Trace number 1088846

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) 1800.09 1809.21

General information on the benchmark

Namecsp/graphColoring/register/inithx/
normalized-inithx-i-3-28.xml
MD5SUM56a1064229e13fe0f53238d62121e670
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 benchmark0.499923
Satisfiable
(Un)Satisfiability was proved
Number of variables621
Number of constraints13969
Maximum constraint arity2
Maximum domain size28
Number of constraints which are defined in extension0
Number of constraints which are defined in intension13969
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
0.28/0.36	c Building = 1
0.88/0.98	c [ NumberOfVariables = 621 ]
0.88/0.98	c [ NumberOfConstraints = 13969 ]
0.88/0.98	c [ SizeOfSearchSpace(log2) = 2985.37 ]
0.88/0.98	c SymmetrySearch = 1
1.58/1.68	c [ Found 2.15846e+190 symmetries ]
1.68/1.70	c InitialPropagation = 1
1.68/1.71	c [ SizeOfSearchSpace(log2) = 2970.77 ]
1.68/1.71	c InitialSAC = 1
1.98/2.02	c [ SizeOfSearchSpace(log2) = 2970.77 ]
1.98/2.02	c Search(SampleFF) : 
144.60/145.43	c [ Sampling domwdeg ]
144.60/145.43	c [ Sampling impacts ]
144.60/145.43	c [ Sampling la ]
144.60/145.43	c [ SamplingScores: ]
144.60/145.43	c [ domwdeg+min = 1.23826e-39 | domwdeg+rnd = 6.87793e-08 ]
144.60/145.43	c [ impacts+min = 9.9016e-254 | impacts+rnd = 1.41128e-20 ]
144.60/145.43	c [ la+min = 3.12746e-305 | la+rnd = 2.74893e-50 ]
144.60/145.43	c [ domwdeg = 3.43896e-08 | impacts = 7.05642e-21 | la = 1.37446e-50 ]
144.60/145.43	c [ min = 4.12754e-40 | rand = 7.05642e-21 ]
144.60/145.43	c [ restarting at (0.1,1.40278e-52) ]
144.90/145.75	c [ restarting at (0.25,1.40278e-52) ]
145.50/146.38	c [ restarting at (0.625,1.11627e-44) ]
147.09/147.95	c [ restarting at (1.5625,1.28897e-39) ]
150.98/151.88	c [ restarting at (3.90625,3.86691e-39) ]
160.73/161.66	c [ restarting at (9.76562,1.03118e-38) ]
185.00/186.09	c [ restarting at (24.4141,1.93345e-38) ]
245.80/247.16	c [ restarting at (61.0352,1.93345e-38) ]
397.69/399.84	c [ restarting at (152.588,1.93345e-38) ]
777.44/781.53	c [ restarting at (381.47,1.93345e-38) ]
1726.94/1735.76	c [ restarting at (953.674,1.93345e-38) ]

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-1088846-1215260260/watcher-1088846-1215260260 -o /tmp/evaluation-result-1088846-1215260260/solver-1088846-1215260260 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1088846-1215260260.xml 1871630322 

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 4/93 11097
/proc/meminfo: memFree=1407888/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=5304 CPUtime=0
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 234 0 0 0 0 0 0 0 18 0 1 0 2004993142 5431296 198 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 1326 207 167 235 0 27 0

[startup+0.060289 s]
/proc/loadavg: 2.00 2.00 2.00 4/93 11097
/proc/meminfo: memFree=1407888/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=6112 CPUtime=0.05
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 623 0 0 0 5 0 0 0 18 0 1 0 2004993142 6258688 583 996147200 134512640 135477443 4294956224 18446744073709551615 12070629 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 1528 584 369 235 0 229 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6112

[startup+0.102288 s]
/proc/loadavg: 2.00 2.00 2.00 4/93 11097
/proc/meminfo: memFree=1407888/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=6508 CPUtime=0.09
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 739 0 0 0 9 0 0 0 18 0 1 0 2004993142 6664192 699 996147200 134512640 135477443 4294956224 18446744073709551615 4160505481 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 1627 699 369 235 0 328 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6508

[startup+0.301313 s]
/proc/loadavg: 2.00 2.00 2.00 4/93 11097
/proc/meminfo: memFree=1407888/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=8620 CPUtime=0.28
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 1262 0 0 0 28 0 0 0 19 0 1 0 2004993142 8826880 1222 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 2155 1222 369 235 0 856 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8620

[startup+0.701357 s]
/proc/loadavg: 2.00 2.00 2.00 4/93 11097
/proc/meminfo: memFree=1407888/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=102908 CPUtime=0.68
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 9566 0 0 0 45 23 0 0 23 0 1 0 2004993142 105377792 2028 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 25728 2028 419 235 0 24429 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 102908

