Trace number 2072643

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 24.6882 24.978

General information on the benchmark

Namecsp/pseudoGLB/
normalized-robin8.xml
MD5SUM3e36cd958f5e9fed1c4821c20f8ec93b
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.115981
Satisfiable
(Un)Satisfiability was proved
Number of variables784
Number of constraints256
Maximum constraint arity49
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(256)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sun Jul 12 01:58:13 2009
0.00/0.08	c 0	PID 18472
0.00/0.08	c 0	HOST node69.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2072643-1247356693.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-2072643-1247356693.xml' 'HOME/temp.csp'
0.07/0.68	c 1	1 domains, 784 variables, 0 predicates, 0 relations, 256 constraints
0.07/0.69	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.69	c 1	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'
0.66/0.77	c 1	Parsing HOME/temp.csp
0.66/0.90	c 1	parsed 1041 expressions
0.66/0.91	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.66/0.91	c 1	Converting to clausal form CSP
0.66/0.93	c 1	converted 105 (10%) expressions
0.66/0.93	c 1	converted 209 (20%) expressions
0.66/0.93	c 1	converted 313 (30%) expressions
0.66/0.93	c 1	converted 417 (40%) expressions
0.66/0.94	c 1	converted 521 (50%) expressions
0.66/0.94	c 1	converted 625 (60%) expressions
0.66/0.94	c 1	converted 729 (70%) expressions
1.05/1.11	c 1	converted 833 (80%) expressions
1.14/1.29	c 2	converted 937 (90%) expressions
1.35/1.43	c 2	converted 1041 (100%) expressions
1.35/1.43	c 2	CSP : 1744 integers, 0 booleans, 2176 clauses, largest domain size 11
1.35/1.43	c 2	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.35/1.43	c 2	Propagation in CSP
1.44/1.51	c 2	1184 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.44/1.51	c 2	CSP : 1744 integers, 0 booleans, 2176 clauses, largest domain size 11
1.44/1.51	c 2	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.44/1.52	c 2	Simplifing CSP by introducing new Boolean variables
1.44/1.52	c 2	CSP : 1744 integers, 0 booleans, 2176 clauses, largest domain size 11
1.44/1.52	c 2	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.44/1.56	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.44/1.57	c 2	175 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.44/1.57	c 2	349 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.44/1.57	c 2	524 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.44/1.57	c 2	698 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.44/1.58	c 2	872 (50%) CSP integer variables are encoded (359 clauses, 4384 bytes)
1.44/1.58	c 2	1047 (60%) CSP integer variables are encoded (1092 clauses, 13913 bytes)
1.44/1.58	c 2	1221 (70%) CSP integer variables are encoded (1817 clauses, 23338 bytes)
1.44/1.58	c 2	1396 (80%) CSP integer variables are encoded (2550 clauses, 32867 bytes)
1.44/1.59	c 2	1570 (90%) CSP integer variables are encoded (2914 clauses, 37599 bytes)
1.44/1.59	c 2	1744 (100%) CSP integer variables are encoded (3088 clauses, 39861 bytes)
3.42/3.52	c 4	218 (10%) CSP clauses are encoded (67892 clauses, 1635350 bytes)
5.30/5.47	c 6	436 (20%) CSP clauses are encoded (134646 clauses, 3482705 bytes)
7.28/7.42	c 8	653 (30%) CSP clauses are encoded (200417 clauses, 5280522 bytes)
9.17/9.40	c 10	871 (40%) CSP clauses are encoded (266149 clauses, 7137225 bytes)
11.14/11.37	c 12	1088 (50%) CSP clauses are encoded (332430 clauses, 9011672 bytes)
13.12/13.32	c 14	1306 (60%) CSP clauses are encoded (397696 clauses, 10856050 bytes)
15.00/15.29	c 16	1524 (70%) CSP clauses are encoded (464954 clauses, 12758430 bytes)
15.60/15.87	c 16	1741 (80%) CSP clauses are encoded (484460 clauses, 13235905 bytes)
15.90/16.11	c 16	1959 (90%) CSP clauses are encoded (492267 clauses, 13363829 bytes)
16.09/16.33	c 17	2176 (100%) CSP clauses are encoded (499984 clauses, 13491278 bytes)
16.09/16.34	c 17	2176 CSP clauses encoded
16.09/16.34	c 17	Writing map file : HOME/temp.map
16.09/16.35	c 17	Heap : 2 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
16.09/16.35	c 17	SAT : 4832 SAT variables, 499984 SAT clauses, 13491278 bytes
16.09/16.35	c 17	Heap : 2 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
16.09/16.37	c 17	SOLVING HOME/temp.cnf
16.09/16.37	c 17	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
24.30/24.70	c 25	DECODING HOME/temp.out WITH HOME/temp.map
24.30/24.70	c 25	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'
24.41/24.78	c 25	Decoding HOME/temp.out
24.41/24.90	s SATISFIABLE
24.41/24.94	v 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 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 1 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 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 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 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 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 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 0 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 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 0 0 0 0 0 1 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 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 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 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 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 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 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 1 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 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 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 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
24.41/24.94	c 25	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
24.41/24.97	c 25	CPU 24.67 (0.06 0.03 20.3 4.28)
24.41/24.97	c 25	END Sun Jul 12 01:58:38 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-2072643-1247356693/watcher-2072643-1247356693 -o /tmp/evaluation-result-2072643-1247356693/solver-2072643-1247356693 -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-2072643-1247356693.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

