Trace number 1075394

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+picosat? (MO) 7.28 7.48582

General information on the benchmark

Namecsp/ogdHerald/
normalized-crossword-m1-ogd-21-08.xml
MD5SUM1eeb633eda18b14a135c3032845816d7
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.14083
Satisfiable
(Un)Satisfiability was proved
Number of variables365
Number of constraints3584
Maximum constraint arity18
Maximum domain size26
Number of constraints which are defined in extension150
Number of constraints which are defined in intension3434
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Fri Jul  4 16:14:18 2008
0.00/0.04	c 0	PID 28110
0.00/0.04	c 0	HOST node87.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1075394-1215180858.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-1075394-1215180858.xml' 'HOME/temp.csp'
1.56/1.63	c 2	1 domains, 365 variables, 7 predicates, 6 relations, 3584 constraints
1.56/1.68	c 2	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.56/1.69	c 2	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'
1.62/1.77	c 2	Parsing HOME/temp.csp
3.30/3.47	c 4	parsed 3963 expressions
3.30/3.47	c 4	Heap : 36 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
3.30/3.47	c 4	Converting to clausal form CSP
3.80/3.91	c 4	converted 397 (10%) expressions
6.89/7.02	c ERROR INTERRUPTED
7.28/7.48	s UNKNOWN
7.28/7.48	c 8	CPU 1.5 (0.02 0.01 1.48 0.11)
7.28/7.48	c 8	END Fri Jul  4 16:14:26 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-1075394-1215180858/watcher-1075394-1215180858 -o /tmp/evaluation-result-1075394-1215180858/solver-1075394-1215180858 -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/picosat -tmp=HOME/temp HOME/instance-1075394-1215180858.xml 

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


[startup+0 s]
/proc/loadavg: 1.98 2.06 1.95 4/83 28110
/proc/meminfo: memFree=1060288/2055920 swapFree=4179032/4192956
[pid=28110] ppid=28108 vsize=12268 CPUtime=0
/proc/28110/stat : 28110 (sugar) R 28108 28110 27780 0 -1 4194304 352 0 0 0 0 0 0 0 18 0 1 0 630341494 12562432 320 996147200 4194304 4206940 548682068608 18446744073709551615 254613555746 0 0 4224 0 0 0 0 17 0 0 0
/proc/28110/statm: 3068 324 244 3 0 168 0

