Trace number 1061279

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) 1800.05 1804.71

General information on the benchmark

Namecsp/pseudo/ii/
normalized-ii-32a1.xml
MD5SUM72ae0cb88dda6e556de340f4a34c407f
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.11792
Satisfiable
(Un)Satisfiability was proved
Number of variables918
Number of constraints9671
Maximum constraint arity32
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9671
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.14	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.14	c Parsing = 1
0.28/0.37	c Building = 1
0.77/0.86	c [ NumberOfVariables = 918 ]
0.77/0.86	c [ NumberOfConstraints = 9671 ]
0.77/0.86	c [ SizeOfSearchSpace(log2) = 918 ]
0.77/0.86	c SymmetrySearch = 1
0.97/1.09	c [ Found 6 symmetries ]
1.08/1.12	c InitialPropagation = 1
1.08/1.13	c [ SizeOfSearchSpace(log2) = 918 ]
1.08/1.13	c InitialSAC = 1
6.53/6.62	c [ SizeOfSearchSpace(log2) = 912 ]
6.53/6.62	c Search(SampleFF) : 
93.29/94.12	c [ Sampling domwdeg ]
93.29/94.12	c [ Sampling impacts ]
93.29/94.12	c [ Sampling la ]
93.29/94.12	c [ SamplingScores: ]
93.29/94.12	c [ domwdeg+min = 2.58991e-18 | domwdeg+rnd = 0.119776 ]
93.29/94.12	c [ impacts+min = 1.17074e-08 | impacts+rnd = 0.134179 ]
93.29/94.12	c [ la+min = 0.0339955 | la+rnd = 0.0127323 ]
93.29/94.12	c [ domwdeg = 0.059888 | impacts = 0.0670897 | la = 0.0233639 ]
93.29/94.12	c [ min = 0.0113318 | rand = 0.0670897 ]
93.29/94.12	c [ restarting at (0.20002,1.03096e-08) ]
93.79/94.66	c [ restarting at (0.500051,1.99077e-08) ]
95.17/96.00	c [ restarting at (1.25013,2.32519e-09) ]
98.45/99.35	c [ restarting at (3.12532,1.75741e-08) ]
106.77/107.73	c [ restarting at (7.8133,5.13038e-09) ]
127.50/128.67	c [ restarting at (19.5332,1.23292e-08) ]
179.45/181.01	c [ restarting at (48.8331,7.78897e-08) ]
309.15/311.85	c [ restarting at (122.083,6.00002e-07) ]
485.64/489.88	c [ restarting at (305.207,3.08285e-07) ]
1248.64/1253.15	c [ restarting at (763.017,1.52364e-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-1061279-1215131878/watcher-1061279-1215131878 -o /tmp/evaluation-result-1061279-1215131878/solver-1061279-1215131878 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1061279-1215131878.xml 410257644 

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: 1.94 2.04 2.02 4/80 1888
/proc/meminfo: memFree=1665768/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=1056 CPUtime=0
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1992161798 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 1172260 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/1888/statm: 264 26 20 235 0 3 0

[startup+0.211227 s]
/proc/loadavg: 1.94 2.04 2.02 4/80 1888
/proc/meminfo: memFree=1665768/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=7692 CPUtime=0.19
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 1026 0 0 0 19 0 0 0 19 0 1 0 1992161798 7876608 986 996147200 134512640 135477443 4294956224 18446744073709551615 1339385 0 0 4096 0 0 0 0 17 1 0 0
/proc/1888/statm: 1923 986 370 235 0 624 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7692

[startup+0.301192 s]
/proc/loadavg: 1.94 2.04 2.02 4/80 1888
/proc/meminfo: memFree=1665768/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=8616 CPUtime=0.28
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 1267 0 0 0 28 0 0 0 19 0 1 0 1992161798 8822784 1227 996147200 134512640 135477443 4294956224 18446744073709551615 134813017 0 0 4096 0 0 0 0 17 1 0 0
/proc/1888/statm: 2154 1227 370 235 0 855 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8616