[startup+0 s]
/proc/loadavg: 1.90 1.95 1.98 3/80 18472
/proc/meminfo: memFree=1732720/2055920 swapFree=4192812/4192956
[pid=18472] ppid=18470 vsize=18576 CPUtime=0
/proc/18472/stat : 18472 (runsolver) R 18470 17160 17160 0 -1 4194368 12 0 0 0 0 0 0 0 21 0 1 0 22732035 19021824 282 996147200 4194304 4302564 548682068304 18446744073709551615 266924859936 0 0 4096 24578 0 0 0 17 1 0 0
/proc/18472/statm: 4644 282 247 26 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.087249 s]
/proc/loadavg: 1.90 1.95 1.98 3/80 18472
/proc/meminfo: memFree=1732720/2055920 swapFree=4192812/4192956
[pid=18472] ppid=18470 vsize=16868 CPUtime=0.07
/proc/18472/stat : 18472 (sugar) S 18470 18472 17160 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 22732035 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18472/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.106338 s]
/proc/loadavg: 1.90 1.95 1.98 3/80 18472
/proc/meminfo: memFree=1732720/2055920 swapFree=4192812/4192956
[pid=18472] ppid=18470 vsize=16868 CPUtime=0.07
/proc/18472/stat : 18472 (sugar) S 18470 18472 17160 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 22732035 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18472/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.302349 s]
/proc/loadavg: 1.90 1.95 1.98 3/80 18472
/proc/meminfo: memFree=1732720/2055920 swapFree=4192812/4192956
[pid=18472] ppid=18470 vsize=16868 CPUtime=0.07
/proc/18472/stat : 18472 (sugar) S 18470 18472 17160 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 22732035 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18472/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.702397 s]
/proc/loadavg: 1.90 1.95 1.98 3/80 18472
/proc/meminfo: memFree=1732720/2055920 swapFree=4192812/4192956
[pid=18472] ppid=18470 vsize=16868 CPUtime=0.66
/proc/18472/stat : 18472 (sugar) S 18470 18472 17160 0 -1 4194304 1292 4857 0 1 5 2 56 3 16 0 1 0 22732035 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18472/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 16868

