Trace number 1075709

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) 7.07 7.22147

General information on the benchmark

Namecsp/ogdHerald/
normalized-crossword-m1-ogd-21-10.xml
MD5SUM63f061b0d7d3eb07f91405cf2b68b7b7
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 benchmark3.2555
Satisfiable
(Un)Satisfiability was proved
Number of variables383
Number of constraints1869
Maximum constraint arity26
Maximum domain size26
Number of constraints which are defined in extension134
Number of constraints which are defined in intension1735
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 16:26:49 2008
0.00/0.04	c 0	PID 361
0.02/0.04	c 0	HOST node91.alineos.net
0.02/0.04	c 0	CONVERTING HOME/instance-1075709-1215181609.xml TO HOME/temp.csp
0.02/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1075709-1215181609.xml' 'HOME/temp.csp'
1.45/1.57	c 2	1 domains, 383 variables, 7 predicates, 7 relations, 1869 constraints
1.52/1.62	c 2	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.52/1.62	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'
1.52/1.70	c 2	Parsing HOME/temp.csp
3.29/3.42	c 3	parsed 2267 expressions
3.29/3.42	c 3	Heap : 37 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
3.29/3.42	c 3	Converting to clausal form CSP
3.29/3.45	c 3	converted 227 (10%) expressions
4.78/4.98	c 5	converted 454 (20%) expressions
6.19/6.36	c 6	converted 681 (30%) expressions
6.67/6.82	c ERROR INTERRUPTED
7.07/7.22	s UNKNOWN
7.07/7.22	c 7	CPU 1.46 (0.03 0.01 1.43 0.09)
7.07/7.22	c 7	END Fri Jul  4 16:26:56 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-1075709-1215181609/watcher-1075709-1215181609 -o /tmp/evaluation-result-1075709-1215181609/solver-1075709-1215181609 -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-1075709-1215181609.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: 1.87 1.97 1.99 4/90 361
/proc/meminfo: memFree=1717960/2055920 swapFree=4176360/4192956
[pid=361] ppid=359 vsize=2504 CPUtime=0
/proc/361/stat : 361 (sugar) R 359 361 32765 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 1997127987 2564096 26 996147200 4194304 4206940 548682068608 18446744073709551615 251598534025 0 0 4096 0 0 0 0 17 1 0 0
/proc/361/statm: 626 26 19 3 0 5 0

[startup+0.0468621 s]
/proc/loadavg: 1.87 1.97 1.99 4/90 361
/proc/meminfo: memFree=1717960/2055920 swapFree=4176360/4192956
[pid=361] ppid=359 vsize=13600 CPUtime=0.02
/proc/361/stat : 361 (sugar) S 359 361 32765 0 -1 4194304 837 0 0 0 2 0 0 0 20 0 1 0 1997127987 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/361/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13600

[startup+0.102051 s]
/proc/loadavg: 1.87 1.97 1.99 4/90 361
/proc/meminfo: memFree=1717960/2055920 swapFree=4176360/4192956
[pid=361] ppid=359 vsize=13600 CPUtime=0.02
/proc/361/stat : 361 (sugar) S 359 361 32765 0 -1 4194304 900 127 0 0 2 0 0 0 18 0 1 0 1997127987 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/361/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13600

[startup+0.301072 s]
/proc/loadavg: 1.87 1.97 1.99 4/90 361
/proc/meminfo: memFree=1717960/2055920 swapFree=4176360/4192956
[pid=361] ppid=359 vsize=13600 CPUtime=0.02
/proc/361/stat : 361 (sugar) S 359 361 32765 0 -1 4194304 900 127 0 0 2 0 0 0 18 0 1 0 1997127987 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/361/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13600

[startup+0.701116 s]
/proc/loadavg: 1.87 1.97 1.99 4/90 361
/proc/meminfo: memFree=1717960/2055920 swapFree=4176360/4192956
[pid=361] ppid=359 vsize=13600 CPUtime=0.02
/proc/361/stat : 361 (sugar) S 359 361 32765 0 -1 4194304 900 127 0 0 2 0 0 0 18 0 1 0 1997127987 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/361/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13600

