Trace number 1080276

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 5.9061 6.06951

General information on the benchmark

Namecsp/rand-3-20-20/
normalized-rand-3-20-20-60-632-20_ext.xml
MD5SUMf08f8e3d2ee23ffe705a406a6e4398a4
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.478926
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints56
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension56
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 Sat Jul  5 01:02:34 2008
0.00/0.04	c 0	PID 1042
0.03/0.05	c 0	HOST node32.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1080276-1215212554.xml TO HOME/temp.csp
0.03/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1080276-1215212554.xml' 'HOME/temp.csp'
0.03/0.71	c 1	1 domains, 20 variables, 0 predicates, 56 relations, 56 constraints
0.03/0.74	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.74	c 1	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'
0.68/0.82	c 1	Parsing HOME/temp.csp
1.91/2.00	c 2	parsed 133 expressions
1.91/2.00	c 2	Heap : 18 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.91/2.00	c 2	Converting to clausal form CSP
1.91/2.03	c 2	converted 14 (10%) expressions
1.91/2.04	c 2	converted 27 (20%) expressions
1.91/2.05	c 2	converted 40 (30%) expressions
1.91/2.06	c 2	converted 54 (40%) expressions
1.91/2.07	c 2	converted 67 (50%) expressions
2.12/2.27	c 2	converted 80 (60%) expressions
2.30/2.41	c 2	converted 94 (70%) expressions
2.40/2.52	c 2	converted 107 (80%) expressions
2.50/2.63	c 3	converted 120 (90%) expressions
2.60/2.72	c 3	converted 133 (100%) expressions
2.60/2.72	c 3	CSP : 20 integers, 0 booleans, 56 clauses, largest domain size 20
2.60/2.72	c 3	Heap : 37 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.60/2.72	c 3	Propagation in CSP
2.60/2.72	c 3	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.60/2.72	c 3	CSP : 20 integers, 0 booleans, 56 clauses, largest domain size 20
2.60/2.72	c 3	Heap : 37 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.60/2.72	c 3	Simplifing CSP by introducing new Boolean variables
2.60/2.72	c 3	CSP : 20 integers, 0 booleans, 56 clauses, largest domain size 20
2.60/2.72	c 3	Heap : 37 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.69/2.83	c 3	Encoding CSP to SAT : HOME/temp.cnf
2.69/2.84	c 3	2 (10%) CSP integer variables are encoded (36 clauses, 371 bytes)
2.69/2.84	c 3	4 (20%) CSP integer variables are encoded (72 clauses, 695 bytes)
2.69/2.85	c 3	6 (30%) CSP integer variables are encoded (108 clauses, 1048 bytes)
2.69/2.85	c 3	8 (40%) CSP integer variables are encoded (144 clauses, 1444 bytes)
2.69/2.85	c 3	10 (50%) CSP integer variables are encoded (180 clauses, 1840 bytes)
2.69/2.85	c 3	12 (60%) CSP integer variables are encoded (216 clauses, 2236 bytes)
2.69/2.85	c 3	14 (70%) CSP integer variables are encoded (252 clauses, 2632 bytes)
2.69/2.85	c 3	16 (80%) CSP integer variables are encoded (288 clauses, 3028 bytes)
2.69/2.86	c 3	18 (90%) CSP integer variables are encoded (324 clauses, 3424 bytes)
2.69/2.86	c 3	20 (100%) CSP integer variables are encoded (360 clauses, 3820 bytes)
2.90/3.06	c 3	6 (10%) CSP clauses are encoded (11135 clauses, 239347 bytes)
3.00/3.19	c 3	12 (20%) CSP clauses are encoded (21983 clauses, 499838 bytes)
3.10/3.29	c 3	17 (30%) CSP clauses are encoded (29674 clauses, 687951 bytes)
3.30/3.43	c 3	23 (40%) CSP clauses are encoded (40524 clauses, 956752 bytes)
3.39/3.55	c 3	28 (50%) CSP clauses are encoded (49536 clauses, 1180905 bytes)
3.49/3.69	c 4	34 (60%) CSP clauses are encoded (60334 clauses, 1460395 bytes)
3.68/3.83	c 4	40 (70%) CSP clauses are encoded (71144 clauses, 1747310 bytes)
3.79/3.93	c 4	45 (80%) CSP clauses are encoded (79460 clauses, 1968033 bytes)
3.89/4.07	c 4	51 (90%) CSP clauses are encoded (90257 clauses, 2256754 bytes)
3.99/4.17	c 4	56 (100%) CSP clauses are encoded (98626 clauses, 2478821 bytes)
3.99/4.17	c 4	56 CSP clauses encoded
3.99/4.17	c 4	Writing map file : HOME/temp.map
3.99/4.17	c 4	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.99/4.17	c 4	SAT : 380 SAT variables, 98626 SAT clauses, 2478821 bytes
3.99/4.17	c 4	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.06/4.24	c 4	SOLVING HOME/temp.cnf
4.06/4.24	c 4	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
5.72/5.94	c 6	DECODING HOME/temp.out WITH HOME/temp.map
5.72/5.94	c 6	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
5.77/6.02	c 6	Decoding HOME/temp.out
5.77/6.04	s SATISFIABLE
5.77/6.04	v 0 11 1 17 4 19 14 17 10 15 8 10 8 10 0 0 18 4 10 1
5.77/6.04	c 6	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
5.77/6.06	c 6	CPU 4.9 (0.03 0 4.87 0.97)
5.77/6.06	c 6	END Sat Jul  5 01:02:40 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-1080276-1215212554/watcher-1080276-1215212554 -o /tmp/evaluation-result-1080276-1215212554/solver-1080276-1215212554 -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-1080276-1215212554.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: 1.91 1.95 1.98 4/81 1042
/proc/meminfo: memFree=1438600/2055920 swapFree=4097964/4192956
[pid=1042] ppid=1040 vsize=12000 CPUtime=0
/proc/1042/stat : 1042 (sugar) R 1040 1042 28816 0 -1 4194304 201 0 0 0 0 0 0 0 20 0 1 0 1550927575 12288000 169 996147200 4194304 4206940 548682068608 18446744073709551615 268234191499 0 0 4224 0 0 0 0 17 1 0 0
/proc/1042/statm: 3000 169 130 3 0 100 0

