Trace number 1037883

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 7.70983 7.89013

General information on the benchmark

Namecsp/QCP-20/
normalized-qcp-20-187-0_ext.xml
MD5SUM5240de074e9cbc6096cab22826be74e1
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 benchmark3.68944
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5540
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5540
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 Wed Jul  2 03:42:26 2008
0.00/0.04	c 0	PID 26139
0.00/0.05	c 0	HOST node12.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1037883-1214962946.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1037883-1214962946.xml' 'HOME/temp.csp'
0.03/0.78	c 1	21 domains, 400 variables, 0 predicates, 21 relations, 5540 constraints
0.03/0.84	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.84	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'
0.75/0.92	c 1	Parsing HOME/temp.csp
1.19/1.34	c 2	parsed 5982 expressions
1.19/1.34	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.19/1.34	c 2	Converting to clausal form CSP
1.19/1.39	c 2	converted 599 (10%) expressions
1.28/1.42	c 2	converted 1197 (20%) expressions
1.28/1.43	c 2	converted 1795 (30%) expressions
1.39/1.51	c 2	converted 2393 (40%) expressions
1.39/1.57	c 2	converted 2991 (50%) expressions
1.39/1.59	c 2	converted 3590 (60%) expressions
1.48/1.60	c 2	converted 4188 (70%) expressions
1.48/1.61	c 2	converted 4786 (80%) expressions
1.48/1.63	c 2	converted 5384 (90%) expressions
1.48/1.70	c 2	converted 5982 (100%) expressions
1.48/1.70	c 2	CSP : 400 integers, 0 booleans, 5540 clauses, largest domain size 20
1.48/1.70	c 2	Heap : 8 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.48/1.70	c 2	Propagation in CSP
1.58/1.70	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.58/1.70	c 2	CSP : 400 integers, 0 booleans, 5540 clauses, largest domain size 20
1.58/1.70	c 2	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.58/1.71	c 2	Simplifing CSP by introducing new Boolean variables
1.58/1.71	c 2	CSP : 400 integers, 0 booleans, 5540 clauses, largest domain size 20
1.58/1.71	c 2	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.58/1.78	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.58/1.79	c 2	40 (10%) CSP integer variables are encoded (342 clauses, 3622 bytes)
1.58/1.80	c 2	80 (20%) CSP integer variables are encoded (666 clauses, 7186 bytes)
1.68/1.80	c 2	120 (30%) CSP integer variables are encoded (990 clauses, 10837 bytes)
1.68/1.80	c 2	160 (40%) CSP integer variables are encoded (1332 clauses, 15283 bytes)
1.68/1.80	c 2	200 (50%) CSP integer variables are encoded (1656 clauses, 19495 bytes)
1.68/1.80	c 2	240 (60%) CSP integer variables are encoded (1980 clauses, 23707 bytes)
1.68/1.81	c 2	280 (70%) CSP integer variables are encoded (2322 clauses, 28153 bytes)
1.68/1.81	c 2	320 (80%) CSP integer variables are encoded (2664 clauses, 32599 bytes)