[startup+1.50221 s]
/proc/loadavg: 1.87 1.97 1.99 3/101 373
/proc/meminfo: memFree=1682224/2055920 swapFree=4176360/4192956
[pid=361] ppid=359 vsize=13600 CPUtime=0.02
/proc/361/stat : 361 (sugar) S 359 361 32765 0 -1 4194304 900 127 0 0 2 0 0 0 18 0 1 0 1997127987 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/361/statm: 3400 796 370 3 0 500 0
[pid=364] ppid=361 vsize=5356 CPUtime=0
/proc/364/stat : 364 (sh) S 361 361 32765 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1997127992 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/364/statm: 1339 233 193 169 0 50 0
[pid=365] ppid=364 vsize=864700 CPUtime=1.43
/proc/365/stat : 365 (java) S 364 361 32765 0 -1 0 14447 0 1 0 136 7 0 0 18 0 9 0 1997127992 885452800 13649 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/365/statm: 216175 13649 2529 9 0 210757 0
[pid=365/tid=366] ppid=364 vsize=864700 CPUtime=0.95
/proc/365/task/366/stat : 366 (java) R 364 361 32765 0 -1 64 7700 0 1 0 91 4 0 0 25 0 9 0 1997127993 885452800 13649 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=365/tid=367] ppid=364 vsize=864700 CPUtime=0.33
/proc/365/task/367/stat : 367 (java) R 364 361 32765 0 -1 64 5543 0 0 0 32 1 0 0 16 0 9 0 1997127994 885452800 13649 996147200 134512640 134550740 4294956000 18446744073709551615 104182546 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=365/tid=368] ppid=364 vsize=864700 CPUtime=0
/proc/365/task/368/stat : 368 (java) S 364 361 32765 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1997127994 885452800 13649 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=365/tid=369] ppid=364 vsize=864700 CPUtime=0
/proc/365/task/369/stat : 369 (java) S 364 361 32765 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1997127994 885452800 13649 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=365/tid=370] ppid=364 vsize=864700 CPUtime=0
/proc/365/task/370/stat : 370 (java) S 364 361 32765 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1997127996 885452800 13649 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=365/tid=371] ppid=364 vsize=864700 CPUtime=0.11
/proc/365/task/371/stat : 371 (java) S 364 361 32765 0 -1 64 504 0 0 0 11 0 0 0 16 0 9 0 1997127996 885452800 13649 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=365/tid=372] ppid=364 vsize=864700 CPUtime=0
/proc/365/task/372/stat : 372 (java) S 364 361 32765 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1997127996 885452800 13649 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=365/tid=373] ppid=364 vsize=864700 CPUtime=0
/proc/365/task/373/stat : 373 (java) S 364 361 32765 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1997127996 885452800 13649 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) 883656

