Trace number 2088615

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 7.33488 7.48132

General information on the benchmark

Namecsp/bibd6/
normalized-bibd-6-50-25-3-10_glb.xml
MD5SUM6ad28c98bd7f8ff553856cd3aea1e63f
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.096985
Satisfiable
(Un)Satisfiability was proved
Number of variables1050
Number of constraints821
Maximum constraint arity50
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension750
Global constraints used (with number of constraints)weightedsum(71)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sun Jul 12 11:04:59 2009
0.00/0.08	c 0	PID 26716
0.00/0.08	c 0	HOST node23.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2088615-1247389499.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-2088615-1247389499.xml' 'HOME/temp.csp'
0.07/0.58	c 1	1 domains, 1050 variables, 1 predicates, 0 relations, 821 constraints
0.07/0.61	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.61	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'
0.07/0.69	c 1	Parsing HOME/temp.csp
0.57/0.78	c 1	parsed 1873 expressions
0.57/0.79	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.57/0.79	c 1	Converting to clausal form CSP
0.57/0.81	c 1	converted 188 (10%) expressions
0.57/0.82	c 1	converted 375 (20%) expressions
0.57/0.83	c 1	converted 562 (30%) expressions
0.57/0.83	c 1	converted 750 (40%) expressions
0.57/0.83	c 1	converted 937 (50%) expressions
0.57/1.02	c 1	converted 1124 (60%) expressions
1.04/1.13	c 1	converted 1312 (70%) expressions
1.04/1.19	c 1	converted 1499 (80%) expressions
1.13/1.29	c 1	converted 1686 (90%) expressions
1.33/1.44	c 1	converted 1873 (100%) expressions
1.33/1.44	c 1	CSP : 2928 integers, 1500 booleans, 8398 clauses, largest domain size 18
1.33/1.44	c 1	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.33/1.44	c 1	Propagation in CSP
1.33/1.48	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.33/1.49	c 2	CSP : 2928 integers, 1500 booleans, 8398 clauses, largest domain size 18
1.33/1.49	c 2	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.33/1.49	c 2	Simplifing CSP by introducing new Boolean variables
1.43/1.50	c 2	CSP : 2928 integers, 1500 booleans, 8398 clauses, largest domain size 18
1.43/1.50	c 2	Heap : 6 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.43/1.55	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.43/1.56	c 2	293 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.43/1.57	c 2	586 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.43/1.57	c 2	879 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.43/1.57	c 2	1172 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.43/1.57	c 2	1464 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.43/1.58	c 2	1757 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.43/1.58	c 2	2050 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.43/1.58	c 2	2343 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.43/1.58	c 2	2636 (90%) CSP integer variables are encoded (865 clauses, 11309 bytes)
1.43/1.59	c 2	2928 (100%) CSP integer variables are encoded (3522 clauses, 45850 bytes)
1.53/1.62	c 2	840 (10%) CSP clauses are encoded (4362 clauses, 57194 bytes)
1.53/1.63	c 2	1680 (20%) CSP clauses are encoded (5202 clauses, 68718 bytes)
1.53/1.65	c 2	2520 (30%) CSP clauses are encoded (6042 clauses, 80250 bytes)
1.53/1.66	c 2	3360 (40%) CSP clauses are encoded (6882 clauses, 91842 bytes)
1.53/1.66	c 2	4199 (50%) CSP clauses are encoded (7721 clauses, 103422 bytes)
1.53/1.67	c 2	5039 (60%) CSP clauses are encoded (8561 clauses, 115246 bytes)
1.53/1.68	c 2	5879 (70%) CSP clauses are encoded (9401 clauses, 127174 bytes)
1.53/1.70	c 2	6719 (80%) CSP clauses are encoded (10241 clauses, 139102 bytes)
1.62/1.71	c 2	7559 (90%) CSP clauses are encoded (11907 clauses, 166602 bytes)
4.10/4.25	c 4	8398 (100%) CSP clauses are encoded (208158 clauses, 5128809 bytes)
4.10/4.25	c 4	8398 CSP clauses encoded
4.10/4.25	c 4	Writing map file : HOME/temp.map
4.10/4.27	c 4	Heap : 5 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
4.10/4.27	c 4	SAT : 7950 SAT variables, 208158 SAT clauses, 5128809 bytes
4.10/4.27	c 4	Heap : 5 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
4.17/4.32	c 4	SOLVING HOME/temp.cnf
4.17/4.32	c 4	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
7.02/7.21	c 7	DECODING HOME/temp.out WITH HOME/temp.map
7.02/7.21	c 7	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'
7.02/7.28	c 7	Decoding HOME/temp.out
7.05/7.42	s SATISFIABLE
7.05/7.46	v 0 1 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 1 1 1 0 0 0 1 1 0 0 0 1 0 1 1 1 1 1 1 1 1 1 1 1 0 1 1 0 0 0 0 1 1 0 0 1 0 0 0 0 0 1 1 0 1 0 0 0 1 0 0 0 1 1 0 1 0 0 1 0 1 0 1 1 0 1 0 1 1 0 0 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 0 1 0 1 1 1 0 1 0 1 1 0 0 1 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 1 0 1 1 1 1 1 0 1 0 0 0 1 1 1 1 0 1 1 0 1 1 1 1 1 1 1 0 1 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 1 1 1 1 0 1 1 1 1 0 1 1 1 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 1 0 0 1 1 0 1 1 0 1 0 1 0 0 0 0 1 0 0 0 0 1 1 1 0 0 0 0 1 0 0 0 1 0 1 0 1 1 1 1 1 0 1 0 1 0 0 1 1 0 1 1 1 0 0 1 1 1 1 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 1 0 1 0 1 1 0 0 1 0 0 0 1 1 0 0 0 0 1 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 1 0 0 1 1 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 1 0 0 0 0 1 0 0 1 0 1 0 0 1 1 0 1 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 1 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 1 0 0 0 1 0 0 1 0 0 1 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 1 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 1 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 1 0 1 0 1 0 1 1 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 0 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 1 1 0 1 0 1 0 0 0 1 1 1 1 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 1 0 0 0 0 0 1 1 0 0 0
7.05/7.47	c 8	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.05/7.48	c 8	CPU 7.31 (0.06 0.01 5.62 1.62)
7.05/7.48	c 8	END Sun Jul 12 11:05:07 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-2088615-1247389499/watcher-2088615-1247389499 -o /tmp/evaluation-result-2088615-1247389499/solver-2088615-1247389499 -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-2088615-1247389499.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: 2.22 2.06 2.02 4/75 26716
/proc/meminfo: memFree=1671560/2055920 swapFree=4192812/4192956
[pid=26716] ppid=26714 vsize=12000 CPUtime=0
/proc/26716/stat : 26716 (sugar) R 26714 26716 24711 0 -1 4194304 209 0 0 0 0 0 0 0 20 0 1 0 26016293 12288000 177 996147200 4194304 4206940 548682068608 18446744073709551615 238505940368 0 0 4224 0 0 0 0 17 1 0 0
/proc/26716/statm: 3000 177 138 3 0 100 0