[startup+0.050565 s]
/proc/loadavg: 1.91 1.95 1.98 4/81 1042
/proc/meminfo: memFree=1438600/2055920 swapFree=4097964/4192956
[pid=1042] ppid=1040 vsize=13600 CPUtime=0.03
/proc/1042/stat : 1042 (sugar) S 1040 1042 28816 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 1550927575 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1042/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.102687 s]
/proc/loadavg: 1.91 1.95 1.98 4/81 1042
/proc/meminfo: memFree=1438600/2055920 swapFree=4097964/4192956
[pid=1042] ppid=1040 vsize=13600 CPUtime=0.03
/proc/1042/stat : 1042 (sugar) S 1040 1042 28816 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1550927575 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1042/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.30292 s]
/proc/loadavg: 1.91 1.95 1.98 4/81 1042
/proc/meminfo: memFree=1438600/2055920 swapFree=4097964/4192956
[pid=1042] ppid=1040 vsize=13600 CPUtime=0.03
/proc/1042/stat : 1042 (sugar) S 1040 1042 28816 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1550927575 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1042/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701967 s]
/proc/loadavg: 1.91 1.95 1.98 4/81 1042
/proc/meminfo: memFree=1438600/2055920 swapFree=4097964/4192956
[pid=1042] ppid=1040 vsize=13600 CPUtime=0.03
/proc/1042/stat : 1042 (sugar) S 1040 1042 28816 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1550927575 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1042/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50106 s]
/proc/loadavg: 1.91 1.95 1.98 4/92 1064
/proc/meminfo: memFree=1429680/2055920 swapFree=4097964/4192956
[pid=1042] ppid=1040 vsize=13600 CPUtime=0.68
/proc/1042/stat : 1042 (sugar) S 1040 1042 28816 0 -1 4194304 973 6956 0 1 3 0 59 6 16 0 1 0 1550927575 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1042/statm: 3400 797 370 3 0 500 0
[pid=1055] ppid=1042 vsize=5356 CPUtime=0
/proc/1055/stat : 1055 (sh) S 1042 1042 28816 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1550927649 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1055/statm: 1339 233 193 169 0 50 0
[pid=1056] ppid=1055 vsize=864012 CPUtime=0.74
/proc/1056/stat : 1056 (java) S 1055 1042 28816 0 -1 0 6846 0 1 0 71 3 0 0 18 0 9 0 1550927650 884748288 6135 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1056/statm: 216003 6135 2532 9 0 210585 0
[pid=1056/tid=1057] ppid=1055 vsize=864012 CPUtime=0.48
/proc/1056/task/1057/stat : 1057 (java) R 1055 1042 28816 0 -1 64 2457 0 1 0 48 0 0 0 21 0 9 0 1550927651 884748288 6135 996147200 134512640 134550740 4294955952 18446744073709551615 4126438520 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1056/tid=1058] ppid=1055 vsize=864012 CPUtime=0.18
/proc/1056/task/1058/stat : 1058 (java) S 1055 1042 28816 0 -1 64 3380 0 0 0 18 0 0 0 16 0 9 0 1550927652 884748288 6135 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1056/tid=1059] ppid=1055 vsize=864012 CPUtime=0
/proc/1056/task/1059/stat : 1059 (java) S 1055 1042 28816 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1550927652 884748288 6135 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1056/tid=1060] ppid=1055 vsize=864012 CPUtime=0
/proc/1056/task/1060/stat : 1060 (java) S 1055 1042 28816 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 1550927652 884748288 6135 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1056/tid=1061] ppid=1055 vsize=864012 CPUtime=0
/proc/1056/task/1061/stat : 1061 (java) S 1055 1042 28816 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1550927654 884748288 6135 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1056/tid=1062] ppid=1055 vsize=864012 CPUtime=0.03
/proc/1056/task/1062/stat : 1062 (java) S 1055 1042 28816 0 -1 64 311 0 0 0 3 0 0 0 16 0 9 0 1550927654 884748288 6135 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1056/tid=1063] ppid=1055 vsize=864012 CPUtime=0
/proc/1056/task/1063/stat : 1063 (java) S 1055 1042 28816 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1550927654 884748288 6135 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1056/tid=1064] ppid=1055 vsize=864012 CPUtime=0
/proc/1056/task/1064/stat : 1064 (java) S 1055 1042 28816 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1550927654 884748288 6135 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 882968

