Trace number 1037020

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+minisatSAT 56.4654 58.318

General information on the benchmark

Namecsp/frb45-21/
normalized-frb45-21-2_ext.xml
MD5SUMc5b6a4e63f0abe6de7fc1cf04e0cfdec
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 benchmark56.4654
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of constraints476
Maximum constraint arity2
Maximum domain size21
Number of constraints which are defined in extension476
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/minisat
0.00/0.04	c 0	BEGIN Wed Jul  2 03:02:38 2008
0.00/0.04	c 0	PID 22007
0.03/0.05	c 0	HOST node28.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1037020-1214960558.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-1037020-1214960558.xml' 'HOME/temp.csp'
0.03/0.82	c 1	1 domains, 45 variables, 0 predicates, 476 relations, 476 constraints
0.03/0.85	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.85	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'
0.79/0.93	c 1	Parsing HOME/temp.csp
1.21/1.35	c 1	parsed 998 expressions
1.21/1.35	c 1	Heap : 5 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.21/1.35	c 1	Converting to clausal form CSP
1.21/1.38	c 1	converted 100 (10%) expressions
1.21/1.38	c 1	converted 200 (20%) expressions
1.21/1.39	c 1	converted 300 (30%) expressions
1.21/1.39	c 1	converted 400 (40%) expressions
1.21/1.39	c 1	converted 499 (50%) expressions
1.32/1.48	c 2	converted 599 (60%) expressions
1.41/1.51	c 2	converted 699 (70%) expressions
1.41/1.54	c 2	converted 799 (80%) expressions
1.41/1.57	c 2	converted 899 (90%) expressions
1.41/1.60	c 2	converted 998 (100%) expressions
1.41/1.60	c 2	CSP : 45 integers, 0 booleans, 476 clauses, largest domain size 21
1.51/1.60	c 2	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.51/1.60	c 2	Propagation in CSP
1.51/1.60	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.51/1.60	c 2	CSP : 45 integers, 0 booleans, 476 clauses, largest domain size 21
1.51/1.60	c 2	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.51/1.60	c 2	Simplifing CSP by introducing new Boolean variables
1.51/1.60	c 2	CSP : 45 integers, 0 booleans, 476 clauses, largest domain size 21
1.51/1.60	c 2	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.51/1.65	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.51/1.66	c 2	5 (10%) CSP integer variables are encoded (95 clauses, 903 bytes)
1.51/1.66	c 2	9 (20%) CSP integer variables are encoded (171 clauses, 1739 bytes)
1.51/1.67	c 2	14 (30%) CSP integer variables are encoded (266 clauses, 2784 bytes)
1.51/1.67	c 2	18 (40%) CSP integer variables are encoded (342 clauses, 3620 bytes)
1.51/1.67	c 2	23 (50%) CSP integer variables are encoded (437 clauses, 4665 bytes)
1.51/1.67	c 2	27 (60%) CSP integer variables are encoded (513 clauses, 5501 bytes)
1.51/1.67	c 2	32 (70%) CSP integer variables are encoded (608 clauses, 6546 bytes)
1.51/1.67	c 2	36 (80%) CSP integer variables are encoded (684 clauses, 7382 bytes)
1.51/1.67	c 2	41 (90%) CSP integer variables are encoded (779 clauses, 8427 bytes)
1.51/1.67	c 2	45 (100%) CSP integer variables are encoded (855 clauses, 9263 bytes)
1.61/1.74	c 2	48 (10%) CSP clauses are encoded (4464 clauses, 68383 bytes)
1.61/1.77	c 2	96 (20%) CSP clauses are encoded (8052 clauses, 129526 bytes)
1.61/1.79	c 2	143 (30%) CSP clauses are encoded (11537 clauses, 194859 bytes)
1.72/1.81	c 2	191 (40%) CSP clauses are encoded (15090 clauses, 261868 bytes)
1.72/1.83	c 2	238 (50%) CSP clauses are encoded (18571 clauses, 327701 bytes)
1.72/1.85	c 2	286 (60%) CSP clauses are encoded (22121 clauses, 394848 bytes)
1.72/1.87	c 2	334 (70%) CSP clauses are encoded (25666 clauses, 462057 bytes)
1.72/1.89	c 2	381 (80%) CSP clauses are encoded (29128 clauses, 527458 bytes)
1.81/1.92	c 2	429 (90%) CSP clauses are encoded (32782 clauses, 596809 bytes)
1.81/1.94	c 2	476 (100%) CSP clauses are encoded (36259 clauses, 662613 bytes)
1.81/1.94	c 2	476 CSP clauses encoded
1.81/1.94	c 2	Writing map file : HOME/temp.map
1.81/1.94	c 2	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.81/1.94	c 2	SAT : 900 SAT variables, 36259 SAT clauses, 662613 bytes
1.81/1.94	c 2	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.81/1.95	c 2	SOLVING HOME/temp.cnf
