Trace number 1034049

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+picosatSAT 16.6405 16.7106

General information on the benchmark

Namecsp/hanoi/
normalized-hanoi-6_ext.xml
MD5SUMdd1bdfaf01900d92bf52dbddcbf69711
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.040993
Satisfiable
(Un)Satisfiability was proved
Number of variables62
Number of constraints61
Maximum constraint arity2
Maximum domain size729
Number of constraints which are defined in extension61
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Tue Jul  1 23:58:08 2008
0.00/0.04	c 0	PID 31122
0.00/0.04	c 0	HOST node69.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1034049-1214949488.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-1034049-1214949488.xml' 'HOME/temp.csp'
0.03/0.21	c 0	3 domains, 62 variables, 0 predicates, 3 relations, 61 constraints
0.03/0.25	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.25	c 0	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'
0.24/0.32	c 0	Parsing HOME/temp.csp
0.24/0.38	c 0	parsed 129 expressions
0.24/0.39	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.24/0.39	c 0	Converting to clausal form CSP
0.24/0.41	c 0	converted 13 (10%) expressions
0.24/0.41	c 0	converted 26 (20%) expressions
0.24/0.41	c 0	converted 39 (30%) expressions
0.24/0.41	c 0	converted 52 (40%) expressions
0.24/0.41	c 0	converted 65 (50%) expressions
0.24/0.47	c 0	converted 78 (60%) expressions
0.24/0.57	c 1	converted 91 (70%) expressions
0.24/0.63	c 1	converted 104 (80%) expressions
0.24/0.75	c 1	converted 117 (90%) expressions
0.24/0.81	c 1	converted 129 (100%) expressions
0.24/0.81	c 1	CSP : 62 integers, 0 booleans, 61 clauses, largest domain size 729
0.24/0.81	c 1	Heap : 12 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.24/0.81	c 1	Propagation in CSP
0.24/0.81	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.24/0.81	c 1	CSP : 62 integers, 0 booleans, 61 clauses, largest domain size 729
0.24/0.81	c 1	Heap : 12 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.24/0.81	c 1	Simplifing CSP by introducing new Boolean variables
0.24/0.81	c 1	CSP : 62 integers, 0 booleans, 61 clauses, largest domain size 729
0.24/0.81	c 1	Heap : 12 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.24/0.88	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.24/0.91	c 1	7 (10%) CSP integer variables are encoded (4362 clauses, 54567 bytes)
0.24/0.91	c 1	13 (20%) CSP integer variables are encoded (8724 clauses, 111273 bytes)
0.24/0.92	c 1	19 (30%) CSP integer variables are encoded (13086 clauses, 174182 bytes)
0.24/0.92	c 1	25 (40%) CSP integer variables are encoded (17448 clauses, 239612 bytes)
0.24/0.93	c 1	31 (50%) CSP integer variables are encoded (21810 clauses, 305042 bytes)
0.24/0.93	c 1	38 (60%) CSP integer variables are encoded (26899 clauses, 381377 bytes)
0.24/0.94	c 1	44 (70%) CSP integer variables are encoded (31261 clauses, 446807 bytes)
0.24/0.94	c 1	50 (80%) CSP integer variables are encoded (35623 clauses, 512237 bytes)
0.24/0.95	c 1	56 (90%) CSP integer variables are encoded (39985 clauses, 577667 bytes)
0.24/0.95	c 1	62 (100%) CSP integer variables are encoded (43620 clauses, 632192 bytes)
2.14/2.20	c 2	7 (10%) CSP clauses are encoded (56429 clauses, 887927 bytes)
3.33/3.34	c 3	13 (20%) CSP clauses are encoded (69233 clauses, 1151171 bytes)
4.53/4.54	c 5	19 (30%) CSP clauses are encoded (82037 clauses, 1448087 bytes)
5.72/5.75	c 6	25 (40%) CSP clauses are encoded (94841 clauses, 1754549 bytes)
6.90/6.94	c 7	31 (50%) CSP clauses are encoded (107645 clauses, 2061011 bytes)
8.10/8.16	c 8	37 (60%) CSP clauses are encoded (120449 clauses, 2367473 bytes)
9.35/9.43	c 9	43 (70%) CSP clauses are encoded (133253 clauses, 2673935 bytes)
10.45/10.59	c 11	49 (80%) CSP clauses are encoded (146057 clauses, 2980397 bytes)
11.75/11.80	c 12	55 (90%) CSP clauses are encoded (158861 clauses, 3286859 bytes)
12.75/12.84	c 13	61 (100%) CSP clauses are encoded (169539 clauses, 3542384 bytes)
12.75/12.84	c 13	61 CSP clauses encoded
12.75/12.84	c 13	Writing map file : HOME/temp.map
12.75/12.84	c 13	Heap : 19 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
12.75/12.84	c 13	SAT : 43682 SAT variables, 169539 SAT clauses, 3542384 bytes
12.75/12.84	c 13	Heap : 19 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
12.81/12.90	c 13	SOLVING HOME/temp.cnf
12.81/12.90	c 13	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
16.39/16.55	c 17	DECODING HOME/temp.out WITH HOME/temp.map
16.39/16.55	c 17	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
16.44/16.62	c 17	Decoding HOME/temp.out
16.44/16.69	s SATISFIABLE
16.44/16.69	v 1 7 8 17 15 12 13 67 68 65 63 72 73 79 80 161 159 156 157 139 140 137 135 108 109 115 116 125 123 120 121 607 608 605 603 612 613 619 620 593 591 588 589 571 572 569 567 648 649 655 656 665 663 660 661 715 716 713 711 720 721 727
16.44/16.70	c 17	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
16.44/16.71	c 17	CPU 15.58 (0.03 0.01 15.55 1.03)
16.44/16.71	c 17	END Tue Jul  1 23:58:25 2008

