Trace number 1089078

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) 1800.05 1813.61

General information on the benchmark

Namecsp/graphColoring/register/fpsol/
normalized-fpsol2-i-2-15.xml
MD5SUM3755f2fe1d41cb4703210779758109d6
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 benchmark0.328949
Satisfiable
(Un)Satisfiability was proved
Number of variables451
Number of constraints8691
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8691
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.19/0.21	c Parsing = 1
0.19/0.25	c Building = 1
0.19/0.27	c [ NumberOfVariables = 451 ]
0.19/0.27	c [ NumberOfConstraints = 8691 ]
0.19/0.27	c [ SizeOfSearchSpace(log2) = 1762.01 ]
0.19/0.27	c SymmetrySearch = 1
0.48/0.58	c [ Found 2.20937e+193 symmetries ]
0.48/0.59	c InitialPropagation = 1
0.59/0.60	c [ SizeOfSearchSpace(log2) = 1745.71 ]
0.59/0.60	c InitialSAC = 1
0.79/0.82	c [ SizeOfSearchSpace(log2) = 1745.71 ]
0.79/0.83	c Search(SampleFF) : 
77.03/77.46	c [ Sampling domwdeg ]
77.03/77.46	c [ Sampling impacts ]
77.03/77.46	c [ SamplingScores: ]
77.03/77.46	c [ domwdeg+min = 3.54432e-10 | domwdeg+rnd = 1.65435e-05 ]
77.03/77.46	c [ impacts+min = 9.82015e-49 | impacts+rnd = 6.09013e-11 ]
77.03/77.46	c [ la+min = 0 | la+rnd = 0 ]
77.03/77.46	c [ domwdeg = 8.27191e-06 | impacts = 3.04507e-11 | la = 0 ]
77.03/77.46	c [ min = 1.18144e-10 | rand = 3.04507e-11 ]
77.03/77.46	c [ restarting at (3.96356,9.81344e-10) ]
87.58/88.08	c [ restarting at (9.9089,2.46064e-09) ]
114.06/114.64	c [ restarting at (24.7722,9.40931e-09) ]
180.16/181.03	c [ restarting at (61.9306,2.81738e-08) ]
345.43/347.00	c [ restarting at (154.827,1.09799e-07) ]
679.92/683.01	c [ restarting at (387.066,2.17637e-07) ]

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-1089078-1215261540/watcher-1089078-1215261540 -o /tmp/evaluation-result-1089078-1215261540/solver-1089078-1215261540 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1089078-1215261540.xml 42803497 

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: 1.91 1.98 1.99 4/72 21574
/proc/meminfo: memFree=1748808/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=2620 CPUtime=0
/proc/21574/stat : 21574 (casperzito) D 21572 21574 21218 0 -1 4194304 62 0 0 0 0 0 0 0 18 0 1 0 2005128380 2682880 45 996147200 134512640 135472138 4294956224 18446744073709551615 7861028 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/21574/statm: 655 45 33 234 0 14 0

[startup+0.086784 s]
/proc/loadavg: 1.91 1.98 1.99 4/72 21574
/proc/meminfo: memFree=1748808/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=6228 CPUtime=0.07
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 666 0 0 0 7 0 0 0 18 0 1 0 2005128380 6377472 626 996147200 134512640 135472138 4294956224 18446744073709551615 134774662 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 1557 626 368 234 0 259 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6228

[startup+0.101781 s]
/proc/loadavg: 1.91 1.98 1.99 4/72 21574
/proc/meminfo: memFree=1748808/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=6360 CPUtime=0.09
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 703 0 0 0 9 0 0 0 18 0 1 0 2005128380 6512640 663 996147200 134512640 135472138 4294956224 18446744073709551615 4159696923 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 1590 663 368 234 0 292 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6360

[startup+0.301825 s]
/proc/loadavg: 1.91 1.98 1.99 4/72 21574
/proc/meminfo: memFree=1748808/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103752 CPUtime=0.28
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 2326 0 0 0 28 0 0 0 19 0 1 0 2005128380 106242048 2286 996147200 134512640 135472138 4294956224 18446744073709551615 134538238 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25938 2286 447 234 0 24640 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 103752

[startup+0.701899 s]
/proc/loadavg: 1.91 1.98 1.99 4/72 21574
/proc/meminfo: memFree=1748808/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103744 CPUtime=0.69
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 2883 0 0 0 68 1 0 0 23 0 1 0 2005128380 106233856 2732 996147200 134512640 135472138 4294956224 18446744073709551615 135263204 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25936 2732 469 234 0 24638 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 103744

