Trace number 1084880

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.13+minisat? (MO) 12.8179 13.7603

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-6_ext.xml
MD5SUM3888b994eade183d2e4ca8097fc27fc8
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 benchmark5.20621
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints18
Maximum constraint arity8
Maximum domain size5
Number of constraints which are defined in extension18
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Sat Jul  5 06:30:54 2008
0.00/0.04	c 0	PID 17981
0.03/0.05	c 0	HOST node3.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1084880-1215232252.xml TO HOME/temp.csp
0.03/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1084880-1215232252.xml' 'HOME/temp.csp'
6.96/7.12	c 7	1 domains, 20 variables, 0 predicates, 18 relations, 18 constraints
6.96/7.16	c 7	ENCODING HOME/temp.csp TO HOME/temp.cnf
6.96/7.16	c 7	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
7.02/7.24	c 7	Parsing HOME/temp.csp
12.79/13.02	c ERROR INTERRUPTED
7.02/13.76	s UNKNOWN
7.02/13.76	c 14	CPU 6.63 (0.02 0.01 6.61 0.38)
7.02/13.76	c 14	END Sat Jul  5 06:31:08 2008

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084880-1215232252/watcher-1084880-1215232252 -o /tmp/evaluation-result-1084880-1215232252/solver-1084880-1215232252 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1084880-1215232252.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 2.00 2.00 4/80 17981
/proc/meminfo: memFree=1434040/2055920 swapFree=4180472/4192956
[pid=17981] ppid=17979 vsize=12000 CPUtime=0
/proc/17981/stat : 17981 (sugar) R 17979 17981 17513 0 -1 4194304 200 0 0 0 0 0 0 0 20 0 1 0 2002200826 12288000 168 996147200 4194304 4206940 548682068608 18446744073709551615 233653203650 0 0 4224 0 0 0 0 17 1 0 0
/proc/17981/statm: 3000 168 129 3 0 100 0

[startup+0.0503171 s]
/proc/loadavg: 1.99 2.00 2.00 4/80 17981
/proc/meminfo: memFree=1434040/2055920 swapFree=4180472/4192956
[pid=17981] ppid=17979 vsize=13600 CPUtime=0.03
/proc/17981/stat : 17981 (sugar) S 17979 17981 17513 0 -1 4194304 837 0 0 0 2 1 0 0 18 0 1 0 2002200826 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17981/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.102037 s]
/proc/loadavg: 1.99 2.00 2.00 4/80 17981
/proc/meminfo: memFree=1434040/2055920 swapFree=4180472/4192956
[pid=17981] ppid=17979 vsize=13600 CPUtime=0.03
/proc/17981/stat : 17981 (sugar) S 17979 17981 17513 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 2002200826 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17981/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301048 s]
/proc/loadavg: 1.99 2.00 2.00 4/80 17981
/proc/meminfo: memFree=1434040/2055920 swapFree=4180472/4192956
[pid=17981] ppid=17979 vsize=13600 CPUtime=0.03
/proc/17981/stat : 17981 (sugar) S 17979 17981 17513 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 2002200826 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17981/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701095 s]
/proc/loadavg: 1.99 2.00 2.00 4/80 17981
/proc/meminfo: memFree=1434040/2055920 swapFree=4180472/4192956
[pid=17981] ppid=17979 vsize=13600 CPUtime=0.03
/proc/17981/stat : 17981 (sugar) S 17979 17981 17513 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 2002200826 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17981/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50215 s]
/proc/loadavg: 2.15 2.03 2.01 4/91 17993
/proc/meminfo: memFree=1368992/2055920 swapFree=4180472/4192956
[pid=17981] ppid=17979 vsize=13600 CPUtime=0.03
/proc/17981/stat : 17981 (sugar) S 17979 17981 17513 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 2002200826 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17981/statm: 3400 796 370 3 0 500 0
[pid=17984] ppid=17981 vsize=5356 CPUtime=0
/proc/17984/stat : 17984 (sh) S 17981 17981 17513 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2002200832 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17984/statm: 1339 233 193 169 0 50 0
[pid=17985] ppid=17984 vsize=864636 CPUtime=1.4
/proc/17985/stat : 17985 (java) S 17984 17981 17513 0 -1 0 25483 0 1 0 125 15 0 0 18 0 9 0 2002200832 885387264 24734 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17985/statm: 216159 24734 2529 9 0 210741 0
[pid=17985/tid=17986] ppid=17984 vsize=864636 CPUtime=1
/proc/17985/task/17986/stat : 17986 (java) R 17984 17981 17513 0 -1 64 5123 0 1 0 95 5 0 0 25 0 9 0 2002200833 885387264 24734 996147200 134512640 134550740 4294956000 18446744073709551615 4126528448 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17985/tid=17987] ppid=17984 vsize=864636 CPUtime=0.32
/proc/17985/task/17987/stat : 17987 (java) S 17984 17981 17513 0 -1 64 19224 0 0 0 23 9 0 0 16 0 9 0 2002200834 885387264 24734 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17985/tid=17988] ppid=17984 vsize=864636 CPUtime=0
/proc/17985/task/17988/stat : 17988 (java) S 17984 17981 17513 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2002200834 885387264 24734 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17985/tid=17989] ppid=17984 vsize=864636 CPUtime=0
/proc/17985/task/17989/stat : 17989 (java) S 17984 17981 17513 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 2002200834 885387264 24734 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17985/tid=17990] ppid=17984 vsize=864636 CPUtime=0
/proc/17985/task/17990/stat : 17990 (java) S 17984 17981 17513 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2002200837 885387264 24734 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17985/tid=17991] ppid=17984 vsize=864636 CPUtime=0.06
/proc/17985/task/17991/stat : 17991 (java) S 17984 17981 17513 0 -1 64 438 0 0 0 6 0 0 0 16 0 9 0 2002200837 885387264 24734 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17985/tid=17992] ppid=17984 vsize=864636 CPUtime=0
/proc/17985/task/17992/stat : 17992 (java) S 17984 17981 17513 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2002200837 885387264 24734 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17985/tid=17993] ppid=17984 vsize=864636 CPUtime=0
/proc/17985/task/17993/stat : 17993 (java) S 17984 17981 17513 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2002200837 885387264 24734 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 883592