Verifier Data (download as text)

OK

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-1034049-1214949488/watcher-1034049-1214949488 -o /tmp/evaluation-result-1034049-1214949488/solver-1034049-1214949488 -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-1034049-1214949488.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: 0.28 0.06 0.02 3/67 31122
/proc/meminfo: memFree=1364664/2055920 swapFree=4179716/4192956
[pid=31122] ppid=31120 vsize=12268 CPUtime=0
/proc/31122/stat : 31122 (sugar) R 31120 31122 30822 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 1973917678 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 237956544802 0 0 4224 0 0 0 0 17 0 0 0
/proc/31122/statm: 3067 320 242 3 0 167 0

[startup+0.087628 s]
/proc/loadavg: 0.28 0.06 0.02 3/67 31122
/proc/meminfo: memFree=1364664/2055920 swapFree=4179716/4192956
[pid=31122] ppid=31120 vsize=13600 CPUtime=0.03
/proc/31122/stat : 31122 (sugar) S 31120 31122 30822 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 1973917678 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31122/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101628 s]
/proc/loadavg: 0.28 0.06 0.02 3/67 31122
/proc/meminfo: memFree=1364664/2055920 swapFree=4179716/4192956
[pid=31122] ppid=31120 vsize=13600 CPUtime=0.03
/proc/31122/stat : 31122 (sugar) S 31120 31122 30822 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 1973917678 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31122/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301662 s]
/proc/loadavg: 0.28 0.06 0.02 3/67 31122
/proc/meminfo: memFree=1364664/2055920 swapFree=4179716/4192956
[pid=31122] ppid=31120 vsize=13600 CPUtime=0.24
/proc/31122/stat : 31122 (sugar) S 31120 31122 30822 0 -1 4194304 956 4303 0 1 3 1 18 2 17 0 1 0 1973917678 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31122/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 13600

[startup+0.701725 s]
/proc/loadavg: 0.28 0.06 0.02 3/67 31122
/proc/meminfo: memFree=1364664/2055920 swapFree=4179716/4192956
[pid=31122] ppid=31120 vsize=13600 CPUtime=0.24
/proc/31122/stat : 31122 (sugar) S 31120 31122 30822 0 -1 4194304 973 4303 0 1 3 1 18 2 16 0 1 0 1973917678 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31122/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 13600

