Trace number 1058717

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) 1800.11 1808.01

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-1_ext.xml
MD5SUMde104b3d685d167e451fd6822022f0ef
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.23	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.23	c Parsing = 1
0.68/0.70	c Building = 1
0.77/0.86	c [ NumberOfVariables = 28 ]
0.77/0.86	c [ NumberOfConstraints = 93 ]
0.77/0.86	c [ SizeOfSearchSpace(log2) = 134.606 ]
0.77/0.86	c SymmetrySearch = 1
3.46/3.55	c InitialPropagation = 1
3.46/3.60	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.46/3.60	c InitialSAC = 1
4.06/4.18	c [ SizeOfSearchSpace(log2) = 134.606 ]
4.06/4.18	c Search(SampleFF) : 
119.60/120.24	c [ Sampling domwdeg ]
119.60/120.24	c [ Sampling impacts ]
119.60/120.24	c [ Sampling la ]
119.60/120.24	c [ SamplingScores: ]
119.60/120.24	c [ domwdeg+min = 1.91085e-09 | domwdeg+rnd = 8.72522e-10 ]
119.60/120.24	c [ impacts+min = 1.95491e-09 | impacts+rnd = 6.69608e-10 ]
119.60/120.24	c [ la+min = 5.43627e-10 | la+rnd = 2.47643e-14 ]
119.60/120.24	c [ domwdeg = 1.39169e-09 | impacts = 1.31226e-09 | la = 2.71826e-10 ]
119.60/120.24	c [ min = 1.4698e-09 | rand = 1.31226e-09 ]
119.60/120.24	c [ restarting at (0.1,9.45318e-14) ]
119.99/120.60	c [ restarting at (0.25,9.45318e-14) ]
120.69/121.31	c [ restarting at (0.625,1.48226e-10) ]
122.38/123.00	c [ restarting at (1.5625,2.30279e-10) ]
126.56/127.22	c [ restarting at (3.90625,4.30384e-09) ]
137.01/137.72	c [ restarting at (9.76562,1.66013e-08) ]
163.09/163.92	c [ restarting at (24.4141,7.05582e-08) ]
228.18/229.37	c [ restarting at (61.0352,1.16431e-07) ]
390.98/392.92	c [ restarting at (152.588,1.81999e-06) ]
709.35/712.86	c [ restarting at (381.47,3.42817e-06) ]
1659.46/1666.84	c [ restarting at (953.674,8.14302e-06) ]

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-1058717-1215117463/watcher-1058717-1215117463 -o /tmp/evaluation-result-1058717-1215117463/solver-1058717-1215117463 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1058717-1215117463.xml 553957112 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.91 1.97 1.92 4/81 27559
/proc/meminfo: memFree=1424648/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=18572 CPUtime=0
/proc/27559/stat : 27559 (runsolver) R 27557 27559 26828 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1990716093 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 227607637287 0 0 4096 24578 0 0 0 17 1 0 0
/proc/27559/statm: 4643 292 257 25 0 2626 0

[startup+0.104457 s]
/proc/loadavg: 1.91 1.97 1.92 4/81 27559
/proc/meminfo: memFree=1424648/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=7408 CPUtime=0.09
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 974 0 0 0 9 0 0 0 18 0 1 0 1990716093 7585792 934 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 1852 934 365 235 0 553 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7408

[startup+0.201464 s]
/proc/loadavg: 1.91 1.97 1.92 4/81 27559
/proc/meminfo: memFree=1424648/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=9460 CPUtime=0.18
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 1488 0 0 0 18 0 0 0 18 0 1 0 1990716093 9687040 1448 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 2365 1448 365 235 0 1066 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 9460

[startup+0.30148 s]
/proc/loadavg: 1.91 1.97 1.92 4/81 27559
/proc/meminfo: memFree=1424648/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=11512 CPUtime=0.28
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 2001 0 0 0 28 0 0 0 19 0 1 0 1990716093 11788288 1961 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 2878 1961 365 235 0 1579 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11512

[startup+0.701523 s]
/proc/loadavg: 1.91 1.97 1.92 4/81 27559
/proc/meminfo: memFree=1424648/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=20040 CPUtime=0.68
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 4132 0 0 0 66 2 0 0 23 0 1 0 1990716093 20520960 4092 996147200 134512640 135477443 4294956224 18446744073709551615 10274427 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 5010 4092 365 235 0 3711 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 20040

[startup+1.50162 s]
/proc/loadavg: 1.91 1.97 1.92 3/82 27560
/proc/meminfo: memFree=1366016/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=195216 CPUtime=1.48
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 24127 0 0 0 139 9 0 0 25 0 1 0 1990716093 199901184 24087 996147200 134512640 135477443 4294956224 18446744073709551615 10274427 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 48804 24088 432 235 0 47505 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 195216

