Trace number 1083121

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+minisatUNSAT 31.5772 31.7857

General information on the benchmark

Namecsp/super-js/super-js-taillard-15/
normalized-super-js-taillard-15-23.xml
MD5SUMf282a7bc045af28efe9331ccc5efb812
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark31.5772
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints5580
Maximum constraint arity2
Maximum domain size1171
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5580
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Sat Jul  5 04:33:53 2008
0.00/0.04	c 0	PID 29847
0.00/0.04	c 0	HOST node81.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1083121-1215225233.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-1083121-1215225233.xml' 'HOME/temp.csp'
0.03/0.71	c 1	89 domains, 450 variables, 4 predicates, 0 relations, 5580 constraints
0.03/0.73	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.73	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'
0.70/0.81	c 1	Parsing HOME/temp.csp
0.95/1.05	c 1	parsed 6123 expressions
0.95/1.05	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.95/1.05	c 1	Converting to clausal form CSP
1.06/1.11	c 1	converted 613 (10%) expressions
1.16/1.25	c 1	converted 1225 (20%) expressions
1.16/1.28	c 1	converted 1837 (30%) expressions
1.26/1.30	c 1	converted 2450 (40%) expressions
1.26/1.33	c 1	converted 3062 (50%) expressions
1.26/1.35	c 1	converted 3674 (60%) expressions
1.26/1.37	c 1	converted 4287 (70%) expressions
1.36/1.43	c 1	converted 4899 (80%) expressions
1.36/1.45	c 1	converted 5511 (90%) expressions
1.36/1.47	c 1	converted 6123 (100%) expressions
1.36/1.47	c 1	CSP : 450 integers, 0 booleans, 5580 clauses, largest domain size 1171
1.36/1.47	c 1	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.36/1.47	c 1	Propagation in CSP
1.66/1.72	c 2	313068 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.66/1.72	c 2	CSP : 450 integers, 0 booleans, 5580 clauses, largest domain size 664
1.66/1.72	c 2	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.66/1.73	c 2	Simplifing CSP by introducing new Boolean variables
1.76/1.84	c 2	CSP : 450 integers, 9900 booleans, 15480 clauses, largest domain size 664
1.76/1.84	c 2	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.76/1.89	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.85/1.93	c 2	45 (10%) CSP integer variables are encoded (15930 clauses, 216876 bytes)
1.85/1.95	c 2	90 (20%) CSP integer variables are encoded (33150 clauses, 475176 bytes)
1.85/1.98	c 2	135 (30%) CSP integer variables are encoded (55380 clauses, 808626 bytes)
1.96/2.00	c 2	180 (40%) CSP integer variables are encoded (74610 clauses, 1097076 bytes)
1.96/2.03	c 2	225 (50%) CSP integer variables are encoded (101610 clauses, 1505743 bytes)
1.96/2.06	c 2	270 (60%) CSP integer variables are encoded (124410 clauses, 1893343 bytes)
1.96/2.08	c 2	315 (70%) CSP integer variables are encoded (142905 clauses, 2207758 bytes)
2.06/2.11	c 2	360 (80%) CSP integer variables are encoded (163380 clauses, 2555833 bytes)
2.06/2.13	c 2	405 (90%) CSP integer variables are encoded (179655 clauses, 2832508 bytes)
2.06/2.14	c 2	450 (100%) CSP integer variables are encoded (191070 clauses, 3026563 bytes)
2.35/2.48	c 2	1548 (10%) CSP clauses are encoded (348959 clauses, 6443397 bytes)
2.75/2.88	c 3	3096 (20%) CSP clauses are encoded (562333 clauses, 11281158 bytes)
3.15/3.27	c 3	4644 (30%) CSP clauses are encoded (769114 clauses, 16015386 bytes)
