Trace number 1056468

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 20.7178 21.0222

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-01-1093.xml
MD5SUM2960c39330e67b59bd11d1942a6cbea3
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.10183
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1094
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1000
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.05	c 0	Sugar v1-13 + HOME/picosat
0.00/0.05	c 0	BEGIN Thu Jul  3 07:32:48 2008
0.00/0.05	c 0	PID 21339
0.00/0.05	c 0	HOST node9.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1056468-1215063168.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-1056468-1215063168.xml' 'HOME/temp.csp'
0.03/0.44	c 1	2 domains, 101 variables, 2 predicates, 0 relations, 1000 constraints
0.03/0.47	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.47	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'
0.41/0.55	c 1	Parsing HOME/temp.csp
0.41/0.70	c 1	parsed 1105 expressions
0.41/0.70	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.41/0.70	c 1	Converting to clausal form CSP
0.41/0.73	c 1	converted 111 (10%) expressions
0.41/0.76	c 1	converted 221 (20%) expressions
0.41/0.79	c 1	converted 332 (30%) expressions
0.41/0.81	c 1	converted 442 (40%) expressions
0.41/0.89	c 1	converted 553 (50%) expressions
0.41/0.89	c 1	converted 663 (60%) expressions
0.41/0.90	c 1	converted 774 (70%) expressions
0.41/0.91	c 1	converted 884 (80%) expressions
0.41/0.93	c 1	converted 995 (90%) expressions
0.41/0.93	c 1	converted 1105 (100%) expressions
0.41/0.93	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1094
0.41/0.93	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.41/0.93	c 1	Propagation in CSP
0.41/0.97	c 1	10000 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.41/0.97	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1093
0.41/0.97	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.41/0.97	c 1	Simplifing CSP by introducing new Boolean variables
0.41/0.99	c 1	CSP : 101 integers, 1800 booleans, 2800 clauses, largest domain size 1093
0.41/0.99	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.92/1.03	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.92/1.06	c 1	11 (10%) CSP integer variables are encoded (9920 clauses, 126813 bytes)
0.92/1.07	c 1	21 (20%) CSP integer variables are encoded (19840 clauses, 275476 bytes)
0.92/1.08	c 1	31 (30%) CSP integer variables are encoded (29760 clauses, 424276 bytes)
0.92/1.10	c 1	41 (40%) CSP integer variables are encoded (39680 clauses, 573076 bytes)
1.02/1.11	c 1	51 (50%) CSP integer variables are encoded (49600 clauses, 721876 bytes)
1.02/1.13	c 1	61 (60%) CSP integer variables are encoded (59520 clauses, 870676 bytes)
1.02/1.14	c 1	71 (70%) CSP integer variables are encoded (69440 clauses, 1019476 bytes)
1.02/1.15	c 1	81 (80%) CSP integer variables are encoded (79360 clauses, 1168276 bytes)
1.02/1.17	c 1	91 (90%) CSP integer variables are encoded (89280 clauses, 1317076 bytes)
1.02/1.18	c 1	101 (100%) CSP integer variables are encoded (99200 clauses, 1465876 bytes)
1.32/1.40	c 2	280 (10%) CSP clauses are encoded (210136 clauses, 3702906 bytes)
1.62/1.70	c 2	560 (20%) CSP clauses are encoded (363774 clauses, 6921994 bytes)
1.92/2.04	c 2	840 (30%) CSP clauses are encoded (544364 clauses, 10891799 bytes)
2.20/2.36	c 3	1120 (40%) CSP clauses are encoded (707038 clauses, 14467457 bytes)
2.60/2.70	c 3	1400 (50%) CSP clauses are encoded (874783 clauses, 18304271 bytes)
2.90/3.05	c 3	1680 (60%) CSP clauses are encoded (1050334 clauses, 22338862 bytes)
3.20/3.38	c 4	1960 (70%) CSP clauses are encoded (1210256 clauses, 26013992 bytes)
3.60/3.71	c 4	2240 (80%) CSP clauses are encoded (1373406 clauses, 29763360 bytes)
3.89/4.04	c 4	2520 (90%) CSP clauses are encoded (1543318 clauses, 33668254 bytes)
4.19/4.38	c 5	2800 (100%) CSP clauses are encoded (1711100 clauses, 37524164 bytes)
4.19/4.38	c 5	2800 CSP clauses encoded
4.19/4.38	c 5	Writing map file : HOME/temp.map
4.19/4.38	c 5	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.19/4.38	c 5	SAT : 101100 SAT variables, 1711100 SAT clauses, 37524164 bytes
4.19/4.38	c 5	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.19/4.39	c 5	SOLVING HOME/temp.cnf
4.19/4.39	c 5	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
20.41/20.73	c 21	DECODING HOME/temp.out WITH HOME/temp.map
20.41/20.73	c 21	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
20.50/20.82	c 21	Decoding HOME/temp.out
20.61/20.96	s SATISFIABLE
20.61/20.97	v 1093 810 881 1 1056 0 379 397 5 1057 4 3 479 967 1057 525 1 2 1066 1064 642 0 1 465 993 871 872 898 984 585 1028 461 1065 603 3 893 447 19 4 1066 11 642 750 4 24 657 898 764 751 26 42 611 1066 585 613 1 0 979 1092 42 978 712 480 1033 988 42 2 11 823 35 12 879 872 25 989 1065 460 924 1018 0 1017 924 0 7 29 698 8 12 369 25 13 2 751 10 347 642 18 1033 697 862 17
20.61/20.97	c 21	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
20.61/21.00	c 21	CPU 11.94 (0.04 0.01 11.9 8.73)
20.61/21.00	c 21	END Thu Jul  3 07:33:09 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-1056468-1215063168/watcher-1056468-1215063168 -o /tmp/evaluation-result-1056468-1215063168/solver-1056468-1215063168 -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-1056468-1215063168.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: 2.11 2.02 2.00 4/81 21339
/proc/meminfo: memFree=1657472/2055920 swapFree=4113768/4192956
[pid=21339] ppid=21337 vsize=12000 CPUtime=0
/proc/21339/stat : 21339 (sugar) R 21337 21339 21254 0 -1 4194304 208 0 0 0 0 0 0 0 20 0 1 0 1535993069 12288000 176 996147200 4194304 4206940 548682068608 18446744073709551615 215418603050 0 0 4224 0 0 0 0 17 1 0 0
/proc/21339/statm: 3000 176 137 3 0 100 0

