Trace number 1075667

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
Sugar v1.13+picosat? (MO) 7.88 8.09131

General information on the benchmark

Namecsp/ogdHerald/
normalized-crossword-m1-ogd-19-06.xml
MD5SUM5e286f1e2243897cc3cc9750db43f6d9
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 benchmark1.45378
Satisfiable
(Un)Satisfiability was proved
Number of variables287
Number of constraints2528
Maximum constraint arity22
Maximum domain size26
Number of constraints which are defined in extension128
Number of constraints which are defined in intension2400
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.05	c 0	Sugar v1-13 + HOME/picosat
0.00/0.05	c 0	BEGIN Fri Jul  4 16:24:30 2008
0.00/0.05	c 0	PID 8812
0.00/0.05	c 0	HOST node34.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1075667-1215181470.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1075667-1215181470.xml' 'HOME/temp.csp'
2.26/2.39	c 3	1 domains, 287 variables, 9 predicates, 8 relations, 2528 constraints
2.36/2.45	c 3	ENCODING HOME/temp.csp TO HOME/temp.cnf
2.36/2.45	c 3	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
2.37/2.53	c 3	Parsing HOME/temp.csp
5.40/5.56	c 6	parsed 2833 expressions
5.40/5.56	c 6	Heap : 60 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
5.40/5.56	c 6	Converting to clausal form CSP
5.40/5.59	c 6	converted 284 (10%) expressions
7.49/7.63	c ERROR INTERRUPTED
7.88/8.09	s UNKNOWN
7.88/8.09	c 8	CPU 2.18 (0.03 0.01 2.15 0.19)
7.88/8.09	c 8	END Fri Jul  4 16:24:38 2008

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: UNKNOWN

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-1075667-1215181470/watcher-1075667-1215181470 -o /tmp/evaluation-result-1075667-1215181470/solver-1075667-1215181470 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-1075667-1215181470.xml 

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: 2.08 2.10 2.03 4/81 8812
/proc/meminfo: memFree=1066856/2055920 swapFree=4179828/4192956
[pid=8812] ppid=8810 vsize=12268 CPUtime=0
/proc/8812/stat : 8812 (sugar) R 8810 8812 5835 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 1997120511 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 254195497573 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/8812/statm: 3067 316 241 3 0 167 0