[startup+1.50145 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 11098
/proc/meminfo: memFree=1397576/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106892 CPUtime=1.48
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 17485 0 0 0 105 43 0 0 25 0 1 0 2004993142 109457408 3476 996147200 134512640 135477443 4294956224 18446744073709551615 134536365 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 26723 3476 455 235 0 25424 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 106892

[startup+3.10163 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 11098
/proc/meminfo: memFree=1393544/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106704 CPUtime=3.08
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 18279 0 0 0 265 43 0 0 25 0 1 0 2004993142 109264896 4094 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 26676 4094 490 235 0 25377 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 106704

[startup+6.30199 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 11098
/proc/meminfo: memFree=1393096/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106704 CPUtime=6.26
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 18287 0 0 0 583 43 0 0 25 0 1 0 2004993142 109264896 4102 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 26676 4102 496 235 0 25377 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 106704

[startup+12.7017 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 11098
/proc/meminfo: memFree=1393096/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106704 CPUtime=12.63
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 18291 0 0 0 1220 43 0 0 25 0 1 0 2004993142 109264896 4106 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 26676 4106 496 235 0 25377 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 106704

[startup+25.5021 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 11098
/proc/meminfo: memFree=1392520/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106704 CPUtime=25.36
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 18453 0 0 0 2493 43 0 0 25 0 1 0 2004993142 109264896 4268 996147200 134512640 135477443 4294956224 18446744073709551615 135237370 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 26676 4268 497 235 0 25377 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 106704

[startup+51.103 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 11098
/proc/meminfo: memFree=1392200/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=50.83
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 18521 0 0 0 5040 43 0 0 25 0 1 0 2004993142 109273088 4336 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 26678 4336 497 235 0 25379 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 106712

[startup+102.308 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 11098
/proc/meminfo: memFree=1389448/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=101.78
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19203 0 0 0 10134 44 0 0 25 0 1 0 2004993142 109273088 5018 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 26678 5018 497 235 0 25379 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 106712

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 11098
/proc/meminfo: memFree=1363912/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=161.42
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 16097 45 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 161.42
Current children cumulated vsize (KiB) 106712

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 11098
/proc/meminfo: memFree=1363912/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=221.12
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 22067 45 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 135208699 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 221.12
Current children cumulated vsize (KiB) 106712

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 11098
/proc/meminfo: memFree=1363912/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=280.83
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 28038 45 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 280.83
Current children cumulated vsize (KiB) 106712

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 11098
/proc/meminfo: memFree=1363848/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=340.54
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 34009 45 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 340.54
Current children cumulated vsize (KiB) 106712

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 5/90 11136
/proc/meminfo: memFree=1753000/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=400.16
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 39971 45 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 400.16
Current children cumulated vsize (KiB) 106712

[startup+462.302 s]
/proc/loadavg: 2.25 2.06 2.02 3/83 11222
/proc/meminfo: memFree=1652904/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=459.81
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 45935 46 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 459.81
Current children cumulated vsize (KiB) 106712

[startup+522.302 s]
/proc/loadavg: 2.15 2.06 2.02 3/83 11222
/proc/meminfo: memFree=1544488/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=519.51
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 51905 46 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 519.51
Current children cumulated vsize (KiB) 106712

[startup+582.301 s]
/proc/loadavg: 2.10 2.06 2.02 3/83 11222
/proc/meminfo: memFree=1479976/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=579.21
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 57875 46 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 579.21
Current children cumulated vsize (KiB) 106712

[startup+642.301 s]
/proc/loadavg: 2.08 2.06 2.02 3/83 11222
/proc/meminfo: memFree=1451496/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=638.92
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 63846 46 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 134583088 0 0 4096 0 0 0 0 17 0 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 638.92
Current children cumulated vsize (KiB) 106712


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

[startup+822.301 s]
/proc/loadavg: 2.06 2.06 2.02 3/83 11222
/proc/meminfo: memFree=1338024/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=818.04
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 81757 47 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 818.04
Current children cumulated vsize (KiB) 106712

[startup+882.302 s]
/proc/loadavg: 2.06 2.06 2.02 3/83 11222
/proc/meminfo: memFree=1297320/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=877.74
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 87727 47 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 877.74
Current children cumulated vsize (KiB) 106712

[startup+942.302 s]
/proc/loadavg: 2.13 2.08 2.02 3/83 11222
/proc/meminfo: memFree=1274728/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=937.44
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 93697 47 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 135208691 0 0 4096 0 0 0 0 17 0 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 937.44
Current children cumulated vsize (KiB) 106712

[startup+1002.3 s]
/proc/loadavg: 2.12 2.08 2.02 3/83 11222
/proc/meminfo: memFree=1250152/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=997.15
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 99668 47 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 997.15
Current children cumulated vsize (KiB) 106712

[startup+1062.3 s]
/proc/loadavg: 2.17 2.09 2.02 3/83 11222
/proc/meminfo: memFree=1227176/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=1056.86
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 105639 47 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 1056.86
Current children cumulated vsize (KiB) 106712

