Trace number 2082125

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 27.4188 29.3049

General information on the benchmark

Namecsp/domino/
normalized-domino-1000-1000.xml
MD5SUM3652cf8874aa736991b13f6b1728e1de
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 benchmark0.045992
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of constraints1000
Maximum constraint arity2
Maximum domain size1000
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1000
Global constraints used (with number of constraints)

Solver Data 

0.02/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.02/0.07	c 0	BEGIN Sun Jul 12 06:58:10 2009
0.02/0.07	c 0	PID 24298
0.02/0.07	c 0	HOST node85.alineos.net
0.02/0.07	c 0	CONVERTING HOME/instance-2082125-1247374690.xml TO HOME/temp.csp
0.02/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2082125-1247374690.xml' 'HOME/temp.csp'
0.06/0.47	c 1	1 domains, 1000 variables, 2 predicates, 0 relations, 1000 constraints
0.06/0.49	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.49	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'
0.46/0.56	c 1	Parsing HOME/temp.csp
0.46/0.68	c 1	parsed 2003 expressions
0.46/0.72	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.46/0.72	c 1	Converting to clausal form CSP
0.46/0.74	c 1	converted 201 (10%) expressions
0.46/0.74	c 1	converted 401 (20%) expressions
0.46/0.74	c 1	converted 601 (30%) expressions
0.46/0.74	c 1	converted 802 (40%) expressions
0.46/0.75	c 1	converted 1002 (50%) expressions
0.46/0.82	c 1	converted 1202 (60%) expressions
0.46/0.92	c 1	converted 1403 (70%) expressions
0.46/0.93	c 1	converted 1603 (80%) expressions
0.46/0.95	c 1	converted 1803 (90%) expressions
0.46/0.95	c 1	converted 2003 (100%) expressions
0.46/0.95	c 1	CSP : 1000 integers, 2 booleans, 2003 clauses, largest domain size 1000
0.46/0.95	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.46/0.95	c 1	Propagation in CSP
0.46/0.97	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.46/0.97	c 1	CSP : 1000 integers, 2 booleans, 2003 clauses, largest domain size 1000
0.46/0.97	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.46/0.97	c 1	Simplifing CSP by introducing new Boolean variables
0.46/0.98	c 1	CSP : 1000 integers, 2 booleans, 2003 clauses, largest domain size 1000
0.46/0.98	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.95/1.01	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.05/1.15	c 1	100 (10%) CSP integer variables are encoded (99800 clauses, 1474877 bytes)
1.15/1.28	c 1	200 (20%) CSP integer variables are encoded (199600 clauses, 3171280 bytes)
1.35/1.41	c 1	300 (30%) CSP integer variables are encoded (299400 clauses, 4867880 bytes)
1.45/1.55	c 2	400 (40%) CSP integer variables are encoded (399200 clauses, 6564480 bytes)
1.55/1.68	c 2	500 (50%) CSP integer variables are encoded (499000 clauses, 8261080 bytes)
1.74/1.80	c 2	600 (60%) CSP integer variables are encoded (598800 clauses, 9957680 bytes)
1.85/1.93	c 2	700 (70%) CSP integer variables are encoded (698600 clauses, 11654280 bytes)
1.94/2.05	c 2	800 (80%) CSP integer variables are encoded (798400 clauses, 13350880 bytes)
2.04/2.18	c 2	900 (90%) CSP integer variables are encoded (898200 clauses, 15047480 bytes)
2.24/2.31	c 2	1000 (100%) CSP integer variables are encoded (998000 clauses, 16744080 bytes)
2.44/2.57	c 3	201 (10%) CSP clauses are encoded (1195805 clauses, 19684705 bytes)
2.73/2.84	c 3	401 (20%) CSP clauses are encoded (1395605 clauses, 23074915 bytes)
3.03/3.12	c 3	601 (30%) CSP clauses are encoded (1595405 clauses, 26471515 bytes)
3.23/3.40	c 3	802 (40%) CSP clauses are encoded (1796204 clauses, 29885098 bytes)
3.54/3.66	c 4	1002 (50%) CSP clauses are encoded (1996004 clauses, 33281698 bytes)
3.83/3.93	c 4	1202 (60%) CSP clauses are encoded (2195804 clauses, 36678298 bytes)
4.13/4.20	c 4	1403 (70%) CSP clauses are encoded (2396603 clauses, 40091881 bytes)
4.32/4.48	c 5	1603 (80%) CSP clauses are encoded (2596403 clauses, 43488481 bytes)
4.62/4.74	c 5	1803 (90%) CSP clauses are encoded (2796203 clauses, 46885081 bytes)
4.90/5.03	c 5	2003 (100%) CSP clauses are encoded (2996003 clauses, 50281681 bytes)
4.90/5.04	c 5	2003 CSP clauses encoded
4.90/5.04	c 5	Writing map file : HOME/temp.map
4.90/5.05	c 5	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.90/5.05	c 5	SAT : 999002 SAT variables, 2996003 SAT clauses, 50281681 bytes
4.90/5.05	c 5	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.90/5.07	c 5	SOLVING HOME/temp.cnf
4.90/5.07	c 5	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
26.17/26.50	c 27	DECODING HOME/temp.out WITH HOME/temp.map
26.17/26.50	c 27	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'
26.17/26.58	c 27	Decoding HOME/temp.out
27.25/27.64	s SATISFIABLE
27.25/27.68	v 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999 999
27.25/27.69	c 28	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
27.35/27.71	c 28	CPU 27.36 (0.06 0.01 16.37 10.92)
27.35/27.71	c 28	END Sun Jul 12 06:58:38 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-2082125-1247374690/watcher-2082125-1247374690 -o /tmp/evaluation-result-2082125-1247374690/solver-2082125-1247374690 -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-2082125-1247374690.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: 2.95 4.50 4.76 4/75 24298
/proc/meminfo: memFree=1647968/2055920 swapFree=4192812/4192956
[pid=24298] ppid=24296 vsize=12272 CPUtime=0
/proc/24298/stat : 24298 (sugar) R 24296 24298 18930 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 24534325 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 214945200741 0 0 4224 0 0 0 0 17 0 0 0
/proc/24298/statm: 3068 364 274 3 0 168 0

