Trace number 1050613

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 1805.31

General information on the benchmark

Namecsp/golombRulerArity3/
normalized-ruler-67-11-a3.xml
MD5SUM485c8fe818a9857f587d4656422ed032
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 benchmark481.664
Satisfiable
(Un)Satisfiability was proved
Number of variables66
Number of constraints1595
Maximum constraint arity3
Maximum domain size68
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1595
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.12	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.12	c Parsing = 1
0.00/0.12	c Building = 1
0.20/0.23	c [ NumberOfVariables = 66 ]
0.20/0.23	c [ NumberOfConstraints = 1595 ]
0.20/0.23	c [ SizeOfSearchSpace(log2) = 400.597 ]
0.20/0.23	c SymmetrySearch = 1
0.20/0.23	c InitialPropagation = 1
0.20/0.23	c [ SizeOfSearchSpace(log2) = 390.565 ]
0.20/0.23	c InitialSAC = (Timeout)
32.80/33.16	c [ SizeOfSearchSpace(log2) = 376.952 ]
32.80/33.16	c Search(SampleFF) : 
103.79/107.36	c [ Sampling domwdeg ]
103.79/107.36	c [ Sampling impacts ]
103.79/107.36	c [ Sampling la ]
103.79/107.36	c [ SamplingScores: ]
103.79/107.36	c [ domwdeg+min = 0.14733 | domwdeg+rnd = 0.00414655 ]
103.79/107.36	c [ impacts+min = 0.0820214 | impacts+rnd = 0.00253795 ]
103.79/107.36	c [ la+min = 0.0579817 | la+rnd = 0.00861388 ]
103.79/107.36	c [ domwdeg = 0.0757383 | impacts = 0.0422797 | la = 0.0332978 ]
103.79/107.36	c [ min = 0.0957777 | rand = 0.0422797 ]
103.79/107.36	c [ restarting at (3.20163,6.88626e-07) ]
110.68/115.37	c [ restarting at (8.00408,0.0190711) ]
130.67/135.39	c [ restarting at (20.0102,0.000742349) ]
180.75/185.44	c [ restarting at (50.0255,0.0217888) ]
305.82/310.56	c [ restarting at (125.064,0.00436542) ]
618.50/623.36	c [ restarting at (312.659,0.0579266) ]
1400.22/1405.34	c [ restarting at (781.649,0.0967755) ]

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-1050613-1215050429/watcher-1050613-1215050429 -o /tmp/evaluation-result-1050613-1215050429/solver-1050613-1215050429 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1050613-1215050429.xml 634083630 

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: 2.07 2.03 2.00 4/74 1542
/proc/meminfo: memFree=1740216/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=1056 CPUtime=0
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 626232212 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 2859812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/1542/statm: 264 26 20 235 0 3 0

[startup+0.210506 s]
/proc/loadavg: 2.07 2.03 2.00 4/74 1542
/proc/meminfo: memFree=1740216/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=287372 CPUtime=0.2
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 3575 0 0 0 15 5 0 0 19 0 1 0 626232212 294268928 806 996147200 134512640 135477443 4294956224 18446744073709551615 135269778 0 0 4096 0 0 0 0 17 1 0 0
/proc/1542/statm: 71843 806 453 235 0 70544 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 287372

[startup+0.301519 s]
/proc/loadavg: 2.07 2.03 2.00 4/74 1542
/proc/meminfo: memFree=1740216/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=0.29
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 4385 0 0 0 24 5 0 0 19 0 1 0 626232212 102334464 1272 996147200 134512640 135477443 4294956224 18446744073709551615 134934590 0 0 4096 0 0 0 0 17 1 0 0
/proc/1542/statm: 24984 1272 495 235 0 23685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 99936

[startup+0.401534 s]
/proc/loadavg: 2.07 2.03 2.00 4/74 1542
/proc/meminfo: memFree=1740216/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=0.38
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 4571 0 0 0 33 5 0 0 20 0 1 0 626232212 102334464 1458 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 1 0 0
/proc/1542/statm: 24984 1458 495 235 0 23685 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 99936

[startup+0.701557 s]
/proc/loadavg: 2.07 2.03 2.00 4/74 1542
/proc/meminfo: memFree=1740216/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=0.68
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 4574 0 0 0 63 5 0 0 23 0 1 0 626232212 102334464 1461 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 1 0 0
/proc/1542/statm: 24984 1461 495 235 0 23685 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 99936

[startup+1.50164 s]
/proc/loadavg: 2.06 2.03 2.00 3/75 1543
/proc/meminfo: memFree=1736048/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=1.47
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 4635 0 0 0 142 5 0 0 25 0 1 0 626232212 102334464 1522 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/1542/statm: 24984 1522 495 235 0 23685 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 99936