[startup+1122.3 s]
/proc/loadavg: 2.22 2.12 2.03 3/83 11222
/proc/meminfo: memFree=1206184/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=1116.55
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 111608 47 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 1116.55
Current children cumulated vsize (KiB) 106712

[startup+1182.3 s]
/proc/loadavg: 2.20 2.14 2.04 3/83 11222
/proc/meminfo: memFree=1185896/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=1176.26
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 117579 47 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 1176.26
Current children cumulated vsize (KiB) 106712

[startup+1242.3 s]
/proc/loadavg: 2.20 2.15 2.06 3/83 11222
/proc/meminfo: memFree=1166056/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=1235.96
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 123549 47 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 1235.96
Current children cumulated vsize (KiB) 106712

[startup+1302.3 s]
/proc/loadavg: 2.12 2.14 2.05 3/83 11222
/proc/meminfo: memFree=1140648/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=1295.66
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 129519 47 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 1295.66
Current children cumulated vsize (KiB) 106712

[startup+1362.3 s]
/proc/loadavg: 2.04 2.11 2.05 3/83 11222
/proc/meminfo: memFree=1112680/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=1355.38
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 135490 48 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 1355.38
Current children cumulated vsize (KiB) 106712

[startup+1422.31 s]
/proc/loadavg: 2.01 2.09 2.04 3/83 11222
/proc/meminfo: memFree=1086632/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=1415.08
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 141460 48 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 1415.08
Current children cumulated vsize (KiB) 106712

[startup+1482.3 s]
/proc/loadavg: 2.00 2.07 2.04 3/83 11222
/proc/meminfo: memFree=1065192/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=1474.78
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 147430 48 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 1474.78
Current children cumulated vsize (KiB) 106712

[startup+1542.3 s]
/proc/loadavg: 2.00 2.05 2.03 3/83 11222
/proc/meminfo: memFree=1041064/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=1534.49
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 153401 48 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 1534.49
Current children cumulated vsize (KiB) 106712

[startup+1602.3 s]
/proc/loadavg: 2.00 2.04 2.03 3/83 11222
/proc/meminfo: memFree=1019880/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=1594.19
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 159371 48 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 1594.19
Current children cumulated vsize (KiB) 106712

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.02 3/83 11222
/proc/meminfo: memFree=1002600/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=1653.89
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 165341 48 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 1653.89
Current children cumulated vsize (KiB) 106712

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.01 3/83 11223
/proc/meminfo: memFree=986216/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=1713.6
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 171312 48 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 1713.6
Current children cumulated vsize (KiB) 106712

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.01 3/83 11223
/proc/meminfo: memFree=975400/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=1773.3
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 177282 48 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 1773.3
Current children cumulated vsize (KiB) 106712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.2 s]
/proc/loadavg: 2.00 2.02 2.01 3/83 11223
/proc/meminfo: memFree=969768/2055920 swapFree=4176360/4192956
[pid=11097] ppid=11095 vsize=106712 CPUtime=1800.08
/proc/11097/stat : 11097 (casperzao) R 11095 11097 8133 0 -1 4194304 19602 0 0 0 179959 49 0 0 25 0 1 0 2004993142 109273088 5417 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/11097/statm: 26678 5417 498 235 0 25379 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 106712

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): 1809.21
CPU time (s): 1800.09
CPU user time (s): 1799.59
CPU system time (s): 0.494924
CPU usage (%): 99.4957
Max. virtual memory (cumulated for all children) (KiB): 107156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.59
system time used= 0.494924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19602
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= 23685

runsolver used 2.05869 second user time and 6.18006 second system time

The end

Launcher Data (download as text)

Begin job on node91 at 2008-07-05 14:17:41
IDJOB=1088846
IDBENCH=58135
IDSOLVER=361
FILE ID=node91/1088846-1215260260
PBS_JOBID= 7881938
Free space on /tmp= 66444 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/graphColoring/register/inithx/normalized-inithx-i-3-28.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1088846-1215260260/watcher-1088846-1215260260 -o /tmp/evaluation-result-1088846-1215260260/solver-1088846-1215260260 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1088846-1215260260.xml 1871630322 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 56a1064229e13fe0f53238d62121e670
RANDOM SEED=1871630322

node91.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		: 3000.231
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		: 3000.231
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:       1408368 kB
Buffers:         16404 kB
Cached:         187492 kB
SwapCached:       7788 kB
Active:         483336 kB
Inactive:       119088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1408368 kB
SwapTotal:     4192956 kB
SwapFree:      4176360 kB
Dirty:            4512 kB
Writeback:           0 kB
Mapped:         409744 kB
Slab:            28916 kB
Committed_AS: 13153496 kB
PageTables:       2992 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= 66420 MiB
End job on node91 at 2008-07-05 14:47:52