3.54/3.64	c 4	6192 (40%) CSP clauses are encoded (971723 clauses, 20637167 bytes)
4.04/4.12	c 4	7740 (50%) CSP clauses are encoded (1234281 clauses, 26647443 bytes)
4.44/4.55	c 4	9288 (60%) CSP clauses are encoded (1476671 clauses, 32194554 bytes)
4.94/5.04	c 5	10836 (70%) CSP clauses are encoded (1752505 clauses, 38496233 bytes)
5.44/5.56	c 5	12384 (80%) CSP clauses are encoded (2042351 clauses, 45297623 bytes)
5.83/5.93	c 6	13932 (90%) CSP clauses are encoded (2251497 clauses, 50236944 bytes)
6.23/6.31	c 6	15480 (100%) CSP clauses are encoded (2475033 clauses, 55257703 bytes)
6.23/6.31	c 6	15480 CSP clauses encoded
6.23/6.32	c 6	Writing map file : HOME/temp.map
6.23/6.33	c 6	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
6.23/6.33	c 6	SAT : 201420 SAT variables, 2475033 SAT clauses, 55257703 bytes
6.23/6.33	c 6	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
6.23/6.36	c 6	SOLVING HOME/temp.cnf
6.23/6.36	c 6	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
6.23/6.36	c 6	This is MiniSat 2.0 beta
6.23/6.36	c 6	WARNING: for repeatability, setting FPU to use double precision
6.23/6.36	c 6	============================[ Problem Statistics ]=============================
6.23/6.36	c 6	|                                                                             |
6.23/6.37	c 6	|  Number of variables:  201420                                               |
6.23/6.37	c 6	|  Number of clauses:    2475033                                              |
7.57/7.72	c 8	|  Parsing time:         1.15         s                                       |
7.57/7.78	c 8	============================[ Search Statistics ]==============================
7.57/7.78	c 8	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.57/7.78	c 8	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.57/7.78	c 8	===============================================================================
7.57/7.78	c 8	|         0 |  198906  2472519  6945639 |   824173        0    nan |  0.000 % |
9.86/10.03	c 10	|       100 |  198906  2472519  6945639 |   906590      100     14 |  1.248 % |
12.05/12.30	c 12	|       250 |  198906  2472519  6945639 |   997249      250     12 |  1.248 % |
15.34/15.55	c 15	|       476 |  198906  2472519  6945639 |  1096974      476     11 |  1.248 % |
19.72/19.93	c 20	|       813 |  198906  2472519  6945639 |  1206671      813     11 |  1.248 % |
27.58/27.87	c 28	|      1320 |  198456  2465289  6925090 |  1327338     1219     11 |  1.552 % |
31.28/31.57	c 31	===============================================================================
31.28/31.57	c 31	restarts              : 6
31.28/31.57	c 31	conflicts             : 1561           (63 /sec)
31.28/31.57	c 31	decisions             : 2176           (1.65 % random) (87 /sec)
31.28/31.57	c 31	propagations          : 32770532       (1316127 /sec)
31.28/31.57	c 31	conflict literals     : 17068          (31.92 % deleted)
31.28/31.57	c 31	Memory used           : 119.78 MB
31.28/31.57	c 31	CPU time              : 24.8992 s
31.28/31.57	c 31	
31.28/31.57	c 31	UNSATISFIABLE
31.28/31.59	c 31	DECODING HOME/temp.out WITH HOME/temp.map
31.28/31.59	c 31	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
31.38/31.67	c 32	Decoding HOME/temp.out
31.38/31.74	s UNSATISFIABLE
31.38/31.74	c 32	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
31.38/31.76	c 32	CPU 30.78 (0.03 0.01 30.75 0.73)
31.38/31.76	c 32	END Sat Jul  5 04:34:25 2008