[startup+0.0756879 s]
/proc/loadavg: 2.08 2.10 2.03 4/81 8812
/proc/meminfo: memFree=1066856/2055920 swapFree=4179828/4192956
[pid=8812] ppid=8810 vsize=13600 CPUtime=0.04
/proc/8812/stat : 8812 (sugar) S 8810 8812 5835 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1997120511 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8812/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.102154 s]
/proc/loadavg: 2.08 2.10 2.03 4/81 8812
/proc/meminfo: memFree=1066856/2055920 swapFree=4179828/4192956
[pid=8812] ppid=8810 vsize=13600 CPUtime=0.04
/proc/8812/stat : 8812 (sugar) S 8810 8812 5835 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1997120511 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8812/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.302184 s]
/proc/loadavg: 2.08 2.10 2.03 4/81 8812
/proc/meminfo: memFree=1066856/2055920 swapFree=4179828/4192956
[pid=8812] ppid=8810 vsize=13600 CPUtime=0.04
/proc/8812/stat : 8812 (sugar) S 8810 8812 5835 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1997120511 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8812/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.702261 s]
/proc/loadavg: 2.08 2.10 2.03 4/81 8812
/proc/meminfo: memFree=1066856/2055920 swapFree=4179828/4192956
[pid=8812] ppid=8810 vsize=13600 CPUtime=0.04
/proc/8812/stat : 8812 (sugar) S 8810 8812 5835 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1997120511 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8812/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50137 s]
/proc/loadavg: 2.08 2.10 2.03 3/92 8824
/proc/meminfo: memFree=1025616/2055920 swapFree=4179828/4192956
[pid=8812] ppid=8810 vsize=13600 CPUtime=0.04
/proc/8812/stat : 8812 (sugar) S 8810 8812 5835 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1997120511 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8812/statm: 3400 796 370 3 0 500 0
[pid=8815] ppid=8812 vsize=5356 CPUtime=0
/proc/8815/stat : 8815 (sh) S 8812 8812 5835 0 -1 4194304 277 0 0 0 0 0 0 0 21 0 1 0 1997120517 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8815/statm: 1339 233 193 169 0 50 0
[pid=8816] ppid=8815 vsize=864700 CPUtime=1.42
/proc/8816/stat : 8816 (java) S 8815 8812 5835 0 -1 0 20095 0 1 0 129 13 0 0 22 0 9 0 1997120517 885452800 19190 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8816/statm: 216175 19190 2529 9 0 210757 0
[pid=8816/tid=8817] ppid=8815 vsize=864700 CPUtime=0.94
/proc/8816/task/8817/stat : 8817 (java) R 8815 8812 5835 0 -1 64 11219 0 1 0 86 8 0 0 25 0 9 0 1997120518 885452800 19190 996147200 134512640 134550740 4294956000 18446744073709551615 4126715487 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8816/tid=8818] ppid=8815 vsize=864700 CPUtime=0.32
/proc/8816/task/8818/stat : 8818 (java) S 8815 8812 5835 0 -1 64 7673 0 0 0 29 3 0 0 16 0 9 0 1997120519 885452800 19190 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8816/tid=8819] ppid=8815 vsize=864700 CPUtime=0
/proc/8816/task/8819/stat : 8819 (java) S 8815 8812 5835 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1997120519 885452800 19190 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8816/tid=8820] ppid=8815 vsize=864700 CPUtime=0
/proc/8816/task/8820/stat : 8820 (java) S 8815 8812 5835 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 1997120519 885452800 19190 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8816/tid=8821] ppid=8815 vsize=864700 CPUtime=0
/proc/8816/task/8821/stat : 8821 (java) S 8815 8812 5835 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1997120521 885452800 19190 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8816/tid=8822] ppid=8815 vsize=864700 CPUtime=0.12
/proc/8816/task/8822/stat : 8822 (java) S 8815 8812 5835 0 -1 64 504 0 0 0 12 0 0 0 16 0 9 0 1997120521 885452800 19190 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8816/tid=8823] ppid=8815 vsize=864700 CPUtime=0
/proc/8816/task/8823/stat : 8823 (java) S 8815 8812 5835 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1997120521 885452800 19190 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8816/tid=8824] ppid=8815 vsize=864700 CPUtime=0
/proc/8816/task/8824/stat : 8824 (java) S 8815 8812 5835 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1997120521 885452800 19190 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 883656

[startup+3.10144 s]
/proc/loadavg: 2.08 2.10 2.03 3/92 8824
/proc/meminfo: memFree=993744/2055920 swapFree=4179828/4192956
[pid=8812] ppid=8810 vsize=13600 CPUtime=2.37
/proc/8812/stat : 8812 (sugar) S 8810 8812 5835 0 -1 4194304 973 22783 0 1 3 1 215 18 16 0 1 0 1997120511 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8812/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 2.37
Current children cumulated vsize (KiB) 13600