[startup+0.0878621 s]
/proc/loadavg: 1.98 2.06 1.95 4/83 28110
/proc/meminfo: memFree=1060288/2055920 swapFree=4179032/4192956
[pid=28110] ppid=28108 vsize=13600 CPUtime=0.03
/proc/28110/stat : 28110 (sugar) S 28108 28110 27780 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 630341494 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28110/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101862 s]
/proc/loadavg: 1.98 2.06 1.95 4/83 28110
/proc/meminfo: memFree=1060288/2055920 swapFree=4179032/4192956
[pid=28110] ppid=28108 vsize=13600 CPUtime=0.03
/proc/28110/stat : 28110 (sugar) S 28108 28110 27780 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 630341494 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28110/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301884 s]
/proc/loadavg: 1.98 2.06 1.95 4/83 28110
/proc/meminfo: memFree=1060288/2055920 swapFree=4179032/4192956
[pid=28110] ppid=28108 vsize=13600 CPUtime=0.03
/proc/28110/stat : 28110 (sugar) S 28108 28110 27780 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 630341494 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28110/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.70193 s]
/proc/loadavg: 1.98 2.06 1.95 4/83 28110
/proc/meminfo: memFree=1060288/2055920 swapFree=4179032/4192956
[pid=28110] ppid=28108 vsize=13600 CPUtime=0.03
/proc/28110/stat : 28110 (sugar) S 28108 28110 27780 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 630341494 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28110/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50302 s]
/proc/loadavg: 1.98 2.06 1.95 3/94 28122
/proc/meminfo: memFree=1028136/2055920 swapFree=4179032/4192956
[pid=28110] ppid=28108 vsize=13600 CPUtime=0.03
/proc/28110/stat : 28110 (sugar) S 28108 28110 27780 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 630341494 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28110/statm: 3400 796 370 3 0 500 0
[pid=28113] ppid=28110 vsize=5356 CPUtime=0
/proc/28113/stat : 28113 (sh) S 28110 28110 27780 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 630341499 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28113/statm: 1339 233 193 169 0 50 0
[pid=28114] ppid=28113 vsize=864924 CPUtime=1.43
/proc/28114/stat : 28114 (java) S 28113 28110 27780 0 -1 0 15644 0 1 0 136 7 0 0 18 0 9 0 630341499 885682176 14780 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28114/statm: 216231 14780 2529 9 0 210813 0
[pid=28114/tid=28115] ppid=28113 vsize=864924 CPUtime=0.99
/proc/28114/task/28115/stat : 28115 (java) R 28113 28110 27780 0 -1 64 7343 0 1 0 95 4 0 0 25 0 9 0 630341500 885682176 14780 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28114/tid=28116] ppid=28113 vsize=864924 CPUtime=0.3
/proc/28114/task/28116/stat : 28116 (java) R 28113 28110 27780 0 -1 64 7103 0 0 0 28 2 0 0 16 0 9 0 630341501 885682176 14780 996147200 134512640 134550740 4294956000 18446744073709551615 104096100 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28114/tid=28117] ppid=28113 vsize=864924 CPUtime=0
/proc/28114/task/28117/stat : 28117 (java) S 28113 28110 27780 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 630341501 885682176 14780 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28114/tid=28118] ppid=28113 vsize=864924 CPUtime=0
/proc/28114/task/28118/stat : 28118 (java) S 28113 28110 27780 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 630341501 885682176 14780 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28114/tid=28119] ppid=28113 vsize=864924 CPUtime=0
/proc/28114/task/28119/stat : 28119 (java) S 28113 28110 27780 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 630341503 885682176 14780 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28114/tid=28120] ppid=28113 vsize=864924 CPUtime=0.11
/proc/28114/task/28120/stat : 28120 (java) S 28113 28110 27780 0 -1 64 500 0 0 0 11 0 0 0 16 0 9 0 630341503 885682176 14780 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28114/tid=28121] ppid=28113 vsize=864924 CPUtime=0
/proc/28114/task/28121/stat : 28121 (java) S 28113 28110 27780 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 630341503 885682176 14780 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28114/tid=28122] ppid=28113 vsize=864924 CPUtime=0
/proc/28114/task/28122/stat : 28122 (java) S 28113 28110 27780 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 630341503 885682176 14780 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 883880