[startup+3.10239 s]
/proc/loadavg: 1.87 1.97 1.99 4/101 383
/proc/meminfo: memFree=1698992/2055920 swapFree=4176360/4192956
[pid=361] ppid=359 vsize=13600 CPUtime=1.54
/proc/361/stat : 361 (sugar) S 359 361 32765 0 -1 4194304 973 14887 0 1 2 1 143 8 15 0 1 0 1997127987 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/361/statm: 3400 797 370 3 0 500 0
[pid=374] ppid=361 vsize=5356 CPUtime=0
/proc/374/stat : 374 (sh) S 361 361 32765 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1997128149 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/374/statm: 1339 233 193 169 0 50 0
[pid=375] ppid=374 vsize=864084 CPUtime=1.45
/proc/375/stat : 375 (java) S 374 361 32765 0 -1 0 12771 0 1 0 140 5 0 0 20 0 9 0 1997128150 884822016 11302 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/375/statm: 216021 11302 2532 9 0 210603 0
[pid=375/tid=376] ppid=374 vsize=864084 CPUtime=0.82
/proc/375/task/376/stat : 376 (java) R 374 361 32765 0 -1 64 2750 0 1 0 81 1 0 0 25 0 9 0 1997128151 884822016 11302 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=377] ppid=374 vsize=864084 CPUtime=0.56
/proc/375/task/377/stat : 377 (java) R 374 361 32765 0 -1 64 8997 0 0 0 53 3 0 0 16 0 9 0 1997128152 884822016 11302 996147200 134512640 134550740 4294955952 18446744073709551615 102722865 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=378] ppid=374 vsize=864084 CPUtime=0
/proc/375/task/378/stat : 378 (java) S 374 361 32765 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1997128152 884822016 11302 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=379] ppid=374 vsize=864084 CPUtime=0
/proc/375/task/379/stat : 379 (java) S 374 361 32765 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 1997128152 884822016 11302 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=380] ppid=374 vsize=864084 CPUtime=0
/proc/375/task/380/stat : 380 (java) S 374 361 32765 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1997128154 884822016 11302 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=381] ppid=374 vsize=864084 CPUtime=0.05
/proc/375/task/381/stat : 381 (java) S 374 361 32765 0 -1 64 328 0 0 0 5 0 0 0 16 0 9 0 1997128154 884822016 11302 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=382] ppid=374 vsize=864084 CPUtime=0
/proc/375/task/382/stat : 382 (java) S 374 361 32765 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1997128154 884822016 11302 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=383] ppid=374 vsize=864084 CPUtime=0
/proc/375/task/383/stat : 383 (java) S 374 361 32765 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1997128154 884822016 11302 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 883040

[startup+6.30175 s]
/proc/loadavg: 1.88 1.97 1.99 4/101 383
/proc/meminfo: memFree=1615152/2055920 swapFree=4176360/4192956
[pid=361] ppid=359 vsize=13600 CPUtime=1.55
/proc/361/stat : 361 (sugar) S 359 361 32765 0 -1 4194304 973 14887 0 1 3 1 143 8 16 0 1 0 1997127987 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/361/statm: 3400 797 370 3 0 500 0
[pid=374] ppid=361 vsize=5356 CPUtime=0
/proc/374/stat : 374 (sh) S 361 361 32765 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1997128149 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/374/statm: 1339 233 193 169 0 50 0
[pid=375] ppid=374 vsize=868404 CPUtime=4.64
/proc/375/stat : 375 (java) S 374 361 32765 0 -1 0 36145 0 1 0 448 16 0 0 20 0 9 0 1997128150 889245696 34154 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/375/statm: 217101 34154 2542 9 0 211676 0
[pid=375/tid=376] ppid=374 vsize=868404 CPUtime=2.23
/proc/375/task/376/stat : 376 (java) R 374 361 32765 0 -1 64 3703 0 1 0 222 1 0 0 25 0 9 0 1997128151 889245696 34154 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=377] ppid=374 vsize=868404 CPUtime=2.22
/proc/375/task/377/stat : 377 (java) R 374 361 32765 0 -1 64 30287 0 0 0 209 13 0 0 16 0 9 0 1997128152 889245696 34154 996147200 134512640 134550740 4294955952 18446744073709551615 102514255 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=378] ppid=374 vsize=868404 CPUtime=0
/proc/375/task/378/stat : 378 (java) S 374 361 32765 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1997128152 889245696 34154 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=379] ppid=374 vsize=868404 CPUtime=0
/proc/375/task/379/stat : 379 (java) S 374 361 32765 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1997128152 889245696 34154 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=380] ppid=374 vsize=868404 CPUtime=0
/proc/375/task/380/stat : 380 (java) S 374 361 32765 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1997128154 889245696 34154 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=381] ppid=374 vsize=868404 CPUtime=0.16
/proc/375/task/381/stat : 381 (java) S 374 361 32765 0 -1 64 1459 0 0 0 16 0 0 0 16 0 9 0 1997128154 889245696 34154 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=382] ppid=374 vsize=868404 CPUtime=0
/proc/375/task/382/stat : 382 (java) S 374 361 32765 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1997128154 889245696 34154 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=383] ppid=374 vsize=868404 CPUtime=0
/proc/375/task/383/stat : 383 (java) S 374 361 32765 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1997128154 889245696 34154 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 887360



