Trace number 1098742

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) 1800.04 1816.81

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-13_ext.xml
MD5SUM651c62c6961ea46c870b8699d9d0bf8b
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark27.6188
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints342
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension342
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
0.18/0.21	c [ NumberOfVariables = 40 ]
0.18/0.21	c [ NumberOfConstraints = 342 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.18/0.21	c SymmetrySearch = 1
0.18/0.21	c InitialPropagation = 1
0.18/0.21	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.18/0.21	c InitialSAC = 1
0.18/0.28	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.18/0.28	c Search(SampleFF) : 
82.01/82.81	c [ Sampling domwdeg ]
82.01/82.81	c [ Sampling impacts ]
82.01/82.81	c [ Sampling la ]
82.01/82.81	c [ SamplingScores: ]
82.01/82.81	c [ domwdeg+min = 0.000287805 | domwdeg+rnd = 0.000111629 ]
82.01/82.81	c [ impacts+min = 0.00139848 | impacts+rnd = 0.000330943 ]
82.01/82.81	c [ la+min = 0.000373298 | la+rnd = 0.000116591 ]
82.01/82.81	c [ domwdeg = 0.000199717 | impacts = 0.000864712 | la = 0.000244945 ]
82.01/82.81	c [ min = 0.000686528 | rand = 0.000864712 ]
82.01/82.81	c [ restarting at (3.20163,0.000184991) ]
90.43/91.40	c [ restarting at (8.00408,0.00336952) ]
111.72/112.86	c [ restarting at (20.0102,0.0122657) ]
164.92/166.50	c [ restarting at (50.0255,0.0542366) ]
297.76/300.60	c [ restarting at (125.064,0.0532467) ]
629.82/635.84	c [ restarting at (312.659,0.188473) ]
1027.35/1037.20	c [ restarting at (781.649,0.285765) ]

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-1098742-1215285140/watcher-1098742-1215285140 -o /tmp/evaluation-result-1098742-1215285140/solver-1098742-1215285140 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1098742-1215285140.xml 255672235 

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


[startup+0 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 16382
/proc/meminfo: memFree=1688480/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=1056 CPUtime=0
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 40 0 0 0 0 0 0 0 21 0 1 0 2007486489 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 12407588 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 264 26 20 235 0 3 0

[startup+0.00920598 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 16382
/proc/meminfo: memFree=1688480/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=5104 CPUtime=0
/proc/16382/stat : 16382 (casperzao) D 16380 16382 15060 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 2007486489 5226496 74 996147200 134512640 135477443 4294956224 18446744073709551615 12407588 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/16382/statm: 1276 74 51 235 0 25 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5104

[startup+0.102219 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 16382
/proc/meminfo: memFree=1688480/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=103704 CPUtime=0.09
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 2046 0 0 0 8 1 0 0 18 0 1 0 2007486489 106192896 2006 996147200 134512640 135477443 4294956224 18446744073709551615 12840920 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25926 2006 435 235 0 24627 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 103704

[startup+0.301247 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 16382
/proc/meminfo: memFree=1688480/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=0.28
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3144 0 0 0 27 1 0 0 19 0 1 0 2007486489 103305216 1692 996147200 134512640 135477443 4294956224 18446744073709551615 134584085 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1692 470 235 0 23922 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 100884

[startup+0.701291 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 16382
/proc/meminfo: memFree=1688480/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=0.68
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3178 0 0 0 67 1 0 0 23 0 1 0 2007486489 103305216 1726 996147200 134512640 135477443 4294956224 18446744073709551615 135272328 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1726 479 235 0 23922 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 100884

[startup+1.50238 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16383
/proc/meminfo: memFree=1683352/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=1.47
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3179 0 0 0 146 1 0 0 25 0 1 0 2007486489 103305216 1727 996147200 134512640 135477443 4294956224 18446744073709551615 134584090 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1727 479 235 0 23922 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 100884

[startup+3.10156 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16383
/proc/meminfo: memFree=1683224/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=3.06
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3182 0 0 0 305 1 0 0 25 0 1 0 2007486489 103305216 1730 996147200 134512640 135477443 4294956224 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1730 479 235 0 23922 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 100884

[startup+6.30191 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16383
/proc/meminfo: memFree=1683096/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=6.23
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3186 0 0 0 622 1 0 0 25 0 1 0 2007486489 103305216 1734 996147200 134512640 135477443 4294956224 18446744073709551615 134584288 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1734 479 235 0 23922 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 100884