[startup+3.10228 s]
/proc/loadavg: 2.15 2.03 2.01 3/91 17993
/proc/meminfo: memFree=1316896/2055920 swapFree=4180472/4192956
[pid=17981] ppid=17979 vsize=13600 CPUtime=0.03
/proc/17981/stat : 17981 (sugar) S 17979 17981 17513 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 2002200826 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17981/statm: 3400 796 370 3 0 500 0
[pid=17984] ppid=17981 vsize=5356 CPUtime=0
/proc/17984/stat : 17984 (sh) S 17981 17981 17513 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2002200832 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17984/statm: 1339 233 193 169 0 50 0
[pid=17985] ppid=17984 vsize=864636 CPUtime=2.99
/proc/17985/stat : 17985 (java) S 17984 17981 17513 0 -1 0 33814 0 1 0 277 22 0 0 18 0 9 0 2002200832 885387264 32777 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17985/statm: 216159 32777 2529 9 0 210741 0
[pid=17985/tid=17986] ppid=17984 vsize=864636 CPUtime=2.23
/proc/17985/task/17986/stat : 17986 (java) R 17984 17981 17513 0 -1 64 5408 0 1 0 216 7 0 0 25 0 9 0 2002200833 885387264 32777 996147200 134512640 134550740 4294956000 18446744073709551615 4126533824 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17985/tid=17987] ppid=17984 vsize=864636 CPUtime=0.65
/proc/17985/task/17987/stat : 17987 (java) S 17984 17981 17513 0 -1 64 27267 0 0 0 52 13 0 0 16 0 9 0 2002200834 885387264 32777 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17985/tid=17988] ppid=17984 vsize=864636 CPUtime=0
/proc/17985/task/17988/stat : 17988 (java) S 17984 17981 17513 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2002200834 885387264 32777 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17985/tid=17989] ppid=17984 vsize=864636 CPUtime=0
/proc/17985/task/17989/stat : 17989 (java) S 17984 17981 17513 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 2002200834 885387264 32777 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17985/tid=17990] ppid=17984 vsize=864636 CPUtime=0
/proc/17985/task/17990/stat : 17990 (java) S 17984 17981 17513 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2002200837 885387264 32777 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17985/tid=17991] ppid=17984 vsize=864636 CPUtime=0.07
/proc/17985/task/17991/stat : 17991 (java) S 17984 17981 17513 0 -1 64 441 0 0 0 7 0 0 0 16 0 9 0 2002200837 885387264 32777 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17985/tid=17992] ppid=17984 vsize=864636 CPUtime=0
/proc/17985/task/17992/stat : 17992 (java) S 17984 17981 17513 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2002200837 885387264 32777 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17985/tid=17993] ppid=17984 vsize=864636 CPUtime=0
/proc/17985/task/17993/stat : 17993 (java) S 17984 17981 17513 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2002200837 885387264 32777 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 883592

