Trace number 2087647

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 v1.14.6+picosatSAT 10.9383 11.1576

General information on the benchmark

Namecsp/os-taillard-10/
normalized-os-taillard-10-100-5.xml
MD5SUM6c761f2e70540da1064cf50838161a2c
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.508921
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size538
Number of constraints which are defined in extension0
Number of constraints which are defined in intension900
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sun Jul 12 10:14:38 2009
0.00/0.08	c 0	PID 26980
0.00/0.08	c 0	HOST node26.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2087647-1247386478.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2087647-1247386478.xml' 'HOME/temp.csp'
0.06/0.67	c 0	100 domains, 100 variables, 1 predicates, 0 relations, 900 constraints
0.06/0.72	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.72	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.06/0.80	c 0	Parsing HOME/temp.csp
0.64/0.87	c 1	parsed 1101 expressions
0.64/0.88	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.64/0.88	c 1	Converting to clausal form CSP
0.64/0.90	c 1	converted 111 (10%) expressions
0.64/0.92	c 1	converted 221 (20%) expressions
0.64/0.97	c 1	converted 331 (30%) expressions
0.64/1.00	c 1	converted 441 (40%) expressions
0.64/1.02	c 1	converted 551 (50%) expressions
1.01/1.11	c 1	converted 661 (60%) expressions
1.01/1.12	c 1	converted 771 (70%) expressions
1.01/1.13	c 1	converted 881 (80%) expressions
1.01/1.14	c 1	converted 991 (90%) expressions
1.01/1.15	c 1	converted 1101 (100%) expressions
1.01/1.15	c 1	CSP : 100 integers, 0 booleans, 900 clauses, largest domain size 538
1.01/1.15	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.01/1.15	c 1	Propagation in CSP
1.01/1.16	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.01/1.16	c 1	CSP : 100 integers, 0 booleans, 900 clauses, largest domain size 538
1.01/1.16	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.01/1.17	c 1	Simplifing CSP by introducing new Boolean variables
1.01/1.19	c 1	CSP : 100 integers, 1800 booleans, 2700 clauses, largest domain size 538
1.01/1.19	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.10/1.23	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.10/1.25	c 1	10 (10%) CSP integer variables are encoded (4914 clauses, 61737 bytes)
1.10/1.25	c 1	20 (20%) CSP integer variables are encoded (9845 clauses, 125840 bytes)
1.10/1.26	c 1	30 (30%) CSP integer variables are encoded (14797 clauses, 199853 bytes)
1.10/1.27	c 1	40 (40%) CSP integer variables are encoded (19696 clauses, 273338 bytes)
1.10/1.27	c 1	50 (50%) CSP integer variables are encoded (24570 clauses, 346448 bytes)
1.10/1.28	c 1	60 (60%) CSP integer variables are encoded (29483 clauses, 420143 bytes)
1.10/1.29	c 1	70 (70%) CSP integer variables are encoded (34358 clauses, 493268 bytes)
1.10/1.29	c 1	80 (80%) CSP integer variables are encoded (39244 clauses, 566558 bytes)
1.20/1.30	c 1	90 (90%) CSP integer variables are encoded (44209 clauses, 641033 bytes)
1.20/1.31	c 1	100 (100%) CSP integer variables are encoded (49092 clauses, 714278 bytes)
1.30/1.48	c 1	270 (10%) CSP clauses are encoded (130356 clauses, 2340911 bytes)
1.50/1.64	c 1	540 (20%) CSP clauses are encoded (210630 clauses, 3993641 bytes)
1.70/1.80	c 1	810 (30%) CSP clauses are encoded (292966 clauses, 5708150 bytes)
1.79/1.97	c 2	1080 (40%) CSP clauses are encoded (374848 clauses, 7505243 bytes)
1.99/2.11	c 2	1350 (50%) CSP clauses are encoded (454330 clauses, 9250787 bytes)
2.09/2.27	c 2	1620 (60%) CSP clauses are encoded (534042 clauses, 11001391 bytes)
2.28/2.41	c 2	1890 (70%) CSP clauses are encoded (614420 clauses, 12766647 bytes)
2.38/2.56	c 2	2160 (80%) CSP clauses are encoded (694646 clauses, 14528559 bytes)
2.58/2.72	c 2	2430 (90%) CSP clauses are encoded (775404 clauses, 16302175 bytes)
2.69/2.87	c 3	2700 (100%) CSP clauses are encoded (856104 clauses, 18074515 bytes)
2.69/2.87	c 3	2700 CSP clauses encoded
2.69/2.87	c 3	Writing map file : HOME/temp.map
2.69/2.87	c 3	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.69/2.87	c 3	SAT : 50992 SAT variables, 856104 SAT clauses, 18074515 bytes
2.69/2.87	c 3	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.75/2.92	c 3	SOLVING HOME/temp.cnf
2.75/2.92	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
10.66/10.93	c 11	DECODING HOME/temp.out WITH HOME/temp.map
10.66/10.93	c 11	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
10.76/11.01	c 11	Decoding HOME/temp.out
10.86/11.12	s SATISFIABLE
10.86/11.12	v 97 375 193 159 271 87 27 388 0 432 268 462 27 117 367 11 108 171 417 345 446 171 152 276 232 126 89 397 447 19 338 432 373 1 125 169 463 180 298 329 8 495 294 400 109 163 126 198 207 31 363 125 54 198 100 69 87 447 271 28 83 397 256 345 0 100 169 462 117 495 0 317 425 233 113 150 473 67 87 348 514 244 79 105 152 2 71 374 179 207 186 268 169 10 384 56 303 354 79 466
10.86/11.13	c 11	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
10.86/11.15	c 11	CPU 10.91 (0.06 0.02 6.38 4.45)
10.86/11.15	c 11	END Sun Jul 12 10:14:49 2009

