Trace number 1056574

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+minisatSAT 6.87995 7.07504

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-08-1093.xml
MD5SUMbf78e921ba91dea8e58cc955c04517cb
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 benchmark0.137978
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)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Thu Jul  3 07:41:10 2008
0.00/0.05	c 0	PID 26010
0.04/0.05	c 0	HOST node66.alineos.net
0.04/0.05	c 0	CONVERTING HOME/instance-1056574-1215063670.xml TO HOME/temp.csp
0.04/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1056574-1215063670.xml' 'HOME/temp.csp'
0.04/0.63	c 1	2 domains, 101 variables, 2 predicates, 0 relations, 1000 constraints
0.04/0.65	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.65	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'
0.60/0.73	c 1	Parsing HOME/temp.csp
0.60/0.88	c 1	parsed 1105 expressions
0.60/0.88	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.60/0.88	c 1	Converting to clausal form CSP
0.60/0.91	c 1	converted 111 (10%) expressions
0.60/0.94	c 1	converted 221 (20%) expressions
0.60/0.97	c 1	converted 332 (30%) expressions
0.60/0.99	c 1	converted 442 (40%) expressions
0.93/1.07	c 1	converted 553 (50%) expressions
0.93/1.08	c 1	converted 663 (60%) expressions
0.93/1.09	c 1	converted 774 (70%) expressions
0.93/1.10	c 1	converted 884 (80%) expressions
1.03/1.11	c 1	converted 995 (90%) expressions
1.03/1.12	c 1	converted 1105 (100%) expressions
1.03/1.12	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1094
1.03/1.12	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.03/1.12	c 1	Propagation in CSP
1.03/1.15	c 1	10000 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.03/1.16	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1093
1.03/1.16	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.03/1.16	c 1	Simplifing CSP by introducing new Boolean variables
1.03/1.18	c 1	CSP : 101 integers, 1800 booleans, 2800 clauses, largest domain size 1093
1.03/1.18	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.12/1.21	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.12/1.24	c 1	11 (10%) CSP integer variables are encoded (9920 clauses, 126813 bytes)
1.12/1.26	c 1	21 (20%) CSP integer variables are encoded (19840 clauses, 275476 bytes)
1.12/1.27	c 1	31 (30%) CSP integer variables are encoded (29760 clauses, 424276 bytes)
1.12/1.28	c 1	41 (40%) CSP integer variables are encoded (39680 clauses, 573076 bytes)
1.12/1.30	c 1	51 (50%) CSP integer variables are encoded (49600 clauses, 721876 bytes)
1.21/1.31	c 1	61 (60%) CSP integer variables are encoded (59520 clauses, 870676 bytes)
1.21/1.32	c 1	71 (70%) CSP integer variables are encoded (69440 clauses, 1019476 bytes)
1.21/1.33	c 1	81 (80%) CSP integer variables are encoded (79360 clauses, 1168276 bytes)
1.21/1.35	c 1	91 (90%) CSP integer variables are encoded (89280 clauses, 1317076 bytes)
1.21/1.36	c 1	101 (100%) CSP integer variables are encoded (99200 clauses, 1465876 bytes)
1.41/1.57	c 1	280 (10%) CSP clauses are encoded (204120 clauses, 3579693 bytes)
1.81/1.90	c 2	560 (20%) CSP clauses are encoded (376623 clauses, 7204409 bytes)
2.11/2.21	c 2	840 (30%) CSP clauses are encoded (541722 clauses, 10833412 bytes)
2.41/2.51	c 2	1120 (40%) CSP clauses are encoded (703770 clauses, 14395298 bytes)
2.70/2.84	c 3	1400 (50%) CSP clauses are encoded (867843 clauses, 18148914 bytes)
2.99/3.20	c 3	1680 (60%) CSP clauses are encoded (1048284 clauses, 22295975 bytes)
3.39/3.53	c 3	1960 (70%) CSP clauses are encoded (1211756 clauses, 26052755 bytes)
3.68/3.86	c 4	2240 (80%) CSP clauses are encoded (1380164 clauses, 29923057 bytes)
3.98/4.18	c 4	2520 (90%) CSP clauses are encoded (1545468 clauses, 33721967 bytes)
4.38/4.51	c 4	2800 (100%) CSP clauses are encoded (1711100 clauses, 37528427 bytes)
4.38/4.51	c 4	2800 CSP clauses encoded
4.38/4.51	c 4	Writing map file : HOME/temp.map
4.38/4.51	c 4	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.38/4.51	c 4	SAT : 101100 SAT variables, 1711100 SAT clauses, 37528427 bytes
4.38/4.52	c 4	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.38/4.57	c 4	SOLVING HOME/temp.cnf
4.38/4.57	c 4	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
4.38/4.57	c 4	This is MiniSat 2.0 beta
4.38/4.57	c 4	WARNING: for repeatability, setting FPU to use double precision
4.38/4.57	c 4	============================[ Problem Statistics ]=============================
4.38/4.57	c 4	|                                                                             |
4.38/4.57	c 4	|  Number of variables:  101100                                               |
4.38/4.57	c 4	|  Number of clauses:    1711100                                              |
5.34/5.52	c 5	|  Parsing time:         0.83         s                                       |
5.34/5.57	c 5	============================[ Search Statistics ]==============================
5.34/5.57	c 5	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.34/5.57	c 5	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.34/5.57	c 5	===============================================================================
5.34/5.57	c 5	|         0 |  101100  1711100  5029600 |   570366        0    nan |  0.000 % |
6.33/6.52	c 6	|       100 |  101100  1711100  5029600 |   627403      100      8 |  0.000 % |
6.52/6.71	c 7	===============================================================================
6.52/6.72	c 7	restarts              : 2
6.52/6.72	c 7	conflicts             : 110            (55 /sec)
6.52/6.72	c 7	decisions             : 338            (1.48 % random) (169 /sec)
6.52/6.72	c 7	propagations          : 1086005        (542543 /sec)
6.52/6.72	c 7	conflict literals     : 887            (39.25 % deleted)
6.52/6.72	c 7	Memory used           : 84.57 MB
6.52/6.72	c 7	CPU time              : 2.00169 s
6.52/6.72	c 7	
6.52/6.77	c 7	SATISFIABLE
6.52/6.78	c 7	DECODING HOME/temp.out WITH HOME/temp.map
6.52/6.78	c 7	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
6.61/6.86	c 7	Decoding HOME/temp.out
6.61/6.99	s SATISFIABLE
6.61/7.00	v 1093 1091 134 426 704 1092 23 0 5 1039 427 59 1088 599 1 1062 1092 1091 105 843 9 975 1089 20 427 426 19 785 735 784 740 123 559 551 1078 91 102 1071 1081 0 112 512 9 468 1092 515 6 1059 1080 1038 116 1092 1083 14 20 1061 938 1084 6 386 742 102 1087 0 1088 2 103 1090 742 1091 741 534 386 506 19 49 1021 1092 8 63 50 74 8 431 421 92 867 448 9 810 920 517 558 817 0 445 708 1 626 811 707
6.61/7.00	c 7	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
6.61/7.05	c 7	CPU 6.26 (0.03 0.01 6.23 0.56)
6.61/7.05	c 7	END Thu Jul  3 07:41:17 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-1056574-1215063670/watcher-1056574-1215063670 -o /tmp/evaluation-result-1056574-1215063670/solver-1056574-1215063670 -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/minisat -tmp=HOME/temp HOME/instance-1056574-1215063670.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: 2.29 2.10 2.03 4/80 26010
/proc/meminfo: memFree=1744160/2055920 swapFree=4179804/4192956
[pid=26010] ppid=26008 vsize=12268 CPUtime=0
/proc/26010/stat : 26010 (sugar) R 26008 26010 22551 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 1985336683 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 227607804517 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/26010/statm: 3067 316 241 3 0 167 0

