Trace number 1073821

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 8.07277 8.2995

General information on the benchmark

Namecsp/modifiedRenault/
normalized-renault-mod-0_ext.xml
MD5SUM6e539860b9f62610adcc8b9d057e7a96
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.58591
Satisfiable
(Un)Satisfiability was proved
Number of variables111
Number of constraints147
Maximum constraint arity10
Maximum domain size42
Number of constraints which are defined in extension147
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 Fri Jul  4 15:21:50 2008
0.00/0.04	c 0	PID 21220
0.00/0.04	c 0	HOST node46.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1073821-1215177710.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-1073821-1215177710.xml' 'HOME/temp.csp'
1.24/1.32	c 2	15 domains, 111 variables, 0 predicates, 130 relations, 147 constraints
1.24/1.37	c 2	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.24/1.37	c 2	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'
1.27/1.45	c 2	Parsing HOME/temp.csp
3.45/3.66	c 4	parsed 403 expressions
3.45/3.66	c 4	Heap : 40 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
3.45/3.66	c 4	Converting to clausal form CSP
3.45/3.68	c 4	converted 41 (10%) expressions
3.45/3.68	c 4	converted 81 (20%) expressions
3.45/3.69	c 4	converted 121 (30%) expressions
3.45/3.69	c 4	converted 162 (40%) expressions
3.55/3.77	c 4	converted 202 (50%) expressions
3.65/3.82	c 4	converted 242 (60%) expressions
3.65/3.83	c 4	converted 283 (70%) expressions
3.65/3.86	c 4	converted 323 (80%) expressions
4.05/4.26	c 5	converted 363 (90%) expressions
5.24/5.49	c 6	converted 403 (100%) expressions
5.24/5.49	c 6	CSP : 111 integers, 0 booleans, 147 clauses, largest domain size 42
5.24/5.49	c 6	Heap : 91 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.24/5.49	c 6	Propagation in CSP
5.24/5.50	c 6	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
5.24/5.50	c 6	CSP : 111 integers, 0 booleans, 147 clauses, largest domain size 42
5.24/5.50	c 6	Heap : 91 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.24/5.50	c 6	Simplifing CSP by introducing new Boolean variables
5.24/5.50	c 6	CSP : 111 integers, 0 booleans, 147 clauses, largest domain size 42
5.24/5.50	c 6	Heap : 91 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.53/5.78	c 6	Encoding CSP to SAT : HOME/temp.cnf
5.53/5.79	c 6	12 (10%) CSP integer variables are encoded (46 clauses, 464 bytes)
5.53/5.79	c 6	23 (20%) CSP integer variables are encoded (51 clauses, 509 bytes)
5.53/5.79	c 6	34 (30%) CSP integer variables are encoded (132 clauses, 1354 bytes)
5.53/5.79	c 6	45 (40%) CSP integer variables are encoded (139 clauses, 1431 bytes)
5.53/5.79	c 6	56 (50%) CSP integer variables are encoded (194 clauses, 2036 bytes)
5.53/5.80	c 6	67 (60%) CSP integer variables are encoded (201 clauses, 2113 bytes)
5.53/5.80	c 6	78 (70%) CSP integer variables are encoded (227 clauses, 2399 bytes)
5.53/5.80	c 6	89 (80%) CSP integer variables are encoded (238 clauses, 2520 bytes)
5.63/5.80	c 6	100 (90%) CSP integer variables are encoded (257 clauses, 2729 bytes)
5.63/5.80	c 6	111 (100%) CSP integer variables are encoded (340 clauses, 3642 bytes)
5.63/5.81	c 6	15 (10%) CSP clauses are encoded (387 clauses, 4269 bytes)
5.63/5.84	c 6	30 (20%) CSP clauses are encoded (547 clauses, 6633 bytes)
5.63/5.84	c 6	45 (30%) CSP clauses are encoded (621 clauses, 7707 bytes)
5.63/5.86	c 6	59 (40%) CSP clauses are encoded (1412 clauses, 23590 bytes)
5.63/5.88	c 6	74 (50%) CSP clauses are encoded (2377 clauses, 42082 bytes)
5.93/6.18	c 7	89 (60%) CSP clauses are encoded (8940 clauses, 223006 bytes)
6.23/6.40	c 7	103 (70%) CSP clauses are encoded (9874 clauses, 239950 bytes)
6.23/6.42	c 7	118 (80%) CSP clauses are encoded (10937 clauses, 260056 bytes)
6.72/6.90	c 7	133 (90%) CSP clauses are encoded (13336 clauses, 318775 bytes)
7.52/7.71	c 8	147 (100%) CSP clauses are encoded (19665 clauses, 527637 bytes)
7.52/7.71	c 8	147 CSP clauses encoded
7.52/7.71	c 8	Writing map file : HOME/temp.map
7.52/7.72	c 8	Heap : 67 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.52/7.72	c 8	SAT : 451 SAT variables, 19665 SAT clauses, 527637 bytes
7.52/7.72	c 8	Heap : 67 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.52/7.78	c 8	SOLVING HOME/temp.cnf
7.52/7.78	c 8	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
7.57/8.13	c 8	DECODING HOME/temp.out WITH HOME/temp.map
7.57/8.13	c 8	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
7.92/8.21	c 9	Decoding HOME/temp.out
7.92/8.25	s SATISFIABLE
7.92/8.26	v 0 1 2 5 1 0 0 3 1 1 1 0 0 2 1 1 1 1 1 2 2 1 1 1 5 0 3 0 0 2 1 0 27 21 0 0 0 1 2 2 0 0 0 2 2 0 33 0 1 3 1 1 2 1 1 9 1 1 1 0 0 1 2 0 1 2 2 0 1 2 0 9 2 2 5 0 1 1 0 1 4 1 0 0 0 1 1 0 0 0 0 0 0 0 0 3 3 1 0 2 3 0 4 0 2 5 4 3 7 3 0
7.92/8.26	c 9	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
7.92/8.29	c 9	CPU 7.55 (0.03 0.01 7.52 0.49)
7.92/8.29	c 9	END Fri Jul  4 15:21:59 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-1073821-1215177710/watcher-1073821-1215177710 -o /tmp/evaluation-result-1073821-1215177710/solver-1073821-1215177710 -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-1073821-1215177710.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: 2.06 2.02 2.00 4/81 21220
/proc/meminfo: memFree=1794720/2055920 swapFree=4181068/4192956
[pid=21220] ppid=21218 vsize=4708 CPUtime=0
/proc/21220/stat : 21220 (sugar) R 21218 21220 20660 0 -1 4194304 58 0 0 0 0 0 0 0 20 0 1 0 155582395 4820992 43 996147200 4194304 4206940 548682068608 18446744073709551615 212216116617 0 0 4096 0 0 0 0 17 1 0 0
/proc/21220/statm: 1177 43 33 3 0 8 0

