Trace number 1108468

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? (MO) 30.89 31.5703

General information on the benchmark

Namecsp/marc/
normalized-large-96-unsat_ext.xml
MD5SUMb27e6efb6e10edd4280a0b0099140167
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of falsified constraints1128
Best CPU time to get the best result obtained on this benchmark1619.07
Satisfiable
(Un)Satisfiability was proved
Number of variables96
Number of constraints4560
Maximum constraint arity2
Maximum domain size96
Number of constraints which are defined in extension4560
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 Fri Jul 11 15:17:10 2008
0.00/0.04	c 0	PID 12910
0.00/0.04	c 0	HOST node58.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1108468-1215782219.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-1108468-1215782219.xml' 'HOME/temp.csp'
24.79/25.20	c 25	1 domains, 96 variables, 0 predicates, 3591 relations, 4560 constraints
24.82/25.35	c 26	ENCODING HOME/temp.csp TO HOME/temp.cnf
24.82/25.35	c 26	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -max -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
24.87/25.47	c 26	Parsing HOME/temp.csp
30.51/31.14	c ERROR INTERRUPTED
30.89/31.57	s UNKNOWN
30.89/31.57	c 32	CPU 23.72 (0.02 0.01 23.7 1.14)
30.89/31.57	c 32	END Fri Jul 11 15:17:42 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-1108468-1215782219/watcher-1108468-1215782219 -o /tmp/evaluation-result-1108468-1215782219/solver-1108468-1215782219 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/sugar -max -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1108468-1215782219.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: 2.93 2.84 2.65 5/80 12910
/proc/meminfo: memFree=1776096/2055920 swapFree=4192812/4192956
[pid=12910] ppid=12908 vsize=13072 CPUtime=0.01
/proc/12910/stat : 12910 (sugar) R 12908 12910 12309 0 -1 4194304 623 0 0 0 1 0 0 0 20 0 1 0 34921515 13385728 591 996147200 4194304 4206940 548682068592 18446744073709551615 226255745726 0 0 4224 0 0 0 0 17 0 0 0
/proc/12910/statm: 3268 591 316 3 0 368 0