[startup+0.0505799 s]
/proc/loadavg: 2.29 2.10 2.03 4/80 26010
/proc/meminfo: memFree=1744160/2055920 swapFree=4179804/4192956
[pid=26010] ppid=26008 vsize=13600 CPUtime=0.04
/proc/26010/stat : 26010 (sugar) S 26008 26010 22551 0 -1 4194304 837 0 0 0 3 1 0 0 18 0 1 0 1985336683 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26010/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.102087 s]
/proc/loadavg: 2.29 2.10 2.03 4/80 26010
/proc/meminfo: memFree=1744160/2055920 swapFree=4179804/4192956
[pid=26010] ppid=26008 vsize=13600 CPUtime=0.04
/proc/26010/stat : 26010 (sugar) S 26008 26010 22551 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1985336683 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26010/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301107 s]
/proc/loadavg: 2.29 2.10 2.03 4/80 26010
/proc/meminfo: memFree=1744160/2055920 swapFree=4179804/4192956
[pid=26010] ppid=26008 vsize=13600 CPUtime=0.04
/proc/26010/stat : 26010 (sugar) S 26008 26010 22551 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1985336683 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26010/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701163 s]
/proc/loadavg: 2.29 2.10 2.03 4/80 26010
/proc/meminfo: memFree=1744160/2055920 swapFree=4179804/4192956
[pid=26010] ppid=26008 vsize=13600 CPUtime=0.6
/proc/26010/stat : 26010 (sugar) S 26008 26010 22551 0 -1 4194304 956 4804 0 1 3 1 53 3 16 0 1 0 1985336683 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26010/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 13600

