Trace number 2060159

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+minisatSAT 22.4456 22.3516

General information on the benchmark

Namecsp/magicSquare/
normalized-magicSquare-8_glb.xml
MD5SUM8271b2d5ba856a3b606f0f192b2253bb
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables64
Number of constraints19
Maximum constraint arity64
Maximum domain size64
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(1),weightedsum(18)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.07	c 0	BEGIN Sat Jul 11 17:22:42 2009
0.00/0.07	c 0	PID 12324
0.00/0.07	c 0	HOST node47.alineos.net
0.00/0.07	c 0	CONVERTING HOME/instance-2060159-1247325762.xml TO HOME/temp.csp
0.00/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2060159-1247325762.xml' 'HOME/temp.csp'
0.06/0.22	c 0	1 domains, 64 variables, 0 predicates, 0 relations, 19 constraints
0.06/0.23	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.23	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'
0.06/0.29	c 0	Parsing HOME/temp.csp
0.23/0.31	c 1	parsed 84 expressions
0.23/0.32	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.23/0.32	c 1	Converting to clausal form CSP
0.23/0.34	c 1	converted 9 (10%) expressions
0.23/0.34	c 1	converted 17 (20%) expressions
0.23/0.34	c 1	converted 26 (30%) expressions
0.23/0.34	c 1	converted 34 (40%) expressions
0.23/0.34	c 1	converted 42 (50%) expressions
0.23/0.34	c 1	converted 51 (60%) expressions
0.23/0.34	c 1	converted 59 (70%) expressions
0.23/0.38	c 1	converted 68 (80%) expressions
0.23/0.41	c 1	converted 76 (90%) expressions
0.23/0.55	c 1	converted 84 (100%) expressions
0.23/0.55	c 1	CSP : 244 integers, 0 booleans, 2414 clauses, largest domain size 190
0.23/0.55	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.23/0.55	c 1	Propagation in CSP
0.23/0.57	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.23/0.57	c 1	CSP : 244 integers, 0 booleans, 2414 clauses, largest domain size 190
0.23/0.57	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.23/0.57	c 1	Simplifing CSP by introducing new Boolean variables
0.23/0.59	c 1	CSP : 244 integers, 4032 booleans, 6446 clauses, largest domain size 190
0.23/0.59	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.24/0.63	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.24/0.64	c 1	25 (10%) CSP integer variables are encoded (1550 clauses, 18035 bytes)
0.24/0.65	c 1	49 (20%) CSP integer variables are encoded (3038 clauses, 37379 bytes)
0.24/0.65	c 1	74 (30%) CSP integer variables are encoded (5470 clauses, 68995 bytes)
0.24/0.65	c 1	98 (40%) CSP integer variables are encoded (9100 clauses, 116185 bytes)
0.24/0.66	c 1	122 (50%) CSP integer variables are encoded (12667 clauses, 168099 bytes)
0.24/0.66	c 1	147 (60%) CSP integer variables are encoded (16422 clauses, 224424 bytes)
0.24/0.67	c 1	171 (70%) CSP integer variables are encoded (20052 clauses, 278874 bytes)
0.24/0.67	c 1	196 (80%) CSP integer variables are encoded (23807 clauses, 335199 bytes)
0.24/0.68	c 1	220 (90%) CSP integer variables are encoded (27374 clauses, 388704 bytes)
0.24/0.68	c 1	244 (100%) CSP integer variables are encoded (31004 clauses, 443154 bytes)
5.31/5.25	c 5	645 (10%) CSP clauses are encoded (2820011 clauses, 54055687 bytes)
5.41/5.30	c 6	1290 (20%) CSP clauses are encoded (2847746 clauses, 54569771 bytes)
5.41/5.35	c 6	1934 (30%) CSP clauses are encoded (2875480 clauses, 55087135 bytes)
5.52/5.40	c 6	2579 (40%) CSP clauses are encoded (2903215 clauses, 55606529 bytes)
5.52/5.45	c 6	3223 (50%) CSP clauses are encoded (2930886 clauses, 56134302 bytes)
5.52/5.50	c 6	3868 (60%) CSP clauses are encoded (2958621 clauses, 56682982 bytes)
5.63/5.55	c 6	4513 (70%) CSP clauses are encoded (2986356 clauses, 57231662 bytes)
5.63/5.60	c 6	5157 (80%) CSP clauses are encoded (3014027 clauses, 57779073 bytes)
5.72/5.65	c 6	5802 (90%) CSP clauses are encoded (3041762 clauses, 58327753 bytes)