[startup+12.7016 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16383
/proc/meminfo: memFree=1682968/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=12.56
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3186 0 0 0 1255 1 0 0 25 0 1 0 2007486489 103305216 1734 996147200 134512640 135477443 4294956224 18446744073709551615 134606661 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1734 479 235 0 23922 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 100884

[startup+25.501 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16383
/proc/meminfo: memFree=1682968/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=25.24
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3190 0 0 0 2523 1 0 0 25 0 1 0 2007486489 103305216 1738 996147200 134512640 135477443 4294956224 18446744073709551615 134584173 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1738 481 235 0 23922 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 100884

[startup+51.1019 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16383
/proc/meminfo: memFree=1682968/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=50.6
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3190 0 0 0 5059 1 0 0 25 0 1 0 2007486489 103305216 1738 996147200 134512640 135477443 4294956224 18446744073709551615 135268286 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1738 481 235 0 23922 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 100884

[startup+102.307 s]
/proc/loadavg: 2.10 2.02 2.00 3/74 16383
/proc/meminfo: memFree=1682648/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=101.33
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3197 0 0 0 10132 1 0 0 25 0 1 0 2007486489 103305216 1745 996147200 134512640 135477443 4294956224 18446744073709551615 135269593 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1745 482 235 0 23922 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 100884

[startup+162.301 s]
/proc/loadavg: 2.22 2.06 2.02 3/74 16383
/proc/meminfo: memFree=1682520/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=160.76
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3203 0 0 0 16075 1 0 0 25 0 1 0 2007486489 103305216 1751 996147200 134512640 135477443 4294956224 18446744073709551615 135268962 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1751 482 235 0 23922 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 100884

[startup+222.302 s]
/proc/loadavg: 2.19 2.08 2.02 3/74 16383
/proc/meminfo: memFree=1679320/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=220.19
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3205 0 0 0 22018 1 0 0 25 0 1 0 2007486489 103305216 1753 996147200 134512640 135477443 4294956224 18446744073709551615 134606704 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1753 482 235 0 23922 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 100884

[startup+282.302 s]
/proc/loadavg: 2.14 2.07 2.02 3/74 16383
/proc/meminfo: memFree=1679128/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=279.63
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3207 0 0 0 27962 1 0 0 25 0 1 0 2007486489 103305216 1755 996147200 134512640 135477443 4294956224 18446744073709551615 135270704 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1755 482 235 0 23922 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 100884

[startup+342.301 s]
/proc/loadavg: 2.11 2.07 2.02 3/74 16383
/proc/meminfo: memFree=1677528/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=339.07
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3207 0 0 0 33906 1 0 0 25 0 1 0 2007486489 103305216 1755 996147200 134512640 135477443 4294956224 18446744073709551615 134607508 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1755 482 235 0 23922 0
Current children cumulated CPU time (s) 339.07
Current children cumulated vsize (KiB) 100884

[startup+402.302 s]
/proc/loadavg: 2.04 2.06 2.01 3/74 16383
/proc/meminfo: memFree=1677528/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=398.51
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3207 0 0 0 39849 2 0 0 25 0 1 0 2007486489 103305216 1755 996147200 134512640 135477443 4294956224 18446744073709551615 135270319 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1755 482 235 0 23922 0
Current children cumulated CPU time (s) 398.51
Current children cumulated vsize (KiB) 100884

[startup+462.301 s]
/proc/loadavg: 2.01 2.04 2.01 3/74 16383
/proc/meminfo: memFree=1673944/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=457.95
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3207 0 0 0 45793 2 0 0 25 0 1 0 2007486489 103305216 1755 996147200 134512640 135477443 4294956224 18446744073709551615 135272517 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1755 482 235 0 23922 0
Current children cumulated CPU time (s) 457.95
Current children cumulated vsize (KiB) 100884

[startup+522.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 16383
/proc/meminfo: memFree=1673688/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=517.39
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3207 0 0 0 51737 2 0 0 25 0 1 0 2007486489 103305216 1755 996147200 134512640 135477443 4294956224 18446744073709551615 134606941 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1755 482 235 0 23922 0
Current children cumulated CPU time (s) 517.39
Current children cumulated vsize (KiB) 100884

[startup+582.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 16383
/proc/meminfo: memFree=1673624/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=576.83
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3207 0 0 0 57681 2 0 0 25 0 1 0 2007486489 103305216 1755 996147200 134512640 135477443 4294956224 18446744073709551615 134606716 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1755 482 235 0 23922 0
Current children cumulated CPU time (s) 576.83
Current children cumulated vsize (KiB) 100884