[startup+3.1022 s]
/proc/loadavg: 1.98 2.06 1.95 3/94 28132
/proc/meminfo: memFree=1043752/2055920 swapFree=4179032/4192956
[pid=28110] ppid=28108 vsize=13600 CPUtime=1.62
/proc/28110/stat : 28110 (sugar) S 28108 28110 27780 0 -1 4194304 973 16804 0 1 2 1 148 11 15 0 1 0 630341494 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28110/statm: 3400 797 370 3 0 500 0
[pid=28123] ppid=28110 vsize=5356 CPUtime=0
/proc/28123/stat : 28123 (sh) S 28110 28110 27780 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 630341663 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28123/statm: 1339 233 193 169 0 50 0
[pid=28124] ppid=28123 vsize=864080 CPUtime=1.38
/proc/28124/stat : 28124 (java) S 28123 28110 27780 0 -1 0 11724 0 1 0 133 5 0 0 20 0 9 0 630341664 884817920 10446 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28124/statm: 216020 10446 2532 9 0 210602 0
[pid=28124/tid=28125] ppid=28123 vsize=864080 CPUtime=0.75
/proc/28124/task/28125/stat : 28125 (java) R 28123 28110 27780 0 -1 64 2586 0 1 0 73 2 0 0 25 0 9 0 630341665 884817920 10446 996147200 134512640 134550740 4294955952 18446744073709551615 4126428687 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28126] ppid=28123 vsize=864080 CPUtime=0.56
/proc/28124/task/28126/stat : 28126 (java) S 28123 28110 27780 0 -1 64 8113 0 0 0 54 2 0 0 17 0 9 0 630341666 884817920 10446 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28127] ppid=28123 vsize=864080 CPUtime=0
/proc/28124/task/28127/stat : 28127 (java) S 28123 28110 27780 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 630341666 884817920 10446 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28128] ppid=28123 vsize=864080 CPUtime=0
/proc/28124/task/28128/stat : 28128 (java) S 28123 28110 27780 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 630341666 884817920 10446 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28129] ppid=28123 vsize=864080 CPUtime=0
/proc/28124/task/28129/stat : 28129 (java) S 28123 28110 27780 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 630341668 884817920 10446 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28130] ppid=28123 vsize=864080 CPUtime=0.05
/proc/28124/task/28130/stat : 28130 (java) S 28123 28110 27780 0 -1 64 329 0 0 0 5 0 0 0 16 0 9 0 630341668 884817920 10446 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28131] ppid=28123 vsize=864080 CPUtime=0
/proc/28124/task/28131/stat : 28131 (java) S 28123 28110 27780 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 630341668 884817920 10446 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28132] ppid=28123 vsize=864080 CPUtime=0
/proc/28124/task/28132/stat : 28132 (java) S 28123 28110 27780 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 630341668 884817920 10446 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 883036

[startup+6.30156 s]
/proc/loadavg: 1.98 2.06 1.95 4/94 28132
/proc/meminfo: memFree=962472/2055920 swapFree=4179032/4192956
[pid=28110] ppid=28108 vsize=13600 CPUtime=1.62
/proc/28110/stat : 28110 (sugar) S 28108 28110 27780 0 -1 4194304 973 16804 0 1 2 1 148 11 15 0 1 0 630341494 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28110/statm: 3400 797 370 3 0 500 0
[pid=28123] ppid=28110 vsize=5356 CPUtime=0
/proc/28123/stat : 28123 (sh) S 28110 28110 27780 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 630341663 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28123/statm: 1339 233 193 169 0 50 0
[pid=28124] ppid=28123 vsize=864240 CPUtime=4.56
/proc/28124/stat : 28124 (java) S 28123 28110 27780 0 -1 0 34828 0 1 0 441 15 0 0 20 0 9 0 630341664 884981760 33076 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28124/statm: 216060 33076 2540 9 0 210635 0
[pid=28124/tid=28125] ppid=28123 vsize=864240 CPUtime=2.17
/proc/28124/task/28125/stat : 28125 (java) R 28123 28110 27780 0 -1 64 3772 0 1 0 214 3 0 0 25 0 9 0 630341665 884981760 33076 996147200 134512640 134550740 4294955952 18446744073709551615 103215017 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28126] ppid=28123 vsize=864240 CPUtime=2.29
/proc/28124/task/28126/stat : 28126 (java) S 28123 28110 27780 0 -1 64 30016 0 0 0 218 11 0 0 16 0 9 0 630341666 884981760 33076 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28127] ppid=28123 vsize=864240 CPUtime=0
/proc/28124/task/28127/stat : 28127 (java) S 28123 28110 27780 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 630341666 884981760 33076 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28128] ppid=28123 vsize=864240 CPUtime=0
/proc/28124/task/28128/stat : 28128 (java) S 28123 28110 27780 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 630341666 884981760 33076 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28129] ppid=28123 vsize=864240 CPUtime=0
/proc/28124/task/28129/stat : 28129 (java) S 28123 28110 27780 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 630341668 884981760 33076 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28130] ppid=28123 vsize=864240 CPUtime=0.07
/proc/28124/task/28130/stat : 28130 (java) S 28123 28110 27780 0 -1 64 344 0 0 0 7 0 0 0 16 0 9 0 630341668 884981760 33076 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28131] ppid=28123 vsize=864240 CPUtime=0
/proc/28124/task/28131/stat : 28131 (java) S 28123 28110 27780 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 630341668 884981760 33076 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28132] ppid=28123 vsize=864240 CPUtime=0
/proc/28124/task/28132/stat : 28132 (java) S 28123 28110 27780 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 630341668 884981760 33076 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 883196



