Trace number 1058602

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
casper zao? (TO) 1800.01 1808.91

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-30_ext.xml
MD5SUM978eb0900e70fb97d21bed415612b141
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.11/0.15	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.11/0.15	c Parsing = 1
0.58/0.65	c Building = 1
0.69/0.80	c [ NumberOfVariables = 28 ]
0.69/0.80	c [ NumberOfConstraints = 93 ]
0.79/0.80	c [ SizeOfSearchSpace(log2) = 134.606 ]
0.79/0.80	c SymmetrySearch = 1
3.28/3.35	c InitialPropagation = 1
3.28/3.39	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.28/3.39	c InitialSAC = 1
3.66/3.74	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.66/3.74	c Search(SampleFF) : 
114.53/115.13	c [ Sampling domwdeg ]
114.53/115.13	c [ Sampling impacts ]
114.53/115.13	c [ Sampling la ]
114.53/115.13	c [ SamplingScores: ]
114.53/115.13	c [ domwdeg+min = 2.7498e-08 | domwdeg+rnd = 1.0575e-08 ]
114.53/115.13	c [ impacts+min = 1.14566e-08 | impacts+rnd = 1.52417e-08 ]
114.53/115.13	c [ la+min = 2.47643e-14 | la+rnd = 7.28424e-13 ]
114.53/115.13	c [ domwdeg = 1.90365e-08 | impacts = 1.33491e-08 | la = 3.76594e-13 ]
114.53/115.13	c [ min = 1.29849e-08 | rand = 1.33491e-08 ]
114.53/115.13	c [ restarting at (0.141429,2.64689e-12) ]
114.93/115.56	c [ restarting at (0.353571,9.79079e-14) ]
115.82/116.45	c [ restarting at (0.883929,7.67598e-11) ]
118.01/118.67	c [ restarting at (2.20982,7.68543e-11) ]
123.58/124.20	c [ restarting at (5.52455,4.16894e-09) ]
137.31/138.06	c [ restarting at (13.8114,2.926e-07) ]
171.74/172.62	c [ restarting at (34.5285,1.91953e-06) ]
257.71/259.01	c [ restarting at (86.3211,1.24513e-07) ]
472.54/474.96	c [ restarting at (215.803,5.52615e-06) ]
1009.59/1014.64	c [ restarting at (539.507,4.55664e-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-1058602-1215116526/watcher-1058602-1215116526 -o /tmp/evaluation-result-1058602-1215116526/solver-1058602-1215116526 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1058602-1215116526.xml 176062364 

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 2.00 3/81 22727
/proc/meminfo: memFree=1657440/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=7408 CPUtime=0.08
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 974 0 0 0 8 0 0 0 18 0 1 0 1990619758 7585792 934 996147200 134512640 135477443 4294956224 18446744073709551615 134713729 0 0 4096 0 0 0 0 17 0 0 0
/proc/22727/statm: 1852 934 365 235 0 553 0

[startup+0.118895 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22727
/proc/meminfo: memFree=1657440/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=8040 CPUtime=0.11
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 1132 0 0 0 11 0 0 0 18 0 1 0 1990619758 8232960 1092 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/22727/statm: 2010 1092 365 235 0 711 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 8040

[startup+0.201905 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22727
/proc/meminfo: memFree=1657440/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=9936 CPUtime=0.19
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 1596 0 0 0 19 0 0 0 19 0 1 0 1990619758 10174464 1556 996147200 134512640 135477443 4294956224 18446744073709551615 12064379 0 0 4096 0 0 0 0 17 0 0 0
/proc/22727/statm: 2484 1558 365 235 0 1185 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9936

[startup+0.301916 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22727
/proc/meminfo: memFree=1657440/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=11988 CPUtime=0.29
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 2119 0 0 0 28 1 0 0 20 0 1 0 1990619758 12275712 2079 996147200 134512640 135477443 4294956224 18446744073709551615 134800181 0 0 4096 0 0 0 0 17 0 0 0
/proc/22727/statm: 2997 2079 365 235 0 1698 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11988