1.68/1.81	c 2	360 (90%) CSP integer variables are encoded (3024 clauses, 37279 bytes)
1.68/1.81	c 2	400 (100%) CSP integer variables are encoded (3366 clauses, 41725 bytes)
1.77/1.90	c 2	554 (10%) CSP clauses are encoded (7169 clauses, 110446 bytes)
1.77/1.94	c 2	1108 (20%) CSP clauses are encoded (10269 clauses, 169120 bytes)
1.77/1.97	c 2	1662 (30%) CSP clauses are encoded (13825 clauses, 237187 bytes)
1.88/2.01	c 2	2216 (40%) CSP clauses are encoded (17286 clauses, 304495 bytes)
1.88/2.04	c 2	2770 (50%) CSP clauses are encoded (21032 clauses, 386377 bytes)
1.88/2.08	c 2	3324 (60%) CSP clauses are encoded (24341 clauses, 457993 bytes)
1.98/2.11	c 2	3878 (70%) CSP clauses are encoded (27802 clauses, 533011 bytes)
1.98/2.14	c 2	4432 (80%) CSP clauses are encoded (31339 clauses, 609941 bytes)
1.98/2.18	c 2	4986 (90%) CSP clauses are encoded (35085 clauses, 691814 bytes)
2.08/2.22	c 3	5540 (100%) CSP clauses are encoded (38660 clauses, 769590 bytes)
2.08/2.22	c 3	5540 CSP clauses encoded
2.08/2.22	c 3	Writing map file : HOME/temp.map
2.08/2.23	c 3	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.08/2.23	c 3	SAT : 3553 SAT variables, 38660 SAT clauses, 769590 bytes
2.08/2.23	c 3	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.08/2.25	c 3	SOLVING HOME/temp.cnf
2.08/2.25	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
7.41/7.67	c 8	DECODING HOME/temp.out WITH HOME/temp.map
7.41/7.67	c 8	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
7.51/7.75	c 8	Decoding HOME/temp.out
7.62/7.84	s SATISFIABLE
7.62/7.86	v 9 7 18 17 11 13 5 8 2 15 14 10 0 4 19 6 12 1 16 3 6 4 16 13 10 14 12 18 19 9 8 7 17 2 0 1 3 11 15 5 0 14 8 10 15 4 6 12 11 3 18 1 16 17 2 9 13 7 5 19 1 18 12 7 5 6 16 9 4 11 0 2 19 14 3 10 17 8 13 15 14 1 3 19 13 8 4 6 10 16 17 18 15 0 7 12 5 2 11 9 13 0 19 18 16 9 8 5 14 7 12 3 6 15 10 11 4 17 2 1 15 11 13 0 2 1 17 7 6 10 19 16 18 12 5 3 14 9 4 8 3 16 9 4 12 5 2 11 17 6 1 13 10 18 8 7 15 19 14 0 18 5 6 8 19 16 0 17 15 1 10 4 11 7 12 13 2 3 9 14 12 17 7 16 1 15 13 10 5 19 2 14 4 9 18 8 0 6 3 11 16 3 5 11 4 18 7 19 12 17 15 9 8 10 13 14 6 0 1 2 7 8 2 12 14 10 15 0 1 18 3 17 13 19 11 16 9 5 6 4 10 6 14 5 18 0 9 2 3 4 13 8 7 16 1 19 11 15 17 12 2 15 4 1 0 3 19 13 9 14 5 6 12 11 16 17 7 10 8 18 11 9 10 2 8 12 18 16 7 13 4 5 1 3 6 15 19 14 0 17 4 2 11 15 17 19 1 3 8 12 7 0 9 13 14 5 18 16 10 6 19 10 0 6 9 17 3 14 16 5 11 15 2 1 4 18 8 13 12 7 8 19 15 9 6 7 14 1 0 2 16 11 3 5 17 4 10 12 18 13 17 12 1 14 3 2 11 4 13 8 9 19 5 6 15 0 16 18 7 10 5 13 17 3 7 11 10 15 18 0 6 12 14 8 9 2 1 4 19 16
7.62/7.86	c 8	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
7.62/7.89	c 8	CPU 7.32 (0.04 0.01 7.28 0.36)
7.62/7.89	c 8	END Wed Jul  2 03:42:34 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-1037883-1214962946/watcher-1037883-1214962946 -o /tmp/evaluation-result-1037883-1214962946/solver-1037883-1214962946 -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-1037883-1214962946.xml 