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+7.00265 s]
/proc/loadavg: 1.98 2.06 1.95 3/94 28132
/proc/meminfo: memFree=879784/2055920 swapFree=4179032/4192956
[pid=28110] ppid=28108 vsize=13600 CPUtime=1.62
/proc/28110/stat : 28110 (sugar) S 28108 28110 27780 0 -1 4194304 973 16804 0 1 2 1 148 11 15 0 1 0 630341494 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28110/statm: 3400 797 370 3 0 500 0
[pid=28123] ppid=28110 vsize=5356 CPUtime=0
/proc/28123/stat : 28123 (sh) S 28110 28110 27780 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 630341663 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28123/statm: 1339 233 193 169 0 50 0
[pid=28124] ppid=28123 vsize=905712 CPUtime=5.27
/proc/28124/stat : 28124 (java) S 28123 28110 27780 0 -1 0 58042 0 1 0 501 26 0 0 20 0 9 0 630341664 927449088 46016 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28124/statm: 226428 46016 2540 9 0 221003 0
[pid=28124/tid=28125] ppid=28123 vsize=905712 CPUtime=2.31
/proc/28124/task/28125/stat : 28125 (java) S 28123 28110 27780 0 -1 64 3775 0 1 0 228 3 0 0 25 0 9 0 630341665 927449088 46016 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28126] ppid=28123 vsize=905712 CPUtime=2.85
/proc/28124/task/28126/stat : 28126 (java) R 28123 28110 27780 0 -1 64 53227 0 0 0 264 21 0 0 19 0 9 0 630341666 927449088 46016 996147200 134512640 134550740 4294955952 18446744073709551615 104181394 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28127] ppid=28123 vsize=905712 CPUtime=0
/proc/28124/task/28127/stat : 28127 (java) S 28123 28110 27780 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 630341666 927449088 46016 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28128] ppid=28123 vsize=905712 CPUtime=0
/proc/28124/task/28128/stat : 28128 (java) S 28123 28110 27780 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 630341666 927449088 46016 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28129] ppid=28123 vsize=905712 CPUtime=0
/proc/28124/task/28129/stat : 28129 (java) S 28123 28110 27780 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 630341668 927449088 46016 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28130] ppid=28123 vsize=905712 CPUtime=0.07
/proc/28124/task/28130/stat : 28130 (java) S 28123 28110 27780 0 -1 64 344 0 0 0 7 0 0 0 16 0 9 0 630341668 927449088 46016 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28131] ppid=28123 vsize=905712 CPUtime=0
/proc/28124/task/28131/stat : 28131 (java) S 28123 28110 27780 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 630341668 927449088 46016 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28132] ppid=28123 vsize=905712 CPUtime=0
/proc/28124/task/28132/stat : 28132 (java) S 28123 28110 27780 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 630341668 927449088 46016 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.89
Current children cumulated vsize (KiB) 924668

