Trace number 1088993

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) 1800.02 1802.41

General information on the benchmark

Namecsp/graphColoring/register/inithx/
normalized-inithx-i-2-20.xml
MD5SUM4a2ea02751f7df9d0bb61a77d9049c7d
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 benchmark0.510921
Satisfiable
(Un)Satisfiability was proved
Number of variables645
Number of constraints13979
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension0
Number of constraints which are defined in intension13979
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.29/0.36	c Building = 1
0.88/0.98	c [ NumberOfVariables = 645 ]
0.88/0.98	c [ NumberOfConstraints = 13979 ]
0.88/0.98	c [ SizeOfSearchSpace(log2) = 2787.64 ]
0.88/0.98	c SymmetrySearch = 1
1.58/1.68	c [ Found 5.09935e+230 symmetries ]
1.68/1.70	c InitialPropagation = 1
1.68/1.72	c [ SizeOfSearchSpace(log2) = 2765.72 ]
1.68/1.72	c InitialSAC = 1
1.99/2.04	c [ SizeOfSearchSpace(log2) = 2765.72 ]
1.99/2.04	c Search(SampleFF) : 
189.90/190.08	c [ Sampling domwdeg ]
189.90/190.08	c [ Sampling impacts ]
189.90/190.08	c [ Sampling la ]
189.90/190.08	c [ SamplingScores: ]
189.90/190.08	c [ domwdeg+min = 1.75527e-18 | domwdeg+rnd = 1.05129e-07 ]
189.90/190.08	c [ impacts+min = 1.39128e-144 | impacts+rnd = 2.11992e-31 ]
189.90/190.08	c [ la+min = 9.6105e-229 | la+rnd = 1.57765e-81 ]
189.90/190.08	c [ domwdeg = 5.25645e-08 | impacts = 1.05996e-31 | la = 7.88824e-82 ]
189.90/190.08	c [ min = 5.85089e-19 | rand = 1.05996e-31 ]
189.90/190.08	c [ restarting at (0.1,2.17876e-21) ]
190.20/190.34	c [ restarting at (0.25,4.35751e-21) ]
190.80/190.97	c [ restarting at (0.625,1.85714e-19) ]
192.40/192.53	c [ restarting at (1.5625,1.1384e-18) ]
196.30/196.44	c [ restarting at (3.90625,4.18301e-18) ]
206.09/206.22	c [ restarting at (9.76562,1.82738e-17) ]
230.48/230.66	c [ restarting at (24.4141,5.00461e-17) ]
291.55/291.73	c [ restarting at (61.0352,1.31633e-16) ]
444.07/444.39	c [ restarting at (152.588,4.55426e-16) ]
825.57/826.03	c [ restarting at (381.47,1.34683e-15) ]
1777.70/1780.10	c [ restarting at (953.674,9.30289e-15) ]

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-1088993-1215260911/watcher-1088993-1215260911 -o /tmp/evaluation-result-1088993-1215260911/solver-1088993-1215260911 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1088993-1215260911.xml 1276292076 

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 4/82 30356
/proc/meminfo: memFree=1649744/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=5352 CPUtime=0
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 639308961 5480448 189 996147200 134512640 135477443 4294956224 18446744073709551615 10394488 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 1338 189 155 235 0 27 0

[startup+0.067105 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 30356
/proc/meminfo: memFree=1649744/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=6248 CPUtime=0.06
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 657 0 0 0 6 0 0 0 18 0 1 0 639308961 6397952 617 996147200 134512640 135477443 4294956224 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 1562 617 369 235 0 263 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6248

[startup+0.102112 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 30356
/proc/meminfo: memFree=1649744/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=6512 CPUtime=0.09
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 753 0 0 0 9 0 0 0 18 0 1 0 639308961 6668288 713 996147200 134512640 135477443 4294956224 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 1628 713 369 235 0 329 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6512

[startup+0.302164 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 30356
/proc/meminfo: memFree=1649744/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=8624 CPUtime=0.29
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 1276 0 0 0 28 1 0 0 19 0 1 0 639308961 8830976 1236 996147200 134512640 135477443 4294956224 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 2156 1236 369 235 0 857 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8624