5.81/5.70	c 6	6446 (100%) CSP clauses are encoded (3069370 clauses, 58874554 bytes)
5.81/5.70	c 6	6446 CSP clauses encoded
5.81/5.70	c 6	Writing map file : HOME/temp.map
5.81/5.71	c 6	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.81/5.71	c 6	SAT : 35280 SAT variables, 3069370 SAT clauses, 58874554 bytes
5.81/5.71	c 6	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.81/5.74	c 6	SOLVING HOME/temp.cnf
5.81/5.75	c 6	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
5.81/5.75	c 6	This is MiniSat 2.0 beta
5.81/5.75	c 6	WARNING: for repeatability, setting FPU to use double precision
5.81/5.75	c 6	============================[ Problem Statistics ]=============================
5.81/5.75	c 6	|                                                                             |
5.81/5.75	c 6	|  Number of variables:  35280                                                |
5.81/5.75	c 6	|  Number of clauses:    3069370                                              |
7.17/7.10	c 7	|  Parsing time:         1.16         s                                       |
7.17/7.17	c 7	============================[ Search Statistics ]==============================
7.17/7.17	c 7	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.17/7.17	c 7	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.17/7.17	c 7	===============================================================================
7.17/7.17	c 7	|         0 |   35280  3069370  9103644 |  1023123        0    nan |  0.000 % |
8.17/8.16	c 8	|       100 |   35280  3069370  9103644 |  1125435      100     21 |  0.000 % |
8.97/8.98	c 9	|       250 |   35280  3069370  9103644 |  1237979      250     22 |  0.000 % |
9.98/9.90	c 10	|       475 |   35280  3069370  9103644 |  1361777      475     20 |  0.000 % |
12.06/12.04	c 12	|       813 |   35280  3069370  9103644 |  1497954      813     29 |  0.000 % |
15.76/15.77	c 16	|      1319 |   35280  3069370  9103644 |  1647750     1319     32 |  0.000 % |
19.27/19.29	c 19	|      2080 |   35280  3069370  9103644 |  1812525     2080     29 |  0.000 % |
22.17/22.10	c 22	===============================================================================
22.17/22.11	c 22	restarts              : 7
22.17/22.11	c 22	conflicts             : 2440           (151 /sec)
22.17/22.11	c 22	decisions             : 4505           (0.60 % random) (279 /sec)
22.17/22.11	c 22	propagations          : 3084908        (191211 /sec)
22.17/22.11	c 22	conflict literals     : 77256          (10.25 % deleted)
22.17/22.11	c 22	Memory used           : 131.39 MB
22.17/22.11	c 22	CPU time              : 16.1335 s
22.17/22.11	c 22	
22.17/22.12	c 22	SATISFIABLE
22.17/22.14	c 22	DECODING HOME/temp.out WITH HOME/temp.map
22.17/22.14	c 22	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'
22.23/22.22	c 22	Decoding HOME/temp.out
22.23/22.29	s SATISFIABLE
22.23/22.29	v 55 48 21 9 7 32 49 39 46 42 13 45 18 1 58 37 6 43 15 30 40 57 38 31 33 5 62 63 2 10 56 29 20 44 41 3 27 64 26 35 47 24 34 22 54 19 8 52 36 50 51 28 53 16 14 12 17 4 23 60 59 61 11 25
22.23/22.30	c 23	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
22.23/22.31	c 23	CPU 22.39 (0.06 0.01 21.56 0.76)
22.23/22.31	c 23	END Sat Jul 11 17:23:05 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-2060159-1247325762/watcher-2060159-1247325762 -o /tmp/evaluation-result-2060159-1247325762/solver-2060159-1247325762 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2060159-1247325762.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: 0.78 1.12 1.49 3/82 12324
/proc/meminfo: memFree=744080/2055920 swapFree=4192956/4192956
[pid=12324] ppid=12322 vsize=12272 CPUtime=0
/proc/12324/stat : 12324 (sugar) R 12322 12324 11323 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 19639929 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 208726440958 0 0 4224 0 0 0 0 17 0 0 0
/proc/12324/statm: 3068 327 246 3 0 168 0