[startup+0.12143 s]
/proc/loadavg: 2.22 2.06 2.02 4/75 26716
/proc/meminfo: memFree=1671560/2055920 swapFree=4192812/4192956
[pid=26716] ppid=26714 vsize=16868 CPUtime=0.07
/proc/26716/stat : 26716 (sugar) S 26714 26716 24711 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 26016293 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26716/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.208828 s]
/proc/loadavg: 2.22 2.06 2.02 4/75 26716
/proc/meminfo: memFree=1671560/2055920 swapFree=4192812/4192956
[pid=26716] ppid=26714 vsize=16868 CPUtime=0.07
/proc/26716/stat : 26716 (sugar) S 26714 26716 24711 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 26016293 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26716/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301847 s]
/proc/loadavg: 2.22 2.06 2.02 4/75 26716
/proc/meminfo: memFree=1671560/2055920 swapFree=4192812/4192956
[pid=26716] ppid=26714 vsize=16868 CPUtime=0.07
/proc/26716/stat : 26716 (sugar) S 26714 26716 24711 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 26016293 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26716/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701924 s]
/proc/loadavg: 2.22 2.06 2.02 4/75 26716
/proc/meminfo: memFree=1671560/2055920 swapFree=4192812/4192956
[pid=26716] ppid=26714 vsize=16868 CPUtime=0.57
/proc/26716/stat : 26716 (sugar) S 26714 26716 24711 0 -1 4194304 1309 4985 0 1 6 1 47 3 16 0 1 0 26016293 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26716/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 16868

