Trace number 1064294

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 98.2891 99.5225

General information on the benchmark

Namecsp/tdsp/
normalized-C4-3-61.xml
MD5SUMd06c404729772397116756d2a12b34b6
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.2371
Satisfiable
(Un)Satisfiability was proved
Number of variables149
Number of constraints1274
Maximum constraint arity6
Maximum domain size62
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1274
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.16	c 0	Sugar v1-13 + HOME/picosat
0.00/0.16	c 0	BEGIN Fri Jul  4 05:00:03 2008
0.00/0.16	c 0	PID 19824
0.00/0.18	c 0	HOST node70.alineos.net
0.00/0.18	c 0	CONVERTING HOME/instance-1064294-1215140403.xml TO HOME/temp.csp
0.00/0.18	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1064294-1215140403.xml' 'HOME/temp.csp'
0.03/0.79	c 1	5 domains, 149 variables, 2 predicates, 0 relations, 1274 constraints
0.03/0.81	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.81	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'
0.03/0.90	c 1	Parsing HOME/temp.csp
0.79/1.09	c 1	parsed 1430 expressions
0.79/1.10	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.79/1.10	c 1	Converting to clausal form CSP
0.90/1.12	c 1	converted 143 (10%) expressions
0.99/1.29	c 2	converted 286 (20%) expressions
1.09/1.33	c 2	converted 429 (30%) expressions
1.09/1.34	c 2	converted 572 (40%) expressions
1.09/1.36	c 2	converted 715 (50%) expressions
1.09/1.37	c 2	converted 858 (60%) expressions
1.09/1.39	c 2	converted 1001 (70%) expressions
1.09/1.40	c 2	converted 1144 (80%) expressions
1.19/1.41	c 2	converted 1287 (90%) expressions
1.19/1.42	c 2	converted 1430 (100%) expressions
1.19/1.42	c 2	CSP : 244 integers, 0 booleans, 1458 clauses, largest domain size 62
1.19/1.42	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.19/1.42	c 2	Propagation in CSP
1.19/1.45	c 2	468 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.19/1.45	c 2	CSP : 244 integers, 0 booleans, 1458 clauses, largest domain size 61
1.19/1.45	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.19/1.45	c 2	Simplifing CSP by introducing new Boolean variables
1.29/1.50	c 2	CSP : 244 integers, 4704 booleans, 6162 clauses, largest domain size 61
1.29/1.50	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.29/1.55	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.29/1.56	c 2	25 (10%) CSP integer variables are encoded (856 clauses, 9268 bytes)
1.29/1.57	c 2	49 (20%) CSP integer variables are encoded (1744 clauses, 20581 bytes)
1.29/1.57	c 2	74 (30%) CSP integer variables are encoded (2658 clauses, 32463 bytes)
1.29/1.57	c 2	98 (40%) CSP integer variables are encoded (3530 clauses, 43799 bytes)
1.29/1.57	c 2	122 (50%) CSP integer variables are encoded (4404 clauses, 55161 bytes)
1.29/1.57	c 2	147 (60%) CSP integer variables are encoded (5308 clauses, 66913 bytes)
1.29/1.57	c 2	171 (70%) CSP integer variables are encoded (5499 clauses, 69396 bytes)