[startup+0.116959 s]
/proc/loadavg: 2.93 2.84 2.65 5/80 12910
/proc/meminfo: memFree=1776096/2055920 swapFree=4192812/4192956
[pid=12910] ppid=12908 vsize=13600 CPUtime=0.03
/proc/12910/stat : 12910 (sugar) S 12908 12910 12309 0 -1 4194304 898 127 0 0 2 1 0 0 22 0 1 0 34921515 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12910/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.202973 s]
/proc/loadavg: 2.93 2.84 2.65 5/80 12910
/proc/meminfo: memFree=1776096/2055920 swapFree=4192812/4192956
[pid=12910] ppid=12908 vsize=13600 CPUtime=0.03
/proc/12910/stat : 12910 (sugar) S 12908 12910 12309 0 -1 4194304 898 127 0 0 2 1 0 0 22 0 1 0 34921515 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12910/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.302991 s]
/proc/loadavg: 2.93 2.84 2.65 5/80 12910
/proc/meminfo: memFree=1776096/2055920 swapFree=4192812/4192956
[pid=12910] ppid=12908 vsize=13600 CPUtime=0.03
/proc/12910/stat : 12910 (sugar) S 12908 12910 12309 0 -1 4194304 898 127 0 0 2 1 0 0 22 0 1 0 34921515 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12910/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701063 s]
/proc/loadavg: 2.93 2.84 2.65 5/80 12910
/proc/meminfo: memFree=1776096/2055920 swapFree=4192812/4192956
[pid=12910] ppid=12908 vsize=13600 CPUtime=0.03
/proc/12910/stat : 12910 (sugar) S 12908 12910 12309 0 -1 4194304 898 127 0 0 2 1 0 0 22 0 1 0 34921515 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12910/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50119 s]
/proc/loadavg: 2.93 2.84 2.65 4/91 12922
/proc/meminfo: memFree=1695560/2055920 swapFree=4192812/4192956
[pid=12910] ppid=12908 vsize=13600 CPUtime=0.03
/proc/12910/stat : 12910 (sugar) S 12908 12910 12309 0 -1 4194304 898 127 0 0 2 1 0 0 22 0 1 0 34921515 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12910/statm: 3400 796 370 3 0 500 0
[pid=12913] ppid=12910 vsize=5356 CPUtime=0
/proc/12913/stat : 12913 (sh) S 12910 12910 12309 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 34921520 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12913/statm: 1339 233 193 169 0 50 0
[pid=12914] ppid=12913 vsize=864656 CPUtime=1.36
/proc/12914/stat : 12914 (java) S 12913 12910 12309 0 -1 0 35049 0 1 0 116 20 0 0 20 0 9 0 34921520 885407744 34316 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12914/statm: 216164 34316 2528 9 0 210746 0
[pid=12914/tid=12915] ppid=12913 vsize=864656 CPUtime=0.9
/proc/12914/task/12915/stat : 12915 (java) R 12913 12910 12309 0 -1 64 3852 0 1 0 83 7 0 0 25 0 9 0 34921521 885407744 34316 996147200 134512640 134550740 4294956000 18446744073709551615 4126459969 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12916] ppid=12913 vsize=864656 CPUtime=0.34
/proc/12914/task/12916/stat : 12916 (java) S 12913 12910 12309 0 -1 64 30028 0 0 0 23 11 0 0 16 0 9 0 34921527 885407744 34316 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12917] ppid=12913 vsize=864656 CPUtime=0
/proc/12914/task/12917/stat : 12917 (java) S 12913 12910 12309 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 34921528 885407744 34316 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12918] ppid=12913 vsize=864656 CPUtime=0
/proc/12914/task/12918/stat : 12918 (java) S 12913 12910 12309 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 34921528 885407744 34316 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12919] ppid=12913 vsize=864656 CPUtime=0
/proc/12914/task/12919/stat : 12919 (java) S 12913 12910 12309 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 34921530 885407744 34316 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12920] ppid=12913 vsize=864656 CPUtime=0.09
/proc/12914/task/12920/stat : 12920 (java) S 12913 12910 12309 0 -1 64 471 0 0 0 9 0 0 0 16 0 9 0 34921530 885407744 34316 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12921] ppid=12913 vsize=864656 CPUtime=0
/proc/12914/task/12921/stat : 12921 (java) S 12913 12910 12309 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 34921530 885407744 34316 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12922] ppid=12913 vsize=864656 CPUtime=0
/proc/12914/task/12922/stat : 12922 (java) S 12913 12910 12309 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 34921530 885407744 34316 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 883612