[startup+1.50226 s]
/proc/loadavg: 2.29 2.10 2.03 3/91 26032
/proc/meminfo: memFree=1735432/2055920 swapFree=4179804/4192956
[pid=26010] ppid=26008 vsize=13600 CPUtime=0.6
/proc/26010/stat : 26010 (sugar) S 26008 26010 22551 0 -1 4194304 974 4804 0 1 3 1 53 3 15 0 1 0 1985336683 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26010/statm: 3400 797 370 3 0 500 0
[pid=26023] ppid=26010 vsize=5356 CPUtime=0
/proc/26023/stat : 26023 (sh) S 26010 26010 22551 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1985336748 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26023/statm: 1339 233 193 169 0 50 0
[pid=26024] ppid=26023 vsize=868452 CPUtime=0.81
/proc/26024/stat : 26024 (java) S 26023 26010 22551 0 -1 0 6387 0 1 0 76 5 0 0 18 0 9 0 1985336749 889294848 5563 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26024/statm: 217113 5563 2562 9 0 211660 0
[pid=26024/tid=26025] ppid=26023 vsize=868452 CPUtime=0.52
/proc/26024/task/26025/stat : 26025 (java) R 26023 26010 22551 0 -1 64 2766 0 1 0 49 3 0 0 19 0 9 0 1985336750 889294848 5563 996147200 134512640 134550740 4294955952 18446744073709551615 4126824721 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26024/tid=26026] ppid=26023 vsize=868452 CPUtime=0.06
/proc/26024/task/26026/stat : 26026 (java) S 26023 26010 22551 0 -1 64 1483 0 0 0 6 0 0 0 16 0 9 0 1985336751 889294848 5563 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26024/tid=26027] ppid=26023 vsize=868452 CPUtime=0
/proc/26024/task/26027/stat : 26027 (java) S 26023 26010 22551 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1985336751 889294848 5563 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26024/tid=26028] ppid=26023 vsize=868452 CPUtime=0
/proc/26024/task/26028/stat : 26028 (java) S 26023 26010 22551 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1985336751 889294848 5563 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26024/tid=26029] ppid=26023 vsize=868452 CPUtime=0
/proc/26024/task/26029/stat : 26029 (java) S 26023 26010 22551 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1985336753 889294848 5563 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26024/tid=26030] ppid=26023 vsize=868452 CPUtime=0.21
/proc/26024/task/26030/stat : 26030 (java) S 26023 26010 22551 0 -1 64 1444 0 0 0 20 1 0 0 16 0 9 0 1985336753 889294848 5563 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26024/tid=26031] ppid=26023 vsize=868452 CPUtime=0
/proc/26024/task/26031/stat : 26031 (java) S 26023 26010 22551 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1985336753 889294848 5563 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26024/tid=26032] ppid=26023 vsize=868452 CPUtime=0
/proc/26024/task/26032/stat : 26032 (java) S 26023 26010 22551 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1985336753 889294848 5563 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 887408