[startup+642.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 16383
/proc/meminfo: memFree=1673432/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=636.26
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3211 0 0 0 63624 2 0 0 25 0 1 0 2007486489 103305216 1759 996147200 134512640 135477443 4294956224 18446744073709551615 134606960 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1759 482 235 0 23922 0
Current children cumulated CPU time (s) 636.26
Current children cumulated vsize (KiB) 100884


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

[startup+822.302 s]
/proc/loadavg: 2.04 2.03 2.00 3/74 16383
/proc/meminfo: memFree=1669400/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=814.57
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3211 0 0 0 81455 2 0 0 25 0 1 0 2007486489 103305216 1759 996147200 134512640 135477443 4294956224 18446744073709551615 134584017 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1759 482 235 0 23922 0
Current children cumulated CPU time (s) 814.57
Current children cumulated vsize (KiB) 100884

[startup+882.303 s]
/proc/loadavg: 2.01 2.02 2.00 3/74 16383
/proc/meminfo: memFree=1669208/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=874.01
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3211 0 0 0 87399 2 0 0 25 0 1 0 2007486489 103305216 1759 996147200 134512640 135477443 4294956224 18446744073709551615 134584340 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1759 482 235 0 23922 0
Current children cumulated CPU time (s) 874.01
Current children cumulated vsize (KiB) 100884

[startup+942.303 s]
/proc/loadavg: 2.11 2.05 2.01 3/74 16383
/proc/meminfo: memFree=1669080/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=933.44
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3211 0 0 0 93342 2 0 0 25 0 1 0 2007486489 103305216 1759 996147200 134512640 135477443 4294956224 18446744073709551615 135268548 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1759 482 235 0 23922 0
Current children cumulated CPU time (s) 933.44
Current children cumulated vsize (KiB) 100884

[startup+1002.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/74 16383
/proc/meminfo: memFree=1669080/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=992.88
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3211 0 0 0 99286 2 0 0 25 0 1 0 2007486489 103305216 1759 996147200 134512640 135477443 4294956224 18446744073709551615 134589067 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1759 482 235 0 23922 0
Current children cumulated CPU time (s) 992.88
Current children cumulated vsize (KiB) 100884

[startup+1062.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/82 16423
/proc/meminfo: memFree=1716760/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=1052.34
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3211 0 0 0 105231 3 0 0 25 0 1 0 2007486489 103305216 1759 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1759 482 235 0 23922 0
Current children cumulated CPU time (s) 1052.34
Current children cumulated vsize (KiB) 100884

[startup+1122.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/82 16423
/proc/meminfo: memFree=1716504/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=1111.8
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3211 0 0 0 111177 3 0 0 25 0 1 0 2007486489 103305216 1759 996147200 134512640 135477443 4294956224 18446744073709551615 135272413 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1759 482 235 0 23922 0
Current children cumulated CPU time (s) 1111.8
Current children cumulated vsize (KiB) 100884

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/82 16423
/proc/meminfo: memFree=1716504/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=1171.27
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3211 0 0 0 117123 4 0 0 25 0 1 0 2007486489 103305216 1759 996147200 134512640 135477443 4294956224 18446744073709551615 134584194 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1759 482 235 0 23922 0
Current children cumulated CPU time (s) 1171.27
Current children cumulated vsize (KiB) 100884

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 16423
/proc/meminfo: memFree=1716248/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=1230.73
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3211 0 0 0 123069 4 0 0 25 0 1 0 2007486489 103305216 1759 996147200 134512640 135477443 4294956224 18446744073709551615 134584045 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1759 482 235 0 23922 0
Current children cumulated CPU time (s) 1230.73
Current children cumulated vsize (KiB) 100884

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 16423
/proc/meminfo: memFree=1716184/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=1290.18
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3211 0 0 0 129014 4 0 0 25 0 1 0 2007486489 103305216 1759 996147200 134512640 135477443 4294956224 18446744073709551615 134584005 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1759 482 235 0 23922 0
Current children cumulated CPU time (s) 1290.18
Current children cumulated vsize (KiB) 100884

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16423
/proc/meminfo: memFree=1716248/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=1349.64
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3211 0 0 0 134959 5 0 0 25 0 1 0 2007486489 103305216 1759 996147200 134512640 135477443 4294956224 18446744073709551615 134606755 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1759 482 235 0 23922 0
Current children cumulated CPU time (s) 1349.64
Current children cumulated vsize (KiB) 100884