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1083121-1215225233/watcher-1083121-1215225233 -o /tmp/evaluation-result-1083121-1215225233/solver-1083121-1215225233 -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/minisat -tmp=HOME/temp HOME/instance-1083121-1215225233.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: 2.00 2.00 2.00 3/74 29847
/proc/meminfo: memFree=1507992/2055920 swapFree=4179588/4192956
[pid=29847] ppid=29845 vsize=11864 CPUtime=0
/proc/29847/stat : 29847 (sugar) R 29845 29847 28028 0 -1 4194304 150 0 0 0 0 0 0 0 19 0 1 0 255511228 12148736 118 996147200 4194304 4206940 548682068608 18446744073709551615 269808008520 0 0 4224 0 0 0 0 17 0 0 0
/proc/29847/statm: 2966 118 86 3 0 66 0

[startup+0.0804111 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29847
/proc/meminfo: memFree=1507992/2055920 swapFree=4179588/4192956
[pid=29847] ppid=29845 vsize=13600 CPUtime=0.03
/proc/29847/stat : 29847 (sugar) S 29845 29847 28028 0 -1 4194304 900 127 0 0 2 1 0 0 16 0 1 0 255511228 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29847/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.10141 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29847
/proc/meminfo: memFree=1507992/2055920 swapFree=4179588/4192956
[pid=29847] ppid=29845 vsize=13600 CPUtime=0.03
/proc/29847/stat : 29847 (sugar) S 29845 29847 28028 0 -1 4194304 900 127 0 0 2 1 0 0 16 0 1 0 255511228 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29847/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301433 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29847
/proc/meminfo: memFree=1507992/2055920 swapFree=4179588/4192956
[pid=29847] ppid=29845 vsize=13600 CPUtime=0.03
/proc/29847/stat : 29847 (sugar) S 29845 29847 28028 0 -1 4194304 900 127 0 0 2 1 0 0 16 0 1 0 255511228 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29847/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701475 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29847
/proc/meminfo: memFree=1507992/2055920 swapFree=4179588/4192956
[pid=29847] ppid=29845 vsize=13600 CPUtime=0.03
/proc/29847/stat : 29847 (sugar) S 29845 29847 28028 0 -1 4194304 900 127 0 0 2 1 0 0 16 0 1 0 255511228 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29847/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50156 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 29869
/proc/meminfo: memFree=1499320/2055920 swapFree=4179588/4192956
[pid=29847] ppid=29845 vsize=13600 CPUtime=0.71
/proc/29847/stat : 29847 (sugar) S 29845 29847 28028 0 -1 4194304 974 7633 0 1 3 1 62 5 15 0 1 0 255511228 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/29847/statm: 3400 797 370 3 0 500 0
[pid=29860] ppid=29847 vsize=5356 CPUtime=0
/proc/29860/stat : 29860 (sh) S 29847 29847 28028 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 255511301 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29860/statm: 1339 233 193 169 0 50 0
[pid=29861] ppid=29860 vsize=868280 CPUtime=0.75
/proc/29861/stat : 29861 (java) S 29860 29847 28028 0 -1 0 7269 0 1 0 70 5 0 0 20 0 9 0 255511301 889118720 6503 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29861/statm: 217070 6503 2540 9 0 211645 0
[pid=29861/tid=29862] ppid=29860 vsize=868280 CPUtime=0.44
/proc/29861/task/29862/stat : 29862 (java) R 29860 29847 28028 0 -1 64 2671 0 1 0 43 1 0 0 25 0 9 0 255511302 889118720 6503 996147200 134512640 134550740 4294955952 18446744073709551615 4126589760 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29861/tid=29863] ppid=29860 vsize=868280 CPUtime=0.1
/proc/29861/task/29863/stat : 29863 (java) S 29860 29847 28028 0 -1 64 2457 0 0 0 9 1 0 0 16 0 9 0 255511303 889118720 6503 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29861/tid=29864] ppid=29860 vsize=868280 CPUtime=0
/proc/29861/task/29864/stat : 29864 (java) S 29860 29847 28028 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 255511304 889118720 6503 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29861/tid=29865] ppid=29860 vsize=868280 CPUtime=0
/proc/29861/task/29865/stat : 29865 (java) S 29860 29847 28028 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 255511304 889118720 6503 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29861/tid=29866] ppid=29860 vsize=868280 CPUtime=0
/proc/29861/task/29866/stat : 29866 (java) S 29860 29847 28028 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 255511305 889118720 6503 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29861/tid=29867] ppid=29860 vsize=868280 CPUtime=0.17
/proc/29861/task/29867/stat : 29867 (java) S 29860 29847 28028 0 -1 64 1448 0 0 0 16 1 0 0 16 0 9 0 255511305 889118720 6503 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29861/tid=29868] ppid=29860 vsize=868280 CPUtime=0
/proc/29861/task/29868/stat : 29868 (java) S 29860 29847 28028 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 255511305 889118720 6503 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29861/tid=29869] ppid=29860 vsize=868280 CPUtime=0
/proc/29861/task/29869/stat : 29869 (java) S 29860 29847 28028 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 255511305 889118720 6503 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 887236