[startup+3.10144 s]
/proc/loadavg: 2.29 2.10 2.03 3/91 26032
/proc/meminfo: memFree=1720072/2055920 swapFree=4179804/4192956
[pid=26010] ppid=26008 vsize=13600 CPUtime=0.6
/proc/26010/stat : 26010 (sugar) S 26008 26010 22551 0 -1 4194304 974 4804 0 1 3 1 53 3 15 0 1 0 1985336683 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26010/statm: 3400 797 370 3 0 500 0
[pid=26023] ppid=26010 vsize=5356 CPUtime=0
/proc/26023/stat : 26023 (sh) S 26010 26010 22551 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1985336748 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26023/statm: 1339 233 193 169 0 50 0
[pid=26024] ppid=26023 vsize=868452 CPUtime=2.39
/proc/26024/stat : 26024 (java) S 26023 26010 22551 0 -1 0 6887 0 1 0 219 20 0 0 18 0 9 0 1985336749 889294848 5574 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26024/statm: 217113 5574 2562 9 0 211660 0
[pid=26024/tid=26025] ppid=26023 vsize=868452 CPUtime=1.97
/proc/26024/task/26025/stat : 26025 (java) R 26023 26010 22551 0 -1 64 3255 0 1 0 182 15 0 0 25 0 9 0 1985336750 889294848 5574 996147200 134512640 134550740 4294955952 18446744073709551615 4126883650 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26024/tid=26026] ppid=26023 vsize=868452 CPUtime=0.17
/proc/26024/task/26026/stat : 26026 (java) S 26023 26010 22551 0 -1 64 1483 0 0 0 14 3 0 0 16 0 9 0 1985336751 889294848 5574 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26024/tid=26027] ppid=26023 vsize=868452 CPUtime=0
/proc/26024/task/26027/stat : 26027 (java) S 26023 26010 22551 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1985336751 889294848 5574 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26024/tid=26028] ppid=26023 vsize=868452 CPUtime=0
/proc/26024/task/26028/stat : 26028 (java) S 26023 26010 22551 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1985336751 889294848 5574 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26024/tid=26029] ppid=26023 vsize=868452 CPUtime=0
/proc/26024/task/26029/stat : 26029 (java) S 26023 26010 22551 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1985336753 889294848 5574 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26024/tid=26030] ppid=26023 vsize=868452 CPUtime=0.23
/proc/26024/task/26030/stat : 26030 (java) S 26023 26010 22551 0 -1 64 1455 0 0 0 22 1 0 0 16 0 9 0 1985336753 889294848 5574 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26024/tid=26031] ppid=26023 vsize=868452 CPUtime=0
/proc/26024/task/26031/stat : 26031 (java) S 26023 26010 22551 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1985336753 889294848 5574 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26024/tid=26032] ppid=26023 vsize=868452 CPUtime=0
/proc/26024/task/26032/stat : 26032 (java) S 26023 26010 22551 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1985336753 889294848 5574 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 887408

[startup+6.30183 s]
/proc/loadavg: 2.26 2.09 2.03 3/83 26034
/proc/meminfo: memFree=1638600/2055920 swapFree=4179804/4192956
[pid=26010] ppid=26008 vsize=13600 CPUtime=4.42
/proc/26010/stat : 26010 (sugar) S 26008 26010 22551 0 -1 4194304 1032 12428 0 2 3 1 400 38 16 0 1 0 1985336683 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26010/statm: 3400 798 370 3 0 500 0
[pid=26033] ppid=26010 vsize=5356 CPUtime=0
/proc/26033/stat : 26033 (sh) S 26010 26010 22551 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1985337140 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26033/statm: 1339 232 193 169 0 50 0
[pid=26034] ppid=26033 vsize=84884 CPUtime=1.71
/proc/26034/stat : 26034 (minisat) R 26033 26010 22551 0 -1 4194304 20209 0 0 0 158 13 0 0 25 0 1 0 1985337140 86921216 20195 996147200 134512640 135127466 4294956272 18446744073709551615 134530814 0 0 4096 3 0 0 0 17 1 0 0
/proc/26034/statm: 21221 20195 73 150 0 21068 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 103840

