Trace number 1075331

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) 8.45 8.6324

General information on the benchmark

Namecsp/ogdHerald/
normalized-crossword-m1-ogd-21-03.xml
MD5SUM4017db100708ff15ef992f6d96e82e74
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 benchmark1.49477
Satisfiable
(Un)Satisfiability was proved
Number of variables362
Number of constraints2140
Maximum constraint arity22
Maximum domain size26
Number of constraints which are defined in extension144
Number of constraints which are defined in intension1996
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.05	c 0	Sugar v1-13 + HOME/picosat
0.00/0.05	c 0	BEGIN Fri Jul  4 16:11:27 2008
0.00/0.05	c 0	PID 22785
0.00/0.05	c 0	HOST node46.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1075331-1215180686.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1075331-1215180686.xml' 'HOME/temp.csp'
2.33/2.49	c 2	1 domains, 362 variables, 8 predicates, 8 relations, 2140 constraints
2.42/2.51	c 2	ENCODING HOME/temp.csp TO HOME/temp.cnf
2.42/2.51	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'
2.42/2.59	c 2	Parsing HOME/temp.csp
5.58/5.73	c 5	parsed 2519 expressions
5.58/5.74	c 5	Heap : 59 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
5.58/5.74	c 5	Converting to clausal form CSP
5.58/5.76	c 5	converted 252 (10%) expressions
7.96/8.12	c ERROR INTERRUPTED
8.45/8.63	s UNKNOWN
8.45/8.63	c 8	CPU 2.29 (0.03 0 2.26 0.15)
8.45/8.63	c 8	END Fri Jul  4 16:11:35 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-1075331-1215180686/watcher-1075331-1215180686 -o /tmp/evaluation-result-1075331-1215180686/solver-1075331-1215180686 -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-1075331-1215180686.xml 

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 22785
/proc/meminfo: memFree=1569896/2055920 swapFree=4181068/4192956
[pid=22785] ppid=22783 vsize=12268 CPUtime=0
/proc/22785/stat : 22785 (sugar) R 22783 22785 18345 0 -1 4194304 348 0 0 0 0 0 0 0 22 0 1 0 155880028 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 212218903141 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/22785/statm: 3067 316 241 3 0 167 0

