Trace number 2087142

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) 14.62 14.8677

General information on the benchmark

Namecsp/dag-half/
normalized-half-n25-d5-e56-r7-3.xml
MD5SUMa120acb0d25d871e6ddc3f8ad8bfd6be
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 benchmark184.611
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 09:57:00 2009
0.00/0.08	c 0	PID 28160
0.07/0.08	c 0	HOST node30.alineos.net
0.07/0.08	c 0	CONVERTING HOME/instance-2087142-1247385418.xml TO HOME/temp.csp
0.07/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2087142-1247385418.xml' 'HOME/temp.csp'
8.11/8.22	c 8	1 domains, 25 variables, 0 predicates, 56 relations, 56 constraints
8.11/8.27	c 8	ENCODING HOME/temp.csp TO HOME/temp.cnf
8.11/8.27	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'
8.17/8.35	c 8	Parsing HOME/temp.csp
14.13/14.34	c ERROR INTERRUPTED
14.62/14.86	s UNKNOWN
14.62/14.86	c 15	CPU 8.17 (0.05 0.02 7.66 0.44)
14.62/14.86	c 15	END Sun Jul 12 09:57:15 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-2087142-1247385418/watcher-2087142-1247385418 -o /tmp/evaluation-result-2087142-1247385418/solver-2087142-1247385418 -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-2087142-1247385418.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: 2.08 2.03 2.01 4/82 28160
/proc/meminfo: memFree=1676360/2055920 swapFree=4192812/4192956
[pid=28160] ppid=28158 vsize=12940 CPUtime=0.01
/proc/28160/stat : 28160 (sugar) R 28158 28160 25844 0 -1 4194304 595 0 0 0 1 0 0 0 19 0 1 0 25608124 13250560 563 996147200 4194304 4206940 548682068608 18446744073709551615 264925037696 0 0 4224 0 0 0 0 17 1 0 0
/proc/28160/statm: 3235 563 316 3 0 335 0

[startup+0.083467 s]
/proc/loadavg: 2.08 2.03 2.01 4/82 28160
/proc/meminfo: memFree=1676360/2055920 swapFree=4192812/4192956
[pid=28160] ppid=28158 vsize=16740 CPUtime=0.07
/proc/28160/stat : 28160 (sugar) S 28158 28160 25844 0 -1 4194304 1152 0 0 0 5 2 0 0 19 0 1 0 25608124 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28160/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.10178 s]
/proc/loadavg: 2.08 2.03 2.01 4/82 28160
/proc/meminfo: memFree=1676360/2055920 swapFree=4192812/4192956
[pid=28160] ppid=28158 vsize=16868 CPUtime=0.07
/proc/28160/stat : 28160 (sugar) S 28158 28160 25844 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 25608124 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28160/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301664 s]
/proc/loadavg: 2.08 2.03 2.01 4/82 28160
/proc/meminfo: memFree=1676360/2055920 swapFree=4192812/4192956
[pid=28160] ppid=28158 vsize=16868 CPUtime=0.07
/proc/28160/stat : 28160 (sugar) S 28158 28160 25844 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 25608124 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28160/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701726 s]
/proc/loadavg: 2.08 2.03 2.01 4/82 28160
/proc/meminfo: memFree=1676360/2055920 swapFree=4192812/4192956
[pid=28160] ppid=28158 vsize=16868 CPUtime=0.07
/proc/28160/stat : 28160 (sugar) S 28158 28160 25844 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 25608124 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28160/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50284 s]
/proc/loadavg: 2.15 2.04 2.01 3/93 28172
/proc/meminfo: memFree=1593712/2055920 swapFree=4192812/4192956
[pid=28160] ppid=28158 vsize=16868 CPUtime=0.07
/proc/28160/stat : 28160 (sugar) S 28158 28160 25844 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 25608124 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28160/statm: 4217 1111 409 3 0 796 0
[pid=28163] ppid=28160 vsize=5356 CPUtime=0
/proc/28163/stat : 28163 (sh) S 28160 28160 25844 0 -1 4194304 277 0 0 0 0 0 0 0 23 0 1 0 25608132 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28163/statm: 1339 233 193 169 0 50 0
[pid=28164] ppid=28163 vsize=864628 CPUtime=1.39
/proc/28164/stat : 28164 (java) S 28163 28160 25844 0 -1 0 26875 0 1 0 122 17 0 0 18 0 9 0 25608132 885379072 26112 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28164/statm: 216157 26112 2555 9 0 210669 0
[pid=28164/tid=28165] ppid=28163 vsize=864628 CPUtime=0.95
/proc/28164/task/28165/stat : 28165 (java) R 28163 28160 25844 0 -1 64 3868 0 1 0 89 6 0 0 25 0 9 0 25608133 885379072 26112 996147200 134512640 134550932 4294955984 18446744073709551615 4126575594 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28164/tid=28166] ppid=28163 vsize=864628 CPUtime=0.34
/proc/28164/task/28166/stat : 28166 (java) S 28163 28160 25844 0 -1 64 21847 0 0 0 24 10 0 0 16 0 9 0 25608134 885379072 26112 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28164/tid=28167] ppid=28163 vsize=864628 CPUtime=0
/proc/28164/task/28167/stat : 28167 (java) S 28163 28160 25844 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25608135 885379072 26112 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28164/tid=28168] ppid=28163 vsize=864628 CPUtime=0
/proc/28164/task/28168/stat : 28168 (java) S 28163 28160 25844 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 25608135 885379072 26112 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28164/tid=28169] ppid=28163 vsize=864628 CPUtime=0
/proc/28164/task/28169/stat : 28169 (java) S 28163 28160 25844 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25608137 885379072 26112 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28164/tid=28170] ppid=28163 vsize=864628 CPUtime=0.07
/proc/28164/task/28170/stat : 28170 (java) S 28163 28160 25844 0 -1 64 458 0 0 0 7 0 0 0 16 0 9 0 25608137 885379072 26112 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28164/tid=28171] ppid=28163 vsize=864628 CPUtime=0
/proc/28164/task/28171/stat : 28171 (java) S 28163 28160 25844 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25608137 885379072 26112 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28164/tid=28172] ppid=28163 vsize=864628 CPUtime=0
/proc/28164/task/28172/stat : 28172 (java) S 28163 28160 25844 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25608137 885379072 26112 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 886852