[startup+3.1018 s]
/proc/loadavg: 2.06 2.03 2.00 3/75 1543
/proc/meminfo: memFree=1735856/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=3.06
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 4653 0 0 0 301 5 0 0 25 0 1 0 626232212 102334464 1540 996147200 134512640 135477443 4294956224 18446744073709551615 134673680 0 0 4096 0 0 0 0 17 1 0 0
/proc/1542/statm: 24984 1540 495 235 0 23685 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 99936

[startup+6.30113 s]
/proc/loadavg: 2.06 2.03 2.00 3/75 1543
/proc/meminfo: memFree=1735600/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=6.23
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 4700 0 0 0 618 5 0 0 25 0 1 0 626232212 102334464 1587 996147200 134512640 135477443 4294956224 18446744073709551615 135268928 0 0 4096 0 0 0 0 17 1 0 0
/proc/1542/statm: 24984 1587 495 235 0 23685 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 99936

[startup+12.7018 s]
/proc/loadavg: 2.05 2.03 2.00 3/75 1543
/proc/meminfo: memFree=1734768/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=12.57
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 4806 0 0 0 1252 5 0 0 25 0 1 0 626232212 102334464 1693 996147200 134512640 135477443 4294956224 18446744073709551615 135268514 0 0 4096 0 0 0 0 17 1 0 0
/proc/1542/statm: 24984 1693 495 235 0 23685 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 99936

[startup+25.5051 s]
/proc/loadavg: 2.04 2.03 2.00 3/75 1543
/proc/meminfo: memFree=1733616/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=25.28
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5019 0 0 0 2523 5 0 0 25 0 1 0 626232212 102334464 1906 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 1 0 0
/proc/1542/statm: 24984 1906 495 235 0 23685 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 99936

[startup+51.1017 s]
/proc/loadavg: 2.03 2.03 2.00 3/75 1549
/proc/meminfo: memFree=1732136/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=50.64
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5191 0 0 0 5058 6 0 0 25 0 1 0 626232212 102334464 2078 996147200 134512640 135477443 4294956224 18446744073709551615 134586773 0 0 4096 0 0 0 0 17 1 0 0
/proc/1542/statm: 24984 2078 518 235 0 23685 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 99936

[startup+102.302 s]
/proc/loadavg: 2.16 2.05 2.01 7/86 1869
/proc/meminfo: memFree=1724464/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=100.3
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5255 0 0 0 10023 7 0 0 25 0 1 0 626232212 102334464 2142 996147200 134512640 135477443 4294956224 18446744073709551615 135268286 0 0 4096 0 0 0 0 17 1 0 0
/proc/1542/statm: 24984 2142 519 235 0 23685 0
Current children cumulated CPU time (s) 100.3
Current children cumulated vsize (KiB) 99936

[startup+162.301 s]
/proc/loadavg: 2.09 2.06 2.01 3/75 2046
/proc/meminfo: memFree=1699880/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=157.66
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 15758 8 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 134673674 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 157.66
Current children cumulated vsize (KiB) 99936

[startup+222.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/75 2046
/proc/meminfo: memFree=1698472/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=217.64
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 21756 8 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 134586020 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 217.64
Current children cumulated vsize (KiB) 99936

[startup+282.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/75 2046
/proc/meminfo: memFree=1697320/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=277.62
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 27753 9 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 135270886 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 277.62
Current children cumulated vsize (KiB) 99936

[startup+342.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 2046
/proc/meminfo: memFree=1696040/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=337.61
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 33752 9 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 337.61
Current children cumulated vsize (KiB) 99936

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 2046
/proc/meminfo: memFree=1694952/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=397.58
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 39749 9 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 397.58
Current children cumulated vsize (KiB) 99936

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 2046
/proc/meminfo: memFree=1693936/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=457.56
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 45747 9 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 457.56
Current children cumulated vsize (KiB) 99936

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 2046
/proc/meminfo: memFree=1692848/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=517.54
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 51745 9 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 135270883 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 517.54
Current children cumulated vsize (KiB) 99936

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 2046
/proc/meminfo: memFree=1691504/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=577.51
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 57742 9 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 577.51
Current children cumulated vsize (KiB) 99936

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 2046
/proc/meminfo: memFree=1690160/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=637.49
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 63740 9 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 134695844 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 637.49
Current children cumulated vsize (KiB) 99936


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 2046
/proc/meminfo: memFree=1684720/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=877.42
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 87732 10 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 134586761 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 877.42
Current children cumulated vsize (KiB) 99936

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 2046
/proc/meminfo: memFree=1683568/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=937.39
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 93729 10 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 134586755 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 937.39
Current children cumulated vsize (KiB) 99936