1.29/1.57	c 2	196 (80%) CSP integer variables are encoded (5664 clauses, 71541 bytes)
1.29/1.57	c 2	220 (90%) CSP integer variables are encoded (5810 clauses, 73439 bytes)
1.29/1.58	c 2	244 (100%) CSP integer variables are encoded (5985 clauses, 75714 bytes)
1.58/1.84	c 2	617 (10%) CSP clauses are encoded (111376 clauses, 2302756 bytes)
1.98/2.28	c 3	1233 (20%) CSP clauses are encoded (295630 clauses, 6341427 bytes)
2.57/2.87	c 3	1849 (30%) CSP clauses are encoded (552030 clauses, 12043501 bytes)
3.06/3.35	c 4	2465 (40%) CSP clauses are encoded (763921 clauses, 16804460 bytes)
3.45/3.77	c 4	3081 (50%) CSP clauses are encoded (956519 clauses, 21252522 bytes)
3.85/4.11	c 4	3698 (60%) CSP clauses are encoded (1112810 clauses, 24831678 bytes)
4.15/4.46	c 5	4314 (70%) CSP clauses are encoded (1270170 clauses, 28437864 bytes)
4.54/4.86	c 5	4930 (80%) CSP clauses are encoded (1453516 clauses, 32663870 bytes)
4.94/5.23	c 5	5546 (90%) CSP clauses are encoded (1618705 clauses, 36603871 bytes)
5.43/5.72	c 6	6162 (100%) CSP clauses are encoded (1836131 clauses, 41859819 bytes)
5.43/5.72	c 6	6162 CSP clauses encoded
5.43/5.72	c 6	Writing map file : HOME/temp.map
5.43/5.73	c 6	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.43/5.73	c 6	SAT : 10928 SAT variables, 1836131 SAT clauses, 41859819 bytes
5.43/5.73	c 6	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.43/5.77	c 6	SOLVING HOME/temp.cnf
5.43/5.77	c 6	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
97.97/99.22	c 99	DECODING HOME/temp.out WITH HOME/temp.map
97.97/99.22	c 99	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
98.00/99.31	c 100	Decoding HOME/temp.out
98.01/99.43	s SATISFIABLE
98.01/99.44	v 61 60 4 0 1 41 44 1 15 41 0 3 48 1 53 33 1 21 5 1 6 38 1 27 5 1 0 46 1 15 0 0 28 24 0 15 16 1 45 15 1 3 30 1 4 27 1 25 41 1 15 11 0 25 48 0 45 11 1 0 21 0 53 55 1 15 5 0 25 44 1 40 57 1 48 11 0 15 54 1 40 48 0 0 0 1 44 48 1 22 52 0 40 24 0 28 0 1 55 11 0 58 27 0 58 15 0 0 31 1 6 27 1 15 38 1 0 4 1 37 0 0 4 4 1 45 33 0 3 53 1 17 5 0 0 7 0 37 11 1 27 26 0 20 41 0 40 12 0
98.01/99.47	c 100	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
98.01/99.50	c 100	CPU 86.7 (0.04 0.01 86.66 11.54)
98.01/99.50	c 100	END Fri Jul  4 05:01:43 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-1064294-1215140403/watcher-1064294-1215140403 -o /tmp/evaluation-result-1064294-1215140403/solver-1064294-1215140403 -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-1064294-1215140403.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 4/81 19824
/proc/meminfo: memFree=1042696/2055920 swapFree=4110824/4192956
[pid=19824] ppid=19822 vsize=18572 CPUtime=0
/proc/19824/stat : 19824 (runsolver) D 19822 19824 18713 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1993009179 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 233402068263 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/19824/statm: 4643 292 257 25 0 2626 0