[startup+3.10207 s]
/proc/loadavg: 2.15 2.04 2.01 3/93 28172
/proc/meminfo: memFree=1520880/2055920 swapFree=4192812/4192956
[pid=28160] ppid=28158 vsize=16868 CPUtime=0.07
/proc/28160/stat : 28160 (sugar) S 28158 28160 25844 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 25608124 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28160/statm: 4217 1111 409 3 0 796 0
[pid=28163] ppid=28160 vsize=5356 CPUtime=0
/proc/28163/stat : 28163 (sh) S 28160 28160 25844 0 -1 4194304 277 0 0 0 0 0 0 0 23 0 1 0 25608132 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28163/statm: 1339 233 193 169 0 50 0
[pid=28164] ppid=28163 vsize=864628 CPUtime=2.97
/proc/28164/stat : 28164 (java) S 28163 28160 25844 0 -1 0 38252 0 1 0 273 24 0 0 18 0 9 0 25608132 885379072 37456 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28164/statm: 216157 37456 2555 9 0 210669 0
[pid=28164/tid=28165] ppid=28163 vsize=864628 CPUtime=2.33
/proc/28164/task/28165/stat : 28165 (java) R 28163 28160 25844 0 -1 64 3948 0 1 0 226 7 0 0 25 0 9 0 25608133 885379072 37456 996147200 134512640 134550932 4294955984 18446744073709551615 4126575536 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28164/tid=28166] ppid=28163 vsize=864628 CPUtime=0.53
/proc/28164/task/28166/stat : 28166 (java) S 28163 28160 25844 0 -1 64 33141 0 0 0 37 16 0 0 16 0 9 0 25608134 885379072 37456 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28164/tid=28167] ppid=28163 vsize=864628 CPUtime=0
/proc/28164/task/28167/stat : 28167 (java) S 28163 28160 25844 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25608135 885379072 37456 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28164/tid=28168] ppid=28163 vsize=864628 CPUtime=0
/proc/28164/task/28168/stat : 28168 (java) S 28163 28160 25844 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 25608135 885379072 37456 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28164/tid=28169] ppid=28163 vsize=864628 CPUtime=0
/proc/28164/task/28169/stat : 28169 (java) S 28163 28160 25844 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25608137 885379072 37456 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28164/tid=28170] ppid=28163 vsize=864628 CPUtime=0.08
/proc/28164/task/28170/stat : 28170 (java) S 28163 28160 25844 0 -1 64 461 0 0 0 8 0 0 0 16 0 9 0 25608137 885379072 37456 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28164/tid=28171] ppid=28163 vsize=864628 CPUtime=0
/proc/28164/task/28171/stat : 28171 (java) S 28163 28160 25844 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25608137 885379072 37456 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28164/tid=28172] ppid=28163 vsize=864628 CPUtime=0
/proc/28164/task/28172/stat : 28172 (java) S 28163 28160 25844 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25608137 885379072 37456 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 886852