[startup+1.50208 s]
/proc/loadavg: 2.22 2.06 2.02 3/86 26738
/proc/meminfo: memFree=1655856/2055920 swapFree=4192812/4192956
[pid=26716] ppid=26714 vsize=16868 CPUtime=0.57
/proc/26716/stat : 26716 (sugar) S 26714 26716 24711 0 -1 4194304 1310 4985 0 1 6 1 47 3 16 0 1 0 26016293 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26716/statm: 4217 1111 409 3 0 796 0
[pid=26729] ppid=26716 vsize=5356 CPUtime=0
/proc/26729/stat : 26729 (sh) S 26716 26716 24711 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26016354 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26729/statm: 1339 233 193 169 0 50 0
[pid=26730] ppid=26729 vsize=868592 CPUtime=0.86
/proc/26730/stat : 26730 (java) S 26729 26716 24711 0 -1 0 7552 0 1 0 80 6 0 0 19 0 9 0 26016354 889438208 6778 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26730/statm: 217148 6778 2566 9 0 211653 0
[pid=26730/tid=26731] ppid=26729 vsize=868592 CPUtime=0.52
/proc/26730/task/26731/stat : 26731 (java) R 26729 26716 24711 0 -1 64 2701 0 1 0 50 2 0 0 23 0 9 0 26016355 889438208 6778 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26730/tid=26732] ppid=26729 vsize=868592 CPUtime=0.1
/proc/26730/task/26732/stat : 26732 (java) S 26729 26716 24711 0 -1 64 2646 0 0 0 9 1 0 0 16 0 9 0 26016356 889438208 6778 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26730/tid=26733] ppid=26729 vsize=868592 CPUtime=0
/proc/26730/task/26733/stat : 26733 (java) S 26729 26716 24711 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26016357 889438208 6778 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26730/tid=26734] ppid=26729 vsize=868592 CPUtime=0
/proc/26730/task/26734/stat : 26734 (java) S 26729 26716 24711 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 26016357 889438208 6778 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26730/tid=26735] ppid=26729 vsize=868592 CPUtime=0
/proc/26730/task/26735/stat : 26735 (java) S 26729 26716 24711 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26016359 889438208 6778 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26730/tid=26736] ppid=26729 vsize=868592 CPUtime=0.21
/proc/26730/task/26736/stat : 26736 (java) R 26729 26716 24711 0 -1 64 1506 0 0 0 20 1 0 0 16 0 9 0 26016359 889438208 6778 996147200 134512640 134550932 4294955936 18446744073709551615 101719251 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26730/tid=26737] ppid=26729 vsize=868592 CPUtime=0
/proc/26730/task/26737/stat : 26737 (java) S 26729 26716 24711 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 26016359 889438208 6778 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26730/tid=26738] ppid=26729 vsize=868592 CPUtime=0
/proc/26730/task/26738/stat : 26738 (java) S 26729 26716 24711 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26016359 889438208 6778 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 890816