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 2046
/proc/meminfo: memFree=1681904/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=997.37
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 99727 10 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 997.37
Current children cumulated vsize (KiB) 99936

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 2046
/proc/meminfo: memFree=1680560/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=1057.35
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 105725 10 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 135270910 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 1057.35
Current children cumulated vsize (KiB) 99936

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 2046
/proc/meminfo: memFree=1679216/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=1117.32
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 111722 10 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 135270912 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 1117.32
Current children cumulated vsize (KiB) 99936

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 2046
/proc/meminfo: memFree=1678064/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=1177.3
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 117720 10 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 1177.3
Current children cumulated vsize (KiB) 99936

[startup+1242.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/75 2046
/proc/meminfo: memFree=1676784/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=1237.28
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 123718 10 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 1237.28
Current children cumulated vsize (KiB) 99936

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/75 2046
/proc/meminfo: memFree=1675568/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=1297.26
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 129716 10 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 135269777 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 1297.26
Current children cumulated vsize (KiB) 99936

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 2046
/proc/meminfo: memFree=1674736/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=1357.24
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 135714 10 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 135226197 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 1357.24
Current children cumulated vsize (KiB) 99936

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 2046
/proc/meminfo: memFree=1673648/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=1417.22
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 141712 10 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 135268048 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 1417.22
Current children cumulated vsize (KiB) 99936

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 2046
/proc/meminfo: memFree=1672624/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=1477.19
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 147709 10 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 135270265 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 1477.19
Current children cumulated vsize (KiB) 99936

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 2046
/proc/meminfo: memFree=1671600/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=1537.17
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 153707 10 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 135269789 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 1537.17
Current children cumulated vsize (KiB) 99936

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 2046
/proc/meminfo: memFree=1670576/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=1597.15
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 159705 10 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 1597.15
Current children cumulated vsize (KiB) 99936

[startup+1662.31 s]
/proc/loadavg: 1.95 1.98 1.99 3/73 2077
/proc/meminfo: memFree=1742848/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=1657.13
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 165702 11 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 135269776 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 1657.13
Current children cumulated vsize (KiB) 99936

[startup+1722.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 2077
/proc/meminfo: memFree=1742720/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=1717.1
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 171699 11 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 1717.1
Current children cumulated vsize (KiB) 99936

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 2077
/proc/meminfo: memFree=1742592/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=1777.08
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 177697 11 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 1777.08
Current children cumulated vsize (KiB) 99936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 2077
/proc/meminfo: memFree=1742528/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=1800.08
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 179997 11 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 135269562 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 99936

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

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

[startup+1805.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 2077
/proc/meminfo: memFree=1742528/2055920 swapFree=4179840/4192956
[pid=1542] ppid=1540 vsize=99936 CPUtime=1800.08
/proc/1542/stat : 1542 (casperzao) R 1540 1542 32567 0 -1 4194304 5256 0 0 0 179997 11 0 0 25 0 1 0 626232212 102334464 2143 996147200 134512640 135477443 4294956224 18446744073709551615 135269562 0 0 4096 0 0 0 0 17 0 0 0
/proc/1542/statm: 24984 2143 520 235 0 23685 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 99936

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.31
CPU time (s): 1800.09
CPU user time (s): 1799.97
CPU system time (s): 0.116982
CPU usage (%): 99.7108
Max. virtual memory (cumulated for all children) (KiB): 287372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5256
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= 8888

runsolver used 2.73158 second user time and 5.2772 second system time

The end

Launcher Data (download as text)

Begin job on node17 at 2008-07-03 04:00:29
IDJOB=1050613
IDBENCH=55369
IDSOLVER=361
FILE ID=node17/1050613-1215050429
PBS_JOBID= 7875139
Free space on /tmp= 66540 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/golombRulerArity3/normalized-ruler-67-11-a3.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1050613-1215050429/watcher-1050613-1215050429 -o /tmp/evaluation-result-1050613-1215050429/solver-1050613-1215050429 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1050613-1215050429.xml 634083630 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 485c8fe818a9857f587d4656422ed032
RANDOM SEED=634083630

node17.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		: 3000.234
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		: 3000.234
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:       1740760 kB
Buffers:         44816 kB
Cached:         162652 kB
SwapCached:       6936 kB
Active:         176416 kB
Inactive:        72260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740760 kB
SwapTotal:     4192956 kB
SwapFree:      4179840 kB
Dirty:            3096 kB
Writeback:           0 kB
Mapped:          48332 kB
Slab:            51616 kB
Committed_AS:   888348 kB
PageTables:       1968 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= 66544 MiB
End job on node17 at 2008-07-03 04:30:37