Trace number 2086999

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 v1.14.6+minisat? (MO) 14.84 15.159

General information on the benchmark

Namecsp/dag-half/
normalized-half-n25-d5-e56-r7-18.xml
MD5SUM81993d44842a595e55b82def5237b8fc
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark88.0466
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints56
Maximum constraint arity7
Maximum domain size5
Number of constraints which are defined in extension56
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.08	c 0	BEGIN Sun Jul 12 09:48:12 2009
0.00/0.08	c 0	PID 28819
0.06/0.08	c 0	HOST node6.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2086999-1247384889.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2086999-1247384889.xml' 'HOME/temp.csp'
8.46/8.69	c 8	1 domains, 25 variables, 0 predicates, 56 relations, 56 constraints
8.56/8.76	c 8	ENCODING HOME/temp.csp TO HOME/temp.cnf
8.56/8.76	c 8	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
8.59/8.85	c 8	Parsing HOME/temp.csp
14.35/14.64	c ERROR INTERRUPTED
14.84/15.15	s UNKNOWN
14.84/15.15	c 15	CPU 8.6 (0.05 0.01 8.06 0.48)
14.84/15.15	c 15	END Sun Jul 12 09:48:27 2009

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2086999-1247384889/watcher-2086999-1247384889 -o /tmp/evaluation-result-2086999-1247384889/solver-2086999-1247384889 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2086999-1247384889.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.01 2.00 4/74 28819
/proc/meminfo: memFree=1624928/2055924 swapFree=4192812/4192956
[pid=28819] ppid=28817 vsize=12000 CPUtime=0
/proc/28819/stat : 28819 (sugar) R 28817 28819 28037 0 -1 4194304 198 0 0 0 0 0 0 0 20 0 1 0 25556566 12288000 166 996147200 4194304 4206940 548682068608 18446744073709551615 268582714972 0 0 4224 0 0 0 0 17 1 0 0
/proc/28819/statm: 3000 166 128 3 0 100 0

[startup+0.0831501 s]
/proc/loadavg: 2.01 2.01 2.00 4/74 28819
/proc/meminfo: memFree=1624928/2055924 swapFree=4192812/4192956
[pid=28819] ppid=28817 vsize=16740 CPUtime=0.06
/proc/28819/stat : 28819 (sugar) S 28817 28819 28037 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 25556566 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28819/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101257 s]
/proc/loadavg: 2.01 2.01 2.00 4/74 28819
/proc/meminfo: memFree=1624928/2055924 swapFree=4192812/4192956
[pid=28819] ppid=28817 vsize=16868 CPUtime=0.06
/proc/28819/stat : 28819 (sugar) S 28817 28819 28037 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25556566 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28819/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301213 s]
/proc/loadavg: 2.01 2.01 2.00 4/74 28819
/proc/meminfo: memFree=1624928/2055924 swapFree=4192812/4192956
[pid=28819] ppid=28817 vsize=16868 CPUtime=0.06
/proc/28819/stat : 28819 (sugar) S 28817 28819 28037 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25556566 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28819/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701291 s]
/proc/loadavg: 2.01 2.01 2.00 4/74 28819
/proc/meminfo: memFree=1624928/2055924 swapFree=4192812/4192956
[pid=28819] ppid=28817 vsize=16868 CPUtime=0.06
/proc/28819/stat : 28819 (sugar) S 28817 28819 28037 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25556566 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28819/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50245 s]
/proc/loadavg: 2.01 2.01 2.00 3/85 28831
/proc/meminfo: memFree=1550344/2055924 swapFree=4192812/4192956
[pid=28819] ppid=28817 vsize=16868 CPUtime=0.06
/proc/28819/stat : 28819 (sugar) S 28817 28819 28037 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25556566 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28819/statm: 4217 1111 409 3 0 796 0
[pid=28822] ppid=28819 vsize=5356 CPUtime=0
/proc/28822/stat : 28822 (sh) S 28819 28819 28037 0 -1 4194304 277 0 0 0 0 0 0 0 21 0 1 0 25556574 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28822/statm: 1339 233 193 169 0 50 0
[pid=28823] ppid=28822 vsize=864628 CPUtime=1.39
/proc/28823/stat : 28823 (java) S 28822 28819 28037 0 -1 0 25754 0 1 0 122 17 0 0 18 0 9 0 25556575 885379072 24990 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28823/statm: 216157 24990 2555 9 0 210669 0
[pid=28823/tid=28824] ppid=28822 vsize=864628 CPUtime=0.96
/proc/28823/task/28824/stat : 28824 (java) R 28822 28819 28037 0 -1 64 3898 0 1 0 90 6 0 0 25 0 9 0 25556576 885379072 24990 996147200 134512640 134550932 4294955984 18446744073709551615 4126572715 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28823/tid=28825] ppid=28822 vsize=864628 CPUtime=0.34
/proc/28823/task/28825/stat : 28825 (java) S 28822 28819 28037 0 -1 64 20694 0 0 0 24 10 0 0 16 0 9 0 25556577 885379072 24990 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28823/tid=28826] ppid=28822 vsize=864628 CPUtime=0
/proc/28823/task/28826/stat : 28826 (java) S 28822 28819 28037 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25556577 885379072 24990 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28823/tid=28827] ppid=28822 vsize=864628 CPUtime=0
/proc/28823/task/28827/stat : 28827 (java) S 28822 28819 28037 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 25556577 885379072 24990 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28823/tid=28828] ppid=28822 vsize=864628 CPUtime=0
/proc/28823/task/28828/stat : 28828 (java) S 28822 28819 28037 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25556579 885379072 24990 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28823/tid=28829] ppid=28822 vsize=864628 CPUtime=0.07
/proc/28823/task/28829/stat : 28829 (java) S 28822 28819 28037 0 -1 64 460 0 0 0 7 0 0 0 16 0 9 0 25556579 885379072 24990 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28823/tid=28830] ppid=28822 vsize=864628 CPUtime=0
/proc/28823/task/28830/stat : 28830 (java) S 28822 28819 28037 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25556579 885379072 24990 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28823/tid=28831] ppid=28822 vsize=864628 CPUtime=0
/proc/28823/task/28831/stat : 28831 (java) S 28822 28819 28037 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25556579 885379072 24990 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 886852