[startup+6.30254 s]
/proc/loadavg: 2.15 2.03 2.01 3/91 17993
/proc/meminfo: memFree=1263648/2055920 swapFree=4180472/4192956
[pid=17981] ppid=17979 vsize=13600 CPUtime=0.03
/proc/17981/stat : 17981 (sugar) S 17979 17981 17513 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 2002200826 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17981/statm: 3400 796 370 3 0 500 0
[pid=17984] ppid=17981 vsize=5356 CPUtime=0
/proc/17984/stat : 17984 (sh) S 17981 17981 17513 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2002200832 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17984/statm: 1339 233 193 169 0 50 0
[pid=17985] ppid=17984 vsize=864636 CPUtime=6.15
/proc/17985/stat : 17985 (java) S 17984 17981 17513 0 -1 0 42025 0 1 0 583 32 0 0 18 0 9 0 2002200832 885387264 40599 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17985/statm: 216159 40599 2529 9 0 210741 0
[pid=17985/tid=17986] ppid=17984 vsize=864636 CPUtime=4.82
/proc/17985/task/17986/stat : 17986 (java) R 17984 17981 17513 0 -1 64 5613 0 1 0 468 14 0 0 25 0 9 0 2002200833 885387264 40599 996147200 134512640 134550740 4294956000 18446744073709551615 4126528700 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17985/tid=17987] ppid=17984 vsize=864636 CPUtime=1.23
/proc/17985/task/17987/stat : 17987 (java) S 17984 17981 17513 0 -1 64 35264 0 0 0 106 17 0 0 16 0 9 0 2002200834 885387264 40599 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17985/tid=17988] ppid=17984 vsize=864636 CPUtime=0
/proc/17985/task/17988/stat : 17988 (java) S 17984 17981 17513 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2002200834 885387264 40599 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17985/tid=17989] ppid=17984 vsize=864636 CPUtime=0
/proc/17985/task/17989/stat : 17989 (java) S 17984 17981 17513 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 2002200834 885387264 40599 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17985/tid=17990] ppid=17984 vsize=864636 CPUtime=0
/proc/17985/task/17990/stat : 17990 (java) S 17984 17981 17513 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2002200837 885387264 40599 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17985/tid=17991] ppid=17984 vsize=864636 CPUtime=0.08
/proc/17985/task/17991/stat : 17991 (java) S 17984 17981 17513 0 -1 64 450 0 0 0 8 0 0 0 16 0 9 0 2002200837 885387264 40599 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17985/tid=17992] ppid=17984 vsize=864636 CPUtime=0
/proc/17985/task/17992/stat : 17992 (java) S 17984 17981 17513 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2002200837 885387264 40599 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17985/tid=17993] ppid=17984 vsize=864636 CPUtime=0
/proc/17985/task/17993/stat : 17993 (java) S 17984 17981 17513 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2002200837 885387264 40599 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 883592