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2087647-1247386478/watcher-2087647-1247386478 -o /tmp/evaluation-result-2087647-1247386478/solver-2087647-1247386478 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2087647-1247386478.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.11 2.02 2.01 4/82 26980
/proc/meminfo: memFree=1706936/2055920 swapFree=4192812/4192956
[pid=26980] ppid=26978 vsize=18576 CPUtime=0
/proc/26980/stat : 26980 (runsolver) R 26978 26980 26144 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 25714089 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 269028486439 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26980/statm: 4644 284 249 26 0 2626 0

[startup+0.104905 s]
/proc/loadavg: 2.11 2.02 2.01 4/82 26980
/proc/meminfo: memFree=1706936/2055920 swapFree=4192812/4192956
[pid=26980] ppid=26978 vsize=16868 CPUtime=0.06
/proc/26980/stat : 26980 (sugar) S 26978 26980 26144 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 25714089 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26980/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.201924 s]
/proc/loadavg: 2.11 2.02 2.01 4/82 26980
/proc/meminfo: memFree=1706936/2055920 swapFree=4192812/4192956
[pid=26980] ppid=26978 vsize=16868 CPUtime=0.06
/proc/26980/stat : 26980 (sugar) S 26978 26980 26144 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 25714089 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26980/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.30193 s]
/proc/loadavg: 2.11 2.02 2.01 4/82 26980
/proc/meminfo: memFree=1706936/2055920 swapFree=4192812/4192956
[pid=26980] ppid=26978 vsize=16868 CPUtime=0.06
/proc/26980/stat : 26980 (sugar) S 26978 26980 26144 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 25714089 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26980/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701994 s]
/proc/loadavg: 2.11 2.02 2.01 4/82 26980
/proc/meminfo: memFree=1706936/2055920 swapFree=4192812/4192956
[pid=26980] ppid=26978 vsize=16868 CPUtime=0.06
/proc/26980/stat : 26980 (sugar) S 26978 26980 26144 0 -1 4194304 1245 128 0 0 5 1 0 0 15 0 1 0 25714089 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26980/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50212 s]
/proc/loadavg: 2.11 2.02 2.01 3/93 27002
/proc/meminfo: memFree=1692512/2055920 swapFree=4192812/4192956
[pid=26980] ppid=26978 vsize=16868 CPUtime=0.65
/proc/26980/stat : 26980 (sugar) S 26978 26980 26144 0 -1 4194304 1310 4860 0 1 6 1 54 4 15 0 1 0 25714089 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26980/statm: 4217 1111 409 3 0 796 0
[pid=26993] ppid=26980 vsize=5356 CPUtime=0
/proc/26993/stat : 26993 (sh) S 26980 26980 26144 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25714161 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26993/statm: 1339 233 193 169 0 50 0
[pid=26994] ppid=26993 vsize=868608 CPUtime=0.75
/proc/26994/stat : 26994 (java) S 26993 26980 26144 0 -1 0 6574 0 1 0 68 7 0 0 18 0 9 0 25714161 889454592 5751 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26994/statm: 217152 5751 2589 9 0 211629 0
[pid=26994/tid=26995] ppid=26993 vsize=868608 CPUtime=0.48