[startup+3.10277 s]
/proc/loadavg: 2.01 2.01 2.00 3/85 28831
/proc/meminfo: memFree=1499144/2055924 swapFree=4192812/4192956
[pid=28819] ppid=28817 vsize=16868 CPUtime=0.06
/proc/28819/stat : 28819 (sugar) S 28817 28819 28037 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25556566 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28819/statm: 4217 1111 409 3 0 796 0
[pid=28822] ppid=28819 vsize=5356 CPUtime=0
/proc/28822/stat : 28822 (sh) S 28819 28819 28037 0 -1 4194304 277 0 0 0 0 0 0 0 21 0 1 0 25556574 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28822/statm: 1339 233 193 169 0 50 0
[pid=28823] ppid=28822 vsize=864628 CPUtime=2.97
/proc/28823/stat : 28823 (java) S 28822 28819 28037 0 -1 0 36339 0 1 0 271 26 0 0 18 0 9 0 25556575 885379072 35542 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28823/statm: 216157 35542 2555 9 0 210669 0
[pid=28823/tid=28824] ppid=28822 vsize=864628 CPUtime=2.34
/proc/28823/task/28824/stat : 28824 (java) R 28822 28819 28037 0 -1 64 4010 0 1 0 225 9 0 0 25 0 9 0 25556576 885379072 35542 996147200 134512640 134550932 4294955984 18446744073709551615 104514181 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28823/tid=28825] ppid=28822 vsize=864628 CPUtime=0.52
/proc/28823/task/28825/stat : 28825 (java) S 28822 28819 28037 0 -1 64 31164 0 0 0 36 16 0 0 16 0 9 0 25556577 885379072 35542 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28823/tid=28826] ppid=28822 vsize=864628 CPUtime=0
/proc/28823/task/28826/stat : 28826 (java) S 28822 28819 28037 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25556577 885379072 35542 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28823/tid=28827] ppid=28822 vsize=864628 CPUtime=0
/proc/28823/task/28827/stat : 28827 (java) S 28822 28819 28037 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 25556577 885379072 35542 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28823/tid=28828] ppid=28822 vsize=864628 CPUtime=0
/proc/28823/task/28828/stat : 28828 (java) S 28822 28819 28037 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25556579 885379072 35542 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28823/tid=28829] ppid=28822 vsize=864628 CPUtime=0.08
/proc/28823/task/28829/stat : 28829 (java) S 28822 28819 28037 0 -1 64 463 0 0 0 8 0 0 0 16 0 9 0 25556579 885379072 35542 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28823/tid=28830] ppid=28822 vsize=864628 CPUtime=0
/proc/28823/task/28830/stat : 28830 (java) S 28822 28819 28037 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25556579 885379072 35542 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28823/tid=28831] ppid=28822 vsize=864628 CPUtime=0
/proc/28823/task/28831/stat : 28831 (java) S 28822 28819 28037 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25556579 885379072 35542 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 886852

