Trace number 1038189

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 v1.13+picosatSAT 166.095 167.688

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-6_ext.xml
MD5SUM37d4cc93c1881fb726b597145c5937b8
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark57.2283
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints10142
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension10142
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Wed Jul  2 04:10:36 2008
0.00/0.04	c 0	PID 1113
0.00/0.05	c 0	HOST node6.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1038189-1214964636.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1038189-1214964636.xml' 'HOME/temp.csp'
0.03/0.93	c 1	26 domains, 625 variables, 0 predicates, 26 relations, 10142 constraints
0.03/0.94	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.94	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.94/1.03	c 1	Parsing HOME/temp.csp
1.23/1.34	c 1	parsed 10000 expressions
1.23/1.35	c 1	parsed 10819 expressions
1.23/1.36	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.23/1.36	c 1	Converting to clausal form CSP
1.32/1.42	c 1	converted 1082 (10%) expressions
1.43/1.50	c 1	converted 2164 (20%) expressions
1.43/1.59	c 1	converted 3246 (30%) expressions
1.52/1.66	c 1	converted 4328 (40%) expressions
1.63/1.70	c 1	converted 5410 (50%) expressions
1.63/1.73	c 1	converted 6492 (60%) expressions
1.63/1.75	c 1	converted 7574 (70%) expressions
1.72/1.86	c 2	converted 8656 (80%) expressions
1.72/1.89	c 2	converted 9738 (90%) expressions
1.83/1.91	c 2	converted 10819 (100%) expressions
1.83/1.91	c 2	CSP : 625 integers, 0 booleans, 10142 clauses, largest domain size 25
1.83/1.91	c 2	Heap : 17 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.83/1.91	c 2	Propagation in CSP
1.83/1.93	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.83/1.93	c 2	CSP : 625 integers, 0 booleans, 10142 clauses, largest domain size 25
1.83/1.94	c 2	Heap : 17 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.83/1.94	c 2	Simplifing CSP by introducing new Boolean variables
1.83/1.94	c 2	CSP : 625 integers, 0 booleans, 10142 clauses, largest domain size 25
1.83/1.95	c 2	Heap : 17 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.93/2.05	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.93/2.07	c 2	63 (10%) CSP integer variables are encoded (598 clauses, 6436 bytes)
1.93/2.07	c 2	125 (20%) CSP integer variables are encoded (1219 clauses, 13790 bytes)
1.93/2.08	c 2	188 (30%) CSP integer variables are encoded (1840 clauses, 21863 bytes)
1.93/2.08	c 2	250 (40%) CSP integer variables are encoded (2438 clauses, 29637 bytes)
1.93/2.08	c 2	313 (50%) CSP integer variables are encoded (3036 clauses, 37411 bytes)
1.93/2.08	c 2	375 (60%) CSP integer variables are encoded (3657 clauses, 45484 bytes)
1.93/2.08	c 2	438 (70%) CSP integer variables are encoded (4209 clauses, 52660 bytes)
1.93/2.08	c 2	500 (80%) CSP integer variables are encoded (4853 clauses, 61032 bytes)
1.93/2.09	c 2	563 (90%) CSP integer variables are encoded (5451 clauses, 68806 bytes)
1.93/2.09	c 2	625 (100%) CSP integer variables are encoded (6072 clauses, 76879 bytes)