[startup+6.30254 s]
/proc/loadavg: 2.15 2.04 2.01 3/93 28182
/proc/meminfo: memFree=1601840/2055920 swapFree=4192812/4192956
[pid=28160] ppid=28158 vsize=16868 CPUtime=0.07
/proc/28160/stat : 28160 (sugar) S 28158 28160 25844 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 25608124 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28160/statm: 4217 1111 409 3 0 796 0
[pid=28163] ppid=28160 vsize=5356 CPUtime=0
/proc/28163/stat : 28163 (sh) S 28160 28160 25844 0 -1 4194304 277 0 0 0 0 0 0 0 23 0 1 0 25608132 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28163/statm: 1339 233 193 169 0 50 0
[pid=28164] ppid=28163 vsize=864628 CPUtime=6.14
/proc/28164/stat : 28164 (java) S 28163 28160 25844 0 -1 0 42786 0 1 0 582 32 0 0 18 0 9 0 25608132 885379072 41930 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28164/statm: 216157 41930 2555 9 0 210669 0
[pid=28164/tid=28165] ppid=28163 vsize=864628 CPUtime=5.16
/proc/28164/task/28165/stat : 28165 (java) R 28163 28160 25844 0 -1 64 4180 0 1 0 503 13 0 0 25 0 9 0 25608133 885379072 41930 996147200 134512640 134550932 4294955984 18446744073709551615 104514193 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28164/tid=28166] ppid=28163 vsize=864628 CPUtime=0.86
/proc/28164/task/28166/stat : 28166 (java) S 28163 28160 25844 0 -1 64 37437 0 0 0 68 18 0 0 16 0 9 0 25608134 885379072 41930 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28164/tid=28167] ppid=28163 vsize=864628 CPUtime=0
/proc/28164/task/28167/stat : 28167 (java) S 28163 28160 25844 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25608135 885379072 41930 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28164/tid=28168] ppid=28163 vsize=864628 CPUtime=0
/proc/28164/task/28168/stat : 28168 (java) S 28163 28160 25844 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 25608135 885379072 41930 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28164/tid=28169] ppid=28163 vsize=864628 CPUtime=0
/proc/28164/task/28169/stat : 28169 (java) S 28163 28160 25844 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25608137 885379072 41930 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28164/tid=28170] ppid=28163 vsize=864628 CPUtime=0.09
/proc/28164/task/28170/stat : 28170 (java) S 28163 28160 25844 0 -1 64 467 0 0 0 9 0 0 0 15 0 9 0 25608137 885379072 41930 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28164/tid=28171] ppid=28163 vsize=864628 CPUtime=0
/proc/28164/task/28171/stat : 28171 (java) S 28163 28160 25844 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25608137 885379072 41930 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28164/tid=28172] ppid=28163 vsize=864628 CPUtime=0
/proc/28164/task/28172/stat : 28172 (java) S 28163 28160 25844 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25608137 885379072 41930 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 886852

