Trace number 1113977

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 NameAnswerNumber of falsified constraintsCPU timeWall clock time
Sugar++ v1.13+minisat-inc? (MO) 22.37 23.7244

General information on the benchmark

Namecsp/dag-rand/
normalized-rand-n23-d3-e16-r15-t150000-17.xml
MD5SUM01d6c53340f0222548a1b907ff47165c
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of falsified constraints9
Best CPU time to get the best result obtained on this benchmark3600.03
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints16
Maximum constraint arity15
Maximum domain size3
Number of constraints which are defined in extension16
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.04/1.16	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.04/1.16	c 0	BEGIN Sat Jul 12 22:25:52 2008
0.04/1.16	c 0	PID 18902
0.04/1.16	c 0	HOST node55.alineos.net
0.04/1.16	c 0	CONVERTING HOME/instance-1113977-1215894345.xml TO HOME/temp.csp
0.04/1.16	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1113977-1215894345.xml' 'HOME/temp.csp'
16.05/17.36	c 16	1 domains, 23 variables, 0 predicates, 16 relations, 16 constraints
16.12/17.47	c 16	ENCODING HOME/temp.csp TO HOME/temp.cnf
16.12/17.48	c 16	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -max -incremental -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
16.20/17.56	c 16	Parsing HOME/temp.csp
21.78/23.13	c ERROR INTERRUPTED
22.37/23.72	s UNKNOWN
22.37/23.72	c 22	CPU 15.21 (0.05 0.02 15.16 0.97)
22.37/23.72	c 22	END Sat Jul 12 22:26:14 2008

Verifier Data (download as text)

ERROR: no interpretation found !

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-1113977-1215894345/watcher-1113977-1215894345 -o /tmp/evaluation-result-1113977-1215894345/solver-1113977-1215894345 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/sugar++ -max -incremental -c -vv -java=java -Xmx700M -decjava=java -Xmx50M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat-inc -tmp=HOME/temp HOME/instance-1113977-1215894345.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 4000 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: 2.77 2.64 2.55 4/80 18902
/proc/meminfo: memFree=1779104/2055920 swapFree=4191900/4192956
[pid=18902] ppid=18900 vsize=18572 CPUtime=0
/proc/18902/stat : 18902 (runsolver) R 18900 18902 18271 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 46133692 19017728 292 996147200 4194304 4296836 548682068192 18446744073709551615 248761609511 0 0 4096 24578 0 0 0 17 1 0 0
/proc/18902/statm: 4643 292 257 25 0 2626 0

[startup+0.0430179 s]
/proc/loadavg: 2.77 2.64 2.55 4/80 18902
/proc/meminfo: memFree=1779104/2055920 swapFree=4191900/4192956
[pid=18902] ppid=18900 vsize=13336 CPUtime=0.02
/proc/18902/stat : 18902 (sugar++) D 18900 18902 18271 0 -1 4194304 723 0 0 0 2 0 0 0 18 0 1 0 46133692 13656064 691 996147200 4194304 4206940 548682068528 18446744073709551615 248770506850 0 0 4224 0 18446744071563479169 0 0 17 0 0 0
/proc/18902/statm: 3334 691 338 3 0 434 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13336

[startup+0.102025 s]
/proc/loadavg: 2.77 2.64 2.55 4/80 18902
/proc/meminfo: memFree=1779104/2055920 swapFree=4191900/4192956
[pid=18902] ppid=18900 vsize=13336 CPUtime=0.02
/proc/18902/stat : 18902 (sugar++) D 18900 18902 18271 0 -1 4194304 723 0 0 0 2 0 0 0 18 0 1 0 46133692 13656064 691 996147200 4194304 4206940 548682068528 18446744073709551615 248770506850 0 0 4224 0 18446744071563479169 0 0 17 0 0 0
/proc/18902/statm: 3334 691 338 3 0 434 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13336

[startup+0.301041 s]
/proc/loadavg: 2.77 2.64 2.55 4/80 18902
/proc/meminfo: memFree=1779104/2055920 swapFree=4191900/4192956
[pid=18902] ppid=18900 vsize=13336 CPUtime=0.02
/proc/18902/stat : 18902 (sugar++) D 18900 18902 18271 0 -1 4194304 733 0 0 0 2 0 0 0 18 0 1 0 46133692 13656064 701 996147200 4194304 4206940 548682068528 18446744073709551615 248770506850 0 0 4224 0 18446744071563608240 0 0 17 0 0 0
/proc/18902/statm: 3334 701 338 3 0 434 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13336