[startup+0.0372601 s]
/proc/loadavg: 2.95 4.50 4.76 4/75 24298
/proc/meminfo: memFree=1647968/2055920 swapFree=4192812/4192956
[pid=24298] ppid=24296 vsize=13468 CPUtime=0.02
/proc/24298/stat : 24298 (sugar) R 24296 24298 18930 0 -1 4194304 753 0 0 0 2 0 0 0 18 0 1 0 24534325 13791232 721 996147200 4194304 4206940 548682068608 18446744073709551615 214953930994 0 0 4224 0 0 0 0 17 0 0 0
/proc/24298/statm: 3367 721 338 3 0 467 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13468

[startup+0.101267 s]
/proc/loadavg: 2.95 4.50 4.76 4/75 24298
/proc/meminfo: memFree=1647968/2055920 swapFree=4192812/4192956
[pid=24298] ppid=24296 vsize=16868 CPUtime=0.06
/proc/24298/stat : 24298 (sugar) S 24296 24298 18930 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 24534325 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24298/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301289 s]
/proc/loadavg: 2.95 4.50 4.76 4/75 24298
/proc/meminfo: memFree=1647968/2055920 swapFree=4192812/4192956
[pid=24298] ppid=24296 vsize=16868 CPUtime=0.06
/proc/24298/stat : 24298 (sugar) S 24296 24298 18930 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 24534325 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24298/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701335 s]
/proc/loadavg: 2.95 4.50 4.76 4/75 24298
/proc/meminfo: memFree=1647968/2055920 swapFree=4192812/4192956
[pid=24298] ppid=24296 vsize=16868 CPUtime=0.46
/proc/24298/stat : 24298 (sugar) S 24296 24298 18930 0 -1 4194304 1309 4973 0 1 5 1 36 4 16 0 1 0 24534325 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24298/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 16868

