Trace number 1050844

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 1803.01

General information on the benchmark

Namecsp/golombRulerArity3/
normalized-ruler-67-12-a3.xml
MD5SUM984657641bd36a115ed9da3d36149bb4
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.215966
Satisfiable
(Un)Satisfiability was proved
Number of variables78
Number of constraints2277
Maximum constraint arity3
Maximum domain size68
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2277
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.20	c Parsing = 1
0.18/0.20	c Building = 1
0.18/0.29	c [ NumberOfVariables = 78 ]
0.18/0.29	c [ NumberOfConstraints = 2277 ]
0.18/0.29	c [ SizeOfSearchSpace(log2) = 473.411 ]
0.18/0.29	c SymmetrySearch = 1
0.28/0.30	c InitialPropagation = 1
0.28/0.30	c [ SizeOfSearchSpace(log2) = 460.284 ]
0.28/0.30	c InitialSAC = (Timeout)
33.73/34.06	c [ SizeOfSearchSpace(log2) = 441.806 ]
33.73/34.06	c Search(SampleFF) : 
113.61/114.50	c [ Sampling domwdeg ]
113.61/114.50	c [ Sampling impacts ]
113.61/114.50	c [ Sampling la ]
113.61/114.50	c [ SamplingScores: ]
113.61/114.50	c [ domwdeg+min = 0.11643 | domwdeg+rnd = 0.00256815 ]
113.61/114.50	c [ impacts+min = 0.0121346 | impacts+rnd = 0.00638677 ]
113.61/114.50	c [ la+min = 0.0583092 | la+rnd = 0.00859832 ]
113.61/114.50	c [ domwdeg = 0.0594993 | impacts = 0.00926069 | la = 0.0334538 ]
113.61/114.50	c [ min = 0.0622914 | rand = 0.00926069 ]
113.61/114.50	c [ restarting at (4.52802,0.00237262) ]
125.62/126.64	c [ restarting at (11.3201,0.0653268) ]
155.69/156.98	c [ restarting at (28.3001,0.0591072) ]
231.02/232.82	c [ restarting at (70.7504,0.039447) ]
286.48/288.70	c [ restarting at (176.876,0.0004041) ]
728.67/731.10	c [ restarting at (442.19,0.0228788) ]

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-1050844-1215050872/watcher-1050844-1215050872 -o /tmp/evaluation-result-1050844-1215050872/solver-1050844-1215050872 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1050844-1215050872.xml 1082772277 

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 2.16 2.08 2/73 29192
/proc/meminfo: memFree=1830648/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=1056 CPUtime=0
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1984061607 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 7861028 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/29192/statm: 264 26 20 235 0 3 0

[startup+0.060457 s]
/proc/loadavg: 2.00 2.16 2.08 2/73 29192
/proc/meminfo: memFree=1830648/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=5968 CPUtime=0.05
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 599 0 0 0 5 0 0 0 18 0 1 0 1984061607 6111232 559 996147200 134512640 135477443 4294956224 18446744073709551615 4158766052 0 0 4096 0 0 0 0 17 1 0 0
/proc/29192/statm: 1492 559 370 235 0 193 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5968

[startup+0.102459 s]
/proc/loadavg: 2.00 2.16 2.08 2/73 29192
/proc/meminfo: memFree=1830648/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=99728 CPUtime=0.08
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 1442 0 0 0 6 2 0 0 18 0 1 0 1984061607 102121472 690 996147200 134512640 135477443 4294956224 18446744073709551615 8295446 0 0 4096 0 0 0 0 17 1 0 0
/proc/29192/statm: 24932 690 422 235 0 23633 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 99728

[startup+0.301493 s]
/proc/loadavg: 2.00 2.16 2.08 2/73 29192
/proc/meminfo: memFree=1830648/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100384 CPUtime=0.28
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 5041 0 0 0 20 8 0 0 19 0 1 0 1984061607 102793216 1008 996147200 134512640 135477443 4294956224 18446744073709551615 134635363 0 0 4096 0 0 0 0 17 1 0 0
/proc/29192/statm: 25096 1008 480 235 0 23797 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 100384

[startup+0.702565 s]
/proc/loadavg: 2.00 2.16 2.08 2/73 29192
/proc/meminfo: memFree=1830648/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=0.69
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 5609 0 0 0 60 9 0 0 23 0 1 0 1984061607 102637568 1495 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 1 0 0
/proc/29192/statm: 25058 1495 495 235 0 23759 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 100232

[startup+1.50171 s]
/proc/loadavg: 2.00 2.16 2.08 3/74 29193
/proc/meminfo: memFree=1825072/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=1.47
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 5988 0 0 0 138 9 0 0 25 0 1 0 1984061607 102637568 1874 996147200 134512640 135477443 4294956224 18446744073709551615 135270212 0 0 4096 0 0 0 0 17 1 0 0
/proc/29192/statm: 25058 1874 495 235 0 23759 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 100232