[startup+3.10139 s]
/proc/loadavg: 2.28 2.07 2.02 3/86 26738
/proc/meminfo: memFree=1649840/2055920 swapFree=4192812/4192956
[pid=26716] ppid=26714 vsize=16868 CPUtime=0.57
/proc/26716/stat : 26716 (sugar) S 26714 26716 24711 0 -1 4194304 1310 4985 0 1 6 1 47 3 15 0 1 0 26016293 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26716/statm: 4217 1111 409 3 0 796 0
[pid=26729] ppid=26716 vsize=5356 CPUtime=0
/proc/26729/stat : 26729 (sh) S 26716 26716 24711 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26016354 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26729/statm: 1339 233 193 169 0 50 0
[pid=26730] ppid=26729 vsize=868704 CPUtime=2.44
/proc/26730/stat : 26730 (java) S 26729 26716 24711 0 -1 0 7811 0 1 0 236 8 0 0 19 0 9 0 26016354 889552896 6860 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26730/statm: 217176 6860 2590 9 0 211653 0
[pid=26730/tid=26731] ppid=26729 vsize=868704 CPUtime=1.97
/proc/26730/task/26731/stat : 26731 (java) R 26729 26716 24711 0 -1 64 2901 0 1 0 194 3 0 0 25 0 9 0 26016355 889552896 6860 996147200 134512640 134550932 4294955936 18446744073709551615 4126848751 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26730/tid=26732] ppid=26729 vsize=868704 CPUtime=0.19
/proc/26730/task/26732/stat : 26732 (java) S 26729 26716 24711 0 -1 64 2677 0 0 0 16 3 0 0 16 0 9 0 26016356 889552896 6860 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26730/tid=26733] ppid=26729 vsize=868704 CPUtime=0
/proc/26730/task/26733/stat : 26733 (java) S 26729 26716 24711 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26016357 889552896 6860 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26730/tid=26734] ppid=26729 vsize=868704 CPUtime=0
/proc/26730/task/26734/stat : 26734 (java) S 26729 26716 24711 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 26016357 889552896 6860 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26730/tid=26735] ppid=26729 vsize=868704 CPUtime=0
/proc/26730/task/26735/stat : 26735 (java) S 26729 26716 24711 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26016359 889552896 6860 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26730/tid=26736] ppid=26729 vsize=868704 CPUtime=0.24
/proc/26730/task/26736/stat : 26736 (java) S 26729 26716 24711 0 -1 64 1534 0 0 0 23 1 0 0 16 0 9 0 26016359 889552896 6860 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26730/tid=26737] ppid=26729 vsize=868704 CPUtime=0
/proc/26730/task/26737/stat : 26737 (java) S 26729 26716 24711 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 26016359 889552896 6860 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26730/tid=26738] ppid=26729 vsize=868704 CPUtime=0
/proc/26730/task/26738/stat : 26738 (java) S 26729 26716 24711 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26016359 889552896 6860 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 890928

[startup+6.302 s]
/proc/loadavg: 2.28 2.07 2.02 3/78 26740
/proc/meminfo: memFree=1658864/2055920 swapFree=4192812/4192956
[pid=26716] ppid=26714 vsize=16868 CPUtime=4.18
/proc/26716/stat : 26716 (sugar) S 26714 26716 24711 0 -1 4194304 1365 13216 0 2 6 1 397 14 16 0 1 0 26016293 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26716/statm: 4217 1113 409 3 0 796 0
[pid=26739] ppid=26716 vsize=5356 CPUtime=0
/proc/26739/stat : 26739 (sh) S 26716 26716 24711 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26016725 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26739/statm: 1339 232 193 169 0 50 0
[pid=26740] ppid=26739 vsize=7436 CPUtime=1.95
/proc/26740/stat : 26740 (picosat) R 26739 26716 24711 0 -1 4194304 1675 0 0 0 91 104 0 0 25 0 1 0 26016725 7614464 1661 996147200 134512640 134931368 4294956256 18446744073709551615 134549325 0 0 4096 0 0 0 0 17 1 0 0
/proc/26740/statm: 1859 1661 40 102 0 1754 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 29660