2.12/2.22	c 2	1015 (10%) CSP clauses are encoded (12847 clauses, 203044 bytes)
2.12/2.29	c 2	2029 (20%) CSP clauses are encoded (20413 clauses, 351031 bytes)
2.22/2.36	c 2	3043 (30%) CSP clauses are encoded (27043 clauses, 492335 bytes)
2.31/2.44	c 2	4057 (40%) CSP clauses are encoded (34633 clauses, 660086 bytes)
2.41/2.50	c 2	5071 (50%) CSP clauses are encoded (41455 clauses, 809581 bytes)
2.41/2.57	c 2	6086 (60%) CSP clauses are encoded (48470 clauses, 963869 bytes)
2.51/2.65	c 2	7100 (70%) CSP clauses are encoded (55940 clauses, 1128687 bytes)
2.61/2.71	c 2	8114 (80%) CSP clauses are encoded (62402 clauses, 1269684 bytes)
2.61/2.79	c 2	9128 (90%) CSP clauses are encoded (69752 clauses, 1431772 bytes)
2.71/2.86	c 3	10142 (100%) CSP clauses are encoded (76934 clauses, 1590089 bytes)
2.71/2.86	c 3	10142 CSP clauses encoded
2.71/2.86	c 3	Writing map file : HOME/temp.map
2.71/2.87	c 3	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.71/2.87	c 3	SAT : 6336 SAT variables, 76934 SAT clauses, 1590089 bytes
2.71/2.87	c 3	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.71/2.89	c 3	SOLVING HOME/temp.cnf
2.71/2.89	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
165.70/167.37	c 167	DECODING HOME/temp.out WITH HOME/temp.map
165.70/167.37	c 167	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
165.78/167.46	c 167	Decoding HOME/temp.out
165.78/167.60	s SATISFIABLE
165.78/167.63	v 13 9 20 21 11 22 10 5 2 18 8 0 16 4 19 23 24 7 3 6 15 12 17 1 14 22 17 9 2 7 8 6 11 14 3 12 13 15 23 5 10 20 16 21 18 19 4 1 0 24 11 13 18 24 8 6 23 12 20 1 9 15 17 16 21 7 19 4 22 14 10 0 5 3 2 3 20 10 17 12 1 13 0 22 4 11 8 7 24 15 19 2 5 18 16 23 14 6 21 9 23 2 0 5 16 15 1 14 12 24 6 10 22 21 7 11 18 8 13 19 4 20 3 9 17 20 5 16 3 13 12 8 19 15 21 4 7 11 10 0 17 14 18 6 1 9 2 23 24 22 15 8 17 10 0 20 2 16 19 9 23 22 21 11 1 4 6 3 5 13 14 24 12 7 18 10 14 19 9 2 17 0 8 3 7 1 4 13 6 24 20 16 15 12 23 22 18 21 11 5 21 19 4 20 14 24 15 3 9 5 18 6 1 7 12 8 13 11 23 22 2 17 0 10 16 9 1 14 22 3 4 16 6 13 0 19 11 10 15 20 12 17 24 2 5 8 7 18 23 21 12 21 23 0 18 9 24 17 7 6 14 19 20 8 2 5 1 10 16 3 13 11 22 15 4 7 16 24 19 22 10 17 13 4 11 21 5 18 0 3 15 12 20 8 2 1 9 14 6 23 4 10 15 16 21 13 19 22 17 12 7 14 9 18 23 3 0 2 1 11 20 8 24 5 6 0 22 5 8 1 14 12 2 24 23 3 20 6 9 10 13 15 17 4 7 21 16 11 18 19 18 7 8 6 23 5 21 24 1 19 17 12 3 20 9 2 22 13 14 15 11 10 16 4 0 16 3 7 11 19 2 4 9 18 17 20 23 14 5 22 24 21 1 15 12 0 6 13 8 10 17 6 2 15 24 16 22 18 21 10 0 9 5 13 11 14 3 23 20 8 7 19 4 12 1 8 24 1 4 17 0 3 23 11 2 5 21 12 19 14 16 7 6 9 20 18 22 10 13 15 14 0 6 23 9 3 5 7 16 8 15 2 4 22 18 1 11 21 17 10 24 13 20 19 12 1 23 3 7 6 18 14 15 0 20 13 17 24 12 8 9 5 22 10 4 16 21 19 2 11 2 18 12 13 20 23 11 21 6 15 10 24 19 17 16 0 4 14 7 9 5 1 8 22 3 5 12 22 1 15 11 20 4 10 13 16 18 2 14 6 21 8 19 0 24 3 23 9 17 7 19 15 13 14 10 21 18 1 5 22 24 16 23 2 4 6 9 0 11 17 12 3 7 20 8 24 11 21 18 4 7 9 20 23 14 2 1 8 3 17 22 10 12 19 0 6 5 15 16 13 6 4 11 12 5 19 7 10 8 16 22 3 0 1 13 18 23 9 24 21 17 15 2 14 20
165.78/167.67	c 167	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
165.78/167.68	c 167	CPU 165.44 (0.03 0.01 165.41 0.62)
165.78/167.68	c 167	END Wed Jul  2 04:13:23 2008

