Trace number 1049980

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 2.41163 2.49395

General information on the benchmark

Namecsp/pseudo/routing/
normalized-s4-4-3-1.xml
MD5SUMb7273bede112d59293a6e9f7e6f2a477
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.41163
Satisfiable
(Un)Satisfiability was proved
Number of variables672
Number of constraints2028
Maximum constraint arity28
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2028
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.05	c 0	Sugar v1-13 + HOME/minisat
0.00/0.05	c 0	BEGIN Thu Jul  3 03:09:26 2008
0.00/0.05	c 0	PID 8828
0.00/0.05	c 0	HOST node6.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1049980-1215047366.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-1049980-1215047366.xml' 'HOME/temp.csp'
0.04/0.70	c 1	1 domains, 672 variables, 9 predicates, 0 relations, 2028 constraints
0.04/0.73	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.73	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'
0.68/0.81	c 1	Parsing HOME/temp.csp
1.12/1.23	c 1	parsed 2710 expressions
1.12/1.24	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.12/1.24	c 1	Converting to clausal form CSP
1.12/1.27	c 1	converted 271 (10%) expressions
1.12/1.27	c 1	converted 542 (20%) expressions
1.22/1.31	c 1	converted 813 (30%) expressions
1.22/1.38	c 1	converted 1084 (40%) expressions
1.32/1.45	c 1	converted 1355 (50%) expressions
1.42/1.53	c 1	converted 1626 (60%) expressions
1.42/1.54	c 2	converted 1897 (70%) expressions
1.42/1.55	c 2	converted 2168 (80%) expressions
1.42/1.57	c 2	converted 2439 (90%) expressions
1.52/1.65	c 2	converted 2710 (100%) expressions
1.52/1.65	c 2	CSP : 1296 integers, 0 booleans, 3276 clauses, largest domain size 15
1.52/1.65	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.52/1.65	c 2	Propagation in CSP
1.52/1.70	c 2	1008 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.52/1.70	c 2	CSP : 1296 integers, 0 booleans, 3276 clauses, largest domain size 4
1.52/1.70	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.61/1.70	c 2	Simplifing CSP by introducing new Boolean variables
1.61/1.71	c 2	CSP : 1296 integers, 0 booleans, 3276 clauses, largest domain size 4
1.61/1.71	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.61/1.74	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.61/1.75	c 2	130 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.61/1.75	c 2	260 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.61/1.75	c 2	389 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.61/1.75	c 2	519 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.61/1.75	c 2	648 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.61/1.76	c 2	778 (60%) CSP integer variables are encoded (162 clauses, 1846 bytes)
1.61/1.76	c 2	908 (70%) CSP integer variables are encoded (362 clauses, 4374 bytes)
1.61/1.76	c 2	1037 (80%) CSP integer variables are encoded (561 clauses, 6961 bytes)
1.61/1.76	c 2	1167 (90%) CSP integer variables are encoded (761 clauses, 9561 bytes)
1.61/1.76	c 2	1296 (100%) CSP integer variables are encoded (960 clauses, 12148 bytes)
1.61/1.78	c 2	328 (10%) CSP clauses are encoded (1288 clauses, 15478 bytes)
1.61/1.79	c 2	656 (20%) CSP clauses are encoded (1616 clauses, 19591 bytes)
1.70/1.81	c 2	983 (30%) CSP clauses are encoded (1943 clauses, 24523 bytes)
1.70/1.82	c 2	1311 (40%) CSP clauses are encoded (2271 clauses, 29448 bytes)
1.70/1.82	c 2	1638 (50%) CSP clauses are encoded (2598 clauses, 34420 bytes)
1.70/1.83	c 2	1966 (60%) CSP clauses are encoded (2926 clauses, 41270 bytes)
1.70/1.84	c 2	2294 (70%) CSP clauses are encoded (4485 clauses, 61870 bytes)
1.70/1.84	c 2	2621 (80%) CSP clauses are encoded (6203 clauses, 87379 bytes)
1.70/1.85	c 2	2949 (90%) CSP clauses are encoded (7931 clauses, 113057 bytes)
1.70/1.86	c 2	3276 (100%) CSP clauses are encoded (9660 clauses, 138764 bytes)
1.70/1.86	c 2	3276 CSP clauses encoded
1.70/1.86	c 2	Writing map file : HOME/temp.map
1.70/1.87	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.70/1.87	c 2	SAT : 2256 SAT variables, 9660 SAT clauses, 138764 bytes
1.70/1.87	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.70/1.88	c 2	SOLVING HOME/temp.cnf
1.70/1.88	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.70/1.89	c 2	This is MiniSat 2.0 beta
1.70/1.89	c 2	WARNING: for repeatability, setting FPU to use double precision
1.70/1.89	c 2	============================[ Problem Statistics ]=============================
1.70/1.89	c 2	|                                                                             |
1.70/1.89	c 2	|  Number of variables:  2256                                                 |
1.70/1.89	c 2	|  Number of clauses:    9660                                                 |
1.70/1.89	c 2	|  Parsing time:         0.00         s                                       |
1.70/1.89	c 2	============================[ Search Statistics ]==============================
1.70/1.89	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.70/1.89	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.70/1.89	c 2	===============================================================================
1.70/1.89	c 2	|         0 |    2256     9660    24278 |     3220        0    nan |  0.000 % |
1.80/1.90	c 2	|       100 |    2256     9660    24278 |     3542      100     10 |  0.001 % |
1.80/1.91	c 2	|       251 |    2255     9655    24268 |     3896      250     10 |  0.045 % |
1.80/1.92	c 2	|       476 |    2255     9655    24268 |     4285      474     10 |  0.089 % |
1.80/1.93	c 2	|       816 |    2254     9650    24258 |     4714      814     10 |  0.089 % |
1.80/1.96	c 2	|      1322 |    2253     9645    24248 |     5185     1319     11 |  0.133 % |
1.80/2.00	c 2	|      2081 |    2253     9645    24248 |     5704     2078     14 |  0.133 % |
1.80/2.06	c 2	|      3220 |    2253     9645    24248 |     6274     3217     13 |  0.133 % |
2.00/2.18	c 2	|      4929 |    2251     9634    24225 |     6902     4924     14 |  0.223 % |
2.10/2.27	c 2	===============================================================================
2.10/2.27	c 2	restarts              : 9
2.10/2.27	c 2	conflicts             : 6309           (16827 /sec)
2.10/2.27	c 2	decisions             : 8772           (1.52 % random) (23396 /sec)
2.10/2.27	c 2	propagations          : 998352         (2662677 /sec)
2.10/2.27	c 2	conflict literals     : 89003          (17.13 % deleted)
2.10/2.27	c 2	Memory used           : 2.82 MB
2.10/2.27	c 2	CPU time              : 0.374943 s
2.10/2.27	c 2	
2.10/2.27	c 2	SATISFIABLE
2.10/2.28	c 2	DECODING HOME/temp.out WITH HOME/temp.map
2.10/2.28	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
2.18/2.36	c 2	Decoding HOME/temp.out
2.18/2.45	s SATISFIABLE
2.18/2.48	v 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 1 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2.18/2.48	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.18/2.49	c 2	CPU 2.25 (0.03 0.01 2.22 0.12)
2.18/2.49	c 2	END Thu Jul  3 03:09:28 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-1049980-1215047366/watcher-1049980-1215047366 -o /tmp/evaluation-result-1049980-1215047366/solver-1049980-1215047366 -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-1049980-1215047366.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: 2.54 2.37 2.16 4/73 8828
/proc/meminfo: memFree=1848288/2055924 swapFree=4180432/4192956
[pid=8828] ppid=8826 vsize=12268 CPUtime=0
/proc/8828/stat : 8828 (sugar) R 8826 8828 7759 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 1983711872 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 268583008869 0 0 4224 0 0 0 0 17 1 0 0
/proc/8828/statm: 3067 316 241 3 0 167 0

