:          0 kB
Active:         146700 kB
Inactive:        50052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810416 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3152 kB
Writeback:           0 kB
Mapped:          41084 kB
Slab:            33944 kB
Committed_AS:   365632 kB
PageTables:       1860 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66472 MiB
End job on node28 at 2008-07-05 11:00:38