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1038189-1214964636/watcher-1038189-1214964636 -o /tmp/evaluation-result-1038189-1214964636/solver-1038189-1214964636 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-1038189-1214964636.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 2.00 1.99 4/72 1113
/proc/meminfo: memFree=1493160/2055924 swapFree=4180432/4192956
[pid=1113] ppid=1111 vsize=18572 CPUtime=0
/proc/1113/stat : 1113 (runsolver) R 1111 1113 31442 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1975438843 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 268582841639 0 0 4096 24578 0 0 0 17 1 0 0
/proc/1113/statm: 4643 292 257 25 0 2626 0

[startup+0.089254 s]
/proc/loadavg: 1.92 2.00 1.99 4/72 1113
/proc/meminfo: memFree=1493160/2055924 swapFree=4180432/4192956
[pid=1113] ppid=1111 vsize=13600 CPUtime=0.03
/proc/1113/stat : 1113 (sugar) S 1111 1113 31442 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1975438843 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1113/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101255 s]
/proc/loadavg: 1.92 2.00 1.99 4/72 1113
/proc/meminfo: memFree=1493160/2055924 swapFree=4180432/4192956
[pid=1113] ppid=1111 vsize=13600 CPUtime=0.03
/proc/1113/stat : 1113 (sugar) S 1111 1113 31442 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1975438843 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1113/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.30129 s]
/proc/loadavg: 1.92 2.00 1.99 4/72 1113
/proc/meminfo: memFree=1493160/2055924 swapFree=4180432/4192956
[pid=1113] ppid=1111 vsize=13600 CPUtime=0.03
/proc/1113/stat : 1113 (sugar) S 1111 1113 31442 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1975438843 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1113/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701374 s]
/proc/loadavg: 1.92 2.00 1.99 4/72 1113
/proc/meminfo: memFree=1493160/2055924 swapFree=4180432/4192956
[pid=1113] ppid=1111 vsize=13600 CPUtime=0.03
/proc/1113/stat : 1113 (sugar) S 1111 1113 31442 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1975438843 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1113/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50253 s]
/proc/loadavg: 1.92 2.00 1.99 4/83 1135
/proc/meminfo: memFree=1487376/2055924 swapFree=4180432/4192956
[pid=1113] ppid=1111 vsize=13600 CPUtime=0.9
/proc/1113/stat : 1113 (sugar) S 1111 1113 31442 0 -1 4194304 974 7888 0 1 3 1 81 5 15 0 1 0 1975438843 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1113/statm: 3400 797 370 3 0 500 0
[pid=1126] ppid=1113 vsize=5356 CPUtime=0
/proc/1126/stat : 1126 (sh) S 1113 1113 31442 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1975438938 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1126/statm: 1339 233 193 169 0 50 0
[pid=1127] ppid=1126 vsize=864352 CPUtime=0.53
/proc/1127/stat : 1127 (java) S 1126 1113 31442 0 -1 0 6122 0 1 0 50 3 0 0 18 0 9 0 1975438939 885096448 5385 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1127/statm: 216088 5385 2540 9 0 210663 0
[pid=1127/tid=1128] ppid=1126 vsize=864352 CPUtime=0.32
/proc/1127/task/1128/stat : 1128 (java) R 1126 1113 31442 0 -1 64 2649 0 1 0 31 1 0 0 18 0 9 0 1975438939 885096448 5385 996147200 134512640 134550740 4294955952 18446744073709551615 4125925776 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1127/tid=1129] ppid=1126 vsize=864352 CPUtime=0.09
/proc/1127/task/1129/stat : 1129 (java) S 1126 1113 31442 0 -1 64 2434 0 0 0 9 0 0 0 16 0 9 0 1975438941 885096448 5385 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1127/tid=1130] ppid=1126 vsize=864352 CPUtime=0
/proc/1127/task/1130/stat : 1130 (java) S 1126 1113 31442 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1975438941 885096448 5385 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1127/tid=1131] ppid=1126 vsize=864352 CPUtime=0
/proc/1127/task/1131/stat : 1131 (java) S 1126 1113 31442 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1975438941 885096448 5385 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1127/tid=1132] ppid=1126 vsize=864352 CPUtime=0
/proc/1127/task/1132/stat : 1132 (java) S 1126 1113 31442 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1975438943 885096448 5385 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1127/tid=1133] ppid=1126 vsize=864352 CPUtime=0.08
/proc/1127/task/1133/stat : 1133 (java) S 1126 1113 31442 0 -1 64 347 0 0 0 8 0 0 0 16 0 9 0 1975438943 885096448 5385 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1127/tid=1134] ppid=1126 vsize=864352 CPUtime=0
/proc/1127/task/1134/stat : 1134 (java) S 1126 1113 31442 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1975438943 885096448 5385 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1127/tid=1135] ppid=1126 vsize=864352 CPUtime=0
/proc/1127/task/1135/stat : 1135 (java) S 1126 1113 31442 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1975438943 885096448 5385 996147200 134512640 134550740 4294955952 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) 883308