[startup+3.10173 s]
/proc/loadavg: 2.08 2.02 2.01 3/85 29869
/proc/meminfo: memFree=1483384/2055920 swapFree=4179588/4192956
[pid=29847] ppid=29845 vsize=13600 CPUtime=0.71
/proc/29847/stat : 29847 (sugar) S 29845 29847 28028 0 -1 4194304 974 7633 0 1 3 1 62 5 15 0 1 0 255511228 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/29847/statm: 3400 797 370 3 0 500 0
[pid=29860] ppid=29847 vsize=5356 CPUtime=0
/proc/29860/stat : 29860 (sh) S 29847 29847 28028 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 255511301 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29860/statm: 1339 233 193 169 0 50 0
[pid=29861] ppid=29860 vsize=868508 CPUtime=2.34
/proc/29861/stat : 29861 (java) S 29860 29847 28028 0 -1 0 8707 0 1 0 218 16 0 0 20 0 9 0 255511301 889352192 7479 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29861/statm: 217127 7479 2565 9 0 211674 0
[pid=29861/tid=29862] ppid=29860 vsize=868508 CPUtime=1.73
/proc/29861/task/29862/stat : 29862 (java) R 29860 29847 28028 0 -1 64 3145 0 1 0 164 9 0 0 25 0 9 0 255511302 889352192 7479 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29861/tid=29863] ppid=29860 vsize=868508 CPUtime=0.35
/proc/29861/task/29863/stat : 29863 (java) S 29860 29847 28028 0 -1 64 3380 0 0 0 31 4 0 0 16 0 9 0 255511303 889352192 7479 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29861/tid=29864] ppid=29860 vsize=868508 CPUtime=0
/proc/29861/task/29864/stat : 29864 (java) S 29860 29847 28028 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 255511304 889352192 7479 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29861/tid=29865] ppid=29860 vsize=868508 CPUtime=0
/proc/29861/task/29865/stat : 29865 (java) S 29860 29847 28028 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 255511304 889352192 7479 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29861/tid=29866] ppid=29860 vsize=868508 CPUtime=0
/proc/29861/task/29866/stat : 29866 (java) S 29860 29847 28028 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 255511305 889352192 7479 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29861/tid=29867] ppid=29860 vsize=868508 CPUtime=0.23
/proc/29861/task/29867/stat : 29867 (java) S 29860 29847 28028 0 -1 64 1489 0 0 0 22 1 0 0 16 0 9 0 255511305 889352192 7479 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29861/tid=29868] ppid=29860 vsize=868508 CPUtime=0
/proc/29861/task/29868/stat : 29868 (java) S 29860 29847 28028 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 255511305 889352192 7479 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29861/tid=29869] ppid=29860 vsize=868508 CPUtime=0
/proc/29861/task/29869/stat : 29869 (java) S 29860 29847 28028 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 255511305 889352192 7479 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 887464