[startup+0.0390911 s]
/proc/loadavg: 1.92 2.00 1.99 4/81 19824
/proc/meminfo: memFree=1042696/2055920 swapFree=4110824/4192956
[pid=19824] ppid=19822 vsize=124 CPUtime=0
/proc/19824/stat : 19824 (sugar) D 19822 19824 18713 0 -1 4194304 38 0 0 0 0 0 0 0 18 0 1 0 1993009179 126976 23 996147200 4194304 4206940 548682068608 18446744073709551615 233399449065 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/19824/statm: 31 23 17 3 0 3 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 124

[startup+0.101104 s]
/proc/loadavg: 1.92 2.00 1.99 4/81 19824
/proc/meminfo: memFree=1042696/2055920 swapFree=4110824/4192956
[pid=19824] ppid=19822 vsize=12272 CPUtime=0
/proc/19824/stat : 19824 (sugar) D 19822 19824 18713 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 1993009179 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 0 18446744071563479169 0 0 17 1 0 0
/proc/19824/statm: 3068 364 274 3 0 168 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12272

[startup+0.301146 s]
/proc/loadavg: 1.92 2.00 1.99 4/81 19824
/proc/meminfo: memFree=1042696/2055920 swapFree=4110824/4192956
[pid=19824] ppid=19822 vsize=13600 CPUtime=0.03
/proc/19824/stat : 19824 (sugar) S 19822 19824 18713 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 1993009179 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19824/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701218 s]
/proc/loadavg: 1.92 2.00 1.99 4/81 19824
/proc/meminfo: memFree=1042696/2055920 swapFree=4110824/4192956
[pid=19824] ppid=19822 vsize=13600 CPUtime=0.03
/proc/19824/stat : 19824 (sugar) S 19822 19824 18713 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 1993009179 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19824/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50236 s]
/proc/loadavg: 1.92 2.00 1.99 3/92 19846
/proc/meminfo: memFree=1034544/2055920 swapFree=4110824/4192956
[pid=19824] ppid=19822 vsize=13600 CPUtime=0.63
/proc/19824/stat : 19824 (sugar) S 19822 19824 18713 0 -1 4194304 974 4920 0 1 3 0 57 3 15 0 1 0 1993009179 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19824/statm: 3400 797 370 3 0 500 0
[pid=19837] ppid=19824 vsize=5356 CPUtime=0
/proc/19837/stat : 19837 (sh) S 19824 19824 18713 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1993009260 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19837/statm: 1339 233 193 169 0 50 0
[pid=19838] ppid=19837 vsize=868364 CPUtime=0.66
/proc/19838/stat : 19838 (java) S 19837 19824 18713 0 -1 0 5769 0 1 0 61 5 0 0 18 0 9 0 1993009260 889204736 5183 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19838/statm: 217091 5183 1734 9 0 211666 0
[pid=19838/tid=19839] ppid=19837 vsize=868364 CPUtime=0.38
/proc/19838/task/19839/stat : 19839 (java) R 19837 19824 18713 0 -1 64 2651 0 1 0 36 2 0 0 19 0 9 0 1993009261 889204736 5183 996147200 134512640 134550740 4294955952 18446744073709551615 102064871 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19838/tid=19840] ppid=19837 vsize=868364 CPUtime=0.05
/proc/19838/task/19840/stat : 19840 (java) S 19837 19824 18713 0 -1 64 972 0 0 0 5 0 0 0 16 0 9 0 1993009263 889204736 5183 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19838/tid=19841] ppid=19837 vsize=868364 CPUtime=0
/proc/19838/task/19841/stat : 19841 (java) S 19837 19824 18713 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1993009263 889204736 5183 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19838/tid=19842] ppid=19837 vsize=868364 CPUtime=0
/proc/19838/task/19842/stat : 19842 (java) S 19837 19824 18713 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1993009263 889204736 5183 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19838/tid=19843] ppid=19837 vsize=868364 CPUtime=0
/proc/19838/task/19843/stat : 19843 (java) S 19837 19824 18713 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1993009265 889204736 5183 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19838/tid=19844] ppid=19837 vsize=868364 CPUtime=0.2
/proc/19838/task/19844/stat : 19844 (java) S 19837 19824 18713 0 -1 64 1455 0 0 0 19 1 0 0 16 0 9 0 1993009265 889204736 5183 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19838/tid=19845] ppid=19837 vsize=868364 CPUtime=0
/proc/19838/task/19845/stat : 19845 (java) S 19837 19824 18713 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1993009265 889204736 5183 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19838/tid=19846] ppid=19837 vsize=868364 CPUtime=0
/proc/19838/task/19846/stat : 19846 (java) S 19837 19824 18713 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1993009265 889204736 5183 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 887320