[startup+3.10124 s]
/proc/loadavg: 1.91 1.95 1.98 4/92 1064
/proc/meminfo: memFree=1405744/2055920 swapFree=4097964/4192956
[pid=1042] ppid=1040 vsize=13600 CPUtime=0.68
/proc/1042/stat : 1042 (sugar) S 1040 1042 28816 0 -1 4194304 974 6956 0 1 3 0 59 6 15 0 1 0 1550927575 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1042/statm: 3400 797 370 3 0 500 0
[pid=1055] ppid=1042 vsize=5356 CPUtime=0
/proc/1055/stat : 1055 (sh) S 1042 1042 28816 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1550927649 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1055/statm: 1339 233 193 169 0 50 0
[pid=1056] ppid=1055 vsize=864336 CPUtime=2.32
/proc/1056/stat : 1056 (java) S 1055 1042 28816 0 -1 0 14045 0 1 0 225 7 0 0 18 0 9 0 1550927650 885080064 13262 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1056/statm: 216084 13262 2564 9 0 210631 0
[pid=1056/tid=1057] ppid=1055 vsize=864336 CPUtime=1.32
/proc/1056/task/1057/stat : 1057 (java) R 1055 1042 28816 0 -1 64 3008 0 1 0 131 1 0 0 25 0 9 0 1550927651 885080064 13262 996147200 134512640 134550740 4294955952 18446744073709551615 4126545361 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1056/tid=1058] ppid=1055 vsize=864336 CPUtime=0.87
/proc/1056/task/1058/stat : 1058 (java) S 1055 1042 28816 0 -1 64 10001 0 0 0 84 3 0 0 16 0 9 0 1550927652 885080064 13262 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1056/tid=1059] ppid=1055 vsize=864336 CPUtime=0
/proc/1056/task/1059/stat : 1059 (java) S 1055 1042 28816 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1550927652 885080064 13262 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1056/tid=1060] ppid=1055 vsize=864336 CPUtime=0
/proc/1056/task/1060/stat : 1060 (java) S 1055 1042 28816 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 1550927652 885080064 13262 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1056/tid=1061] ppid=1055 vsize=864336 CPUtime=0
/proc/1056/task/1061/stat : 1061 (java) S 1055 1042 28816 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1550927654 885080064 13262 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1056/tid=1062] ppid=1055 vsize=864336 CPUtime=0.08
/proc/1056/task/1062/stat : 1062 (java) S 1055 1042 28816 0 -1 64 338 0 0 0 8 0 0 0 16 0 9 0 1550927654 885080064 13262 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1056/tid=1063] ppid=1055 vsize=864336 CPUtime=0
/proc/1056/task/1063/stat : 1063 (java) S 1055 1042 28816 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1550927654 885080064 13262 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1056/tid=1064] ppid=1055 vsize=864336 CPUtime=0
/proc/1056/task/1064/stat : 1064 (java) S 1055 1042 28816 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1550927654 885080064 13262 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 883292

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

[startup+4.70142 s]
/proc/loadavg: 1.91 1.95 1.98 3/84 1066
/proc/meminfo: memFree=1431920/2055920 swapFree=4097964/4192956
[pid=1042] ppid=1040 vsize=13600 CPUtime=4.09
/proc/1042/stat : 1042 (sugar) S 1040 1042 28816 0 -1 4194304 1022 21368 0 2 3 0 389 17 16 0 1 0 1550927575 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1042/statm: 3400 798 370 3 0 500 0
[pid=1065] ppid=1042 vsize=5356 CPUtime=0
/proc/1065/stat : 1065 (sh) S 1042 1042 28816 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1550927999 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1065/statm: 1339 232 193 169 0 50 0
[pid=1066] ppid=1065 vsize=1812 CPUtime=0.43
/proc/1066/stat : 1066 (picosat) R 1065 1042 28816 0 -1 4194304 391 0 0 0 19 24 0 0 23 0 1 0 1550927999 1855488 377 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 453 377 40 102 0 348 0
Current children cumulated CPU time (s) 4.52
Current children cumulated vsize (KiB) 20768