[startup+0.701961 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22727
/proc/meminfo: memFree=1657440/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=128860 CPUtime=0.69
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 7317 0 0 0 66 3 0 0 24 0 1 0 1990619758 131952640 7277 996147200 134512640 135477443 4294956224 18446744073709551615 134546416 0 0 4096 0 0 0 0 17 0 0 0
/proc/22727/statm: 32215 7282 391 235 0 30916 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 128860

[startup+1.50105 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22728
/proc/meminfo: memFree=1592024/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=203004 CPUtime=1.48
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 26077 0 0 0 138 10 0 0 25 0 1 0 1990619758 207876096 26037 996147200 134512640 135477443 4294956224 18446744073709551615 12064379 0 0 4096 0 0 0 0 17 0 0 0
/proc/22727/statm: 50751 26038 432 235 0 49452 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 203004

[startup+3.10123 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22728
/proc/meminfo: memFree=1481240/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=320020 CPUtime=3.07
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 47191 0 0 0 289 18 0 0 25 0 1 0 1990619758 327700480 46825 996147200 134512640 135477443 4294956224 18446744073709551615 134536489 0 0 4096 0 0 0 0 17 0 0 0
/proc/22727/statm: 80005 46825 437 235 0 78706 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 320020

[startup+6.3016 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22728
/proc/meminfo: memFree=1617696/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=6.26
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 48751 0 0 0 605 21 0 0 25 0 1 0 1990619758 139616256 10220 996147200 134512640 135477443 4294956224 18446744073709551615 134600985 0 0 4096 0 0 0 0 17 0 0 0
/proc/22727/statm: 34086 10220 477 235 0 32787 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 136344

[startup+12.7013 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22728
/proc/meminfo: memFree=1617256/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=12.63
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 48867 0 0 0 1242 21 0 0 25 0 1 0 1990619758 139616256 10336 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/22727/statm: 34086 10336 477 235 0 32787 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 136344

[startup+25.5018 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22728
/proc/meminfo: memFree=1617192/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=25.37
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 48911 0 0 0 2516 21 0 0 25 0 1 0 1990619758 139616256 10380 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/22727/statm: 34086 10380 477 235 0 32787 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 136344

[startup+51.1017 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22728
/proc/meminfo: memFree=1617064/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=50.84
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 48913 0 0 0 5063 21 0 0 25 0 1 0 1990619758 139616256 10382 996147200 134512640 135477443 4294956224 18446744073709551615 134590235 0 0 4096 0 0 0 0 17 0 0 0
/proc/22727/statm: 34086 10382 479 235 0 32787 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 136344

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22728
/proc/meminfo: memFree=1616936/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=101.79
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 48913 0 0 0 10158 21 0 0 25 0 1 0 1990619758 139616256 10382 996147200 134512640 135477443 4294956224 18446744073709551615 134590169 0 0 4096 0 0 0 0 17 0 0 0
/proc/22727/statm: 34086 10382 479 235 0 32787 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 136344

[startup+162.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 22728
/proc/meminfo: memFree=1616872/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=161.49
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 48973 0 0 0 16128 21 0 0 25 0 1 0 1990619758 139616256 10442 996147200 134512640 135477443 4294956224 18446744073709551615 134590313 0 0 4096 0 0 0 0 17 0 0 0
/proc/22727/statm: 34086 10442 480 235 0 32787 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 136344

[startup+222.307 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 22728
/proc/meminfo: memFree=1616680/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=221.2
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 48998 0 0 0 22099 21 0 0 25 0 1 0 1990619758 139616256 10467 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/22727/statm: 34086 10467 480 235 0 32787 0
Current children cumulated CPU time (s) 221.2
Current children cumulated vsize (KiB) 136344