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


[startup+0 s]
/proc/loadavg: 2.06 2.04 2.00 4/72 26139
/proc/meminfo: memFree=1709904/2055920 swapFree=4122480/4192956
[pid=26139] ppid=26137 vsize=12000 CPUtime=0
/proc/26139/stat : 26139 (sugar) R 26137 26139 25199 0 -1 4194304 200 0 0 0 0 0 0 0 23 0 1 0 1525969671 12288000 168 996147200 4194304 4206940 548682068608 18446744073709551615 252449977026 0 0 4224 0 0 0 0 17 1 0 0
/proc/26139/statm: 3000 168 129 3 0 100 0

[startup+0.105309 s]
/proc/loadavg: 2.06 2.04 2.00 4/72 26139
/proc/meminfo: memFree=1709904/2055920 swapFree=4122480/4192956
[pid=26139] ppid=26137 vsize=13600 CPUtime=0.03
/proc/26139/stat : 26139 (sugar) S 26137 26139 25199 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1525969671 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26139/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.201316 s]
/proc/loadavg: 2.06 2.04 2.00 4/72 26139
/proc/meminfo: memFree=1709904/2055920 swapFree=4122480/4192956
[pid=26139] ppid=26137 vsize=13600 CPUtime=0.03
/proc/26139/stat : 26139 (sugar) S 26137 26139 25199 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1525969671 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26139/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301324 s]
/proc/loadavg: 2.06 2.04 2.00 4/72 26139
/proc/meminfo: memFree=1709904/2055920 swapFree=4122480/4192956
[pid=26139] ppid=26137 vsize=13600 CPUtime=0.03
/proc/26139/stat : 26139 (sugar) S 26137 26139 25199 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1525969671 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26139/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701369 s]
/proc/loadavg: 2.06 2.04 2.00 4/72 26139
/proc/meminfo: memFree=1709904/2055920 swapFree=4122480/4192956
[pid=26139] ppid=26137 vsize=13600 CPUtime=0.03
/proc/26139/stat : 26139 (sugar) S 26137 26139 25199 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1525969671 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26139/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50245 s]
/proc/loadavg: 2.13 2.06 2.01 4/83 26161
/proc/meminfo: memFree=1702328/2055920 swapFree=4122480/4192956
[pid=26139] ppid=26137 vsize=13600 CPUtime=0.75
/proc/26139/stat : 26139 (sugar) S 26137 26139 25199 0 -1 4194304 974 6818 0 1 3 0 68 4 15 0 1 0 1525969671 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26139/statm: 3400 797 370 3 0 500 0
[pid=26152] ppid=26139 vsize=5356 CPUtime=0
/proc/26152/stat : 26152 (sh) S 26139 26139 25199 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1525969755 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26152/statm: 1339 233 193 169 0 50 0
[pid=26153] ppid=26152 vsize=868196 CPUtime=0.64
/proc/26153/stat : 26153 (java) S 26152 26139 25199 0 -1 0 5524 0 1 0 61 3 0 0 18 0 9 0 1525969755 889032704 4973 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26153/statm: 217049 4973 1722 9 0 211624 0
[pid=26153/tid=26154] ppid=26152 vsize=868196 CPUtime=0.43
/proc/26153/task/26154/stat : 26154 (java) R 26152 26139 25199 0 -1 64 2629 0 1 0 42 1 0 0 18 0 9 0 1525969756 889032704 4973 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26153/tid=26155] ppid=26152 vsize=868196 CPUtime=0.04
/proc/26153/task/26155/stat : 26155 (java) S 26152 26139 25199 0 -1 64 882 0 0 0 4 0 0 0 16 0 9 0 1525969757 889032704 4973 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26153/tid=26156] ppid=26152 vsize=868196 CPUtime=0
/proc/26153/task/26156/stat : 26156 (java) S 26152 26139 25199 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 1525969757 889032704 4973 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26153/tid=26157] ppid=26152 vsize=868196 CPUtime=0
/proc/26153/task/26157/stat : 26157 (java) S 26152 26139 25199 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1525969757 889032704 4973 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26153/tid=26158] ppid=26152 vsize=868196 CPUtime=0
/proc/26153/task/26158/stat : 26158 (java) S 26152 26139 25199 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1525969759 889032704 4973 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26153/tid=26159] ppid=26152 vsize=868196 CPUtime=0.14
/proc/26153/task/26159/stat : 26159 (java) R 26152 26139 25199 0 -1 64 1321 0 0 0 14 0 0 0 16 0 9 0 1525969759 889032704 4973 996147200 134512640 134550740 4294955952 18446744073709551615 102385777 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26153/tid=26160] ppid=26152 vsize=868196 CPUtime=0
/proc/26153/task/26160/stat : 26160 (java) S 26152 26139 25199 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1525969759 889032704 4973 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26153/tid=26161] ppid=26152 vsize=868196 CPUtime=0
/proc/26153/task/26161/stat : 26161 (java) S 26152 26139 25199 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1525969759 889032704 4973 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 887152

[startup+3.1016 s]
/proc/loadavg: 2.13 2.06 2.01 3/83 26161
/proc/meminfo: memFree=1687288/2055920 swapFree=4122480/4192956
[pid=26139] ppid=26137 vsize=13600 CPUtime=2.13
/proc/26139/stat : 26139 (sugar) S 26137 26139 25199 0 -1 4194304 1022 15326 0 2 3 1 198 11 16 0 1 0 1525969671 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26139/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.13
Current children cumulated vsize (KiB) 13600