[startup+6.30294 s]
/proc/loadavg: 2.08 2.10 2.03 3/92 8834
/proc/meminfo: memFree=992144/2055920 swapFree=4179828/4192956
[pid=8812] ppid=8810 vsize=13600 CPUtime=2.37
/proc/8812/stat : 8812 (sugar) S 8810 8812 5835 0 -1 4194304 973 22783 0 1 3 1 215 18 16 0 1 0 1997120511 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8812/statm: 3400 797 370 3 0 500 0
[pid=8825] ppid=8812 vsize=5356 CPUtime=0
/proc/8825/stat : 8825 (sh) S 8812 8812 5835 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1997120756 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8825/statm: 1339 233 193 169 0 50 0
[pid=8826] ppid=8825 vsize=864236 CPUtime=3.82
/proc/8826/stat : 8826 (java) S 8825 8812 5835 0 -1 0 27140 0 1 0 369 13 0 0 18 0 9 0 1997120757 884977664 25156 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8826/statm: 216059 25156 2540 9 0 210634 0
[pid=8826/tid=8827] ppid=8825 vsize=864236 CPUtime=1.93
/proc/8826/task/8827/stat : 8827 (java) R 8825 8812 5835 0 -1 64 3624 0 1 0 190 3 0 0 25 0 9 0 1997120758 884977664 25156 996147200 134512640 134550740 4294955952 18446744073709551615 4126581984 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8826/tid=8828] ppid=8825 vsize=864236 CPUtime=1.79
/proc/8826/task/8828/stat : 8828 (java) S 8825 8812 5835 0 -1 64 22478 0 0 0 170 9 0 0 17 0 9 0 1997120759 884977664 25156 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8826/tid=8829] ppid=8825 vsize=864236 CPUtime=0
/proc/8826/task/8829/stat : 8829 (java) S 8825 8812 5835 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1997120759 884977664 25156 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8826/tid=8830] ppid=8825 vsize=864236 CPUtime=0
/proc/8826/task/8830/stat : 8830 (java) S 8825 8812 5835 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1997120759 884977664 25156 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8826/tid=8831] ppid=8825 vsize=864236 CPUtime=0
/proc/8826/task/8831/stat : 8831 (java) S 8825 8812 5835 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1997120761 884977664 25156 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8826/tid=8832] ppid=8825 vsize=864236 CPUtime=0.08
/proc/8826/task/8832/stat : 8832 (java) S 8825 8812 5835 0 -1 64 341 0 0 0 8 0 0 0 16 0 9 0 1997120761 884977664 25156 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8826/tid=8833] ppid=8825 vsize=864236 CPUtime=0
/proc/8826/task/8833/stat : 8833 (java) S 8825 8812 5835 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1997120761 884977664 25156 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8826/tid=8834] ppid=8825 vsize=864236 CPUtime=0
/proc/8826/task/8834/stat : 8834 (java) S 8825 8812 5835 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1997120761 884977664 25156 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 883192



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+7.60115 s]
/proc/loadavg: 2.08 2.10 2.03 3/92 8834
/proc/meminfo: memFree=888272/2055920 swapFree=4179828/4192956
[pid=8812] ppid=8810 vsize=13600 CPUtime=2.37
/proc/8812/stat : 8812 (sugar) S 8810 8812 5835 0 -1 4194304 973 22783 0 1 3 1 215 18 16 0 1 0 1997120511 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8812/statm: 3400 797 370 3 0 500 0
[pid=8825] ppid=8812 vsize=5356 CPUtime=0
/proc/8825/stat : 8825 (sh) S 8812 8812 5835 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1997120756 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8825/statm: 1339 233 193 169 0 50 0
[pid=8826] ppid=8825 vsize=916452 CPUtime=5.12
/proc/8826/stat : 8826 (java) S 8825 8812 5835 0 -1 0 55051 0 1 0 486 26 0 0 18 0 9 0 1997120757 938446848 45248 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8826/statm: 229113 45248 4564 9 0 223688 0
[pid=8826/tid=8827] ppid=8825 vsize=916452 CPUtime=2.41
/proc/8826/task/8827/stat : 8827 (java) S 8825 8812 5835 0 -1 64 3647 0 1 0 238 3 0 0 25 0 9 0 1997120758 938446848 45248 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8826/tid=8828] ppid=8825 vsize=916452 CPUtime=2.59
/proc/8826/task/8828/stat : 8828 (java) R 8825 8812 5835 0 -1 64 50365 0 0 0 238 21 0 0 19 0 9 0 1997120759 938446848 45248 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8826/tid=8829] ppid=8825 vsize=916452 CPUtime=0
/proc/8826/task/8829/stat : 8829 (java) S 8825 8812 5835 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1997120759 938446848 45248 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8826/tid=8830] ppid=8825 vsize=916452 CPUtime=0
/proc/8826/task/8830/stat : 8830 (java) S 8825 8812 5835 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1997120759 938446848 45248 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8826/tid=8831] ppid=8825 vsize=916452 CPUtime=0
/proc/8826/task/8831/stat : 8831 (java) S 8825 8812 5835 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1997120761 938446848 45248 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8826/tid=8832] ppid=8825 vsize=916452 CPUtime=0.08
/proc/8826/task/8832/stat : 8832 (java) S 8825 8812 5835 0 -1 64 342 0 0 0 8 0 0 0 16 0 9 0 1997120761 938446848 45248 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8826/tid=8833] ppid=8825 vsize=916452 CPUtime=0
/proc/8826/task/8833/stat : 8833 (java) S 8825 8812 5835 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1997120761 938446848 45248 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8826/tid=8834] ppid=8825 vsize=906208 CPUtime=0
/proc/8826/task/8834/stat : 8834 (java) S 8825 8812 5835 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1997120761 927956992 42687 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.49
Current children cumulated vsize (KiB) 935408