[startup+3.10199 s]
/proc/loadavg: 2.00 2.16 2.08 3/74 29193
/proc/meminfo: memFree=1824752/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=3.06
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 5999 0 0 0 297 9 0 0 25 0 1 0 1984061607 102637568 1885 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/29192/statm: 25058 1885 495 235 0 23759 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 100232

[startup+6.30156 s]
/proc/loadavg: 2.00 2.16 2.08 3/74 29193
/proc/meminfo: memFree=1824688/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=6.24
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6024 0 0 0 615 9 0 0 25 0 1 0 1984061607 102637568 1910 996147200 134512640 135477443 4294956224 18446744073709551615 135269729 0 0 4096 0 0 0 0 17 1 0 0
/proc/29192/statm: 25058 1910 495 235 0 23759 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 100232

[startup+12.7017 s]
/proc/loadavg: 2.00 2.15 2.08 3/74 29193
/proc/meminfo: memFree=1824496/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=12.59
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6097 0 0 0 1250 9 0 0 25 0 1 0 1984061607 102637568 1983 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 1 0 0
/proc/29192/statm: 25058 1983 495 235 0 23759 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 100232

[startup+25.5019 s]
/proc/loadavg: 2.00 2.15 2.08 3/74 29193
/proc/meminfo: memFree=1823920/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=25.28
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6249 0 0 0 2519 9 0 0 25 0 1 0 1984061607 102637568 2135 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/29192/statm: 25058 2135 495 235 0 23759 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 100232

[startup+51.1015 s]
/proc/loadavg: 2.00 2.14 2.07 3/74 29193
/proc/meminfo: memFree=1823408/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=50.7
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6395 0 0 0 5060 10 0 0 25 0 1 0 1984061607 102637568 2281 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/29192/statm: 25058 2281 518 235 0 23759 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 100232

[startup+102.306 s]
/proc/loadavg: 2.00 2.11 2.07 3/74 29193
/proc/meminfo: memFree=1823088/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=101.51
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6454 0 0 0 10141 10 0 0 25 0 1 0 1984061607 102637568 2340 996147200 134512640 135477443 4294956224 18446744073709551615 134673664 0 0 4096 0 0 0 0 17 1 0 0
/proc/29192/statm: 25058 2340 519 235 0 23759 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 100232

[startup+162.301 s]
/proc/loadavg: 2.00 2.09 2.06 3/74 29193
/proc/meminfo: memFree=1822896/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=161.04
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 16094 10 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 135270294 0 0 4096 0 0 0 0 17 1 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 100232

[startup+222.302 s]
/proc/loadavg: 2.00 2.07 2.06 3/74 29193
/proc/meminfo: memFree=1822896/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=220.59
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 22048 11 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 134934624 0 0 4096 0 0 0 0 17 1 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 100232

[startup+282.301 s]
/proc/loadavg: 2.04 2.07 2.06 3/74 29193
/proc/meminfo: memFree=1822896/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=280.14
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 28003 11 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 100232

[startup+342.302 s]
/proc/loadavg: 2.05 2.07 2.06 3/82 29232
/proc/meminfo: memFree=1818608/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=340.06
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 33994 12 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 134586761 0 0 4096 0 0 0 0 17 0 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 340.06
Current children cumulated vsize (KiB) 100232

[startup+402.302 s]
/proc/loadavg: 2.05 2.07 2.06 3/82 29232
/proc/meminfo: memFree=1818416/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=400.03
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 39991 12 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 400.03
Current children cumulated vsize (KiB) 100232

[startup+462.302 s]
/proc/loadavg: 2.04 2.07 2.05 3/82 29232
/proc/meminfo: memFree=1818352/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=460
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 45988 12 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 135270883 0 0 4096 0 0 0 0 17 0 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 460
Current children cumulated vsize (KiB) 100232

[startup+522.302 s]
/proc/loadavg: 2.02 2.05 2.05 3/82 29232
/proc/meminfo: memFree=1818352/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=519.97
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 51985 12 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 135268537 0 0 4096 0 0 0 0 17 0 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 519.97
Current children cumulated vsize (KiB) 100232

[startup+582.301 s]
/proc/loadavg: 2.00 2.04 2.04 3/82 29232
/proc/meminfo: memFree=1818352/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=579.95
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 57983 12 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 579.95
Current children cumulated vsize (KiB) 100232

[startup+642.302 s]
/proc/loadavg: 2.00 2.03 2.04 3/82 29232
/proc/meminfo: memFree=1818352/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=639.92
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 63980 12 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 134934592 0 0 4096 0 0 0 0 17 0 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 639.92
Current children cumulated vsize (KiB) 100232


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.01 2.02 3/82 29232
/proc/meminfo: memFree=1818096/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=819.83
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 81971 12 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 819.83
Current children cumulated vsize (KiB) 100232

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.01 3/82 29232
/proc/meminfo: memFree=1818096/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=879.8
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 87968 12 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 135270886 0 0 4096 0 0 0 0 17 0 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 879.8
Current children cumulated vsize (KiB) 100232