[startup+3.10279 s]
/proc/loadavg: 1.92 2.00 1.99 3/92 19846
/proc/meminfo: memFree=1020400/2055920 swapFree=4110824/4192956
[pid=19824] ppid=19822 vsize=13600 CPUtime=0.63
/proc/19824/stat : 19824 (sugar) S 19822 19824 18713 0 -1 4194304 974 4920 0 1 3 0 57 3 15 0 1 0 1993009179 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19824/statm: 3400 797 370 3 0 500 0
[pid=19837] ppid=19824 vsize=5356 CPUtime=0
/proc/19837/stat : 19837 (sh) S 19824 19824 18713 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1993009260 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19837/statm: 1339 233 193 169 0 50 0
[pid=19838] ppid=19837 vsize=868476 CPUtime=2.23
/proc/19838/stat : 19838 (java) S 19837 19824 18713 0 -1 0 7459 0 1 0 204 19 0 0 18 0 9 0 1993009260 889319424 6229 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19838/statm: 217119 6229 2563 9 0 211666 0
[pid=19838/tid=19839] ppid=19837 vsize=868476 CPUtime=1.75
/proc/19838/task/19839/stat : 19839 (java) R 19837 19824 18713 0 -1 64 3170 0 1 0 162 13 0 0 25 0 9 0 1993009261 889319424 6229 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19838/tid=19840] ppid=19837 vsize=868476 CPUtime=0.22
/proc/19838/task/19840/stat : 19840 (java) S 19837 19824 18713 0 -1 64 2120 0 0 0 18 4 0 0 15 0 9 0 1993009263 889319424 6229 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19838/tid=19841] ppid=19837 vsize=868476 CPUtime=0
/proc/19838/task/19841/stat : 19841 (java) S 19837 19824 18713 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1993009263 889319424 6229 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19838/tid=19842] ppid=19837 vsize=868476 CPUtime=0
/proc/19838/task/19842/stat : 19842 (java) S 19837 19824 18713 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1993009263 889319424 6229 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19838/tid=19843] ppid=19837 vsize=868476 CPUtime=0
/proc/19838/task/19843/stat : 19843 (java) S 19837 19824 18713 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1993009265 889319424 6229 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19838/tid=19844] ppid=19837 vsize=868476 CPUtime=0.24
/proc/19838/task/19844/stat : 19844 (java) S 19837 19824 18713 0 -1 64 1477 0 0 0 23 1 0 0 16 0 9 0 1993009265 889319424 6229 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19838/tid=19845] ppid=19837 vsize=868476 CPUtime=0
/proc/19838/task/19845/stat : 19845 (java) S 19837 19824 18713 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1993009265 889319424 6229 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19838/tid=19846] ppid=19837 vsize=868476 CPUtime=0
/proc/19838/task/19846/stat : 19846 (java) S 19837 19824 18713 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1993009265 889319424 6229 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 887432

[startup+6.30122 s]
/proc/loadavg: 1.93 2.00 1.99 3/92 19846
/proc/meminfo: memFree=986544/2055920 swapFree=4110824/4192956
[pid=19824] ppid=19822 vsize=13600 CPUtime=5.49
/proc/19824/stat : 19824 (sugar) S 19822 19824 18713 0 -1 4194304 1022 13521 0 2 4 0 494 51 16 0 1 0 1993009179 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19824/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 5.49
Current children cumulated vsize (KiB) 13600

[startup+12.7024 s]
/proc/loadavg: 1.93 2.00 1.99 3/84 19848
/proc/meminfo: memFree=978360/2055920 swapFree=4110824/4192956
[pid=19824] ppid=19822 vsize=13600 CPUtime=5.49
/proc/19824/stat : 19824 (sugar) S 19822 19824 18713 0 -1 4194304 1022 13521 0 2 4 0 494 51 16 0 1 0 1993009179 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19824/statm: 3400 798 370 3 0 500 0
[pid=19847] ppid=19824 vsize=5356 CPUtime=0
/proc/19847/stat : 19847 (sh) S 19824 19824 18713 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1993009756 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19847/statm: 1339 232 193 169 0 50 0
[pid=19848] ppid=19847 vsize=24588 CPUtime=6.83
/proc/19848/stat : 19848 (picosat) R 19847 19824 18713 0 -1 4194304 5638 0 0 0 309 374 0 0 25 0 1 0 1993009757 25178112 5624 996147200 134512640 134931368 4294956256 18446744073709551615 134560018 0 0 4096 0 0 0 0 17 1 0 0
/proc/19848/statm: 6147 5624 40 102 0 6042 0
Current children cumulated CPU time (s) 12.32
Current children cumulated vsize (KiB) 43544