1.81/1.95	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.81/1.95	c 2	This is MiniSat 2.0 beta
1.81/1.95	c 2	WARNING: for repeatability, setting FPU to use double precision
1.81/1.95	c 2	============================[ Problem Statistics ]=============================
1.81/1.95	c 2	|                                                                             |
1.81/1.95	c 2	|  Number of variables:  900                                                  |
1.81/1.95	c 2	|  Number of clauses:    36259                                                |
1.81/1.97	c 2	|  Parsing time:         0.02         s                                       |
1.81/1.97	c 2	============================[ Search Statistics ]==============================
1.81/1.97	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.81/1.97	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.81/1.97	c 2	===============================================================================
1.81/1.97	c 2	|         0 |     900    36259   134852 |    12086        0    nan |  0.000 % |
1.81/1.99	c 2	|       100 |     900    36259   134852 |    13294      100     15 |  0.000 % |
1.87/2.01	c 2	|       251 |     900    36259   134852 |    14624      251     13 |  0.002 % |
1.87/2.05	c 2	|       477 |     900    36259   134852 |    16086      477     12 |  0.004 % |
2.01/2.11	c 2	|       815 |     900    36259   134852 |    17695      815     12 |  0.003 % |
2.01/2.19	c 2	|      1321 |     900    36259   134852 |    19465     1321     13 |  0.004 % |
2.20/2.31	c 2	|      2080 |     900    36259   134852 |    21411     2080     13 |  0.005 % |
2.30/2.50	c 3	|      3222 |     900    36259   134852 |    23552     3222     14 |  0.005 % |
2.60/2.78	c 3	|      4930 |     900    36259   134852 |    25908     4930     14 |  0.001 % |
3.09/3.29	c 3	|      7493 |     900    36259   134852 |    28498     7493     14 |  0.004 % |
3.98/4.12	c 4	|     11338 |     900    36259   134852 |    31348    11338     15 |  0.005 % |
5.27/5.48	c 6	|     17104 |     900    36259   134852 |    34483    17104     15 |  0.005 % |
7.64/7.86	c 8	|     25753 |     900    36259   134852 |    37932    25753     16 |  0.007 % |
12.20/12.47	c 13	|     38728 |     900    36259   134852 |    41725    13213     18 |  0.007 % |
18.52/18.88	c 19	|     58190 |     900    36259   134852 |    45897    32675     18 |  0.007 % |
29.91/30.34	c 30	|     87384 |     900    36259   134852 |    50487    29794     18 |  0.007 % |
49.73/51.63	c 52	|    131173 |     900    36259   134852 |    55536    38471     18 |  0.007 % |
56.22/58.18	c 58	===============================================================================
56.22/58.18	c 58	restarts              : 17
56.22/58.18	c 58	conflicts             : 143977         (2647 /sec)
56.22/58.18	c 58	decisions             : 179330         (1.38 % random) (3297 /sec)
56.22/58.18	c 58	propagations          : 18394044       (338165 /sec)
56.22/58.18	c 58	conflict literals     : 2593555        (39.38 % deleted)
56.22/58.18	c 58	Memory used           : 9.48 MB
56.22/58.18	c 58	CPU time              : 54.3937 s
56.22/58.18	c 58	
56.22/58.18	c 58	SATISFIABLE
56.22/58.18	c 58	DECODING HOME/temp.out WITH HOME/temp.map
56.22/58.18	c 58	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
56.32/58.27	c 58	Decoding HOME/temp.out
56.32/58.29	s SATISFIABLE
56.32/58.29	v 8 8 16 4 1 13 11 20 14 2 12 11 9 18 1 10 12 3 5 19 5 17 6 6 3 20 1 16 17 10 3 13 13 3 7 9 5 19 8 13 18 11 20 11 12
56.42/58.31	c 58	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
56.42/58.31	c 58	CPU 56.24 (0.03 0.01 56.21 0.19)
56.42/58.31	c 58	END Wed Jul  2 03:03:36 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-1037020-1214960558/watcher-1037020-1214960558 -o /tmp/evaluation-result-1037020-1214960558/solver-1037020-1214960558 -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-1037020-1214960558.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: 2.01 2.17 2.20 4/80 22007
/proc/meminfo: memFree=1706864/2055920 swapFree=4192812/4192956
[pid=22007] ppid=22005 vsize=12268 CPUtime=0
/proc/22007/stat : 22007 (sugar) R 22005 22007 20071 0 -1 4194304 348 0 0 0 0 0 0 0 22 0 1 0 123441126 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 217871776357 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/22007/statm: 3067 316 241 3 0 167 0