[startup+3.10247 s]
/proc/loadavg: 2.93 2.84 2.65 3/91 12922
/proc/meminfo: memFree=1567816/2055920 swapFree=4192812/4192956
[pid=12910] ppid=12908 vsize=13600 CPUtime=0.03
/proc/12910/stat : 12910 (sugar) S 12908 12910 12309 0 -1 4194304 898 127 0 0 2 1 0 0 22 0 1 0 34921515 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12910/statm: 3400 796 370 3 0 500 0
[pid=12913] ppid=12910 vsize=5356 CPUtime=0
/proc/12913/stat : 12913 (sh) S 12910 12910 12309 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 34921520 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12913/statm: 1339 233 193 169 0 50 0
[pid=12914] ppid=12913 vsize=864948 CPUtime=2.94
/proc/12914/stat : 12914 (java) S 12913 12910 12309 0 -1 0 58805 0 1 0 261 33 0 0 20 0 9 0 34921520 885706752 57996 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12914/statm: 216237 57996 2529 9 0 210819 0
[pid=12914/tid=12915] ppid=12913 vsize=864948 CPUtime=2.1
/proc/12914/task/12915/stat : 12915 (java) R 12913 12910 12309 0 -1 64 4906 0 1 0 198 12 0 0 25 0 9 0 34921521 885706752 57996 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12916] ppid=12913 vsize=864948 CPUtime=0.69
/proc/12914/task/12916/stat : 12916 (java) R 12913 12910 12309 0 -1 64 52704 0 0 0 49 20 0 0 16 0 9 0 34921527 885706752 57996 996147200 134512640 134550740 4294956000 18446744073709551615 104182546 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12917] ppid=12913 vsize=864948 CPUtime=0
/proc/12914/task/12917/stat : 12917 (java) S 12913 12910 12309 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 34921528 885706752 57996 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12918] ppid=12913 vsize=864948 CPUtime=0
/proc/12914/task/12918/stat : 12918 (java) S 12913 12910 12309 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 34921528 885706752 57996 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12919] ppid=12913 vsize=864948 CPUtime=0
/proc/12914/task/12919/stat : 12919 (java) S 12913 12910 12309 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 34921530 885706752 57996 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12920] ppid=12913 vsize=864948 CPUtime=0.13
/proc/12914/task/12920/stat : 12920 (java) S 12913 12910 12309 0 -1 64 497 0 0 0 13 0 0 0 16 0 9 0 34921530 885706752 57996 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12921] ppid=12913 vsize=864948 CPUtime=0
/proc/12914/task/12921/stat : 12921 (java) S 12913 12910 12309 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 34921530 885706752 57996 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12922] ppid=12913 vsize=864948 CPUtime=0
/proc/12914/task/12922/stat : 12922 (java) S 12913 12910 12309 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 34921530 885706752 57996 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 883904

[startup+6.302 s]
/proc/loadavg: 2.93 2.84 2.66 4/91 12922
/proc/meminfo: memFree=1512968/2055920 swapFree=4192812/4192956
[pid=12910] ppid=12908 vsize=13600 CPUtime=0.03
/proc/12910/stat : 12910 (sugar) S 12908 12910 12309 0 -1 4194304 898 127 0 0 2 1 0 0 22 0 1 0 34921515 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12910/statm: 3400 796 370 3 0 500 0
[pid=12913] ppid=12910 vsize=5356 CPUtime=0
/proc/12913/stat : 12913 (sh) S 12910 12910 12309 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 34921520 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12913/statm: 1339 233 193 169 0 50 0
[pid=12914] ppid=12913 vsize=864692 CPUtime=6.12
/proc/12914/stat : 12914 (java) S 12913 12910 12309 0 -1 0 66773 0 1 0 568 44 0 0 20 0 9 0 34921520 885444608 65870 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12914/statm: 216173 65870 2529 9 0 210755 0
[pid=12914/tid=12915] ppid=12913 vsize=864692 CPUtime=5.01
/proc/12914/task/12915/stat : 12915 (java) R 12913 12910 12309 0 -1 64 6328 0 1 0 481 20 0 0 25 0 9 0 34921521 885444608 65870 996147200 134512640 134550740 4294956000 18446744073709551615 4126733212 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12916] ppid=12913 vsize=864692 CPUtime=0.9
/proc/12914/task/12916/stat : 12916 (java) S 12913 12910 12309 0 -1 64 59227 0 0 0 68 22 0 0 16 0 9 0 34921527 885444608 65870 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12917] ppid=12913 vsize=864692 CPUtime=0
/proc/12914/task/12917/stat : 12917 (java) S 12913 12910 12309 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 34921528 885444608 65870 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12918] ppid=12913 vsize=864692 CPUtime=0
/proc/12914/task/12918/stat : 12918 (java) S 12913 12910 12309 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 34921528 885444608 65870 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12919] ppid=12913 vsize=864692 CPUtime=0
/proc/12914/task/12919/stat : 12919 (java) S 12913 12910 12309 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 34921530 885444608 65870 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12920] ppid=12913 vsize=864692 CPUtime=0.18
/proc/12914/task/12920/stat : 12920 (java) S 12913 12910 12309 0 -1 64 520 0 0 0 18 0 0 0 16 0 9 0 34921530 885444608 65870 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12921] ppid=12913 vsize=864692 CPUtime=0
/proc/12914/task/12921/stat : 12921 (java) S 12913 12910 12309 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 34921530 885444608 65870 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12922] ppid=12913 vsize=864692 CPUtime=0
/proc/12914/task/12922/stat : 12922 (java) S 12913 12910 12309 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 34921530 885444608 65870 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 883648