[startup+1.50145 s]
/proc/loadavg: 1.90 1.95 1.98 3/91 18494
/proc/meminfo: memFree=1721880/2055920 swapFree=4192812/4192956
[pid=18472] ppid=18470 vsize=16868 CPUtime=0.66
/proc/18472/stat : 18472 (sugar) S 18470 18472 17160 0 -1 4194304 1310 4857 0 1 5 2 56 3 15 0 1 0 22732035 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18472/statm: 4217 1111 409 3 0 796 0
[pid=18485] ppid=18472 vsize=5356 CPUtime=0
/proc/18485/stat : 18485 (sh) S 18472 18472 17160 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22732104 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18485/statm: 1339 233 193 169 0 50 0
[pid=18486] ppid=18485 vsize=868508 CPUtime=0.78
/proc/18486/stat : 18486 (java) S 18485 18472 17160 0 -1 0 5758 0 1 0 74 4 0 0 19 0 9 0 22732105 889352192 5149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18486/statm: 217127 5149 1742 9 0 211632 0
[pid=18486/tid=18487] ppid=18485 vsize=868508 CPUtime=0.53
/proc/18486/task/18487/stat : 18487 (java) R 18485 18472 17160 0 -1 64 2704 0 1 0 52 1 0 0 23 0 9 0 22732106 889352192 5149 996147200 134512640 134550932 4294955936 18446744073709551615 4126555372 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18488] ppid=18485 vsize=868508 CPUtime=0.04
/proc/18486/task/18488/stat : 18488 (java) S 18485 18472 17160 0 -1 64 870 0 0 0 4 0 0 0 16 0 9 0 22732107 889352192 5149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18489] ppid=18485 vsize=868508 CPUtime=0
/proc/18486/task/18489/stat : 18489 (java) S 18485 18472 17160 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 22732107 889352192 5149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18490] ppid=18485 vsize=868508 CPUtime=0
/proc/18486/task/18490/stat : 18490 (java) S 18485 18472 17160 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 22732107 889352192 5149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18491] ppid=18485 vsize=868508 CPUtime=0
/proc/18486/task/18491/stat : 18491 (java) S 18485 18472 17160 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22732109 889352192 5149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18492] ppid=18485 vsize=868508 CPUtime=0.18
/proc/18486/task/18492/stat : 18492 (java) S 18485 18472 17160 0 -1 64 1491 0 0 0 17 1 0 0 16 0 9 0 22732109 889352192 5149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18493] ppid=18485 vsize=868508 CPUtime=0
/proc/18486/task/18493/stat : 18493 (java) S 18485 18472 17160 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22732109 889352192 5149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18494] ppid=18485 vsize=868508 CPUtime=0
/proc/18486/task/18494/stat : 18494 (java) S 18485 18472 17160 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22732109 889352192 5149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 890732

[startup+3.10158 s]
/proc/loadavg: 1.90 1.95 1.98 3/91 18494
/proc/meminfo: memFree=1714072/2055920 swapFree=4192812/4192956
[pid=18472] ppid=18470 vsize=16868 CPUtime=0.66
/proc/18472/stat : 18472 (sugar) S 18470 18472 17160 0 -1 4194304 1310 4857 0 1 5 2 56 3 15 0 1 0 22732035 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18472/statm: 4217 1111 409 3 0 796 0
[pid=18485] ppid=18472 vsize=5356 CPUtime=0
/proc/18485/stat : 18485 (sh) S 18472 18472 17160 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22732104 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18485/statm: 1339 233 193 169 0 50 0
[pid=18486] ppid=18485 vsize=868620 CPUtime=2.36
/proc/18486/stat : 18486 (java) S 18485 18472 17160 0 -1 0 7099 0 1 0 229 7 0 0 19 0 9 0 22732105 889466880 6207 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18486/statm: 217155 6207 2589 9 0 211632 0
[pid=18486/tid=18487] ppid=18485 vsize=868620 CPUtime=2.02
/proc/18486/task/18487/stat : 18487 (java) R 18485 18472 17160 0 -1 64 2857 0 1 0 199 3 0 0 25 0 9 0 22732106 889466880 6207 996147200 134512640 134550932 4294955936 18446744073709551615 4126524652 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18488] ppid=18485 vsize=868620 CPUtime=0.11
/proc/18486/task/18488/stat : 18488 (java) S 18485 18472 17160 0 -1 64 2035 0 0 0 9 2 0 0 16 0 9 0 22732107 889466880 6207 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18489] ppid=18485 vsize=868620 CPUtime=0
/proc/18486/task/18489/stat : 18489 (java) S 18485 18472 17160 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 22732107 889466880 6207 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18490] ppid=18485 vsize=868620 CPUtime=0
/proc/18486/task/18490/stat : 18490 (java) S 18485 18472 17160 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 22732107 889466880 6207 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18491] ppid=18485 vsize=868620 CPUtime=0
/proc/18486/task/18491/stat : 18491 (java) S 18485 18472 17160 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22732109 889466880 6207 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18492] ppid=18485 vsize=868620 CPUtime=0.21
/proc/18486/task/18492/stat : 18492 (java) S 18485 18472 17160 0 -1 64 1509 0 0 0 20 1 0 0 16 0 9 0 22732109 889466880 6207 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18493] ppid=18485 vsize=868620 CPUtime=0
/proc/18486/task/18493/stat : 18493 (java) S 18485 18472 17160 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22732109 889466880 6207 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18494] ppid=18485 vsize=868620 CPUtime=0
/proc/18486/task/18494/stat : 18494 (java) S 18485 18472 17160 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22732109 889466880 6207 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 890844