[startup+5.50651 s]
/proc/loadavg: 1.92 1.95 1.98 3/84 1066
/proc/meminfo: memFree=1428784/2055920 swapFree=4097964/4192956
[pid=1042] ppid=1040 vsize=13600 CPUtime=4.09
/proc/1042/stat : 1042 (sugar) S 1040 1042 28816 0 -1 4194304 1022 21368 0 2 3 0 389 17 16 0 1 0 1550927575 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1042/statm: 3400 798 370 3 0 500 0
[pid=1065] ppid=1042 vsize=5356 CPUtime=0
/proc/1065/stat : 1065 (sh) S 1042 1042 28816 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1550927999 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1065/statm: 1339 232 193 169 0 50 0
[pid=1066] ppid=1065 vsize=4308 CPUtime=1.24
/proc/1066/stat : 1066 (picosat) R 1065 1042 28816 0 -1 4194304 962 0 0 0 58 66 0 0 25 0 1 0 1550927999 4411392 948 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 1077 948 40 102 0 972 0
Current children cumulated CPU time (s) 5.33
Current children cumulated vsize (KiB) 23264

[startup+5.90155 s]
/proc/loadavg: 1.92 1.95 1.98 3/84 1066
/proc/meminfo: memFree=1428784/2055920 swapFree=4097964/4192956
[pid=1042] ppid=1040 vsize=13600 CPUtime=4.09
/proc/1042/stat : 1042 (sugar) S 1040 1042 28816 0 -1 4194304 1022 21368 0 2 3 0 389 17 16 0 1 0 1550927575 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1042/statm: 3400 798 370 3 0 500 0
[pid=1065] ppid=1042 vsize=5356 CPUtime=0
/proc/1065/stat : 1065 (sh) S 1042 1042 28816 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1550927999 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1065/statm: 1339 232 193 169 0 50 0
[pid=1066] ppid=1065 vsize=4836 CPUtime=1.63
/proc/1066/stat : 1066 (picosat) R 1065 1042 28816 0 -1 4194304 1124 0 0 0 86 77 0 0 25 0 1 0 1550927999 4952064 1110 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1066/statm: 1209 1110 42 102 0 1104 0
Current children cumulated CPU time (s) 5.72
Current children cumulated vsize (KiB) 23792

[startup+6.00157 s]
/proc/loadavg: 1.92 1.95 1.98 3/84 1066
/proc/meminfo: memFree=1428784/2055920 swapFree=4097964/4192956
[pid=1042] ppid=1040 vsize=13600 CPUtime=5.77
/proc/1042/stat : 1042 (sugar) S 1040 1042 28816 0 -1 4194304 1070 22785 0 2 3 0 479 95 17 0 1 0 1550927575 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1042/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 5.77
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 6.06951
CPU time (s): 5.9061
CPU user time (s): 4.91625
CPU system time (s): 0.989849
CPU usage (%): 97.3077
Max. virtual memory (cumulated for all children) (KiB): 883292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.91625
system time used= 0.989849
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27550
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= 2443
involuntary context switches= 2494

runsolver used 0.012998 second user time and 0.025996 second system time

The end

Launcher Data (download as text)

Begin job on node32 at 2008-07-05 01:02:34
IDJOB=1080276
IDBENCH=56950
IDSOLVER=345
FILE ID=node32/1080276-1215212554
PBS_JOBID= 7881634
Free space on /tmp= 66436 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/rand-3-20-20/normalized-rand-3-20-20-60-632-20_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-1080276-1215212554/watcher-1080276-1215212554 -o /tmp/evaluation-result-1080276-1215212554/solver-1080276-1215212554 -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-1080276-1215212554.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f08f8e3d2ee23ffe705a406a6e4398a4
RANDOM SEED=103005207

node32.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		: 3000.218
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		: 3000.218
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:       1439080 kB
Buffers:         69240 kB
Cached:         285300 kB
SwapCached:      88276 kB
Active:         377908 kB
Inactive:       180180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1439080 kB
SwapTotal:     4192956 kB
SwapFree:      4097964 kB
Dirty:            2636 kB
Writeback:           0 kB
Mapped:         216640 kB
Slab:            43412 kB
Committed_AS:  4134736 kB
PageTables:       2292 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66436 MiB
End job on node32 at 2008-07-05 01:02:40