[startup+12.7025 s]
/proc/loadavg: 2.44 2.11 2.03 2/81 28195
/proc/meminfo: memFree=1721616/2055920 swapFree=4192812/4192956
[pid=28160] ppid=28158 vsize=16868 CPUtime=8.17
/proc/28160/stat : 28160 (sugar) S 28158 28160 25844 0 -1 4194304 1309 51837 0 1 5 2 766 44 16 0 1 0 25608124 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28160/statm: 4217 1111 409 3 0 796 0
[pid=28183] ppid=28160 vsize=5356 CPUtime=0
/proc/28183/stat : 28183 (sh) S 28160 28160 25844 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25608951 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28183/statm: 1339 233 193 169 0 50 0
[pid=28184] ppid=28183 vsize=862284 CPUtime=4.37
/proc/28184/stat : 28184 (java) S 28183 28160 25844 0 -1 0 25601 0 1 0 423 14 0 0 18 0 9 0 25608951 882978816 23672 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28184/statm: 215571 23672 2158 9 0 210484 0
[pid=28184/tid=28185] ppid=28183 vsize=862284 CPUtime=2.58
/proc/28184/task/28185/stat : 28185 (java) R 28183 28160 25844 0 -1 64 3055 0 1 0 254 4 0 0 17 0 9 0 25608952 882978816 23672 996147200 134512640 134550932 4294955936 18446744073709551615 4126463014 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28186] ppid=28183 vsize=862284 CPUtime=1.72
/proc/28184/task/28186/stat : 28186 (java) S 28183 28160 25844 0 -1 64 21533 0 0 0 163 9 0 0 17 0 9 0 25608953 882978816 23672 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28184/tid=28187] ppid=28183 vsize=862284 CPUtime=0
/proc/28184/task/28187/stat : 28187 (java) S 28183 28160 25844 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25608954 882978816 23672 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28188] ppid=28183 vsize=862284 CPUtime=0
/proc/28184/task/28188/stat : 28188 (java) S 28183 28160 25844 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25608954 882978816 23672 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28189] ppid=28183 vsize=862284 CPUtime=0
/proc/28184/task/28189/stat : 28189 (java) S 28183 28160 25844 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25608956 882978816 23672 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28190] ppid=28183 vsize=862284 CPUtime=0.04
/proc/28184/task/28190/stat : 28190 (java) S 28183 28160 25844 0 -1 64 309 0 0 0 4 0 0 0 16 0 9 0 25608956 882978816 23672 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28191] ppid=28183 vsize=862284 CPUtime=0
/proc/28184/task/28191/stat : 28191 (java) S 28183 28160 25844 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25608956 882978816 23672 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28192] ppid=28183 vsize=862284 CPUtime=0
/proc/28184/task/28192/stat : 28192 (java) S 28183 28160 25844 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25608956 882978816 23672 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 884508



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+14.3067 s]
/proc/loadavg: 2.44 2.11 2.03 4/80 28216
/proc/meminfo: memFree=1657176/2055920 swapFree=4192812/4192956
[pid=28160] ppid=28158 vsize=16868 CPUtime=8.17
/proc/28160/stat : 28160 (sugar) S 28158 28160 25844 0 -1 4194304 1309 51837 0 1 5 2 766 44 16 0 1 0 25608124 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28160/statm: 4217 1111 409 3 0 796 0
[pid=28183] ppid=28160 vsize=5356 CPUtime=0
/proc/28183/stat : 28183 (sh) S 28160 28160 25844 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25608951 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28183/statm: 1339 233 193 169 0 50 0
[pid=28184] ppid=28183 vsize=914000 CPUtime=5.96
/proc/28184/stat : 28184 (java) S 28183 28160 25844 0 -1 0 49689 0 1 0 571 25 0 0 18 0 9 0 25608951 935936000 40068 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28184/statm: 228500 40068 2159 9 0 223413 0
[pid=28184/tid=28185] ppid=28183 vsize=914000 CPUtime=3.48
/proc/28184/task/28185/stat : 28185 (java) R 28183 28160 25844 0 -1 64 3063 0 1 0 344 4 0 0 17 0 9 0 25608952 935936000 40068 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28186] ppid=28183 vsize=914000 CPUtime=2.42
/proc/28184/task/28186/stat : 28186 (java) R 28183 28160 25844 0 -1 64 45613 0 0 0 222 20 0 0 16 0 9 0 25608953 935936000 40068 996147200 134512640 134550932 4294955936 18446744073709551615 102500650 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28187] ppid=28183 vsize=914000 CPUtime=0
/proc/28184/task/28187/stat : 28187 (java) S 28183 28160 25844 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25608954 935936000 40068 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28188] ppid=28183 vsize=914000 CPUtime=0
/proc/28184/task/28188/stat : 28188 (java) S 28183 28160 25844 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25608954 935936000 40068 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28189] ppid=28183 vsize=914000 CPUtime=0
/proc/28184/task/28189/stat : 28189 (java) S 28183 28160 25844 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25608956 935936000 40068 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28190] ppid=28183 vsize=914000 CPUtime=0.04
/proc/28184/task/28190/stat : 28190 (java) S 28183 28160 25844 0 -1 64 309 0 0 0 4 0 0 0 17 0 9 0 25608956 935936000 40068 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28191] ppid=28183 vsize=914000 CPUtime=0
/proc/28184/task/28191/stat : 28191 (java) S 28183 28160 25844 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25608956 935936000 40068 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28192] ppid=28183 vsize=914000 CPUtime=0
/proc/28184/task/28192/stat : 28192 (java) S 28183 28160 25844 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25608956 935936000 40068 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.13
Current children cumulated vsize (KiB) 936224