[startup+0.095168 s]
/proc/loadavg: 2.11 2.02 2.00 4/81 21339
/proc/meminfo: memFree=1657472/2055920 swapFree=4113768/4192956
[pid=21339] ppid=21337 vsize=13600 CPUtime=0.03
/proc/21339/stat : 21339 (sugar) S 21337 21339 21254 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1535993069 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21339/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101167 s]
/proc/loadavg: 2.11 2.02 2.00 4/81 21339
/proc/meminfo: memFree=1657472/2055920 swapFree=4113768/4192956
[pid=21339] ppid=21337 vsize=13600 CPUtime=0.03
/proc/21339/stat : 21339 (sugar) S 21337 21339 21254 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1535993069 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21339/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301208 s]
/proc/loadavg: 2.11 2.02 2.00 4/81 21339
/proc/meminfo: memFree=1657472/2055920 swapFree=4113768/4192956
[pid=21339] ppid=21337 vsize=13600 CPUtime=0.03
/proc/21339/stat : 21339 (sugar) S 21337 21339 21254 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1535993069 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21339/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701286 s]
/proc/loadavg: 2.11 2.02 2.00 4/81 21339
/proc/meminfo: memFree=1657472/2055920 swapFree=4113768/4192956
[pid=21339] ppid=21337 vsize=13600 CPUtime=0.41
/proc/21339/stat : 21339 (sugar) S 21337 21339 21254 0 -1 4194304 973 4796 0 1 3 0 34 4 16 0 1 0 1535993069 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21339/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.41
Current children cumulated vsize (KiB) 13600