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.01 3/82 29232
/proc/meminfo: memFree=1818032/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=939.78
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 93966 12 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 134583089 0 0 4096 0 0 0 0 17 0 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 939.78
Current children cumulated vsize (KiB) 100232

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29232
/proc/meminfo: memFree=1818032/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=999.74
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 99962 12 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 999.74
Current children cumulated vsize (KiB) 100232

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29232
/proc/meminfo: memFree=1817904/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=1059.72
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 105960 12 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 134586773 0 0 4096 0 0 0 0 17 0 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 1059.72
Current children cumulated vsize (KiB) 100232

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29232
/proc/meminfo: memFree=1817904/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=1119.69
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 111957 12 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 1119.69
Current children cumulated vsize (KiB) 100232

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29232
/proc/meminfo: memFree=1817904/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=1179.66
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 117954 12 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 135269570 0 0 4096 0 0 0 0 17 0 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 1179.66
Current children cumulated vsize (KiB) 100232

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29232
/proc/meminfo: memFree=1817776/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=1239.64
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 123951 13 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 135270886 0 0 4096 0 0 0 0 17 0 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 1239.64
Current children cumulated vsize (KiB) 100232

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29232
/proc/meminfo: memFree=1817712/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=1299.62
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 129949 13 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 134679247 0 0 4096 0 0 0 0 17 0 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 1299.62
Current children cumulated vsize (KiB) 100232

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29232
/proc/meminfo: memFree=1817712/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=1359.58
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 135945 13 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 135269778 0 0 4096 0 0 0 0 17 0 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 1359.58
Current children cumulated vsize (KiB) 100232

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29232
/proc/meminfo: memFree=1817648/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=1419.56
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 141943 13 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 135270912 0 0 4096 0 0 0 0 17 0 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 1419.56
Current children cumulated vsize (KiB) 100232

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29232
/proc/meminfo: memFree=1817648/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=1479.53
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 147940 13 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 134934679 0 0 4096 0 0 0 0 17 0 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 1479.53
Current children cumulated vsize (KiB) 100232

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29232
/proc/meminfo: memFree=1817584/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=1539.5
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 153937 13 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 135268048 0 0 4096 0 0 0 0 17 0 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 1539.5
Current children cumulated vsize (KiB) 100232

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29232
/proc/meminfo: memFree=1817520/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=1599.47
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 159934 13 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 134695407 0 0 4096 0 0 0 0 17 0 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 1599.47
Current children cumulated vsize (KiB) 100232

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29232
/proc/meminfo: memFree=1817520/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=1659.44
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 165931 13 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 1659.44
Current children cumulated vsize (KiB) 100232

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29234
/proc/meminfo: memFree=1817328/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=1719.41
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 171928 13 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 135269734 0 0 4096 0 0 0 0 17 0 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 1719.41
Current children cumulated vsize (KiB) 100232

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29234
/proc/meminfo: memFree=1817264/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=1779.38
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 177925 13 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 135270818 0 0 4096 0 0 0 0 17 0 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 1779.38
Current children cumulated vsize (KiB) 100232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29234
/proc/meminfo: memFree=1817264/2055920 swapFree=4180540/4192956
[pid=29192] ppid=29190 vsize=100232 CPUtime=1800.07
/proc/29192/stat : 29192 (casperzao) R 29190 29192 26442 0 -1 4194304 6455 0 0 0 179994 13 0 0 25 0 1 0 1984061607 102637568 2341 996147200 134512640 135477443 4294956224 18446744073709551615 135268287 0 0 4096 0 0 0 0 17 0 0 0
/proc/29192/statm: 25058 2341 520 235 0 23759 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 100232

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): 1803.01
CPU time (s): 1800.09
CPU user time (s): 1799.95
CPU system time (s): 0.138978
CPU usage (%): 99.8381
Max. virtual memory (cumulated for all children) (KiB): 287500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6455
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= 11587

runsolver used 1.81472 second user time and 4.75928 second system time

The end

Launcher Data (download as text)

Begin job on node18 at 2008-07-03 04:07:52
IDJOB=1050844
IDBENCH=55380
IDSOLVER=361
FILE ID=node18/1050844-1215050872
PBS_JOBID= 7875138
Free space on /tmp= 66552 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/golombRulerArity3/normalized-ruler-67-12-a3.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1050844-1215050872/watcher-1050844-1215050872 -o /tmp/evaluation-result-1050844-1215050872/solver-1050844-1215050872 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1050844-1215050872.xml 1082772277 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 984657641bd36a115ed9da3d36149bb4
RANDOM SEED=1082772277

node18.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1831128 kB
Buffers:         18636 kB
Cached:         134476 kB
SwapCached:       6280 kB
Active:         113136 kB
Inactive:        53864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831128 kB
SwapTotal:     4192956 kB
SwapFree:      4180540 kB
Dirty:            4944 kB
Writeback:           0 kB
Mapped:          20444 kB
Slab:            43180 kB
Committed_AS:  3424072 kB
PageTables:       1708 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66548 MiB
End job on node18 at 2008-07-03 04:37:57