[startup+25.5017 s]
/proc/loadavg: 1.95 2.00 1.99 3/84 19848
/proc/meminfo: memFree=936312/2055920 swapFree=4110824/4192956
[pid=19824] ppid=19822 vsize=13600 CPUtime=5.49
/proc/19824/stat : 19824 (sugar) S 19822 19824 18713 0 -1 4194304 1022 13521 0 2 4 0 494 51 16 0 1 0 1993009179 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19824/statm: 3400 798 370 3 0 500 0
[pid=19847] ppid=19824 vsize=5356 CPUtime=0
/proc/19847/stat : 19847 (sh) S 19824 19824 18713 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1993009756 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19847/statm: 1339 232 193 169 0 50 0
[pid=19848] ppid=19847 vsize=65308 CPUtime=19.52
/proc/19848/stat : 19848 (picosat) R 19847 19824 18713 0 -1 4194304 15877 0 0 0 889 1063 0 0 25 0 1 0 1993009757 66875392 15863 996147200 134512640 134931368 4294956256 18446744073709551615 134545629 0 0 4096 0 0 0 0 17 1 0 0
/proc/19848/statm: 16327 15863 40 102 0 16222 0
Current children cumulated CPU time (s) 25.01
Current children cumulated vsize (KiB) 84264

[startup+51.1013 s]
/proc/loadavg: 1.96 2.00 1.99 3/84 19848
/proc/meminfo: memFree=930168/2055920 swapFree=4110824/4192956
[pid=19824] ppid=19822 vsize=13600 CPUtime=5.49
/proc/19824/stat : 19824 (sugar) S 19822 19824 18713 0 -1 4194304 1022 13521 0 2 4 0 494 51 16 0 1 0 1993009179 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19824/statm: 3400 798 370 3 0 500 0
[pid=19847] ppid=19824 vsize=5356 CPUtime=0
/proc/19847/stat : 19847 (sh) S 19824 19824 18713 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1993009756 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19847/statm: 1339 232 193 169 0 50 0
[pid=19848] ppid=19847 vsize=70500 CPUtime=44.86
/proc/19848/stat : 19848 (picosat) R 19847 19824 18713 0 -1 4194304 17227 0 0 0 3391 1095 0 0 25 0 1 0 1993009757 72192000 17205 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/19848/statm: 17625 17205 42 102 0 17520 0
Current children cumulated CPU time (s) 50.35
Current children cumulated vsize (KiB) 89456

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

[startup+76.7019 s]
/proc/loadavg: 1.97 2.00 1.99 3/84 19854
/proc/meminfo: memFree=925368/2055920 swapFree=4110824/4192956
[pid=19824] ppid=19822 vsize=13600 CPUtime=5.49
/proc/19824/stat : 19824 (sugar) S 19822 19824 18713 0 -1 4194304 1022 13521 0 2 4 0 494 51 16 0 1 0 1993009179 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19824/statm: 3400 798 370 3 0 500 0
[pid=19847] ppid=19824 vsize=5356 CPUtime=0
/proc/19847/stat : 19847 (sh) S 19824 19824 18713 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1993009756 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19847/statm: 1339 232 193 169 0 50 0
[pid=19848] ppid=19847 vsize=74336 CPUtime=70.19
/proc/19848/stat : 19848 (picosat) R 19847 19824 18713 0 -1 4194304 18210 0 0 0 5922 1097 0 0 25 0 1 0 1993009757 76120064 18186 996147200 134512640 134931368 4294956256 18446744073709551615 134544963 0 0 4096 0 0 0 0 17 1 0 0
/proc/19848/statm: 18584 18186 48 102 0 18479 0
Current children cumulated CPU time (s) 75.68
Current children cumulated vsize (KiB) 93292