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+6.80281 s]
/proc/loadavg: 1.88 1.97 1.99 3/101 383
/proc/meminfo: memFree=1538992/2055920 swapFree=4176360/4192956
[pid=361] ppid=359 vsize=13600 CPUtime=1.55
/proc/361/stat : 361 (sugar) S 359 361 32765 0 -1 4194304 973 14887 0 1 3 1 143 8 16 0 1 0 1997127987 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/361/statm: 3400 797 370 3 0 500 0
[pid=374] ppid=361 vsize=5356 CPUtime=0
/proc/374/stat : 374 (sh) S 361 361 32765 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1997128149 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/374/statm: 1339 233 193 169 0 50 0
[pid=375] ppid=374 vsize=909876 CPUtime=5.12
/proc/375/stat : 375 (java) S 374 361 32765 0 -1 0 57796 0 1 0 488 24 0 0 20 0 9 0 1997128150 931713024 45564 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/375/statm: 227469 45564 2540 9 0 222044 0
[pid=375/tid=376] ppid=374 vsize=909876 CPUtime=2.28
/proc/375/task/376/stat : 376 (java) S 374 361 32765 0 -1 64 3704 0 1 0 227 1 0 0 25 0 9 0 1997128151 931713024 45564 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=377] ppid=374 vsize=909876 CPUtime=2.65
/proc/375/task/377/stat : 377 (java) R 374 361 32765 0 -1 64 51934 0 0 0 244 21 0 0 20 0 9 0 1997128152 931713024 45564 996147200 134512640 134550740 4294955952 18446744073709551615 102687508 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=378] ppid=374 vsize=909876 CPUtime=0
/proc/375/task/378/stat : 378 (java) S 374 361 32765 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1997128152 931713024 45564 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=379] ppid=374 vsize=909876 CPUtime=0
/proc/375/task/379/stat : 379 (java) S 374 361 32765 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1997128152 931713024 45564 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=380] ppid=374 vsize=909876 CPUtime=0
/proc/375/task/380/stat : 380 (java) S 374 361 32765 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1997128154 931713024 45564 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=381] ppid=374 vsize=909876 CPUtime=0.16
/proc/375/task/381/stat : 381 (java) S 374 361 32765 0 -1 64 1462 0 0 0 16 0 0 0 16 0 9 0 1997128154 931713024 45564 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=382] ppid=374 vsize=909876 CPUtime=0
/proc/375/task/382/stat : 382 (java) S 374 361 32765 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1997128154 931713024 45564 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=383] ppid=374 vsize=909876 CPUtime=0
/proc/375/task/383/stat : 383 (java) S 374 361 32765 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1997128154 931713024 45564 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.67
Current children cumulated vsize (KiB) 928832