[startup+12.7011 s]
/proc/loadavg: 2.36 2.08 2.02 3/91 18004
/proc/meminfo: memFree=1298528/2055920 swapFree=4180472/4192956
[pid=17981] ppid=17979 vsize=13600 CPUtime=7.02
/proc/17981/stat : 17981 (sugar) S 17979 17981 17513 0 -1 4194304 973 44912 0 1 2 1 661 38 16 0 1 0 2002200826 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17981/statm: 3400 797 370 3 0 500 0
[pid=17995] ppid=17981 vsize=5356 CPUtime=0
/proc/17995/stat : 17995 (sh) S 17981 17981 17513 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2002201542 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17995/statm: 1339 233 193 169 0 50 0
[pid=17996] ppid=17995 vsize=864952 CPUtime=5.47
/proc/17996/stat : 17996 (java) S 17995 17981 17513 0 -1 0 37462 0 1 0 528 19 0 0 18 0 9 0 2002201543 885710848 34572 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17996/statm: 216238 34572 2532 9 0 210820 0
[pid=17996/tid=17997] ppid=17995 vsize=864952 CPUtime=3.01
/proc/17996/task/17997/stat : 17997 (java) R 17995 17981 17513 0 -1 64 3537 0 1 0 299 2 0 0 25 0 9 0 2002201544 885710848 34572 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17996/tid=17998] ppid=17995 vsize=864952 CPUtime=2.4
/proc/17996/task/17998/stat : 17998 (java) R 17995 17981 17513 0 -1 64 32918 0 0 0 224 16 0 0 16 0 9 0 2002201545 885710848 34572 996147200 134512640 134550740 4294955952 18446744073709551615 103735743 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17996/tid=17999] ppid=17995 vsize=864952 CPUtime=0
/proc/17996/task/17999/stat : 17999 (java) S 17995 17981 17513 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2002201545 885710848 34572 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17996/tid=18000] ppid=17995 vsize=864952 CPUtime=0
/proc/17996/task/18000/stat : 18000 (java) S 17995 17981 17513 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 2002201545 885710848 34572 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17996/tid=18001] ppid=17995 vsize=864952 CPUtime=0
/proc/17996/task/18001/stat : 18001 (java) S 17995 17981 17513 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2002201547 885710848 34572 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17996/tid=18002] ppid=17995 vsize=864952 CPUtime=0.04
/proc/17996/task/18002/stat : 18002 (java) S 17995 17981 17513 0 -1 64 311 0 0 0 4 0 0 0 16 0 9 0 2002201547 885710848 34572 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17996/tid=18003] ppid=17995 vsize=864952 CPUtime=0
/proc/17996/task/18003/stat : 18003 (java) S 17995 17981 17513 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2002201547 885710848 34572 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17996/tid=18004] ppid=17995 vsize=864952 CPUtime=0
/proc/17996/task/18004/stat : 18004 (java) S 17995 17981 17513 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2002201547 885710848 34572 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 883908



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+13.0011 s]
/proc/loadavg: 2.36 2.08 2.02 3/91 18004
/proc/meminfo: memFree=1250976/2055920 swapFree=4180472/4192956
[pid=17981] ppid=17979 vsize=13600 CPUtime=7.02
/proc/17981/stat : 17981 (sugar) S 17979 17981 17513 0 -1 4194304 973 44912 0 1 2 1 661 38 16 0 1 0 2002200826 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17981/statm: 3400 797 370 3 0 500 0
[pid=17995] ppid=17981 vsize=5356 CPUtime=0
/proc/17995/stat : 17995 (sh) S 17981 17981 17513 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2002201542 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17995/statm: 1339 233 193 169 0 50 0
[pid=17996] ppid=17995 vsize=905924 CPUtime=5.77
/proc/17996/stat : 17996 (java) S 17995 17981 17513 0 -1 0 49362 0 1 0 554 23 0 0 18 0 9 0 2002201543 927666176 41420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17996/statm: 226481 41420 2532 9 0 221063 0
[pid=17996/tid=17997] ppid=17995 vsize=905924 CPUtime=3.01
/proc/17996/task/17997/stat : 17997 (java) S 17995 17981 17513 0 -1 64 3537 0 1 0 299 2 0 0 25 0 9 0 2002201544 927666176 41420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17996/tid=17998] ppid=17995 vsize=905924 CPUtime=2.69
/proc/17996/task/17998/stat : 17998 (java) R 17995 17981 17513 0 -1 64 44818 0 0 0 249 20 0 0 19 0 9 0 2002201545 927666176 41420 996147200 134512640 134550740 4294955952 18446744073709551615 101574362 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17996/tid=17999] ppid=17995 vsize=905924 CPUtime=0
/proc/17996/task/17999/stat : 17999 (java) S 17995 17981 17513 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2002201545 927666176 41420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17996/tid=18000] ppid=17995 vsize=905924 CPUtime=0
/proc/17996/task/18000/stat : 18000 (java) S 17995 17981 17513 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 2002201545 927666176 41420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17996/tid=18001] ppid=17995 vsize=905924 CPUtime=0
/proc/17996/task/18001/stat : 18001 (java) S 17995 17981 17513 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2002201547 927666176 41420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17996/tid=18002] ppid=17995 vsize=905924 CPUtime=0.04
/proc/17996/task/18002/stat : 18002 (java) S 17995 17981 17513 0 -1 64 311 0 0 0 4 0 0 0 16 0 9 0 2002201547 927666176 41420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17996/tid=18003] ppid=17995 vsize=905924 CPUtime=0
/proc/17996/task/18003/stat : 18003 (java) S 17995 17981 17513 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2002201547 927666176 41420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17996/tid=18004] ppid=17995 vsize=905924 CPUtime=0
/proc/17996/task/18004/stat : 18004 (java) S 17995 17981 17513 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2002201547 927666176 41420 996147200 134512640 134550740 4294955952 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) 924880