[startup+0.0597969 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 22785
/proc/meminfo: memFree=1569896/2055920 swapFree=4181068/4192956
[pid=22785] ppid=22783 vsize=13600 CPUtime=0.03
/proc/22785/stat : 22785 (sugar) S 22783 22785 18345 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 155880028 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22785/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.104957 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 22785
/proc/meminfo: memFree=1569896/2055920 swapFree=4181068/4192956
[pid=22785] ppid=22783 vsize=13600 CPUtime=0.03
/proc/22785/stat : 22785 (sugar) S 22783 22785 18345 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 155880028 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22785/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301823 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 22785
/proc/meminfo: memFree=1569896/2055920 swapFree=4181068/4192956
[pid=22785] ppid=22783 vsize=13600 CPUtime=0.03
/proc/22785/stat : 22785 (sugar) S 22783 22785 18345 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 155880028 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22785/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701866 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 22785
/proc/meminfo: memFree=1569896/2055920 swapFree=4181068/4192956
[pid=22785] ppid=22783 vsize=13600 CPUtime=0.03
/proc/22785/stat : 22785 (sugar) S 22783 22785 18345 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 155880028 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22785/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50296 s]
/proc/loadavg: 2.00 2.00 2.00 4/92 22797
/proc/meminfo: memFree=1534864/2055920 swapFree=4181068/4192956
[pid=22785] ppid=22783 vsize=13600 CPUtime=0.03
/proc/22785/stat : 22785 (sugar) S 22783 22785 18345 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 155880028 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22785/statm: 3400 796 370 3 0 500 0
[pid=22788] ppid=22785 vsize=5356 CPUtime=0
/proc/22788/stat : 22788 (sh) S 22785 22785 18345 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 155880033 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22788/statm: 1339 233 193 169 0 50 0
[pid=22789] ppid=22788 vsize=864696 CPUtime=1.42
/proc/22789/stat : 22789 (java) S 22788 22785 18345 0 -1 0 15470 0 1 0 132 10 0 0 18 0 9 0 155880034 885448704 14609 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22789/statm: 216174 14609 2529 9 0 210756 0
[pid=22789/tid=22790] ppid=22788 vsize=864696 CPUtime=0.96
/proc/22789/task/22790/stat : 22790 (java) R 22788 22785 18345 0 -1 64 5869 0 1 0 92 4 0 0 25 0 9 0 155880035 885448704 14609 996147200 134512640 134550740 4294956000 18446744073709551615 104455045 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22789/tid=22791] ppid=22788 vsize=864696 CPUtime=0.29
/proc/22789/task/22791/stat : 22791 (java) S 22788 22785 18345 0 -1 64 8398 0 0 0 25 4 0 0 16 0 9 0 155880037 885448704 14609 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22789/tid=22792] ppid=22788 vsize=864696 CPUtime=0
/proc/22789/task/22792/stat : 22792 (java) S 22788 22785 18345 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 155880037 885448704 14609 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22789/tid=22793] ppid=22788 vsize=864696 CPUtime=0
/proc/22789/task/22793/stat : 22793 (java) S 22788 22785 18345 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 155880037 885448704 14609 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22789/tid=22794] ppid=22788 vsize=864696 CPUtime=0
/proc/22789/task/22794/stat : 22794 (java) S 22788 22785 18345 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 155880039 885448704 14609 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22789/tid=22795] ppid=22788 vsize=864696 CPUtime=0.13
/proc/22789/task/22795/stat : 22795 (java) S 22788 22785 18345 0 -1 64 505 0 0 0 13 0 0 0 16 0 9 0 155880039 885448704 14609 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22789/tid=22796] ppid=22788 vsize=864696 CPUtime=0
/proc/22789/task/22796/stat : 22796 (java) S 22788 22785 18345 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 155880039 885448704 14609 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22789/tid=22797] ppid=22788 vsize=864696 CPUtime=0
/proc/22789/task/22797/stat : 22797 (java) S 22788 22785 18345 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 155880039 885448704 14609 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 883652

[startup+3.10112 s]
/proc/loadavg: 2.00 2.00 2.00 3/92 22797
/proc/meminfo: memFree=1502096/2055920 swapFree=4181068/4192956
[pid=22785] ppid=22783 vsize=13600 CPUtime=2.44
/proc/22785/stat : 22785 (sugar) S 22783 22785 18345 0 -1 4194304 973 19826 0 1 3 0 226 15 16 0 1 0 155880028 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22785/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 2.44
Current children cumulated vsize (KiB) 13600