[startup+0.701231 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 30356
/proc/meminfo: memFree=1649744/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=102916 CPUtime=0.69
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 9689 0 0 0 46 23 0 0 23 0 1 0 639308961 105385984 2041 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 25729 2042 419 235 0 24430 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 102916

[startup+1.50139 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30357
/proc/meminfo: memFree=1638344/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=107168 CPUtime=1.48
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 17551 0 0 0 106 42 0 0 25 0 1 0 639308961 109740032 3532 996147200 134512640 135477443 4294956224 18446744073709551615 134529803 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26792 3532 455 235 0 25493 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 107168

[startup+3.10171 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30357
/proc/meminfo: memFree=1635272/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106680 CPUtime=3.09
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 18243 0 0 0 266 43 0 0 25 0 1 0 639308961 109240320 4038 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26670 4038 496 235 0 25371 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 106680

[startup+6.30134 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 30357
/proc/meminfo: memFree=1634824/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106680 CPUtime=6.29
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 18245 0 0 0 586 43 0 0 25 0 1 0 639308961 109240320 4040 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26670 4040 496 235 0 25371 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106680

[startup+12.7016 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30357
/proc/meminfo: memFree=1634696/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106680 CPUtime=12.69
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 18259 0 0 0 1226 43 0 0 25 0 1 0 639308961 109240320 4054 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26670 4054 496 235 0 25371 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 106680

[startup+25.5021 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30357
/proc/meminfo: memFree=1634120/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106680 CPUtime=25.48
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 18443 0 0 0 2505 43 0 0 25 0 1 0 639308961 109240320 4238 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26670 4238 497 235 0 25371 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 106680

[startup+51.1022 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30357
/proc/meminfo: memFree=1633800/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=51.07
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 18531 0 0 0 5064 43 0 0 25 0 1 0 639308961 109248512 4326 996147200 134512640 135477443 4294956224 18446744073709551615 134586773 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26672 4326 497 235 0 25373 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 106688

[startup+102.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30357
/proc/meminfo: memFree=1631880/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=102.25
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 18993 0 0 0 10181 44 0 0 25 0 1 0 639308961 109248512 4788 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26672 4788 497 235 0 25373 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 106688

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30357
/proc/meminfo: memFree=1629960/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=162.21
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19455 0 0 0 16176 45 0 0 25 0 1 0 639308961 109248512 5250 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26672 5250 497 235 0 25373 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 106688

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30357
/proc/meminfo: memFree=1629704/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=222.18
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19456 0 0 0 22173 45 0 0 25 0 1 0 639308961 109248512 5251 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26672 5251 498 235 0 25373 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 106688

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30357
/proc/meminfo: memFree=1629512/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=282.15
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19456 0 0 0 28170 45 0 0 25 0 1 0 639308961 109248512 5251 996147200 134512640 135477443 4294956224 18446744073709551615 135208682 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26672 5251 498 235 0 25373 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 106688

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30357
/proc/meminfo: memFree=1629192/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=342.12
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19456 0 0 0 34167 45 0 0 25 0 1 0 639308961 109248512 5251 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26672 5251 498 235 0 25373 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 106688

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30357
/proc/meminfo: memFree=1629192/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=402.08
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19456 0 0 0 40163 45 0 0 25 0 1 0 639308961 109248512 5251 996147200 134512640 135477443 4294956224 18446744073709551615 135269728 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26672 5251 498 235 0 25373 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 106688

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30357
/proc/meminfo: memFree=1629192/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=462.06
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19456 0 0 0 46161 45 0 0 25 0 1 0 639308961 109248512 5251 996147200 134512640 135477443 4294956224 18446744073709551615 135208663 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26672 5251 498 235 0 25373 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 106688

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30357
/proc/meminfo: memFree=1629064/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=522.03
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19456 0 0 0 52158 45 0 0 25 0 1 0 639308961 109248512 5251 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26672 5251 498 235 0 25373 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 106688