[startup+3.10184 s]
/proc/loadavg: 1.92 2.00 1.99 4/83 1135
/proc/meminfo: memFree=1462032/2055924 swapFree=4180432/4192956
[pid=1113] ppid=1111 vsize=13600 CPUtime=2.81
/proc/1113/stat : 1113 (sugar) S 1111 1113 31442 0 -1 4194304 1023 18787 0 2 3 1 263 14 16 0 1 0 1975438843 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1113/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 13600

[startup+6.30148 s]
/proc/loadavg: 1.93 2.00 1.99 3/75 1137
/proc/meminfo: memFree=1485520/2055924 swapFree=4180432/4192956
[pid=1113] ppid=1111 vsize=13600 CPUtime=2.81
/proc/1113/stat : 1113 (sugar) S 1111 1113 31442 0 -1 4194304 1023 18787 0 2 3 1 263 14 16 0 1 0 1975438843 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1113/statm: 3400 799 370 3 0 500 0
[pid=1136] ppid=1113 vsize=5356 CPUtime=0
/proc/1136/stat : 1136 (sh) S 1113 1113 31442 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1975439133 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1136/statm: 1339 232 193 169 0 50 0
[pid=1137] ppid=1136 vsize=3924 CPUtime=3.37
/proc/1137/stat : 1137 (picosat) R 1136 1113 31442 0 -1 4194304 898 0 0 0 296 41 0 0 25 0 1 0 1975439133 4018176 879 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1137/statm: 981 879 48 102 0 876 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 22880

[startup+12.7027 s]
/proc/loadavg: 1.93 2.00 1.99 3/75 1137
/proc/meminfo: memFree=1485200/2055924 swapFree=4180432/4192956
[pid=1113] ppid=1111 vsize=13600 CPUtime=2.81
/proc/1113/stat : 1113 (sugar) S 1111 1113 31442 0 -1 4194304 1023 18787 0 2 3 1 263 14 16 0 1 0 1975438843 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1113/statm: 3400 799 370 3 0 500 0
[pid=1136] ppid=1113 vsize=5356 CPUtime=0
/proc/1136/stat : 1136 (sh) S 1113 1113 31442 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1975439133 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1136/statm: 1339 232 193 169 0 50 0
[pid=1137] ppid=1136 vsize=4284 CPUtime=9.71
/proc/1137/stat : 1137 (picosat) R 1136 1113 31442 0 -1 4194304 986 0 0 0 929 42 0 0 25 0 1 0 1975439133 4386816 967 996147200 134512640 134931368 4294956256 18446744073709551615 134529880 0 0 4096 0 0 0 0 17 1 0 0
/proc/1137/statm: 1071 967 48 102 0 966 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 23240

