Trace number 1084765

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) 12.71 13.7136

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-1_ext.xml
MD5SUM777fc5a1408e3970fe4cdc5b66e8ea16
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 benchmark3.3155
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 06:24:32 2008
0.00/0.04	c 0	PID 7521
0.00/0.04	c 0	HOST node64.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1084765-1215231870.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1084765-1215231870.xml' 'HOME/temp.csp'
6.70/6.81	c 7	1 domains, 20 variables, 0 predicates, 18 relations, 18 constraints
6.70/6.87	c 7	ENCODING HOME/temp.csp TO HOME/temp.cnf
6.70/6.87	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'
6.74/6.95	c 7	Parsing HOME/temp.csp
12.55/12.85	c ERROR INTERRUPTED
6.74/13.71	s UNKNOWN
6.74/13.71	c 14	CPU 6.37 (0.03 0 6.34 0.38)
6.74/13.71	c 14	END Sat Jul  5 06:24:46 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-1084765-1215231870/watcher-1084765-1215231870 -o /tmp/evaluation-result-1084765-1215231870/solver-1084765-1215231870 -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-1084765-1215231870.xml 

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


[startup+0 s]
/proc/loadavg: 2.33 2.42 2.23 4/83 7521
/proc/meminfo: memFree=1555592/2055920 swapFree=4178936/4192956
[pid=7521] ppid=7519 vsize=12272 CPUtime=0
/proc/7521/stat : 7521 (sugar) R 7519 7521 6331 0 -1 4194304 356 0 0 0 0 0 0 0 18 0 1 0 2002157571 12566528 324 996147200 4194304 4206940 548682068608 18446744073709551615 251272757232 0 0 4224 0 0 0 0 17 1 0 0
/proc/7521/statm: 3068 326 245 3 0 168 0

[startup+0.0696651 s]
/proc/loadavg: 2.33 2.42 2.23 4/83 7521
/proc/meminfo: memFree=1555592/2055920 swapFree=4178936/4192956
[pid=7521] ppid=7519 vsize=13600 CPUtime=0.03
/proc/7521/stat : 7521 (sugar) S 7519 7521 6331 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2002157571 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7521/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101665 s]
/proc/loadavg: 2.33 2.42 2.23 4/83 7521
/proc/meminfo: memFree=1555592/2055920 swapFree=4178936/4192956
[pid=7521] ppid=7519 vsize=13600 CPUtime=0.03
/proc/7521/stat : 7521 (sugar) S 7519 7521 6331 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2002157571 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7521/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301702 s]
/proc/loadavg: 2.33 2.42 2.23 4/83 7521
/proc/meminfo: memFree=1555592/2055920 swapFree=4178936/4192956
[pid=7521] ppid=7519 vsize=13600 CPUtime=0.03
/proc/7521/stat : 7521 (sugar) S 7519 7521 6331 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2002157571 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7521/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701742 s]
/proc/loadavg: 2.33 2.42 2.23 4/83 7521
/proc/meminfo: memFree=1555592/2055920 swapFree=4178936/4192956
[pid=7521] ppid=7519 vsize=13600 CPUtime=0.03
/proc/7521/stat : 7521 (sugar) S 7519 7521 6331 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2002157571 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7521/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50282 s]
/proc/loadavg: 2.33 2.42 2.23 4/94 7533
/proc/meminfo: memFree=1469424/2055920 swapFree=4178936/4192956
[pid=7521] ppid=7519 vsize=13600 CPUtime=0.03
/proc/7521/stat : 7521 (sugar) S 7519 7521 6331 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2002157571 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7521/statm: 3400 796 370 3 0 500 0
[pid=7524] ppid=7521 vsize=5356 CPUtime=0
/proc/7524/stat : 7524 (sh) S 7521 7521 6331 0 -1 4194304 277 0 0 0 0 0 0 0 21 0 1 0 2002157576 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7524/statm: 1339 233 193 169 0 50 0
[pid=7525] ppid=7524 vsize=864636 CPUtime=1.44
/proc/7525/stat : 7525 (java) S 7524 7521 6331 0 -1 0 29729 0 1 0 127 17 0 0 18 0 9 0 2002157576 885387264 28974 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7525/statm: 216159 28981 2529 9 0 210741 0
[pid=7525/tid=7526] ppid=7524 vsize=864636 CPUtime=1
/proc/7525/task/7526/stat : 7526 (java) R 7524 7521 6331 0 -1 64 5193 0 1 0 94 6 0 0 25 0 9 0 2002157577 885387264 28987 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7525/tid=7527] ppid=7524 vsize=864636 CPUtime=0.35
/proc/7525/task/7527/stat : 7527 (java) R 7524 7521 6331 0 -1 64 23417 0 0 0 25 10 0 0 16 0 9 0 2002157578 885387264 28994 996147200 134512640 134550740 4294956000 18446744073709551615 102674877 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7525/tid=7528] ppid=7524 vsize=864636 CPUtime=0
/proc/7525/task/7528/stat : 7528 (java) S 7524 7521 6331 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2002157578 885387264 29001 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7525/tid=7529] ppid=7524 vsize=864636 CPUtime=0
/proc/7525/task/7529/stat : 7529 (java) S 7524 7521 6331 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 2002157578 885387264 29007 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7525/tid=7530] ppid=7524 vsize=864636 CPUtime=0
/proc/7525/task/7530/stat : 7530 (java) S 7524 7521 6331 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2002157580 885387264 29014 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7525/tid=7531] ppid=7524 vsize=864636 CPUtime=0.06
/proc/7525/task/7531/stat : 7531 (java) S 7524 7521 6331 0 -1 64 441 0 0 0 6 0 0 0 16 0 9 0 2002157580 885387264 29020 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7525/tid=7532] ppid=7524 vsize=864636 CPUtime=0
/proc/7525/task/7532/stat : 7532 (java) S 7524 7521 6331 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2002157580 885387264 29027 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7525/tid=7533] ppid=7524 vsize=864636 CPUtime=0
/proc/7525/task/7533/stat : 7533 (java) S 7524 7521 6331 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2002157581 885387264 29034 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 883592