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

[startup+6.40306 s]
/proc/loadavg: 2.28 2.07 2.02 3/78 26740
/proc/meminfo: memFree=1658864/2055920 swapFree=4192812/4192956
[pid=26716] ppid=26714 vsize=16868 CPUtime=4.18
/proc/26716/stat : 26716 (sugar) S 26714 26716 24711 0 -1 4194304 1365 13216 0 2 6 1 397 14 16 0 1 0 26016293 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26716/statm: 4217 1113 409 3 0 796 0
[pid=26739] ppid=26716 vsize=5356 CPUtime=0
/proc/26739/stat : 26739 (sh) S 26716 26716 24711 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26016725 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26739/statm: 1339 232 193 169 0 50 0
[pid=26740] ppid=26739 vsize=7700 CPUtime=2.05
/proc/26740/stat : 26740 (picosat) R 26739 26716 24711 0 -1 4194304 1751 0 0 0 96 109 0 0 25 0 1 0 26016725 7884800 1737 996147200 134512640 134931368 4294956256 18446744073709551615 134545861 0 0 4096 0 0 0 0 17 1 0 0
/proc/26740/statm: 1925 1737 40 102 0 1820 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 29924

[startup+7.20219 s]
/proc/loadavg: 2.26 2.07 2.02 3/78 26740
/proc/meminfo: memFree=1655536/2055920 swapFree=4192812/4192956
[pid=26716] ppid=26714 vsize=16868 CPUtime=4.18
/proc/26716/stat : 26716 (sugar) S 26714 26716 24711 0 -1 4194304 1365 13216 0 2 6 1 397 14 16 0 1 0 26016293 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26716/statm: 4217 1113 409 3 0 796 0
[pid=26739] ppid=26716 vsize=5356 CPUtime=0
/proc/26739/stat : 26739 (sh) S 26716 26716 24711 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26016725 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26739/statm: 1339 232 193 169 0 50 0
[pid=26740] ppid=26739 vsize=8804 CPUtime=2.84
/proc/26740/stat : 26740 (picosat) R 26739 26716 24711 0 -1 4194304 2307 0 0 0 141 143 0 0 25 0 1 0 26016725 9015296 2103 996147200 134512640 134931368 4294956256 18446744073709551615 134579014 0 0 4096 0 0 0 0 17 1 0 0
/proc/26740/statm: 2201 2103 47 102 0 2096 0
Current children cumulated CPU time (s) 7.02
Current children cumulated vsize (KiB) 31028

[startup+7.40223 s]
/proc/loadavg: 2.26 2.07 2.02 3/78 26740
/proc/meminfo: memFree=1655536/2055920 swapFree=4192812/4192956
[pid=26716] ppid=26714 vsize=16868 CPUtime=7.05
/proc/26716/stat : 26716 (sugar) S 26714 26716 24711 0 -1 4194304 1446 15809 0 2 6 1 540 158 16 0 1 0 26016293 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26716/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 7.05
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 7.48132
CPU time (s): 7.33488
CPU user time (s): 5.69113
CPU system time (s): 1.64375
CPU usage (%): 98.0427
Max. virtual memory (cumulated for all children) (KiB): 890928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.69113
system time used= 1.64375
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21323
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= 5767
involuntary context switches= 5801

runsolver used 0.017997 second user time and 0.027995 second system time

The end

Launcher Data 

Begin job on node23 at 2009-07-12 11:04:59
IDJOB=2088615
IDBENCH=58943
IDSOLVER=738
FILE ID=node23/2088615-1247389499
PBS_JOBID= 9507323
Free space on /tmp= 66348 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/bibd6/normalized-bibd-6-50-25-3-10_glb.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-2088615-1247389499/watcher-2088615-1247389499 -o /tmp/evaluation-result-2088615-1247389499/solver-2088615-1247389499 -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-2088615-1247389499.xml

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

MD5SUM BENCH= 6ad28c98bd7f8ff553856cd3aea1e63f
RANDOM SEED=206601191

node23.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		: 3000.277
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		: 3000.277
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:       1672040 kB
Buffers:         19072 kB
Cached:          85784 kB
SwapCached:          0 kB
Active:         299344 kB
Inactive:        32580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1672040 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2580 kB
Writeback:           0 kB
Mapped:         237776 kB
Slab:            36564 kB
Committed_AS:   516732 kB
PageTables:       2460 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= 66348 MiB
End job on node23 at 2009-07-12 11:05:07