[startup+0.0498969 s]
/proc/loadavg: 2.01 2.17 2.20 4/80 22007
/proc/meminfo: memFree=1706864/2055920 swapFree=4192812/4192956
[pid=22007] ppid=22005 vsize=13600 CPUtime=0.03
/proc/22007/stat : 22007 (sugar) S 22005 22007 20071 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 123441126 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22007/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101867 s]
/proc/loadavg: 2.01 2.17 2.20 4/80 22007
/proc/meminfo: memFree=1706864/2055920 swapFree=4192812/4192956
[pid=22007] ppid=22005 vsize=13600 CPUtime=0.03
/proc/22007/stat : 22007 (sugar) S 22005 22007 20071 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 123441126 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22007/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301894 s]
/proc/loadavg: 2.01 2.17 2.20 4/80 22007
/proc/meminfo: memFree=1706864/2055920 swapFree=4192812/4192956
[pid=22007] ppid=22005 vsize=13600 CPUtime=0.03
/proc/22007/stat : 22007 (sugar) S 22005 22007 20071 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 123441126 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22007/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701938 s]
/proc/loadavg: 2.01 2.17 2.20 4/80 22007
/proc/meminfo: memFree=1706864/2055920 swapFree=4192812/4192956
[pid=22007] ppid=22005 vsize=13600 CPUtime=0.03
/proc/22007/stat : 22007 (sugar) S 22005 22007 20071 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 123441126 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22007/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50203 s]
/proc/loadavg: 2.01 2.16 2.19 4/91 22029
/proc/meminfo: memFree=1699096/2055920 swapFree=4192812/4192956
[pid=22007] ppid=22005 vsize=13600 CPUtime=0.79
/proc/22007/stat : 22007 (sugar) S 22005 22007 20071 0 -1 4194304 973 4869 0 1 3 0 72 4 15 0 1 0 123441126 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22007/statm: 3400 797 370 3 0 500 0
[pid=22020] ppid=22007 vsize=5356 CPUtime=0
/proc/22020/stat : 22020 (sh) S 22007 22007 20071 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 123441212 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22020/statm: 1339 233 193 169 0 50 0
[pid=22021] ppid=22020 vsize=864320 CPUtime=0.62
/proc/22021/stat : 22021 (java) S 22020 22007 20071 0 -1 0 6892 0 1 0 58 4 0 0 18 0 9 0 123441212 885063680 6178 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22021/statm: 216080 6178 2540 9 0 210655 0
[pid=22021/tid=22022] ppid=22020 vsize=864320 CPUtime=0.35
/proc/22021/task/22022/stat : 22022 (java) R 22020 22007 20071 0 -1 64 2578 0 1 0 34 1 0 0 18 0 9 0 123441213 885063680 6178 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22021/tid=22023] ppid=22020 vsize=864320 CPUtime=0.17
/proc/22021/task/22023/stat : 22023 (java) S 22020 22007 20071 0 -1 64 3279 0 0 0 16 1 0 0 16 0 9 0 123441214 885063680 6178 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22021/tid=22024] ppid=22020 vsize=864320 CPUtime=0
/proc/22021/task/22024/stat : 22024 (java) S 22020 22007 20071 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 123441214 885063680 6178 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22021/tid=22025] ppid=22020 vsize=864320 CPUtime=0
/proc/22021/task/22025/stat : 22025 (java) S 22020 22007 20071 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 123441214 885063680 6178 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22021/tid=22026] ppid=22020 vsize=864320 CPUtime=0
/proc/22021/task/22026/stat : 22026 (java) S 22020 22007 20071 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 123441216 885063680 6178 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22021/tid=22027] ppid=22020 vsize=864320 CPUtime=0.07
/proc/22021/task/22027/stat : 22027 (java) R 22020 22007 20071 0 -1 64 338 0 0 0 7 0 0 0 16 0 9 0 123441216 885063680 6178 996147200 134512640 134550740 4294955952 18446744073709551615 101768627 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22021/tid=22028] ppid=22020 vsize=864320 CPUtime=0
/proc/22021/task/22028/stat : 22028 (java) S 22020 22007 20071 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 123441216 885063680 6178 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22021/tid=22029] ppid=22020 vsize=864320 CPUtime=0
/proc/22021/task/22029/stat : 22029 (java) S 22020 22007 20071 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 123441216 885063680 6178 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 883276

