Trace number 1089057

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) 1800.04 1804.81

General information on the benchmark

Namecsp/graphColoring/register/fpsol/
normalized-fpsol2-i-2-27.xml
MD5SUMbae4e74e8302566c5df94afffcbc4902
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 benchmark0.309952
Satisfiable
(Un)Satisfiability was proved
Number of variables451
Number of constraints8691
Maximum constraint arity2
Maximum domain size27
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)

0.18/0.20	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.20	c Parsing = 1
0.18/0.24	c Building = 1
0.18/0.26	c [ NumberOfVariables = 451 ]
0.18/0.26	c [ NumberOfConstraints = 8691 ]
0.18/0.26	c [ SizeOfSearchSpace(log2) = 2144.45 ]
0.18/0.26	c SymmetrySearch = 1
0.48/0.58	c [ Found 2.20937e+193 symmetries ]
0.48/0.59	c InitialPropagation = 1
0.58/0.60	c [ SizeOfSearchSpace(log2) = 2135.75 ]
0.58/0.60	c InitialSAC = 1
0.68/0.72	c [ SizeOfSearchSpace(log2) = 2135.75 ]
0.68/0.72	c Search(SampleFF) : 
77.16/77.95	c [ Sampling domwdeg ]
77.16/77.95	c [ Sampling impacts ]
77.16/77.95	c [ SamplingScores: ]
77.16/77.95	c [ domwdeg+min = 1.81044e-39 | domwdeg+rnd = 3.08842e-06 ]
77.16/77.95	c [ impacts+min = 7.83071e-170 | impacts+rnd = 1.14205e-21 ]
77.16/77.95	c [ la+min = 0 | la+rnd = 0 ]
77.16/77.95	c [ domwdeg = 1.54421e-06 | impacts = 5.71025e-22 | la = 0 ]
77.16/77.95	c [ min = 6.0348e-40 | rand = 5.71025e-22 ]
77.16/77.95	c [ restarting at (3.96356,6.39752e-39) ]
87.65/88.58	c [ restarting at (9.9089,1.62118e-38) ]
114.00/115.14	c [ restarting at (24.7722,4.1885e-38) ]
179.78/181.56	c [ restarting at (61.9306,1.86261e-37) ]
344.23/347.57	c [ restarting at (154.827,5.99416e-37) ]
448.83/453.10	c [ restarting at (387.066,2.91516e-37) ]
1416.88/1421.52	c [ restarting at (967.666,5.39351e-36) ]

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-1089057-1215261396/watcher-1089057-1215261396 -o /tmp/evaluation-result-1089057-1215261396/solver-1089057-1215261396 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1089057-1215261396.xml 1597945160 

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 4/74 2495
/proc/meminfo: memFree=1752836/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=18572 CPUtime=0
/proc/2495/stat : 2495 (runsolver) R 2493 2495 1114 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2005112476 19017728 292 996147200 4194304 4296836 548682068464 18446744073709551615 240907775271 0 0 4096 24578 0 0 0 17 1 0 0
/proc/2495/statm: 4643 292 257 25 0 2626 0

[startup+0.092196 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 2495
/proc/meminfo: memFree=1752836/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=6228 CPUtime=0.08
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 680 0 0 0 8 0 0 0 18 0 1 0 2005112476 6377472 640 996147200 134512640 135472138 4294956224 18446744073709551615 4160505328 0 0 4096 0 0 0 0 17 1 0 0
/proc/2495/statm: 1557 640 368 234 0 259 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6228

[startup+0.101188 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 2495
/proc/meminfo: memFree=1752836/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=6360 CPUtime=0.09
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 702 0 0 0 9 0 0 0 18 0 1 0 2005112476 6512640 662 996147200 134512640 135472138 4294956224 18446744073709551615 134812744 0 0 4096 0 0 0 0 17 1 0 0
/proc/2495/statm: 1590 662 368 234 0 292 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6360

[startup+0.301211 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 2495
/proc/meminfo: memFree=1752836/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=0.28
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 2326 0 0 0 27 1 0 0 19 0 1 0 2005112476 106242048 2286 996147200 134512640 135472138 4294956224 18446744073709551615 134532186 0 0 4096 0 0 0 0 17 1 0 0
/proc/2495/statm: 25938 2286 447 234 0 24640 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 103752

[startup+0.701261 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 2495
/proc/meminfo: memFree=1752836/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103744 CPUtime=0.68
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 2795 0 0 0 67 1 0 0 23 0 1 0 2005112476 106233856 2644 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 1 0 0
/proc/2495/statm: 25936 2644 469 234 0 24638 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 103744