[startup+6.30293 s]
/proc/loadavg: 2.13 2.06 2.01 3/75 26163
/proc/meminfo: memFree=1704696/2055920 swapFree=4122480/4192956
[pid=26139] ppid=26137 vsize=13600 CPUtime=2.13
/proc/26139/stat : 26139 (sugar) S 26137 26139 25199 0 -1 4194304 1022 15326 0 2 3 1 198 11 16 0 1 0 1525969671 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26139/statm: 3400 799 370 3 0 500 0
[pid=26162] ppid=26139 vsize=5356 CPUtime=0
/proc/26162/stat : 26162 (sh) S 26139 26139 25199 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1525969896 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26162/statm: 1339 232 193 169 0 50 0
[pid=26163] ppid=26162 vsize=2380 CPUtime=4
/proc/26163/stat : 26163 (picosat) R 26162 26139 25199 0 -1 4194304 544 0 0 0 379 21 0 0 25 0 1 0 1525969897 2437120 527 996147200 134512640 134931368 4294956256 18446744073709551615 134525669 0 0 4096 0 0 0 0 17 1 0 0
/proc/26163/statm: 595 527 48 102 0 490 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 21336

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

[startup+6.40293 s]
/proc/loadavg: 2.13 2.06 2.01 3/75 26163
/proc/meminfo: memFree=1704696/2055920 swapFree=4122480/4192956
[pid=26139] ppid=26137 vsize=13600 CPUtime=2.13
/proc/26139/stat : 26139 (sugar) S 26137 26139 25199 0 -1 4194304 1022 15326 0 2 3 1 198 11 16 0 1 0 1525969671 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26139/statm: 3400 799 370 3 0 500 0
[pid=26162] ppid=26139 vsize=5356 CPUtime=0
/proc/26162/stat : 26162 (sh) S 26139 26139 25199 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1525969896 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26162/statm: 1339 232 193 169 0 50 0
[pid=26163] ppid=26162 vsize=2380 CPUtime=4.1
/proc/26163/stat : 26163 (picosat) R 26162 26139 25199 0 -1 4194304 544 0 0 0 389 21 0 0 25 0 1 0 1525969897 2437120 527 996147200 134512640 134931368 4294956256 18446744073709551615 134529911 0 0 4096 0 0 0 0 17 1 0 0
/proc/26163/statm: 595 527 48 102 0 490 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 21336

[startup+7.20301 s]
/proc/loadavg: 2.12 2.05 2.01 3/75 26163
/proc/meminfo: memFree=1704568/2055920 swapFree=4122480/4192956
[pid=26139] ppid=26137 vsize=13600 CPUtime=2.13
/proc/26139/stat : 26139 (sugar) S 26137 26139 25199 0 -1 4194304 1022 15326 0 2 3 1 198 11 16 0 1 0 1525969671 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26139/statm: 3400 799 370 3 0 500 0
[pid=26162] ppid=26139 vsize=5356 CPUtime=0
/proc/26162/stat : 26162 (sh) S 26139 26139 25199 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1525969896 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26162/statm: 1339 232 193 169 0 50 0
[pid=26163] ppid=26162 vsize=2512 CPUtime=4.89
/proc/26163/stat : 26163 (picosat) R 26162 26139 25199 0 -1 4194304 560 0 0 0 468 21 0 0 25 0 1 0 1525969897 2572288 543 996147200 134512640 134931368 4294956256 18446744073709551615 134597666 0 0 4096 0 0 0 0 17 1 0 0
/proc/26163/statm: 628 543 48 102 0 523 0
Current children cumulated CPU time (s) 7.02
Current children cumulated vsize (KiB) 21468