[startup+3.10222 s]
/proc/loadavg: 2.01 2.16 2.19 3/83 22031
/proc/meminfo: memFree=1700760/2055920 swapFree=4192812/4192956
[pid=22007] ppid=22005 vsize=13600 CPUtime=1.87
/proc/22007/stat : 22007 (sugar) S 22005 22007 20071 0 -1 4194304 1031 13028 0 2 3 1 173 10 15 0 1 0 123441126 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22007/statm: 3400 798 370 3 0 500 0
[pid=22030] ppid=22007 vsize=5356 CPUtime=0
/proc/22030/stat : 22030 (sh) S 22007 22007 20071 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 123441322 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22030/statm: 1339 232 193 169 0 50 0
[pid=22031] ppid=22030 vsize=4168 CPUtime=1.12
/proc/22031/stat : 22031 (minisat) R 22030 22007 20071 0 -1 4194304 875 0 0 0 112 0 0 0 25 0 1 0 123441322 4268032 861 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/22031/statm: 1042 861 75 150 0 889 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 23124

[startup+6.30159 s]
/proc/loadavg: 2.01 2.16 2.19 3/83 22031
/proc/meminfo: memFree=1699160/2055920 swapFree=4192812/4192956
[pid=22007] ppid=22005 vsize=13600 CPUtime=1.87
/proc/22007/stat : 22007 (sugar) S 22005 22007 20071 0 -1 4194304 1031 13028 0 2 3 1 173 10 16 0 1 0 123441126 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22007/statm: 3400 798 370 3 0 500 0
[pid=22030] ppid=22007 vsize=5356 CPUtime=0
/proc/22030/stat : 22030 (sh) S 22007 22007 20071 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 123441322 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22030/statm: 1339 232 193 169 0 50 0
[pid=22031] ppid=22030 vsize=5480 CPUtime=4.29
/proc/22031/stat : 22031 (minisat) R 22030 22007 20071 0 -1 4194304 1194 0 0 0 429 0 0 0 25 0 1 0 123441322 5611520 1180 996147200 134512640 135127466 4294956272 18446744073709551615 134530778 0 0 4096 3 0 0 0 17 1 0 0
/proc/22031/statm: 1370 1180 75 150 0 1217 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24436