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

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

[startup+14.6027 s]
/proc/loadavg: 2.44 2.11 2.03 4/80 28216
/proc/meminfo: memFree=1657176/2055920 swapFree=4192812/4192956
[pid=28160] ppid=28158 vsize=16868 CPUtime=8.17
/proc/28160/stat : 28160 (sugar) S 28158 28160 25844 0 -1 4194304 1323 51837 0 1 5 2 766 44 16 0 1 0 25608124 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28160/statm: 4217 1112 409 3 0 796 0
[pid=28183] ppid=28160 vsize=0 CPUtime=0
/proc/28183/stat : 28183 (sh) Z 28160 28160 25844 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 25608951 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/28183/statm: 0 0 0 0 0 0 0
[pid=28184] ppid=1 vsize=903756 CPUtime=6.26
/proc/28184/stat : 28184 (java) S 1 28160 25844 0 -1 0 53937 0 1 0 598 28 0 0 16 0 9 0 25608951 925446144 41755 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28184/statm: 225939 41755 2159 9 0 220852 0
[pid=28184/tid=28185] ppid=1 vsize=903756 CPUtime=3.48
/proc/28184/task/28185/stat : 28185 (java) R 1 28160 25844 0 -1 64 3063 0 1 0 344 4 0 0 17 0 9 0 25608952 925446144 41755 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28186] ppid=1 vsize=903756 CPUtime=2.72
/proc/28184/task/28186/stat : 28186 (java) R 1 28160 25844 0 -1 64 49861 0 0 0 249 23 0 0 16 0 9 0 25608953 925446144 41755 996147200 134512640 134550932 4294955936 18446744073709551615 104190768 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28187] ppid=1 vsize=903756 CPUtime=0
/proc/28184/task/28187/stat : 28187 (java) S 1 28160 25844 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25608954 925446144 41755 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28188] ppid=1 vsize=903756 CPUtime=0
/proc/28184/task/28188/stat : 28188 (java) S 1 28160 25844 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25608954 925446144 41755 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28189] ppid=1 vsize=903756 CPUtime=0
/proc/28184/task/28189/stat : 28189 (java) S 1 28160 25844 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 25608956 925446144 41755 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28190] ppid=1 vsize=903756 CPUtime=0.04
/proc/28184/task/28190/stat : 28190 (java) S 1 28160 25844 0 -1 64 309 0 0 0 4 0 0 0 17 0 9 0 25608956 925446144 41755 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28191] ppid=1 vsize=903756 CPUtime=0
/proc/28184/task/28191/stat : 28191 (java) S 1 28160 25844 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25608956 925446144 41755 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28192] ppid=1 vsize=903756 CPUtime=0
/proc/28184/task/28192/stat : 28192 (java) S 1 28160 25844 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25608956 925446144 41755 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.43
Current children cumulated vsize (KiB) 920624

