Trace number 2069959

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 v1.14.6+picosatUNSAT 12.926 13.1943

General information on the benchmark

Namecsp/wordsVg/
normalized-crossword-m1c-words-vg16-16_ext.xml
MD5SUMaad17b556fb7a525b689cc4b64c38144
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.021996
Satisfiable
(Un)Satisfiability was proved
Number of variables256
Number of constraints32
Maximum constraint arity16
Maximum domain size26
Number of constraints which are defined in extension32
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sun Jul 12 00:22:03 2009
0.00/0.08	c 0	PID 16912
0.06/0.08	c 0	HOST node52.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2069959-1247350922.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2069959-1247350922.xml' 'HOME/temp.csp'
0.06/0.31	c 0	1 domains, 256 variables, 0 predicates, 1 relations, 32 constraints
0.06/0.36	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.36	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.31/0.45	c 0	Parsing HOME/temp.csp
0.31/0.49	c 0	parsed 290 expressions
0.31/0.50	c 0	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.31/0.50	c 0	Converting to clausal form CSP
0.31/0.52	c 0	converted 29 (10%) expressions
0.31/0.52	c 0	converted 58 (20%) expressions
0.31/0.52	c 0	converted 87 (30%) expressions
0.31/0.52	c 0	converted 116 (40%) expressions
0.31/0.53	c 0	converted 145 (50%) expressions
0.31/0.53	c 0	converted 174 (60%) expressions
0.31/0.53	c 0	converted 203 (70%) expressions
0.31/0.53	c 0	converted 232 (80%) expressions
0.31/0.56	c 0	converted 261 (90%) expressions
0.31/0.67	c 0	converted 290 (100%) expressions
0.31/0.67	c 0	CSP : 256 integers, 0 booleans, 32 clauses, largest domain size 26
0.31/0.67	c 0	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.31/0.67	c 0	Propagation in CSP
0.31/0.67	c 0	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.31/0.67	c 0	CSP : 256 integers, 0 booleans, 32 clauses, largest domain size 26
0.31/0.67	c 0	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.31/0.68	c 0	Simplifing CSP by introducing new Boolean variables
0.31/0.68	c 0	CSP : 256 integers, 0 booleans, 32 clauses, largest domain size 26
0.31/0.68	c 0	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.32/0.72	c 0	Encoding CSP to SAT : HOME/temp.cnf
0.32/0.73	c 0	26 (10%) CSP integer variables are encoded (624 clauses, 6720 bytes)
0.32/0.74	c 0	52 (20%) CSP integer variables are encoded (1248 clauses, 14161 bytes)
0.32/0.74	c 0	77 (30%) CSP integer variables are encoded (1848 clauses, 21961 bytes)
0.32/0.74	c 0	103 (40%) CSP integer variables are encoded (2472 clauses, 30073 bytes)
0.32/0.74	c 0	128 (50%) CSP integer variables are encoded (3072 clauses, 37873 bytes)
0.32/0.75	c 0	154 (60%) CSP integer variables are encoded (3696 clauses, 45985 bytes)
0.32/0.75	c 0	180 (70%) CSP integer variables are encoded (4320 clauses, 54097 bytes)
0.32/0.75	c 0	205 (80%) CSP integer variables are encoded (4920 clauses, 61897 bytes)
0.32/0.75	c 0	231 (90%) CSP integer variables are encoded (5544 clauses, 70009 bytes)
0.32/0.75	c 0	256 (100%) CSP integer variables are encoded (6144 clauses, 77809 bytes)
1.43/1.56	c 1	4 (10%) CSP clauses are encoded (20100 clauses, 1297908 bytes)
2.02/2.16	c 2	7 (20%) CSP clauses are encoded (30567 clauses, 2277212 bytes)
2.61/2.72	c 2	10 (30%) CSP clauses are encoded (41034 clauses, 3269591 bytes)
3.21/3.32	c 3	13 (40%) CSP clauses are encoded (51501 clauses, 4274870 bytes)
3.70/3.88	c 3	16 (50%) CSP clauses are encoded (61968 clauses, 5280149 bytes)
4.49/4.66	c 4	20 (60%) CSP clauses are encoded (75924 clauses, 6552126 bytes)
5.08/5.21	c 5	23 (70%) CSP clauses are encoded (86391 clauses, 7597005 bytes)
5.67/5.85	c 5	26 (80%) CSP clauses are encoded (96858 clauses, 8641884 bytes)
6.15/6.39	c 6	29 (90%) CSP clauses are encoded (107325 clauses, 9686763 bytes)
6.74/6.99	c 6	32 (100%) CSP clauses are encoded (117792 clauses, 10731642 bytes)
6.74/6.99	c 6	32 CSP clauses encoded
6.74/6.99	c 6	Writing map file : HOME/temp.map
6.83/7.01	c 6	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.83/7.01	c 6	SAT : 6400 SAT variables, 117792 SAT clauses, 10731642 bytes
6.83/7.01	c 6	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.83/7.06	c 7	SOLVING HOME/temp.cnf
6.83/7.06	c 7	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
12.74/13.00	c 12	DECODING HOME/temp.out WITH HOME/temp.map
12.74/13.00	c 12	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
12.74/13.08	c 13	Decoding HOME/temp.out
12.84/13.13	s UNSATISFIABLE
12.84/13.16	c 13	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
12.84/13.19	c 13	CPU 12.9 (0.06 0.02 10.02 2.8)
12.84/13.19	c 13	END Sun Jul 12 00:22:16 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2069959-1247350922/watcher-2069959-1247350922 -o /tmp/evaluation-result-2069959-1247350922/solver-2069959-1247350922 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2069959-1247350922.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.78 2.03 2.08 4/72 16912
/proc/meminfo: memFree=1644952/2055920 swapFree=4192812/4192956
[pid=16912] ppid=16910 vsize=12268 CPUtime=0
/proc/16912/stat : 16912 (sugar) R 16910 16912 16875 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 22155709 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 273662655486 0 0 4224 0 0 0 0 17 1 0 0
/proc/16912/statm: 3067 316 241 3 0 167 0