[startup+89.5022 s]
/proc/loadavg: 1.98 2.00 1.99 3/84 19854
/proc/meminfo: memFree=923320/2055920 swapFree=4110824/4192956
[pid=19824] ppid=19822 vsize=13600 CPUtime=5.49
/proc/19824/stat : 19824 (sugar) S 19822 19824 18713 0 -1 4194304 1022 13521 0 2 4 0 494 51 16 0 1 0 1993009179 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19824/statm: 3400 798 370 3 0 500 0
[pid=19847] ppid=19824 vsize=5356 CPUtime=0
/proc/19847/stat : 19847 (sh) S 19824 19824 18713 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1993009756 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19847/statm: 1339 232 193 169 0 50 0
[pid=19848] ppid=19847 vsize=76052 CPUtime=82.87
/proc/19848/stat : 19848 (picosat) R 19847 19824 18713 0 -1 4194304 18667 0 0 0 7190 1097 0 0 25 0 1 0 1993009757 77877248 18643 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/19848/statm: 19013 18643 48 102 0 18908 0
Current children cumulated CPU time (s) 88.36
Current children cumulated vsize (KiB) 95008

[startup+95.9013 s]
/proc/loadavg: 1.98 2.00 1.99 3/84 19854
/proc/meminfo: memFree=922424/2055920 swapFree=4110824/4192956
[pid=19824] ppid=19822 vsize=13600 CPUtime=5.49
/proc/19824/stat : 19824 (sugar) S 19822 19824 18713 0 -1 4194304 1022 13521 0 2 4 0 494 51 16 0 1 0 1993009179 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19824/statm: 3400 798 370 3 0 500 0
[pid=19847] ppid=19824 vsize=5356 CPUtime=0
/proc/19847/stat : 19847 (sh) S 19824 19824 18713 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1993009756 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19847/statm: 1339 232 193 169 0 50 0
[pid=19848] ppid=19847 vsize=76976 CPUtime=89.22
/proc/19848/stat : 19848 (picosat) R 19847 19824 18713 0 -1 4194304 18882 0 0 0 7824 1098 0 0 25 0 1 0 1993009757 78823424 18858 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/19848/statm: 19244 18858 48 102 0 19139 0
Current children cumulated CPU time (s) 94.71
Current children cumulated vsize (KiB) 95932

[startup+97.5016 s]
/proc/loadavg: 1.98 2.00 1.99 3/84 19854
/proc/meminfo: memFree=922424/2055920 swapFree=4110824/4192956
[pid=19824] ppid=19822 vsize=13600 CPUtime=5.49
/proc/19824/stat : 19824 (sugar) S 19822 19824 18713 0 -1 4194304 1022 13521 0 2 4 0 494 51 16 0 1 0 1993009179 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19824/statm: 3400 798 370 3 0 500 0
[pid=19847] ppid=19824 vsize=5356 CPUtime=0
/proc/19847/stat : 19847 (sh) S 19824 19824 18713 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1993009756 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19847/statm: 1339 232 193 169 0 50 0
[pid=19848] ppid=19847 vsize=77108 CPUtime=90.8
/proc/19848/stat : 19848 (picosat) R 19847 19824 18713 0 -1 4194304 18924 0 0 0 7982 1098 0 0 25 0 1 0 1993009757 78958592 18900 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/19848/statm: 19277 18900 48 102 0 19172 0
Current children cumulated CPU time (s) 96.29
Current children cumulated vsize (KiB) 96064

