Trace number 2057156

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) 24.0722 24.6506

General information on the benchmark

Namecsp/lard/
normalized-lard-83-83.xml
MD5SUM75503770180b2e5df3e5009c7077c336
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.1905
Satisfiable
(Un)Satisfiability was proved
Number of variables83
Number of constraints3403
Maximum constraint arity2
Maximum domain size84
Number of constraints which are defined in extension3403
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.04/0.07	c 0	Sugar v1-14-6 + HOME/minisat
0.04/0.07	c 0	BEGIN Sat Jul 11 15:10:59 2009
0.04/0.07	c 0	PID 12220
0.04/0.07	c 0	HOST node68.alineos.net
0.04/0.07	c 0	CONVERTING HOME/instance-2057156-1247317849.xml TO HOME/temp.csp
0.04/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2057156-1247317849.xml' 'HOME/temp.csp'
18.36/18.39	c 18	1 domains, 83 variables, 0 predicates, 3403 relations, 3403 constraints
18.45/18.45	c 19	ENCODING HOME/temp.csp TO HOME/temp.cnf
18.45/18.46	c 19	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'
18.50/18.54	c 19	Parsing HOME/temp.csp
24.05/24.02	c ERROR INTERRUPTED
18.50/24.65	s UNKNOWN
18.50/24.65	c 25	CPU 18.5 (0.05 0.01 17.58 0.86)
18.50/24.65	c 25	END Sat Jul 11 15:11:24 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-2057156-1247317849/watcher-2057156-1247317849 -o /tmp/evaluation-result-2057156-1247317849/solver-2057156-1247317849 -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-2057156-1247317849.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: 0.15 0.03 0.01 2/70 12220
/proc/meminfo: memFree=825136/2055920 swapFree=4192956/4192956
[pid=12220] ppid=12218 vsize=12272 CPUtime=0
/proc/12220/stat : 12220 (sugar) R 12218 12220 12063 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 18848594 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 209560762981 0 0 4224 0 0 0 0 17 0 0 0
/proc/12220/statm: 3068 327 246 3 0 168 0

[startup+0.0554771 s]
/proc/loadavg: 0.15 0.03 0.01 2/70 12220
/proc/meminfo: memFree=825136/2055920 swapFree=4192956/4192956
[pid=12220] ppid=12218 vsize=16212 CPUtime=0.04
/proc/12220/stat : 12220 (sugar) R 12218 12220 12063 0 -1 4194304 953 0 0 0 3 1 0 0 18 0 1 0 18848594 16601088 921 996147200 4194304 4206940 548682068608 18446744073709551615 209560441569 0 0 4224 0 0 0 0 17 0 0 0
/proc/12220/statm: 4053 922 380 3 0 632 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16212