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22728
/proc/meminfo: memFree=1616680/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=280.89
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 48998 0 0 0 28068 21 0 0 25 0 1 0 1990619758 139616256 10467 996147200 134512640 135477443 4294956224 18446744073709551615 134590324 0 0 4096 0 0 0 0 17 0 0 0
/proc/22727/statm: 34086 10467 480 235 0 32787 0
Current children cumulated CPU time (s) 280.89
Current children cumulated vsize (KiB) 136344

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22728
/proc/meminfo: memFree=1616616/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=340.6
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 48998 0 0 0 34039 21 0 0 25 0 1 0 1990619758 139616256 10467 996147200 134512640 135477443 4294956224 18446744073709551615 134590181 0 0 4096 0 0 0 0 17 0 0 0
/proc/22727/statm: 34086 10467 480 235 0 32787 0
Current children cumulated CPU time (s) 340.6
Current children cumulated vsize (KiB) 136344

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22728
/proc/meminfo: memFree=1616552/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=400.3
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 48998 0 0 0 40009 21 0 0 25 0 1 0 1990619758 139616256 10467 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/22727/statm: 34086 10467 480 235 0 32787 0
Current children cumulated CPU time (s) 400.3
Current children cumulated vsize (KiB) 136344

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22728
/proc/meminfo: memFree=1616488/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=460
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 49031 0 0 0 45979 21 0 0 25 0 1 0 1990619758 139616256 10500 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/22727/statm: 34086 10500 480 235 0 32787 0
Current children cumulated CPU time (s) 460
Current children cumulated vsize (KiB) 136344

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22728
/proc/meminfo: memFree=1616296/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=519.71
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 49031 0 0 0 51950 21 0 0 25 0 1 0 1990619758 139616256 10500 996147200 134512640 135477443 4294956224 18446744073709551615 134600865 0 0 4096 0 0 0 0 17 0 0 0
/proc/22727/statm: 34086 10500 480 235 0 32787 0
Current children cumulated CPU time (s) 519.71
Current children cumulated vsize (KiB) 136344

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22728
/proc/meminfo: memFree=1616232/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=579.42
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 49031 0 0 0 57920 22 0 0 25 0 1 0 1990619758 139616256 10500 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 0 0 0
/proc/22727/statm: 34086 10500 480 235 0 32787 0
Current children cumulated CPU time (s) 579.42
Current children cumulated vsize (KiB) 136344

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22728
/proc/meminfo: memFree=1616232/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=639.12
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 49039 0 0 0 63890 22 0 0 25 0 1 0 1990619758 139616256 10508 996147200 134512640 135477443 4294956224 18446744073709551615 134590201 0 0 4096 0 0 0 0 17 0 0 0
/proc/22727/statm: 34086 10508 480 235 0 32787 0
Current children cumulated CPU time (s) 639.12
Current children cumulated vsize (KiB) 136344


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22728
/proc/meminfo: memFree=1616104/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=818.23
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 49039 0 0 0 81801 22 0 0 25 0 1 0 1990619758 139616256 10508 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/22727/statm: 34086 10508 480 235 0 32787 0
Current children cumulated CPU time (s) 818.23
Current children cumulated vsize (KiB) 136344

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22728
/proc/meminfo: memFree=1616040/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=877.95
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 49060 0 0 0 87773 22 0 0 25 0 1 0 1990619758 139616256 10529 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/22727/statm: 34086 10529 480 235 0 32787 0
Current children cumulated CPU time (s) 877.95
Current children cumulated vsize (KiB) 136344

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22728
/proc/meminfo: memFree=1616040/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=937.64
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 49060 0 0 0 93742 22 0 0 25 0 1 0 1990619758 139616256 10529 996147200 134512640 135477443 4294956224 18446744073709551615 134583217 0 0 4096 0 0 0 0 17 0 0 0
/proc/22727/statm: 34086 10529 480 235 0 32787 0
Current children cumulated CPU time (s) 937.64
Current children cumulated vsize (KiB) 136344