[startup+0.0835789 s]
/proc/loadavg: 1.78 2.03 2.08 4/72 16912
/proc/meminfo: memFree=1644952/2055920 swapFree=4192812/4192956
[pid=16912] ppid=16910 vsize=16740 CPUtime=0.06
/proc/16912/stat : 16912 (sugar) S 16910 16912 16875 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 22155709 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16912/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101706 s]
/proc/loadavg: 1.78 2.03 2.08 4/72 16912
/proc/meminfo: memFree=1644952/2055920 swapFree=4192812/4192956
[pid=16912] ppid=16910 vsize=16868 CPUtime=0.06
/proc/16912/stat : 16912 (sugar) S 16910 16912 16875 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 22155709 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16912/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301711 s]
/proc/loadavg: 1.78 2.03 2.08 4/72 16912
/proc/meminfo: memFree=1644952/2055920 swapFree=4192812/4192956
[pid=16912] ppid=16910 vsize=16868 CPUtime=0.06
/proc/16912/stat : 16912 (sugar) S 16910 16912 16875 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 22155709 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16912/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701755 s]
/proc/loadavg: 1.78 2.03 2.08 4/72 16912
/proc/meminfo: memFree=1644952/2055920 swapFree=4192812/4192956
[pid=16912] ppid=16910 vsize=16868 CPUtime=0.32
/proc/16912/stat : 16912 (sugar) S 16910 16912 16875 0 -1 4194304 1310 4359 0 1 6 1 22 3 15 0 1 0 22155709 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16912/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 16868