[startup+12.7021 s]
/proc/loadavg: 2.86 2.83 2.65 3/91 12922
/proc/meminfo: memFree=1417608/2055920 swapFree=4192812/4192956
[pid=12910] ppid=12908 vsize=13600 CPUtime=0.03
/proc/12910/stat : 12910 (sugar) S 12908 12910 12309 0 -1 4194304 898 127 0 0 2 1 0 0 22 0 1 0 34921515 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12910/statm: 3400 796 370 3 0 500 0
[pid=12913] ppid=12910 vsize=5356 CPUtime=0
/proc/12913/stat : 12913 (sh) S 12910 12910 12309 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 34921520 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12913/statm: 1339 233 193 169 0 50 0
[pid=12914] ppid=12913 vsize=864692 CPUtime=12.42
/proc/12914/stat : 12914 (java) S 12913 12910 12309 0 -1 0 80435 0 1 0 1175 67 0 0 20 0 9 0 34921520 885444608 79464 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12914/statm: 216173 79464 2529 9 0 210755 0
[pid=12914/tid=12915] ppid=12913 vsize=864692 CPUtime=11.03
/proc/12914/task/12915/stat : 12915 (java) R 12913 12910 12309 0 -1 64 6396 0 1 0 1065 38 0 0 25 0 9 0 34921521 885444608 79464 996147200 134512640 134550740 4294956000 18446744073709551615 4126731389 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12916] ppid=12913 vsize=864692 CPUtime=1.17
/proc/12914/task/12916/stat : 12916 (java) S 12913 12910 12309 0 -1 64 72813 0 0 0 90 27 0 0 16 0 9 0 34921527 885444608 79464 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12917] ppid=12913 vsize=864692 CPUtime=0
/proc/12914/task/12917/stat : 12917 (java) S 12913 12910 12309 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 34921528 885444608 79464 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12918] ppid=12913 vsize=864692 CPUtime=0
/proc/12914/task/12918/stat : 12918 (java) S 12913 12910 12309 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 34921528 885444608 79464 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12919] ppid=12913 vsize=864692 CPUtime=0
/proc/12914/task/12919/stat : 12919 (java) S 12913 12910 12309 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 34921530 885444608 79464 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12920] ppid=12913 vsize=864692 CPUtime=0.19
/proc/12914/task/12920/stat : 12920 (java) S 12913 12910 12309 0 -1 64 528 0 0 0 19 0 0 0 16 0 9 0 34921530 885444608 79464 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12921] ppid=12913 vsize=864692 CPUtime=0
/proc/12914/task/12921/stat : 12921 (java) S 12913 12910 12309 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 34921530 885444608 79464 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12914/tid=12922] ppid=12913 vsize=864692 CPUtime=0
/proc/12914/task/12922/stat : 12922 (java) S 12913 12910 12309 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 34921530 885444608 79464 996147200 134512640 134550740 4294956000 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) 883648

[startup+25.5022 s]
/proc/loadavg: 2.81 2.82 2.65 4/84 12922
/proc/meminfo: memFree=1332616/2055920 swapFree=4192812/4192956
[pid=12910] ppid=12908 vsize=13600 CPUtime=24.87
/proc/12910/stat : 12910 (sugar) S 12908 12910 12309 0 -1 4194304 974 111375 0 1 2 1 2370 114 15 0 1 0 34921515 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12910/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 24.87
Current children cumulated vsize (KiB) 13600