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

[startup+13.0011 s]
/proc/loadavg: 2.36 2.08 2.02 3/91 18004
/proc/meminfo: memFree=1250976/2055920 swapFree=4180472/4192956
[pid=17981] ppid=17979 vsize=13600 CPUtime=7.02
/proc/17981/stat : 17981 (sugar) S 17979 17981 17513 0 -1 4194304 973 44912 0 1 2 1 661 38 16 0 1 0 2002200826 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17981/statm: 3400 797 370 3 0 500 0
[pid=17995] ppid=17981 vsize=5356 CPUtime=0
/proc/17995/stat : 17995 (sh) S 17981 17981 17513 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2002201542 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17995/statm: 1339 233 193 169 0 50 0
[pid=17996] ppid=17995 vsize=905924 CPUtime=5.77
/proc/17996/stat : 17996 (java) S 17995 17981 17513 0 -1 0 49362 0 1 0 554 23 0 0 18 0 9 0 2002201543 927666176 41420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17996/statm: 226481 41420 2532 9 0 221063 0
[pid=17996/tid=17997] ppid=17995 vsize=905924 CPUtime=3.01
/proc/17996/task/17997/stat : 17997 (java) S 17995 17981 17513 0 -1 64 3537 0 1 0 299 2 0 0 25 0 9 0 2002201544 927666176 41420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17996/tid=17998] ppid=17995 vsize=905924 CPUtime=2.69
/proc/17996/task/17998/stat : 17998 (java) R 17995 17981 17513 0 -1 64 44818 0 0 0 249 20 0 0 19 0 9 0 2002201545 927666176 41420 996147200 134512640 134550740 4294955952 18446744073709551615 101574362 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17996/tid=17999] ppid=17995 vsize=905924 CPUtime=0
/proc/17996/task/17999/stat : 17999 (java) S 17995 17981 17513 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2002201545 927666176 41420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17996/tid=18000] ppid=17995 vsize=905924 CPUtime=0
/proc/17996/task/18000/stat : 18000 (java) S 17995 17981 17513 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 2002201545 927666176 41420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17996/tid=18001] ppid=17995 vsize=905924 CPUtime=0
/proc/17996/task/18001/stat : 18001 (java) S 17995 17981 17513 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2002201547 927666176 41420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17996/tid=18002] ppid=17995 vsize=905924 CPUtime=0.04
/proc/17996/task/18002/stat : 18002 (java) S 17995 17981 17513 0 -1 64 311 0 0 0 4 0 0 0 16 0 9 0 2002201547 927666176 41420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17996/tid=18003] ppid=17995 vsize=905924 CPUtime=0
/proc/17996/task/18003/stat : 18003 (java) S 17995 17981 17513 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2002201547 927666176 41420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17996/tid=18004] ppid=17995 vsize=905924 CPUtime=0
/proc/17996/task/18004/stat : 18004 (java) S 17995 17981 17513 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2002201547 927666176 41420 996147200 134512640 134550740 4294955952 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) 924880

# WARNING:
# current cumulated CPU time (7.02 s) is less than in the last sample (12.79 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (5.77 s) to the 'lost time'.