[startup+1.50244 s]
/proc/loadavg: 2.11 2.02 2.00 6/92 21361
/proc/meminfo: memFree=1643880/2055920 swapFree=4113768/4192956
[pid=21339] ppid=21337 vsize=13600 CPUtime=0.42
/proc/21339/stat : 21339 (sugar) S 21337 21339 21254 0 -1 4194304 974 4796 0 1 4 0 34 4 15 0 1 0 1535993069 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21339/statm: 3400 797 370 3 0 500 0
[pid=21352] ppid=21339 vsize=5356 CPUtime=0
/proc/21352/stat : 21352 (sh) S 21339 21339 21254 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1535993117 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21352/statm: 1339 233 193 169 0 50 0
[pid=21353] ppid=21352 vsize=868464 CPUtime=1
/proc/21353/stat : 21353 (java) S 21352 21339 21254 0 -1 0 6459 0 1 0 93 7 0 0 18 0 9 0 1535993117 889307136 5571 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21353/statm: 217116 5571 2562 9 0 211663 0
[pid=21353/tid=21354] ppid=21352 vsize=868464 CPUtime=0.7
/proc/21353/task/21354/stat : 21354 (java) R 21352 21339 21254 0 -1 64 2823 0 1 0 66 4 0 0 21 0 9 0 1535993118 889307136 5571 996147200 134512640 134550740 4294955952 18446744073709551615 4126532103 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21353/tid=21355] ppid=21352 vsize=868464 CPUtime=0.07
/proc/21353/task/21355/stat : 21355 (java) S 21352 21339 21254 0 -1 64 1483 0 0 0 6 1 0 0 16 0 9 0 1535993119 889307136 5571 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21353/tid=21356] ppid=21352 vsize=868464 CPUtime=0
/proc/21353/task/21356/stat : 21356 (java) S 21352 21339 21254 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1535993120 889307136 5571 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21353/tid=21357] ppid=21352 vsize=868464 CPUtime=0
/proc/21353/task/21357/stat : 21357 (java) S 21352 21339 21254 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1535993120 889307136 5571 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21353/tid=21358] ppid=21352 vsize=868464 CPUtime=0
/proc/21353/task/21358/stat : 21358 (java) S 21352 21339 21254 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1535993122 889307136 5571 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21353/tid=21359] ppid=21352 vsize=868464 CPUtime=0.19
/proc/21353/task/21359/stat : 21359 (java) S 21352 21339 21254 0 -1 64 1460 0 0 0 19 0 0 0 16 0 9 0 1535993122 889307136 5571 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21353/tid=21360] ppid=21352 vsize=868464 CPUtime=0
/proc/21353/task/21360/stat : 21360 (java) S 21352 21339 21254 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1535993122 889307136 5571 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21353/tid=21361] ppid=21352 vsize=868464 CPUtime=0
/proc/21353/task/21361/stat : 21361 (java) S 21352 21339 21254 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1535993122 889307136 5571 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 887420

[startup+3.10175 s]
/proc/loadavg: 2.10 2.02 2.00 3/92 21361
/proc/meminfo: memFree=1631336/2055920 swapFree=4113768/4192956
[pid=21339] ppid=21337 vsize=13600 CPUtime=0.43
/proc/21339/stat : 21339 (sugar) S 21337 21339 21254 0 -1 4194304 974 4796 0 1 4 1 34 4 15 0 1 0 1535993069 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21339/statm: 3400 797 370 3 0 500 0
[pid=21352] ppid=21339 vsize=5356 CPUtime=0
/proc/21352/stat : 21352 (sh) S 21339 21339 21254 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1535993117 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21352/statm: 1339 233 193 169 0 50 0
[pid=21353] ppid=21352 vsize=868464 CPUtime=2.57
/proc/21353/stat : 21353 (java) S 21352 21339 21254 0 -1 0 6948 0 1 0 235 22 0 0 18 0 9 0 1535993117 889307136 5580 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21353/statm: 217116 5580 2562 9 0 211663 0
[pid=21353/tid=21354] ppid=21352 vsize=868464 CPUtime=2.14
/proc/21353/task/21354/stat : 21354 (java) R 21352 21339 21254 0 -1 64 3303 0 1 0 198 16 0 0 25 0 9 0 1535993118 889307136 5580 996147200 134512640 134550740 4294955952 18446744073709551615 4126880992 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21353/tid=21355] ppid=21352 vsize=868464 CPUtime=0.18
/proc/21353/task/21355/stat : 21355 (java) S 21352 21339 21254 0 -1 64 1483 0 0 0 15 3 0 0 16 0 9 0 1535993119 889307136 5580 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21353/tid=21356] ppid=21352 vsize=868464 CPUtime=0
/proc/21353/task/21356/stat : 21356 (java) S 21352 21339 21254 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1535993120 889307136 5580 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21353/tid=21357] ppid=21352 vsize=868464 CPUtime=0
/proc/21353/task/21357/stat : 21357 (java) S 21352 21339 21254 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1535993120 889307136 5580 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21353/tid=21358] ppid=21352 vsize=868464 CPUtime=0
/proc/21353/task/21358/stat : 21358 (java) S 21352 21339 21254 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1535993122 889307136 5580 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21353/tid=21359] ppid=21352 vsize=868464 CPUtime=0.2
/proc/21353/task/21359/stat : 21359 (java) S 21352 21339 21254 0 -1 64 1469 0 0 0 20 0 0 0 16 0 9 0 1535993122 889307136 5580 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21353/tid=21360] ppid=21352 vsize=868464 CPUtime=0
/proc/21353/task/21360/stat : 21360 (java) S 21352 21339 21254 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1535993122 889307136 5580 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21353/tid=21361] ppid=21352 vsize=868464 CPUtime=0
/proc/21353/task/21361/stat : 21361 (java) S 21352 21339 21254 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1535993122 889307136 5580 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 887420