[startup+6.30283 s]
/proc/loadavg: 1.90 1.95 1.98 3/91 18494
/proc/meminfo: memFree=1710808/2055920 swapFree=4192812/4192956
[pid=18472] ppid=18470 vsize=16868 CPUtime=0.66
/proc/18472/stat : 18472 (sugar) S 18470 18472 17160 0 -1 4194304 1310 4857 0 1 5 2 56 3 16 0 1 0 22732035 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18472/statm: 4217 1111 409 3 0 796 0
[pid=18485] ppid=18472 vsize=5356 CPUtime=0
/proc/18485/stat : 18485 (sh) S 18472 18472 17160 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22732104 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18485/statm: 1339 233 193 169 0 50 0
[pid=18486] ppid=18485 vsize=868620 CPUtime=5.53
/proc/18486/stat : 18486 (java) S 18485 18472 17160 0 -1 0 7304 0 1 0 542 11 0 0 19 0 9 0 22732105 889466880 6208 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18486/statm: 217155 6208 2589 9 0 211632 0
[pid=18486/tid=18487] ppid=18485 vsize=868620 CPUtime=5.13
/proc/18486/task/18487/stat : 18487 (java) R 18485 18472 17160 0 -1 64 3061 0 1 0 507 6 0 0 25 0 9 0 22732106 889466880 6208 996147200 134512640 134550932 4294955936 18446744073709551615 4126524603 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18488] ppid=18485 vsize=868620 CPUtime=0.17
/proc/18486/task/18488/stat : 18488 (java) S 18485 18472 17160 0 -1 64 2035 0 0 0 14 3 0 0 15 0 9 0 22732107 889466880 6208 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18489] ppid=18485 vsize=868620 CPUtime=0
/proc/18486/task/18489/stat : 18489 (java) S 18485 18472 17160 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 22732107 889466880 6208 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18490] ppid=18485 vsize=868620 CPUtime=0
/proc/18486/task/18490/stat : 18490 (java) S 18485 18472 17160 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 22732107 889466880 6208 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18491] ppid=18485 vsize=868620 CPUtime=0
/proc/18486/task/18491/stat : 18491 (java) S 18485 18472 17160 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22732109 889466880 6208 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18492] ppid=18485 vsize=868620 CPUtime=0.21
/proc/18486/task/18492/stat : 18492 (java) S 18485 18472 17160 0 -1 64 1510 0 0 0 20 1 0 0 16 0 9 0 22732109 889466880 6208 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18493] ppid=18485 vsize=868620 CPUtime=0
/proc/18486/task/18493/stat : 18493 (java) S 18485 18472 17160 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22732109 889466880 6208 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18494] ppid=18485 vsize=868620 CPUtime=0
/proc/18486/task/18494/stat : 18494 (java) S 18485 18472 17160 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22732109 889466880 6208 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 890844