[startup+3.10301 s]
/proc/loadavg: 2.33 2.42 2.23 3/94 7533
/proc/meminfo: memFree=1394096/2055920 swapFree=4178936/4192956
[pid=7521] ppid=7519 vsize=13600 CPUtime=0.03
/proc/7521/stat : 7521 (sugar) S 7519 7521 6331 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2002157571 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7521/statm: 3400 796 370 3 0 500 0
[pid=7524] ppid=7521 vsize=5356 CPUtime=0
/proc/7524/stat : 7524 (sh) S 7521 7521 6331 0 -1 4194304 277 0 0 0 0 0 0 0 21 0 1 0 2002157576 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7524/statm: 1339 233 193 169 0 50 0
[pid=7525] ppid=7524 vsize=864636 CPUtime=3.01
/proc/7525/stat : 7525 (java) S 7524 7521 6331 0 -1 0 37149 0 1 0 277 24 0 0 18 0 9 0 2002157576 885387264 36079 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7525/statm: 216159 36079 2529 9 0 210741 0
[pid=7525/tid=7526] ppid=7524 vsize=864636 CPUtime=2.24
/proc/7525/task/7526/stat : 7526 (java) R 7524 7521 6331 0 -1 64 5470 0 1 0 215 9 0 0 25 0 9 0 2002157577 885387264 36079 996147200 134512640 134550740 4294956000 18446744073709551615 4126531463 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7525/tid=7527] ppid=7524 vsize=864636 CPUtime=0.68
/proc/7525/task/7527/stat : 7527 (java) S 7524 7521 6331 0 -1 64 30538 0 0 0 54 14 0 0 16 0 9 0 2002157578 885387264 36079 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7525/tid=7528] ppid=7524 vsize=864636 CPUtime=0
/proc/7525/task/7528/stat : 7528 (java) S 7524 7521 6331 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2002157578 885387264 36079 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7525/tid=7529] ppid=7524 vsize=864636 CPUtime=0
/proc/7525/task/7529/stat : 7529 (java) S 7524 7521 6331 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 2002157578 885387264 36079 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7525/tid=7530] ppid=7524 vsize=864636 CPUtime=0
/proc/7525/task/7530/stat : 7530 (java) S 7524 7521 6331 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2002157580 885387264 36079 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7525/tid=7531] ppid=7524 vsize=864636 CPUtime=0.07
/proc/7525/task/7531/stat : 7531 (java) S 7524 7521 6331 0 -1 64 443 0 0 0 7 0 0 0 16 0 9 0 2002157580 885387264 36079 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7525/tid=7532] ppid=7524 vsize=864636 CPUtime=0
/proc/7525/task/7532/stat : 7532 (java) S 7524 7521 6331 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2002157580 885387264 36079 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7525/tid=7533] ppid=7524 vsize=864636 CPUtime=0
/proc/7525/task/7533/stat : 7533 (java) S 7524 7521 6331 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2002157581 885387264 36079 996147200 134512640 134550740 4294956000 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) 883592