[startup+0.701079 s]
/proc/loadavg: 2.77 2.64 2.55 4/80 18902
/proc/meminfo: memFree=1779104/2055920 swapFree=4191900/4192956
[pid=18902] ppid=18900 vsize=13468 CPUtime=0.03
/proc/18902/stat : 18902 (sugar++) D 18900 18902 18271 0 -1 4194304 756 0 0 0 2 1 0 0 18 0 1 0 46133692 13791232 724 996147200 4194304 4206940 548682068528 18446744073709551615 248770506850 0 0 4224 0 18446744071563479169 0 0 17 0 0 0
/proc/18902/statm: 3367 724 338 3 0 467 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13468

[startup+1.50134 s]
/proc/loadavg: 2.87 2.66 2.55 3/81 18903
/proc/meminfo: memFree=1777816/2055920 swapFree=4191900/4192956
[pid=18902] ppid=18900 vsize=16740 CPUtime=0.07
/proc/18902/stat : 18902 (sugar++) S 18900 18902 18271 0 -1 4194304 1219 128 0 0 5 2 0 0 18 0 1 0 46133692 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18902/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+3.10149 s]
/proc/loadavg: 2.87 2.66 2.55 3/91 18914
/proc/meminfo: memFree=1691400/2055920 swapFree=4191900/4192956
[pid=18902] ppid=18900 vsize=16740 CPUtime=0.07
/proc/18902/stat : 18902 (sugar++) S 18900 18902 18271 0 -1 4194304 1219 128 0 0 5 2 0 0 18 0 1 0 46133692 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18902/statm: 4185 1104 409 3 0 764 0
[pid=18905] ppid=18902 vsize=5356 CPUtime=0
/proc/18905/stat : 18905 (sh) S 18902 18902 18271 0 -1 4194304 277 0 0 0 0 0 0 0 19 0 1 0 46133808 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18905/statm: 1339 233 193 169 0 50 0
[pid=18906] ppid=18905 vsize=864620 CPUtime=1.88
/proc/18906/stat : 18906 (java) S 18905 18902 18271 0 -1 0 52768 0 1 0 159 29 0 0 18 0 9 0 46133809 885370880 52017 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/18906/statm: 216155 52017 2529 9 0 210737 0
[pid=18906/tid=18907] ppid=18905 vsize=864620 CPUtime=1.36
/proc/18906/task/18907/stat : 18907 (java) R 18905 18902 18271 0 -1 64 8955 0 1 0 125 11 0 0 25 0 9 0 46133813 885370880 52017 996147200 134512640 134550740 4294956000 18446744073709551615 4126546350 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18906/tid=18908] ppid=18905 vsize=864620 CPUtime=0.43
/proc/18906/task/18908/stat : 18908 (java) S 18905 18902 18271 0 -1 64 42671 0 0 0 27 16 0 0 16 0 9 0 46133814 885370880 52017 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18906/tid=18909] ppid=18905 vsize=864620 CPUtime=0
/proc/18906/task/18909/stat : 18909 (java) S 18905 18902 18271 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 46133814 885370880 52017 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18906/tid=18910] ppid=18905 vsize=864620 CPUtime=0
/proc/18906/task/18910/stat : 18910 (java) S 18905 18902 18271 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 46133814 885370880 52017 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18906/tid=18911] ppid=18905 vsize=864620 CPUtime=0
/proc/18906/task/18911/stat : 18911 (java) S 18905 18902 18271 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 46133816 885370880 52017 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18906/tid=18912] ppid=18905 vsize=864620 CPUtime=0.06
/proc/18906/task/18912/stat : 18912 (java) S 18905 18902 18271 0 -1 64 444 0 0 0 6 0 0 0 16 0 9 0 46133816 885370880 52017 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18906/tid=18913] ppid=18905 vsize=864620 CPUtime=0
/proc/18906/task/18913/stat : 18913 (java) S 18905 18902 18271 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 46133816 885370880 52017 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18906/tid=18914] ppid=18905 vsize=864620 CPUtime=0
/proc/18906/task/18914/stat : 18914 (java) S 18905 18902 18271 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 46133816 885370880 52017 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.95
Current children cumulated vsize (KiB) 886716