[startup+98.3018 s]
/proc/loadavg: 1.98 2.00 1.99 3/84 19854
/proc/meminfo: memFree=922424/2055920 swapFree=4110824/4192956
[pid=19824] ppid=19822 vsize=13600 CPUtime=5.49
/proc/19824/stat : 19824 (sugar) S 19822 19824 18713 0 -1 4194304 1022 13521 0 2 4 0 494 51 16 0 1 0 1993009179 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19824/statm: 3400 798 370 3 0 500 0
[pid=19847] ppid=19824 vsize=5356 CPUtime=0
/proc/19847/stat : 19847 (sh) S 19824 19824 18713 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1993009756 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19847/statm: 1339 232 193 169 0 50 0
[pid=19848] ppid=19847 vsize=77240 CPUtime=91.59
/proc/19848/stat : 19848 (picosat) R 19847 19824 18713 0 -1 4194304 18957 0 0 0 8061 1098 0 0 25 0 1 0 1993009757 79093760 18933 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/19848/statm: 19310 18933 48 102 0 19205 0
Current children cumulated CPU time (s) 97.08
Current children cumulated vsize (KiB) 96196

[startup+99.1029 s]
/proc/loadavg: 1.98 2.00 1.99 3/84 19854
/proc/meminfo: memFree=922168/2055920 swapFree=4110824/4192956
[pid=19824] ppid=19822 vsize=13600 CPUtime=5.49
/proc/19824/stat : 19824 (sugar) S 19822 19824 18713 0 -1 4194304 1022 13521 0 2 4 0 494 51 16 0 1 0 1993009179 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19824/statm: 3400 798 370 3 0 500 0
[pid=19847] ppid=19824 vsize=5356 CPUtime=0
/proc/19847/stat : 19847 (sh) S 19824 19824 18713 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1993009756 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19847/statm: 1339 232 193 169 0 50 0
[pid=19848] ppid=19847 vsize=77376 CPUtime=92.38
/proc/19848/stat : 19848 (picosat) R 19847 19824 18713 0 -1 4194304 19002 0 0 0 8140 1098 0 0 25 0 1 0 1993009757 79233024 18978 996147200 134512640 134931368 4294956256 18446744073709551615 134533657 0 0 4096 0 0 0 0 17 1 0 0
/proc/19848/statm: 19344 18978 52 102 0 19239 0
Current children cumulated CPU time (s) 97.87
Current children cumulated vsize (KiB) 96332

[startup+99.5081 s]
/proc/loadavg: 1.98 2.00 1.99 3/84 19854
/proc/meminfo: memFree=922168/2055920 swapFree=4110824/4192956
[pid=19824] ppid=19822 vsize=13600 CPUtime=98.26
/proc/19824/stat : 19824 (sugar) R 19822 19824 18713 0 -1 4194304 1116 36559 0 3 4 2 8666 1154 16 0 1 0 1993009179 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 233402242089 0 0 4224 16386 0 0 0 17 1 0 0
/proc/19824/statm: 3400 799 371 3 0 500 0
Current children cumulated CPU time (s) 98.26
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 99.5225
CPU time (s): 98.2891
CPU user time (s): 86.7058
CPU system time (s): 11.5832
CPU usage (%): 98.7606
Max. virtual memory (cumulated for all children) (KiB): 887432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 86.7058
system time used= 11.5832
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37705
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= 11233
involuntary context switches= 14925

runsolver used 0.115982 second user time and 0.349946 second system time

The end

Launcher Data (download as text)

Begin job on node70 at 2008-07-04 05:00:03
IDJOB=1064294
IDBENCH=54935
IDSOLVER=345
FILE ID=node70/1064294-1215140403
PBS_JOBID= 7877374
Free space on /tmp= 66448 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/tdsp/normalized-C4-3-61.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-1064294-1215140403/watcher-1064294-1215140403 -o /tmp/evaluation-result-1064294-1215140403/solver-1064294-1215140403 -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-1064294-1215140403.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d06c404729772397116756d2a12b34b6
RANDOM SEED=1202505362

node70.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		: 3000.256
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		: 3000.256
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:       1043176 kB
Buffers:          6312 kB
Cached:          96128 kB
SwapCached:      76264 kB
Active:         922704 kB
Inactive:        33788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1043176 kB
SwapTotal:     4192956 kB
SwapFree:      4110824 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:         869944 kB
Slab:            39916 kB
Committed_AS:  4885220 kB
PageTables:       3460 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= 66444 MiB
End job on node70 at 2008-07-04 05:01:43