[startup+6.3044 s]
/proc/loadavg: 2.01 2.01 2.00 3/85 28831
/proc/meminfo: memFree=1447368/2055924 swapFree=4192812/4192956
[pid=28819] ppid=28817 vsize=16868 CPUtime=0.06
/proc/28819/stat : 28819 (sugar) S 28817 28819 28037 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25556566 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28819/statm: 4217 1111 409 3 0 796 0
[pid=28822] ppid=28819 vsize=5356 CPUtime=0
/proc/28822/stat : 28822 (sh) S 28819 28819 28037 0 -1 4194304 277 0 0 0 0 0 0 0 21 0 1 0 25556574 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28822/statm: 1339 233 193 169 0 50 0
[pid=28823] ppid=28822 vsize=864628 CPUtime=6.14
/proc/28823/stat : 28823 (java) S 28822 28819 28037 0 -1 0 45069 0 1 0 578 36 0 0 18 0 9 0 25556575 885379072 44215 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28823/statm: 216157 44215 2555 9 0 210669 0
[pid=28823/tid=28824] ppid=28822 vsize=864628 CPUtime=5.12
/proc/28823/task/28824/stat : 28824 (java) R 28822 28819 28037 0 -1 64 4131 0 1 0 498 14 0 0 25 0 9 0 25556576 885379072 44215 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28823/tid=28825] ppid=28822 vsize=864628 CPUtime=0.9
/proc/28823/task/28825/stat : 28825 (java) R 28822 28819 28037 0 -1 64 39767 0 0 0 69 21 0 0 15 0 9 0 25556577 885379072 44215 996147200 134512640 134550932 4294955984 18446744073709551615 102709373 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28823/tid=28826] ppid=28822 vsize=864628 CPUtime=0
/proc/28823/task/28826/stat : 28826 (java) S 28822 28819 28037 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25556577 885379072 44215 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28823/tid=28827] ppid=28822 vsize=864628 CPUtime=0
/proc/28823/task/28827/stat : 28827 (java) S 28822 28819 28037 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 25556577 885379072 44215 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28823/tid=28828] ppid=28822 vsize=864628 CPUtime=0
/proc/28823/task/28828/stat : 28828 (java) S 28822 28819 28037 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25556579 885379072 44215 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28823/tid=28829] ppid=28822 vsize=864628 CPUtime=0.09
/proc/28823/task/28829/stat : 28829 (java) S 28822 28819 28037 0 -1 64 469 0 0 0 9 0 0 0 15 0 9 0 25556579 885379072 44215 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28823/tid=28830] ppid=28822 vsize=864628 CPUtime=0
/proc/28823/task/28830/stat : 28830 (java) S 28822 28819 28037 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25556579 885379072 44215 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28823/tid=28831] ppid=28822 vsize=864628 CPUtime=0
/proc/28823/task/28831/stat : 28831 (java) S 28822 28819 28037 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25556579 885379072 44215 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 886852