[startup+0.071712 s]
/proc/loadavg: 2.54 2.37 2.16 4/73 8828
/proc/meminfo: memFree=1848288/2055924 swapFree=4180432/4192956
[pid=8828] ppid=8826 vsize=13600 CPUtime=0.04
/proc/8828/stat : 8828 (sugar) S 8826 8828 7759 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1983711872 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8828/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.101718 s]
/proc/loadavg: 2.54 2.37 2.16 4/73 8828
/proc/meminfo: memFree=1848288/2055924 swapFree=4180432/4192956
[pid=8828] ppid=8826 vsize=13600 CPUtime=0.04
/proc/8828/stat : 8828 (sugar) S 8826 8828 7759 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1983711872 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8828/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.30175 s]
/proc/loadavg: 2.54 2.37 2.16 4/73 8828
/proc/meminfo: memFree=1848288/2055924 swapFree=4180432/4192956
[pid=8828] ppid=8826 vsize=13600 CPUtime=0.04
/proc/8828/stat : 8828 (sugar) S 8826 8828 7759 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1983711872 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8828/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701834 s]
/proc/loadavg: 2.54 2.37 2.16 4/73 8828
/proc/meminfo: memFree=1848288/2055924 swapFree=4180432/4192956
[pid=8828] ppid=8826 vsize=13600 CPUtime=0.04
/proc/8828/stat : 8828 (sugar) S 8826 8828 7759 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1983711872 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8828/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50299 s]
/proc/loadavg: 2.54 2.37 2.16 4/84 8850
/proc/meminfo: memFree=1840768/2055924 swapFree=4180432/4192956
[pid=8828] ppid=8826 vsize=13600 CPUtime=0.68
/proc/8828/stat : 8828 (sugar) S 8826 8828 7759 0 -1 4194304 973 5241 0 1 3 1 60 4 15 0 1 0 1983711872 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8828/statm: 3400 797 370 3 0 500 0
[pid=8841] ppid=8828 vsize=5356 CPUtime=0
/proc/8841/stat : 8841 (sh) S 8828 8828 7759 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1983711946 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8841/statm: 1339 233 193 169 0 50 0
[pid=8842] ppid=8841 vsize=867448 CPUtime=0.74
/proc/8842/stat : 8842 (java) S 8841 8828 7759 0 -1 0 4891 0 1 0 71 3 0 0 18 0 9 0 1983711946 888266752 4337 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8842/statm: 216862 4337 1734 9 0 211437 0
[pid=8842/tid=8843] ppid=8841 vsize=867448 CPUtime=0.54
/proc/8842/task/8843/stat : 8843 (java) R 8841 8828 7759 0 -1 64 2649 0 1 0 53 1 0 0 19 0 9 0 1983711947 888266752 4337 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8842/tid=8844] ppid=8841 vsize=867448 CPUtime=0.02
/proc/8842/task/8844/stat : 8844 (java) S 8841 8828 7759 0 -1 64 409 0 0 0 2 0 0 0 16 0 9 0 1983711948 888266752 4337 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8842/tid=8845] ppid=8841 vsize=867448 CPUtime=0
/proc/8842/task/8845/stat : 8845 (java) S 8841 8828 7759 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1983711948 888266752 4337 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8842/tid=8846] ppid=8841 vsize=867448 CPUtime=0
/proc/8842/task/8846/stat : 8846 (java) S 8841 8828 7759 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 1983711949 888266752 4337 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8842/tid=8847] ppid=8841 vsize=867448 CPUtime=0
/proc/8842/task/8847/stat : 8847 (java) S 8841 8828 7759 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1983711950 888266752 4337 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8842/tid=8848] ppid=8841 vsize=867448 CPUtime=0.15
/proc/8842/task/8848/stat : 8848 (java) R 8841 8828 7759 0 -1 64 1142 0 0 0 15 0 0 0 17 0 9 0 1983711950 888266752 4337 996147200 134512640 134550740 4294955952 18446744073709551615 102019553 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8842/tid=8849] ppid=8841 vsize=867448 CPUtime=0
/proc/8842/task/8849/stat : 8849 (java) S 8841 8828 7759 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1983711951 888266752 4337 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8842/tid=8850] ppid=8841 vsize=867448 CPUtime=0
/proc/8842/task/8850/stat : 8850 (java) S 8841 8828 7759 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1983711951 888266752 4337 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 886404