[startup+6.30135 s]
/proc/loadavg: 2.54 2.46 2.25 3/94 7533
/proc/meminfo: memFree=1267056/2055920 swapFree=4178936/4192956
[pid=7521] ppid=7519 vsize=13600 CPUtime=0.03
/proc/7521/stat : 7521 (sugar) S 7519 7521 6331 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2002157571 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7521/statm: 3400 796 370 3 0 500 0
[pid=7524] ppid=7521 vsize=5356 CPUtime=0
/proc/7524/stat : 7524 (sh) S 7521 7521 6331 0 -1 4194304 277 0 0 0 0 0 0 0 21 0 1 0 2002157576 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7524/statm: 1339 233 193 169 0 50 0
[pid=7525] ppid=7524 vsize=864636 CPUtime=6.18
/proc/7525/stat : 7525 (java) S 7524 7521 6331 0 -1 0 44957 0 1 0 584 34 0 0 18 0 9 0 2002157576 885387264 43473 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7525/statm: 216159 43473 2529 9 0 210741 0
[pid=7525/tid=7526] ppid=7524 vsize=864636 CPUtime=4.84
/proc/7525/task/7526/stat : 7526 (java) R 7524 7521 6331 0 -1 64 5596 0 1 0 469 15 0 0 25 0 9 0 2002157577 885387264 43473 996147200 134512640 134550740 4294956000 18446744073709551615 4126527771 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7525/tid=7527] ppid=7524 vsize=864636 CPUtime=1.24
/proc/7525/task/7527/stat : 7527 (java) S 7524 7521 6331 0 -1 64 38212 0 0 0 106 18 0 0 16 0 9 0 2002157578 885387264 43473 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7525/tid=7528] ppid=7524 vsize=864636 CPUtime=0
/proc/7525/task/7528/stat : 7528 (java) S 7524 7521 6331 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2002157578 885387264 43473 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7525/tid=7529] ppid=7524 vsize=864636 CPUtime=0
/proc/7525/task/7529/stat : 7529 (java) S 7524 7521 6331 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 2002157578 885387264 43473 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7525/tid=7530] ppid=7524 vsize=864636 CPUtime=0
/proc/7525/task/7530/stat : 7530 (java) S 7524 7521 6331 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2002157580 885387264 43473 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7525/tid=7531] ppid=7524 vsize=864636 CPUtime=0.08
/proc/7525/task/7531/stat : 7531 (java) S 7524 7521 6331 0 -1 64 451 0 0 0 8 0 0 0 16 0 9 0 2002157580 885387264 43473 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7525/tid=7532] ppid=7524 vsize=864636 CPUtime=0
/proc/7525/task/7532/stat : 7532 (java) S 7524 7521 6331 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2002157580 885387264 43473 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7525/tid=7533] ppid=7524 vsize=864636 CPUtime=0
/proc/7525/task/7533/stat : 7533 (java) S 7524 7521 6331 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2002157581 885387264 43473 996147200 134512640 134550740 4294956000 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) 883592