/proc/26994/task/26995/stat : 26995 (java) R 26993 26980 26144 0 -1 64 2785 0 1 0 44 4 0 0 21 0 9 0 25714162 889454592 5751 996147200 134512640 134550932 4294955936 18446744073709551615 4126434280 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26994/tid=26996] ppid=26993 vsize=868608 CPUtime=0.06
/proc/26994/task/26996/stat : 26996 (java) S 26993 26980 26144 0 -1 64 1611 0 0 0 5 1 0 0 16 0 9 0 25714163 889454592 5751 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26994/tid=26997] ppid=26993 vsize=868608 CPUtime=0
/proc/26994/task/26997/stat : 26997 (java) S 26993 26980 26144 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25714163 889454592 5751 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26994/tid=26998] ppid=26993 vsize=868608 CPUtime=0
/proc/26994/task/26998/stat : 26998 (java) S 26993 26980 26144 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 25714163 889454592 5751 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26994/tid=26999] ppid=26993 vsize=868608 CPUtime=0
/proc/26994/task/26999/stat : 26999 (java) S 26993 26980 26144 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 25714166 889454592 5751 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26994/tid=27000] ppid=26993 vsize=868608 CPUtime=0.18
/proc/26994/task/27000/stat : 27000 (java) S 26993 26980 26144 0 -1 64 1479 0 0 0 17 1 0 0 16 0 9 0 25714166 889454592 5751 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26994/tid=27001] ppid=26993 vsize=868608 CPUtime=0
/proc/26994/task/27001/stat : 27001 (java) S 26993 26980 26144 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25714166 889454592 5751 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26994/tid=27002] ppid=26993 vsize=868608 CPUtime=0
/proc/26994/task/27002/stat : 27002 (java) S 26993 26980 26144 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25714166 889454592 5751 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 890832

[startup+3.10238 s]
/proc/loadavg: 2.11 2.02 2.01 3/93 27002
/proc/meminfo: memFree=1680352/2055920 swapFree=4192812/4192956
[pid=26980] ppid=26978 vsize=16868 CPUtime=2.77
/proc/26980/stat : 26980 (sugar) S 26978 26980 26144 0 -1 4194304 1365 12170 0 2 6 1 243 27 15 0 1 0 25714089 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26980/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.77
Current children cumulated vsize (KiB) 16868

[startup+6.30189 s]
/proc/loadavg: 2.10 2.02 2.00 3/85 27004
/proc/meminfo: memFree=1672160/2055920 swapFree=4192812/4192956
[pid=26980] ppid=26978 vsize=16868 CPUtime=2.77
/proc/26980/stat : 26980 (sugar) S 26978 26980 26144 0 -1 4194304 1365 12170 0 2 6 1 243 27 15 0 1 0 25714089 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26980/statm: 4217 1113 409 3 0 796 0
[pid=27003] ppid=26980 vsize=5356 CPUtime=0
/proc/27003/stat : 27003 (sh) S 26980 26980 26144 0 -1 4194304 277 0 0 0 0 0 0 0 15 0 1 0 25714380 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27003/statm: 1339 232 193 169 0 50 0
[pid=27004] ppid=27003 vsize=18404 CPUtime=3.33
/proc/27004/stat : 27004 (picosat) R 27003 26980 26144 0 -1 4194304 4097 0 0 0 152 181 0 0 25 0 1 0 25714381 18845696 4083 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 4601 4083 40 102 0 4496 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 40628