[startup+25.5013 s]
/proc/loadavg: 1.95 2.00 1.99 3/75 1137
/proc/meminfo: memFree=1484752/2055924 swapFree=4180432/4192956
[pid=1113] ppid=1111 vsize=13600 CPUtime=2.81
/proc/1113/stat : 1113 (sugar) S 1111 1113 31442 0 -1 4194304 1023 18787 0 2 3 1 263 14 16 0 1 0 1975438843 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1113/statm: 3400 799 370 3 0 500 0
[pid=1136] ppid=1113 vsize=5356 CPUtime=0
/proc/1136/stat : 1136 (sh) S 1113 1113 31442 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1975439133 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1136/statm: 1339 232 193 169 0 50 0
[pid=1137] ppid=1136 vsize=4944 CPUtime=22.38
/proc/1137/stat : 1137 (picosat) R 1136 1113 31442 0 -1 4194304 1131 0 0 0 2196 42 0 0 25 0 1 0 1975439133 5062656 1112 996147200 134512640 134931368 4294956256 18446744073709551615 134597644 0 0 4096 0 0 0 0 17 1 0 0
/proc/1137/statm: 1236 1112 48 102 0 1131 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 23900

[startup+51.1013 s]
/proc/loadavg: 1.96 2.00 1.99 3/75 1137
/proc/meminfo: memFree=1483792/2055924 swapFree=4180432/4192956
[pid=1113] ppid=1111 vsize=13600 CPUtime=2.81
/proc/1113/stat : 1113 (sugar) S 1111 1113 31442 0 -1 4194304 1023 18787 0 2 3 1 263 14 16 0 1 0 1975438843 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1113/statm: 3400 799 370 3 0 500 0
[pid=1136] ppid=1113 vsize=5356 CPUtime=0
/proc/1136/stat : 1136 (sh) S 1113 1113 31442 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1975439133 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1136/statm: 1339 232 193 169 0 50 0
[pid=1137] ppid=1136 vsize=5820 CPUtime=47.76
/proc/1137/stat : 1137 (picosat) R 1136 1113 31442 0 -1 4194304 1366 0 0 0 4733 43 0 0 25 0 1 0 1975439133 5959680 1347 996147200 134512640 134931368 4294956256 18446744073709551615 134529347 0 0 4096 0 0 0 0 17 1 0 0
/proc/1137/statm: 1455 1347 48 102 0 1350 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 24776

[startup+102.306 s]
/proc/loadavg: 1.98 2.00 1.99 3/75 1137
/proc/meminfo: memFree=1482704/2055924 swapFree=4180432/4192956
[pid=1113] ppid=1111 vsize=13600 CPUtime=2.81
/proc/1113/stat : 1113 (sugar) S 1111 1113 31442 0 -1 4194304 1023 18787 0 2 3 1 263 14 16 0 1 0 1975438843 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1113/statm: 3400 799 370 3 0 500 0
[pid=1136] ppid=1113 vsize=5356 CPUtime=0
/proc/1136/stat : 1136 (sh) S 1113 1113 31442 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1975439133 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1136/statm: 1339 232 193 169 0 50 0
[pid=1137] ppid=1136 vsize=7020 CPUtime=98.49
/proc/1137/stat : 1137 (picosat) R 1136 1113 31442 0 -1 4194304 1617 0 0 0 9806 43 0 0 25 0 1 0 1975439133 7188480 1598 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1137/statm: 1755 1598 48 102 0 1650 0
Current children cumulated CPU time (s) 101.3
Current children cumulated vsize (KiB) 25976