[startup+12.7027 s]
/proc/loadavg: 2.01 2.01 2.00 3/85 28841
/proc/meminfo: memFree=1520008/2055924 swapFree=4192812/4192956
[pid=28819] ppid=28817 vsize=16868 CPUtime=8.59
/proc/28819/stat : 28819 (sugar) S 28817 28819 28037 0 -1 4194304 1309 51545 0 1 5 1 806 47 16 0 1 0 25556566 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28819/statm: 4217 1111 409 3 0 796 0
[pid=28832] ppid=28819 vsize=5356 CPUtime=0
/proc/28832/stat : 28832 (sh) S 28819 28819 28037 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25557443 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28832/statm: 1339 233 193 169 0 50 0
[pid=28833] ppid=28832 vsize=862284 CPUtime=3.88
/proc/28833/stat : 28833 (java) S 28832 28819 28037 0 -1 0 22453 0 1 0 376 12 0 0 18 0 9 0 25557443 882978816 20529 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28833/statm: 215571 20529 2158 9 0 210484 0
[pid=28833/tid=28834] ppid=28832 vsize=862284 CPUtime=2.18
/proc/28833/task/28834/stat : 28834 (java) R 28832 28819 28037 0 -1 64 3003 0 1 0 216 2 0 0 25 0 9 0 25557444 882978816 20529 996147200 134512640 134550932 4294955936 18446744073709551615 103228589 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28835] ppid=28832 vsize=862284 CPUtime=1.62
/proc/28833/task/28835/stat : 28835 (java) S 28832 28819 28037 0 -1 64 18438 0 0 0 154 8 0 0 17 0 9 0 25557445 882978816 20529 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28836] ppid=28832 vsize=862284 CPUtime=0
/proc/28833/task/28836/stat : 28836 (java) S 28832 28819 28037 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 25557445 882978816 20529 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28837] ppid=28832 vsize=862284 CPUtime=0
/proc/28833/task/28837/stat : 28837 (java) S 28832 28819 28037 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25557445 882978816 20529 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28838] ppid=28832 vsize=862284 CPUtime=0
/proc/28833/task/28838/stat : 28838 (java) S 28832 28819 28037 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25557448 882978816 20529 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28839] ppid=28832 vsize=862284 CPUtime=0.04
/proc/28833/task/28839/stat : 28839 (java) S 28832 28819 28037 0 -1 64 309 0 0 0 4 0 0 0 16 0 9 0 25557448 882978816 20529 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28840] ppid=28832 vsize=862284 CPUtime=0
/proc/28833/task/28840/stat : 28840 (java) S 28832 28819 28037 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25557448 882978816 20529 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28841] ppid=28832 vsize=862284 CPUtime=0
/proc/28833/task/28841/stat : 28841 (java) S 28832 28819 28037 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25557448 882978816 20529 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 884508



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+14.602 s]
/proc/loadavg: 2.09 2.02 2.01 4/85 28841
/proc/meminfo: memFree=1451016/2055924 swapFree=4192812/4192956
[pid=28819] ppid=28817 vsize=16868 CPUtime=8.59
/proc/28819/stat : 28819 (sugar) S 28817 28819 28037 0 -1 4194304 1309 51545 0 1 5 1 806 47 16 0 1 0 25556566 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28819/statm: 4217 1111 409 3 0 796 0
[pid=28832] ppid=28819 vsize=5356 CPUtime=0
/proc/28832/stat : 28832 (sh) S 28819 28819 28037 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25557443 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28832/statm: 1339 233 193 169 0 50 0
[pid=28833] ppid=28832 vsize=903760 CPUtime=5.76
/proc/28833/stat : 28833 (java) S 28832 28819 28037 0 -1 0 42832 0 1 0 554 22 0 0 18 0 9 0 25557443 925450240 35774 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28833/statm: 225940 35774 2159 9 0 220853 0
[pid=28833/tid=28834] ppid=28832 vsize=903760 CPUtime=3.32
/proc/28833/task/28834/stat : 28834 (java) R 28832 28819 28037 0 -1 64 3014 0 1 0 329 3 0 0 25 0 9 0 25557444 925450240 35774 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28835] ppid=28832 vsize=903760 CPUtime=2.37
/proc/28833/task/28835/stat : 28835 (java) R 28832 28819 28037 0 -1 64 38806 0 0 0 219 18 0 0 16 0 9 0 25557445 925450240 35774 996147200 134512640 134550932 4294955936 18446744073709551615 101593066 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28836] ppid=28832 vsize=903760 CPUtime=0
/proc/28833/task/28836/stat : 28836 (java) S 28832 28819 28037 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 25557445 925450240 35774 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28837] ppid=28832 vsize=903760 CPUtime=0
/proc/28833/task/28837/stat : 28837 (java) S 28832 28819 28037 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25557445 925450240 35774 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28838] ppid=28832 vsize=903760 CPUtime=0
/proc/28833/task/28838/stat : 28838 (java) S 28832 28819 28037 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25557448 925450240 35774 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28839] ppid=28832 vsize=903760 CPUtime=0.04
/proc/28833/task/28839/stat : 28839 (java) S 28832 28819 28037 0 -1 64 309 0 0 0 4 0 0 0 16 0 9 0 25557448 925450240 35774 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28840] ppid=28832 vsize=903760 CPUtime=0
/proc/28833/task/28840/stat : 28840 (java) S 28832 28819 28037 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25557448 925450240 35774 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28841] ppid=28832 vsize=903760 CPUtime=0
/proc/28833/task/28841/stat : 28841 (java) S 28832 28819 28037 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25557448 925450240 35774 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.35
Current children cumulated vsize (KiB) 925984