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

[startup+6.40191 s]
/proc/loadavg: 2.10 2.02 2.00 3/85 27004
/proc/meminfo: memFree=1672160/2055920 swapFree=4192812/4192956
[pid=26980] ppid=26978 vsize=16868 CPUtime=2.77
/proc/26980/stat : 26980 (sugar) S 26978 26980 26144 0 -1 4194304 1365 12170 0 2 6 1 243 27 15 0 1 0 25714089 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26980/statm: 4217 1113 409 3 0 796 0
[pid=27003] ppid=26980 vsize=5356 CPUtime=0
/proc/27003/stat : 27003 (sh) S 26980 26980 26144 0 -1 4194304 277 0 0 0 0 0 0 0 15 0 1 0 25714380 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27003/statm: 1339 232 193 169 0 50 0
[pid=27004] ppid=27003 vsize=18668 CPUtime=3.43
/proc/27004/stat : 27004 (picosat) R 27003 26980 26144 0 -1 4194304 4187 0 0 0 157 186 0 0 25 0 1 0 25714381 19116032 4173 996147200 134512640 134931368 4294956256 18446744073709551615 134521488 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 4667 4173 40 102 0 4562 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 40892

[startup+9.60142 s]
/proc/loadavg: 2.10 2.02 2.00 3/85 27004
/proc/meminfo: memFree=1659744/2055920 swapFree=4192812/4192956
[pid=26980] ppid=26978 vsize=16868 CPUtime=2.77
/proc/26980/stat : 26980 (sugar) S 26978 26980 26144 0 -1 4194304 1365 12170 0 2 6 1 243 27 15 0 1 0 25714089 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26980/statm: 4217 1113 409 3 0 796 0
[pid=27003] ppid=26980 vsize=5356 CPUtime=0
/proc/27003/stat : 27003 (sh) S 26980 26980 26144 0 -1 4194304 277 0 0 0 0 0 0 0 15 0 1 0 25714380 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27003/statm: 1339 232 193 169 0 50 0
[pid=27004] ppid=27003 vsize=31672 CPUtime=6.6
/proc/27004/stat : 27004 (picosat) R 27003 26980 26144 0 -1 4194304 7260 0 0 0 305 355 0 0 25 0 1 0 25714381 32432128 7246 996147200 134512640 134931368 4294956256 18446744073709551615 134520201 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 7918 7246 40 102 0 7813 0
Current children cumulated CPU time (s) 9.37
Current children cumulated vsize (KiB) 53896

[startup+10.4015 s]
/proc/loadavg: 2.09 2.02 2.00 3/85 27004
/proc/meminfo: memFree=1655456/2055920 swapFree=4192812/4192956
[pid=26980] ppid=26978 vsize=16868 CPUtime=2.77
/proc/26980/stat : 26980 (sugar) S 26978 26980 26144 0 -1 4194304 1365 12170 0 2 6 1 243 27 15 0 1 0 25714089 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26980/statm: 4217 1113 409 3 0 796 0
[pid=27003] ppid=26980 vsize=5356 CPUtime=0
/proc/27003/stat : 27003 (sh) S 26980 26980 26144 0 -1 4194304 277 0 0 0 0 0 0 0 15 0 1 0 25714380 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27003/statm: 1339 232 193 169 0 50 0
[pid=27004] ppid=27003 vsize=34312 CPUtime=7.4
/proc/27004/stat : 27004 (picosat) R 27003 26980 26144 0 -1 4194304 8027 0 0 0 341 399 0 0 25 0 1 0 25714381 35135488 8013 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 8578 8013 40 102 0 8473 0
Current children cumulated CPU time (s) 10.17
Current children cumulated vsize (KiB) 56536