[startup+1.50286 s]
/proc/loadavg: 0.28 0.06 0.02 2/78 31144
/proc/meminfo: memFree=1342304/2055920 swapFree=4179716/4192956
[pid=31122] ppid=31120 vsize=13600 CPUtime=0.24
/proc/31122/stat : 31122 (sugar) S 31120 31122 30822 0 -1 4194304 974 4303 0 1 3 1 18 2 16 0 1 0 1973917678 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31122/statm: 3400 797 370 3 0 500 0
[pid=31135] ppid=31122 vsize=5356 CPUtime=0
/proc/31135/stat : 31135 (sh) S 31122 31122 30822 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1973917703 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31135/statm: 1339 233 193 169 0 50 0
[pid=31136] ppid=31135 vsize=865040 CPUtime=1.3
/proc/31136/stat : 31136 (java) S 31135 31122 30822 0 -1 0 8277 0 1 0 125 5 0 0 18 0 9 0 1973917704 885800960 7493 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31136/statm: 216260 7493 2563 9 0 210807 0
[pid=31136/tid=31137] ppid=31135 vsize=865040 CPUtime=0.88
/proc/31136/task/31137/stat : 31137 (java) R 31135 31122 30822 0 -1 64 2839 0 1 0 86 2 0 0 17 0 9 0 1973917704 885800960 7493 996147200 134512640 134550740 4294955952 18446744073709551615 103205792 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31136/tid=31138] ppid=31135 vsize=865040 CPUtime=0.32
/proc/31136/task/31138/stat : 31138 (java) S 31135 31122 30822 0 -1 64 4413 0 0 0 31 1 0 0 16 0 9 0 1973917705 885800960 7493 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31136/tid=31139] ppid=31135 vsize=865040 CPUtime=0
/proc/31136/task/31139/stat : 31139 (java) S 31135 31122 30822 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1973917706 885800960 7493 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31136/tid=31140] ppid=31135 vsize=865040 CPUtime=0
/proc/31136/task/31140/stat : 31140 (java) S 31135 31122 30822 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1973917706 885800960 7493 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31136/tid=31141] ppid=31135 vsize=865040 CPUtime=0
/proc/31136/task/31141/stat : 31141 (java) S 31135 31122 30822 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 1973917708 885800960 7493 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31136/tid=31142] ppid=31135 vsize=865040 CPUtime=0.07
/proc/31136/task/31142/stat : 31142 (java) S 31135 31122 30822 0 -1 64 331 0 0 0 7 0 0 0 16 0 9 0 1973917708 885800960 7493 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31136/tid=31143] ppid=31135 vsize=865040 CPUtime=0
/proc/31136/task/31143/stat : 31143 (java) S 31135 31122 30822 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 1973917708 885800960 7493 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31136/tid=31144] ppid=31135 vsize=865040 CPUtime=0
/proc/31136/task/31144/stat : 31144 (java) S 31135 31122 30822 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1973917708 885800960 7493 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.54
Current children cumulated vsize (KiB) 883996

[startup+3.10111 s]
/proc/loadavg: 0.28 0.06 0.02 2/78 31144
/proc/meminfo: memFree=1341280/2055920 swapFree=4179716/4192956
[pid=31122] ppid=31120 vsize=13600 CPUtime=0.24
/proc/31122/stat : 31122 (sugar) S 31120 31122 30822 0 -1 4194304 974 4303 0 1 3 1 18 2 16 0 1 0 1973917678 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31122/statm: 3400 797 370 3 0 500 0
[pid=31135] ppid=31122 vsize=5356 CPUtime=0
/proc/31135/stat : 31135 (sh) S 31122 31122 30822 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1973917703 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31135/statm: 1339 233 193 169 0 50 0
[pid=31136] ppid=31135 vsize=865040 CPUtime=2.89
/proc/31136/stat : 31136 (java) S 31135 31122 30822 0 -1 0 8614 0 1 0 283 6 0 0 18 0 9 0 1973917704 885800960 7708 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31136/statm: 216260 7708 2563 9 0 210807 0
[pid=31136/tid=31137] ppid=31135 vsize=865040 CPUtime=2.4
/proc/31136/task/31137/stat : 31137 (java) R 31135 31122 30822 0 -1 64 2961 0 1 0 237 3 0 0 20 0 9 0 1973917704 885800960 7708 996147200 134512640 134550740 4294955952 18446744073709551615 4126535103 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31136/tid=31138] ppid=31135 vsize=865040 CPUtime=0.4
/proc/31136/task/31138/stat : 31138 (java) S 31135 31122 30822 0 -1 64 4628 0 0 0 38 2 0 0 16 0 9 0 1973917705 885800960 7708 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31136/tid=31139] ppid=31135 vsize=865040 CPUtime=0
/proc/31136/task/31139/stat : 31139 (java) S 31135 31122 30822 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1973917706 885800960 7708 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31136/tid=31140] ppid=31135 vsize=865040 CPUtime=0
/proc/31136/task/31140/stat : 31140 (java) S 31135 31122 30822 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1973917706 885800960 7708 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31136/tid=31141] ppid=31135 vsize=865040 CPUtime=0
/proc/31136/task/31141/stat : 31141 (java) S 31135 31122 30822 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 1973917708 885800960 7708 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31136/tid=31142] ppid=31135 vsize=865040 CPUtime=0.07
/proc/31136/task/31142/stat : 31142 (java) S 31135 31122 30822 0 -1 64 331 0 0 0 7 0 0 0 16 0 9 0 1973917708 885800960 7708 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31136/tid=31143] ppid=31135 vsize=865040 CPUtime=0
/proc/31136/task/31143/stat : 31143 (java) S 31135 31122 30822 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 1973917708 885800960 7708 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31136/tid=31144] ppid=31135 vsize=865040 CPUtime=0
/proc/31136/task/31144/stat : 31144 (java) S 31135 31122 30822 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1973917708 885800960 7708 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.13
Current children cumulated vsize (KiB) 883996