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

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

[startup+15.0011 s]
/proc/loadavg: 2.09 2.02 2.01 4/85 28841
/proc/meminfo: memFree=1451016/2055924 swapFree=4192812/4192956
[pid=28819] ppid=28817 vsize=16868 CPUtime=8.59
/proc/28819/stat : 28819 (sugar) S 28817 28819 28037 0 -1 4194304 1323 51545 0 1 5 1 806 47 16 0 1 0 25556566 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28819/statm: 4217 1112 409 3 0 796 0
[pid=28832] ppid=28819 vsize=0 CPUtime=0
/proc/28832/stat : 28832 (sh) Z 28819 28819 28037 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 25557443 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/28832/statm: 0 0 0 0 0 0 0
[pid=28833] ppid=1 vsize=903756 CPUtime=6.16
/proc/28833/stat : 28833 (java) S 1 28819 28037 0 -1 0 52362 0 1 0 589 27 0 0 16 0 9 0 25557443 925446144 40182 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28833/statm: 225939 40182 2159 9 0 220852 0
[pid=28833/tid=28834] ppid=1 vsize=903756 CPUtime=3.32
/proc/28833/task/28834/stat : 28834 (java) R 1 28819 28037 0 -1 64 3014 0 1 0 329 3 0 0 25 0 9 0 25557444 925446144 40182 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28835] ppid=1 vsize=903756 CPUtime=2.76
/proc/28833/task/28835/stat : 28835 (java) R 1 28819 28037 0 -1 64 48336 0 0 0 254 22 0 0 16 0 9 0 25557445 925446144 40182 996147200 134512640 134550932 4294955936 18446744073709551615 102768186 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28836] ppid=1 vsize=903756 CPUtime=0
/proc/28833/task/28836/stat : 28836 (java) S 1 28819 28037 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 25557445 925446144 40182 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28837] ppid=1 vsize=903756 CPUtime=0
/proc/28833/task/28837/stat : 28837 (java) S 1 28819 28037 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25557445 925446144 40182 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28838] ppid=1 vsize=903756 CPUtime=0
/proc/28833/task/28838/stat : 28838 (java) S 1 28819 28037 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 25557448 925446144 40182 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28839] ppid=1 vsize=903756 CPUtime=0.04
/proc/28833/task/28839/stat : 28839 (java) S 1 28819 28037 0 -1 64 309 0 0 0 4 0 0 0 16 0 9 0 25557448 925446144 40182 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28840] ppid=1 vsize=903756 CPUtime=0
/proc/28833/task/28840/stat : 28840 (java) S 1 28819 28037 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25557448 925446144 40182 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28841] ppid=1 vsize=903756 CPUtime=0
/proc/28833/task/28841/stat : 28841 (java) S 1 28819 28037 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25557448 925446144 40182 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.75
Current children cumulated vsize (KiB) 920624