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+31.1022 s]
/proc/loadavg: 2.83 2.82 2.65 5/91 12932
/proc/meminfo: memFree=1495752/2055920 swapFree=4192812/4192956
[pid=12910] ppid=12908 vsize=13600 CPUtime=24.87
/proc/12910/stat : 12910 (sugar) S 12908 12910 12309 0 -1 4194304 974 111375 0 1 2 1 2370 114 15 0 1 0 34921515 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12910/statm: 3400 797 370 3 0 500 0
[pid=12923] ppid=12910 vsize=5356 CPUtime=0
/proc/12923/stat : 12923 (sh) S 12910 12910 12309 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 34924050 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12923/statm: 1339 233 193 169 0 50 0
[pid=12924] ppid=12923 vsize=915292 CPUtime=5.64
/proc/12924/stat : 12924 (java) S 12923 12910 12309 0 -1 0 48295 0 1 0 545 19 0 0 18 0 9 0 34924052 937259008 39896 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12924/statm: 228823 39896 2532 9 0 223405 0
[pid=12924/tid=12925] ppid=12923 vsize=915292 CPUtime=3.2
/proc/12924/task/12925/stat : 12925 (java) R 12923 12910 12309 0 -1 64 3535 0 1 0 317 3 0 0 25 0 9 0 34924053 937259008 39896 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12924/tid=12926] ppid=12923 vsize=915292 CPUtime=2.35
/proc/12924/task/12926/stat : 12926 (java) R 12923 12910 12309 0 -1 64 43737 0 0 0 220 15 0 0 16 0 9 0 34924056 937259008 39896 996147200 134512640 134550740 4294955936 18446744073709551615 102470015 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12924/tid=12927] ppid=12923 vsize=915292 CPUtime=0
/proc/12924/task/12927/stat : 12927 (java) S 12923 12910 12309 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 34924057 937259008 39896 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12924/tid=12928] ppid=12923 vsize=915292 CPUtime=0
/proc/12924/task/12928/stat : 12928 (java) S 12923 12910 12309 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 34924057 937259008 39896 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12924/tid=12929] ppid=12923 vsize=915292 CPUtime=0
/proc/12924/task/12929/stat : 12929 (java) S 12923 12910 12309 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 34924058 937259008 39896 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12924/tid=12930] ppid=12923 vsize=915292 CPUtime=0.06
/proc/12924/task/12930/stat : 12930 (java) S 12923 12910 12309 0 -1 64 327 0 0 0 6 0 0 0 15 0 9 0 34924058 937259008 39896 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12924/tid=12931] ppid=12923 vsize=915292 CPUtime=0
/proc/12924/task/12931/stat : 12931 (java) S 12923 12910 12309 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 34924059 937259008 39896 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12924/tid=12932] ppid=12923 vsize=915292 CPUtime=0
/proc/12924/task/12932/stat : 12932 (java) S 12923 12910 12309 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 34924059 937259008 39896 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 30.51
Current children cumulated vsize (KiB) 934248