[startup+6.30262 s]
/proc/loadavg: 0.33 0.08 0.03 2/78 31171
/proc/meminfo: memFree=1338400/2055920 swapFree=4179716/4192956
[pid=31122] ppid=31120 vsize=13600 CPUtime=0.24
/proc/31122/stat : 31122 (sugar) S 31120 31122 30822 0 -1 4194304 974 4303 0 1 3 1 18 2 16 0 1 0 1973917678 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31122/statm: 3400 797 370 3 0 500 0
[pid=31135] ppid=31122 vsize=5356 CPUtime=0
/proc/31135/stat : 31135 (sh) S 31122 31122 30822 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1973917703 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31135/statm: 1339 233 193 169 0 50 0
[pid=31136] ppid=31135 vsize=865040 CPUtime=6.08
/proc/31136/stat : 31136 (java) S 31135 31122 30822 0 -1 0 9267 0 1 0 600 8 0 0 18 0 9 0 1973917704 885800960 8123 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31136/statm: 216260 8123 2563 9 0 210807 0
[pid=31136/tid=31137] ppid=31135 vsize=865040 CPUtime=5.46
/proc/31136/task/31137/stat : 31137 (java) R 31135 31122 30822 0 -1 64 3199 0 1 0 542 4 0 0 16 0 9 0 1973917704 885800960 8123 996147200 134512640 134550740 4294955952 18446744073709551615 4126545724 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31136/tid=31138] ppid=31135 vsize=865040 CPUtime=0.52
/proc/31136/task/31138/stat : 31138 (java) S 31135 31122 30822 0 -1 64 5042 0 0 0 49 3 0 0 15 0 9 0 1973917705 885800960 8123 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31136/tid=31139] ppid=31135 vsize=865040 CPUtime=0
/proc/31136/task/31139/stat : 31139 (java) S 31135 31122 30822 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1973917706 885800960 8123 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31136/tid=31140] ppid=31135 vsize=865040 CPUtime=0
/proc/31136/task/31140/stat : 31140 (java) S 31135 31122 30822 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1973917706 885800960 8123 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31136/tid=31141] ppid=31135 vsize=865040 CPUtime=0
/proc/31136/task/31141/stat : 31141 (java) S 31135 31122 30822 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 1973917708 885800960 8123 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31136/tid=31142] ppid=31135 vsize=865040 CPUtime=0.07
/proc/31136/task/31142/stat : 31142 (java) S 31135 31122 30822 0 -1 64 332 0 0 0 7 0 0 0 16 0 9 0 1973917708 885800960 8123 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31136/tid=31143] ppid=31135 vsize=865040 CPUtime=0
/proc/31136/task/31143/stat : 31143 (java) S 31135 31122 30822 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 1973917708 885800960 8123 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31136/tid=31144] ppid=31135 vsize=865040 CPUtime=0
/proc/31136/task/31144/stat : 31144 (java) S 31135 31122 30822 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1973917708 885800960 8123 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.32
Current children cumulated vsize (KiB) 883996