[startup+1.50142 s]
/proc/loadavg: 2.95 4.47 4.75 4/86 24320
/proc/meminfo: memFree=1632264/2055920 swapFree=4192812/4192956
[pid=24298] ppid=24296 vsize=16868 CPUtime=0.47
/proc/24298/stat : 24298 (sugar) S 24296 24298 18930 0 -1 4194304 1310 4973 0 1 6 1 36 4 16 0 1 0 24534325 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24298/statm: 4217 1111 409 3 0 796 0
[pid=24311] ppid=24298 vsize=5356 CPUtime=0
/proc/24311/stat : 24311 (sh) S 24298 24298 18930 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24534374 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24311/statm: 1339 233 193 169 0 50 0
[pid=24312] ppid=24311 vsize=868624 CPUtime=0.98
/proc/24312/stat : 24312 (java) S 24311 24298 18930 0 -1 0 6597 0 1 0 91 7 0 0 18 0 9 0 24534375 889470976 5703 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24312/statm: 217156 5703 2589 9 0 211633 0
[pid=24312/tid=24313] ppid=24311 vsize=868624 CPUtime=0.74
/proc/24312/task/24313/stat : 24313 (java) R 24311 24298 18930 0 -1 64 2860 0 1 0 70 4 0 0 22 0 9 0 24534376 889470976 5703 996147200 134512640 134550932 4294955936 18446744073709551615 4125950718 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24312/tid=24314] ppid=24311 vsize=868624 CPUtime=0.07
/proc/24312/task/24314/stat : 24314 (java) S 24311 24298 18930 0 -1 64 1565 0 0 0 6 1 0 0 16 0 9 0 24534377 889470976 5703 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24312/tid=24315] ppid=24311 vsize=868624 CPUtime=0
/proc/24312/task/24315/stat : 24315 (java) S 24311 24298 18930 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24534377 889470976 5703 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24312/tid=24316] ppid=24311 vsize=868624 CPUtime=0
/proc/24312/task/24316/stat : 24316 (java) S 24311 24298 18930 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24534377 889470976 5703 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24312/tid=24317] ppid=24311 vsize=868624 CPUtime=0
/proc/24312/task/24317/stat : 24317 (java) S 24311 24298 18930 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24534379 889470976 5703 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24312/tid=24318] ppid=24311 vsize=868624 CPUtime=0.14
/proc/24312/task/24318/stat : 24318 (java) S 24311 24298 18930 0 -1 64 1472 0 0 0 14 0 0 0 16 0 9 0 24534379 889470976 5703 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24312/tid=24319] ppid=24311 vsize=868624 CPUtime=0
/proc/24312/task/24319/stat : 24319 (java) S 24311 24298 18930 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24534379 889470976 5703 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24312/tid=24320] ppid=24311 vsize=868624 CPUtime=0
/proc/24312/task/24320/stat : 24320 (java) S 24311 24298 18930 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24534379 889470976 5703 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 890848

[startup+3.10261 s]
/proc/loadavg: 2.95 4.47 4.75 3/86 24320
/proc/meminfo: memFree=1618056/2055920 swapFree=4192812/4192956
[pid=24298] ppid=24296 vsize=16868 CPUtime=0.47
/proc/24298/stat : 24298 (sugar) S 24296 24298 18930 0 -1 4194304 1310 4973 0 1 6 1 36 4 15 0 1 0 24534325 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24298/statm: 4217 1111 409 3 0 796 0
[pid=24311] ppid=24298 vsize=5356 CPUtime=0
/proc/24311/stat : 24311 (sh) S 24298 24298 18930 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24534374 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24311/statm: 1339 233 193 169 0 50 0
[pid=24312] ppid=24311 vsize=868624 CPUtime=2.56
/proc/24312/stat : 24312 (java) S 24311 24298 18930 0 -1 0 7105 0 1 0 233 23 0 0 18 0 9 0 24534375 889470976 5717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24312/statm: 217156 5717 2589 9 0 211633 0
[pid=24312/tid=24313] ppid=24311 vsize=868624 CPUtime=2.17
/proc/24312/task/24313/stat : 24313 (java) R 24311 24298 18930 0 -1 64 3355 0 1 0 200 17 0 0 25 0 9 0 24534376 889470976 5717 996147200 134512640 134550932 4294955936 18446744073709551615 4126793519 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24312/tid=24314] ppid=24311 vsize=868624 CPUtime=0.21
/proc/24312/task/24314/stat : 24314 (java) S 24311 24298 18930 0 -1 64 1565 0 0 0 17 4 0 0 16 0 9 0 24534377 889470976 5717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24312/tid=24315] ppid=24311 vsize=868624 CPUtime=0
/proc/24312/task/24315/stat : 24315 (java) S 24311 24298 18930 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24534377 889470976 5717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24312/tid=24316] ppid=24311 vsize=868624 CPUtime=0
/proc/24312/task/24316/stat : 24316 (java) S 24311 24298 18930 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24534377 889470976 5717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24312/tid=24317] ppid=24311 vsize=868624 CPUtime=0
/proc/24312/task/24317/stat : 24317 (java) S 24311 24298 18930 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24534379 889470976 5717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24312/tid=24318] ppid=24311 vsize=868624 CPUtime=0.16
/proc/24312/task/24318/stat : 24318 (java) S 24311 24298 18930 0 -1 64 1485 0 0 0 16 0 0 0 16 0 9 0 24534379 889470976 5717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24312/tid=24319] ppid=24311 vsize=868624 CPUtime=0
/proc/24312/task/24319/stat : 24319 (java) S 24311 24298 18930 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24534379 889470976 5717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24312/tid=24320] ppid=24311 vsize=868624 CPUtime=0
/proc/24312/task/24320/stat : 24320 (java) S 24311 24298 18930 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24534379 889470976 5717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 890848