[startup+1.50134 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 2496
/proc/meminfo: memFree=1743676/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103744 CPUtime=1.47
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 2891 0 0 0 146 1 0 0 25 0 1 0 2005112476 106233856 2740 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 1 0 0
/proc/2495/statm: 25936 2740 480 234 0 24638 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 103744

[startup+3.1015 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 2496
/proc/meminfo: memFree=1743548/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103744 CPUtime=3.06
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 2898 0 0 0 304 2 0 0 25 0 1 0 2005112476 106233856 2747 996147200 134512640 135472138 4294956224 18446744073709551615 135202748 0 0 4096 0 0 0 0 17 1 0 0
/proc/2495/statm: 25936 2747 485 234 0 24638 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 103744

[startup+6.30182 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 2496
/proc/meminfo: memFree=1743420/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103744 CPUtime=6.23
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 2899 0 0 0 621 2 0 0 25 0 1 0 2005112476 106233856 2748 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/2495/statm: 25936 2748 485 234 0 24638 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 103744

[startup+12.7015 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 2496
/proc/meminfo: memFree=1743420/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103744 CPUtime=12.57
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 2899 0 0 0 1255 2 0 0 25 0 1 0 2005112476 106233856 2748 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 1 0 0
/proc/2495/statm: 25936 2748 485 234 0 24638 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 103744

[startup+25.5017 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 2496
/proc/meminfo: memFree=1743164/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103744 CPUtime=25.25
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 2978 0 0 0 2523 2 0 0 25 0 1 0 2005112476 106233856 2827 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 1 0 0
/proc/2495/statm: 25936 2827 485 234 0 24638 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 103744

[startup+51.1013 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 2496
/proc/meminfo: memFree=1744636/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=50.6
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3109 0 0 0 5058 2 0 0 25 0 1 0 2005112476 106242048 2958 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/2495/statm: 25938 2958 486 234 0 24640 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 103752

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 2498
/proc/meminfo: memFree=1744380/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=101.32
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3166 0 0 0 10130 2 0 0 25 0 1 0 2005112476 106242048 3015 996147200 134512640 135472138 4294956224 18446744073709551615 134928614 0 0 4096 0 0 0 0 17 1 0 0
/proc/2495/statm: 25938 3015 487 234 0 24640 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 103752

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 2498
/proc/meminfo: memFree=1744316/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=160.76
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3171 0 0 0 16074 2 0 0 25 0 1 0 2005112476 106242048 3020 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/2495/statm: 25938 3020 487 234 0 24640 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 103752

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 2498
/proc/meminfo: memFree=1744252/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=220.2
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3174 0 0 0 22018 2 0 0 25 0 1 0 2005112476 106242048 3023 996147200 134512640 135472138 4294956224 18446744073709551615 135202771 0 0 4096 0 0 0 0 17 1 0 0
/proc/2495/statm: 25938 3023 487 234 0 24640 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 103752

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 2498
/proc/meminfo: memFree=1744252/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=279.63
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3174 0 0 0 27961 2 0 0 25 0 1 0 2005112476 106242048 3023 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/2495/statm: 25938 3023 487 234 0 24640 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 103752

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 2498
/proc/meminfo: memFree=1744188/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=339.07
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3174 0 0 0 33905 2 0 0 25 0 1 0 2005112476 106242048 3023 996147200 134512640 135472138 4294956224 18446744073709551615 135202788 0 0 4096 0 0 0 0 17 1 0 0
/proc/2495/statm: 25938 3023 487 234 0 24640 0
Current children cumulated CPU time (s) 339.07
Current children cumulated vsize (KiB) 103752

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 2498
/proc/meminfo: memFree=1744188/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=398.51
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3178 0 0 0 39849 2 0 0 25 0 1 0 2005112476 106242048 3027 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/2495/statm: 25938 3027 487 234 0 24640 0
Current children cumulated CPU time (s) 398.51
Current children cumulated vsize (KiB) 103752

[startup+462.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/81 2539
/proc/meminfo: memFree=1731788/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=458.03
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3178 0 0 0 45799 4 0 0 25 0 1 0 2005112476 106242048 3027 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/2495/statm: 25938 3027 487 234 0 24640 0
Current children cumulated CPU time (s) 458.03
Current children cumulated vsize (KiB) 103752

[startup+522.301 s]
/proc/loadavg: 2.07 2.03 2.00 3/81 2539
/proc/meminfo: memFree=1731660/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=518
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3181 0 0 0 51796 4 0 0 25 0 1 0 2005112476 106242048 3030 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/2495/statm: 25938 3030 487 234 0 24640 0
Current children cumulated CPU time (s) 518
Current children cumulated vsize (KiB) 103752

