Trace number 1100239

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 zitoUNSAT 971.086 978.099

DiagnosticValue
CHECKS32139800

General information on the benchmark

Namecsp/tightness0.65/
normalized-rand-2-40-40-135-650-13_ext.xml
MD5SUM96a469d9fbfaeb127e293157d68f09e7
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 benchmark4.09138
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints135
Maximum constraint arity2
Maximum domain size40
Number of constraints which are defined in extension135
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.03/0.05	c Building = 1
0.03/0.07	c [ NumberOfVariables = 40 ]
0.03/0.07	c [ NumberOfConstraints = 135 ]
0.03/0.07	c [ SizeOfSearchSpace(log2) = 212.877 ]
0.03/0.07	c SymmetrySearch = 1
0.19/0.29	c InitialPropagation = 1
0.29/0.30	c [ SizeOfSearchSpace(log2) = 212.877 ]
0.29/0.30	c InitialSAC = 1
0.59/0.65	c [ SizeOfSearchSpace(log2) = 212.877 ]
0.59/0.65	c Search(SampleFF) : 
82.16/82.29	c [ Sampling domwdeg ]
82.16/82.29	c [ Sampling impacts ]
82.16/82.29	c [ SamplingScores: ]
82.16/82.29	c [ domwdeg+min = 0.00193334 | domwdeg+rnd = 0.00177041 ]
82.16/82.29	c [ impacts+min = 0.00271316 | impacts+rnd = 0.00288857 ]
82.16/82.29	c [ la+min = 0 | la+rnd = 0 ]
82.16/82.29	c [ domwdeg = 0.00185188 | impacts = 0.00280086 | la = 0 ]
82.16/82.29	c [ min = 0.00154883 | rand = 0.00280086 ]
82.16/82.29	c [ restarting at (3.96356,0.00571914) ]
92.11/92.22	c [ restarting at (9.9089,0.0193754) ]
116.71/117.01	c [ restarting at (24.7722,0.05125) ]
178.14/178.97	c [ restarting at (61.9306,0.0820199) ]
331.83/333.86	c [ restarting at (154.827,0.259616) ]
716.02/721.09	c [ stopped restarting at (387.066,0.703766) ]
970.98/978.09	c Search(SampleFF) = 0
970.98/978.09	s UNSATISFIABLE
970.98/978.09	d CHECKS 32139762
970.98/978.09	c [ TotalFails = 185953 ]
970.98/978.09	c [ NumberOfRestarts = 73 ]
970.98/978.09	c [ TotalTime = 977.846 secs ]

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1100239-1215286738/watcher-1100239-1215286738 -o /tmp/evaluation-result-1100239-1215286738/solver-1100239-1215286738 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1100239-1215286738.xml 802957064 

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: 2.22 2.12 2.04 3/73 14038
/proc/meminfo: memFree=1710800/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=5348 CPUtime=0
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 684403401 5476352 190 996147200 134512640 135472138 4294956224 18446744073709551615 7904120 0 0 4096 0 0 0 0 17 1 0 0
/proc/14038/statm: 1337 190 156 234 0 27 0

[startup+0.0466249 s]
/proc/loadavg: 2.22 2.12 2.04 3/73 14038
/proc/meminfo: memFree=1710800/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=6624 CPUtime=0.03
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 763 0 0 0 3 0 0 0 18 0 1 0 684403401 6782976 723 996147200 134512640 135472138 4294956224 18446744073709551615 8369787 0 0 4096 0 0 0 0 17 1 0 0
/proc/14038/statm: 1656 723 365 234 0 358 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6624

[startup+0.101636 s]
/proc/loadavg: 2.22 2.12 2.04 3/73 14038
/proc/meminfo: memFree=1710800/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=105616 CPUtime=0.09
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 2153 0 0 0 8 1 0 0 18 0 1 0 684403401 108150784 2113 996147200 134512640 135472138 4294956224 18446744073709551615 8369787 0 0 4096 0 0 0 0 17 1 0 0
/proc/14038/statm: 26404 2114 433 234 0 25106 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 105616

[startup+0.301675 s]
/proc/loadavg: 2.22 2.12 2.04 3/73 14038
/proc/meminfo: memFree=1710800/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=0.29
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 4770 0 0 0 27 2 0 0 20 0 1 0 684403401 105172992 1591 996147200 134512640 135472138 4294956224 18446744073709551615 134605199 0 0 4096 0 0 0 0 17 1 0 0
/proc/14038/statm: 25677 1592 450 234 0 24379 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 102708

