Trace number 1098676

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) 1800.04 1807.31

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-25_ext.xml
MD5SUMd0383df4ffc597d2a96c7f06fb8a1047
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark53.4149
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints339
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension339
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.20	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.19/0.20	c Parsing = 1
0.19/0.20	c Building = 1
0.19/0.20	c [ NumberOfVariables = 40 ]
0.19/0.20	c [ NumberOfConstraints = 339 ]
0.19/0.20	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.19/0.20	c SymmetrySearch = 1
0.19/0.20	c InitialPropagation = 1
0.19/0.20	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.19/0.20	c InitialSAC = 1
0.19/0.26	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.19/0.26	c Search(SampleFF) : 
81.85/82.29	c [ Sampling domwdeg ]
81.85/82.29	c [ Sampling impacts ]
81.85/82.29	c [ Sampling la ]
81.85/82.29	c [ SamplingScores: ]
81.85/82.29	c [ domwdeg+min = 0.000268248 | domwdeg+rnd = 0.000796372 ]
81.85/82.29	c [ impacts+min = 0.00221706 | impacts+rnd = 0.00143404 ]
81.85/82.29	c [ la+min = 8.92683e-05 | la+rnd = 1.38361e-05 ]
81.85/82.29	c [ domwdeg = 0.00053231 | impacts = 0.00182555 | la = 5.15522e-05 ]
81.85/82.29	c [ min = 0.000858191 | rand = 0.00182555 ]
81.85/82.29	c [ restarting at (3.20163,0.00205121) ]
90.42/90.88	c [ restarting at (8.00408,0.00641614) ]
111.83/112.33	c [ restarting at (20.0102,0.0231921) ]
133.35/133.99	c [ restarting at (50.0255,0.00641737) ]
258.04/259.12	c [ restarting at (125.064,0.0740335) ]
569.58/571.95	c [ restarting at (312.659,0.166497) ]
1348.55/1354.03	c [ restarting at (781.649,0.315797) ]

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-1098676-1215284893/watcher-1098676-1215284893 -o /tmp/evaluation-result-1098676-1215284893/solver-1098676-1215284893 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1098676-1215284893.xml 433205912 

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 4/72 5070
/proc/meminfo: memFree=1655080/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=1056 CPUtime=0
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 40 0 0 0 0 0 0 0 21 0 1 0 2007464479 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 10416932 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/5070/statm: 264 26 20 235 0 3 0

[startup+0.180151 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 5070
/proc/meminfo: memFree=1655080/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=0.16
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3017 0 0 0 15 1 0 0 18 0 1 0 2007464479 103301120 1569 996147200 134512640 135477443 4294956224 18446744073709551615 134584087 0 0 4096 0 0 0 0 17 1 0 0
/proc/5070/statm: 25220 1569 458 235 0 23921 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 100880

[startup+0.201145 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 5070
/proc/meminfo: memFree=1655080/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=0.19
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3026 0 0 0 18 1 0 0 18 0 1 0 2007464479 103301120 1578 996147200 134512640 135477443 4294956224 18446744073709551615 135268272 0 0 4096 0 0 0 0 17 1 0 0
/proc/5070/statm: 25220 1578 458 235 0 23921 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 100880

[startup+0.301157 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 5070
/proc/meminfo: memFree=1655080/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=0.28
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3157 0 0 0 27 1 0 0 19 0 1 0 2007464479 103301120 1709 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/5070/statm: 25220 1709 478 235 0 23921 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 100880

[startup+0.7012 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 5070
/proc/meminfo: memFree=1655080/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=0.68
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3167 0 0 0 67 1 0 0 23 0 1 0 2007464479 103301120 1719 996147200 134512640 135477443 4294956224 18446744073709551615 134610475 0 0 4096 0 0 0 0 17 1 0 0
/proc/5070/statm: 25220 1719 479 235 0 23921 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 100880

[startup+1.50128 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 5071
/proc/meminfo: memFree=1650016/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=1.48
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3173 0 0 0 147 1 0 0 25 0 1 0 2007464479 103301120 1725 996147200 134512640 135477443 4294956224 18446744073709551615 134584413 0 0 4096 0 0 0 0 17 1 0 0
/proc/5070/statm: 25220 1725 479 235 0 23921 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 100880