[startup+15.1021 s]
/proc/loadavg: 2.09 2.02 2.01 4/85 28841
/proc/meminfo: memFree=1451016/2055924 swapFree=4192812/4192956
[pid=28819] ppid=28817 vsize=16868 CPUtime=8.59
/proc/28819/stat : 28819 (sugar) S 28817 28819 28037 0 -1 4194304 1323 51545 0 1 5 1 806 47 16 0 1 0 25556566 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28819/statm: 4217 1112 409 3 0 796 0
[pid=28832] ppid=28819 vsize=0 CPUtime=0
/proc/28832/stat : 28832 (sh) Z 28819 28819 28037 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 25557443 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/28832/statm: 0 0 0 0 0 0 0
[pid=28833] ppid=1 vsize=883272 CPUtime=6.25
/proc/28833/stat : 28833 (java) S 1 28819 28037 0 -1 0 52362 0 1 0 598 27 0 0 16 0 9 0 25557443 904470528 35061 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28833/statm: 220818 35061 2159 9 0 215731 0
[pid=28833/tid=28834] ppid=1 vsize=883272 CPUtime=3.32
/proc/28833/task/28834/stat : 28834 (java) R 1 28819 28037 0 -1 64 3014 0 1 0 329 3 0 0 25 0 9 0 25557444 904470528 35061 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28835] ppid=1 vsize=883272 CPUtime=2.86
/proc/28833/task/28835/stat : 28835 (java) R 1 28819 28037 0 -1 64 48336 0 0 0 263 23 0 0 16 0 9 0 25557445 904470528 35061 996147200 134512640 134550932 4294955936 18446744073709551615 102549697 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28836] ppid=1 vsize=883272 CPUtime=0
/proc/28833/task/28836/stat : 28836 (java) S 1 28819 28037 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 25557445 904470528 35061 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28837] ppid=1 vsize=883272 CPUtime=0
/proc/28833/task/28837/stat : 28837 (java) S 1 28819 28037 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25557445 904470528 35061 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28838] ppid=1 vsize=883272 CPUtime=0
/proc/28833/task/28838/stat : 28838 (java) S 1 28819 28037 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 25557448 904470528 35061 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28839] ppid=1 vsize=883272 CPUtime=0.04
/proc/28833/task/28839/stat : 28839 (java) S 1 28819 28037 0 -1 64 309 0 0 0 4 0 0 0 16 0 9 0 25557448 904470528 35061 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28840] ppid=1 vsize=883272 CPUtime=0
/proc/28833/task/28840/stat : 28840 (java) S 1 28819 28037 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25557448 904470528 35061 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28833/tid=28841] ppid=1 vsize=883272 CPUtime=0
/proc/28833/task/28841/stat : 28841 (java) S 1 28819 28037 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25557448 904470528 35061 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.84
Current children cumulated vsize (KiB) 900140

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28819 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=125764
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=501923
# CPU time returned by wait4() is 8.62769
# while last known CPU time is 14.84
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 15.159
CPU time (s): 14.84
CPU user time (s): 14.09
CPU system time (s): 0.75
CPU usage (%): 97.8956
Max. virtual memory (cumulated for all children) (KiB): 925984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.12576
system time used= 0.501923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53221
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= 2150
involuntary context switches= 2261

runsolver used 0.023996 second user time and 0.073988 second system time

The end

Launcher Data 

Begin job on node6 at 2009-07-12 09:48:12
IDJOB=2086999
IDBENCH=58675
IDSOLVER=739
FILE ID=node6/2086999-1247384889
PBS_JOBID= 9507219
Free space on /tmp= 66368 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/dag-half/normalized-half-n25-d5-e56-r7-18.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2086999-1247384889/watcher-2086999-1247384889 -o /tmp/evaluation-result-2086999-1247384889/solver-2086999-1247384889 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2086999-1247384889.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 81993d44842a595e55b82def5237b8fc
RANDOM SEED=395795742

node6.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		: 3000.263
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		: 3000.263
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:      2055924 kB
MemFree:       1625472 kB
Buffers:         62976 kB
Cached:         244656 kB
SwapCached:          0 kB
Active:         223868 kB
Inactive:       129264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1625472 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           31860 kB
Writeback:           0 kB
Mapped:          56792 kB
Slab:            62636 kB
Committed_AS:   207388 kB
PageTables:       1972 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= 66364 MiB
End job on node6 at 2009-07-12 09:48:28