[startup+582.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/83 30357
/proc/meminfo: memFree=1629064/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=581.99
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19456 0 0 0 58154 45 0 0 25 0 1 0 639308961 109248512 5251 996147200 134512640 135477443 4294956224 18446744073709551615 135270866 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26672 5251 498 235 0 25373 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 106688

[startup+642.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/83 30357
/proc/meminfo: memFree=1628040/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=641.97
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19456 0 0 0 64152 45 0 0 25 0 1 0 639308961 109248512 5251 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26672 5251 498 235 0 25373 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 106688


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30357
/proc/meminfo: memFree=1626888/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=821.87
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19456 0 0 0 82142 45 0 0 25 0 1 0 639308961 109248512 5251 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26672 5251 498 235 0 25373 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 106688

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30357
/proc/meminfo: memFree=1626888/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=881.85
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19456 0 0 0 88139 46 0 0 25 0 1 0 639308961 109248512 5251 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26672 5251 498 235 0 25373 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 106688

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30357
/proc/meminfo: memFree=1626696/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=941.82
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19456 0 0 0 94136 46 0 0 25 0 1 0 639308961 109248512 5251 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26672 5251 498 235 0 25373 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 106688

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30357
/proc/meminfo: memFree=1626312/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=1001.79
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19456 0 0 0 100133 46 0 0 25 0 1 0 639308961 109248512 5251 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26672 5251 498 235 0 25373 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 106688

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30357
/proc/meminfo: memFree=1625928/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=1061.76
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19456 0 0 0 106130 46 0 0 25 0 1 0 639308961 109248512 5251 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26672 5251 498 235 0 25373 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 106688

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30357
/proc/meminfo: memFree=1625800/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=1121.73
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19456 0 0 0 112127 46 0 0 25 0 1 0 639308961 109248512 5251 996147200 134512640 135477443 4294956224 18446744073709551615 135268928 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26672 5251 498 235 0 25373 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 106688

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30357
/proc/meminfo: memFree=1625288/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=1181.7
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19456 0 0 0 118124 46 0 0 25 0 1 0 639308961 109248512 5251 996147200 134512640 135477443 4294956224 18446744073709551615 135208671 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26672 5251 498 235 0 25373 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 106688

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30357
/proc/meminfo: memFree=1624968/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=1241.66
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19456 0 0 0 124120 46 0 0 25 0 1 0 639308961 109248512 5251 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26672 5251 498 235 0 25373 0
Current children cumulated CPU time (s) 1241.66
Current children cumulated vsize (KiB) 106688

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30357
/proc/meminfo: memFree=1624904/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=1301.63
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19456 0 0 0 130117 46 0 0 25 0 1 0 639308961 109248512 5251 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26672 5251 498 235 0 25373 0
Current children cumulated CPU time (s) 1301.63
Current children cumulated vsize (KiB) 106688

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 30357
/proc/meminfo: memFree=1624456/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=1361.6
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19456 0 0 0 136114 46 0 0 25 0 1 0 639308961 109248512 5251 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26672 5251 498 235 0 25373 0
Current children cumulated CPU time (s) 1361.6
Current children cumulated vsize (KiB) 106688

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 2/72 30360
/proc/meminfo: memFree=1694632/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=1421.58
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19456 0 0 0 142111 47 0 0 25 0 1 0 639308961 109248512 5251 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/30356/statm: 26672 5251 498 235 0 25373 0
Current children cumulated CPU time (s) 1421.58
Current children cumulated vsize (KiB) 106688

[startup+1482.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/75 30511
/proc/meminfo: memFree=1687704/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=1481.18
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19456 0 0 0 148071 47 0 0 25 0 1 0 639308961 109248512 5251 996147200 134512640 135477443 4294956224 18446744073709551615 134586775 0 0 4096 0 0 0 0 17 1 0 0
/proc/30356/statm: 26672 5251 498 235 0 25373 0
Current children cumulated CPU time (s) 1481.18
Current children cumulated vsize (KiB) 106688