[startup+3.10145 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 5071
/proc/meminfo: memFree=1650016/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=3.07
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3174 0 0 0 306 1 0 0 25 0 1 0 2007464479 103301120 1726 996147200 134512640 135477443 4294956224 18446744073709551615 134606861 0 0 4096 0 0 0 0 17 1 0 0
/proc/5070/statm: 25220 1726 479 235 0 23921 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 100880

[startup+6.30179 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 5071
/proc/meminfo: memFree=1649952/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=6.26
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3175 0 0 0 625 1 0 0 25 0 1 0 2007464479 103301120 1727 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/5070/statm: 25220 1727 479 235 0 23921 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 100880

[startup+12.7015 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 5071
/proc/meminfo: memFree=1649888/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=12.64
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3176 0 0 0 1263 1 0 0 25 0 1 0 2007464479 103301120 1728 996147200 134512640 135477443 4294956224 18446744073709551615 134606946 0 0 4096 0 0 0 0 17 1 0 0
/proc/5070/statm: 25220 1728 479 235 0 23921 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 100880

[startup+25.5018 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 5071
/proc/meminfo: memFree=1649824/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=25.38
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3178 0 0 0 2537 1 0 0 25 0 1 0 2007464479 103301120 1730 996147200 134512640 135477443 4294956224 18446744073709551615 134584085 0 0 4096 0 0 0 0 17 1 0 0
/proc/5070/statm: 25220 1730 481 235 0 23921 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 100880

[startup+51.1015 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 5071
/proc/meminfo: memFree=1649824/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=50.88
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3184 0 0 0 5087 1 0 0 25 0 1 0 2007464479 103301120 1736 996147200 134512640 135477443 4294956224 18446744073709551615 134584188 0 0 4096 0 0 0 0 17 1 0 0
/proc/5070/statm: 25220 1736 481 235 0 23921 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 100880

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 5071
/proc/meminfo: memFree=1649632/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=101.88
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3190 0 0 0 10187 1 0 0 25 0 1 0 2007464479 103301120 1742 996147200 134512640 135477443 4294956224 18446744073709551615 134606932 0 0 4096 0 0 0 0 17 1 0 0
/proc/5070/statm: 25220 1742 482 235 0 23921 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 100880

[startup+162.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/74 5121
/proc/meminfo: memFree=1634128/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=161.63
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3191 0 0 0 16161 2 0 0 25 0 1 0 2007464479 103301120 1743 996147200 134512640 135477443 4294956224 18446744073709551615 134589045 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1743 482 235 0 23921 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 100880

[startup+222.305 s]
/proc/loadavg: 2.02 2.01 2.00 3/74 5121
/proc/meminfo: memFree=1628176/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=221.39
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3199 0 0 0 22137 2 0 0 25 0 1 0 2007464479 103301120 1751 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1751 482 235 0 23921 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 100880

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1625040/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=281.15
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3199 0 0 0 28113 2 0 0 25 0 1 0 2007464479 103301120 1751 996147200 134512640 135477443 4294956224 18446744073709551615 134584015 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1751 482 235 0 23921 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 100880

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1621264/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=340.91
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3199 0 0 0 34089 2 0 0 25 0 1 0 2007464479 103301120 1751 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1751 482 235 0 23921 0
Current children cumulated CPU time (s) 340.91
Current children cumulated vsize (KiB) 100880

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1620816/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=400.66
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3199 0 0 0 40064 2 0 0 25 0 1 0 2007464479 103301120 1751 996147200 134512640 135477443 4294956224 18446744073709551615 134589045 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1751 482 235 0 23921 0
Current children cumulated CPU time (s) 400.66
Current children cumulated vsize (KiB) 100880

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1618328/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=460.42
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3199 0 0 0 46040 2 0 0 25 0 1 0 2007464479 103301120 1751 996147200 134512640 135477443 4294956224 18446744073709551615 134607054 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1751 482 235 0 23921 0
Current children cumulated CPU time (s) 460.42
Current children cumulated vsize (KiB) 100880