[startup+12.7016 s]
/proc/loadavg: 0.39 0.09 0.03 5/94 31219
/proc/meminfo: memFree=1312976/2055920 swapFree=4179716/4192956
[pid=31122] ppid=31120 vsize=13600 CPUtime=0.24
/proc/31122/stat : 31122 (sugar) S 31120 31122 30822 0 -1 4194304 974 4303 0 1 3 1 18 2 16 0 1 0 1973917678 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31122/statm: 3400 797 370 3 0 500 0
[pid=31135] ppid=31122 vsize=5356 CPUtime=0
/proc/31135/stat : 31135 (sh) S 31122 31122 30822 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1973917703 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31135/statm: 1339 233 193 169 0 50 0
[pid=31136] ppid=31135 vsize=865040 CPUtime=12.41
/proc/31136/stat : 31136 (java) S 31135 31122 30822 0 -1 0 10555 0 1 0 1228 13 0 0 18 0 9 0 1973917704 885800960 8940 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31136/statm: 216260 8940 2563 9 0 210807 0
[pid=31136/tid=31137] ppid=31135 vsize=865040 CPUtime=11.52
/proc/31136/task/31137/stat : 31137 (java) R 31135 31122 30822 0 -1 64 3670 0 1 0 1146 6 0 0 18 0 9 0 1973917704 885800960 8940 996147200 134512640 134550740 4294955952 18446744073709551615 103214767 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31136/tid=31138] ppid=31135 vsize=865040 CPUtime=0.79
/proc/31136/task/31138/stat : 31138 (java) S 31135 31122 30822 0 -1 64 5859 0 0 0 73 6 0 0 16 0 9 0 1973917705 885800960 8940 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31136/tid=31139] ppid=31135 vsize=865040 CPUtime=0
/proc/31136/task/31139/stat : 31139 (java) S 31135 31122 30822 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1973917706 885800960 8940 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31136/tid=31140] ppid=31135 vsize=865040 CPUtime=0
/proc/31136/task/31140/stat : 31140 (java) S 31135 31122 30822 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1973917706 885800960 8940 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31136/tid=31141] ppid=31135 vsize=865040 CPUtime=0
/proc/31136/task/31141/stat : 31141 (java) S 31135 31122 30822 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 1973917708 885800960 8940 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31136/tid=31142] ppid=31135 vsize=865040 CPUtime=0.07
/proc/31136/task/31142/stat : 31142 (java) S 31135 31122 30822 0 -1 64 332 0 0 0 7 0 0 0 16 0 9 0 1973917708 885800960 8940 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31136/tid=31143] ppid=31135 vsize=865040 CPUtime=0
/proc/31136/task/31143/stat : 31143 (java) S 31135 31122 30822 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 1973917708 885800960 8940 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31136/tid=31144] ppid=31135 vsize=865040 CPUtime=0
/proc/31136/task/31144/stat : 31144 (java) S 31135 31122 30822 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1973917708 885800960 8940 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 883996

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

[startup+14.3069 s]
/proc/loadavg: 0.39 0.09 0.03 2/73 31223
/proc/meminfo: memFree=1348344/2055920 swapFree=4179716/4192956
[pid=31122] ppid=31120 vsize=13600 CPUtime=12.81
/proc/31122/stat : 31122 (sugar) S 31120 31122 30822 0 -1 4194304 1021 15197 0 2 3 1 1261 16 16 0 1 0 1973917678 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31122/statm: 3400 798 370 3 0 500 0
[pid=31220] ppid=31122 vsize=5356 CPUtime=0
/proc/31220/stat : 31220 (sh) S 31122 31122 30822 0 -1 4194304 277 0 0 0 0 0 0 0 16 0 1 0 1973918968 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31220/statm: 1339 232 193 169 0 50 0
[pid=31221] ppid=31220 vsize=9840 CPUtime=1.38
/proc/31221/stat : 31221 (picosat) R 31220 31122 30822 0 -1 4194304 2024 0 0 0 62 76 0 0 25 0 1 0 1973918968 10076160 2010 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/31221/statm: 2460 2010 40 102 0 2355 0
Current children cumulated CPU time (s) 14.19
Current children cumulated vsize (KiB) 28796