[startup+0.401214 s]
/proc/loadavg: 1.94 2.04 2.02 4/80 1888
/proc/meminfo: memFree=1665768/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=103036 CPUtime=0.38
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 2116 0 0 0 36 2 0 0 20 0 1 0 1992161798 105508864 1571 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1888/statm: 25759 1571 421 235 0 24460 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 103036

[startup+0.70123 s]
/proc/loadavg: 1.94 2.04 2.02 4/80 1888
/proc/meminfo: memFree=1665768/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=103548 CPUtime=0.67
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 8739 0 0 0 47 20 0 0 23 0 1 0 1992161798 106033152 2030 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1888/statm: 25887 2030 421 235 0 24588 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 103548

[startup+1.5013 s]
/proc/loadavg: 1.94 2.04 2.02 3/81 1889
/proc/meminfo: memFree=1652064/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=1.47
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14668 0 0 0 116 31 0 0 25 0 1 0 1992161798 111161344 3824 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 1 0 0
/proc/1888/statm: 27139 3824 480 235 0 25840 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 108556

[startup+3.10143 s]
/proc/loadavg: 1.94 2.04 2.02 3/81 1889
/proc/meminfo: memFree=1652000/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=3.06
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14673 0 0 0 275 31 0 0 25 0 1 0 1992161798 111161344 3829 996147200 134512640 135477443 4294956224 18446744073709551615 134586010 0 0 4096 0 0 0 0 17 1 0 0
/proc/1888/statm: 27139 3829 481 235 0 25840 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 108556

[startup+6.30171 s]
/proc/loadavg: 1.94 2.04 2.02 3/81 1889
/proc/meminfo: memFree=1652000/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=6.23
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14685 0 0 0 592 31 0 0 25 0 1 0 1992161798 111161344 3841 996147200 134512640 135477443 4294956224 18446744073709551615 134586004 0 0 4096 0 0 0 0 17 1 0 0
/proc/1888/statm: 27139 3841 481 235 0 25840 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 108556

[startup+12.7013 s]
/proc/loadavg: 1.95 2.04 2.02 3/81 1889
/proc/meminfo: memFree=1651872/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=12.57
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14738 0 0 0 1226 31 0 0 25 0 1 0 1992161798 111161344 3894 996147200 134512640 135477443 4294956224 18446744073709551615 135208663 0 0 4096 0 0 0 0 17 1 0 0
/proc/1888/statm: 27139 3894 500 235 0 25840 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 108556

[startup+25.5064 s]
/proc/loadavg: 1.96 2.03 2.02 3/81 1889
/proc/meminfo: memFree=1651936/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=25.28
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14752 0 0 0 2496 32 0 0 25 0 1 0 1992161798 111161344 3908 996147200 134512640 135477443 4294956224 18446744073709551615 134586017 0 0 4096 0 0 0 0 17 1 0 0
/proc/1888/statm: 27139 3908 500 235 0 25840 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 108556

[startup+51.1016 s]
/proc/loadavg: 1.97 2.03 2.02 3/81 1889
/proc/meminfo: memFree=1651808/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=50.65
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14783 0 0 0 5033 32 0 0 25 0 1 0 1992161798 111161344 3939 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/1888/statm: 27139 3939 501 235 0 25840 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 108556

[startup+102.302 s]
/proc/loadavg: 1.99 2.02 2.01 3/81 1889
/proc/meminfo: memFree=1651616/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=101.42
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 10110 32 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 134586033 0 0 4096 0 0 0 0 17 1 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 108556

[startup+162.301 s]
/proc/loadavg: 1.99 2.02 2.01 3/81 1889
/proc/meminfo: memFree=1651616/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=160.91
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 16059 32 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 135270826 0 0 4096 0 0 0 0 17 1 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 108556