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1617880/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=520.18
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3199 0 0 0 52016 2 0 0 25 0 1 0 2007464479 103301120 1751 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1751 482 235 0 23921 0
Current children cumulated CPU time (s) 520.18
Current children cumulated vsize (KiB) 100880

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1615576/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=579.94
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3199 0 0 0 57991 3 0 0 25 0 1 0 2007464479 103301120 1751 996147200 134512640 135477443 4294956224 18446744073709551615 135268945 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1751 482 235 0 23921 0
Current children cumulated CPU time (s) 579.94
Current children cumulated vsize (KiB) 100880

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1613976/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=639.71
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3199 0 0 0 63968 3 0 0 25 0 1 0 2007464479 103301120 1751 996147200 134512640 135477443 4294956224 18446744073709551615 134584352 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1751 482 235 0 23921 0
Current children cumulated CPU time (s) 639.71
Current children cumulated vsize (KiB) 100880


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1612696/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=818.98
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3202 0 0 0 81895 3 0 0 25 0 1 0 2007464479 103301120 1754 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1754 482 235 0 23921 0
Current children cumulated CPU time (s) 818.98
Current children cumulated vsize (KiB) 100880

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1612504/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=878.75
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3203 0 0 0 87871 4 0 0 25 0 1 0 2007464479 103301120 1755 996147200 134512640 135477443 4294956224 18446744073709551615 134606851 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1755 482 235 0 23921 0
Current children cumulated CPU time (s) 878.75
Current children cumulated vsize (KiB) 100880

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1610648/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=938.5
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3204 0 0 0 93846 4 0 0 25 0 1 0 2007464479 103301120 1756 996147200 134512640 135477443 4294956224 18446744073709551615 134584090 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1756 482 235 0 23921 0
Current children cumulated CPU time (s) 938.5
Current children cumulated vsize (KiB) 100880

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1610456/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=998.26
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3206 0 0 0 99822 4 0 0 25 0 1 0 2007464479 103301120 1758 996147200 134512640 135477443 4294956224 18446744073709551615 135268497 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1758 482 235 0 23921 0
Current children cumulated CPU time (s) 998.26
Current children cumulated vsize (KiB) 100880

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1610328/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=1058.02
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3206 0 0 0 105798 4 0 0 25 0 1 0 2007464479 103301120 1758 996147200 134512640 135477443 4294956224 18446744073709551615 134606719 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1758 482 235 0 23921 0
Current children cumulated CPU time (s) 1058.02
Current children cumulated vsize (KiB) 100880

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1608536/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=1117.77
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3206 0 0 0 111773 4 0 0 25 0 1 0 2007464479 103301120 1758 996147200 134512640 135477443 4294956224 18446744073709551615 134597760 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1758 482 235 0 23921 0
Current children cumulated CPU time (s) 1117.77
Current children cumulated vsize (KiB) 100880

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1608216/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=1177.54
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3206 0 0 0 117749 5 0 0 25 0 1 0 2007464479 103301120 1758 996147200 134512640 135477443 4294956224 18446744073709551615 135268945 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1758 482 235 0 23921 0
Current children cumulated CPU time (s) 1177.54
Current children cumulated vsize (KiB) 100880

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1605592/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=1237.3
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3206 0 0 0 123725 5 0 0 25 0 1 0 2007464479 103301120 1758 996147200 134512640 135477443 4294956224 18446744073709551615 134584096 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1758 482 235 0 23921 0
Current children cumulated CPU time (s) 1237.3
Current children cumulated vsize (KiB) 100880

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1605400/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=1297.06
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3206 0 0 0 129701 5 0 0 25 0 1 0 2007464479 103301120 1758 996147200 134512640 135477443 4294956224 18446744073709551615 134584096 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1758 482 235 0 23921 0
Current children cumulated CPU time (s) 1297.06
Current children cumulated vsize (KiB) 100880

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1605336/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=1356.82
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3206 0 0 0 135677 5 0 0 25 0 1 0 2007464479 103301120 1758 996147200 134512640 135477443 4294956224 18446744073709551615 134606773 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1758 482 235 0 23921 0
Current children cumulated CPU time (s) 1356.82
Current children cumulated vsize (KiB) 100880