[startup+1.50104 s]
/proc/loadavg: 1.91 1.98 1.99 3/73 21575
/proc/meminfo: memFree=1739456/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103744 CPUtime=1.48
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 2947 0 0 0 147 1 0 0 25 0 1 0 2005128380 106233856 2796 996147200 134512640 135472138 4294956224 18446744073709551615 135264224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25936 2796 485 234 0 24638 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 103744

[startup+3.10132 s]
/proc/loadavg: 1.91 1.98 1.99 3/73 21575
/proc/meminfo: memFree=1739264/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103744 CPUtime=3.07
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 2948 0 0 0 306 1 0 0 25 0 1 0 2005128380 106233856 2797 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25936 2797 485 234 0 24638 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 103744

[startup+6.30189 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 21575
/proc/meminfo: memFree=1739264/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103744 CPUtime=6.26
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 2948 0 0 0 625 1 0 0 25 0 1 0 2005128380 106233856 2797 996147200 134512640 135472138 4294956224 18446744073709551615 135263183 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25936 2797 485 234 0 24638 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 103744

[startup+12.702 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 21575
/proc/meminfo: memFree=1739136/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103744 CPUtime=12.63
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 2949 0 0 0 1262 1 0 0 25 0 1 0 2005128380 106233856 2798 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25936 2798 485 234 0 24638 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 103744

[startup+25.5013 s]
/proc/loadavg: 1.94 1.98 1.99 3/73 21575
/proc/meminfo: memFree=1739200/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103744 CPUtime=25.36
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 2959 0 0 0 2535 1 0 0 25 0 1 0 2005128380 106233856 2808 996147200 134512640 135472138 4294956224 18446744073709551615 134928560 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25936 2808 485 234 0 24638 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 103744

[startup+51.1018 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 21575
/proc/meminfo: memFree=1738752/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=50.85
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3071 0 0 0 5084 1 0 0 25 0 1 0 2005128380 106237952 2920 996147200 134512640 135472138 4294956224 18446744073709551615 134928576 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2920 486 234 0 24639 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 103748

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 21575
/proc/meminfo: memFree=1738496/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=101.81
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3096 0 0 0 10180 1 0 0 25 0 1 0 2005128380 106237952 2945 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2945 487 234 0 24639 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 103748

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 21575
/proc/meminfo: memFree=1738496/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=161.55
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3100 0 0 0 16153 2 0 0 25 0 1 0 2005128380 106237952 2949 996147200 134512640 135472138 4294956224 18446744073709551615 135265555 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2949 487 234 0 24639 0
Current children cumulated CPU time (s) 161.55
Current children cumulated vsize (KiB) 103748

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 21575
/proc/meminfo: memFree=1738496/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=221.28
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3103 0 0 0 22126 2 0 0 25 0 1 0 2005128380 106237952 2952 996147200 134512640 135472138 4294956224 18446744073709551615 135265579 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2952 487 234 0 24639 0
Current children cumulated CPU time (s) 221.28
Current children cumulated vsize (KiB) 103748

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 21575
/proc/meminfo: memFree=1738496/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=281.02
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3103 0 0 0 28100 2 0 0 25 0 1 0 2005128380 106237952 2952 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2952 487 234 0 24639 0
Current children cumulated CPU time (s) 281.02
Current children cumulated vsize (KiB) 103748

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 21575
/proc/meminfo: memFree=1738432/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=340.75
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3104 0 0 0 34073 2 0 0 25 0 1 0 2005128380 106237952 2953 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2953 487 234 0 24639 0
Current children cumulated CPU time (s) 340.75
Current children cumulated vsize (KiB) 103748

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 21575
/proc/meminfo: memFree=1738432/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=400.48
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3106 0 0 0 40046 2 0 0 25 0 1 0 2005128380 106237952 2955 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2955 487 234 0 24639 0
Current children cumulated CPU time (s) 400.48
Current children cumulated vsize (KiB) 103748

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 21575
/proc/meminfo: memFree=1738432/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=460.22
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3106 0 0 0 46019 3 0 0 25 0 1 0 2005128380 106237952 2955 996147200 134512640 135472138 4294956224 18446744073709551615 134928576 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2955 487 234 0 24639 0
Current children cumulated CPU time (s) 460.22
Current children cumulated vsize (KiB) 103748

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 21575
/proc/meminfo: memFree=1738368/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=519.95
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3107 0 0 0 51992 3 0 0 25 0 1 0 2005128380 106237952 2956 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2956 487 234 0 24639 0
Current children cumulated CPU time (s) 519.95
Current children cumulated vsize (KiB) 103748