[startup+0.063587 s]
/proc/loadavg: 2.06 2.02 2.00 4/81 21220
/proc/meminfo: memFree=1794720/2055920 swapFree=4181068/4192956
[pid=21220] ppid=21218 vsize=13600 CPUtime=0.03
/proc/21220/stat : 21220 (sugar) S 21218 21220 20660 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 155582395 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21220/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.105389 s]
/proc/loadavg: 2.06 2.02 2.00 4/81 21220
/proc/meminfo: memFree=1794720/2055920 swapFree=4181068/4192956
[pid=21220] ppid=21218 vsize=13600 CPUtime=0.03
/proc/21220/stat : 21220 (sugar) S 21218 21220 20660 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 155582395 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21220/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301225 s]
/proc/loadavg: 2.06 2.02 2.00 4/81 21220
/proc/meminfo: memFree=1794720/2055920 swapFree=4181068/4192956
[pid=21220] ppid=21218 vsize=13600 CPUtime=0.03
/proc/21220/stat : 21220 (sugar) S 21218 21220 20660 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 155582395 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21220/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701265 s]
/proc/loadavg: 2.06 2.02 2.00 4/81 21220
/proc/meminfo: memFree=1794720/2055920 swapFree=4181068/4192956
[pid=21220] ppid=21218 vsize=13600 CPUtime=0.03
/proc/21220/stat : 21220 (sugar) S 21218 21220 20660 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 155582395 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21220/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.5015 s]
/proc/loadavg: 2.06 2.02 2.00 3/92 21232
/proc/meminfo: memFree=1760264/2055920 swapFree=4181068/4192956
[pid=21220] ppid=21218 vsize=13600 CPUtime=1.27
/proc/21220/stat : 21220 (sugar) S 21218 21220 20660 0 -1 4194304 973 11813 0 1 3 0 114 10 16 0 1 0 155582395 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21220/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 13600