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22728
/proc/meminfo: memFree=1615976/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=997.35
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 49079 0 0 0 99713 22 0 0 25 0 1 0 1990619758 139616256 10548 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/22727/statm: 34086 10548 480 235 0 32787 0
Current children cumulated CPU time (s) 997.35
Current children cumulated vsize (KiB) 136344

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22728
/proc/meminfo: memFree=1615912/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=1057.06
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 49079 0 0 0 105683 23 0 0 25 0 1 0 1990619758 139616256 10548 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 0 0 0
/proc/22727/statm: 34086 10548 480 235 0 32787 0
Current children cumulated CPU time (s) 1057.06
Current children cumulated vsize (KiB) 136344

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 22764
/proc/meminfo: memFree=1588064/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=1116.73
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 49079 0 0 0 111650 23 0 0 25 0 1 0 1990619758 139616256 10548 996147200 134512640 135477443 4294956224 18446744073709551615 134590335 0 0 4096 0 0 0 0 17 1 0 0
/proc/22727/statm: 34086 10548 480 235 0 32787 0
Current children cumulated CPU time (s) 1116.73
Current children cumulated vsize (KiB) 136344

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 22764
/proc/meminfo: memFree=1482344/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=1176.44
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 49079 0 0 0 117620 24 0 0 25 0 1 0 1990619758 139616256 10548 996147200 134512640 135477443 4294956224 18446744073709551615 134609921 0 0 4096 0 0 0 0 17 1 0 0
/proc/22727/statm: 34086 10548 480 235 0 32787 0
Current children cumulated CPU time (s) 1176.44
Current children cumulated vsize (KiB) 136344

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 22764
/proc/meminfo: memFree=1482152/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=1236.15
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 49079 0 0 0 123591 24 0 0 25 0 1 0 1990619758 139616256 10548 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/22727/statm: 34086 10548 480 235 0 32787 0
Current children cumulated CPU time (s) 1236.15
Current children cumulated vsize (KiB) 136344

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 22764
/proc/meminfo: memFree=1482088/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=1295.86
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 49079 0 0 0 129562 24 0 0 25 0 1 0 1990619758 139616256 10548 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/22727/statm: 34086 10548 480 235 0 32787 0
Current children cumulated CPU time (s) 1295.86
Current children cumulated vsize (KiB) 136344

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 22764
/proc/meminfo: memFree=1482088/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=1355.56
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 49079 0 0 0 135532 24 0 0 25 0 1 0 1990619758 139616256 10548 996147200 134512640 135477443 4294956224 18446744073709551615 135268209 0 0 4096 0 0 0 0 17 1 0 0
/proc/22727/statm: 34086 10548 480 235 0 32787 0
Current children cumulated CPU time (s) 1355.56
Current children cumulated vsize (KiB) 136344

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 22764
/proc/meminfo: memFree=1482088/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=1415.28
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 49079 0 0 0 141504 24 0 0 25 0 1 0 1990619758 139616256 10548 996147200 134512640 135477443 4294956224 18446744073709551615 134609753 0 0 4096 0 0 0 0 17 1 0 0
/proc/22727/statm: 34086 10548 480 235 0 32787 0
Current children cumulated CPU time (s) 1415.28
Current children cumulated vsize (KiB) 136344

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 22765
/proc/meminfo: memFree=1481896/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=1474.98
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 49079 0 0 0 147474 24 0 0 25 0 1 0 1990619758 139616256 10548 996147200 134512640 135477443 4294956224 18446744073709551615 134583249 0 0 4096 0 0 0 0 17 1 0 0
/proc/22727/statm: 34086 10548 480 235 0 32787 0
Current children cumulated CPU time (s) 1474.98
Current children cumulated vsize (KiB) 136344