[startup+12.7023 s]
/proc/loadavg: 1.92 1.96 1.98 3/91 18494
/proc/meminfo: memFree=1704600/2055920 swapFree=4192812/4192956
[pid=18472] ppid=18470 vsize=16868 CPUtime=0.66
/proc/18472/stat : 18472 (sugar) S 18470 18472 17160 0 -1 4194304 1310 4857 0 1 5 2 56 3 16 0 1 0 22732035 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18472/statm: 4217 1111 409 3 0 796 0
[pid=18485] ppid=18472 vsize=5356 CPUtime=0
/proc/18485/stat : 18485 (sh) S 18472 18472 17160 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22732104 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18485/statm: 1339 233 193 169 0 50 0
[pid=18486] ppid=18485 vsize=868620 CPUtime=11.87
/proc/18486/stat : 18486 (java) S 18485 18472 17160 0 -1 0 7704 0 1 0 1169 18 0 0 19 0 9 0 22732105 889466880 6215 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18486/statm: 217155 6215 2589 9 0 211632 0
[pid=18486/tid=18487] ppid=18485 vsize=868620 CPUtime=11.36
/proc/18486/task/18487/stat : 18487 (java) R 18485 18472 17160 0 -1 64 3456 0 1 0 1126 10 0 0 25 0 9 0 22732106 889466880 6215 996147200 134512640 134550932 4294955936 18446744073709551615 4126521432 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18488] ppid=18485 vsize=868620 CPUtime=0.27
/proc/18486/task/18488/stat : 18488 (java) S 18485 18472 17160 0 -1 64 2035 0 0 0 21 6 0 0 16 0 9 0 22732107 889466880 6215 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18489] ppid=18485 vsize=868620 CPUtime=0
/proc/18486/task/18489/stat : 18489 (java) S 18485 18472 17160 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 22732107 889466880 6215 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18490] ppid=18485 vsize=868620 CPUtime=0
/proc/18486/task/18490/stat : 18490 (java) S 18485 18472 17160 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 22732107 889466880 6215 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18491] ppid=18485 vsize=868620 CPUtime=0
/proc/18486/task/18491/stat : 18491 (java) S 18485 18472 17160 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22732109 889466880 6215 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18492] ppid=18485 vsize=868620 CPUtime=0.22
/proc/18486/task/18492/stat : 18492 (java) S 18485 18472 17160 0 -1 64 1515 0 0 0 21 1 0 0 17 0 9 0 22732109 889466880 6215 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18493] ppid=18485 vsize=868620 CPUtime=0
/proc/18486/task/18493/stat : 18493 (java) S 18485 18472 17160 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22732109 889466880 6215 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18486/tid=18494] ppid=18485 vsize=868620 CPUtime=0
/proc/18486/task/18494/stat : 18494 (java) S 18485 18472 17160 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22732109 889466880 6215 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 890844

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

[startup+19.1019 s]
/proc/loadavg: 1.93 1.96 1.98 3/83 18496
/proc/meminfo: memFree=1708824/2055920 swapFree=4192812/4192956
[pid=18472] ppid=18470 vsize=16868 CPUtime=16.16
/proc/18472/stat : 18472 (sugar) S 18470 18472 17160 0 -1 4194304 1365 13092 0 2 5 2 1583 26 16 0 1 0 22732035 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18472/statm: 4217 1113 409 3 0 796 0
[pid=18495] ppid=18472 vsize=5356 CPUtime=0
/proc/18495/stat : 18495 (sh) S 18472 18472 17160 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22733672 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18495/statm: 1339 232 193 169 0 50 0
[pid=18496] ppid=18495 vsize=9144 CPUtime=2.69
/proc/18496/stat : 18496 (picosat) R 18495 18472 17160 0 -1 4194304 2084 0 0 0 119 150 0 0 25 0 1 0 22733672 9363456 2070 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18496/statm: 2286 2070 40 102 0 2181 0
Current children cumulated CPU time (s) 18.85
Current children cumulated vsize (KiB) 31368

[startup+22.3011 s]
/proc/loadavg: 1.93 1.96 1.98 3/83 18496
/proc/meminfo: memFree=1699608/2055920 swapFree=4192812/4192956
[pid=18472] ppid=18470 vsize=16868 CPUtime=16.16
/proc/18472/stat : 18472 (sugar) S 18470 18472 17160 0 -1 4194304 1365 13092 0 2 5 2 1583 26 16 0 1 0 22732035 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18472/statm: 4217 1113 409 3 0 796 0
[pid=18495] ppid=18472 vsize=5356 CPUtime=0
/proc/18495/stat : 18495 (sh) S 18472 18472 17160 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22733672 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18495/statm: 1339 232 193 169 0 50 0
[pid=18496] ppid=18495 vsize=18220 CPUtime=5.86
/proc/18496/stat : 18496 (picosat) R 18495 18472 17160 0 -1 4194304 4314 0 0 0 271 315 0 0 25 0 1 0 22733672 18657280 4300 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18496/statm: 4555 4300 40 102 0 4450 0
Current children cumulated CPU time (s) 22.02
Current children cumulated vsize (KiB) 40444