[startup+6.30279 s]
/proc/loadavg: 2.87 2.66 2.55 3/91 18914
/proc/meminfo: memFree=1416328/2055920 swapFree=4191900/4192956
[pid=18902] ppid=18900 vsize=16740 CPUtime=0.07
/proc/18902/stat : 18902 (sugar++) S 18900 18902 18271 0 -1 4194304 1219 128 0 0 5 2 0 0 18 0 1 0 46133692 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18902/statm: 4185 1104 409 3 0 764 0
[pid=18905] ppid=18902 vsize=5356 CPUtime=0
/proc/18905/stat : 18905 (sh) S 18902 18902 18271 0 -1 4194304 277 0 0 0 0 0 0 0 19 0 1 0 46133808 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18905/statm: 1339 233 193 169 0 50 0
[pid=18906] ppid=18905 vsize=864620 CPUtime=5.06
/proc/18906/stat : 18906 (java) S 18905 18902 18271 0 -1 0 100810 0 1 0 452 54 0 0 18 0 9 0 46133809 885370880 99098 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/18906/statm: 216155 99098 2529 9 0 210737 0
[pid=18906/tid=18907] ppid=18905 vsize=864620 CPUtime=3.81
/proc/18906/task/18907/stat : 18907 (java) R 18905 18902 18271 0 -1 64 15288 0 1 0 361 20 0 0 25 0 9 0 46133813 885370880 99098 996147200 134512640 134550740 4294956000 18446744073709551615 4126550350 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18906/tid=18908] ppid=18905 vsize=864620 CPUtime=1.15
/proc/18906/task/18908/stat : 18908 (java) S 18905 18902 18271 0 -1 64 84370 0 0 0 83 32 0 0 16 0 9 0 46133814 885370880 99098 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18906/tid=18909] ppid=18905 vsize=864620 CPUtime=0
/proc/18906/task/18909/stat : 18909 (java) S 18905 18902 18271 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 46133814 885370880 99098 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18906/tid=18910] ppid=18905 vsize=864620 CPUtime=0
/proc/18906/task/18910/stat : 18910 (java) S 18905 18902 18271 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 46133814 885370880 99098 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18906/tid=18911] ppid=18905 vsize=864620 CPUtime=0
/proc/18906/task/18911/stat : 18911 (java) S 18905 18902 18271 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 46133816 885370880 99098 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18906/tid=18912] ppid=18905 vsize=864620 CPUtime=0.07
/proc/18906/task/18912/stat : 18912 (java) S 18905 18902 18271 0 -1 64 454 0 0 0 7 0 0 0 16 0 9 0 46133816 885370880 99098 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18906/tid=18913] ppid=18905 vsize=864620 CPUtime=0
/proc/18906/task/18913/stat : 18913 (java) S 18905 18902 18271 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 46133816 885370880 99098 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18906/tid=18914] ppid=18905 vsize=864620 CPUtime=0
/proc/18906/task/18914/stat : 18914 (java) S 18905 18902 18271 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 46133816 885370880 99098 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.13
Current children cumulated vsize (KiB) 886716

[startup+12.7024 s]
/proc/loadavg: 2.89 2.68 2.56 3/91 18914
/proc/meminfo: memFree=1289736/2055920 swapFree=4191900/4192956
[pid=18902] ppid=18900 vsize=16740 CPUtime=0.07
/proc/18902/stat : 18902 (sugar++) S 18900 18902 18271 0 -1 4194304 1219 128 0 0 5 2 0 0 18 0 1 0 46133692 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18902/statm: 4185 1104 409 3 0 764 0
[pid=18905] ppid=18902 vsize=5356 CPUtime=0
/proc/18905/stat : 18905 (sh) S 18902 18902 18271 0 -1 4194304 277 0 0 0 0 0 0 0 19 0 1 0 46133808 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18905/statm: 1339 233 193 169 0 50 0
[pid=18906] ppid=18905 vsize=864620 CPUtime=11.42
/proc/18906/stat : 18906 (java) S 18905 18902 18271 0 -1 0 117988 0 1 0 1069 73 0 0 18 0 9 0 46133809 885370880 113359 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/18906/statm: 216155 113359 2529 9 0 210737 0
[pid=18906/tid=18907] ppid=18905 vsize=864620 CPUtime=8.99
/proc/18906/task/18907/stat : 18907 (java) R 18905 18902 18271 0 -1 64 15800 0 1 0 868 31 0 0 25 0 9 0 46133813 885370880 113359 996147200 134512640 134550740 4294956000 18446744073709551615 4126554385 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18906/tid=18908] ppid=18905 vsize=864620 CPUtime=2.33
/proc/18906/task/18908/stat : 18908 (java) S 18905 18902 18271 0 -1 64 101034 0 0 0 193 40 0 0 16 0 9 0 46133814 885370880 113359 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18906/tid=18909] ppid=18905 vsize=864620 CPUtime=0
/proc/18906/task/18909/stat : 18909 (java) S 18905 18902 18271 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 46133814 885370880 113359 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18906/tid=18910] ppid=18905 vsize=864620 CPUtime=0
/proc/18906/task/18910/stat : 18910 (java) S 18905 18902 18271 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 46133814 885370880 113359 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18906/tid=18911] ppid=18905 vsize=864620 CPUtime=0
/proc/18906/task/18911/stat : 18911 (java) S 18905 18902 18271 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 46133816 885370880 113359 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18906/tid=18912] ppid=18905 vsize=864620 CPUtime=0.08
/proc/18906/task/18912/stat : 18912 (java) S 18905 18902 18271 0 -1 64 456 0 0 0 8 0 0 0 16 0 9 0 46133816 885370880 113359 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18906/tid=18913] ppid=18905 vsize=864620 CPUtime=0
/proc/18906/task/18913/stat : 18913 (java) S 18905 18902 18271 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 46133816 885370880 113359 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18906/tid=18914] ppid=18905 vsize=864620 CPUtime=0
/proc/18906/task/18914/stat : 18914 (java) S 18905 18902 18271 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 46133816 885370880 113359 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.49
Current children cumulated vsize (KiB) 886716