[startup+6.30146 s]
/proc/loadavg: 2.00 2.00 2.00 3/92 22807
/proc/meminfo: memFree=1502864/2055920 swapFree=4181068/4192956
[pid=22785] ppid=22783 vsize=13600 CPUtime=2.44
/proc/22785/stat : 22785 (sugar) S 22783 22785 18345 0 -1 4194304 973 19826 0 1 3 0 226 15 16 0 1 0 155880028 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22785/statm: 3400 797 370 3 0 500 0
[pid=22798] ppid=22785 vsize=5356 CPUtime=0
/proc/22798/stat : 22798 (sh) S 22785 22785 18345 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 155880280 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22798/statm: 1339 233 193 169 0 50 0
[pid=22799] ppid=22798 vsize=864236 CPUtime=3.74
/proc/22799/stat : 22799 (java) S 22798 22785 18345 0 -1 0 24146 0 1 0 362 12 0 0 19 0 9 0 155880280 884977664 22417 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22799/statm: 216059 22417 2540 9 0 210634 0
[pid=22799/tid=22800] ppid=22798 vsize=864236 CPUtime=1.99
/proc/22799/task/22800/stat : 22800 (java) R 22798 22785 18345 0 -1 64 3685 0 1 0 197 2 0 0 25 0 9 0 155880281 884977664 22417 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22801] ppid=22798 vsize=864236 CPUtime=1.64
/proc/22799/task/22801/stat : 22801 (java) R 22798 22785 18345 0 -1 64 19425 0 0 0 156 8 0 0 17 0 9 0 155880282 884977664 22417 996147200 134512640 134550740 4294955952 18446744073709551615 102723059 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22802] ppid=22798 vsize=864236 CPUtime=0
/proc/22799/task/22802/stat : 22802 (java) S 22798 22785 18345 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 155880282 884977664 22417 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22803] ppid=22798 vsize=864236 CPUtime=0
/proc/22799/task/22803/stat : 22803 (java) S 22798 22785 18345 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 155880283 884977664 22417 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22804] ppid=22798 vsize=864236 CPUtime=0
/proc/22799/task/22804/stat : 22804 (java) S 22798 22785 18345 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 155880284 884977664 22417 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22805] ppid=22798 vsize=864236 CPUtime=0.08
/proc/22799/task/22805/stat : 22805 (java) S 22798 22785 18345 0 -1 64 340 0 0 0 8 0 0 0 16 0 9 0 155880285 884977664 22417 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22806] ppid=22798 vsize=864236 CPUtime=0
/proc/22799/task/22806/stat : 22806 (java) S 22798 22785 18345 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 155880285 884977664 22417 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22807] ppid=22798 vsize=864236 CPUtime=0
/proc/22799/task/22807/stat : 22807 (java) S 22798 22785 18345 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 155880285 884977664 22417 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 883192