[startup+582.301 s]
/proc/loadavg: 2.06 2.03 2.00 3/81 2539
/proc/meminfo: memFree=1731532/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=577.98
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3181 0 0 0 57794 4 0 0 25 0 1 0 2005112476 106242048 3030 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/2495/statm: 25938 3030 487 234 0 24640 0
Current children cumulated CPU time (s) 577.98
Current children cumulated vsize (KiB) 103752

[startup+642.301 s]
/proc/loadavg: 2.34 2.12 2.03 3/81 2539
/proc/meminfo: memFree=1731404/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=637.96
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3181 0 0 0 63792 4 0 0 25 0 1 0 2005112476 106242048 3030 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 0 0 0
/proc/2495/statm: 25938 3030 487 234 0 24640 0
Current children cumulated CPU time (s) 637.96
Current children cumulated vsize (KiB) 103752


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

[startup+822.301 s]
/proc/loadavg: 2.02 2.08 2.02 3/81 2539
/proc/meminfo: memFree=1731212/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=817.88
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3184 0 0 0 81784 4 0 0 25 0 1 0 2005112476 106242048 3033 996147200 134512640 135472138 4294956224 18446744073709551615 135202764 0 0 4096 0 0 0 0 17 0 0 0
/proc/2495/statm: 25938 3033 487 234 0 24640 0
Current children cumulated CPU time (s) 817.88
Current children cumulated vsize (KiB) 103752

[startup+882.301 s]
/proc/loadavg: 2.01 2.06 2.02 3/81 2539
/proc/meminfo: memFree=1731212/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=877.86
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3184 0 0 0 87782 4 0 0 25 0 1 0 2005112476 106242048 3033 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 0 0 0
/proc/2495/statm: 25938 3033 487 234 0 24640 0
Current children cumulated CPU time (s) 877.86
Current children cumulated vsize (KiB) 103752

[startup+942.301 s]
/proc/loadavg: 2.00 2.05 2.01 3/81 2539
/proc/meminfo: memFree=1731212/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=937.84
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3184 0 0 0 93780 4 0 0 25 0 1 0 2005112476 106242048 3033 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 0 0 0
/proc/2495/statm: 25938 3033 487 234 0 24640 0
Current children cumulated CPU time (s) 937.84
Current children cumulated vsize (KiB) 103752

[startup+1002.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/81 2539
/proc/meminfo: memFree=1731212/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=997.82
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3184 0 0 0 99778 4 0 0 25 0 1 0 2005112476 106242048 3033 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/2495/statm: 25938 3033 487 234 0 24640 0
Current children cumulated CPU time (s) 997.82
Current children cumulated vsize (KiB) 103752

[startup+1062.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 2539
/proc/meminfo: memFree=1731212/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=1057.81
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3184 0 0 0 105776 5 0 0 25 0 1 0 2005112476 106242048 3033 996147200 134512640 135472138 4294956224 18446744073709551615 135263600 0 0 4096 0 0 0 0 17 0 0 0
/proc/2495/statm: 25938 3033 487 234 0 24640 0
Current children cumulated CPU time (s) 1057.81
Current children cumulated vsize (KiB) 103752

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 2539
/proc/meminfo: memFree=1731148/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=1117.78
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3184 0 0 0 111773 5 0 0 25 0 1 0 2005112476 106242048 3033 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/2495/statm: 25938 3033 487 234 0 24640 0
Current children cumulated CPU time (s) 1117.78
Current children cumulated vsize (KiB) 103752

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 2539
/proc/meminfo: memFree=1731148/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=1177.76
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3184 0 0 0 117771 5 0 0 25 0 1 0 2005112476 106242048 3033 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/2495/statm: 25938 3033 487 234 0 24640 0
Current children cumulated CPU time (s) 1177.76
Current children cumulated vsize (KiB) 103752

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 2539
/proc/meminfo: memFree=1731020/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=1237.73
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3184 0 0 0 123768 5 0 0 25 0 1 0 2005112476 106242048 3033 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/2495/statm: 25938 3033 487 234 0 24640 0
Current children cumulated CPU time (s) 1237.73
Current children cumulated vsize (KiB) 103752

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 2539
/proc/meminfo: memFree=1730956/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=1297.71
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3184 0 0 0 129766 5 0 0 25 0 1 0 2005112476 106242048 3033 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/2495/statm: 25938 3033 487 234 0 24640 0
Current children cumulated CPU time (s) 1297.71
Current children cumulated vsize (KiB) 103752

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 2539
/proc/meminfo: memFree=1730956/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=1357.69
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3184 0 0 0 135764 5 0 0 25 0 1 0 2005112476 106242048 3033 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/2495/statm: 25938 3033 487 234 0 24640 0
Current children cumulated CPU time (s) 1357.69
Current children cumulated vsize (KiB) 103752