[startup+12.7011 s]
/proc/loadavg: 2.58 2.47 2.25 3/94 7543
/proc/meminfo: memFree=1110000/2055920 swapFree=4178936/4192956
[pid=7521] ppid=7519 vsize=13600 CPUtime=6.74
/proc/7521/stat : 7521 (sugar) S 7519 7521 6331 0 -1 4194304 973 45455 0 1 3 0 634 37 16 0 1 0 2002157571 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7521/statm: 3400 797 370 3 0 500 0
[pid=7534] ppid=7521 vsize=5356 CPUtime=0
/proc/7534/stat : 7534 (sh) S 7521 7521 6331 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2002158258 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7534/statm: 1339 233 193 169 0 50 0
[pid=7535] ppid=7534 vsize=885440 CPUtime=5.71
/proc/7535/stat : 7535 (java) S 7534 7521 6331 0 -1 0 48817 0 1 0 546 25 0 0 18 0 9 0 2002158259 906690560 40892 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7535/statm: 221360 40892 2532 9 0 215942 0
[pid=7535/tid=7536] ppid=7534 vsize=885440 CPUtime=2.97
/proc/7535/task/7536/stat : 7536 (java) S 7534 7521 6331 0 -1 64 3621 0 1 0 294 3 0 0 25 0 9 0 2002158260 906690560 40892 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7535/tid=7537] ppid=7534 vsize=885440 CPUtime=2.66
/proc/7535/task/7537/stat : 7537 (java) R 7534 7521 6331 0 -1 64 44190 0 0 0 246 20 0 0 19 0 9 0 2002158261 906690560 40892 996147200 134512640 134550740 4294955952 18446744073709551615 103828992 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7535/tid=7538] ppid=7534 vsize=885440 CPUtime=0
/proc/7535/task/7538/stat : 7538 (java) S 7534 7521 6331 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2002158261 906690560 40892 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7535/tid=7539] ppid=7534 vsize=885440 CPUtime=0
/proc/7535/task/7539/stat : 7539 (java) S 7534 7521 6331 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 2002158261 906690560 40892 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7535/tid=7540] ppid=7534 vsize=885440 CPUtime=0
/proc/7535/task/7540/stat : 7540 (java) S 7534 7521 6331 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2002158263 906690560 40892 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7535/tid=7541] ppid=7534 vsize=885440 CPUtime=0.04
/proc/7535/task/7541/stat : 7541 (java) S 7534 7521 6331 0 -1 64 310 0 0 0 4 0 0 0 16 0 9 0 2002158263 906690560 40892 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7535/tid=7542] ppid=7534 vsize=885440 CPUtime=0
/proc/7535/task/7542/stat : 7542 (java) S 7534 7521 6331 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2002158263 906690560 40892 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7535/tid=7543] ppid=7534 vsize=885440 CPUtime=0
/proc/7535/task/7543/stat : 7543 (java) S 7534 7521 6331 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2002158263 906690560 40892 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 904396



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+12.8021 s]
/proc/loadavg: 2.58 2.47 2.25 5/94 7543
/proc/meminfo: memFree=1029680/2055920 swapFree=4178936/4192956
[pid=7521] ppid=7519 vsize=13600 CPUtime=6.74
/proc/7521/stat : 7521 (sugar) S 7519 7521 6331 0 -1 4194304 973 45455 0 1 3 0 634 37 16 0 1 0 2002157571 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7521/statm: 3400 797 370 3 0 500 0
[pid=7534] ppid=7521 vsize=5356 CPUtime=0
/proc/7534/stat : 7534 (sh) S 7521 7521 6331 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2002158258 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7534/statm: 1339 233 193 169 0 50 0
[pid=7535] ppid=7534 vsize=905924 CPUtime=5.81
/proc/7535/stat : 7535 (java) S 7534 7521 6331 0 -1 0 53631 0 1 0 554 27 0 0 18 0 9 0 2002158259 927666176 45706 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7535/statm: 226481 45712 2532 9 0 221063 0
[pid=7535/tid=7536] ppid=7534 vsize=905924 CPUtime=2.97
/proc/7535/task/7536/stat : 7536 (java) S 7534 7521 6331 0 -1 64 3621 0 1 0 294 3 0 0 25 0 9 0 2002158260 927666176 45733 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7535/tid=7537] ppid=7534 vsize=905924 CPUtime=2.76
/proc/7535/task/7537/stat : 7537 (java) R 7534 7521 6331 0 -1 64 49039 0 0 0 254 22 0 0 20 0 9 0 2002158261 927666176 45741 996147200 134512640 134550740 4294955952 18446744073709551615 101574388 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7535/tid=7538] ppid=7534 vsize=905924 CPUtime=0
/proc/7535/task/7538/stat : 7538 (java) S 7534 7521 6331 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2002158261 927666176 45748 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7535/tid=7539] ppid=7534 vsize=905924 CPUtime=0
/proc/7535/task/7539/stat : 7539 (java) S 7534 7521 6331 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 2002158261 927666176 45756 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7535/tid=7540] ppid=7534 vsize=905924 CPUtime=0
/proc/7535/task/7540/stat : 7540 (java) S 7534 7521 6331 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2002158263 927666176 45764 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7535/tid=7541] ppid=7534 vsize=905924 CPUtime=0.04
/proc/7535/task/7541/stat : 7541 (java) S 7534 7521 6331 0 -1 64 310 0 0 0 4 0 0 0 16 0 9 0 2002158263 927666176 45772 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7535/tid=7542] ppid=7534 vsize=905924 CPUtime=0
/proc/7535/task/7542/stat : 7542 (java) S 7534 7521 6331 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2002158263 927666176 45779 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7535/tid=7543] ppid=7534 vsize=905924 CPUtime=0
/proc/7535/task/7543/stat : 7543 (java) S 7534 7521 6331 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2002158263 927666176 45787 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 924880