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+23.1073 s]
/proc/loadavg: 3.14 2.74 2.58 4/91 18924
/proc/meminfo: memFree=1526088/2055920 swapFree=4191900/4192956
[pid=18902] ppid=18900 vsize=16740 CPUtime=16.2
/proc/18902/stat : 18902 (sugar++) S 18900 18902 18271 0 -1 4194304 1296 134054 0 1 5 2 1516 97 15 0 1 0 46133692 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18902/statm: 4185 1104 409 3 0 764 0
[pid=18915] ppid=18902 vsize=5356 CPUtime=0
/proc/18915/stat : 18915 (sh) S 18902 18902 18271 0 -1 4194304 278 0 0 0 0 0 0 0 17 0 1 0 46135440 5484544 233 996147200 4194304 4889804 548682068688 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18915/statm: 1339 233 193 169 0 50 0
[pid=18916] ppid=18915 vsize=907580 CPUtime=5.58
/proc/18916/stat : 18916 (java) S 18915 18902 18271 0 -1 0 59542 0 1 0 531 27 0 0 18 0 9 0 46135440 929361920 45930 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18916/statm: 226895 45930 2532 9 0 221477 0
[pid=18916/tid=18917] ppid=18915 vsize=907580 CPUtime=2.85
/proc/18916/task/18917/stat : 18917 (java) S 18915 18902 18271 0 -1 64 3589 0 1 0 282 3 0 0 25 0 9 0 46135441 929361920 45930 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18916/tid=18918] ppid=18915 vsize=907580 CPUtime=2.68
/proc/18916/task/18918/stat : 18918 (java) R 18915 18902 18271 0 -1 64 54937 0 0 0 245 23 0 0 19 0 9 0 46135443 929361920 45930 996147200 134512640 134550740 4294955920 18446744073709551615 103736390 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18916/tid=18919] ppid=18915 vsize=907580 CPUtime=0
/proc/18916/task/18919/stat : 18919 (java) S 18915 18902 18271 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 46135443 929361920 45930 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18916/tid=18920] ppid=18915 vsize=907580 CPUtime=0
/proc/18916/task/18920/stat : 18920 (java) S 18915 18902 18271 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 46135443 929361920 45930 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18916/tid=18921] ppid=18915 vsize=907580 CPUtime=0
/proc/18916/task/18921/stat : 18921 (java) S 18915 18902 18271 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 46135445 929361920 45930 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18916/tid=18922] ppid=18915 vsize=907580 CPUtime=0.04
/proc/18916/task/18922/stat : 18922 (java) S 18915 18902 18271 0 -1 64 319 0 0 0 4 0 0 0 16 0 9 0 46135445 929361920 45930 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18916/tid=18923] ppid=18915 vsize=907580 CPUtime=0
/proc/18916/task/18923/stat : 18923 (java) S 18915 18902 18271 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 46135445 929361920 45930 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18916/tid=18924] ppid=18915 vsize=907580 CPUtime=0
/proc/18916/task/18924/stat : 18924 (java) S 18915 18902 18271 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 46135445 929361920 45930 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 21.78
Current children cumulated vsize (KiB) 929676