[startup+0.10149 s]
/proc/loadavg: 0.15 0.03 0.01 2/70 12220
/proc/meminfo: memFree=825136/2055920 swapFree=4192956/4192956
[pid=12220] ppid=12218 vsize=16868 CPUtime=0.06
/proc/12220/stat : 12220 (sugar) S 12218 12220 12063 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 18848594 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12220/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301527 s]
/proc/loadavg: 0.15 0.03 0.01 2/70 12220
/proc/meminfo: memFree=825136/2055920 swapFree=4192956/4192956
[pid=12220] ppid=12218 vsize=16868 CPUtime=0.06
/proc/12220/stat : 12220 (sugar) S 12218 12220 12063 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 18848594 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12220/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701595 s]
/proc/loadavg: 0.15 0.03 0.01 2/70 12220
/proc/meminfo: memFree=825136/2055920 swapFree=4192956/4192956
[pid=12220] ppid=12218 vsize=16868 CPUtime=0.06
/proc/12220/stat : 12220 (sugar) S 12218 12220 12063 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 18848594 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12220/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50273 s]
/proc/loadavg: 0.15 0.03 0.01 2/81 12232
/proc/meminfo: memFree=739096/2055920 swapFree=4192956/4192956
[pid=12220] ppid=12218 vsize=16868 CPUtime=0.06
/proc/12220/stat : 12220 (sugar) S 12218 12220 12063 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 18848594 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12220/statm: 4217 1111 409 3 0 796 0
[pid=12223] ppid=12220 vsize=5356 CPUtime=0
/proc/12223/stat : 12223 (sh) S 12220 12220 12063 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 18848601 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12223/statm: 1339 233 193 169 0 50 0
[pid=12224] ppid=12223 vsize=865680 CPUtime=1.49
/proc/12224/stat : 12224 (java) S 12223 12220 12063 0 -1 0 37836 0 1 0 125 24 0 0 18 0 9 0 18848601 886456320 37086 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12224/statm: 216420 37086 2557 9 0 210932 0
[pid=12224/tid=12225] ppid=12223 vsize=865680 CPUtime=1
/proc/12224/task/12225/stat : 12225 (java) R 12223 12220 12063 0 -1 64 3978 0 1 0 91 9 0 0 16 0 9 0 18848602 886456320 37086 996147200 134512640 134550932 4294955984 18446744073709551615 4126451252 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12224/tid=12226] ppid=12223 vsize=865680 CPUtime=0.37
/proc/12224/task/12226/stat : 12226 (java) S 12223 12220 12063 0 -1 64 32663 0 0 0 24 13 0 0 15 0 9 0 18848604 886456320 37086 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12224/tid=12227] ppid=12223 vsize=865680 CPUtime=0
/proc/12224/task/12227/stat : 12227 (java) S 12223 12220 12063 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 18848604 886456320 37086 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12224/tid=12228] ppid=12223 vsize=865680 CPUtime=0
/proc/12224/task/12228/stat : 12228 (java) S 12223 12220 12063 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 18848604 886456320 37086 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12224/tid=12229] ppid=12223 vsize=865680 CPUtime=0
/proc/12224/task/12229/stat : 12229 (java) S 12223 12220 12063 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 18848607 886456320 37086 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12224/tid=12230] ppid=12223 vsize=865680 CPUtime=0.09
/proc/12224/task/12230/stat : 12230 (java) S 12223 12220 12063 0 -1 64 491 0 0 0 9 0 0 0 15 0 9 0 18848607 886456320 37086 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12224/tid=12231] ppid=12223 vsize=865680 CPUtime=0
/proc/12224/task/12231/stat : 12231 (java) S 12223 12220 12063 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 18848607 886456320 37086 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12224/tid=12232] ppid=12223 vsize=865680 CPUtime=0
/proc/12224/task/12232/stat : 12232 (java) S 12223 12220 12063 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 18848607 886456320 37086 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.55
Current children cumulated vsize (KiB) 887904

[startup+3.10301 s]
/proc/loadavg: 0.15 0.03 0.01 2/81 12232
/proc/meminfo: memFree=659224/2055920 swapFree=4192956/4192956
[pid=12220] ppid=12218 vsize=16868 CPUtime=0.06
/proc/12220/stat : 12220 (sugar) S 12218 12220 12063 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 18848594 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12220/statm: 4217 1111 409 3 0 796 0
[pid=12223] ppid=12220 vsize=5356 CPUtime=0
/proc/12223/stat : 12223 (sh) S 12220 12220 12063 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 18848601 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12223/statm: 1339 233 193 169 0 50 0
[pid=12224] ppid=12223 vsize=865692 CPUtime=3.14
/proc/12224/stat : 12224 (java) S 12223 12220 12063 0 -1 0 45120 0 1 0 284 30 0 0 18 0 9 0 18848601 886468608 44323 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12224/statm: 216423 44323 2556 9 0 210935 0
[pid=12224/tid=12225] ppid=12223 vsize=865692 CPUtime=2.48
/proc/12224/task/12225/stat : 12225 (java) R 12223 12220 12063 0 -1 64 5053 0 1 0 236 12 0 0 17 0 9 0 18848602 886468608 44323 996147200 134512640 134550932 4294955984 18446744073709551615 4126758151 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12224/tid=12226] ppid=12223 vsize=865692 CPUtime=0.49
/proc/12224/task/12226/stat : 12226 (java) S 12223 12220 12063 0 -1 64 38835 0 0 0 33 16 0 0 15 0 9 0 18848604 886468608 44323 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12224/tid=12227] ppid=12223 vsize=865692 CPUtime=0
/proc/12224/task/12227/stat : 12227 (java) S 12223 12220 12063 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 18848604 886468608 44323 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12224/tid=12228] ppid=12223 vsize=865692 CPUtime=0
/proc/12224/task/12228/stat : 12228 (java) S 12223 12220 12063 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 18848604 886468608 44323 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12224/tid=12229] ppid=12223 vsize=865692 CPUtime=0
/proc/12224/task/12229/stat : 12229 (java) S 12223 12220 12063 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 18848607 886468608 44323 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12224/tid=12230] ppid=12223 vsize=865692 CPUtime=0.14
/proc/12224/task/12230/stat : 12230 (java) S 12223 12220 12063 0 -1 64 528 0 0 0 14 0 0 0 15 0 9 0 18848607 886468608 44323 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12224/tid=12231] ppid=12223 vsize=865692 CPUtime=0
/proc/12224/task/12231/stat : 12231 (java) S 12223 12220 12063 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 18848607 886468608 44323 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12224/tid=12232] ppid=12223 vsize=865692 CPUtime=0
/proc/12224/task/12232/stat : 12232 (java) S 12223 12220 12063 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 18848607 886468608 44323 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.2
Current children cumulated vsize (KiB) 887916