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

[startup+13.0011 s]
/proc/loadavg: 2.58 2.47 2.25 5/94 7543
/proc/meminfo: memFree=1029680/2055920 swapFree=4178936/4192956
[pid=7521] ppid=7519 vsize=13600 CPUtime=6.74
/proc/7521/stat : 7521 (sugar) S 7519 7521 6331 0 -1 4194304 982 45455 0 1 3 0 634 37 16 0 1 0 2002157571 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 16384 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/7521/statm: 3400 797 370 3 0 500 0
[pid=7534] ppid=7521 vsize=0 CPUtime=0
/proc/7534/stat : 7534 (sh) Z 7521 7521 6331 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 2002158258 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 0 0 0
/proc/7534/statm: 0 0 0 0 0 0 0
[pid=7535] ppid=1 vsize=905920 CPUtime=5.94
/proc/7535/stat : 7535 (java) S 1 7521 6331 0 -1 0 59059 0 1 0 564 30 0 0 16 0 9 0 2002158259 927662080 46012 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7535/statm: 226480 46012 2532 9 0 221062 0
[pid=7535/tid=7536] ppid=1 vsize=905920 CPUtime=2.97
/proc/7535/task/7536/stat : 7536 (java) S 1 7521 6331 0 -1 64 3621 0 1 0 294 3 0 0 25 0 9 0 2002158260 927662080 46012 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7535/tid=7537] ppid=1 vsize=905920 CPUtime=2.9
/proc/7535/task/7537/stat : 7537 (java) R 1 7521 6331 0 -1 64 54432 0 0 0 264 26 0 0 18 0 9 0 2002158261 927662080 46012 996147200 134512640 134550740 4294955952 18446744073709551615 104180239 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7535/tid=7538] ppid=1 vsize=905920 CPUtime=0
/proc/7535/task/7538/stat : 7538 (java) S 1 7521 6331 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2002158261 927662080 46012 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7535/tid=7539] ppid=1 vsize=905920 CPUtime=0
/proc/7535/task/7539/stat : 7539 (java) S 1 7521 6331 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 2002158261 927662080 46012 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7535/tid=7540] ppid=1 vsize=905920 CPUtime=0
/proc/7535/task/7540/stat : 7540 (java) S 1 7521 6331 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 2002158263 927662080 46012 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7535/tid=7541] ppid=1 vsize=905920 CPUtime=0.04
/proc/7535/task/7541/stat : 7541 (java) S 1 7521 6331 0 -1 64 310 0 0 0 4 0 0 0 16 0 9 0 2002158263 927662080 46012 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7535/tid=7542] ppid=1 vsize=905920 CPUtime=0
/proc/7535/task/7542/stat : 7542 (java) S 1 7521 6331 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2002158263 927662080 46012 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7535/tid=7543] ppid=1 vsize=905920 CPUtime=0
/proc/7535/task/7543/stat : 7543 (java) S 1 7521 6331 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2002158263 927662080 46012 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 919520

# WARNING:
# current cumulated CPU time (6.74 s) is less than in the last sample (12.68 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (5.94 s) to the 'lost time'.