[startup+3.10181 s]
/proc/loadavg: 1.91 1.97 1.92 3/82 27560
/proc/meminfo: memFree=1263872/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=320020 CPUtime=3.07
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 47204 0 0 0 289 18 0 0 25 0 1 0 1990716093 327700480 46820 996147200 134512640 135477443 4294956224 18446744073709551615 134535888 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 80005 46820 437 235 0 78706 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 320020

[startup+6.30119 s]
/proc/loadavg: 1.92 1.97 1.92 3/82 27560
/proc/meminfo: memFree=1385216/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=6.25
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 48735 0 0 0 604 21 0 0 25 0 1 0 1990716093 139616256 10183 996147200 134512640 135477443 4294956224 18446744073709551615 134590128 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 34086 10183 477 235 0 32787 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 136344

[startup+12.7019 s]
/proc/loadavg: 1.93 1.97 1.92 3/82 27560
/proc/meminfo: memFree=1384768/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=12.62
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 48827 0 0 0 1241 21 0 0 25 0 1 0 1990716093 139616256 10275 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 34086 10275 477 235 0 32787 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 136344

[startup+25.5015 s]
/proc/loadavg: 1.94 1.97 1.92 3/82 27560
/proc/meminfo: memFree=1384448/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=25.36
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 48903 0 0 0 2515 21 0 0 25 0 1 0 1990716093 139616256 10351 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 34086 10351 477 235 0 32787 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 136344

[startup+51.1015 s]
/proc/loadavg: 1.96 1.97 1.92 3/82 27560
/proc/meminfo: memFree=1384448/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=50.83
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 48906 0 0 0 5062 21 0 0 25 0 1 0 1990716093 139616256 10354 996147200 134512640 135477443 4294956224 18446744073709551615 134609682 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 34086 10354 479 235 0 32787 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 136344

[startup+102.302 s]
/proc/loadavg: 1.98 1.97 1.92 4/82 27560
/proc/meminfo: memFree=1384320/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=101.79
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 48930 0 0 0 10158 21 0 0 25 0 1 0 1990716093 139616256 10378 996147200 134512640 135477443 4294956224 18446744073709551615 134600843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 34086 10378 479 235 0 32787 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 136344

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.92 3/82 27560
/proc/meminfo: memFree=1384000/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=161.49
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49011 0 0 0 16128 21 0 0 25 0 1 0 1990716093 139616256 10459 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 34086 10459 480 235 0 32787 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 136344

[startup+222.307 s]
/proc/loadavg: 1.99 1.97 1.92 3/82 27560
/proc/meminfo: memFree=1383872/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=221.21
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49011 0 0 0 22099 22 0 0 25 0 1 0 1990716093 139616256 10459 996147200 134512640 135477443 4294956224 18446744073709551615 134600976 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 34086 10459 480 235 0 32787 0
Current children cumulated CPU time (s) 221.21
Current children cumulated vsize (KiB) 136344

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.92 3/82 27560
/proc/meminfo: memFree=1383872/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=280.91
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49011 0 0 0 28069 22 0 0 25 0 1 0 1990716093 139616256 10459 996147200 134512640 135477443 4294956224 18446744073709551615 134600955 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 34086 10459 480 235 0 32787 0
Current children cumulated CPU time (s) 280.91
Current children cumulated vsize (KiB) 136344

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.92 3/82 27560
/proc/meminfo: memFree=1383744/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=340.63
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49062 0 0 0 34041 22 0 0 25 0 1 0 1990716093 139616256 10510 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 34086 10510 480 235 0 32787 0
Current children cumulated CPU time (s) 340.63
Current children cumulated vsize (KiB) 136344

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.92 3/82 27562
/proc/meminfo: memFree=1383488/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=400.33
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49062 0 0 0 40011 22 0 0 25 0 1 0 1990716093 139616256 10510 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 34086 10510 480 235 0 32787 0
Current children cumulated CPU time (s) 400.33
Current children cumulated vsize (KiB) 136344

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.92 3/82 27562
/proc/meminfo: memFree=1383488/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=460.04
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49062 0 0 0 45982 22 0 0 25 0 1 0 1990716093 139616256 10510 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 34086 10510 480 235 0 32787 0
Current children cumulated CPU time (s) 460.04
Current children cumulated vsize (KiB) 136344

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.92 3/82 27562
/proc/meminfo: memFree=1383488/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=519.76
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49062 0 0 0 51953 23 0 0 25 0 1 0 1990716093 139616256 10510 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 34086 10510 480 235 0 32787 0
Current children cumulated CPU time (s) 519.76
Current children cumulated vsize (KiB) 136344