[startup+6.30154 s]
/proc/loadavg: 0.30 0.06 0.02 2/81 12232
/proc/meminfo: memFree=620120/2055920 swapFree=4192956/4192956
[pid=12220] ppid=12218 vsize=16868 CPUtime=0.06
/proc/12220/stat : 12220 (sugar) S 12218 12220 12063 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 18848594 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12220/statm: 4217 1111 409 3 0 796 0
[pid=12223] ppid=12220 vsize=5356 CPUtime=0
/proc/12223/stat : 12223 (sh) S 12220 12220 12063 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 18848601 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12223/statm: 1339 233 193 169 0 50 0
[pid=12224] ppid=12223 vsize=865692 CPUtime=6.35
/proc/12224/stat : 12224 (java) S 12223 12220 12063 0 -1 0 51363 0 1 0 596 39 0 0 18 0 9 0 18848601 886468608 50515 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12224/statm: 216423 50515 2556 9 0 210935 0
[pid=12224/tid=12225] ppid=12223 vsize=865692 CPUtime=5.52
/proc/12224/task/12225/stat : 12225 (java) R 12223 12220 12063 0 -1 64 5103 0 1 0 534 18 0 0 19 0 9 0 18848602 886468608 50515 996147200 134512640 134550932 4294955984 18446744073709551615 4126757400 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12224/tid=12226] ppid=12223 vsize=865692 CPUtime=0.62
/proc/12224/task/12226/stat : 12226 (java) S 12223 12220 12063 0 -1 64 45011 0 0 0 43 19 0 0 16 0 9 0 18848604 886468608 50515 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12224/tid=12227] ppid=12223 vsize=865692 CPUtime=0
/proc/12224/task/12227/stat : 12227 (java) S 12223 12220 12063 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 18848604 886468608 50515 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12224/tid=12228] ppid=12223 vsize=865692 CPUtime=0
/proc/12224/task/12228/stat : 12228 (java) S 12223 12220 12063 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 18848604 886468608 50515 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12224/tid=12229] ppid=12223 vsize=865692 CPUtime=0
/proc/12224/task/12229/stat : 12229 (java) S 12223 12220 12063 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 18848607 886468608 50515 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12224/tid=12230] ppid=12223 vsize=865692 CPUtime=0.18
/proc/12224/task/12230/stat : 12230 (java) S 12223 12220 12063 0 -1 64 545 0 0 0 18 0 0 0 15 0 9 0 18848607 886468608 50515 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12224/tid=12231] ppid=12223 vsize=865692 CPUtime=0
/proc/12224/task/12231/stat : 12231 (java) S 12223 12220 12063 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 18848607 886468608 50515 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12224/tid=12232] ppid=12223 vsize=865692 CPUtime=0
/proc/12224/task/12232/stat : 12232 (java) S 12223 12220 12063 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 18848607 886468608 50515 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.41
Current children cumulated vsize (KiB) 887916