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 1137
/proc/meminfo: memFree=1481040/2055924 swapFree=4180432/4192956
[pid=1113] ppid=1111 vsize=13600 CPUtime=2.81
/proc/1113/stat : 1113 (sugar) S 1111 1113 31442 0 -1 4194304 1023 18787 0 2 3 1 263 14 16 0 1 0 1975438843 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1113/statm: 3400 799 370 3 0 500 0
[pid=1136] ppid=1113 vsize=5356 CPUtime=0
/proc/1136/stat : 1136 (sh) S 1113 1113 31442 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1975439133 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1136/statm: 1339 232 193 169 0 50 0
[pid=1137] ppid=1136 vsize=8656 CPUtime=157.94
/proc/1137/stat : 1137 (picosat) R 1136 1113 31442 0 -1 4194304 2010 0 0 0 15750 44 0 0 25 0 1 0 1975439133 8863744 1991 996147200 134512640 134931368 4294956256 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/1137/statm: 2164 1991 48 102 0 2059 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 27612

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

[startup+163.101 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 1137
/proc/meminfo: memFree=1481040/2055924 swapFree=4180432/4192956
[pid=1113] ppid=1111 vsize=13600 CPUtime=2.81
/proc/1113/stat : 1113 (sugar) S 1111 1113 31442 0 -1 4194304 1023 18787 0 2 3 1 263 14 16 0 1 0 1975438843 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1113/statm: 3400 799 370 3 0 500 0
[pid=1136] ppid=1113 vsize=5356 CPUtime=0
/proc/1136/stat : 1136 (sh) S 1113 1113 31442 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1975439133 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1136/statm: 1339 232 193 169 0 50 0
[pid=1137] ppid=1136 vsize=8656 CPUtime=158.73
/proc/1137/stat : 1137 (picosat) R 1136 1113 31442 0 -1 4194304 2010 0 0 0 15829 44 0 0 25 0 1 0 1975439133 8863744 1991 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/1137/statm: 2164 1991 48 102 0 2059 0
Current children cumulated CPU time (s) 161.54
Current children cumulated vsize (KiB) 27612

[startup+164.703 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 1137
/proc/meminfo: memFree=1481040/2055924 swapFree=4180432/4192956
[pid=1113] ppid=1111 vsize=13600 CPUtime=2.81
/proc/1113/stat : 1113 (sugar) S 1111 1113 31442 0 -1 4194304 1023 18787 0 2 3 1 263 14 16 0 1 0 1975438843 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1113/statm: 3400 799 370 3 0 500 0
[pid=1136] ppid=1113 vsize=5356 CPUtime=0
/proc/1136/stat : 1136 (sh) S 1113 1113 31442 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1975439133 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1136/statm: 1339 232 193 169 0 50 0
[pid=1137] ppid=1136 vsize=8656 CPUtime=160.32
/proc/1137/stat : 1137 (picosat) R 1136 1113 31442 0 -1 4194304 2010 0 0 0 15988 44 0 0 25 0 1 0 1975439133 8863744 1991 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1137/statm: 2164 1991 48 102 0 2059 0
Current children cumulated CPU time (s) 163.13
Current children cumulated vsize (KiB) 27612

[startup+166.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 1137
/proc/meminfo: memFree=1481040/2055924 swapFree=4180432/4192956
[pid=1113] ppid=1111 vsize=13600 CPUtime=2.81
/proc/1113/stat : 1113 (sugar) S 1111 1113 31442 0 -1 4194304 1023 18787 0 2 3 1 263 14 16 0 1 0 1975438843 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1113/statm: 3400 799 370 3 0 500 0
[pid=1136] ppid=1113 vsize=5356 CPUtime=0
/proc/1136/stat : 1136 (sh) S 1113 1113 31442 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1975439133 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1136/statm: 1339 232 193 169 0 50 0
[pid=1137] ppid=1136 vsize=8652 CPUtime=161.9
/proc/1137/stat : 1137 (picosat) R 1136 1113 31442 0 -1 4194304 2010 0 0 0 16146 44 0 0 25 0 1 0 1975439133 8859648 1991 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1137/statm: 2163 1991 48 102 0 2058 0
Current children cumulated CPU time (s) 164.71
Current children cumulated vsize (KiB) 27608