[startup+0.105469 s]
/proc/loadavg: 0.78 1.12 1.49 3/82 12324
/proc/meminfo: memFree=744080/2055920 swapFree=4192956/4192956
[pid=12324] ppid=12322 vsize=16868 CPUtime=0.06
/proc/12324/stat : 12324 (sugar) S 12322 12324 11323 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 19639929 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12324/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.20148 s]
/proc/loadavg: 0.78 1.12 1.49 3/82 12324
/proc/meminfo: memFree=744080/2055920 swapFree=4192956/4192956
[pid=12324] ppid=12322 vsize=16868 CPUtime=0.06
/proc/12324/stat : 12324 (sugar) S 12322 12324 11323 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 19639929 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12324/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301491 s]
/proc/loadavg: 0.78 1.12 1.49 3/82 12324
/proc/meminfo: memFree=744080/2055920 swapFree=4192956/4192956
[pid=12324] ppid=12322 vsize=16868 CPUtime=0.23
/proc/12324/stat : 12324 (sugar) S 12322 12324 11323 0 -1 4194304 1309 4203 0 1 5 1 15 2 15 0 1 0 19639929 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12324/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 16868

[startup+0.701531 s]
/proc/loadavg: 0.78 1.12 1.49 3/82 12324
/proc/meminfo: memFree=744080/2055920 swapFree=4192956/4192956
[pid=12324] ppid=12322 vsize=16868 CPUtime=0.24
/proc/12324/stat : 12324 (sugar) S 12322 12324 11323 0 -1 4194304 1310 4203 0 1 6 1 15 2 16 0 1 0 19639929 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12324/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 16868

[startup+1.50162 s]
/proc/loadavg: 0.78 1.12 1.49 2/93 12346
/proc/meminfo: memFree=721904/2055920 swapFree=4192956/4192956
[pid=12324] ppid=12322 vsize=16868 CPUtime=0.24
/proc/12324/stat : 12324 (sugar) S 12322 12324 11323 0 -1 4194304 1310 4203 0 1 6 1 15 2 16 0 1 0 19639929 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12324/statm: 4217 1111 409 3 0 796 0
[pid=12337] ppid=12324 vsize=5356 CPUtime=0
/proc/12337/stat : 12337 (sh) S 12324 12324 11323 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 19639953 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12337/statm: 1339 233 193 169 0 50 0
[pid=12338] ppid=12337 vsize=869184 CPUtime=1.41
/proc/12338/stat : 12338 (java) S 12337 12324 11323 0 -1 0 7076 0 1 0 130 11 0 0 18 0 9 0 19639953 890044416 6019 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12338/statm: 217296 6019 2589 9 0 211773 0
[pid=12338/tid=12339] ppid=12337 vsize=869184 CPUtime=1.08
/proc/12338/task/12339/stat : 12339 (java) R 12337 12324 11323 0 -1 64 3025 0 1 0 101 7 0 0 16 0 9 0 19639954 890044416 6019 996147200 134512640 134550932 4294955936 18446744073709551615 4126844341 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12338/tid=12340] ppid=12337 vsize=869184 CPUtime=0.13
/proc/12338/task/12340/stat : 12340 (java) S 12337 12324 11323 0 -1 64 1854 0 0 0 12 1 0 0 16 0 9 0 19639955 890044416 6019 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12338/tid=12341] ppid=12337 vsize=869184 CPUtime=0
/proc/12338/task/12341/stat : 12341 (java) S 12337 12324 11323 0 -1 64 15 0 0 0 0 0 0 0 15 0 9 0 19639955 890044416 6019 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12338/tid=12342] ppid=12337 vsize=869184 CPUtime=0
/proc/12338/task/12342/stat : 12342 (java) S 12337 12324 11323 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 19639955 890044416 6019 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12338/tid=12343] ppid=12337 vsize=869184 CPUtime=0
/proc/12338/task/12343/stat : 12343 (java) S 12337 12324 11323 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 19639957 890044416 6019 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12338/tid=12344] ppid=12337 vsize=869184 CPUtime=0.16
/proc/12338/task/12344/stat : 12344 (java) S 12337 12324 11323 0 -1 64 1498 0 0 0 15 1 0 0 16 0 9 0 19639957 890044416 6019 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12338/tid=12345] ppid=12337 vsize=869184 CPUtime=0
/proc/12338/task/12345/stat : 12345 (java) S 12337 12324 11323 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 19639957 890044416 6019 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12338/tid=12346] ppid=12337 vsize=869184 CPUtime=0
/proc/12338/task/12346/stat : 12346 (java) S 12337 12324 11323 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19639957 890044416 6019 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.65
Current children cumulated vsize (KiB) 891408