[startup+13.1251 s]
/proc/loadavg: 2.36 2.08 2.02 3/92 18005
/proc/meminfo: memFree=1237336/2055920 swapFree=4180472/4192956
[pid=17981] ppid=17979 vsize=13600 CPUtime=7.02
/proc/17981/stat : 17981 (sugar) S 17979 17981 17513 0 -1 4194304 982 44912 0 1 2 1 661 38 16 0 1 0 2002200826 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/17981/statm: 3400 797 370 3 0 500 0
[pid=17995] ppid=17981 vsize=0 CPUtime=0
/proc/17995/stat : 17995 (sh) Z 17981 17981 17513 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 2002201542 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/17995/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7.02
Current children cumulated vsize (KiB) 13600

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

[startup+13.4011 s]
/proc/loadavg: 2.36 2.08 2.02 3/92 18005
/proc/meminfo: memFree=1237336/2055920 swapFree=4180472/4192956
[pid=17981] ppid=17979 vsize=13600 CPUtime=7.02
/proc/17981/stat : 17981 (sugar) S 17979 17981 17513 0 -1 4194304 982 44912 0 1 2 1 661 38 16 0 1 0 2002200826 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/17981/statm: 3400 797 370 3 0 500 0
[pid=17995] ppid=17981 vsize=0 CPUtime=0
/proc/17995/stat : 17995 (sh) Z 17981 17981 17513 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 2002201542 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/17995/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7.02
Current children cumulated vsize (KiB) 13600

[startup+13.6012 s]
/proc/loadavg: 2.36 2.08 2.02 3/92 18005
/proc/meminfo: memFree=1237336/2055920 swapFree=4180472/4192956
[pid=17981] ppid=17979 vsize=13600 CPUtime=7.02
/proc/17981/stat : 17981 (sugar) S 17979 17981 17513 0 -1 4194304 982 44912 0 1 2 1 661 38 16 0 1 0 2002200826 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/17981/statm: 3400 797 370 3 0 500 0
[pid=17995] ppid=17981 vsize=0 CPUtime=0
/proc/17995/stat : 17995 (sh) Z 17981 17981 17513 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 2002201542 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/17995/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7.02
Current children cumulated vsize (KiB) 13600

[startup+13.7011 s]
/proc/loadavg: 2.36 2.08 2.02 3/92 18005
/proc/meminfo: memFree=1237336/2055920 swapFree=4180472/4192956
[pid=17981] ppid=17979 vsize=13600 CPUtime=7.02
/proc/17981/stat : 17981 (sugar) S 17979 17981 17513 0 -1 4194304 982 44912 0 1 2 1 661 38 16 0 1 0 2002200826 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/17981/statm: 3400 797 370 3 0 500 0
[pid=17995] ppid=17981 vsize=0 CPUtime=0
/proc/17995/stat : 17995 (sh) Z 17981 17981 17513 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 2002201542 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/17995/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7.02
Current children cumulated vsize (KiB) 13600

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): 5.77
#  lost CPU user time (s): 5.54
#  lost CPU system time (s): 0.23

Real time (s): 13.7603
CPU time (s): 12.8179
CPU user time (s): 12.183
CPU system time (s): 0.634938
CPU usage (%): 93.1514
Max. virtual memory (cumulated for all children) (KiB): 924880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.64299
system time used= 0.404938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46217
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= 1593
involuntary context switches= 1643

runsolver used 0.023996 second user time and 0.06199 second system time

The end

Launcher Data (download as text)

Begin job on node3 at 2008-07-05 06:30:54
IDJOB=1084880
IDBENCH=57587
IDSOLVER=346
FILE ID=node3/1084880-1215232252
PBS_JOBID= 7881858
Free space on /tmp= 66492 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-6_ext.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084880-1215232252/watcher-1084880-1215232252 -o /tmp/evaluation-result-1084880-1215232252/solver-1084880-1215232252 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1084880-1215232252.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3888b994eade183d2e4ca8097fc27fc8
RANDOM SEED=1230132916

node3.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1434520 kB
Buffers:         29268 kB
Cached:         209508 kB
SwapCached:       6568 kB
Active:         486700 kB
Inactive:        77160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1434520 kB
SwapTotal:     4192956 kB
SwapFree:      4180472 kB
Dirty:           23336 kB
Writeback:           0 kB
Mapped:         338652 kB
Slab:            42064 kB
Committed_AS:  4243668 kB
PageTables:       2436 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= 66492 MiB
End job on node3 at 2008-07-05 06:31:09