[startup+3.10252 s]
/proc/loadavg: 2.06 2.02 2.00 4/92 21242
/proc/meminfo: memFree=1775240/2055920 swapFree=4181068/4192956
[pid=21220] ppid=21218 vsize=13600 CPUtime=1.27
/proc/21220/stat : 21220 (sugar) S 21218 21220 20660 0 -1 4194304 973 11813 0 1 3 0 114 10 16 0 1 0 155582395 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21220/statm: 3400 797 370 3 0 500 0
[pid=21233] ppid=21220 vsize=5356 CPUtime=0
/proc/21233/stat : 21233 (sh) S 21220 21220 20660 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 155582533 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21233/statm: 1339 233 193 169 0 50 0
[pid=21234] ppid=21233 vsize=864100 CPUtime=1.69
/proc/21234/stat : 21234 (java) S 21233 21220 20660 0 -1 0 12368 0 1 0 163 6 0 0 18 0 9 0 155582533 884838400 11283 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21234/statm: 216025 11283 2532 9 0 210607 0
[pid=21234/tid=21235] ppid=21233 vsize=864100 CPUtime=1.03
/proc/21234/task/21235/stat : 21235 (java) R 21233 21220 20660 0 -1 64 2746 0 1 0 102 1 0 0 25 0 9 0 155582534 884838400 11283 996147200 134512640 134550740 4294955952 18446744073709551615 4126430755 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21234/tid=21236] ppid=21233 vsize=864100 CPUtime=0.59
/proc/21234/task/21236/stat : 21236 (java) S 21233 21220 20660 0 -1 64 8603 0 0 0 56 3 0 0 16 0 9 0 155582535 884838400 11283 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21234/tid=21237] ppid=21233 vsize=864100 CPUtime=0
/proc/21234/task/21237/stat : 21237 (java) S 21233 21220 20660 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 155582535 884838400 11283 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21234/tid=21238] ppid=21233 vsize=864100 CPUtime=0
/proc/21234/task/21238/stat : 21238 (java) S 21233 21220 20660 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 155582535 884838400 11283 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21234/tid=21239] ppid=21233 vsize=864100 CPUtime=0
/proc/21234/task/21239/stat : 21239 (java) S 21233 21220 20660 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 155582537 884838400 11283 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21234/tid=21240] ppid=21233 vsize=864100 CPUtime=0.05
/proc/21234/task/21240/stat : 21240 (java) S 21233 21220 20660 0 -1 64 322 0 0 0 5 0 0 0 16 0 9 0 155582537 884838400 11283 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21234/tid=21241] ppid=21233 vsize=864100 CPUtime=0
/proc/21234/task/21241/stat : 21241 (java) S 21233 21220 20660 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 155582537 884838400 11283 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21234/tid=21242] ppid=21233 vsize=864100 CPUtime=0
/proc/21234/task/21242/stat : 21242 (java) S 21233 21220 20660 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 155582537 884838400 11283 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 883056