[startup+222.301 s]
/proc/loadavg: 1.99 2.01 2.00 3/81 1889
/proc/meminfo: memFree=1651616/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=220.41
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 22009 32 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 134583665 0 0 4096 0 0 0 0 17 1 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 220.41
Current children cumulated vsize (KiB) 108556

[startup+282.302 s]
/proc/loadavg: 1.99 2.01 2.00 3/81 1889
/proc/meminfo: memFree=1651616/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=279.9
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 27958 32 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 134586004 0 0 4096 0 0 0 0 17 1 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 108556

[startup+342.307 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 1889
/proc/meminfo: memFree=1651616/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=339.4
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 33908 32 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 135268532 0 0 4096 0 0 0 0 17 1 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 339.4
Current children cumulated vsize (KiB) 108556

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 1889
/proc/meminfo: memFree=1651552/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=398.89
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 39857 32 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 134673680 0 0 4096 0 0 0 0 17 1 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 398.89
Current children cumulated vsize (KiB) 108556

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 1889
/proc/meminfo: memFree=1651488/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=458.38
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 45806 32 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 134679656 0 0 4096 0 0 0 0 17 1 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 458.38
Current children cumulated vsize (KiB) 108556

[startup+522.301 s]
/proc/loadavg: 2.16 2.04 2.01 3/81 1933
/proc/meminfo: memFree=1595880/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=518.13
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 51780 33 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 134673693 0 0 4096 0 0 0 0 17 0 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 518.13
Current children cumulated vsize (KiB) 108556

[startup+582.301 s]
/proc/loadavg: 2.06 2.03 2.01 3/81 1933
/proc/meminfo: memFree=1595816/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=578.1
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 57777 33 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 134585985 0 0 4096 0 0 0 0 17 0 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 578.1
Current children cumulated vsize (KiB) 108556

[startup+642.302 s]
/proc/loadavg: 2.02 2.03 2.00 3/81 1933
/proc/meminfo: memFree=1595816/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=638.08
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 63775 33 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 134585985 0 0 4096 0 0 0 0 17 0 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 638.08
Current children cumulated vsize (KiB) 108556


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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1933
/proc/meminfo: memFree=1595624/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=877.99
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 87766 33 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 135270176 0 0 4096 0 0 0 0 17 0 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 877.99
Current children cumulated vsize (KiB) 108556

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1933
/proc/meminfo: memFree=1595624/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=937.96
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 93763 33 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 134586225 0 0 4096 0 0 0 0 17 0 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 937.96
Current children cumulated vsize (KiB) 108556

[startup+1002.31 s]
/proc/loadavg: 2.03 2.01 2.00 3/81 1933
/proc/meminfo: memFree=1595624/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=997.94
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 99761 33 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 135238523 0 0 4096 0 0 0 0 17 0 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 997.94
Current children cumulated vsize (KiB) 108556

[startup+1062.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 1933
/proc/meminfo: memFree=1595688/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=1057.92
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 105759 33 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 0 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 1057.92
Current children cumulated vsize (KiB) 108556

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1933
/proc/meminfo: memFree=1595624/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=1117.89
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 111756 33 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 134583610 0 0 4096 0 0 0 0 17 0 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 1117.89
Current children cumulated vsize (KiB) 108556

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1933
/proc/meminfo: memFree=1595496/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=1177.87
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 117754 33 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 0 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 1177.87
Current children cumulated vsize (KiB) 108556

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1933
/proc/meminfo: memFree=1595432/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=1237.84
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 123751 33 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 0 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 1237.84
Current children cumulated vsize (KiB) 108556

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1933
/proc/meminfo: memFree=1595432/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=1297.82
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 129749 33 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 134942158 0 0 4096 0 0 0 0 17 0 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 1297.82
Current children cumulated vsize (KiB) 108556

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1933
/proc/meminfo: memFree=1595432/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=1357.8
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 135747 33 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 134585984 0 0 4096 0 0 0 0 17 0 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 1357.8
Current children cumulated vsize (KiB) 108556