[startup+0.701748 s]
/proc/loadavg: 2.22 2.12 2.04 3/73 14038
/proc/meminfo: memFree=1710800/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=0.69
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 5394 0 0 0 67 2 0 0 24 0 1 0 684403401 105172992 2215 996147200 134512640 135472138 4294956224 18446744073709551615 134617374 0 0 4096 0 0 0 0 17 1 0 0
/proc/14038/statm: 25677 2216 476 234 0 24379 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 102708

[startup+1.5019 s]
/proc/loadavg: 2.22 2.12 2.04 3/74 14039
/proc/meminfo: memFree=1703496/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=1.49
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 5471 0 0 0 147 2 0 0 25 0 1 0 684403401 105172992 2292 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 1 0 0
/proc/14038/statm: 25677 2292 477 234 0 24379 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 102708

[startup+3.10119 s]
/proc/loadavg: 2.22 2.12 2.04 3/74 14039
/proc/meminfo: memFree=1703304/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=3.09
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 5501 0 0 0 307 2 0 0 25 0 1 0 684403401 105172992 2322 996147200 134512640 135472138 4294956224 18446744073709551615 134616939 0 0 4096 0 0 0 0 17 1 0 0
/proc/14038/statm: 25677 2322 477 234 0 24379 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 102708

[startup+6.30179 s]
/proc/loadavg: 2.20 2.12 2.04 3/74 14039
/proc/meminfo: memFree=1703048/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=6.29
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 5512 0 0 0 626 3 0 0 25 0 1 0 684403401 105172992 2333 996147200 134512640 135472138 4294956224 18446744073709551615 134577878 0 0 4096 0 0 0 0 17 1 0 0
/proc/14038/statm: 25677 2333 477 234 0 24379 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102708

[startup+12.702 s]
/proc/loadavg: 2.18 2.12 2.04 3/74 14039
/proc/meminfo: memFree=1702920/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=12.69
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 5523 0 0 0 1266 3 0 0 25 0 1 0 684403401 105172992 2344 996147200 134512640 135472138 4294956224 18446744073709551615 134605036 0 0 4096 0 0 0 0 17 1 0 0
/proc/14038/statm: 25677 2344 477 234 0 24379 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102708

[startup+25.5013 s]
/proc/loadavg: 2.14 2.11 2.04 3/74 14039
/proc/meminfo: memFree=1702928/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=25.48
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 5523 0 0 0 2545 3 0 0 25 0 1 0 684403401 105172992 2344 996147200 134512640 135472138 4294956224 18446744073709551615 134585139 0 0 4096 0 0 0 0 17 1 0 0
/proc/14038/statm: 25677 2344 477 234 0 24379 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 102708

[startup+51.1011 s]
/proc/loadavg: 2.09 2.10 2.04 3/74 14039
/proc/meminfo: memFree=1702864/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=51.07
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 5571 0 0 0 5104 3 0 0 25 0 1 0 684403401 105172992 2392 996147200 134512640 135472138 4294956224 18446744073709551615 134617116 0 0 4096 0 0 0 0 17 1 0 0
/proc/14038/statm: 25677 2392 479 234 0 24379 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 102708

[startup+102.307 s]
/proc/loadavg: 2.04 2.08 2.03 3/74 14066
/proc/meminfo: memFree=1686032/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=102.13
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 5696 0 0 0 10210 3 0 0 25 0 1 0 684403401 105172992 2517 996147200 134512640 135472138 4294956224 18446744073709551615 134588213 0 0 4096 0 0 0 0 17 0 0 0
/proc/14038/statm: 25677 2517 480 234 0 24379 0
Current children cumulated CPU time (s) 102.13
Current children cumulated vsize (KiB) 102708

[startup+162.302 s]
/proc/loadavg: 2.01 2.07 2.03 3/74 14066
/proc/meminfo: memFree=1685392/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=161.67
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 5796 0 0 0 16163 4 0 0 25 0 1 0 684403401 105172992 2617 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/14038/statm: 25677 2617 480 234 0 24379 0
Current children cumulated CPU time (s) 161.67
Current children cumulated vsize (KiB) 102708