[startup+6.30187 s]
/proc/loadavg: 2.05 2.02 2.00 3/92 21242
/proc/meminfo: memFree=1694408/2055920 swapFree=4181068/4192956
[pid=21220] ppid=21218 vsize=13600 CPUtime=1.27
/proc/21220/stat : 21220 (sugar) S 21218 21220 20660 0 -1 4194304 974 11813 0 1 3 0 114 10 15 0 1 0 155582395 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21220/statm: 3400 797 370 3 0 500 0
[pid=21233] ppid=21220 vsize=5356 CPUtime=0
/proc/21233/stat : 21233 (sh) S 21220 21220 20660 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 155582533 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21233/statm: 1339 233 193 169 0 50 0
[pid=21234] ppid=21233 vsize=864364 CPUtime=4.86
/proc/21234/stat : 21234 (java) S 21233 21220 20660 0 -1 0 28509 0 1 0 472 14 0 0 18 0 9 0 155582533 885108736 26728 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21234/statm: 216091 26728 2564 9 0 210638 0
[pid=21234/tid=21235] ppid=21233 vsize=864364 CPUtime=2.53
/proc/21234/task/21235/stat : 21235 (java) R 21233 21220 20660 0 -1 64 3689 0 1 0 250 3 0 0 25 0 9 0 155582534 885108736 26728 996147200 134512640 134550740 4294955952 18446744073709551615 5570131 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21234/tid=21236] ppid=21233 vsize=864364 CPUtime=2.19
/proc/21234/task/21236/stat : 21236 (java) S 21233 21220 20660 0 -1 64 23764 0 0 0 210 9 0 0 16 0 9 0 155582535 885108736 26728 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21234/tid=21237] ppid=21233 vsize=864364 CPUtime=0
/proc/21234/task/21237/stat : 21237 (java) S 21233 21220 20660 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 155582535 885108736 26728 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21234/tid=21238] ppid=21233 vsize=864364 CPUtime=0
/proc/21234/task/21238/stat : 21238 (java) S 21233 21220 20660 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 155582535 885108736 26728 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21234/tid=21239] ppid=21233 vsize=864364 CPUtime=0
/proc/21234/task/21239/stat : 21239 (java) S 21233 21220 20660 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 155582537 885108736 26728 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21234/tid=21240] ppid=21233 vsize=864364 CPUtime=0.11
/proc/21234/task/21240/stat : 21240 (java) S 21233 21220 20660 0 -1 64 359 0 0 0 11 0 0 0 16 0 9 0 155582537 885108736 26728 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21234/tid=21241] ppid=21233 vsize=864364 CPUtime=0
/proc/21234/task/21241/stat : 21241 (java) S 21233 21220 20660 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 155582537 885108736 26728 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21234/tid=21242] ppid=21233 vsize=864364 CPUtime=0
/proc/21234/task/21242/stat : 21242 (java) S 21233 21220 20660 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 155582537 885108736 26728 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 883320

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

[startup+7.10295 s]
/proc/loadavg: 2.05 2.02 2.00 3/92 21242
/proc/meminfo: memFree=1691720/2055920 swapFree=4181068/4192956
[pid=21220] ppid=21218 vsize=13600 CPUtime=1.27
/proc/21220/stat : 21220 (sugar) S 21218 21220 20660 0 -1 4194304 974 11813 0 1 3 0 114 10 15 0 1 0 155582395 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21220/statm: 3400 797 370 3 0 500 0
[pid=21233] ppid=21220 vsize=5356 CPUtime=0
/proc/21233/stat : 21233 (sh) S 21220 21220 20660 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 155582533 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21233/statm: 1339 233 193 169 0 50 0
[pid=21234] ppid=21233 vsize=864364 CPUtime=5.64
/proc/21234/stat : 21234 (java) S 21233 21220 20660 0 -1 0 28533 0 1 0 550 14 0 0 18 0 9 0 155582533 885108736 26728 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21234/statm: 216091 26728 2564 9 0 210638 0
[pid=21234/tid=21235] ppid=21233 vsize=864364 CPUtime=3.29
/proc/21234/task/21235/stat : 21235 (java) R 21233 21220 20660 0 -1 64 3713 0 1 0 326 3 0 0 25 0 9 0 155582534 885108736 26728 996147200 134512640 134550740 4294955952 18446744073709551615 4126608698 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21234/tid=21236] ppid=21233 vsize=864364 CPUtime=2.22
/proc/21234/task/21236/stat : 21236 (java) S 21233 21220 20660 0 -1 64 23764 0 0 0 212 10 0 0 16 0 9 0 155582535 885108736 26728 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21234/tid=21237] ppid=21233 vsize=864364 CPUtime=0
/proc/21234/task/21237/stat : 21237 (java) S 21233 21220 20660 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 155582535 885108736 26728 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21234/tid=21238] ppid=21233 vsize=864364 CPUtime=0
/proc/21234/task/21238/stat : 21238 (java) S 21233 21220 20660 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 155582535 885108736 26728 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21234/tid=21239] ppid=21233 vsize=864364 CPUtime=0
/proc/21234/task/21239/stat : 21239 (java) S 21233 21220 20660 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 155582537 885108736 26728 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21234/tid=21240] ppid=21233 vsize=864364 CPUtime=0.11
/proc/21234/task/21240/stat : 21240 (java) S 21233 21220 20660 0 -1 64 359 0 0 0 11 0 0 0 16 0 9 0 155582537 885108736 26728 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21234/tid=21241] ppid=21233 vsize=864364 CPUtime=0
/proc/21234/task/21241/stat : 21241 (java) S 21233 21220 20660 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 155582537 885108736 26728 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21234/tid=21242] ppid=21233 vsize=864364 CPUtime=0
/proc/21234/task/21242/stat : 21242 (java) S 21233 21220 20660 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 155582537 885108736 26728 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.91
Current children cumulated vsize (KiB) 883320