[startup+14.8028 s]
/proc/loadavg: 2.44 2.11 2.03 4/80 28216
/proc/meminfo: memFree=1657176/2055920 swapFree=4192812/4192956
[pid=28160] ppid=28158 vsize=16868 CPUtime=8.17
/proc/28160/stat : 28160 (sugar) S 28158 28160 25844 0 -1 4194304 1323 51837 0 1 5 2 766 44 16 0 1 0 25608124 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28160/statm: 4217 1112 409 3 0 796 0
[pid=28183] ppid=28160 vsize=0 CPUtime=0
/proc/28183/stat : 28183 (sh) Z 28160 28160 25844 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 25608951 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/28183/statm: 0 0 0 0 0 0 0
[pid=28184] ppid=1 vsize=864416 CPUtime=6.45
/proc/28184/stat : 28184 (java) S 1 28160 25844 0 -1 0 54429 0 1 0 617 28 0 0 16 0 10 0 25608951 885161984 31878 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28184/statm: 216104 31878 2559 9 0 210616 0
[pid=28184/tid=28185] ppid=1 vsize=864416 CPUtime=3.51
/proc/28184/task/28185/stat : 28185 (java) R 1 28160 25844 0 -1 64 3063 0 1 0 347 4 0 0 17 0 10 0 25608952 885161984 31878 996147200 134512640 134550932 4294955936 18446744073709551615 4126422617 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28186] ppid=1 vsize=864416 CPUtime=2.87
/proc/28184/task/28186/stat : 28186 (java) S 1 28160 25844 0 -1 64 49896 0 0 0 264 23 0 0 16 0 10 0 25608953 885161984 31878 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28187] ppid=1 vsize=864416 CPUtime=0
/proc/28184/task/28187/stat : 28187 (java) S 1 28160 25844 0 -1 64 15 0 0 0 0 0 0 0 16 0 10 0 25608954 885161984 31878 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28188] ppid=1 vsize=864416 CPUtime=0
/proc/28184/task/28188/stat : 28188 (java) S 1 28160 25844 0 -1 64 9 0 0 0 0 0 0 0 15 0 10 0 25608954 885161984 31878 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28189] ppid=1 vsize=864416 CPUtime=0
/proc/28184/task/28189/stat : 28189 (java) S 1 28160 25844 0 -1 64 458 0 0 0 0 0 0 0 16 0 10 0 25608956 885161984 31878 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28190] ppid=1 vsize=864416 CPUtime=0.04
/proc/28184/task/28190/stat : 28190 (java) S 1 28160 25844 0 -1 64 309 0 0 0 4 0 0 0 17 0 10 0 25608956 885161984 31878 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28191] ppid=1 vsize=864416 CPUtime=0
/proc/28184/task/28191/stat : 28191 (java) S 1 28160 25844 0 -1 64 1 0 0 0 0 0 0 0 19 0 10 0 25608956 885161984 31878 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28184/tid=28192] ppid=1 vsize=864416 CPUtime=0
/proc/28184/task/28192/stat : 28192 (java) S 1 28160 25844 0 -1 64 1 0 0 0 0 0 0 0 15 0 10 0 25608956 885161984 31878 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.62
Current children cumulated vsize (KiB) 881284

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28160 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=726825
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=463929
# CPU time returned by wait4() is 8.19075
# while last known CPU time is 14.62
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 14.8677
CPU time (s): 14.62
CPU user time (s): 13.88
CPU system time (s): 0.74
CPU usage (%): 98.334
Max. virtual memory (cumulated for all children) (KiB): 936224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.72682
system time used= 0.463929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53513
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= 2099
involuntary context switches= 2087

runsolver used 0.030995 second user time and 0.06499 second system time

The end

Launcher Data 

Begin job on node30 at 2009-07-12 09:57:00
IDJOB=2087142
IDBENCH=58695
IDSOLVER=739
FILE ID=node30/2087142-1247385418
PBS_JOBID= 9507165
Free space on /tmp= 66312 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/dag-half/normalized-half-n25-d5-e56-r7-3.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-2087142-1247385418/watcher-2087142-1247385418 -o /tmp/evaluation-result-2087142-1247385418/solver-2087142-1247385418 -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-2087142-1247385418.xml

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

MD5SUM BENCH= a120acb0d25d871e6ddc3f8ad8bfd6be
RANDOM SEED=763496567

node30.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		: 3000.277
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		: 3000.277
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:       1677928 kB
Buffers:         15808 kB
Cached:         144400 kB
SwapCached:          0 kB
Active:         283748 kB
Inactive:        39580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1677928 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           72944 kB
Writeback:           0 kB
Mapped:         184232 kB
Slab:            39652 kB
Committed_AS:   377044 kB
PageTables:       2116 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= 66320 MiB
End job on node30 at 2009-07-12 09:57:16