[startup+1.50279 s]
/proc/loadavg: 1.78 2.03 2.08 3/83 16934
/proc/meminfo: memFree=1628224/2055920 swapFree=4192812/4192956
[pid=16912] ppid=16910 vsize=16868 CPUtime=0.33
/proc/16912/stat : 16912 (sugar) S 16910 16912 16875 0 -1 4194304 1310 4359 0 1 6 2 22 3 15 0 1 0 22155709 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16912/statm: 4217 1111 409 3 0 796 0
[pid=16925] ppid=16912 vsize=5356 CPUtime=0
/proc/16925/stat : 16925 (sh) S 16912 16912 16875 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22155745 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16925/statm: 1339 233 193 169 0 50 0
[pid=16926] ppid=16925 vsize=864428 CPUtime=1.1
/proc/16926/stat : 16926 (java) S 16925 16912 16875 0 -1 0 7167 0 1 0 105 5 0 0 19 0 9 0 22155746 885174272 6322 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16926/statm: 216107 6322 2590 9 0 210584 0
[pid=16926/tid=16927] ppid=16925 vsize=864428 CPUtime=0.84
/proc/16926/task/16927/stat : 16927 (java) R 16925 16912 16875 0 -1 64 2826 0 1 0 82 2 0 0 24 0 9 0 22155747 885174272 6322 996147200 134512640 134550932 4294955936 18446744073709551615 4126533790 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16926/tid=16928] ppid=16925 vsize=864428 CPUtime=0.16
/proc/16926/task/16928/stat : 16928 (java) S 16925 16912 16875 0 -1 64 3322 0 0 0 15 1 0 0 16 0 9 0 22155748 885174272 6322 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16926/tid=16929] ppid=16925 vsize=864428 CPUtime=0
/proc/16926/task/16929/stat : 16929 (java) S 16925 16912 16875 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 22155748 885174272 6322 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16926/tid=16930] ppid=16925 vsize=864428 CPUtime=0
/proc/16926/task/16930/stat : 16930 (java) S 16925 16912 16875 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 22155748 885174272 6322 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16926/tid=16931] ppid=16925 vsize=864428 CPUtime=0
/proc/16926/task/16931/stat : 16931 (java) S 16925 16912 16875 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22155751 885174272 6322 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16926/tid=16932] ppid=16925 vsize=864428 CPUtime=0.07
/proc/16926/task/16932/stat : 16932 (java) S 16925 16912 16875 0 -1 64 321 0 0 0 7 0 0 0 16 0 9 0 22155751 885174272 6322 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16926/tid=16933] ppid=16925 vsize=864428 CPUtime=0
/proc/16926/task/16933/stat : 16933 (java) S 16925 16912 16875 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22155751 885174272 6322 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16926/tid=16934] ppid=16925 vsize=864428 CPUtime=0
/proc/16926/task/16934/stat : 16934 (java) S 16925 16912 16875 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22155751 885174272 6322 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 886652

[startup+3.10291 s]
/proc/loadavg: 1.80 2.03 2.08 3/83 16934
/proc/meminfo: memFree=1623232/2055920 swapFree=4192812/4192956
[pid=16912] ppid=16910 vsize=16868 CPUtime=0.33
/proc/16912/stat : 16912 (sugar) S 16910 16912 16875 0 -1 4194304 1310 4359 0 1 6 2 22 3 15 0 1 0 22155709 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16912/statm: 4217 1111 409 3 0 796 0
[pid=16925] ppid=16912 vsize=5356 CPUtime=0
/proc/16925/stat : 16925 (sh) S 16912 16912 16875 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22155745 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16925/statm: 1339 233 193 169 0 50 0
[pid=16926] ppid=16925 vsize=864428 CPUtime=2.68
/proc/16926/stat : 16926 (java) S 16925 16912 16875 0 -1 0 7910 0 1 0 260 8 0 0 19 0 9 0 22155746 885174272 6803 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16926/statm: 216107 6803 2589 9 0 210584 0
[pid=16926/tid=16927] ppid=16925 vsize=864428 CPUtime=2.21
/proc/16926/task/16927/stat : 16927 (java) R 16925 16912 16875 0 -1 64 3079 0 1 0 217 4 0 0 25 0 9 0 22155747 885174272 6803 996147200 134512640 134550932 4294955936 18446744073709551615 4126475232 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16926/tid=16928] ppid=16925 vsize=864428 CPUtime=0.37
/proc/16926/task/16928/stat : 16928 (java) S 16925 16912 16875 0 -1 64 3811 0 0 0 34 3 0 0 16 0 9 0 22155748 885174272 6803 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16926/tid=16929] ppid=16925 vsize=864428 CPUtime=0
/proc/16926/task/16929/stat : 16929 (java) S 16925 16912 16875 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 22155748 885174272 6803 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16926/tid=16930] ppid=16925 vsize=864428 CPUtime=0
/proc/16926/task/16930/stat : 16930 (java) S 16925 16912 16875 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 22155748 885174272 6803 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16926/tid=16931] ppid=16925 vsize=864428 CPUtime=0
/proc/16926/task/16931/stat : 16931 (java) S 16925 16912 16875 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22155751 885174272 6803 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16926/tid=16932] ppid=16925 vsize=864428 CPUtime=0.07
/proc/16926/task/16932/stat : 16932 (java) S 16925 16912 16875 0 -1 64 322 0 0 0 7 0 0 0 16 0 9 0 22155751 885174272 6803 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16926/tid=16933] ppid=16925 vsize=864428 CPUtime=0
/proc/16926/task/16933/stat : 16933 (java) S 16925 16912 16875 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22155751 885174272 6803 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16926/tid=16934] ppid=16925 vsize=864428 CPUtime=0
/proc/16926/task/16934/stat : 16934 (java) S 16925 16912 16875 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22155751 885174272 6803 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 886652