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

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

[startup+23.4024 s]
/proc/loadavg: 3.14 2.74 2.58 4/91 18924
/proc/meminfo: memFree=1526088/2055920 swapFree=4191900/4192956
[pid=18902] ppid=18900 vsize=16740 CPUtime=16.2
/proc/18902/stat : 18902 (sugar++) S 18900 18902 18271 0 -1 4194304 1306 134054 0 1 5 2 1516 97 16 0 1 0 46133692 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 248770506850 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/18902/statm: 4185 1104 409 3 0 764 0
[pid=18915] ppid=18902 vsize=0 CPUtime=0
/proc/18915/stat : 18915 (sh) Z 18902 18902 18271 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 46135440 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/18915/statm: 0 0 0 0 0 0 0
[pid=18916] ppid=1 vsize=907580 CPUtime=5.87
/proc/18916/stat : 18916 (java) S 1 18902 18271 0 -1 0 59542 0 1 0 560 27 0 0 16 0 9 0 46135440 929361920 45930 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18916/statm: 226895 45930 2532 9 0 221477 0
[pid=18916/tid=18917] ppid=1 vsize=907580 CPUtime=2.85
/proc/18916/task/18917/stat : 18917 (java) S 1 18902 18271 0 -1 64 3589 0 1 0 282 3 0 0 25 0 9 0 46135441 929361920 45930 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18916/tid=18918] ppid=1 vsize=907580 CPUtime=2.96
/proc/18916/task/18918/stat : 18918 (java) R 1 18902 18271 0 -1 64 54937 0 0 0 273 23 0 0 22 0 9 0 46135443 929361920 45930 996147200 134512640 134550740 4294955920 18446744073709551615 104182224 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18916/tid=18919] ppid=1 vsize=907580 CPUtime=0
/proc/18916/task/18919/stat : 18919 (java) S 1 18902 18271 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 46135443 929361920 45930 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18916/tid=18920] ppid=1 vsize=907580 CPUtime=0
/proc/18916/task/18920/stat : 18920 (java) S 1 18902 18271 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 46135443 929361920 45930 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18916/tid=18921] ppid=1 vsize=907580 CPUtime=0
/proc/18916/task/18921/stat : 18921 (java) S 1 18902 18271 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 46135445 929361920 45930 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18916/tid=18922] ppid=1 vsize=907580 CPUtime=0.04
/proc/18916/task/18922/stat : 18922 (java) S 1 18902 18271 0 -1 64 319 0 0 0 4 0 0 0 16 0 9 0 46135445 929361920 45930 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18916/tid=18923] ppid=1 vsize=907580 CPUtime=0
/proc/18916/task/18923/stat : 18923 (java) S 1 18902 18271 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 46135445 929361920 45930 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18916/tid=18924] ppid=1 vsize=907580 CPUtime=0
/proc/18916/task/18924/stat : 18924 (java) S 1 18902 18271 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 46135445 929361920 45930 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 22.07
Current children cumulated vsize (KiB) 924320