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 22765
/proc/meminfo: memFree=1481896/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=1534.69
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 49079 0 0 0 153445 24 0 0 25 0 1 0 1990619758 139616256 10548 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/22727/statm: 34086 10548 480 235 0 32787 0
Current children cumulated CPU time (s) 1534.69
Current children cumulated vsize (KiB) 136344

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 22766
/proc/meminfo: memFree=1481832/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=1594.4
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 49079 0 0 0 159416 24 0 0 25 0 1 0 1990619758 139616256 10548 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/22727/statm: 34086 10548 480 235 0 32787 0
Current children cumulated CPU time (s) 1594.4
Current children cumulated vsize (KiB) 136344

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 22766
/proc/meminfo: memFree=1481832/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=1654.11
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 49102 0 0 0 165387 24 0 0 25 0 1 0 1990619758 139616256 10571 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/22727/statm: 34086 10571 480 235 0 32787 0
Current children cumulated CPU time (s) 1654.11
Current children cumulated vsize (KiB) 136344

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 22766
/proc/meminfo: memFree=1481768/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=1713.82
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 49102 0 0 0 171358 24 0 0 25 0 1 0 1990619758 139616256 10571 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/22727/statm: 34086 10571 480 235 0 32787 0
Current children cumulated CPU time (s) 1713.82
Current children cumulated vsize (KiB) 136344

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 22766
/proc/meminfo: memFree=1481576/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=1773.53
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 49102 0 0 0 177329 24 0 0 25 0 1 0 1990619758 139616256 10571 996147200 134512640 135477443 4294956224 18446744073709551615 134600997 0 0 4096 0 0 0 0 17 1 0 0
/proc/22727/statm: 34086 10571 480 235 0 32787 0
Current children cumulated CPU time (s) 1773.53
Current children cumulated vsize (KiB) 136344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.9 s]
/proc/loadavg: 2.00 2.00 2.00 4/90 22766
/proc/meminfo: memFree=1481576/2055920 swapFree=4130880/4192956
[pid=22727] ppid=22725 vsize=136344 CPUtime=1800
/proc/22727/stat : 22727 (casperzao) R 22725 22727 22173 0 -1 4194304 49102 0 0 0 179976 24 0 0 25 0 1 0 1990619758 139616256 10571 996147200 134512640 135477443 4294956224 18446744073709551615 134590229 0 0 4096 0 0 0 0 17 1 0 0
/proc/22727/statm: 34086 10571 480 235 0 32787 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 136344

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.91
CPU time (s): 1800.01
CPU user time (s): 1799.76
CPU system time (s): 0.250961
CPU usage (%): 99.5081
Max. virtual memory (cumulated for all children) (KiB): 320020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.250961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49102
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= 22898

runsolver used 2.30165 second user time and 5.2612 second system time

The end

Launcher Data (download as text)

Begin job on node91 at 2008-07-03 22:22:07
IDJOB=1058602
IDBENCH=54171
IDSOLVER=361
FILE ID=node91/1058602-1215116526
PBS_JOBID= 7877025
Free space on /tmp= 66544 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-30_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058602-1215116526/watcher-1058602-1215116526 -o /tmp/evaluation-result-1058602-1215116526/solver-1058602-1215116526 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1058602-1215116526.xml 176062364 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 978eb0900e70fb97d21bed415612b141
RANDOM SEED=176062364

node91.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1657920 kB
Buffers:         12688 kB
Cached:         273536 kB
SwapCached:      53640 kB
Active:         138284 kB
Inactive:       220944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1657920 kB
SwapTotal:     4192956 kB
SwapFree:      4130880 kB
Dirty:            8692 kB
Writeback:           0 kB
Mapped:          33844 kB
Slab:            23512 kB
Committed_AS: 12279508 kB
PageTables:       2212 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= 66536 MiB
End job on node91 at 2008-07-03 22:52:18