[startup+12.7013 s]
/proc/loadavg: 2.01 2.16 2.19 3/83 22031
/proc/meminfo: memFree=1696792/2055920 swapFree=4192812/4192956
[pid=22007] ppid=22005 vsize=13600 CPUtime=1.87
/proc/22007/stat : 22007 (sugar) S 22005 22007 20071 0 -1 4194304 1031 13028 0 2 3 1 173 10 16 0 1 0 123441126 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22007/statm: 3400 798 370 3 0 500 0
[pid=22030] ppid=22007 vsize=5356 CPUtime=0
/proc/22030/stat : 22030 (sh) S 22007 22007 20071 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 123441322 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22030/statm: 1339 232 193 169 0 50 0
[pid=22031] ppid=22030 vsize=7368 CPUtime=10.62
/proc/22031/stat : 22031 (minisat) R 22030 22007 20071 0 -1 4194304 1666 0 0 0 1062 0 0 0 25 0 1 0 123441322 7544832 1652 996147200 134512640 135127466 4294956272 18446744073709551615 134530837 0 0 4096 3 0 0 0 17 1 0 0
/proc/22031/statm: 1842 1652 75 150 0 1689 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 26324

[startup+25.5018 s]
/proc/loadavg: 2.01 2.15 2.19 3/83 22031
/proc/meminfo: memFree=1695704/2055920 swapFree=4192812/4192956
[pid=22007] ppid=22005 vsize=13600 CPUtime=1.87
/proc/22007/stat : 22007 (sugar) S 22005 22007 20071 0 -1 4194304 1031 13028 0 2 3 1 173 10 16 0 1 0 123441126 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22007/statm: 3400 798 370 3 0 500 0
[pid=22030] ppid=22007 vsize=5356 CPUtime=0
/proc/22030/stat : 22030 (sh) S 22007 22007 20071 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 123441322 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22030/statm: 1339 232 193 169 0 50 0
[pid=22031] ppid=22030 vsize=8644 CPUtime=23.29
/proc/22031/stat : 22031 (minisat) R 22030 22007 20071 0 -1 4194304 1977 0 0 0 2329 0 0 0 25 0 1 0 123441322 8851456 1963 996147200 134512640 135127466 4294956272 18446744073709551615 134530817 0 0 4096 3 0 0 0 17 1 0 0
/proc/22031/statm: 2161 1963 75 150 0 2008 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 27600

[startup+51.1018 s]
/proc/loadavg: 2.00 2.14 2.18 3/83 22068
/proc/meminfo: memFree=1693016/2055920 swapFree=4192812/4192956
[pid=22007] ppid=22005 vsize=13600 CPUtime=1.87
/proc/22007/stat : 22007 (sugar) S 22005 22007 20071 0 -1 4194304 1031 13028 0 2 3 1 173 10 16 0 1 0 123441126 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22007/statm: 3400 798 370 3 0 500 0
[pid=22030] ppid=22007 vsize=5356 CPUtime=0
/proc/22030/stat : 22030 (sh) S 22007 22007 20071 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 123441322 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22030/statm: 1339 232 193 169 0 50 0
[pid=22031] ppid=22030 vsize=9572 CPUtime=47.37
/proc/22031/stat : 22031 (minisat) R 22030 22007 20071 0 -1 4194304 2187 0 0 0 4732 5 0 0 25 0 1 0 123441322 9801728 2173 996147200 134512640 135127466 4294956272 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 0 0 0
/proc/22031/statm: 2393 2173 75 150 0 2240 0
Current children cumulated CPU time (s) 49.24
Current children cumulated vsize (KiB) 28528