[startup+6.30208 s]
/proc/loadavg: 2.08 2.02 2.01 3/85 29869
/proc/meminfo: memFree=1441976/2055920 swapFree=4179588/4192956
[pid=29847] ppid=29845 vsize=13600 CPUtime=0.71
/proc/29847/stat : 29847 (sugar) S 29845 29847 28028 0 -1 4194304 974 7633 0 1 3 1 62 5 15 0 1 0 255511228 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/29847/statm: 3400 797 370 3 0 500 0
[pid=29860] ppid=29847 vsize=5356 CPUtime=0
/proc/29860/stat : 29860 (sh) S 29847 29847 28028 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 255511301 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29860/statm: 1339 233 193 169 0 50 0
[pid=29861] ppid=29860 vsize=868508 CPUtime=5.52
/proc/29861/stat : 29861 (java) S 29860 29847 28028 0 -1 0 9788 0 1 0 508 44 0 0 20 0 9 0 255511301 889352192 7479 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29861/statm: 217127 7479 2565 9 0 211674 0
[pid=29861/tid=29862] ppid=29860 vsize=868508 CPUtime=4.66
/proc/29861/task/29862/stat : 29862 (java) R 29860 29847 28028 0 -1 64 4226 0 1 0 434 32 0 0 25 0 9 0 255511302 889352192 7479 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29861/tid=29863] ppid=29860 vsize=868508 CPUtime=0.6
/proc/29861/task/29863/stat : 29863 (java) S 29860 29847 28028 0 -1 64 3380 0 0 0 51 9 0 0 16 0 9 0 255511303 889352192 7479 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29861/tid=29864] ppid=29860 vsize=868508 CPUtime=0
/proc/29861/task/29864/stat : 29864 (java) S 29860 29847 28028 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 255511304 889352192 7479 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29861/tid=29865] ppid=29860 vsize=868508 CPUtime=0
/proc/29861/task/29865/stat : 29865 (java) S 29860 29847 28028 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 255511304 889352192 7479 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29861/tid=29866] ppid=29860 vsize=868508 CPUtime=0
/proc/29861/task/29866/stat : 29866 (java) S 29860 29847 28028 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 255511305 889352192 7479 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29861/tid=29867] ppid=29860 vsize=868508 CPUtime=0.23
/proc/29861/task/29867/stat : 29867 (java) S 29860 29847 28028 0 -1 64 1489 0 0 0 22 1 0 0 16 0 9 0 255511305 889352192 7479 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29861/tid=29868] ppid=29860 vsize=868508 CPUtime=0
/proc/29861/task/29868/stat : 29868 (java) S 29860 29847 28028 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 255511305 889352192 7479 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29861/tid=29869] ppid=29860 vsize=868508 CPUtime=0
/proc/29861/task/29869/stat : 29869 (java) S 29860 29847 28028 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 255511305 889352192 7479 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 887464

[startup+12.7018 s]
/proc/loadavg: 2.07 2.02 2.00 3/77 29871
/proc/meminfo: memFree=1334456/2055920 swapFree=4179588/4192956
[pid=29847] ppid=29845 vsize=13600 CPUtime=6.27
/proc/29847/stat : 29847 (sugar) S 29845 29847 28028 0 -1 4194304 1033 17731 0 2 3 1 573 50 16 0 1 0 255511228 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/29847/statm: 3400 799 370 3 0 500 0
[pid=29870] ppid=29847 vsize=5356 CPUtime=0
/proc/29870/stat : 29870 (sh) S 29847 29847 28028 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 255511864 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29870/statm: 1339 232 193 169 0 50 0
[pid=29871] ppid=29870 vsize=121592 CPUtime=6.28
/proc/29871/stat : 29871 (minisat) R 29870 29847 28028 0 -1 4194304 29034 0 0 0 610 18 0 0 25 0 1 0 255511865 124510208 29020 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/29871/statm: 30398 29020 75 150 0 30245 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 140548