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16423
/proc/meminfo: memFree=1716248/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=1409.1
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3211 0 0 0 140905 5 0 0 25 0 1 0 2007486489 103305216 1759 996147200 134512640 135477443 4294956224 18446744073709551615 134609641 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1759 482 235 0 23922 0
Current children cumulated CPU time (s) 1409.1
Current children cumulated vsize (KiB) 100884

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16423
/proc/meminfo: memFree=1716248/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=1468.56
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3211 0 0 0 146850 6 0 0 25 0 1 0 2007486489 103305216 1759 996147200 134512640 135477443 4294956224 18446744073709551615 135268690 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1759 482 235 0 23922 0
Current children cumulated CPU time (s) 1468.56
Current children cumulated vsize (KiB) 100884

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16423
/proc/meminfo: memFree=1716248/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=1528.01
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3211 0 0 0 152795 6 0 0 25 0 1 0 2007486489 103305216 1759 996147200 134512640 135477443 4294956224 18446744073709551615 134584173 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1759 482 235 0 23922 0
Current children cumulated CPU time (s) 1528.01
Current children cumulated vsize (KiB) 100884

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16423
/proc/meminfo: memFree=1716248/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=1587.47
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3211 0 0 0 158741 6 0 0 25 0 1 0 2007486489 103305216 1759 996147200 134512640 135477443 4294956224 18446744073709551615 135268948 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1759 482 235 0 23922 0
Current children cumulated CPU time (s) 1587.47
Current children cumulated vsize (KiB) 100884

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16423
/proc/meminfo: memFree=1716184/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=1646.93
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3212 0 0 0 164686 7 0 0 25 0 1 0 2007486489 103305216 1760 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1760 482 235 0 23922 0
Current children cumulated CPU time (s) 1646.93
Current children cumulated vsize (KiB) 100884

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16423
/proc/meminfo: memFree=1716120/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=1706.39
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3214 0 0 0 170631 8 0 0 25 0 1 0 2007486489 103305216 1762 996147200 134512640 135477443 4294956224 18446744073709551615 134583217 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1762 482 235 0 23922 0
Current children cumulated CPU time (s) 1706.39
Current children cumulated vsize (KiB) 100884

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16425
/proc/meminfo: memFree=1716056/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=1765.85
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3214 0 0 0 176577 8 0 0 25 0 1 0 2007486489 103305216 1762 996147200 134512640 135477443 4294956224 18446744073709551615 134584154 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1762 482 235 0 23922 0
Current children cumulated CPU time (s) 1765.85
Current children cumulated vsize (KiB) 100884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16425
/proc/meminfo: memFree=1716056/2055920 swapFree=4180096/4192956
[pid=16382] ppid=16380 vsize=100884 CPUtime=1800.03
/proc/16382/stat : 16382 (casperzao) R 16380 16382 15060 0 -1 4194304 3214 0 0 0 179995 8 0 0 25 0 1 0 2007486489 103305216 1762 996147200 134512640 135477443 4294956224 18446744073709551615 134607450 0 0 4096 0 0 0 0 17 1 0 0
/proc/16382/statm: 25221 1762 482 235 0 23922 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 100884

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): 1816.81
CPU time (s): 1800.04
CPU user time (s): 1799.96
CPU system time (s): 0.088986
CPU usage (%): 99.0773
Max. virtual memory (cumulated for all children) (KiB): 103704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3214
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= 53851

runsolver used 2.38064 second user time and 5.57615 second system time

The end

Launcher Data (download as text)

Begin job on node42 at 2008-07-05 21:12:20
IDJOB=1098742
IDBENCH=59656
IDSOLVER=361
FILE ID=node42/1098742-1215285140
PBS_JOBID= 7882292
Free space on /tmp= 66492 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-13_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098742-1215285140/watcher-1098742-1215285140 -o /tmp/evaluation-result-1098742-1215285140/solver-1098742-1215285140 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1098742-1215285140.xml 255672235 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 651c62c6961ea46c870b8699d9d0bf8b
RANDOM SEED=255672235

node42.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		: 3000.214
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		: 3000.214
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:       1688960 kB
Buffers:         50104 kB
Cached:         209384 kB
SwapCached:       7140 kB
Active:         213764 kB
Inactive:       100192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1688960 kB
SwapTotal:     4192956 kB
SwapFree:      4180096 kB
Dirty:            3148 kB
Writeback:           0 kB
Mapped:          60556 kB
Slab:            38188 kB
Committed_AS:  3714844 kB
PageTables:       1932 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= 66492 MiB
End job on node42 at 2008-07-05 21:42:39