[startup+7.90202 s]
/proc/loadavg: 2.05 2.02 2.00 3/92 21242
/proc/meminfo: memFree=1691528/2055920 swapFree=4181068/4192956
[pid=21220] ppid=21218 vsize=13600 CPUtime=7.57
/proc/21220/stat : 21220 (sugar) S 21218 21220 20660 0 -1 4194304 1022 40667 0 2 3 1 726 27 16 0 1 0 155582395 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21220/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 7.57
Current children cumulated vsize (KiB) 13600

[startup+8.10104 s]
/proc/loadavg: 2.05 2.02 2.00 3/92 21242
/proc/meminfo: memFree=1691528/2055920 swapFree=4181068/4192956
[pid=21220] ppid=21218 vsize=13600 CPUtime=7.57
/proc/21220/stat : 21220 (sugar) S 21218 21220 20660 0 -1 4194304 1022 40667 0 2 3 1 726 27 16 0 1 0 155582395 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21220/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 7.57
Current children cumulated vsize (KiB) 13600

[startup+8.20106 s]
/proc/loadavg: 2.05 2.02 2.00 3/92 21242
/proc/meminfo: memFree=1691528/2055920 swapFree=4181068/4192956
[pid=21220] ppid=21218 vsize=13600 CPUtime=7.92
/proc/21220/stat : 21220 (sugar) S 21218 21220 20660 0 -1 4194304 1070 41265 0 2 3 1 742 46 16 0 1 0 155582395 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21220/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 7.92
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 8.2995
CPU time (s): 8.07277
CPU user time (s): 7.56685
CPU system time (s): 0.505923
CPU usage (%): 97.2681
Max. virtual memory (cumulated for all children) (KiB): 883712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.56685
system time used= 0.505923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46128
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= 2874
involuntary context switches= 2849

runsolver used 0.016997 second user time and 0.031995 second system time

The end

Launcher Data (download as text)

Begin job on node46 at 2008-07-04 15:21:50
IDJOB=1073821
IDBENCH=56375
IDSOLVER=345
FILE ID=node46/1073821-1215177710
PBS_JOBID= 7881562
Free space on /tmp= 66208 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/modifiedRenault/normalized-renault-mod-0_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-1073821-1215177710/watcher-1073821-1215177710 -o /tmp/evaluation-result-1073821-1215177710/solver-1073821-1215177710 -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-1073821-1215177710.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6e539860b9f62610adcc8b9d057e7a96
RANDOM SEED=1424391884

node46.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		: 3000.238
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		: 3000.238
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:       1795200 kB
Buffers:         22748 kB
Cached:         119548 kB
SwapCached:       5876 kB
Active:         160180 kB
Inactive:        46856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795200 kB
SwapTotal:     4192956 kB
SwapFree:      4181068 kB
Dirty:            4416 kB
Writeback:           0 kB
Mapped:          81452 kB
Slab:            37552 kB
Committed_AS:   444948 kB
PageTables:       3136 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66208 MiB
End job on node46 at 2008-07-04 15:21:59