[startup+25.5011 s]
/proc/loadavg: 2.06 2.01 2.00 3/77 29871
/proc/meminfo: memFree=1333496/2055920 swapFree=4179588/4192956
[pid=29847] ppid=29845 vsize=13600 CPUtime=6.27
/proc/29847/stat : 29847 (sugar) S 29845 29847 28028 0 -1 4194304 1033 17731 0 2 3 1 573 50 16 0 1 0 255511228 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/29847/statm: 3400 799 370 3 0 500 0
[pid=29870] ppid=29847 vsize=5356 CPUtime=0
/proc/29870/stat : 29870 (sh) S 29847 29847 28028 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 255511864 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29870/statm: 1339 232 193 169 0 50 0
[pid=29871] ppid=29870 vsize=122516 CPUtime=19.02
/proc/29871/stat : 29871 (minisat) R 29870 29847 28028 0 -1 4194304 29277 0 0 0 1884 18 0 0 25 0 1 0 255511865 125456384 29263 996147200 134512640 135127466 4294956256 18446744073709551615 134530828 0 0 4096 3 0 0 0 17 0 0 0
/proc/29871/statm: 30629 29263 75 150 0 30476 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 141472

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

[startup+28.7015 s]
/proc/loadavg: 2.05 2.01 2.00 3/77 29871
/proc/meminfo: memFree=1333496/2055920 swapFree=4179588/4192956
[pid=29847] ppid=29845 vsize=13600 CPUtime=6.27
/proc/29847/stat : 29847 (sugar) S 29845 29847 28028 0 -1 4194304 1033 17731 0 2 3 1 573 50 16 0 1 0 255511228 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/29847/statm: 3400 799 370 3 0 500 0
[pid=29870] ppid=29847 vsize=5356 CPUtime=0
/proc/29870/stat : 29870 (sh) S 29847 29847 28028 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 255511864 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29870/statm: 1339 232 193 169 0 50 0
[pid=29871] ppid=29870 vsize=122648 CPUtime=22.22
/proc/29871/stat : 29871 (minisat) R 29870 29847 28028 0 -1 4194304 29287 0 0 0 2203 19 0 0 25 0 1 0 255511865 125591552 29273 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/29871/statm: 30662 29273 75 150 0 30509 0
Current children cumulated CPU time (s) 28.49
Current children cumulated vsize (KiB) 141604

[startup+30.3017 s]
/proc/loadavg: 2.05 2.01 2.00 3/77 29871
/proc/meminfo: memFree=1333432/2055920 swapFree=4179588/4192956
[pid=29847] ppid=29845 vsize=13600 CPUtime=6.27
/proc/29847/stat : 29847 (sugar) S 29845 29847 28028 0 -1 4194304 1033 17731 0 2 3 1 573 50 16 0 1 0 255511228 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/29847/statm: 3400 799 370 3 0 500 0
[pid=29870] ppid=29847 vsize=5356 CPUtime=0
/proc/29870/stat : 29870 (sh) S 29847 29847 28028 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 255511864 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29870/statm: 1339 232 193 169 0 50 0
[pid=29871] ppid=29870 vsize=122648 CPUtime=23.82
/proc/29871/stat : 29871 (minisat) R 29870 29847 28028 0 -1 4194304 29287 0 0 0 2363 19 0 0 25 0 1 0 255511865 125591552 29273 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/29871/statm: 30662 29273 75 150 0 30509 0
Current children cumulated CPU time (s) 30.09
Current children cumulated vsize (KiB) 141604