[startup+7.60206 s]
/proc/loadavg: 2.12 2.05 2.01 3/75 26163
/proc/meminfo: memFree=1704568/2055920 swapFree=4122480/4192956
[pid=26139] ppid=26137 vsize=13600 CPUtime=2.13
/proc/26139/stat : 26139 (sugar) S 26137 26139 25199 0 -1 4194304 1022 15326 0 2 3 1 198 11 16 0 1 0 1525969671 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26139/statm: 3400 799 370 3 0 500 0
[pid=26162] ppid=26139 vsize=5356 CPUtime=0
/proc/26162/stat : 26162 (sh) S 26139 26139 25199 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1525969896 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26162/statm: 1339 232 193 169 0 50 0
[pid=26163] ppid=26162 vsize=2512 CPUtime=5.28
/proc/26163/stat : 26163 (picosat) R 26162 26139 25199 0 -1 4194304 560 0 0 0 507 21 0 0 25 0 1 0 1525969897 2572288 543 996147200 134512640 134931368 4294956256 18446744073709551615 134544814 0 0 4096 0 0 0 0 17 1 0 0
/proc/26163/statm: 628 543 48 102 0 523 0
Current children cumulated CPU time (s) 7.41
Current children cumulated vsize (KiB) 21468

[startup+7.80608 s]
/proc/loadavg: 2.12 2.05 2.01 3/79 26169
/proc/meminfo: memFree=1704024/2055920 swapFree=4122480/4192956
[pid=26139] ppid=26137 vsize=13600 CPUtime=7.5
/proc/26139/stat : 26139 (sugar) S 26137 26139 25199 0 -1 4194304 1091 16187 0 2 3 1 713 33 16 0 1 0 1525969671 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26139/statm: 3400 799 370 3 0 500 0
[pid=26164] ppid=26139 vsize=5356 CPUtime=0
/proc/26164/stat : 26164 (sh) S 26139 26139 25199 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 1525970438 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26164/statm: 1339 233 193 169 0 50 0
[pid=26165] ppid=26164 vsize=863720 CPUtime=0.12
/proc/26165/stat : 26165 (java) S 26164 26139 25199 0 -1 0 3330 0 1 0 10 2 0 0 18 0 9 0 1525970438 884449280 2807 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26165/statm: 215930 2807 1635 9 0 210512 0
[pid=26165/tid=26166] ppid=26164 vsize=863720 CPUtime=0.09
/proc/26165/task/26166/stat : 26166 (java) R 26164 26139 25199 0 -1 64 2404 0 1 0 8 1 0 0 20 0 9 0 1525970439 884449280 2807 996147200 134512640 134550740 4294956000 18446744073709551615 4125979527 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26165/tid=26167] ppid=26164 vsize=863720 CPUtime=0
/proc/26165/task/26167/stat : 26167 (java) S 26164 26139 25199 0 -1 64 4 0 0 0 0 0 0 0 19 0 9 0 1525970440 884449280 2807 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26165/tid=26168] ppid=26164 vsize=863720 CPUtime=0
/proc/26165/task/26168/stat : 26168 (java) S 26164 26139 25199 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1525970440 884449280 2807 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26165/tid=26169] ppid=26164 vsize=863720 CPUtime=0
/proc/26165/task/26169/stat : 26169 (java) S 26164 26139 25199 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1525970440 884449280 2807 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.62
Current children cumulated vsize (KiB) 882676

Child status: 0
Real time (s): 7.89013
CPU time (s): 7.70983
CPU user time (s): 7.32689
CPU system time (s): 0.382941
CPU usage (%): 97.7148
Max. virtual memory (cumulated for all children) (KiB): 887444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.32689
system time used= 0.382941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21202
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= 2526
involuntary context switches= 2511

runsolver used 0.012998 second user time and 0.034994 second system time

The end

Launcher Data (download as text)

Begin job on node12 at 2008-07-02 03:42:26
IDJOB=1037883
IDBENCH=53533
IDSOLVER=345
FILE ID=node12/1037883-1214962946
PBS_JOBID= 7870309
Free space on /tmp= 66548 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/QCP-20/normalized-qcp-20-187-0_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-1037883-1214962946/watcher-1037883-1214962946 -o /tmp/evaluation-result-1037883-1214962946/solver-1037883-1214962946 -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-1037883-1214962946.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5240de074e9cbc6096cab22826be74e1
RANDOM SEED=604107026

node12.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:       1710384 kB
Buffers:         32984 kB
Cached:         150012 kB
SwapCached:      64524 kB
Active:         145300 kB
Inactive:       136616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1710384 kB
SwapTotal:     4192956 kB
SwapFree:      4122480 kB
Dirty:            1676 kB
Writeback:           0 kB
Mapped:         106492 kB
Slab:            48844 kB
Committed_AS:  2767600 kB
PageTables:       1908 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 node12 at 2008-07-02 03:42:34