[startup+10.8016 s]
/proc/loadavg: 2.09 2.02 2.00 3/85 27004
/proc/meminfo: memFree=1655456/2055920 swapFree=4192812/4192956
[pid=26980] ppid=26978 vsize=16868 CPUtime=2.77
/proc/26980/stat : 26980 (sugar) S 26978 26980 26144 0 -1 4194304 1365 12170 0 2 6 1 243 27 15 0 1 0 25714089 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26980/statm: 4217 1113 409 3 0 796 0
[pid=27003] ppid=26980 vsize=5356 CPUtime=0
/proc/27003/stat : 27003 (sh) S 26980 26980 26144 0 -1 4194304 277 0 0 0 0 0 0 0 15 0 1 0 25714380 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27003/statm: 1339 232 193 169 0 50 0
[pid=27004] ppid=27003 vsize=36376 CPUtime=7.78
/proc/27004/stat : 27004 (picosat) R 27003 26980 26144 0 -1 4194304 8459 0 0 0 365 413 0 0 25 0 1 0 25714381 37249024 8445 996147200 134512640 134931368 4294956256 18446744073709551615 134525775 0 0 4096 0 0 0 0 17 1 0 0
/proc/27004/statm: 9094 8445 42 102 0 8989 0
Current children cumulated CPU time (s) 10.55
Current children cumulated vsize (KiB) 58600

[startup+11.0016 s]
/proc/loadavg: 2.09 2.02 2.00 3/93 27014
/proc/meminfo: memFree=1681312/2055920 swapFree=4192812/4192956
[pid=26980] ppid=26978 vsize=16868 CPUtime=10.71
/proc/26980/stat : 26980 (sugar) S 26978 26980 26144 0 -1 4194304 1428 20932 0 2 6 2 621 442 17 0 1 0 25714089 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26980/statm: 4217 1113 409 3 0 796 0
[pid=27005] ppid=26980 vsize=5356 CPUtime=0
/proc/27005/stat : 27005 (sh) S 26980 26980 26144 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 25715182 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27005/statm: 1339 233 193 169 0 50 0
[pid=27006] ppid=27005 vsize=862032 CPUtime=0.05
/proc/27006/stat : 27006 (java) S 27005 26980 26144 0 -1 0 2546 0 1 0 4 1 0 0 18 0 9 0 25715182 882720768 2056 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27006/statm: 215508 2056 1137 9 0 210421 0
[pid=27006/tid=27007] ppid=27005 vsize=862032 CPUtime=0.04
/proc/27006/task/27007/stat : 27007 (java) R 27005 26980 26144 0 -1 64 1634 0 1 0 3 1 0 0 20 0 9 0 25715183 882720768 2056 996147200 134512640 134550932 4294955984 18446744073709551615 4159510647 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27006/tid=27008] ppid=27005 vsize=862032 CPUtime=0
/proc/27006/task/27008/stat : 27008 (java) S 27005 26980 26144 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 25715184 882720768 2056 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27006/tid=27009] ppid=27005 vsize=862032 CPUtime=0
/proc/27006/task/27009/stat : 27009 (java) S 27005 26980 26144 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 25715184 882720768 2056 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27006/tid=27010] ppid=27005 vsize=862032 CPUtime=0
/proc/27006/task/27010/stat : 27010 (java) S 27005 26980 26144 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 25715184 882720768 2056 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27006/tid=27011] ppid=27005 vsize=862032 CPUtime=0
/proc/27006/task/27011/stat : 27011 (java) S 27005 26980 26144 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25715187 882720768 2056 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27006/tid=27012] ppid=27005 vsize=862032 CPUtime=0
/proc/27006/task/27012/stat : 27012 (java) S 27005 26980 26144 0 -1 64 217 0 0 0 0 0 0 0 19 0 9 0 25715187 882720768 2056 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27006/tid=27013] ppid=27005 vsize=862032 CPUtime=0
/proc/27006/task/27013/stat : 27013 (java) S 27005 26980 26144 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25715187 882720768 2056 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27006/tid=27014] ppid=27005 vsize=862032 CPUtime=0
/proc/27006/task/27014/stat : 27014 (java) S 27005 26980 26144 0 -1 64 0 0 0 0 0 0 0 0 20 0 9 0 25715187 882720768 2056 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.76
Current children cumulated vsize (KiB) 884256