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.92 3/82 27562
/proc/meminfo: memFree=1383488/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=579.47
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49062 0 0 0 57924 23 0 0 25 0 1 0 1990716093 139616256 10510 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 34086 10510 480 235 0 32787 0
Current children cumulated CPU time (s) 579.47
Current children cumulated vsize (KiB) 136344

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.92 3/82 27562
/proc/meminfo: memFree=1383488/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=639.17
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49062 0 0 0 63894 23 0 0 25 0 1 0 1990716093 139616256 10510 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 34086 10510 480 235 0 32787 0
Current children cumulated CPU time (s) 639.17
Current children cumulated vsize (KiB) 136344


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

[startup+882.307 s]
/proc/loadavg: 2.00 1.97 1.92 3/82 27604
/proc/meminfo: memFree=1382008/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=878.13
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49062 0 0 0 87789 24 0 0 25 0 1 0 1990716093 139616256 10510 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/27559/statm: 34086 10510 480 235 0 32787 0
Current children cumulated CPU time (s) 878.13
Current children cumulated vsize (KiB) 136344

[startup+942.301 s]
/proc/loadavg: 2.00 1.97 1.92 3/82 27604
/proc/meminfo: memFree=1382008/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=937.89
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49062 0 0 0 93764 25 0 0 25 0 1 0 1990716093 139616256 10510 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/27559/statm: 34086 10510 480 235 0 32787 0
Current children cumulated CPU time (s) 937.89
Current children cumulated vsize (KiB) 136344

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.92 3/82 27604
/proc/meminfo: memFree=1382008/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=997.65
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49075 0 0 0 99740 25 0 0 25 0 1 0 1990716093 139616256 10523 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/27559/statm: 34086 10523 480 235 0 32787 0
Current children cumulated CPU time (s) 997.65
Current children cumulated vsize (KiB) 136344

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.92 3/82 27604
/proc/meminfo: memFree=1382008/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=1057.4
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49075 0 0 0 105715 25 0 0 25 0 1 0 1990716093 139616256 10523 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 0 0 0
/proc/27559/statm: 34086 10523 480 235 0 32787 0
Current children cumulated CPU time (s) 1057.4
Current children cumulated vsize (KiB) 136344

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.92 3/82 27604
/proc/meminfo: memFree=1382008/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=1117.16
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49075 0 0 0 111691 25 0 0 25 0 1 0 1990716093 139616256 10523 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 0 0 0
/proc/27559/statm: 34086 10523 480 235 0 32787 0
Current children cumulated CPU time (s) 1117.16
Current children cumulated vsize (KiB) 136344

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.92 3/82 27604
/proc/meminfo: memFree=1382008/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=1176.93
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49075 0 0 0 117667 26 0 0 25 0 1 0 1990716093 139616256 10523 996147200 134512640 135477443 4294956224 18446744073709551615 134590226 0 0 4096 0 0 0 0 17 0 0 0
/proc/27559/statm: 34086 10523 480 235 0 32787 0
Current children cumulated CPU time (s) 1176.93
Current children cumulated vsize (KiB) 136344

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.92 3/82 27604
/proc/meminfo: memFree=1382008/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=1236.68
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49075 0 0 0 123642 26 0 0 25 0 1 0 1990716093 139616256 10523 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 0 0 0
/proc/27559/statm: 34086 10523 480 235 0 32787 0
Current children cumulated CPU time (s) 1236.68
Current children cumulated vsize (KiB) 136344

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.92 3/82 27604
/proc/meminfo: memFree=1382008/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=1296.44
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49075 0 0 0 129618 26 0 0 25 0 1 0 1990716093 139616256 10523 996147200 134512640 135477443 4294956224 18446744073709551615 134600949 0 0 4096 0 0 0 0 17 0 0 0
/proc/27559/statm: 34086 10523 480 235 0 32787 0
Current children cumulated CPU time (s) 1296.44
Current children cumulated vsize (KiB) 136344

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.92 3/82 27604
/proc/meminfo: memFree=1381944/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=1356.2
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49075 0 0 0 135594 26 0 0 25 0 1 0 1990716093 139616256 10523 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/27559/statm: 34086 10523 480 235 0 32787 0
Current children cumulated CPU time (s) 1356.2
Current children cumulated vsize (KiB) 136344

[startup+1422.3 s]
/proc/loadavg: 2.00 1.97 1.92 3/82 27610
/proc/meminfo: memFree=1381688/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=1415.95
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49075 0 0 0 141569 26 0 0 25 0 1 0 1990716093 139616256 10523 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/27559/statm: 34086 10523 480 235 0 32787 0
Current children cumulated CPU time (s) 1415.95
Current children cumulated vsize (KiB) 136344