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+8.10165 s]
/proc/loadavg: 2.08 2.02 2.01 4/92 22807
/proc/meminfo: memFree=1411792/2055920 swapFree=4181068/4192956
[pid=22785] ppid=22783 vsize=13600 CPUtime=2.44
/proc/22785/stat : 22785 (sugar) S 22783 22785 18345 0 -1 4194304 973 19826 0 1 3 0 226 15 16 0 1 0 155880028 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22785/statm: 3400 797 370 3 0 500 0
[pid=22798] ppid=22785 vsize=5356 CPUtime=0
/proc/22798/stat : 22798 (sh) S 22785 22785 18345 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 155880280 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22798/statm: 1339 233 193 169 0 50 0
[pid=22799] ppid=22798 vsize=905712 CPUtime=5.52
/proc/22799/stat : 22799 (java) S 22798 22785 18345 0 -1 0 46752 0 1 0 530 22 0 0 19 0 9 0 155880280 927449088 39894 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22799/statm: 226428 39894 2540 9 0 221003 0
[pid=22799/tid=22800] ppid=22798 vsize=905712 CPUtime=2.72
/proc/22799/task/22800/stat : 22800 (java) R 22798 22785 18345 0 -1 64 3699 0 1 0 270 2 0 0 25 0 9 0 155880281 927449088 39894 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22801] ppid=22798 vsize=905712 CPUtime=2.68
/proc/22799/task/22801/stat : 22801 (java) R 22798 22785 18345 0 -1 64 42017 0 0 0 250 18 0 0 18 0 9 0 155880282 927449088 39894 996147200 134512640 134550740 4294955952 18446744073709551615 101574362 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22802] ppid=22798 vsize=905712 CPUtime=0
/proc/22799/task/22802/stat : 22802 (java) S 22798 22785 18345 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 155880282 927449088 39894 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22803] ppid=22798 vsize=905712 CPUtime=0
/proc/22799/task/22803/stat : 22803 (java) S 22798 22785 18345 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 155880283 927449088 39894 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22804] ppid=22798 vsize=905712 CPUtime=0
/proc/22799/task/22804/stat : 22804 (java) S 22798 22785 18345 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 155880284 927449088 39894 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22805] ppid=22798 vsize=905712 CPUtime=0.08
/proc/22799/task/22805/stat : 22805 (java) S 22798 22785 18345 0 -1 64 340 0 0 0 8 0 0 0 16 0 9 0 155880285 927449088 39894 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22806] ppid=22798 vsize=905712 CPUtime=0
/proc/22799/task/22806/stat : 22806 (java) S 22798 22785 18345 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 155880285 927449088 39894 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22807] ppid=22798 vsize=905712 CPUtime=0
/proc/22799/task/22807/stat : 22807 (java) S 22798 22785 18345 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 155880285 927449088 39894 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.96
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+8.22566 s]
/proc/loadavg: 2.08 2.02 2.01 4/92 22807
/proc/meminfo: memFree=1411792/2055920 swapFree=4181068/4192956
[pid=22785] ppid=22783 vsize=13600 CPUtime=2.44
/proc/22785/stat : 22785 (sugar) S 22783 22785 18345 0 -1 4194304 982 19826 0 1 3 0 226 15 16 0 1 0 155880028 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22785/statm: 3400 797 370 3 0 500 0
[pid=22798] ppid=22785 vsize=0 CPUtime=0
/proc/22798/stat : 22798 (sh) Z 22785 22785 18345 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 155880280 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/22798/statm: 0 0 0 0 0 0 0
[pid=22799] ppid=1 vsize=905708 CPUtime=5.63
/proc/22799/stat : 22799 (java) S 1 22785 18345 0 -1 0 56792 0 1 0 537 26 0 0 16 0 9 0 155880280 927444992 44812 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22799/statm: 226427 44812 2540 9 0 221002 0
[pid=22799/tid=22800] ppid=1 vsize=905708 CPUtime=2.72
/proc/22799/task/22800/stat : 22800 (java) S 1 22785 18345 0 -1 64 3699 0 1 0 270 2 0 0 25 0 9 0 155880281 927444992 44812 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22801] ppid=1 vsize=905708 CPUtime=2.8
/proc/22799/task/22801/stat : 22801 (java) R 1 22785 18345 0 -1 64 52057 0 0 0 258 22 0 0 19 0 9 0 155880282 927444992 44812 996147200 134512640 134550740 4294955952 18446744073709551615 104180286 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22802] ppid=1 vsize=905708 CPUtime=0
/proc/22799/task/22802/stat : 22802 (java) S 1 22785 18345 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 155880282 927444992 44812 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22803] ppid=1 vsize=905708 CPUtime=0
/proc/22799/task/22803/stat : 22803 (java) S 1 22785 18345 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 155880283 927444992 44812 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22804] ppid=1 vsize=905708 CPUtime=0
/proc/22799/task/22804/stat : 22804 (java) S 1 22785 18345 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 155880284 927444992 44812 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22805] ppid=1 vsize=905708 CPUtime=0.08
/proc/22799/task/22805/stat : 22805 (java) S 1 22785 18345 0 -1 64 340 0 0 0 8 0 0 0 16 0 9 0 155880285 927444992 44812 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22806] ppid=1 vsize=905708 CPUtime=0
/proc/22799/task/22806/stat : 22806 (java) S 1 22785 18345 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 155880285 927444992 44812 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22807] ppid=1 vsize=905708 CPUtime=0
/proc/22799/task/22807/stat : 22807 (java) S 1 22785 18345 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 155880285 927444992 44812 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.07
Current children cumulated vsize (KiB) 919308