[startup+23.6024 s]
/proc/loadavg: 3.14 2.74 2.58 4/91 18924
/proc/meminfo: memFree=1526088/2055920 swapFree=4191900/4192956
[pid=18902] ppid=18900 vsize=16740 CPUtime=16.2
/proc/18902/stat : 18902 (sugar++) S 18900 18902 18271 0 -1 4194304 1306 134054 0 1 5 2 1516 97 16 0 1 0 46133692 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 248770506850 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/18902/statm: 4185 1104 409 3 0 764 0
[pid=18915] ppid=18902 vsize=0 CPUtime=0
/proc/18915/stat : 18915 (sh) Z 18902 18902 18271 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 46135440 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/18915/statm: 0 0 0 0 0 0 0
[pid=18916] ppid=1 vsize=907580 CPUtime=6.07
/proc/18916/stat : 18916 (java) S 1 18902 18271 0 -1 0 59543 0 1 0 580 27 0 0 16 0 9 0 46135440 929361920 45931 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18916/statm: 226895 45931 2532 9 0 221477 0
[pid=18916/tid=18917] ppid=1 vsize=907580 CPUtime=2.85
/proc/18916/task/18917/stat : 18917 (java) S 1 18902 18271 0 -1 64 3589 0 1 0 282 3 0 0 25 0 9 0 46135441 929361920 45931 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18916/tid=18918] ppid=1 vsize=907580 CPUtime=3.16
/proc/18916/task/18918/stat : 18918 (java) R 1 18902 18271 0 -1 64 54938 0 0 0 293 23 0 0 24 0 9 0 46135443 929361920 45931 996147200 134512640 134550740 4294955920 18446744073709551615 103736945 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18916/tid=18919] ppid=1 vsize=907580 CPUtime=0
/proc/18916/task/18919/stat : 18919 (java) S 1 18902 18271 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 46135443 929361920 45931 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18916/tid=18920] ppid=1 vsize=907580 CPUtime=0
/proc/18916/task/18920/stat : 18920 (java) S 1 18902 18271 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 46135443 929361920 45931 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18916/tid=18921] ppid=1 vsize=907580 CPUtime=0
/proc/18916/task/18921/stat : 18921 (java) S 1 18902 18271 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 46135445 929361920 45931 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18916/tid=18922] ppid=1 vsize=907580 CPUtime=0.04
/proc/18916/task/18922/stat : 18922 (java) S 1 18902 18271 0 -1 64 319 0 0 0 4 0 0 0 16 0 9 0 46135445 929361920 45931 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18916/tid=18923] ppid=1 vsize=907580 CPUtime=0
/proc/18916/task/18923/stat : 18923 (java) S 1 18902 18271 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 46135445 929361920 45931 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18916/tid=18924] ppid=1 vsize=907580 CPUtime=0
/proc/18916/task/18924/stat : 18924 (java) S 1 18902 18271 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 46135445 929361920 45931 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 22.27
Current children cumulated vsize (KiB) 924320

[startup+23.703 s]
/proc/loadavg: 3.14 2.74 2.58 4/91 18924
/proc/meminfo: memFree=1526088/2055920 swapFree=4191900/4192956
[pid=18902] ppid=18900 vsize=16740 CPUtime=16.2
/proc/18902/stat : 18902 (sugar++) S 18900 18902 18271 0 -1 4194304 1306 134054 0 1 5 2 1516 97 16 0 1 0 46133692 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 248770506850 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/18902/statm: 4185 1104 409 3 0 764 0
[pid=18915] ppid=18902 vsize=0 CPUtime=0
/proc/18915/stat : 18915 (sh) Z 18902 18902 18271 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 46135440 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/18915/statm: 0 0 0 0 0 0 0
[pid=18916] ppid=1 vsize=0 CPUtime=6.17
/proc/18916/stat : 18916 (java) Z 1 18902 18271 0 -1 1036 59607 0 1 0 589 28 0 0 15 0 2 0 46135440 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18916/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 22.37
Current children cumulated vsize (KiB) 16740

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18902 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=219686
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=996848
# CPU time returned by wait4() is 16.2165
# while last known CPU time is 22.37
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 23.7244
CPU time (s): 22.37
CPU user time (s): 21.1
CPU system time (s): 1.27
CPU usage (%): 94.2913
Max. virtual memory (cumulated for all children) (KiB): 929676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.2197
system time used= 0.996848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 135710
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= 1872
involuntary context switches= 2418

runsolver used 0.031995 second user time and 0.091986 second system time

The end

Launcher Data (download as text)

Begin job on node55 at 2008-07-12 22:25:50
IDJOB=1113977
IDBENCH=61670
IDSOLVER=367
FILE ID=node55/1113977-1215894345
PBS_JOBID= 7903645
Free space on /tmp= 66360 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/csp/dag-rand/normalized-rand-n23-d3-e16-r15-t150000-17.xml
COMMAND LINE= DIR/sugar++ -max -incremental -c -vv -java="java -Xmx700M" -decjava="java -Xmx50M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat-inc" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1113977-1215894345/watcher-1113977-1215894345 -o /tmp/evaluation-result-1113977-1215894345/solver-1113977-1215894345 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/sugar++ -max -incremental -c -vv -java="java -Xmx700M" -decjava="java -Xmx50M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat-inc" -tmp="HOME/temp" HOME/instance-1113977-1215894345.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 01d6c53340f0222548a1b907ff47165c
RANDOM SEED=1792632949

node55.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		: 3000.225
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		: 3000.225
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:       1779520 kB
Buffers:          8796 kB
Cached:         126880 kB
SwapCached:        256 kB
Active:         191116 kB
Inactive:        33108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1779520 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           71244 kB
Writeback:           0 kB
Mapped:         107636 kB
Slab:            37436 kB
Committed_AS:  1056720 kB
PageTables:       1944 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= 66360 MiB
End job on node55 at 2008-07-12 22:26:16