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

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

[startup+7.80117 s]
/proc/loadavg: 2.08 2.10 2.03 3/92 8834
/proc/meminfo: memFree=888272/2055920 swapFree=4179828/4192956
[pid=8812] ppid=8810 vsize=13600 CPUtime=2.37
/proc/8812/stat : 8812 (sugar) S 8810 8812 5835 0 -1 4194304 982 22783 0 1 3 1 215 18 16 0 1 0 1997120511 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 16384 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8812/statm: 3400 797 370 3 0 500 0
[pid=8825] ppid=8812 vsize=0 CPUtime=0
/proc/8825/stat : 8825 (sh) Z 8812 8812 5835 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 1997120756 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 0 0 0
/proc/8825/statm: 0 0 0 0 0 0 0
[pid=8826] ppid=1 vsize=906208 CPUtime=5.31
/proc/8826/stat : 8826 (java) S 1 8812 5835 0 -1 0 55052 0 1 0 505 26 0 0 16 0 9 0 1997120757 927956992 42688 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/8826/statm: 226552 42688 2540 9 0 221127 0
[pid=8826/tid=8827] ppid=1 vsize=906208 CPUtime=2.41
/proc/8826/task/8827/stat : 8827 (java) S 1 8812 5835 0 -1 64 3647 0 1 0 238 3 0 0 25 0 9 0 1997120758 927956992 42688 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8826/tid=8828] ppid=1 vsize=906208 CPUtime=2.78
/proc/8826/task/8828/stat : 8828 (java) R 1 8812 5835 0 -1 64 50365 0 0 0 257 21 0 0 21 0 9 0 1997120759 927956992 42688 996147200 134512640 134550740 4294955952 18446744073709551615 103834197 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8826/tid=8829] ppid=1 vsize=906208 CPUtime=0
/proc/8826/task/8829/stat : 8829 (java) S 1 8812 5835 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1997120759 927956992 42688 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8826/tid=8830] ppid=1 vsize=906208 CPUtime=0
/proc/8826/task/8830/stat : 8830 (java) S 1 8812 5835 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1997120759 927956992 42688 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8826/tid=8831] ppid=1 vsize=906208 CPUtime=0
/proc/8826/task/8831/stat : 8831 (java) S 1 8812 5835 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 1997120761 927956992 42688 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8826/tid=8832] ppid=1 vsize=906208 CPUtime=0.08
/proc/8826/task/8832/stat : 8832 (java) S 1 8812 5835 0 -1 64 342 0 0 0 8 0 0 0 16 0 9 0 1997120761 927956992 42688 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8826/tid=8833] ppid=1 vsize=906208 CPUtime=0
/proc/8826/task/8833/stat : 8833 (java) S 1 8812 5835 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1997120761 927956992 42688 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8826/tid=8834] ppid=1 vsize=906208 CPUtime=0
/proc/8826/task/8834/stat : 8834 (java) S 1 8812 5835 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1997120761 927956992 42688 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.68
Current children cumulated vsize (KiB) 919808