[startup+3.10279 s]
/proc/loadavg: 0.78 1.12 1.49 2/93 12346
/proc/meminfo: memFree=708912/2055920 swapFree=4192956/4192956
[pid=12324] ppid=12322 vsize=16868 CPUtime=0.24
/proc/12324/stat : 12324 (sugar) S 12322 12324 11323 0 -1 4194304 1310 4203 0 1 6 1 15 2 16 0 1 0 19639929 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12324/statm: 4217 1111 409 3 0 796 0
[pid=12337] ppid=12324 vsize=5356 CPUtime=0
/proc/12337/stat : 12337 (sh) S 12324 12324 11323 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 19639953 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12337/statm: 1339 233 193 169 0 50 0
[pid=12338] ppid=12337 vsize=869184 CPUtime=3.03
/proc/12338/stat : 12338 (java) S 12337 12324 11323 0 -1 0 7622 0 1 0 279 24 0 0 18 0 9 0 19639953 890044416 6021 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12338/statm: 217296 6021 2589 9 0 211773 0
[pid=12338/tid=12339] ppid=12337 vsize=869184 CPUtime=2.58
/proc/12338/task/12339/stat : 12339 (java) R 12337 12324 11323 0 -1 64 3567 0 1 0 241 17 0 0 16 0 9 0 19639954 890044416 6021 996147200 134512640 134550932 4294955936 18446744073709551615 4126844282 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12338/tid=12340] ppid=12337 vsize=869184 CPUtime=0.24
/proc/12338/task/12340/stat : 12340 (java) S 12337 12324 11323 0 -1 64 1854 0 0 0 20 4 0 0 16 0 9 0 19639955 890044416 6021 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12338/tid=12341] ppid=12337 vsize=869184 CPUtime=0
/proc/12338/task/12341/stat : 12341 (java) S 12337 12324 11323 0 -1 64 15 0 0 0 0 0 0 0 15 0 9 0 19639955 890044416 6021 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12338/tid=12342] ppid=12337 vsize=869184 CPUtime=0
/proc/12338/task/12342/stat : 12342 (java) S 12337 12324 11323 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 19639955 890044416 6021 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12338/tid=12343] ppid=12337 vsize=869184 CPUtime=0
/proc/12338/task/12343/stat : 12343 (java) S 12337 12324 11323 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 19639957 890044416 6021 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12338/tid=12344] ppid=12337 vsize=869184 CPUtime=0.17
/proc/12338/task/12344/stat : 12344 (java) S 12337 12324 11323 0 -1 64 1502 0 0 0 16 1 0 0 16 0 9 0 19639957 890044416 6021 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12338/tid=12345] ppid=12337 vsize=869184 CPUtime=0
/proc/12338/task/12345/stat : 12345 (java) S 12337 12324 11323 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 19639957 890044416 6021 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12338/tid=12346] ppid=12337 vsize=869184 CPUtime=0
/proc/12338/task/12346/stat : 12346 (java) S 12337 12324 11323 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19639957 890044416 6021 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.27
Current children cumulated vsize (KiB) 891408

[startup+6.30212 s]
/proc/loadavg: 0.80 1.12 1.49 2/93 12346
/proc/meminfo: memFree=668272/2055920 swapFree=4192956/4192956
[pid=12324] ppid=12322 vsize=16868 CPUtime=5.84
/proc/12324/stat : 12324 (sugar) S 12322 12324 11323 0 -1 4194304 1376 12988 0 2 6 1 527 50 16 0 1 0 19639929 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12324/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 5.84
Current children cumulated vsize (KiB) 16868

[startup+12.7018 s]
/proc/loadavg: 0.81 1.12 1.49 2/85 12348
/proc/meminfo: memFree=551792/2055920 swapFree=4192956/4192956
[pid=12324] ppid=12322 vsize=16868 CPUtime=5.84
/proc/12324/stat : 12324 (sugar) S 12322 12324 11323 0 -1 4194304 1376 12988 0 2 6 1 527 50 16 0 1 0 19639929 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12324/statm: 4217 1113 409 3 0 796 0
[pid=12347] ppid=12324 vsize=5356 CPUtime=0
/proc/12347/stat : 12347 (sh) S 12324 12324 11323 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19640504 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12347/statm: 1339 232 193 169 0 50 0
[pid=12348] ppid=12347 vsize=133604 CPUtime=6.92
/proc/12348/stat : 12348 (minisat) R 12347 12324 11323 0 -1 4194304 32765 0 0 0 672 20 0 0 25 0 1 0 19640505 136810496 32751 996147200 134512640 135127466 4294956256 18446744073709551615 134530855 0 0 4096 3 0 0 0 17 0 0 0
/proc/12348/statm: 33401 32751 76 150 0 33248 0
Current children cumulated CPU time (s) 12.76
Current children cumulated vsize (KiB) 155828