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1939
/proc/meminfo: memFree=1595432/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=1417.78
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 141744 34 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 134695908 0 0 4096 0 0 0 0 17 0 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 1417.78
Current children cumulated vsize (KiB) 108556

[startup+1482.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/81 1939
/proc/meminfo: memFree=1595432/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=1477.75
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 147741 34 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 134673680 0 0 4096 0 0 0 0 17 0 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 1477.75
Current children cumulated vsize (KiB) 108556

[startup+1542.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/81 1939
/proc/meminfo: memFree=1595432/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=1537.74
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 153740 34 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 134586224 0 0 4096 0 0 0 0 17 0 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 1537.74
Current children cumulated vsize (KiB) 108556

[startup+1602.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/81 1939
/proc/meminfo: memFree=1595496/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=1597.71
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 159737 34 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 134942187 0 0 4096 0 0 0 0 17 0 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 1597.71
Current children cumulated vsize (KiB) 108556

[startup+1662.31 s]
/proc/loadavg: 2.04 2.04 2.00 3/81 1939
/proc/meminfo: memFree=1595496/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=1657.69
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 165735 34 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 135102208 0 0 4096 0 0 0 0 17 0 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 1657.69
Current children cumulated vsize (KiB) 108556

[startup+1722.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/81 1939
/proc/meminfo: memFree=1595304/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=1717.66
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 171732 34 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 135269579 0 0 4096 0 0 0 0 17 0 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 1717.66
Current children cumulated vsize (KiB) 108556

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 1939
/proc/meminfo: memFree=1595112/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=1777.64
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 177730 34 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 135238529 0 0 4096 0 0 0 0 17 0 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 1777.64
Current children cumulated vsize (KiB) 108556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.7 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 1939
/proc/meminfo: memFree=1595240/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=1800.04
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 179970 34 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 135270199 0 0 4096 0 0 0 0 17 0 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 108556

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

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

[startup+1804.7 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 1939
/proc/meminfo: memFree=1595240/2055920 swapFree=4180076/4192956
[pid=1888] ppid=1886 vsize=108556 CPUtime=1800.04
/proc/1888/stat : 1888 (casperzao) R 1886 1888 32204 0 -1 4194304 14817 0 0 0 179970 34 0 0 25 0 1 0 1992161798 111161344 3973 996147200 134512640 135477443 4294956224 18446744073709551615 135270199 0 0 4096 0 0 0 0 17 0 0 0
/proc/1888/statm: 27139 3973 502 235 0 25840 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 108556

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.71
CPU time (s): 1800.05
CPU user time (s): 1799.7
CPU system time (s): 0.345947
CPU usage (%): 99.7417
Max. virtual memory (cumulated for all children) (KiB): 114052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.7
system time used= 0.345947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14817
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= 15348

runsolver used 1.54476 second user time and 5.05423 second system time

The end

Launcher Data (download as text)

Begin job on node31 at 2008-07-04 02:37:58
IDJOB=1061279
IDBENCH=54535
IDSOLVER=361
FILE ID=node31/1061279-1215131878
PBS_JOBID= 7877141
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/pseudo/ii/normalized-ii-32a1.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1061279-1215131878/watcher-1061279-1215131878 -o /tmp/evaluation-result-1061279-1215131878/solver-1061279-1215131878 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1061279-1215131878.xml 410257644 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 72ae0cb88dda6e556de340f4a34c407f
RANDOM SEED=410257644

node31.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		: 3000.232
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		: 3000.232
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:       1666248 kB
Buffers:         54020 kB
Cached:         218128 kB
SwapCached:       5972 kB
Active:         208948 kB
Inactive:       121844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1666248 kB
SwapTotal:     4192956 kB
SwapFree:      4180076 kB
Dirty:            4236 kB
Writeback:           0 kB
Mapped:          74852 kB
Slab:            43596 kB
Committed_AS:  3777924 kB
PageTables:       2080 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66540 MiB
End job on node31 at 2008-07-04 03:08:04