[startup+1542.3 s]
/proc/loadavg: 2.04 2.03 2.01 3/75 30511
/proc/meminfo: memFree=1687704/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=1540.95
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19456 0 0 0 154047 48 0 0 25 0 1 0 639308961 109248512 5251 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/30356/statm: 26672 5251 498 235 0 25373 0
Current children cumulated CPU time (s) 1540.95
Current children cumulated vsize (KiB) 106688

[startup+1602.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/75 30511
/proc/meminfo: memFree=1687768/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=1600.71
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19456 0 0 0 160023 48 0 0 25 0 1 0 639308961 109248512 5251 996147200 134512640 135477443 4294956224 18446744073709551615 135269752 0 0 4096 0 0 0 0 17 1 0 0
/proc/30356/statm: 26672 5251 498 235 0 25373 0
Current children cumulated CPU time (s) 1600.71
Current children cumulated vsize (KiB) 106688

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 30511
/proc/meminfo: memFree=1687768/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=1660.47
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19456 0 0 0 165999 48 0 0 25 0 1 0 639308961 109248512 5251 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/30356/statm: 26672 5251 498 235 0 25373 0
Current children cumulated CPU time (s) 1660.47
Current children cumulated vsize (KiB) 106688

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 30511
/proc/meminfo: memFree=1687704/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=1720.23
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19456 0 0 0 171975 48 0 0 25 0 1 0 639308961 109248512 5251 996147200 134512640 135477443 4294956224 18446744073709551615 135268562 0 0 4096 0 0 0 0 17 1 0 0
/proc/30356/statm: 26672 5251 498 235 0 25373 0
Current children cumulated CPU time (s) 1720.23
Current children cumulated vsize (KiB) 106688

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 30511
/proc/meminfo: memFree=1687576/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=1779.99
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19456 0 0 0 177951 48 0 0 25 0 1 0 639308961 109248512 5251 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/30356/statm: 26672 5251 498 235 0 25373 0
Current children cumulated CPU time (s) 1779.99
Current children cumulated vsize (KiB) 106688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 30511
/proc/meminfo: memFree=1687576/2055920 swapFree=4166000/4192956
[pid=30356] ppid=30354 vsize=106688 CPUtime=1800.01
/proc/30356/stat : 30356 (casperzao) R 30354 30356 29156 0 -1 4194304 19456 0 0 0 179953 48 0 0 25 0 1 0 639308961 109248512 5251 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/30356/statm: 26672 5251 498 235 0 25373 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 106688

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): 1802.41
CPU time (s): 1800.02
CPU user time (s): 1799.54
CPU system time (s): 0.486925
CPU usage (%): 99.8677
Max. virtual memory (cumulated for all children) (KiB): 107168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.54
system time used= 0.486925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19456
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= 9530

runsolver used 1.73474 second user time and 4.85326 second system time

The end

Launcher Data (download as text)

Begin job on node77 at 2008-07-05 14:28:32
IDJOB=1088993
IDBENCH=58161
IDSOLVER=361
FILE ID=node77/1088993-1215260911
PBS_JOBID= 7882065
Free space on /tmp= 66540 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/graphColoring/register/inithx/normalized-inithx-i-2-20.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1088993-1215260911/watcher-1088993-1215260911 -o /tmp/evaluation-result-1088993-1215260911/solver-1088993-1215260911 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1088993-1215260911.xml 1276292076 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4a2ea02751f7df9d0bb61a77d9049c7d
RANDOM SEED=1276292076

node77.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		: 3000.274
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		: 3000.274
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1650224 kB
Buffers:         51928 kB
Cached:         203476 kB
SwapCached:      20880 kB
Active:         212216 kB
Inactive:       132520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1650224 kB
SwapTotal:     4192956 kB
SwapFree:      4166000 kB
Dirty:            4512 kB
Writeback:           0 kB
Mapped:         105540 kB
Slab:            46076 kB
Committed_AS:  1264972 kB
PageTables:       1972 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66536 MiB
End job on node77 at 2008-07-05 14:58:36