[startup+6.30212 s]
/proc/loadavg: 1.80 2.03 2.08 3/83 16934
/proc/meminfo: memFree=1614848/2055920 swapFree=4192812/4192956
[pid=16912] ppid=16910 vsize=16868 CPUtime=0.33
/proc/16912/stat : 16912 (sugar) S 16910 16912 16875 0 -1 4194304 1310 4359 0 1 6 2 22 3 15 0 1 0 22155709 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16912/statm: 4217 1111 409 3 0 796 0
[pid=16925] ppid=16912 vsize=5356 CPUtime=0
/proc/16925/stat : 16925 (sh) S 16912 16912 16875 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22155745 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16925/statm: 1339 233 193 169 0 50 0
[pid=16926] ppid=16925 vsize=864448 CPUtime=5.82
/proc/16926/stat : 16926 (java) S 16925 16912 16875 0 -1 0 9066 0 2 0 565 17 0 0 19 0 9 0 22155746 885194752 6845 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16926/statm: 216112 6845 2590 9 0 210589 0
[pid=16926/tid=16927] ppid=16925 vsize=864448 CPUtime=5
/proc/16926/task/16927/stat : 16927 (java) R 16925 16912 16875 0 -1 64 3606 0 1 0 491 9 0 0 25 0 9 0 22155747 885194752 6845 996147200 134512640 134550932 4294955936 18446744073709551615 102142584 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16926/tid=16928] ppid=16925 vsize=864448 CPUtime=0.71
/proc/16926/task/16928/stat : 16928 (java) S 16925 16912 16875 0 -1 64 4435 0 1 0 65 6 0 0 16 0 9 0 22155748 885194752 6845 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16926/tid=16929] ppid=16925 vsize=864448 CPUtime=0
/proc/16926/task/16929/stat : 16929 (java) S 16925 16912 16875 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 22155748 885194752 6845 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16926/tid=16930] ppid=16925 vsize=864448 CPUtime=0
/proc/16926/task/16930/stat : 16930 (java) S 16925 16912 16875 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 22155748 885194752 6845 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16926/tid=16931] ppid=16925 vsize=864448 CPUtime=0
/proc/16926/task/16931/stat : 16931 (java) S 16925 16912 16875 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22155751 885194752 6845 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16926/tid=16932] ppid=16925 vsize=864448 CPUtime=0.08
/proc/16926/task/16932/stat : 16932 (java) S 16925 16912 16875 0 -1 64 327 0 0 0 8 0 0 0 17 0 9 0 22155751 885194752 6845 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16926/tid=16933] ppid=16925 vsize=864448 CPUtime=0
/proc/16926/task/16933/stat : 16933 (java) S 16925 16912 16875 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22155751 885194752 6845 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16926/tid=16934] ppid=16925 vsize=864448 CPUtime=0
/proc/16926/task/16934/stat : 16934 (java) S 16925 16912 16875 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22155751 885194752 6845 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 886672

[startup+12.7016 s]
/proc/loadavg: 1.83 2.03 2.08 3/75 16936
/proc/meminfo: memFree=1619584/2055920 swapFree=4192812/4192956
[pid=16912] ppid=16910 vsize=16868 CPUtime=6.87
/proc/16912/stat : 16912 (sugar) S 16910 16912 16875 0 -1 4194304 1365 14447 0 4 6 2 656 23 16 0 1 0 22155709 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16912/statm: 4217 1113 409 3 0 796 0
[pid=16935] ppid=16912 vsize=5356 CPUtime=0
/proc/16935/stat : 16935 (sh) S 16912 16912 16875 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22156415 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16935/statm: 1339 232 193 169 0 50 0
[pid=16936] ppid=16935 vsize=11696 CPUtime=5.58
/proc/16936/stat : 16936 (picosat) R 16935 16912 16875 0 -1 4194304 2809 0 0 0 305 253 0 0 25 0 1 0 22156415 11976704 2794 996147200 134512640 134931368 4294956256 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/16936/statm: 2924 2794 42 102 0 2819 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 33920