[startup+12.7026 s]
/proc/loadavg: 0.36 0.08 0.03 2/81 12232
/proc/meminfo: memFree=526488/2055920 swapFree=4192956/4192956
[pid=12220] ppid=12218 vsize=16868 CPUtime=0.06
/proc/12220/stat : 12220 (sugar) S 12218 12220 12063 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 18848594 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12220/statm: 4217 1111 409 3 0 796 0
[pid=12223] ppid=12220 vsize=5356 CPUtime=0
/proc/12223/stat : 12223 (sh) S 12220 12220 12063 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 18848601 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12223/statm: 1339 233 193 169 0 50 0
[pid=12224] ppid=12223 vsize=865692 CPUtime=12.73
/proc/12224/stat : 12224 (java) S 12223 12220 12063 0 -1 0 65837 0 1 0 1209 64 0 0 18 0 9 0 18848601 886468608 64824 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12224/statm: 216423 64824 2556 9 0 210935 0
[pid=12224/tid=12225] ppid=12223 vsize=865692 CPUtime=11.38
/proc/12224/task/12225/stat : 12225 (java) R 12223 12220 12063 0 -1 64 6510 0 1 0 1101 37 0 0 17 0 9 0 18848602 886468608 64824 996147200 134512640 134550932 4294955984 18446744073709551615 4126767339 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12224/tid=12226] ppid=12223 vsize=865692 CPUtime=1.12
/proc/12224/task/12226/stat : 12226 (java) S 12223 12220 12063 0 -1 64 58070 0 0 0 87 25 0 0 15 0 9 0 18848604 886468608 64824 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12224/tid=12227] ppid=12223 vsize=865692 CPUtime=0
/proc/12224/task/12227/stat : 12227 (java) S 12223 12220 12063 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 18848604 886468608 64824 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12224/tid=12228] ppid=12223 vsize=865692 CPUtime=0
/proc/12224/task/12228/stat : 12228 (java) S 12223 12220 12063 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 18848604 886468608 64824 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12224/tid=12229] ppid=12223 vsize=865692 CPUtime=0
/proc/12224/task/12229/stat : 12229 (java) S 12223 12220 12063 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 18848607 886468608 64824 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12224/tid=12230] ppid=12223 vsize=865692 CPUtime=0.19
/proc/12224/task/12230/stat : 12230 (java) S 12223 12220 12063 0 -1 64 553 0 0 0 19 0 0 0 15 0 9 0 18848607 886468608 64824 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12224/tid=12231] ppid=12223 vsize=865692 CPUtime=0
/proc/12224/task/12231/stat : 12231 (java) S 12223 12220 12063 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 18848607 886468608 64824 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12224/tid=12232] ppid=12223 vsize=865692 CPUtime=0
/proc/12224/task/12232/stat : 12232 (java) S 12223 12220 12063 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 18848607 886468608 64824 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.79
Current children cumulated vsize (KiB) 887916



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+24.0026 s]
/proc/loadavg: 0.65 0.16 0.05 3/83 12246
/proc/meminfo: memFree=589640/2055920 swapFree=4192956/4192956
[pid=12220] ppid=12218 vsize=16868 CPUtime=18.5
/proc/12220/stat : 12220 (sugar) S 12218 12220 12063 0 -1 4194304 1309 74636 0 1 5 1 1758 86 15 0 1 0 18848594 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12220/statm: 4217 1111 409 3 0 796 0
[pid=12233] ppid=12220 vsize=5356 CPUtime=0
/proc/12233/stat : 12233 (sh) S 12220 12220 12063 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 18850440 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12233/statm: 1339 233 193 169 0 50 0
[pid=12234] ppid=12233 vsize=904324 CPUtime=5.55
/proc/12234/stat : 12234 (java) S 12233 12220 12063 0 -1 0 42738 0 1 0 537 18 0 0 18 0 9 0 18850440 926027776 36884 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12234/statm: 226081 36890 2159 9 0 220994 0
[pid=12234/tid=12235] ppid=12233 vsize=904324 CPUtime=3.35
/proc/12234/task/12235/stat : 12235 (java) S 12233 12220 12063 0 -1 64 3081 0 1 0 333 2 0 0 17 0 9 0 18850441 926027776 36943 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12234/tid=12236] ppid=12233 vsize=904324 CPUtime=2.13
/proc/12234/task/12236/stat : 12236 (java) R 12233 12220 12063 0 -1 64 38697 0 0 0 198 15 0 0 18 0 9 0 18850443 926027776 36951 996147200 134512640 134550932 4294955936 18446744073709551615 101593066 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12234/tid=12237] ppid=12233 vsize=904324 CPUtime=0
/proc/12234/task/12237/stat : 12237 (java) S 12233 12220 12063 0 -1 64 15 0 0 0 0 0 0 0 15 0 9 0 18850443 926027776 36960 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12234/tid=12238] ppid=12233 vsize=904324 CPUtime=0
/proc/12234/task/12238/stat : 12238 (java) S 12233 12220 12063 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 18850443 926027776 36970 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12234/tid=12239] ppid=12233 vsize=904324 CPUtime=0
/proc/12234/task/12239/stat : 12239 (java) S 12233 12220 12063 0 -1 64 0 0 0 0 0 0 0 0 22 0 9 0 18850446 926027776 36978 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12234/tid=12240] ppid=12233 vsize=904324 CPUtime=0.04
/proc/12234/task/12240/stat : 12240 (java) S 12233 12220 12063 0 -1 64 325 0 0 0 4 0 0 0 16 0 9 0 18850446 926027776 36987 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12234/tid=12241] ppid=12233 vsize=904324 CPUtime=0
/proc/12234/task/12241/stat : 12241 (java) S 12233 12220 12063 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 18850446 926027776 36996 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12234/tid=12242] ppid=12233 vsize=904324 CPUtime=0
/proc/12234/task/12242/stat : 12242 (java) R 12233 12220 12063 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 18850446 926027776 37004 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.05
Current children cumulated vsize (KiB) 926548