[startup+31.1017 s]
/proc/loadavg: 2.05 2.01 2.00 3/77 29871
/proc/meminfo: memFree=1333432/2055920 swapFree=4179588/4192956
[pid=29847] ppid=29845 vsize=13600 CPUtime=6.27
/proc/29847/stat : 29847 (sugar) S 29845 29847 28028 0 -1 4194304 1033 17731 0 2 3 1 573 50 16 0 1 0 255511228 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/29847/statm: 3400 799 370 3 0 500 0
[pid=29870] ppid=29847 vsize=5356 CPUtime=0
/proc/29870/stat : 29870 (sh) S 29847 29847 28028 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 255511864 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29870/statm: 1339 232 193 169 0 50 0
[pid=29871] ppid=29870 vsize=122648 CPUtime=24.61
/proc/29871/stat : 29871 (minisat) R 29870 29847 28028 0 -1 4194304 29287 0 0 0 2442 19 0 0 25 0 1 0 255511865 125591552 29273 996147200 134512640 135127466 4294956256 18446744073709551615 134530814 0 0 4096 3 0 0 0 17 0 0 0
/proc/29871/statm: 30662 29273 75 150 0 30509 0
Current children cumulated CPU time (s) 30.88
Current children cumulated vsize (KiB) 141604

[startup+31.5018 s]
/proc/loadavg: 2.05 2.01 2.00 3/77 29871
/proc/meminfo: memFree=1333432/2055920 swapFree=4179588/4192956
[pid=29847] ppid=29845 vsize=13600 CPUtime=6.27
/proc/29847/stat : 29847 (sugar) S 29845 29847 28028 0 -1 4194304 1033 17731 0 2 3 1 573 50 16 0 1 0 255511228 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/29847/statm: 3400 799 370 3 0 500 0
[pid=29870] ppid=29847 vsize=5356 CPUtime=0
/proc/29870/stat : 29870 (sh) S 29847 29847 28028 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 255511864 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29870/statm: 1339 232 193 169 0 50 0
[pid=29871] ppid=29870 vsize=122648 CPUtime=25.01
/proc/29871/stat : 29871 (minisat) R 29870 29847 28028 0 -1 4194304 29287 0 0 0 2482 19 0 0 25 0 1 0 255511865 125591552 29273 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/29871/statm: 30662 29273 75 150 0 30509 0
Current children cumulated CPU time (s) 31.28
Current children cumulated vsize (KiB) 141604

[startup+31.7018 s]
/proc/loadavg: 2.05 2.01 2.00 3/77 29871
/proc/meminfo: memFree=1333432/2055920 swapFree=4179588/4192956
[pid=29847] ppid=29845 vsize=13600 CPUtime=31.38
/proc/29847/stat : 29847 (sugar) S 29845 29847 28028 0 -1 4194304 1090 47312 0 2 3 1 3063 71 16 0 1 0 255511228 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29847/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 31.38
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 31.7857
CPU time (s): 31.5772
CPU user time (s): 30.7963
CPU system time (s): 0.780881
CPU usage (%): 99.3439
Max. virtual memory (cumulated for all children) (KiB): 887464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 30.7963
system time used= 0.780881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52266
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= 13085
involuntary context switches= 13276

runsolver used 0.030995 second user time and 0.103984 second system time

The end

Launcher Data (download as text)

Begin job on node81 at 2008-07-05 04:33:53
IDJOB=1083121
IDBENCH=57413
IDSOLVER=346
FILE ID=node81/1083121-1215225233
PBS_JOBID= 7881768
Free space on /tmp= 126816 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-15/normalized-super-js-taillard-15-23.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1083121-1215225233/watcher-1083121-1215225233 -o /tmp/evaluation-result-1083121-1215225233/solver-1083121-1215225233 -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/minisat" -tmp="HOME/temp" HOME/instance-1083121-1215225233.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f282a7bc045af28efe9331ccc5efb812
RANDOM SEED=94397392

node81.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1508472 kB
Buffers:         82540 kB
Cached:         379916 kB
SwapCached:       6404 kB
Active:         242872 kB
Inactive:       233180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1508472 kB
SwapTotal:     4192956 kB
SwapFree:      4179588 kB
Dirty:            1980 kB
Writeback:           0 kB
Mapped:          20792 kB
Slab:            56848 kB
Committed_AS:   634932 kB
PageTables:       1572 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= 126816 MiB
End job on node81 at 2008-07-05 04:34:25