[startup+15.9021 s]
/proc/loadavg: 0.44 0.11 0.04 2/70 31240
/proc/meminfo: memFree=1349072/2055920 swapFree=4179716/4192956
[pid=31122] ppid=31120 vsize=13600 CPUtime=12.81
/proc/31122/stat : 31122 (sugar) S 31120 31122 30822 0 -1 4194304 1021 15197 0 2 3 1 1261 16 16 0 1 0 1973917678 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31122/statm: 3400 798 370 3 0 500 0
[pid=31220] ppid=31122 vsize=5356 CPUtime=0
/proc/31220/stat : 31220 (sh) S 31122 31122 30822 0 -1 4194304 277 0 0 0 0 0 0 0 16 0 1 0 1973918968 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31220/statm: 1339 232 193 169 0 50 0
[pid=31221] ppid=31220 vsize=12060 CPUtime=2.98
/proc/31221/stat : 31221 (picosat) R 31220 31122 30822 0 -1 4194304 2331 0 0 0 214 84 0 0 25 0 1 0 1973918968 12349440 2317 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/31221/statm: 3015 2317 42 102 0 2910 0
Current children cumulated CPU time (s) 15.79
Current children cumulated vsize (KiB) 31016

[startup+16.3022 s]
/proc/loadavg: 0.44 0.11 0.04 2/70 31240
/proc/meminfo: memFree=1349072/2055920 swapFree=4179716/4192956
[pid=31122] ppid=31120 vsize=13600 CPUtime=12.81
/proc/31122/stat : 31122 (sugar) S 31120 31122 30822 0 -1 4194304 1021 15197 0 2 3 1 1261 16 16 0 1 0 1973917678 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31122/statm: 3400 798 370 3 0 500 0
[pid=31220] ppid=31122 vsize=5356 CPUtime=0
/proc/31220/stat : 31220 (sh) S 31122 31122 30822 0 -1 4194304 277 0 0 0 0 0 0 0 16 0 1 0 1973918968 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31220/statm: 1339 232 193 169 0 50 0
[pid=31221] ppid=31220 vsize=12060 CPUtime=3.38
/proc/31221/stat : 31221 (picosat) R 31220 31122 30822 0 -1 4194304 2331 0 0 0 254 84 0 0 25 0 1 0 1973918968 12349440 2317 996147200 134512640 134931368 4294956256 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 0 0 0
/proc/31221/statm: 3015 2317 42 102 0 2910 0
Current children cumulated CPU time (s) 16.19
Current children cumulated vsize (KiB) 31016

[startup+16.7023 s]
/proc/loadavg: 0.44 0.11 0.04 2/70 31240
/proc/meminfo: memFree=1349072/2055920 swapFree=4179716/4192956
[pid=31122] ppid=31120 vsize=13600 CPUtime=16.44
/proc/31122/stat : 31122 (sugar) S 31120 31122 30822 0 -1 4194304 1090 17820 0 2 3 1 1539 101 15 0 1 0 1973917678 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31122/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 16.44
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 16.7106
CPU time (s): 16.6405
CPU user time (s): 15.5876
CPU system time (s): 1.05284
CPU usage (%): 99.5805
Max. virtual memory (cumulated for all children) (KiB): 883996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.5876
system time used= 1.05284
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22728
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4707
involuntary context switches= 3291

runsolver used 0.025996 second user time and 0.057991 second system time

The end

Launcher Data (download as text)

Begin job on node69 at 2008-07-01 23:58:08
IDJOB=1034049
IDBENCH=53320
IDSOLVER=345
FILE ID=node69/1034049-1214949488
PBS_JOBID= 7870195
Free space on /tmp= 66536 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/hanoi/normalized-hanoi-6_ext.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-1034049-1214949488/watcher-1034049-1214949488 -o /tmp/evaluation-result-1034049-1214949488/solver-1034049-1214949488 -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-1034049-1214949488.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= dd1bdfaf01900d92bf52dbddcbf69711
RANDOM SEED=1346941175

node69.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1365208 kB
Buffers:         47256 kB
Cached:         561160 kB
SwapCached:       7460 kB
Active:          59452 kB
Inactive:       558724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1365208 kB
SwapTotal:     4192956 kB
SwapFree:      4179716 kB
Dirty:            1828 kB
Writeback:           0 kB
Mapped:          14916 kB
Slab:            58276 kB
Committed_AS:  3708768 kB
PageTables:       1716 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= 66536 MiB
End job on node69 at 2008-07-01 23:58:25