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

############
# WARNING:
# current cumulated CPU time (18.5 s) is less than in the last sample (24.05 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (5.55 s) to the 'lost time'.

[startup+24.0026 s]
/proc/loadavg: 0.65 0.16 0.05 3/83 12246
/proc/meminfo: memFree=589640/2055920 swapFree=4192956/4192956
[pid=12220] ppid=12218 vsize=16868 CPUtime=18.5
/proc/12220/stat : 12220 (sugar) S 12218 12220 12063 0 -1 4194304 1309 74636 0 1 5 1 1758 86 15 0 1 0 18848594 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12220/statm: 4217 1111 409 3 0 796 0
[pid=12233] ppid=12220 vsize=5356 CPUtime=0
/proc/12233/stat : 12233 (sh) S 12220 12220 12063 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 18850440 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12233/statm: 1339 233 193 169 0 50 0
[pid=12234] ppid=12233 vsize=904324 CPUtime=5.55
/proc/12234/stat : 12234 (java) S 12233 12220 12063 0 -1 0 42738 0 1 0 537 18 0 0 18 0 9 0 18850440 926027776 36884 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12234/statm: 226081 36890 2159 9 0 220994 0
[pid=12234/tid=12235] ppid=12233 vsize=904324 CPUtime=3.35
/proc/12234/task/12235/stat : 12235 (java) S 12233 12220 12063 0 -1 64 3081 0 1 0 333 2 0 0 17 0 9 0 18850441 926027776 36943 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12234/tid=12236] ppid=12233 vsize=904324 CPUtime=2.13
/proc/12234/task/12236/stat : 12236 (java) R 12233 12220 12063 0 -1 64 38697 0 0 0 198 15 0 0 18 0 9 0 18850443 926027776 36951 996147200 134512640 134550932 4294955936 18446744073709551615 101593066 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12234/tid=12237] ppid=12233 vsize=904324 CPUtime=0
/proc/12234/task/12237/stat : 12237 (java) S 12233 12220 12063 0 -1 64 15 0 0 0 0 0 0 0 15 0 9 0 18850443 926027776 36960 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12234/tid=12238] ppid=12233 vsize=904324 CPUtime=0
/proc/12234/task/12238/stat : 12238 (java) S 12233 12220 12063 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 18850443 926027776 36970 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12234/tid=12239] ppid=12233 vsize=904324 CPUtime=0
/proc/12234/task/12239/stat : 12239 (java) S 12233 12220 12063 0 -1 64 0 0 0 0 0 0 0 0 22 0 9 0 18850446 926027776 36978 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12234/tid=12240] ppid=12233 vsize=904324 CPUtime=0.04
/proc/12234/task/12240/stat : 12240 (java) S 12233 12220 12063 0 -1 64 325 0 0 0 4 0 0 0 16 0 9 0 18850446 926027776 36987 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12234/tid=12241] ppid=12233 vsize=904324 CPUtime=0
/proc/12234/task/12241/stat : 12241 (java) S 12233 12220 12063 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 18850446 926027776 36996 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12234/tid=12242] ppid=12233 vsize=904324 CPUtime=0
/proc/12234/task/12242/stat : 12242 (java) R 12233 12220 12063 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 18850446 926027776 37004 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.05
Current children cumulated vsize (KiB) 926548