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

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

[startup+31.5012 s]
/proc/loadavg: 2.83 2.82 2.65 5/91 12932
/proc/meminfo: memFree=1495752/2055920 swapFree=4192812/4192956
[pid=12910] ppid=12908 vsize=13600 CPUtime=24.87
/proc/12910/stat : 12910 (sugar) S 12908 12910 12309 0 -1 4194304 982 111375 0 1 2 1 2370 114 16 0 1 0 34921515 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 226247094370 0 16384 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/12910/statm: 3400 797 370 3 0 500 0
[pid=12923] ppid=12910 vsize=0 CPUtime=0
/proc/12923/stat : 12923 (sh) Z 12910 12910 12309 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 34924050 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 0 0 0
/proc/12923/statm: 0 0 0 0 0 0 0
[pid=12924] ppid=1 vsize=905048 CPUtime=6.02
/proc/12924/stat : 12924 (java) S 1 12910 12309 0 -1 0 53197 0 1 0 582 20 0 0 16 0 9 0 34924052 926769152 42237 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12924/statm: 226262 42237 2532 9 0 220844 0
[pid=12924/tid=12925] ppid=1 vsize=905048 CPUtime=3.2
/proc/12924/task/12925/stat : 12925 (java) R 1 12910 12309 0 -1 64 3535 0 1 0 317 3 0 0 25 0 9 0 34924053 926769152 42237 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12924/tid=12926] ppid=1 vsize=905048 CPUtime=2.74
/proc/12924/task/12926/stat : 12926 (java) R 1 12910 12309 0 -1 64 48639 0 0 0 258 16 0 0 16 0 9 0 34924056 926769152 42237 996147200 134512640 134550740 4294955936 18446744073709551615 103736954 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12924/tid=12927] ppid=1 vsize=905048 CPUtime=0
/proc/12924/task/12927/stat : 12927 (java) S 1 12910 12309 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 34924057 926769152 42237 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12924/tid=12928] ppid=1 vsize=905048 CPUtime=0
/proc/12924/task/12928/stat : 12928 (java) S 1 12910 12309 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 34924057 926769152 42237 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12924/tid=12929] ppid=1 vsize=905048 CPUtime=0
/proc/12924/task/12929/stat : 12929 (java) S 1 12910 12309 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 34924058 926769152 42237 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12924/tid=12930] ppid=1 vsize=905048 CPUtime=0.06
/proc/12924/task/12930/stat : 12930 (java) S 1 12910 12309 0 -1 64 327 0 0 0 6 0 0 0 15 0 9 0 34924058 926769152 42237 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12924/tid=12931] ppid=1 vsize=905048 CPUtime=0
/proc/12924/task/12931/stat : 12931 (java) S 1 12910 12309 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 34924059 926769152 42237 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12924/tid=12932] ppid=1 vsize=905048 CPUtime=0
/proc/12924/task/12932/stat : 12932 (java) S 1 12910 12309 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 34924059 926769152 42237 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 30.89
Current children cumulated vsize (KiB) 918648

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12910 and gives
#  childrusage.ru_utime.tv_sec=23
#  childrusage.ru_utime.tv_usec=731392
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=159823
# CPU time returned by wait4() is 24.8912
# while last known CPU time is 30.89
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 31.5703
CPU time (s): 30.89
CPU user time (s): 29.54
CPU system time (s): 1.35
CPU usage (%): 97.8452
Max. virtual memory (cumulated for all children) (KiB): 934248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.7314
system time used= 1.15982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112682
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= 3252
involuntary context switches= 3897

runsolver used 0.057991 second user time and 0.106983 second system time

The end

Launcher Data (download as text)

Begin job on node58 at 2008-07-11 15:17:10
IDJOB=1108468
IDBENCH=60723
IDSOLVER=368
FILE ID=node58/1108468-1215782219
PBS_JOBID= 7903084
Free space on /tmp= 66464 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/marc/normalized-large-96-unsat_ext.xml
COMMAND LINE= DIR/sugar -max -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-1108468-1215782219/watcher-1108468-1215782219 -o /tmp/evaluation-result-1108468-1215782219/solver-1108468-1215782219 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/sugar -max -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1108468-1215782219.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b27e6efb6e10edd4280a0b0099140167
RANDOM SEED=1666491837

node58.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		: 3000.259
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		: 3000.259
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:       1777600 kB
Buffers:          3528 kB
Cached:         139204 kB
SwapCached:          0 kB
Active:         220060 kB
Inactive:        13344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777600 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           95688 kB
Writeback:           0 kB
Mapped:         110968 kB
Slab:            30236 kB
Committed_AS:   951524 kB
PageTables:       1868 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= 66464 MiB
End job on node58 at 2008-07-11 15:17:43