[startup+167.101 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 1137
/proc/meminfo: memFree=1481040/2055924 swapFree=4180432/4192956
[pid=1113] ppid=1111 vsize=13600 CPUtime=2.81
/proc/1113/stat : 1113 (sugar) S 1111 1113 31442 0 -1 4194304 1023 18787 0 2 3 1 263 14 16 0 1 0 1975438843 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1113/statm: 3400 799 370 3 0 500 0
[pid=1136] ppid=1113 vsize=5356 CPUtime=0
/proc/1136/stat : 1136 (sh) S 1113 1113 31442 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1975439133 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1136/statm: 1339 232 193 169 0 50 0
[pid=1137] ppid=1136 vsize=8652 CPUtime=162.7
/proc/1137/stat : 1137 (picosat) R 1136 1113 31442 0 -1 4194304 2010 0 0 0 16226 44 0 0 25 0 1 0 1975439133 8859648 1991 996147200 134512640 134931368 4294956256 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/1137/statm: 2163 1991 48 102 0 2058 0
Current children cumulated CPU time (s) 165.51
Current children cumulated vsize (KiB) 27608

[startup+167.501 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 1137
/proc/meminfo: memFree=1481040/2055924 swapFree=4180432/4192956
[pid=1113] ppid=1111 vsize=13600 CPUtime=165.78
/proc/1113/stat : 1113 (sugar) S 1111 1113 31442 0 -1 4194304 1090 21088 0 2 3 1 16515 59 16 0 1 0 1975438843 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1113/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 165.78
Current children cumulated vsize (KiB) 13600

[startup+167.601 s]
/proc/loadavg: 1.99 2.00 1.99 3/75 1137
/proc/meminfo: memFree=1481040/2055924 swapFree=4180432/4192956
[pid=1113] ppid=1111 vsize=13600 CPUtime=165.78
/proc/1113/stat : 1113 (sugar) S 1111 1113 31442 0 -1 4194304 1090 21088 0 2 3 1 16515 59 16 0 1 0 1975438843 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1113/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 165.78
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 167.688
CPU time (s): 166.095
CPU user time (s): 165.455
CPU system time (s): 0.639902
CPU usage (%): 99.05
Max. virtual memory (cumulated for all children) (KiB): 887504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 165.455
system time used= 0.639902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26121
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= 3381
involuntary context switches= 6711

runsolver used 0.25696 second user time and 0.514921 second system time

The end

Launcher Data (download as text)

Begin job on node6 at 2008-07-02 04:10:36
IDJOB=1038189
IDBENCH=53550
IDSOLVER=345
FILE ID=node6/1038189-1214964636
PBS_JOBID= 7870321
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-6_ext.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1038189-1214964636/watcher-1038189-1214964636 -o /tmp/evaluation-result-1038189-1214964636/solver-1038189-1214964636 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-1038189-1214964636.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 37d4cc93c1881fb726b597145c5937b8
RANDOM SEED=39992527

node6.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		: 3000.265
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		: 3000.265
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:      2055924 kB
MemFree:       1493704 kB
Buffers:         58976 kB
Cached:         409128 kB
SwapCached:       6536 kB
Active:         100700 kB
Inactive:       382704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1493704 kB
SwapTotal:     4192956 kB
SwapFree:      4180432 kB
Dirty:            2008 kB
Writeback:           0 kB
Mapped:          22892 kB
Slab:            64116 kB
Committed_AS:  3161128 kB
PageTables:       1864 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= 66552 MiB
End job on node6 at 2008-07-02 04:13:23