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

[startup+12.8028 s]
/proc/loadavg: 0.81 1.12 1.49 2/85 12348
/proc/meminfo: memFree=551792/2055920 swapFree=4192956/4192956
[pid=12324] ppid=12322 vsize=16868 CPUtime=5.84
/proc/12324/stat : 12324 (sugar) S 12322 12324 11323 0 -1 4194304 1376 12988 0 2 6 1 527 50 16 0 1 0 19639929 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12324/statm: 4217 1113 409 3 0 796 0
[pid=12347] ppid=12324 vsize=5356 CPUtime=0
/proc/12347/stat : 12347 (sh) S 12324 12324 11323 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19640504 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12347/statm: 1339 232 193 169 0 50 0
[pid=12348] ppid=12347 vsize=133604 CPUtime=7.02
/proc/12348/stat : 12348 (minisat) R 12347 12324 11323 0 -1 4194304 32765 0 0 0 682 20 0 0 25 0 1 0 19640505 136810496 32751 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/12348/statm: 33401 32751 76 150 0 33248 0
Current children cumulated CPU time (s) 12.86
Current children cumulated vsize (KiB) 155828

[startup+19.2015 s]
/proc/loadavg: 0.84 1.11 1.48 2/85 12348
/proc/meminfo: memFree=551160/2055920 swapFree=4192956/4192956
[pid=12324] ppid=12322 vsize=16868 CPUtime=5.84
/proc/12324/stat : 12324 (sugar) S 12322 12324 11323 0 -1 4194304 1376 12988 0 2 6 1 527 50 16 0 1 0 19639929 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12324/statm: 4217 1113 409 3 0 796 0
[pid=12347] ppid=12324 vsize=5356 CPUtime=0
/proc/12347/stat : 12347 (sh) S 12324 12324 11323 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19640504 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12347/statm: 1339 232 193 169 0 50 0
[pid=12348] ppid=12347 vsize=134132 CPUtime=13.43
/proc/12348/stat : 12348 (minisat) R 12347 12324 11323 0 -1 4194304 32888 0 0 0 1322 21 0 0 25 0 1 0 19640505 137351168 32874 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/12348/statm: 33533 32874 76 150 0 33380 0
Current children cumulated CPU time (s) 19.27
Current children cumulated vsize (KiB) 156356

[startup+20.8017 s]
/proc/loadavg: 0.84 1.11 1.48 2/85 12348
/proc/meminfo: memFree=550968/2055920 swapFree=4192956/4192956
[pid=12324] ppid=12322 vsize=16868 CPUtime=5.84
/proc/12324/stat : 12324 (sugar) S 12322 12324 11323 0 -1 4194304 1376 12988 0 2 6 1 527 50 16 0 1 0 19639929 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12324/statm: 4217 1113 409 3 0 796 0
[pid=12347] ppid=12324 vsize=5356 CPUtime=0
/proc/12347/stat : 12347 (sh) S 12324 12324 11323 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19640504 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12347/statm: 1339 232 193 169 0 50 0
[pid=12348] ppid=12347 vsize=134396 CPUtime=15.03
/proc/12348/stat : 12348 (minisat) R 12347 12324 11323 0 -1 4194304 32959 0 0 0 1482 21 0 0 25 0 1 0 19640505 137621504 32945 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 0 0 0
/proc/12348/statm: 33599 32945 76 150 0 33446 0
Current children cumulated CPU time (s) 20.87
Current children cumulated vsize (KiB) 156620