[startup+6.30196 s]
/proc/loadavg: 2.95 4.47 4.75 3/78 24322
/proc/meminfo: memFree=1587920/2055920 swapFree=4192812/4192956
[pid=24298] ppid=24296 vsize=16868 CPUtime=4.97
/proc/24298/stat : 24298 (sugar) S 24296 24298 18930 0 -1 4194304 1365 12984 0 2 6 1 442 48 16 0 1 0 24534325 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24298/statm: 4217 1113 409 3 0 796 0
[pid=24321] ppid=24298 vsize=5356 CPUtime=0
/proc/24321/stat : 24321 (sh) S 24298 24298 18930 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24534833 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24321/statm: 1339 232 193 169 0 50 0
[pid=24322] ppid=24321 vsize=22284 CPUtime=1.2
/proc/24322/stat : 24322 (picosat) R 24321 24298 18930 0 -1 4194304 4383 0 0 0 54 66 0 0 25 0 1 0 24534833 22818816 4369 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/24322/statm: 5571 4369 40 102 0 5466 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 44508

[startup+12.7017 s]
/proc/loadavg: 3.04 4.44 4.73 3/78 24322
/proc/meminfo: memFree=1500368/2055920 swapFree=4192812/4192956
[pid=24298] ppid=24296 vsize=16868 CPUtime=4.97
/proc/24298/stat : 24298 (sugar) S 24296 24298 18930 0 -1 4194304 1365 12984 0 2 6 1 442 48 16 0 1 0 24534325 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24298/statm: 4217 1113 409 3 0 796 0
[pid=24321] ppid=24298 vsize=5356 CPUtime=0
/proc/24321/stat : 24321 (sh) S 24298 24298 18930 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24534833 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24321/statm: 1339 232 193 169 0 50 0
[pid=24322] ppid=24321 vsize=96960 CPUtime=7.54
/proc/24322/stat : 24322 (picosat) R 24321 24298 18930 0 -1 4194304 23414 0 0 0 343 411 0 0 25 0 1 0 24534833 99287040 23400 996147200 134512640 134931368 4294956256 18446744073709551615 134560142 0 0 4096 0 0 0 0 17 1 0 0
/proc/24322/statm: 24240 23400 40 102 0 24135 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 119184

[startup+25.5022 s]
/proc/loadavg: 3.03 4.39 4.71 3/78 24322
/proc/meminfo: memFree=1471952/2055920 swapFree=4192812/4192956
[pid=24298] ppid=24296 vsize=16868 CPUtime=4.97
/proc/24298/stat : 24298 (sugar) S 24296 24298 18930 0 -1 4194304 1365 12984 0 2 6 1 442 48 16 0 1 0 24534325 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24298/statm: 4217 1113 409 3 0 796 0
[pid=24321] ppid=24298 vsize=5356 CPUtime=0
/proc/24321/stat : 24321 (sh) S 24298 24298 18930 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24534833 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24321/statm: 1339 232 193 169 0 50 0
[pid=24322] ppid=24321 vsize=132684 CPUtime=20.21
/proc/24322/stat : 24322 (picosat) R 24321 24298 18930 0 -1 4194304 31118 0 0 0 988 1033 0 0 25 0 1 0 24534833 135868416 31104 996147200 134512640 134931368 4294956256 18446744073709551615 134525556 0 0 4096 0 0 0 0 17 1 0 0
/proc/24322/statm: 33171 31104 42 102 0 33066 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 154908