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

[startup+6.70188 s]
/proc/loadavg: 2.26 2.09 2.03 3/83 26034
/proc/meminfo: memFree=1623432/2055920 swapFree=4179804/4192956
[pid=26010] ppid=26008 vsize=13600 CPUtime=4.42
/proc/26010/stat : 26010 (sugar) S 26008 26010 22551 0 -1 4194304 1032 12428 0 2 3 1 400 38 16 0 1 0 1985336683 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26010/statm: 3400 798 370 3 0 500 0
[pid=26033] ppid=26010 vsize=5356 CPUtime=0
/proc/26033/stat : 26033 (sh) S 26010 26010 22551 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1985337140 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26033/statm: 1339 232 193 169 0 50 0
[pid=26034] ppid=26033 vsize=86204 CPUtime=2.1
/proc/26034/stat : 26034 (minisat) R 26033 26010 22551 0 -1 4194304 20570 0 0 0 197 13 0 0 25 0 1 0 1985337140 88272896 20556 996147200 134512640 135127466 4294956272 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/26034/statm: 21551 20556 75 150 0 21398 0
Current children cumulated CPU time (s) 6.52
Current children cumulated vsize (KiB) 105160

[startup+6.9019 s]
/proc/loadavg: 2.26 2.09 2.03 3/83 26034
/proc/meminfo: memFree=1623432/2055920 swapFree=4179804/4192956
[pid=26010] ppid=26008 vsize=13600 CPUtime=6.61
/proc/26010/stat : 26010 (sugar) S 26008 26010 22551 0 -1 4194304 1088 33337 0 2 3 1 604 53 16 0 1 0 1985336683 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26010/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 6.61
Current children cumulated vsize (KiB) 13600

[startup+7.0019 s]
/proc/loadavg: 2.26 2.09 2.03 3/83 26034
/proc/meminfo: memFree=1623432/2055920 swapFree=4179804/4192956
[pid=26010] ppid=26008 vsize=13600 CPUtime=6.61
/proc/26010/stat : 26010 (sugar) S 26008 26010 22551 0 -1 4194304 1089 33337 0 2 3 1 604 53 15 0 1 0 1985336683 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26010/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 6.61
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 7.07504
CPU time (s): 6.87995
CPU user time (s): 6.27205
CPU system time (s): 0.607907
CPU usage (%): 97.2426
Max. virtual memory (cumulated for all children) (KiB): 887408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.27205
system time used= 0.607907
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38216
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= 8891
involuntary context switches= 8839

runsolver used 0.014997 second user time and 0.028995 second system time

The end

Launcher Data (download as text)

Begin job on node66 at 2008-07-03 07:41:10
IDJOB=1056574
IDBENCH=57656
IDSOLVER=346
FILE ID=node66/1056574-1215063670
PBS_JOBID= 7875043
Free space on /tmp= 66528 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-08-1093.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056574-1215063670/watcher-1056574-1215063670 -o /tmp/evaluation-result-1056574-1215063670/solver-1056574-1215063670 -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/minisat" -tmp="HOME/temp" HOME/instance-1056574-1215063670.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bf78e921ba91dea8e58cc955c04517cb
RANDOM SEED=1173338316

node66.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		: 3000.213
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		: 3000.213
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:       1744640 kB
Buffers:         28916 kB
Cached:         137300 kB
SwapCached:       6980 kB
Active:         190368 kB
Inactive:        66064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1744640 kB
SwapTotal:     4192956 kB
SwapFree:      4179804 kB
Dirty:            1392 kB
Writeback:           0 kB
Mapped:         106476 kB
Slab:            39808 kB
Committed_AS:  4765676 kB
PageTables:       2016 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= 66528 MiB
End job on node66 at 2008-07-03 07:41:17