[startup+222.303 s]
/proc/loadavg: 2.00 2.05 2.02 3/74 14066
/proc/meminfo: memFree=1685008/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=221.2
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 5811 0 0 0 22116 4 0 0 25 0 1 0 684403401 105172992 2632 996147200 134512640 135472138 4294956224 18446744073709551615 134616381 0 0 4096 0 0 0 0 17 0 0 0
/proc/14038/statm: 25677 2632 480 234 0 24379 0
Current children cumulated CPU time (s) 221.2
Current children cumulated vsize (KiB) 102708

[startup+282.302 s]
/proc/loadavg: 2.00 2.04 2.02 3/74 14066
/proc/meminfo: memFree=1684816/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=280.73
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 5829 0 0 0 28069 4 0 0 25 0 1 0 684403401 105172992 2650 996147200 134512640 135472138 4294956224 18446744073709551615 134616417 0 0 4096 0 0 0 0 17 0 0 0
/proc/14038/statm: 25677 2650 480 234 0 24379 0
Current children cumulated CPU time (s) 280.73
Current children cumulated vsize (KiB) 102708

[startup+342.301 s]
/proc/loadavg: 2.00 2.03 2.01 3/74 14066
/proc/meminfo: memFree=1684752/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=340.26
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 5829 0 0 0 34022 4 0 0 25 0 1 0 684403401 105172992 2650 996147200 134512640 135472138 4294956224 18446744073709551615 134616939 0 0 4096 0 0 0 0 17 0 0 0
/proc/14038/statm: 25677 2650 480 234 0 24379 0
Current children cumulated CPU time (s) 340.26
Current children cumulated vsize (KiB) 102708

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 14066
/proc/meminfo: memFree=1684688/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=399.79
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 5829 0 0 0 39975 4 0 0 25 0 1 0 684403401 105172992 2650 996147200 134512640 135472138 4294956224 18446744073709551615 134584977 0 0 4096 0 0 0 0 17 0 0 0
/proc/14038/statm: 25677 2650 480 234 0 24379 0
Current children cumulated CPU time (s) 399.79
Current children cumulated vsize (KiB) 102708

[startup+462.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/74 14066
/proc/meminfo: memFree=1684688/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=459.33
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 5829 0 0 0 45929 4 0 0 25 0 1 0 684403401 105172992 2650 996147200 134512640 135472138 4294956224 18446744073709551615 135265376 0 0 4096 0 0 0 0 17 0 0 0
/proc/14038/statm: 25677 2650 480 234 0 24379 0
Current children cumulated CPU time (s) 459.33
Current children cumulated vsize (KiB) 102708

[startup+522.302 s]
/proc/loadavg: 2.01 2.02 2.00 4/74 14066
/proc/meminfo: memFree=1684624/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=518.87
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 5854 0 0 0 51882 5 0 0 25 0 1 0 684403401 105172992 2675 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 0 0 0
/proc/14038/statm: 25677 2675 480 234 0 24379 0
Current children cumulated CPU time (s) 518.87
Current children cumulated vsize (KiB) 102708

[startup+582.302 s]
/proc/loadavg: 2.04 2.03 2.00 3/74 14066
/proc/meminfo: memFree=1684624/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=578.4
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 5858 0 0 0 57835 5 0 0 25 0 1 0 684403401 105172992 2679 996147200 134512640 135472138 4294956224 18446744073709551615 134585013 0 0 4096 0 0 0 0 17 0 0 0
/proc/14038/statm: 25677 2679 480 234 0 24379 0
Current children cumulated CPU time (s) 578.4
Current children cumulated vsize (KiB) 102708

[startup+642.302 s]
/proc/loadavg: 2.08 2.05 2.01 3/74 14066
/proc/meminfo: memFree=1684624/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=637.93
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 5858 0 0 0 63788 5 0 0 25 0 1 0 684403401 105172992 2679 996147200 134512640 135472138 4294956224 18446744073709551615 134604913 0 0 4096 0 0 0 0 17 0 0 0
/proc/14038/statm: 25677 2679 480 234 0 24379 0
Current children cumulated CPU time (s) 637.93
Current children cumulated vsize (KiB) 102708

[startup+702.302 s]
/proc/loadavg: 2.14 2.07 2.01 3/74 14066
/proc/meminfo: memFree=1684112/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=697.47
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 5977 0 0 0 69742 5 0 0 25 0 1 0 684403401 105172992 2798 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/14038/statm: 25677 2798 480 234 0 24379 0
Current children cumulated CPU time (s) 697.47
Current children cumulated vsize (KiB) 102708