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 21575
/proc/meminfo: memFree=1738368/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=579.67
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3107 0 0 0 57964 3 0 0 25 0 1 0 2005128380 106237952 2956 996147200 134512640 135472138 4294956224 18446744073709551615 135265528 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2956 487 234 0 24639 0
Current children cumulated CPU time (s) 579.67
Current children cumulated vsize (KiB) 103748

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 21575
/proc/meminfo: memFree=1738368/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=639.4
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3107 0 0 0 63937 3 0 0 25 0 1 0 2005128380 106237952 2956 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2956 487 234 0 24639 0
Current children cumulated CPU time (s) 639.4
Current children cumulated vsize (KiB) 103748


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

[startup+822.302 s]
/proc/loadavg: 2.00 1.98 1.99 3/81 21716
/proc/meminfo: memFree=1662464/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=818.05
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3109 0 0 0 81795 10 0 0 25 0 1 0 2005128380 106237952 2958 996147200 134512640 135472138 4294956224 18446744073709551615 134672599 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2958 487 234 0 24639 0
Current children cumulated CPU time (s) 818.05
Current children cumulated vsize (KiB) 103748

[startup+882.301 s]
/proc/loadavg: 2.00 1.98 1.99 3/81 21716
/proc/meminfo: memFree=1662336/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=877.48
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3110 0 0 0 87738 10 0 0 25 0 1 0 2005128380 106237952 2959 996147200 134512640 135472138 4294956224 18446744073709551615 135264253 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2959 487 234 0 24639 0
Current children cumulated CPU time (s) 877.48
Current children cumulated vsize (KiB) 103748

[startup+942.301 s]
/proc/loadavg: 2.00 1.98 1.99 3/81 21716
/proc/meminfo: memFree=1662336/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=936.92
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3110 0 0 0 93682 10 0 0 25 0 1 0 2005128380 106237952 2959 996147200 134512640 135472138 4294956224 18446744073709551615 135263224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2959 487 234 0 24639 0
Current children cumulated CPU time (s) 936.92
Current children cumulated vsize (KiB) 103748

[startup+1002.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/81 21716
/proc/meminfo: memFree=1662272/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=996.35
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3110 0 0 0 99625 10 0 0 25 0 1 0 2005128380 106237952 2959 996147200 134512640 135472138 4294956224 18446744073709551615 135265500 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2959 487 234 0 24639 0
Current children cumulated CPU time (s) 996.35
Current children cumulated vsize (KiB) 103748

[startup+1062.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/81 21716
/proc/meminfo: memFree=1662272/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=1055.8
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3110 0 0 0 105569 11 0 0 25 0 1 0 2005128380 106237952 2959 996147200 134512640 135472138 4294956224 18446744073709551615 134672493 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2959 487 234 0 24639 0
Current children cumulated CPU time (s) 1055.8
Current children cumulated vsize (KiB) 103748

[startup+1122.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/81 21716
/proc/meminfo: memFree=1662272/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=1115.23
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3110 0 0 0 111512 11 0 0 25 0 1 0 2005128380 106237952 2959 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2959 487 234 0 24639 0
Current children cumulated CPU time (s) 1115.23
Current children cumulated vsize (KiB) 103748

[startup+1182.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/81 21716
/proc/meminfo: memFree=1662272/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=1174.67
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3110 0 0 0 117456 11 0 0 25 0 1 0 2005128380 106237952 2959 996147200 134512640 135472138 4294956224 18446744073709551615 134691649 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2959 487 234 0 24639 0
Current children cumulated CPU time (s) 1174.67
Current children cumulated vsize (KiB) 103748

[startup+1242.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/81 21716
/proc/meminfo: memFree=1662080/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=1234.11
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3110 0 0 0 123400 11 0 0 25 0 1 0 2005128380 106237952 2959 996147200 134512640 135472138 4294956224 18446744073709551615 135263168 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2959 487 234 0 24639 0
Current children cumulated CPU time (s) 1234.11
Current children cumulated vsize (KiB) 103748

[startup+1302.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/81 21716
/proc/meminfo: memFree=1662016/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=1293.54
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3110 0 0 0 129343 11 0 0 25 0 1 0 2005128380 106237952 2959 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2959 487 234 0 24639 0
Current children cumulated CPU time (s) 1293.54
Current children cumulated vsize (KiB) 103748

[startup+1362.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/81 21722
/proc/meminfo: memFree=1661888/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=1352.98
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3110 0 0 0 135286 12 0 0 25 0 1 0 2005128380 106237952 2959 996147200 134512640 135472138 4294956224 18446744073709551615 135263613 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2959 487 234 0 24639 0
Current children cumulated CPU time (s) 1352.98
Current children cumulated vsize (KiB) 103748