[startup+21.6018 s]
/proc/loadavg: 0.84 1.11 1.48 2/85 12348
/proc/meminfo: memFree=550968/2055920 swapFree=4192956/4192956
[pid=12324] ppid=12322 vsize=16868 CPUtime=5.84
/proc/12324/stat : 12324 (sugar) S 12322 12324 11323 0 -1 4194304 1376 12988 0 2 6 1 527 50 16 0 1 0 19639929 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12324/statm: 4217 1113 409 3 0 796 0
[pid=12347] ppid=12324 vsize=5356 CPUtime=0
/proc/12347/stat : 12347 (sh) S 12324 12324 11323 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19640504 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12347/statm: 1339 232 193 169 0 50 0
[pid=12348] ppid=12347 vsize=134396 CPUtime=15.83
/proc/12348/stat : 12348 (minisat) R 12347 12324 11323 0 -1 4194304 32961 0 0 0 1562 21 0 0 25 0 1 0 19640505 137621504 32947 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 0 0 0
/proc/12348/statm: 33599 32947 76 150 0 33446 0
Current children cumulated CPU time (s) 21.67
Current children cumulated vsize (KiB) 156620

[startup+22.0018 s]
/proc/loadavg: 0.84 1.11 1.48 2/85 12348
/proc/meminfo: memFree=550968/2055920 swapFree=4192956/4192956
[pid=12324] ppid=12322 vsize=16868 CPUtime=5.84
/proc/12324/stat : 12324 (sugar) S 12322 12324 11323 0 -1 4194304 1376 12988 0 2 6 1 527 50 16 0 1 0 19639929 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12324/statm: 4217 1113 409 3 0 796 0
[pid=12347] ppid=12324 vsize=5356 CPUtime=0
/proc/12347/stat : 12347 (sh) S 12324 12324 11323 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19640504 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12347/statm: 1339 232 193 169 0 50 0
[pid=12348] ppid=12347 vsize=134396 CPUtime=16.23
/proc/12348/stat : 12348 (minisat) R 12347 12324 11323 0 -1 4194304 32965 0 0 0 1602 21 0 0 25 0 1 0 19640505 137621504 32951 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/12348/statm: 33599 32951 76 150 0 33446 0
Current children cumulated CPU time (s) 22.07
Current children cumulated vsize (KiB) 156620

[startup+22.2028 s]
/proc/loadavg: 0.84 1.11 1.48 2/85 12348
/proc/meminfo: memFree=550968/2055920 swapFree=4192956/4192956
[pid=12324] ppid=12322 vsize=16868 CPUtime=22.23
/proc/12324/stat : 12324 (sugar) S 12322 12324 11323 0 -1 4194304 1430 46257 0 2 6 1 2142 74 16 0 1 0 19639929 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12324/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 22.23
Current children cumulated vsize (KiB) 16868

[startup+22.3018 s]
/proc/loadavg: 0.84 1.11 1.48 2/85 12348
/proc/meminfo: memFree=550968/2055920 swapFree=4192956/4192956
[pid=12324] ppid=12322 vsize=16868 CPUtime=22.23
/proc/12324/stat : 12324 (sugar) S 12322 12324 11323 0 -1 4194304 1450 46257 0 2 6 1 2142 74 16 0 1 0 19639929 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12324/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 22.23
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 22.3516
CPU time (s): 22.4456
CPU user time (s): 21.6307
CPU system time (s): 0.814876
CPU usage (%): 100.421
Max. virtual memory (cumulated for all children) (KiB): 891408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.6307
system time used= 0.814876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51569
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= 7526
involuntary context switches= 5068

runsolver used 0.028995 second user time and 0.081987 second system time

The end

Launcher Data 

Begin job on node47 at 2009-07-11 17:22:42
IDJOB=2060159
IDBENCH=53652
IDSOLVER=739
FILE ID=node47/2060159-1247325762
PBS_JOBID= 9506535
Free space on /tmp= 66456 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/magicSquare/normalized-magicSquare-8_glb.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2060159-1247325762/watcher-2060159-1247325762 -o /tmp/evaluation-result-2060159-1247325762/solver-2060159-1247325762 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2060159-1247325762.xml

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

MD5SUM BENCH= 8271b2d5ba856a3b606f0f192b2253bb
RANDOM SEED=669602768

node47.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		: 3000.218
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		: 3000.218
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:        744624 kB
Buffers:         47520 kB
Cached:        1160432 kB
SwapCached:          0 kB
Active:         456908 kB
Inactive:       784456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        744624 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1408 kB
Writeback:           0 kB
Mapped:          51624 kB
Slab:            55124 kB
Committed_AS:   189000 kB
PageTables:       1960 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= 66456 MiB
End job on node47 at 2009-07-11 17:23:05