[startup+762.305 s]
/proc/loadavg: 2.12 2.07 2.01 3/74 14067
/proc/meminfo: memFree=1683984/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=757
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 6005 0 0 0 75695 5 0 0 25 0 1 0 684403401 105172992 2826 996147200 134512640 135472138 4294956224 18446744073709551615 134605036 0 0 4096 0 0 0 0 17 0 0 0
/proc/14038/statm: 25677 2826 480 234 0 24379 0
Current children cumulated CPU time (s) 757
Current children cumulated vsize (KiB) 102708

[startup+822.301 s]
/proc/loadavg: 2.11 2.07 2.01 3/74 14067
/proc/meminfo: memFree=1683920/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=816.54
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 6010 0 0 0 81648 6 0 0 25 0 1 0 684403401 105172992 2831 996147200 134512640 135472138 4294956224 18446744073709551615 135263345 0 0 4096 0 0 0 0 17 0 0 0
/proc/14038/statm: 25677 2831 480 234 0 24379 0
Current children cumulated CPU time (s) 816.54
Current children cumulated vsize (KiB) 102708

[startup+882.301 s]
/proc/loadavg: 2.15 2.09 2.01 3/75 14095
/proc/meminfo: memFree=1679816/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=876.08
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 6083 0 0 0 87602 6 0 0 25 0 1 0 684403401 105172992 2904 996147200 134512640 135472138 4294956224 18446744073709551615 134617120 0 0 4096 0 0 0 0 17 1 0 0
/proc/14038/statm: 25677 2904 480 234 0 24379 0
Current children cumulated CPU time (s) 876.08
Current children cumulated vsize (KiB) 102708

[startup+942.302 s]
/proc/loadavg: 2.25 2.14 2.04 3/74 14123
/proc/meminfo: memFree=1682768/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=935.6
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 6167 0 0 0 93554 6 0 0 25 0 1 0 684403401 105172992 2988 996147200 134512640 135472138 4294956224 18446744073709551615 134616942 0 0 4096 0 0 0 0 17 0 0 0
/proc/14038/statm: 25677 2988 480 234 0 24379 0
Current children cumulated CPU time (s) 935.6
Current children cumulated vsize (KiB) 102708

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

[startup+947.106 s]
/proc/loadavg: 2.23 2.14 2.04 3/74 14123
/proc/meminfo: memFree=1682704/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=940.36
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 6167 0 0 0 94030 6 0 0 25 0 1 0 684403401 105172992 2988 996147200 134512640 135472138 4294956224 18446744073709551615 134616378 0 0 4096 0 0 0 0 17 0 0 0
/proc/14038/statm: 25677 2988 480 234 0 24379 0
Current children cumulated CPU time (s) 940.36
Current children cumulated vsize (KiB) 102708

[startup+959.902 s]
/proc/loadavg: 2.18 2.13 2.03 4/82 14189
/proc/meminfo: memFree=1647864/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=953.03
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 6167 0 0 0 95297 6 0 0 25 0 1 0 684403401 105172992 2988 996147200 134512640 135472138 4294956224 18446744073709551615 134616498 0 0 4096 0 0 0 0 17 1 0 0
/proc/14038/statm: 25677 2988 480 234 0 24379 0
Current children cumulated CPU time (s) 953.03
Current children cumulated vsize (KiB) 102708

[startup+966.302 s]
/proc/loadavg: 2.16 2.13 2.03 3/82 14189
/proc/meminfo: memFree=1647672/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=959.4
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 6167 0 0 0 95934 6 0 0 25 0 1 0 684403401 105172992 2988 996147200 134512640 135472138 4294956224 18446744073709551615 134577878 0 0 4096 0 0 0 0 17 1 0 0
/proc/14038/statm: 25677 2988 480 234 0 24379 0
Current children cumulated CPU time (s) 959.4
Current children cumulated vsize (KiB) 102708

[startup+972.701 s]
/proc/loadavg: 2.14 2.12 2.03 3/82 14224
/proc/meminfo: memFree=1653640/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=965.73
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 6265 0 0 0 96566 7 0 0 25 0 1 0 684403401 105172992 3086 996147200 134512640 135472138 4294956224 18446744073709551615 134593691 0 0 4096 0 0 0 0 17 0 0 0
/proc/14038/statm: 25677 3086 480 234 0 24379 0
Current children cumulated CPU time (s) 965.73
Current children cumulated vsize (KiB) 102708