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

[startup+13.1016 s]
/proc/loadavg: 1.83 2.03 2.08 4/83 16946
/proc/meminfo: memFree=1625856/2055920 swapFree=4192812/4192956
[pid=16912] ppid=16910 vsize=16868 CPUtime=12.75
/proc/16912/stat : 16912 (sugar) S 16910 16912 16875 0 -1 4194304 1446 17582 0 4 6 2 991 276 16 0 1 0 22155709 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16912/statm: 4217 1113 409 3 0 796 0
[pid=16937] ppid=16912 vsize=5356 CPUtime=0
/proc/16937/stat : 16937 (sh) S 16912 16912 16875 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 22157009 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16937/statm: 1339 233 193 169 0 50 0
[pid=16938] ppid=16937 vsize=862008 CPUtime=0.09
/proc/16938/stat : 16938 (java) S 16937 16912 16875 0 -1 0 2820 0 1 0 6 3 0 0 18 0 9 0 22157009 882696192 2293 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16938/statm: 215502 2293 1235 9 0 210415 0
[pid=16938/tid=16939] ppid=16937 vsize=862008 CPUtime=0.07
/proc/16938/task/16939/stat : 16939 (java) R 16937 16912 16875 0 -1 64 1915 0 1 0 6 1 0 0 18 0 9 0 22157010 882696192 2293 996147200 134512640 134550932 4294955984 18446744073709551615 4125977509 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16938/tid=16940] ppid=16937 vsize=862008 CPUtime=0
/proc/16938/task/16940/stat : 16940 (java) S 16937 16912 16875 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22157011 882696192 2293 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16938/tid=16941] ppid=16937 vsize=862008 CPUtime=0
/proc/16938/task/16941/stat : 16941 (java) S 16937 16912 16875 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 22157012 882696192 2293 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16938/tid=16942] ppid=16937 vsize=862008 CPUtime=0
/proc/16938/task/16942/stat : 16942 (java) S 16937 16912 16875 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 22157012 882696192 2293 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16938/tid=16943] ppid=16937 vsize=862008 CPUtime=0
/proc/16938/task/16943/stat : 16943 (java) S 16937 16912 16875 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 22157014 882696192 2293 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16938/tid=16944] ppid=16937 vsize=862008 CPUtime=0
/proc/16938/task/16944/stat : 16944 (java) R 16937 16912 16875 0 -1 64 211 0 0 0 0 0 0 0 19 0 9 0 22157014 882696192 2293 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16938/tid=16945] ppid=16937 vsize=862008 CPUtime=0
/proc/16938/task/16945/stat : 16945 (java) S 16937 16912 16875 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22157014 882696192 2293 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16938/tid=16946] ppid=16937 vsize=862008 CPUtime=0
/proc/16938/task/16946/stat : 16946 (java) S 16937 16912 16875 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 22157014 882696192 2293 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.84
Current children cumulated vsize (KiB) 884232

Child status: 0
Real time (s): 13.1943
CPU time (s): 12.926
CPU user time (s): 10.0935
CPU system time (s): 2.83257
CPU usage (%): 97.9668
Max. virtual memory (cumulated for all children) (KiB): 887960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.0935
system time used= 2.83257
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22914
page faults= 5
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10067
involuntary context switches= 10138

runsolver used 0.025996 second user time and 0.05999 second system time

The end

Launcher Data 

Begin job on node52 at 2009-07-12 00:22:02
IDJOB=2069959
IDBENCH=55116
IDSOLVER=738
FILE ID=node52/2069959-1247350922
PBS_JOBID= 9506948
Free space on /tmp= 66136 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/wordsVg/normalized-crossword-m1c-words-vg16-16_ext.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2069959-1247350922/watcher-2069959-1247350922 -o /tmp/evaluation-result-2069959-1247350922/solver-2069959-1247350922 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2069959-1247350922.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= aad17b556fb7a525b689cc4b64c38144
RANDOM SEED=248509828

node52.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		: 3000.236
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		: 3000.236
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:       1645432 kB
Buffers:          5148 kB
Cached:          49184 kB
SwapCached:          0 kB
Active:         345584 kB
Inactive:        14528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1645432 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:         317360 kB
Slab:            35152 kB
Committed_AS:   451308 kB
PageTables:       2456 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= 66136 MiB
End job on node52 at 2009-07-12 00:22:16