[startup+8.6027 s]
/proc/loadavg: 2.08 2.02 2.01 4/92 22807
/proc/meminfo: memFree=1411792/2055920 swapFree=4181068/4192956
[pid=22785] ppid=22783 vsize=13600 CPUtime=2.44
/proc/22785/stat : 22785 (sugar) S 22783 22785 18345 0 -1 4194304 982 19826 0 1 3 0 226 15 16 0 1 0 155880028 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22785/statm: 3400 797 370 3 0 500 0
[pid=22798] ppid=22785 vsize=0 CPUtime=0
/proc/22798/stat : 22798 (sh) Z 22785 22785 18345 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 155880280 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/22798/statm: 0 0 0 0 0 0 0
[pid=22799] ppid=1 vsize=864884 CPUtime=6.01
/proc/22799/stat : 22799 (java) S 1 22785 18345 0 -1 0 56862 0 1 0 574 27 0 0 16 0 11 0 155880280 885641216 34510 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22799/statm: 216221 34510 2542 9 0 210796 0
[pid=22799/tid=22800] ppid=1 vsize=864884 CPUtime=2.74
/proc/22799/task/22800/stat : 22800 (java) R 1 22785 18345 0 -1 64 3701 0 1 0 272 2 0 0 25 0 11 0 155880281 885641216 34510 996147200 134512640 134550740 4294955952 18446744073709551615 4126568762 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22801] ppid=1 vsize=864884 CPUtime=3.16
/proc/22799/task/22801/stat : 22801 (java) S 1 22785 18345 0 -1 64 52105 0 0 0 293 23 0 0 23 0 11 0 155880282 885641216 34510 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22802] ppid=1 vsize=864884 CPUtime=0
/proc/22799/task/22802/stat : 22802 (java) S 1 22785 18345 0 -1 64 10 0 0 0 0 0 0 0 16 0 11 0 155880282 885641216 34510 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22803] ppid=1 vsize=864884 CPUtime=0
/proc/22799/task/22803/stat : 22803 (java) S 1 22785 18345 0 -1 64 9 0 0 0 0 0 0 0 16 0 11 0 155880283 885641216 34510 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22804] ppid=1 vsize=864884 CPUtime=0
/proc/22799/task/22804/stat : 22804 (java) S 1 22785 18345 0 -1 64 6 0 0 0 0 0 0 0 17 0 11 0 155880284 885641216 34510 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22805] ppid=1 vsize=864884 CPUtime=0.08
/proc/22799/task/22805/stat : 22805 (java) S 1 22785 18345 0 -1 64 341 0 0 0 8 0 0 0 16 0 11 0 155880285 885641216 34510 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22806] ppid=1 vsize=864884 CPUtime=0
/proc/22799/task/22806/stat : 22806 (java) S 1 22785 18345 0 -1 64 1 0 0 0 0 0 0 0 19 0 11 0 155880285 885641216 34510 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22799/tid=22807] ppid=1 vsize=864884 CPUtime=0
/proc/22799/task/22807/stat : 22807 (java) S 1 22785 18345 0 -1 64 0 0 0 0 0 0 0 0 15 0 11 0 155880285 885641216 34510 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.45
Current children cumulated vsize (KiB) 878484

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22785 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=305649
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=160975
# CPU time returned by wait4() is 2.46662
# while last known CPU time is 8.45
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 8.6324
CPU time (s): 8.45
CPU user time (s): 8.03
CPU system time (s): 0.42
CPU usage (%): 97.887
Max. virtual memory (cumulated for all children) (KiB): 924668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.30565
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21131
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= 1177
involuntary context switches= 1161

runsolver used 0.016997 second user time and 0.041993 second system time

The end

Launcher Data (download as text)

Begin job on node46 at 2008-07-04 16:11:27
IDJOB=1075331
IDBENCH=56502
IDSOLVER=345
FILE ID=node46/1075331-1215180686
PBS_JOBID= 7881470
Free space on /tmp= 66204 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/ogdHerald/normalized-crossword-m1-ogd-21-03.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-1075331-1215180686/watcher-1075331-1215180686 -o /tmp/evaluation-result-1075331-1215180686/solver-1075331-1215180686 -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-1075331-1215180686.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4017db100708ff15ef992f6d96e82e74
RANDOM SEED=314103312

node46.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		: 3000.238
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		: 3000.238
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:       1570376 kB
Buffers:         28052 kB
Cached:         131380 kB
SwapCached:       5876 kB
Active:         383888 kB
Inactive:        48728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1570376 kB
SwapTotal:     4192956 kB
SwapFree:      4181068 kB
Dirty:            6940 kB
Writeback:           0 kB
Mapped:         290008 kB
Slab:            37808 kB
Committed_AS:   782104 kB
PageTables:       2136 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= 66204 MiB
End job on node46 at 2008-07-04 16:11:37