[startup+8.00121 s]
/proc/loadavg: 2.08 2.10 2.03 3/92 8834
/proc/meminfo: memFree=888272/2055920 swapFree=4179828/4192956
[pid=8812] ppid=8810 vsize=13600 CPUtime=2.37
/proc/8812/stat : 8812 (sugar) S 8810 8812 5835 0 -1 4194304 982 22783 0 1 3 1 215 18 16 0 1 0 1997120511 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 16384 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8812/statm: 3400 797 370 3 0 500 0
[pid=8825] ppid=8812 vsize=0 CPUtime=0
/proc/8825/stat : 8825 (sh) Z 8812 8812 5835 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 1997120756 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 0 0 0
/proc/8825/statm: 0 0 0 0 0 0 0
[pid=8826] ppid=1 vsize=906208 CPUtime=5.51
/proc/8826/stat : 8826 (java) S 1 8812 5835 0 -1 0 55052 0 1 0 525 26 0 0 16 0 9 0 1997120757 927956992 42688 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/8826/statm: 226552 42688 2540 9 0 221127 0
[pid=8826/tid=8827] ppid=1 vsize=906208 CPUtime=2.41
/proc/8826/task/8827/stat : 8827 (java) S 1 8812 5835 0 -1 64 3647 0 1 0 238 3 0 0 25 0 9 0 1997120758 927956992 42688 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8826/tid=8828] ppid=1 vsize=906208 CPUtime=2.98
/proc/8826/task/8828/stat : 8828 (java) R 1 8812 5835 0 -1 64 50365 0 0 0 277 21 0 0 22 0 9 0 1997120759 927956992 42688 996147200 134512640 134550740 4294955952 18446744073709551615 103736942 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8826/tid=8829] ppid=1 vsize=906208 CPUtime=0
/proc/8826/task/8829/stat : 8829 (java) S 1 8812 5835 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1997120759 927956992 42688 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8826/tid=8830] ppid=1 vsize=906208 CPUtime=0
/proc/8826/task/8830/stat : 8830 (java) S 1 8812 5835 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1997120759 927956992 42688 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8826/tid=8831] ppid=1 vsize=906208 CPUtime=0
/proc/8826/task/8831/stat : 8831 (java) S 1 8812 5835 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 1997120761 927956992 42688 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8826/tid=8832] ppid=1 vsize=906208 CPUtime=0.08
/proc/8826/task/8832/stat : 8832 (java) S 1 8812 5835 0 -1 64 342 0 0 0 8 0 0 0 16 0 9 0 1997120761 927956992 42688 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8826/tid=8833] ppid=1 vsize=906208 CPUtime=0
/proc/8826/task/8833/stat : 8833 (java) S 1 8812 5835 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1997120761 927956992 42688 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8826/tid=8834] ppid=1 vsize=906208 CPUtime=0
/proc/8826/task/8834/stat : 8834 (java) S 1 8812 5835 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1997120761 927956992 42688 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.88
Current children cumulated vsize (KiB) 919808

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8812 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=184667
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=203968
# CPU time returned by wait4() is 2.38863
# while last known CPU time is 7.88
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 8.09131
CPU time (s): 7.88
CPU user time (s): 7.43
CPU system time (s): 0.45
CPU usage (%): 97.3884
Max. virtual memory (cumulated for all children) (KiB): 935408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.18467
system time used= 0.203968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24088
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1124
involuntary context switches= 1054

runsolver used 0.016997 second user time and 0.036994 second system time

The end

Launcher Data (download as text)

Begin job on node34 at 2008-07-04 16:24:30
IDJOB=1075667
IDBENCH=56532
IDSOLVER=345
FILE ID=node34/1075667-1215181470
PBS_JOBID= 7881401
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/ogdHerald/normalized-crossword-m1-ogd-19-06.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1075667-1215181470/watcher-1075667-1215181470 -o /tmp/evaluation-result-1075667-1215181470/solver-1075667-1215181470 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-1075667-1215181470.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5e286f1e2243897cc3cc9750db43f6d9
RANDOM SEED=1221238377

node34.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		: 3000.259
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		: 3000.259
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:       1067336 kB
Buffers:         37680 kB
Cached:         122100 kB
SwapCached:       6752 kB
Active:         886548 kB
Inactive:        46068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1067336 kB
SwapTotal:     4192956 kB
SwapFree:      4179828 kB
Dirty:            7108 kB
Writeback:           0 kB
Mapped:         789232 kB
Slab:            39544 kB
Committed_AS:  4247936 kB
PageTables:       3444 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 node34 at 2008-07-04 16:24:40