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.92 3/82 27610
/proc/meminfo: memFree=1381688/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=1475.71
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49075 0 0 0 147545 26 0 0 25 0 1 0 1990716093 139616256 10523 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 0 0 0
/proc/27559/statm: 34086 10523 480 235 0 32787 0
Current children cumulated CPU time (s) 1475.71
Current children cumulated vsize (KiB) 136344

[startup+1542.31 s]
/proc/loadavg: 2.00 1.97 1.92 3/82 27610
/proc/meminfo: memFree=1381688/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=1535.47
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49075 0 0 0 153521 26 0 0 25 0 1 0 1990716093 139616256 10523 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 0 0 0
/proc/27559/statm: 34086 10523 480 235 0 32787 0
Current children cumulated CPU time (s) 1535.47
Current children cumulated vsize (KiB) 136344

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.92 3/82 27610
/proc/meminfo: memFree=1381688/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=1595.22
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49075 0 0 0 159496 26 0 0 25 0 1 0 1990716093 139616256 10523 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/27559/statm: 34086 10523 480 235 0 32787 0
Current children cumulated CPU time (s) 1595.22
Current children cumulated vsize (KiB) 136344

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.92 3/82 27610
/proc/meminfo: memFree=1381688/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=1654.98
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49075 0 0 0 165472 26 0 0 25 0 1 0 1990716093 139616256 10523 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/27559/statm: 34086 10523 480 235 0 32787 0
Current children cumulated CPU time (s) 1654.98
Current children cumulated vsize (KiB) 136344

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.92 3/82 27610
/proc/meminfo: memFree=1381688/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=1714.74
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49075 0 0 0 171448 26 0 0 25 0 1 0 1990716093 139616256 10523 996147200 134512640 135477443 4294956224 18446744073709551615 134590165 0 0 4096 0 0 0 0 17 0 0 0
/proc/27559/statm: 34086 10523 480 235 0 32787 0
Current children cumulated CPU time (s) 1714.74
Current children cumulated vsize (KiB) 136344

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.92 3/82 27610
/proc/meminfo: memFree=1381624/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=1774.49
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49075 0 0 0 177423 26 0 0 25 0 1 0 1990716093 139616256 10523 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 0 0 0
/proc/27559/statm: 34086 10523 480 235 0 32787 0
Current children cumulated CPU time (s) 1774.49
Current children cumulated vsize (KiB) 136344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808 s]
/proc/loadavg: 2.00 1.97 1.92 3/82 27610
/proc/meminfo: memFree=1381624/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=1800.09
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49075 0 0 0 179983 26 0 0 25 0 1 0 1990716093 139616256 10523 996147200 134512640 135477443 4294956224 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 0 0 0
/proc/27559/statm: 34086 10523 480 235 0 32787 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 136344

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1808 s]
/proc/loadavg: 2.00 1.97 1.92 3/82 27610
/proc/meminfo: memFree=1381624/2055920 swapFree=4179828/4192956
[pid=27559] ppid=27557 vsize=136344 CPUtime=1800.09
/proc/27559/stat : 27559 (casperzao) R 27557 27559 26828 0 -1 4194304 49075 0 0 0 179983 26 0 0 25 0 1 0 1990716093 139616256 10523 996147200 134512640 135477443 4294956224 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 0 0 0
/proc/27559/statm: 34086 10523 480 235 0 32787 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 136344

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.01
CPU time (s): 1800.11
CPU user time (s): 1799.84
CPU system time (s): 0.273958
CPU usage (%): 99.5629
Max. virtual memory (cumulated for all children) (KiB): 320020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.84
system time used= 0.273958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49075
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= 23489

runsolver used 1.74473 second user time and 4.84426 second system time

The end

Launcher Data (download as text)

Begin job on node66 at 2008-07-03 22:37:44
IDJOB=1058717
IDBENCH=54177
IDSOLVER=361
FILE ID=node66/1058717-1215117463
PBS_JOBID= 7877074
Free space on /tmp= 66520 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-1_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058717-1215117463/watcher-1058717-1215117463 -o /tmp/evaluation-result-1058717-1215117463/solver-1058717-1215117463 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1058717-1215117463.xml 553957112 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= de104b3d685d167e451fd6822022f0ef
RANDOM SEED=553957112

node66.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		: 3000.213
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		: 3000.213
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:       1425128 kB
Buffers:         41600 kB
Cached:         483204 kB
SwapCached:       6956 kB
Active:         211668 kB
Inactive:       363272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1425128 kB
SwapTotal:     4192956 kB
SwapFree:      4179828 kB
Dirty:            8728 kB
Writeback:           0 kB
Mapped:          66188 kB
Slab:            41048 kB
Committed_AS:  4053660 kB
PageTables:       1976 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= 66516 MiB
End job on node66 at 2008-07-03 23:07:54