[startup+24.1266 s]
/proc/loadavg: 0.65 0.16 0.05 3/84 12247
/proc/meminfo: memFree=569600/2055920 swapFree=4192956/4192956
[pid=12220] ppid=12218 vsize=16868 CPUtime=18.5
/proc/12220/stat : 12220 (sugar) S 12218 12220 12063 0 -1 4194304 1323 74636 0 1 5 1 1758 86 16 0 1 0 18848594 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/12220/statm: 4217 1112 409 3 0 796 0
[pid=12233] ppid=12220 vsize=0 CPUtime=0
/proc/12233/stat : 12233 (sh) Z 12220 12220 12063 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 18850440 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/12233/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 18.5
Current children cumulated vsize (KiB) 16868
#
############


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

[startup+24.2076 s]
/proc/loadavg: 0.65 0.16 0.05 3/84 12247
/proc/meminfo: memFree=569600/2055920 swapFree=4192956/4192956
[pid=12220] ppid=12218 vsize=16868 CPUtime=18.5
/proc/12220/stat : 12220 (sugar) S 12218 12220 12063 0 -1 4194304 1323 74636 0 1 5 1 1758 86 16 0 1 0 18848594 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/12220/statm: 4217 1112 409 3 0 796 0
[pid=12233] ppid=12220 vsize=0 CPUtime=0
/proc/12233/stat : 12233 (sh) Z 12220 12220 12063 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 18850440 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/12233/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 18.5
Current children cumulated vsize (KiB) 16868

[startup+24.6027 s]
/proc/loadavg: 0.65 0.16 0.05 3/84 12247
/proc/meminfo: memFree=569600/2055920 swapFree=4192956/4192956
[pid=12220] ppid=12218 vsize=16868 CPUtime=18.5
/proc/12220/stat : 12220 (sugar) S 12218 12220 12063 0 -1 4194304 1323 74636 0 1 5 1 1758 86 16 0 1 0 18848594 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/12220/statm: 4217 1112 409 3 0 796 0
[pid=12233] ppid=12220 vsize=0 CPUtime=0
/proc/12233/stat : 12233 (sh) Z 12220 12220 12063 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 18850440 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/12233/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 18.5
Current children cumulated vsize (KiB) 16868

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 5.55
#  lost CPU user time (s): 5.37
#  lost CPU system time (s): 0.18

Real time (s): 24.6506
CPU time (s): 24.0722
CPU user time (s): 23.0073
CPU system time (s): 1.06486
CPU usage (%): 97.6535
Max. virtual memory (cumulated for all children) (KiB): 926548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.6373
system time used= 0.884865
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76312
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= 1589
involuntary context switches= 850

runsolver used 0.032994 second user time and 0.098984 second system time

The end

Launcher Data 

Begin job on node68 at 2009-07-11 15:10:59
IDJOB=2057156
IDBENCH=53339
IDSOLVER=739
FILE ID=node68/2057156-1247317849
PBS_JOBID= 9506496
Free space on /tmp= 66380 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/lard/normalized-lard-83-83.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-2057156-1247317849/watcher-2057156-1247317849 -o /tmp/evaluation-result-2057156-1247317849/solver-2057156-1247317849 -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-2057156-1247317849.xml

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

MD5SUM BENCH= 75503770180b2e5df3e5009c7077c336
RANDOM SEED=5965479

node68.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		: 3000.258
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		: 3000.258
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:        825616 kB
Buffers:         61408 kB
Cached:        1076912 kB
SwapCached:          0 kB
Active:         153356 kB
Inactive:      1002776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        825616 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           66532 kB
Writeback:           0 kB
Mapped:          27868 kB
Slab:            59472 kB
Committed_AS:   116936 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66364 MiB
End job on node68 at 2009-07-11 15:11:25