[startup+6.30136 s]
/proc/loadavg: 2.10 2.02 2.00 3/84 21363
/proc/meminfo: memFree=1607216/2055920 swapFree=4113768/4192956
[pid=21339] ppid=21337 vsize=13600 CPUtime=4.28
/proc/21339/stat : 21339 (sugar) S 21337 21339 21254 0 -1 4194304 1023 12434 0 2 4 1 386 37 16 0 1 0 1535993069 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21339/statm: 3400 798 370 3 0 500 0
[pid=21362] ppid=21339 vsize=5356 CPUtime=0
/proc/21362/stat : 21362 (sh) S 21339 21339 21254 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1535993509 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21362/statm: 1339 232 193 169 0 50 0
[pid=21363] ppid=21362 vsize=16840 CPUtime=1.87
/proc/21363/stat : 21363 (picosat) R 21362 21339 21254 0 -1 4194304 3531 0 0 0 88 99 0 0 25 0 1 0 1535993509 17244160 3517 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/21363/statm: 4210 3517 40 102 0 4105 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 35796

[startup+12.7026 s]
/proc/loadavg: 2.09 2.02 2.00 3/84 21363
/proc/meminfo: memFree=1582320/2055920 swapFree=4113768/4192956
[pid=21339] ppid=21337 vsize=13600 CPUtime=4.28
/proc/21339/stat : 21339 (sugar) S 21337 21339 21254 0 -1 4194304 1023 12434 0 2 4 1 386 37 16 0 1 0 1535993069 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21339/statm: 3400 798 370 3 0 500 0
[pid=21362] ppid=21339 vsize=5356 CPUtime=0
/proc/21362/stat : 21362 (sh) S 21339 21339 21254 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1535993509 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21362/statm: 1339 232 193 169 0 50 0
[pid=21363] ppid=21362 vsize=41560 CPUtime=8.21
/proc/21363/stat : 21363 (picosat) R 21362 21339 21254 0 -1 4194304 9647 0 0 0 376 445 0 0 25 0 1 0 1535993509 42557440 9633 996147200 134512640 134931368 4294956256 18446744073709551615 134523969 0 0 4096 0 0 0 0 17 1 0 0
/proc/21363/statm: 10390 9633 40 102 0 10285 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 60516

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

[startup+15.9012 s]
/proc/loadavg: 2.09 2.01 2.00 3/84 21363
/proc/meminfo: memFree=1569840/2055920 swapFree=4113768/4192956
[pid=21339] ppid=21337 vsize=13600 CPUtime=4.28
/proc/21339/stat : 21339 (sugar) S 21337 21339 21254 0 -1 4194304 1023 12434 0 2 4 1 386 37 16 0 1 0 1535993069 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21339/statm: 3400 798 370 3 0 500 0
[pid=21362] ppid=21339 vsize=5356 CPUtime=0
/proc/21362/stat : 21362 (sh) S 21339 21339 21254 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1535993509 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21362/statm: 1339 232 193 169 0 50 0
[pid=21363] ppid=21362 vsize=56480 CPUtime=11.37
/proc/21363/stat : 21363 (picosat) R 21362 21339 21254 0 -1 4194304 12703 0 0 0 517 620 0 0 25 0 1 0 1535993509 57835520 12689 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/21363/statm: 14120 12689 40 102 0 14015 0
Current children cumulated CPU time (s) 15.65
Current children cumulated vsize (KiB) 75436