[startup+1422.31 s]
/proc/loadavg: 2.00 1.98 1.99 3/81 21722
/proc/meminfo: memFree=1661824/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=1412.41
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3110 0 0 0 141229 12 0 0 25 0 1 0 2005128380 106237952 2959 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2959 487 234 0 24639 0
Current children cumulated CPU time (s) 1412.41
Current children cumulated vsize (KiB) 103748

[startup+1482.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/81 21722
/proc/meminfo: memFree=1661824/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=1471.84
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3110 0 0 0 147172 12 0 0 25 0 1 0 2005128380 106237952 2959 996147200 134512640 135472138 4294956224 18446744073709551615 134672645 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2959 487 234 0 24639 0
Current children cumulated CPU time (s) 1471.84
Current children cumulated vsize (KiB) 103748

[startup+1542.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/81 21722
/proc/meminfo: memFree=1661824/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=1531.28
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3110 0 0 0 153116 12 0 0 25 0 1 0 2005128380 106237952 2959 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2959 487 234 0 24639 0
Current children cumulated CPU time (s) 1531.28
Current children cumulated vsize (KiB) 103748

[startup+1602.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/81 21722
/proc/meminfo: memFree=1661824/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=1590.71
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3110 0 0 0 159059 12 0 0 25 0 1 0 2005128380 106237952 2959 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2959 487 234 0 24639 0
Current children cumulated CPU time (s) 1590.71
Current children cumulated vsize (KiB) 103748

[startup+1662.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/81 21722
/proc/meminfo: memFree=1661824/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=1650.15
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3110 0 0 0 165003 12 0 0 25 0 1 0 2005128380 106237952 2959 996147200 134512640 135472138 4294956224 18446744073709551615 135263600 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2959 487 234 0 24639 0
Current children cumulated CPU time (s) 1650.15
Current children cumulated vsize (KiB) 103748

[startup+1722.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/81 21722
/proc/meminfo: memFree=1661824/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=1709.59
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3110 0 0 0 170947 12 0 0 25 0 1 0 2005128380 106237952 2959 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2959 487 234 0 24639 0
Current children cumulated CPU time (s) 1709.59
Current children cumulated vsize (KiB) 103748

[startup+1782.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/81 21722
/proc/meminfo: memFree=1661632/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=1769.04
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3110 0 0 0 176891 13 0 0 25 0 1 0 2005128380 106237952 2959 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2959 487 234 0 24639 0
Current children cumulated CPU time (s) 1769.04
Current children cumulated vsize (KiB) 103748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.6 s]
/proc/loadavg: 2.00 1.98 1.99 3/81 21722
/proc/meminfo: memFree=1661632/2055920 swapFree=4180540/4192956
[pid=21574] ppid=21572 vsize=103748 CPUtime=1800.04
/proc/21574/stat : 21574 (casperzito) R 21572 21574 21218 0 -1 4194304 3110 0 0 0 179991 13 0 0 25 0 1 0 2005128380 106237952 2959 996147200 134512640 135472138 4294956224 18446744073709551615 134672506 0 0 4096 0 0 0 0 17 1 0 0
/proc/21574/statm: 25937 2959 487 234 0 24639 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 103748

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): 1813.61
CPU time (s): 1800.05
CPU user time (s): 1799.92
CPU system time (s): 0.134979
CPU usage (%): 99.2525
Max. virtual memory (cumulated for all children) (KiB): 104016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.134979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3110
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= 30726

runsolver used 2.39264 second user time and 5.52816 second system time

The end

Launcher Data (download as text)

Begin job on node18 at 2008-07-05 14:39:00
IDJOB=1089078
IDBENCH=58193
IDSOLVER=362
FILE ID=node18/1089078-1215261540
PBS_JOBID= 7882140
Free space on /tmp= 66552 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/graphColoring/register/fpsol/normalized-fpsol2-i-2-15.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089078-1215261540/watcher-1089078-1215261540 -o /tmp/evaluation-result-1089078-1215261540/solver-1089078-1215261540 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1089078-1215261540.xml 42803497 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3755f2fe1d41cb4703210779758109d6
RANDOM SEED=42803497

node18.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1749288 kB
Buffers:         32168 kB
Cached:         192676 kB
SwapCached:       6220 kB
Active:         151724 kB
Inactive:       104132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1749288 kB
SwapTotal:     4192956 kB
SwapFree:      4180540 kB
Dirty:            3984 kB
Writeback:           0 kB
Mapped:          38808 kB
Slab:            36188 kB
Committed_AS:  3645596 kB
PageTables:       1732 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= 66548 MiB
End job on node18 at 2008-07-05 15:09:15