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 2539
/proc/meminfo: memFree=1730956/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=1417.68
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3184 0 0 0 141762 6 0 0 25 0 1 0 2005112476 106242048 3033 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 0 0 0
/proc/2495/statm: 25938 3033 487 234 0 24640 0
Current children cumulated CPU time (s) 1417.68
Current children cumulated vsize (KiB) 103752

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 2545
/proc/meminfo: memFree=1730820/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=1477.65
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3184 0 0 0 147759 6 0 0 25 0 1 0 2005112476 106242048 3033 996147200 134512640 135472138 4294956224 18446744073709551615 135264242 0 0 4096 0 0 0 0 17 0 0 0
/proc/2495/statm: 25938 3033 487 234 0 24640 0
Current children cumulated CPU time (s) 1477.65
Current children cumulated vsize (KiB) 103752

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 2545
/proc/meminfo: memFree=1730820/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=1537.62
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3184 0 0 0 153756 6 0 0 25 0 1 0 2005112476 106242048 3033 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/2495/statm: 25938 3033 487 234 0 24640 0
Current children cumulated CPU time (s) 1537.62
Current children cumulated vsize (KiB) 103752

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 2545
/proc/meminfo: memFree=1730756/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=1597.6
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3184 0 0 0 159754 6 0 0 25 0 1 0 2005112476 106242048 3033 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/2495/statm: 25938 3033 487 234 0 24640 0
Current children cumulated CPU time (s) 1597.6
Current children cumulated vsize (KiB) 103752

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 2545
/proc/meminfo: memFree=1730756/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=1657.58
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3187 0 0 0 165752 6 0 0 25 0 1 0 2005112476 106242048 3036 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/2495/statm: 25938 3036 487 234 0 24640 0
Current children cumulated CPU time (s) 1657.58
Current children cumulated vsize (KiB) 103752

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 2545
/proc/meminfo: memFree=1730628/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=1717.55
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3187 0 0 0 171749 6 0 0 25 0 1 0 2005112476 106242048 3036 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 0 0 0
/proc/2495/statm: 25938 3036 487 234 0 24640 0
Current children cumulated CPU time (s) 1717.55
Current children cumulated vsize (KiB) 103752

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 2545
/proc/meminfo: memFree=1730508/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=1777.53
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3187 0 0 0 177747 6 0 0 25 0 1 0 2005112476 106242048 3036 996147200 134512640 135472138 4294956224 18446744073709551615 135262945 0 0 4096 0 0 0 0 17 0 0 0
/proc/2495/statm: 25938 3036 487 234 0 24640 0
Current children cumulated CPU time (s) 1777.53
Current children cumulated vsize (KiB) 103752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 2545
/proc/meminfo: memFree=1730508/2055920 swapFree=4179028/4192956
[pid=2495] ppid=2493 vsize=103752 CPUtime=1800.03
/proc/2495/stat : 2495 (casperzito) R 2493 2495 1114 0 -1 4194304 3187 0 0 0 179997 6 0 0 25 0 1 0 2005112476 106242048 3036 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/2495/statm: 25938 3036 487 234 0 24640 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 103752

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): 1804.81
CPU time (s): 1800.04
CPU user time (s): 1799.97
CPU system time (s): 0.06499
CPU usage (%): 99.7356
Max. virtual memory (cumulated for all children) (KiB): 104016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3187
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= 14543

runsolver used 1.9657 second user time and 5.05023 second system time

The end

Launcher Data (download as text)

Begin job on node36 at 2008-07-05 14:36:36
IDJOB=1089057
IDBENCH=58191
IDSOLVER=362
FILE ID=node36/1089057-1215261396
PBS_JOBID= 7882013
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/graphColoring/register/fpsol/normalized-fpsol2-i-2-27.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089057-1215261396/watcher-1089057-1215261396 -o /tmp/evaluation-result-1089057-1215261396/solver-1089057-1215261396 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1089057-1215261396.xml 1597945160 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bae4e74e8302566c5df94afffcbc4902
RANDOM SEED=1597945160

node36.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		: 3000.240
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		: 3000.240
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:       1753316 kB
Buffers:         20464 kB
Cached:         183248 kB
SwapCached:       7700 kB
Active:         167372 kB
Inactive:        84564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1753316 kB
SwapTotal:     4192956 kB
SwapFree:      4179028 kB
Dirty:            3888 kB
Writeback:           0 kB
Mapped:          55412 kB
Slab:            35920 kB
Committed_AS:  3361300 kB
PageTables:       1824 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 node36 at 2008-07-05 15:06:43