[startup+19.1018 s]
/proc/loadavg: 2.08 2.01 2.00 3/84 21364
/proc/meminfo: memFree=1557168/2055920 swapFree=4113768/4192956
[pid=21339] ppid=21337 vsize=13600 CPUtime=4.28
/proc/21339/stat : 21339 (sugar) S 21337 21339 21254 0 -1 4194304 1023 12434 0 2 4 1 386 37 16 0 1 0 1535993069 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21339/statm: 3400 798 370 3 0 500 0
[pid=21362] ppid=21339 vsize=5356 CPUtime=0
/proc/21362/stat : 21362 (sh) S 21339 21339 21254 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1535993509 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21362/statm: 1339 232 193 169 0 50 0
[pid=21363] ppid=21362 vsize=67436 CPUtime=14.54
/proc/21363/stat : 21363 (picosat) R 21362 21339 21254 0 -1 4194304 15769 0 0 0 665 789 0 0 25 0 1 0 1535993509 69054464 15755 996147200 134512640 134931368 4294956256 18446744073709551615 134597666 0 0 4096 0 0 0 0 17 1 0 0
/proc/21363/statm: 16859 15755 40 102 0 16754 0
Current children cumulated CPU time (s) 18.82
Current children cumulated vsize (KiB) 86392

[startup+19.902 s]
/proc/loadavg: 2.08 2.01 2.00 3/84 21364
/proc/meminfo: memFree=1552816/2055920 swapFree=4113768/4192956
[pid=21339] ppid=21337 vsize=13600 CPUtime=4.28
/proc/21339/stat : 21339 (sugar) S 21337 21339 21254 0 -1 4194304 1023 12434 0 2 4 1 386 37 16 0 1 0 1535993069 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21339/statm: 3400 798 370 3 0 500 0
[pid=21362] ppid=21339 vsize=5356 CPUtime=0
/proc/21362/stat : 21362 (sh) S 21339 21339 21254 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1535993509 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21362/statm: 1339 232 193 169 0 50 0
[pid=21363] ppid=21362 vsize=70604 CPUtime=15.33
/proc/21363/stat : 21363 (picosat) R 21362 21339 21254 0 -1 4194304 16613 0 0 0 703 830 0 0 25 0 1 0 1535993509 72298496 16599 996147200 134512640 134931368 4294956256 18446744073709551615 134525825 0 0 4096 0 0 0 0 17 1 0 0
/proc/21363/statm: 17651 16599 42 102 0 17546 0
Current children cumulated CPU time (s) 19.61
Current children cumulated vsize (KiB) 89560

[startup+20.7011 s]
/proc/loadavg: 2.08 2.01 2.00 3/84 21364
/proc/meminfo: memFree=1552816/2055920 swapFree=4113768/4192956
[pid=21339] ppid=21337 vsize=13600 CPUtime=4.28
/proc/21339/stat : 21339 (sugar) S 21337 21339 21254 0 -1 4194304 1023 12434 0 2 4 1 386 37 16 0 1 0 1535993069 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21339/statm: 3400 798 370 3 0 500 0
[pid=21362] ppid=21339 vsize=5356 CPUtime=0
/proc/21362/stat : 21362 (sh) S 21339 21339 21254 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1535993509 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21362/statm: 1339 232 193 169 0 50 0
[pid=21363] ppid=21362 vsize=71376 CPUtime=16.13
/proc/21363/stat : 21363 (picosat) R 21362 21339 21254 0 -1 4194304 16688 0 0 0 782 831 0 0 25 0 1 0 1535993509 73089024 16674 996147200 134512640 134931368 4294956256 18446744073709551615 134581908 0 0 4096 0 0 0 0 17 1 0 0
/proc/21363/statm: 17844 16674 47 102 0 17739 0
Current children cumulated CPU time (s) 20.41
Current children cumulated vsize (KiB) 90332