[startup+975.902 s]
/proc/loadavg: 2.14 2.12 2.03 3/82 14224
/proc/meminfo: memFree=1653000/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=968.9
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 6265 0 0 0 96883 7 0 0 25 0 1 0 684403401 105172992 3086 996147200 134512640 135472138 4294956224 18446744073709551615 134605036 0 0 4096 0 0 0 0 17 0 0 0
/proc/14038/statm: 25677 3086 480 234 0 24379 0
Current children cumulated CPU time (s) 968.9
Current children cumulated vsize (KiB) 102708

[startup+976.702 s]
/proc/loadavg: 2.14 2.12 2.03 3/82 14224
/proc/meminfo: memFree=1652872/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=969.7
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 6291 0 0 0 96963 7 0 0 25 0 1 0 684403401 105172992 3112 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/14038/statm: 25677 3112 480 234 0 24379 0
Current children cumulated CPU time (s) 969.7
Current children cumulated vsize (KiB) 102708

[startup+977.501 s]
/proc/loadavg: 2.14 2.12 2.03 3/82 14224
/proc/meminfo: memFree=1652872/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=970.49
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 6296 0 0 0 97042 7 0 0 25 0 1 0 684403401 105172992 3117 996147200 134512640 135472138 4294956224 18446744073709551615 134616369 0 0 4096 0 0 0 0 17 0 0 0
/proc/14038/statm: 25677 3117 480 234 0 24379 0
Current children cumulated CPU time (s) 970.49
Current children cumulated vsize (KiB) 102708

[startup+977.906 s]
/proc/loadavg: 2.13 2.12 2.03 3/82 14224
/proc/meminfo: memFree=1652744/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=970.88
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 6310 0 0 0 97081 7 0 0 25 0 1 0 684403401 105172992 3131 996147200 134512640 135472138 4294956224 18446744073709551615 134588213 0 0 4096 0 0 0 0 17 0 0 0
/proc/14038/statm: 25677 3131 480 234 0 24379 0
Current children cumulated CPU time (s) 970.88
Current children cumulated vsize (KiB) 102708

[startup+978.001 s]
/proc/loadavg: 2.13 2.12 2.03 3/82 14224
/proc/meminfo: memFree=1652744/2055924 swapFree=4177320/4192956
[pid=14038] ppid=14036 vsize=102708 CPUtime=970.98
/proc/14038/stat : 14038 (casperzito) R 14036 14038 7873 0 -1 4194304 6310 0 0 0 97091 7 0 0 25 0 1 0 684403401 105172992 3131 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/14038/statm: 25677 3131 480 234 0 24379 0
Current children cumulated CPU time (s) 970.98
Current children cumulated vsize (KiB) 102708

Child status: 0
Real time (s): 978.099
CPU time (s): 971.086
CPU user time (s): 971.009
CPU system time (s): 0.076988
CPU usage (%): 99.283
Max. virtual memory (cumulated for all children) (KiB): 118544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 971.009
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6313
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= 21219

runsolver used 0.896863 second user time and 2.66959 second system time

The end

Launcher Data (download as text)

Begin job on node83 at 2008-07-05 21:38:58
IDJOB=1100239
IDBENCH=59880
IDSOLVER=362
FILE ID=node83/1100239-1215286738
PBS_JOBID= 7882166
Free space on /tmp= 66496 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/tightness0.65/normalized-rand-2-40-40-135-650-13_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1100239-1215286738/watcher-1100239-1215286738 -o /tmp/evaluation-result-1100239-1215286738/solver-1100239-1215286738 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1100239-1215286738.xml 802957064 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 96a469d9fbfaeb127e293157d68f09e7
RANDOM SEED=802957064

node83.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		: 3000.263
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		: 3000.263
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:      2055924 kB
MemFree:       1711280 kB
Buffers:         56464 kB
Cached:         218340 kB
SwapCached:       9708 kB
Active:         187524 kB
Inactive:       109064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1711280 kB
SwapTotal:     4192956 kB
SwapFree:      4177320 kB
Dirty:            3452 kB
Writeback:           0 kB
Mapped:          28684 kB
Slab:            33420 kB
Committed_AS:  1281128 kB
PageTables:       1776 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= 66488 MiB
End job on node83 at 2008-07-05 21:55:16