[startup+13.1081 s]
/proc/loadavg: 2.58 2.47 2.25 5/95 7544
/proc/meminfo: memFree=1013480/2055920 swapFree=4178936/4192956
[pid=7521] ppid=7519 vsize=13600 CPUtime=6.74
/proc/7521/stat : 7521 (sugar) S 7519 7521 6331 0 -1 4194304 982 45455 0 1 3 0 634 37 16 0 1 0 2002157571 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 16384 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/7521/statm: 3400 797 370 3 0 500 0
[pid=7534] ppid=7521 vsize=0 CPUtime=0
/proc/7534/stat : 7534 (sh) Z 7521 7521 6331 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 2002158258 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 0 0 0
/proc/7534/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.74
Current children cumulated vsize (KiB) 13600

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

[startup+13.4011 s]
/proc/loadavg: 2.58 2.47 2.25 5/95 7544
/proc/meminfo: memFree=1013480/2055920 swapFree=4178936/4192956
[pid=7521] ppid=7519 vsize=13600 CPUtime=6.74
/proc/7521/stat : 7521 (sugar) S 7519 7521 6331 0 -1 4194304 982 45455 0 1 3 0 634 37 16 0 1 0 2002157571 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 16384 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/7521/statm: 3400 797 370 3 0 500 0
[pid=7534] ppid=7521 vsize=0 CPUtime=0
/proc/7534/stat : 7534 (sh) Z 7521 7521 6331 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 2002158258 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 0 0 0
/proc/7534/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.74
Current children cumulated vsize (KiB) 13600

[startup+13.6012 s]
/proc/loadavg: 2.58 2.47 2.25 5/95 7544
/proc/meminfo: memFree=1013480/2055920 swapFree=4178936/4192956
[pid=7521] ppid=7519 vsize=13600 CPUtime=6.74
/proc/7521/stat : 7521 (sugar) S 7519 7521 6331 0 -1 4194304 982 45455 0 1 3 0 634 37 16 0 1 0 2002157571 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 16384 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/7521/statm: 3400 797 370 3 0 500 0
[pid=7534] ppid=7521 vsize=0 CPUtime=0
/proc/7534/stat : 7534 (sh) Z 7521 7521 6331 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 2002158258 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 0 0 0
/proc/7534/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.74
Current children cumulated vsize (KiB) 13600

[startup+13.7012 s]
/proc/loadavg: 2.58 2.47 2.25 5/95 7544
/proc/meminfo: memFree=1013480/2055920 swapFree=4178936/4192956
[pid=7521] ppid=7519 vsize=13600 CPUtime=6.74
/proc/7521/stat : 7521 (sugar) S 7519 7521 6331 0 -1 4194304 982 45455 0 1 3 0 634 37 16 0 1 0 2002157571 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 16384 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/7521/statm: 3400 797 370 3 0 500 0
[pid=7534] ppid=7521 vsize=0 CPUtime=0
/proc/7534/stat : 7534 (sh) Z 7521 7521 6331 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 2002158258 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 0 0 0
/proc/7534/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.74
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): 5.94
#  lost CPU user time (s): 5.64
#  lost CPU system time (s): 0.3

Real time (s): 13.7136
CPU time (s): 12.71
CPU user time (s): 12.017
CPU system time (s): 0.69294
CPU usage (%): 92.6817
Max. virtual memory (cumulated for all children) (KiB): 924880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.37703
system time used= 0.39294
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46760
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= 1596
involuntary context switches= 1714

runsolver used 0.017997 second user time and 0.05999 second system time

The end

Launcher Data (download as text)

Begin job on node64 at 2008-07-05 06:24:32
IDJOB=1084765
IDBENCH=57582
IDSOLVER=346
FILE ID=node64/1084765-1215231870
PBS_JOBID= 7881895
Free space on /tmp= 66348 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-1_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-1084765-1215231870/watcher-1084765-1215231870 -o /tmp/evaluation-result-1084765-1215231870/solver-1084765-1215231870 -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-1084765-1215231870.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 777fc5a1408e3970fe4cdc5b66e8ea16
RANDOM SEED=1909661527

node64.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		: 3000.248
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		: 3000.248
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:       1556200 kB
Buffers:         37620 kB
Cached:         242748 kB
SwapCached:       7408 kB
Active:         356144 kB
Inactive:        87736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1556200 kB
SwapTotal:     4192956 kB
SwapFree:      4178936 kB
Dirty:           46556 kB
Writeback:           0 kB
Mapped:         174636 kB
Slab:            40700 kB
Committed_AS:  4747708 kB
PageTables:       2056 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= 66348 MiB
End job on node64 at 2008-07-05 06:24:47