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

[startup+27.1013 s]
/proc/loadavg: 2.95 4.35 4.70 3/78 24322
/proc/meminfo: memFree=1460432/2055920 swapFree=4192812/4192956
[pid=24298] ppid=24296 vsize=16868 CPUtime=26.18
/proc/24298/stat : 24298 (sugar) S 24296 24298 18930 0 -1 4194304 1446 44973 0 2 6 1 1523 1088 16 0 1 0 24534325 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24298/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 26.18
Current children cumulated vsize (KiB) 16868

[startup+28.7015 s]
/proc/loadavg: 2.95 4.35 4.70 2/76 24332
/proc/meminfo: memFree=1640288/2055920 swapFree=4192812/4192956
[pid=24298] ppid=24296 vsize=16868 CPUtime=27.39
/proc/24298/stat : 24298 (sugar) D 24296 24298 18930 0 -1 4194304 1478 48980 0 3 6 4 1637 1092 16 0 1 0 24534325 17272832 1115 996147200 4194304 4206940 548682068608 18446744073709551615 214945207337 0 0 4224 16386 18446744071563608069 0 0 17 0 0 0
/proc/24298/statm: 4217 1115 410 3 0 796 0
Current children cumulated CPU time (s) 27.39
Current children cumulated vsize (KiB) 16868

[startup+29.1015 s]
/proc/loadavg: 2.95 4.35 4.70 2/76 24332
/proc/meminfo: memFree=1640288/2055920 swapFree=4192812/4192956
[pid=24298] ppid=24296 vsize=16868 CPUtime=27.39
/proc/24298/stat : 24298 (sugar) D 24296 24298 18930 0 -1 4194304 1478 48980 0 3 6 4 1637 1092 16 0 1 0 24534325 17272832 1115 996147200 4194304 4206940 548682068608 18446744073709551615 214945207337 0 0 4224 16386 18446744071563608069 0 0 17 0 0 0
/proc/24298/statm: 4217 1115 410 3 0 796 0
Current children cumulated CPU time (s) 27.39
Current children cumulated vsize (KiB) 16868

[startup+29.3018 s]
/proc/loadavg: 2.95 4.35 4.70 2/76 24332
/proc/meminfo: memFree=1640288/2055920 swapFree=4192812/4192956
[pid=24298] ppid=24296 vsize=16868 CPUtime=27.39
/proc/24298/stat : 24298 (sugar) D 24296 24298 18930 0 -1 4194304 1478 48980 0 3 6 4 1637 1092 15 0 1 0 24534325 17272832 1115 996147200 4194304 4206940 548682068608 18446744073709551615 214945207337 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/24298/statm: 4217 1115 410 3 0 796 0
Current children cumulated CPU time (s) 27.39
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 29.3049
CPU time (s): 27.4188
CPU user time (s): 16.4435
CPU system time (s): 10.9753
CPU usage (%): 93.5639
Max. virtual memory (cumulated for all children) (KiB): 890848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.4435
system time used= 10.9753
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50518
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= 13739
involuntary context switches= 14097

runsolver used 0.038994 second user time and 0.100984 second system time

The end

Launcher Data 

Begin job on node85 at 2009-07-12 06:58:10
IDJOB=2082125
IDBENCH=57534
IDSOLVER=738
FILE ID=node85/2082125-1247374690
PBS_JOBID= 9507011
Free space on /tmp= 126384 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/domino/normalized-domino-1000-1000.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-2082125-1247374690/watcher-2082125-1247374690 -o /tmp/evaluation-result-2082125-1247374690/solver-2082125-1247374690 -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-2082125-1247374690.xml

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

MD5SUM BENCH= 3652cf8874aa736991b13f6b1728e1de
RANDOM SEED=2038949519

node85.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1648448 kB
Buffers:          4568 kB
Cached:          51804 kB
SwapCached:          0 kB
Active:         334124 kB
Inactive:        20860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1648448 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1740 kB
Writeback:           0 kB
Mapped:         309812 kB
Slab:            37124 kB
Committed_AS:   470204 kB
PageTables:       2428 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= 126384 MiB
End job on node85 at 2009-07-12 06:58:39