[startup+11.1077 s]
/proc/loadavg: 2.09 2.02 2.00 3/93 27014
/proc/meminfo: memFree=1681312/2055920 swapFree=4192812/4192956
[pid=26980] ppid=26978 vsize=16868 CPUtime=10.71
/proc/26980/stat : 26980 (sugar) S 26978 26980 26144 0 -1 4194304 1446 20932 0 2 6 2 621 442 16 0 1 0 25714089 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26980/statm: 4217 1113 409 3 0 796 0
[pid=27005] ppid=26980 vsize=5356 CPUtime=0
/proc/27005/stat : 27005 (sh) S 26980 26980 26144 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 25715182 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27005/statm: 1339 233 193 169 0 50 0
[pid=27006] ppid=27005 vsize=862284 CPUtime=0.15
/proc/27006/stat : 27006 (java) S 27005 26980 26144 0 -1 0 2998 0 1 0 13 2 0 0 18 0 9 0 25715182 882978816 2469 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27006/statm: 215571 2469 1270 9 0 210484 0
[pid=27006/tid=27007] ppid=27005 vsize=862284 CPUtime=0.11
/proc/27006/task/27007/stat : 27007 (java) R 27005 26980 26144 0 -1 64 2001 0 1 0 10 1 0 0 20 0 9 0 25715183 882978816 2469 996147200 134512640 134550932 4294955984 18446744073709551615 4126456275 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27006/tid=27008] ppid=27005 vsize=862284 CPUtime=0
/proc/27006/task/27008/stat : 27008 (java) S 27005 26980 26144 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 25715184 882978816 2469 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27006/tid=27009] ppid=27005 vsize=862284 CPUtime=0
/proc/27006/task/27009/stat : 27009 (java) S 27005 26980 26144 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 25715184 882978816 2469 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27006/tid=27010] ppid=27005 vsize=862284 CPUtime=0
/proc/27006/task/27010/stat : 27010 (java) S 27005 26980 26144 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 25715184 882978816 2469 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27006/tid=27011] ppid=27005 vsize=862284 CPUtime=0
/proc/27006/task/27011/stat : 27011 (java) S 27005 26980 26144 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25715187 882978816 2469 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27006/tid=27012] ppid=27005 vsize=862284 CPUtime=0.03
/proc/27006/task/27012/stat : 27012 (java) S 27005 26980 26144 0 -1 64 302 0 0 0 3 0 0 0 17 0 9 0 25715187 882978816 2469 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27006/tid=27013] ppid=27005 vsize=862284 CPUtime=0
/proc/27006/task/27013/stat : 27013 (java) S 27005 26980 26144 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25715187 882978816 2469 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27006/tid=27014] ppid=27005 vsize=862284 CPUtime=0
/proc/27006/task/27014/stat : 27014 (java) S 27005 26980 26144 0 -1 64 0 0 0 0 0 0 0 0 17 0 9 0 25715187 882978816 2469 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.86
Current children cumulated vsize (KiB) 884508

Child status: 0
Real time (s): 11.1576
CPU time (s): 10.9383
CPU user time (s): 6.45002
CPU system time (s): 4.48832
CPU usage (%): 98.0352
Max. virtual memory (cumulated for all children) (KiB): 890832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.45002
system time used= 4.48832
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26294
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= 6007
involuntary context switches= 6325

runsolver used 0.016997 second user time and 0.051992 second system time

The end

Launcher Data 

Begin job on node26 at 2009-07-12 10:14:38
IDJOB=2087647
IDBENCH=58765
IDSOLVER=738
FILE ID=node26/2087647-1247386478
PBS_JOBID= 9507272
Free space on /tmp= 66396 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/os-taillard-10/normalized-os-taillard-10-100-5.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087647-1247386478/watcher-2087647-1247386478 -o /tmp/evaluation-result-2087647-1247386478/solver-2087647-1247386478 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2087647-1247386478.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 6c761f2e70540da1064cf50838161a2c
RANDOM SEED=814161599

node26.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		: 3000.281
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		: 3000.281
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:       1707352 kB
Buffers:         13800 kB
Cached:          71132 kB
SwapCached:          0 kB
Active:         268208 kB
Inactive:        29284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1707352 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1740 kB
Writeback:           0 kB
Mapped:         232996 kB
Slab:            35816 kB
Committed_AS:   396712 kB
PageTables:       2184 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= 66392 MiB
End job on node26 at 2009-07-12 10:14:49