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

[startup+54.3021 s]
/proc/loadavg: 2.00 2.14 2.18 3/83 22068
/proc/meminfo: memFree=1684376/2055920 swapFree=4192812/4192956
[pid=22007] ppid=22005 vsize=13600 CPUtime=1.87
/proc/22007/stat : 22007 (sugar) S 22005 22007 20071 0 -1 4194304 1031 13028 0 2 3 1 173 10 16 0 1 0 123441126 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22007/statm: 3400 798 370 3 0 500 0
[pid=22030] ppid=22007 vsize=5356 CPUtime=0
/proc/22030/stat : 22030 (sh) S 22007 22007 20071 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 123441322 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22030/statm: 1339 232 193 169 0 50 0
[pid=22031] ppid=22030 vsize=9572 CPUtime=50.56
/proc/22031/stat : 22031 (minisat) R 22030 22007 20071 0 -1 4194304 2191 0 0 0 5051 5 0 0 25 0 1 0 123441322 9801728 2177 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/22031/statm: 2393 2177 75 150 0 2240 0
Current children cumulated CPU time (s) 52.43
Current children cumulated vsize (KiB) 28528

[startup+55.9013 s]
/proc/loadavg: 2.00 2.14 2.18 3/83 22068
/proc/meminfo: memFree=1681560/2055920 swapFree=4192812/4192956
[pid=22007] ppid=22005 vsize=13600 CPUtime=1.87
/proc/22007/stat : 22007 (sugar) S 22005 22007 20071 0 -1 4194304 1031 13028 0 2 3 1 173 10 16 0 1 0 123441126 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22007/statm: 3400 798 370 3 0 500 0
[pid=22030] ppid=22007 vsize=5356 CPUtime=0
/proc/22030/stat : 22030 (sh) S 22007 22007 20071 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 123441322 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22030/statm: 1339 232 193 169 0 50 0
[pid=22031] ppid=22030 vsize=9572 CPUtime=52.16
/proc/22031/stat : 22031 (minisat) R 22030 22007 20071 0 -1 4194304 2191 0 0 0 5211 5 0 0 25 0 1 0 123441322 9801728 2177 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/22031/statm: 2393 2177 75 150 0 2240 0
Current children cumulated CPU time (s) 54.03
Current children cumulated vsize (KiB) 28528

[startup+57.5015 s]
/proc/loadavg: 2.00 2.13 2.18 3/83 22068
/proc/meminfo: memFree=1676056/2055920 swapFree=4192812/4192956
[pid=22007] ppid=22005 vsize=13600 CPUtime=1.87
/proc/22007/stat : 22007 (sugar) S 22005 22007 20071 0 -1 4194304 1031 13028 0 2 3 1 173 10 16 0 1 0 123441126 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22007/statm: 3400 798 370 3 0 500 0
[pid=22030] ppid=22007 vsize=5356 CPUtime=0
/proc/22030/stat : 22030 (sh) S 22007 22007 20071 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 123441322 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22030/statm: 1339 232 193 169 0 50 0
[pid=22031] ppid=22030 vsize=9572 CPUtime=53.76
/proc/22031/stat : 22031 (minisat) R 22030 22007 20071 0 -1 4194304 2207 0 0 0 5371 5 0 0 25 0 1 0 123441322 9801728 2193 996147200 134512640 135127466 4294956272 18446744073709551615 134530828 0 0 4096 3 0 0 0 17 0 0 0
/proc/22031/statm: 2393 2193 75 150 0 2240 0
Current children cumulated CPU time (s) 55.63
Current children cumulated vsize (KiB) 28528