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

[startup+1.90106 s]
/proc/loadavg: 2.54 2.37 2.16 4/84 8850
/proc/meminfo: memFree=1840768/2055924 swapFree=4180432/4192956
[pid=8828] ppid=8826 vsize=13600 CPUtime=1.8
/proc/8828/stat : 8828 (sugar) S 8826 8828 7759 0 -1 4194304 1034 12354 0 2 3 1 168 8 16 0 1 0 1983711872 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8828/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 1.8
Current children cumulated vsize (KiB) 13600

[startup+2.30115 s]
/proc/loadavg: 2.54 2.37 2.16 3/76 8852
/proc/meminfo: memFree=1844544/2055924 swapFree=4180432/4192956
[pid=8828] ppid=8826 vsize=13600 CPUtime=2.18
/proc/8828/stat : 8828 (sugar) S 8826 8828 7759 0 -1 4194304 1072 13075 0 2 3 1 205 9 16 0 1 0 1983711872 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8828/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.18
Current children cumulated vsize (KiB) 13600

[startup+2.40116 s]
/proc/loadavg: 2.54 2.37 2.16 3/76 8852
/proc/meminfo: memFree=1844544/2055924 swapFree=4180432/4192956
[pid=8828] ppid=8826 vsize=13600 CPUtime=2.18
/proc/8828/stat : 8828 (sugar) S 8826 8828 7759 0 -1 4194304 1090 13075 0 2 3 1 205 9 16 0 1 0 1983711872 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8828/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.18
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 2.49395
CPU time (s): 2.41163
CPU user time (s): 2.26666
CPU system time (s): 0.144977
CPU usage (%): 96.6995
Max. virtual memory (cumulated for all children) (KiB): 887488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.26666
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18093
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= 2399
involuntary context switches= 2275

runsolver used 0.008998 second user time and 0.018997 second system time

The end

Launcher Data (download as text)

Begin job on node6 at 2008-07-03 03:09:26
IDJOB=1049980
IDBENCH=54856
IDSOLVER=346
FILE ID=node6/1049980-1215047366
PBS_JOBID= 7875161
Free space on /tmp= 66544 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/pseudo/routing/normalized-s4-4-3-1.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-1049980-1215047366/watcher-1049980-1215047366 -o /tmp/evaluation-result-1049980-1215047366/solver-1049980-1215047366 -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-1049980-1215047366.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b7273bede112d59293a6e9f7e6f2a477
RANDOM SEED=413763146

node6.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		: 3000.265
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		: 3000.265
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:      2055924 kB
MemFree:       1848768 kB
Buffers:         20492 kB
Cached:         112240 kB
SwapCached:       6328 kB
Active:          70668 kB
Inactive:        77736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1848768 kB
SwapTotal:     4192956 kB
SwapFree:      4180432 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          22576 kB
Slab:            43956 kB
Committed_AS:  3273700 kB
PageTables:       1888 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= 66544 MiB
End job on node6 at 2008-07-03 03:09:28