[startup+23.9013 s]
/proc/loadavg: 1.93 1.96 1.98 3/83 18496
/proc/meminfo: memFree=1696600/2055920 swapFree=4192812/4192956
[pid=18472] ppid=18470 vsize=16868 CPUtime=16.16
/proc/18472/stat : 18472 (sugar) S 18470 18472 17160 0 -1 4194304 1365 13092 0 2 5 2 1583 26 16 0 1 0 22732035 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18472/statm: 4217 1113 409 3 0 796 0
[pid=18495] ppid=18472 vsize=5356 CPUtime=0
/proc/18495/stat : 18495 (sh) S 18472 18472 17160 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22733672 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18495/statm: 1339 232 193 169 0 50 0
[pid=18496] ppid=18495 vsize=22444 CPUtime=7.44
/proc/18496/stat : 18496 (picosat) R 18495 18472 17160 0 -1 4194304 5451 0 0 0 347 397 0 0 25 0 1 0 22733672 22982656 5437 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/18496/statm: 5611 5437 42 102 0 5506 0
Current children cumulated CPU time (s) 23.6
Current children cumulated vsize (KiB) 44668

[startup+24.7023 s]
/proc/loadavg: 1.93 1.96 1.98 3/83 18496
/proc/meminfo: memFree=1693912/2055920 swapFree=4192812/4192956
[pid=18472] ppid=18470 vsize=16868 CPUtime=24.41
/proc/18472/stat : 18472 (sugar) S 18470 18472 17160 0 -1 4194304 1411 18878 0 2 5 2 2010 424 16 0 1 0 22732035 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18472/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 24.41
Current children cumulated vsize (KiB) 16868

[startup+24.9013 s]
/proc/loadavg: 1.93 1.96 1.98 3/83 18496
/proc/meminfo: memFree=1693912/2055920 swapFree=4192812/4192956
[pid=18472] ppid=18470 vsize=16868 CPUtime=24.41
/proc/18472/stat : 18472 (sugar) S 18470 18472 17160 0 -1 4194304 1446 18878 0 2 5 2 2010 424 16 0 1 0 22732035 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18472/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 24.41
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 24.978
CPU time (s): 24.6882
CPU user time (s): 20.3659
CPU system time (s): 4.32234
CPU usage (%): 98.8398
Max. virtual memory (cumulated for all children) (KiB): 890844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.3659
system time used= 4.32234
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24347
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= 11496
involuntary context switches= 12337

runsolver used 0.022996 second user time and 0.098984 second system time

The end

Launcher Data 

Begin job on node69 at 2009-07-12 01:58:13
IDJOB=2072643
IDBENCH=55788
IDSOLVER=738
FILE ID=node69/2072643-1247356693
PBS_JOBID= 9506899
Free space on /tmp= 66500 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-robin8.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-2072643-1247356693/watcher-2072643-1247356693 -o /tmp/evaluation-result-2072643-1247356693/solver-2072643-1247356693 -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-2072643-1247356693.xml

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

MD5SUM BENCH= 3e36cd958f5e9fed1c4821c20f8ec93b
RANDOM SEED=81126496

node69.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		: 3000.211
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		: 3000.211
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:       1733200 kB
Buffers:         45964 kB
Cached:         132392 kB
SwapCached:        144 kB
Active:         141704 kB
Inactive:       127780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733200 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1736 kB
Writeback:           0 kB
Mapped:         108776 kB
Slab:            38220 kB
Committed_AS:   912256 kB
PageTables:       2052 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= 66500 MiB
End job on node69 at 2009-07-12 01:58:38