[startup+57.9016 s]
/proc/loadavg: 2.00 2.13 2.18 3/83 22068
/proc/meminfo: memFree=1676056/2055920 swapFree=4192812/4192956
[pid=22007] ppid=22005 vsize=13600 CPUtime=1.87
/proc/22007/stat : 22007 (sugar) S 22005 22007 20071 0 -1 4194304 1031 13028 0 2 3 1 173 10 16 0 1 0 123441126 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22007/statm: 3400 798 370 3 0 500 0
[pid=22030] ppid=22007 vsize=5356 CPUtime=0
/proc/22030/stat : 22030 (sh) S 22007 22007 20071 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 123441322 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22030/statm: 1339 232 193 169 0 50 0
[pid=22031] ppid=22030 vsize=9704 CPUtime=54.15
/proc/22031/stat : 22031 (minisat) R 22030 22007 20071 0 -1 4194304 2225 0 0 0 5410 5 0 0 25 0 1 0 123441322 9936896 2211 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/22031/statm: 2426 2211 75 150 0 2273 0
Current children cumulated CPU time (s) 56.02
Current children cumulated vsize (KiB) 28660

[startup+58.3066 s]
/proc/loadavg: 2.00 2.13 2.18 4/84 22071
/proc/meminfo: memFree=1680784/2055920 swapFree=4192812/4192956
[pid=22007] ppid=22005 vsize=13600 CPUtime=56.32
/proc/22007/stat : 22007 (sugar) S 22005 22007 20071 0 -1 4194304 1090 15559 0 2 3 1 5612 16 16 0 1 0 123441126 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22007/statm: 3400 798 370 3 0 500 0
[pid=22069] ppid=22007 vsize=5356 CPUtime=0
/proc/22069/stat : 22069 (sh) S 22007 22007 20071 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 123446945 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22069/statm: 1339 233 193 169 0 50 0
[pid=22070] ppid=22069 vsize=863852 CPUtime=0.1
/proc/22070/stat : 22070 (java) S 22069 22007 20071 0 -1 0 3302 0 1 0 8 2 0 0 18 0 9 0 123446946 884584448 2775 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22070/statm: 215963 2775 1651 9 0 210545 0
[pid=22070/tid=22071] ppid=22069 vsize=863852 CPUtime=0.07
/proc/22070/task/22071/stat : 22071 (java) R 22069 22007 20071 0 -1 64 2382 0 1 0 6 1 0 0 18 0 9 0 123446947 884584448 2775 996147200 134512640 134550740 4294956000 18446744073709551615 12591908 0 2147483391 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 56.42
Current children cumulated vsize (KiB) 882808

Child status: 0
Real time (s): 58.318
CPU time (s): 56.4654
CPU user time (s): 56.2564
CPU system time (s): 0.208968
CPU usage (%): 96.8233
Max. virtual memory (cumulated for all children) (KiB): 883388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 56.2564
system time used= 0.208968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20404
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= 2041
involuntary context switches= 3893

runsolver used 0.085986 second user time and 0.197969 second system time

The end

Launcher Data (download as text)

Begin job on node28 at 2008-07-02 03:02:38
IDJOB=1037020
IDBENCH=53485
IDSOLVER=346
FILE ID=node28/1037020-1214960558
PBS_JOBID= 7870277
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/frb45-21/normalized-frb45-21-2_ext.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-1037020-1214960558/watcher-1037020-1214960558 -o /tmp/evaluation-result-1037020-1214960558/solver-1037020-1214960558 -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-1037020-1214960558.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c5b6a4e63f0abe6de7fc1cf04e0cfdec
RANDOM SEED=1067469675

node28.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		: 3000.231
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		: 3000.231
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:       1707344 kB
Buffers:         31112 kB
Cached:         200632 kB
SwapCached:          0 kB
Active:         124164 kB
Inactive:       162452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1707344 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1592 kB
Writeback:           0 kB
Mapped:          75172 kB
Slab:            46980 kB
Committed_AS:  1001592 kB
PageTables:       1904 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= 66548 MiB
End job on node28 at 2008-07-02 03:03:36