[startup+20.9072 s]
/proc/loadavg: 2.08 2.01 2.00 3/92 21374
/proc/meminfo: memFree=1613616/2055920 swapFree=4113768/4192956
[pid=21339] ppid=21337 vsize=13600 CPUtime=20.45
/proc/21339/stat : 21339 (sugar) S 21337 21339 21254 0 -1 4194304 1089 29408 0 2 4 1 1170 870 16 0 1 0 1535993069 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21339/statm: 3400 798 370 3 0 500 0
[pid=21365] ppid=21339 vsize=5356 CPUtime=0
/proc/21365/stat : 21365 (sh) S 21339 21339 21254 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1535995142 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21365/statm: 1339 233 193 169 0 50 0
[pid=21366] ppid=21365 vsize=864012 CPUtime=0.16
/proc/21366/stat : 21366 (java) S 21365 21339 21254 0 -1 0 3398 0 1 0 14 2 0 0 18 0 9 0 1535995143 884748288 2873 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21366/statm: 216003 2873 1654 9 0 210585 0
[pid=21366/tid=21367] ppid=21365 vsize=864012 CPUtime=0.11
/proc/21366/task/21367/stat : 21367 (java) R 21365 21339 21254 0 -1 64 2412 0 1 0 10 1 0 0 20 0 9 0 1535995144 884748288 2873 996147200 134512640 134550740 4294956000 18446744073709551615 4126427747 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21366/tid=21368] ppid=21365 vsize=864012 CPUtime=0
/proc/21366/task/21368/stat : 21368 (java) S 21365 21339 21254 0 -1 64 4 0 0 0 0 0 0 0 19 0 9 0 1535995145 884748288 2873 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21366/tid=21369] ppid=21365 vsize=864012 CPUtime=0
/proc/21366/task/21369/stat : 21369 (java) S 21365 21339 21254 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1535995145 884748288 2873 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21366/tid=21370] ppid=21365 vsize=864012 CPUtime=0
/proc/21366/task/21370/stat : 21370 (java) S 21365 21339 21254 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1535995145 884748288 2873 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21366/tid=21371] ppid=21365 vsize=864012 CPUtime=0
/proc/21366/task/21371/stat : 21371 (java) S 21365 21339 21254 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1535995147 884748288 2873 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21366/tid=21372] ppid=21365 vsize=864012 CPUtime=0.02
/proc/21366/task/21372/stat : 21372 (java) S 21365 21339 21254 0 -1 64 291 0 0 0 2 0 0 0 17 0 9 0 1535995147 884748288 2873 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21366/tid=21373] ppid=21365 vsize=864012 CPUtime=0
/proc/21366/task/21373/stat : 21373 (java) S 21365 21339 21254 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1535995147 884748288 2873 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21366/tid=21374] ppid=21365 vsize=864012 CPUtime=0
/proc/21366/task/21374/stat : 21374 (java) S 21365 21339 21254 0 -1 64 0 0 0 0 0 0 0 0 16 0 9 0 1535995147 884748288 2873 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 20.61
Current children cumulated vsize (KiB) 882968

[startup+21.0093 s]
/proc/loadavg: 2.08 2.01 2.00 3/92 21374
/proc/meminfo: memFree=1613616/2055920 swapFree=4113768/4192956
[pid=21339] ppid=21337 vsize=13600 CPUtime=20.69
/proc/21339/stat : 21339 (sugar) R 21337 21339 21254 0 -1 4194304 1117 33263 0 3 4 2 1190 873 16 0 1 0 1535993069 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 215419163689 0 0 4224 16386 0 0 0 17 1 0 0
/proc/21339/statm: 3400 799 371 3 0 500 0
Current children cumulated CPU time (s) 20.69
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 21.0222
CPU time (s): 20.7178
CPU user time (s): 11.9422
CPU system time (s): 8.77567
CPU usage (%): 98.5525
Max. virtual memory (cumulated for all children) (KiB): 887420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.9422
system time used= 8.77567
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34410
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= 9103
involuntary context switches= 9756

runsolver used 0.041993 second user time and 0.066989 second system time

The end

Launcher Data (download as text)

Begin job on node9 at 2008-07-03 07:32:48
IDJOB=1056468
IDBENCH=57651
IDSOLVER=345
FILE ID=node9/1056468-1215063168
PBS_JOBID= 7875257
Free space on /tmp= 66540 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-01-1093.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-1056468-1215063168/watcher-1056468-1215063168 -o /tmp/evaluation-result-1056468-1215063168/solver-1056468-1215063168 -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-1056468-1215063168.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2960c39330e67b59bd11d1942a6cbea3
RANDOM SEED=644988078

node9.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	: 5931.00
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:      2055920 kB
MemFree:       1657952 kB
Buffers:         39216 kB
Cached:         145480 kB
SwapCached:      73092 kB
Active:         260320 kB
Inactive:        70784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1657952 kB
SwapTotal:     4192956 kB
SwapFree:      4113768 kB
Dirty:            1416 kB
Writeback:           0 kB
Mapped:         162408 kB
Slab:            51688 kB
Committed_AS:  3007516 kB
PageTables:       2160 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= 66540 MiB
End job on node9 at 2008-07-03 07:33:09