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

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

[startup+7.00283 s]
/proc/loadavg: 1.88 1.97 1.99 3/101 383
/proc/meminfo: memFree=1538992/2055920 swapFree=4176360/4192956
[pid=361] ppid=359 vsize=13600 CPUtime=1.55
/proc/361/stat : 361 (sugar) S 359 361 32765 0 -1 4194304 982 14887 0 1 3 1 143 8 15 0 1 0 1997127987 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 16384 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/361/statm: 3400 797 370 3 0 500 0
[pid=374] ppid=361 vsize=0 CPUtime=0
/proc/374/stat : 374 (sh) Z 361 361 32765 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 1997128149 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 0 0 0
/proc/374/statm: 0 0 0 0 0 0 0
[pid=375] ppid=1 vsize=909876 CPUtime=5.32
/proc/375/stat : 375 (java) S 1 361 32765 0 -1 0 57796 0 1 0 508 24 0 0 16 0 9 0 1997128150 931713024 45564 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/375/statm: 227469 45564 2540 9 0 222044 0
[pid=375/tid=376] ppid=1 vsize=909876 CPUtime=2.28
/proc/375/task/376/stat : 376 (java) S 1 361 32765 0 -1 64 3704 0 1 0 227 1 0 0 25 0 9 0 1997128151 931713024 45564 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=377] ppid=1 vsize=909876 CPUtime=2.84
/proc/375/task/377/stat : 377 (java) R 1 361 32765 0 -1 64 51934 0 0 0 263 21 0 0 22 0 9 0 1997128152 931713024 45564 996147200 134512640 134550740 4294955952 18446744073709551615 104182227 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=378] ppid=1 vsize=909876 CPUtime=0
/proc/375/task/378/stat : 378 (java) S 1 361 32765 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1997128152 931713024 45564 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=379] ppid=1 vsize=909876 CPUtime=0
/proc/375/task/379/stat : 379 (java) S 1 361 32765 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1997128152 931713024 45564 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=380] ppid=1 vsize=909876 CPUtime=0
/proc/375/task/380/stat : 380 (java) S 1 361 32765 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 1997128154 931713024 45564 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=381] ppid=1 vsize=909876 CPUtime=0.16
/proc/375/task/381/stat : 381 (java) S 1 361 32765 0 -1 64 1462 0 0 0 16 0 0 0 16 0 9 0 1997128154 931713024 45564 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=382] ppid=1 vsize=909876 CPUtime=0
/proc/375/task/382/stat : 382 (java) S 1 361 32765 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1997128154 931713024 45564 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=375/tid=383] ppid=1 vsize=909876 CPUtime=0
/proc/375/task/383/stat : 383 (java) S 1 361 32765 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1997128154 931713024 45564 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.87
Current children cumulated vsize (KiB) 923476

[startup+7.20322 s]
/proc/loadavg: 1.88 1.97 1.99 3/101 383
/proc/meminfo: memFree=1538992/2055920 swapFree=4176360/4192956
[pid=361] ppid=359 vsize=13600 CPUtime=1.55
/proc/361/stat : 361 (sugar) S 359 361 32765 0 -1 4194304 982 14887 0 1 3 1 143 8 15 0 1 0 1997127987 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 16384 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/361/statm: 3400 797 370 3 0 500 0
[pid=374] ppid=361 vsize=0 CPUtime=0
/proc/374/stat : 374 (sh) Z 361 361 32765 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 1997128149 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 0 0 0
/proc/374/statm: 0 0 0 0 0 0 0
[pid=375] ppid=1 vsize=0 CPUtime=5.52
/proc/375/stat : 375 (java) Z 1 361 32765 0 -1 1036 57865 0 1 0 527 25 0 0 15 0 2 0 1997128150 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/375/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7.07
Current children cumulated vsize (KiB) 13600

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 361 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=463777
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=101984
# CPU time returned by wait4() is 1.56576
# while last known CPU time is 7.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 7.22147
CPU time (s): 7.07
CPU user time (s): 6.73
CPU system time (s): 0.34
CPU usage (%): 97.9025
Max. virtual memory (cumulated for all children) (KiB): 928832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.46378
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16192
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= 1028
involuntary context switches= 923

runsolver used 0.012998 second user time and 0.036994 second system time

The end

Launcher Data (download as text)

Begin job on node91 at 2008-07-04 16:26:49
IDJOB=1075709
IDBENCH=56538
IDSOLVER=345
FILE ID=node91/1075709-1215181609
PBS_JOBID= 7881615
Free space on /tmp= 66548 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/ogdHerald/normalized-crossword-m1-ogd-21-10.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-1075709-1215181609/watcher-1075709-1215181609 -o /tmp/evaluation-result-1075709-1215181609/solver-1075709-1215181609 -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-1075709-1215181609.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 63f061b0d7d3eb07f91405cf2b68b7b7
RANDOM SEED=1203348010

node91.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		: 3000.231
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		: 3000.231
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:       1718440 kB
Buffers:         33236 kB
Cached:         134864 kB
SwapCached:       8020 kB
Active:         230508 kB
Inactive:        60332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1718440 kB
SwapTotal:     4192956 kB
SwapFree:      4176360 kB
Dirty:            5128 kB
Writeback:           0 kB
Mapped:         136144 kB
Slab:            30972 kB
Committed_AS: 13090484 kB
PageTables:       2524 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= 66548 MiB
End job on node91 at 2008-07-04 16:26:58