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1605208/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=1416.58
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3206 0 0 0 141653 5 0 0 25 0 1 0 2007464479 103301120 1758 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1758 482 235 0 23921 0
Current children cumulated CPU time (s) 1416.58
Current children cumulated vsize (KiB) 100880

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1604568/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=1476.33
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3206 0 0 0 147628 5 0 0 25 0 1 0 2007464479 103301120 1758 996147200 134512640 135477443 4294956224 18446744073709551615 134606832 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1758 482 235 0 23921 0
Current children cumulated CPU time (s) 1476.33
Current children cumulated vsize (KiB) 100880

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1604184/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=1536.1
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3206 0 0 0 153605 5 0 0 25 0 1 0 2007464479 103301120 1758 996147200 134512640 135477443 4294956224 18446744073709551615 134584135 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1758 482 235 0 23921 0
Current children cumulated CPU time (s) 1536.1
Current children cumulated vsize (KiB) 100880

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1603736/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=1595.85
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3206 0 0 0 159580 5 0 0 25 0 1 0 2007464479 103301120 1758 996147200 134512640 135477443 4294956224 18446744073709551615 134583088 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1758 482 235 0 23921 0
Current children cumulated CPU time (s) 1595.85
Current children cumulated vsize (KiB) 100880

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1603288/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=1655.61
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3206 0 0 0 165556 5 0 0 25 0 1 0 2007464479 103301120 1758 996147200 134512640 135477443 4294956224 18446744073709551615 134584264 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1758 482 235 0 23921 0
Current children cumulated CPU time (s) 1655.61
Current children cumulated vsize (KiB) 100880

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1596760/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=1715.37
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3206 0 0 0 171532 5 0 0 25 0 1 0 2007464479 103301120 1758 996147200 134512640 135477443 4294956224 18446744073709551615 134590358 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1758 482 235 0 23921 0
Current children cumulated CPU time (s) 1715.37
Current children cumulated vsize (KiB) 100880

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1596248/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=1775.13
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3206 0 0 0 177507 6 0 0 25 0 1 0 2007464479 103301120 1758 996147200 134512640 135477443 4294956224 18446744073709551615 134606595 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1758 482 235 0 23921 0
Current children cumulated CPU time (s) 1775.13
Current children cumulated vsize (KiB) 100880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5121
/proc/meminfo: memFree=1596184/2055920 swapFree=4180056/4192956
[pid=5070] ppid=5068 vsize=100880 CPUtime=1800.04
/proc/5070/stat : 5070 (casperzao) R 5068 5070 3219 0 -1 4194304 3206 0 0 0 179998 6 0 0 25 0 1 0 2007464479 103301120 1758 996147200 134512640 135477443 4294956224 18446744073709551615 134584194 0 0 4096 0 0 0 0 17 0 0 0
/proc/5070/statm: 25220 1758 482 235 0 23921 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 100880

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): 1807.31
CPU time (s): 1800.04
CPU user time (s): 1799.98
CPU system time (s): 0.06299
CPU usage (%): 99.5979
Max. virtual memory (cumulated for all children) (KiB): 100880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3206
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= 25250

runsolver used 1.69874 second user time and 4.88626 second system time

The end

Launcher Data (download as text)

Begin job on node7 at 2008-07-05 21:08:13
IDJOB=1098676
IDBENCH=59649
IDSOLVER=361
FILE ID=node7/1098676-1215284893
PBS_JOBID= 7882293
Free space on /tmp= 66520 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-25_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098676-1215284893/watcher-1098676-1215284893 -o /tmp/evaluation-result-1098676-1215284893/solver-1098676-1215284893 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1098676-1215284893.xml 433205912 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d0383df4ffc597d2a96c7f06fb8a1047
RANDOM SEED=433205912

node7.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		: 3000.236
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		: 3000.236
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:       1655560 kB
Buffers:         79784 kB
Cached:         246440 kB
SwapCached:       7384 kB
Active:         202264 kB
Inactive:       139992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655560 kB
SwapTotal:     4192956 kB
SwapFree:      4180056 kB
Dirty:            3076 kB
Writeback:           0 kB
Mapped:          23464 kB
Slab:            43352 kB
Committed_AS:  3626920 kB
PageTables:       1816 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 node7 at 2008-07-05 21:38:22