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

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

[startup+7.40268 s]
/proc/loadavg: 1.98 2.06 1.95 3/94 28132
/proc/meminfo: memFree=879784/2055920 swapFree=4179032/4192956
[pid=28110] ppid=28108 vsize=13600 CPUtime=1.62
/proc/28110/stat : 28110 (sugar) S 28108 28110 27780 0 -1 4194304 982 16804 0 1 2 1 148 11 16 0 1 0 630341494 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28110/statm: 3400 797 370 3 0 500 0
[pid=28123] ppid=28110 vsize=0 CPUtime=0
/proc/28123/stat : 28123 (sh) Z 28110 28110 27780 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 630341663 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/28123/statm: 0 0 0 0 0 0 0
[pid=28124] ppid=1 vsize=864888 CPUtime=5.66
/proc/28124/stat : 28124 (java) S 1 28110 27780 0 -1 0 58100 0 1 0 540 26 0 0 16 0 11 0 630341664 885645312 35704 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28124/statm: 216222 35704 2540 9 0 210797 0
[pid=28124/tid=28125] ppid=1 vsize=864888 CPUtime=2.32
/proc/28124/task/28125/stat : 28125 (java) R 1 28110 27780 0 -1 64 3775 0 1 0 229 3 0 0 24 0 11 0 630341665 885645312 35704 996147200 134512640 134550740 4294955952 18446744073709551615 4126587128 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28126] ppid=1 vsize=864888 CPUtime=3.24
/proc/28124/task/28126/stat : 28126 (java) R 1 28110 27780 0 -1 64 53268 0 0 0 302 22 0 0 24 0 11 0 630341666 885645312 35704 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28127] ppid=1 vsize=864888 CPUtime=0
/proc/28124/task/28127/stat : 28127 (java) S 1 28110 27780 0 -1 64 10 0 0 0 0 0 0 0 16 0 11 0 630341666 885645312 35704 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28128] ppid=1 vsize=864888 CPUtime=0
/proc/28124/task/28128/stat : 28128 (java) S 1 28110 27780 0 -1 64 9 0 0 0 0 0 0 0 16 0 11 0 630341666 885645312 35704 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28129] ppid=1 vsize=864888 CPUtime=0
/proc/28124/task/28129/stat : 28129 (java) S 1 28110 27780 0 -1 64 6 0 0 0 0 0 0 0 17 0 11 0 630341668 885645312 35704 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28130] ppid=1 vsize=864888 CPUtime=0.07
/proc/28124/task/28130/stat : 28130 (java) S 1 28110 27780 0 -1 64 344 0 0 0 7 0 0 0 16 0 11 0 630341668 885645312 35704 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28131] ppid=1 vsize=864888 CPUtime=0
/proc/28124/task/28131/stat : 28131 (java) S 1 28110 27780 0 -1 64 1 0 0 0 0 0 0 0 25 0 11 0 630341668 885645312 35704 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28124/tid=28132] ppid=1 vsize=864888 CPUtime=0
/proc/28124/task/28132/stat : 28132 (java) S 1 28110 27780 0 -1 64 0 0 0 0 0 0 0 0 15 0 11 0 630341668 885645312 35704 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.28
Current children cumulated vsize (KiB) 878488

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28110 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=511770
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=126980
# CPU time returned by wait4() is 1.63875
# while last known CPU time is 7.28
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 7.48582
CPU time (s): 7.28
CPU user time (s): 6.9
CPU system time (s): 0.38
CPU usage (%): 97.2505
Max. virtual memory (cumulated for all children) (KiB): 924668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.51177
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18109
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= 986
involuntary context switches= 888

runsolver used 0.016997 second user time and 0.031995 second system time

The end

Launcher Data (download as text)

Begin job on node87 at 2008-07-04 16:14:18
IDJOB=1075394
IDBENCH=56505
IDSOLVER=345
FILE ID=node87/1075394-1215180858
PBS_JOBID= 7881579
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/ogdHerald/normalized-crossword-m1-ogd-21-08.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1075394-1215180858/watcher-1075394-1215180858 -o /tmp/evaluation-result-1075394-1215180858/solver-1075394-1215180858 -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/picosat" -tmp="HOME/temp" HOME/instance-1075394-1215180858.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1eeb633eda18b14a135c3032845816d7
RANDOM SEED=258460133

node87.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

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

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1060768 kB
Buffers:         43024 kB
Cached:         127368 kB
SwapCached:       8108 kB
Active:         889680 kB
Inactive:        54404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1060768 kB
SwapTotal:     4192956 kB
SwapFree:      4179032 kB
Dirty:            5364 kB
Writeback:           0 kB
Mapped:         787940 kB
Slab:            34644 kB
Committed_AS:  2355976 kB
PageTables:       3412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66552 MiB
End job on node87 at 2008-07-04 16:14:27