Trace number 1056448

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 10.6474 10.7611

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-03-1081.xml
MD5SUMd9935def6afe629dc3faf8b019c1286c
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 benchmark1.53877
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1082
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 07:31:42 2008
0.00/0.04	c 0	PID 6067
0.00/0.04	c 0	HOST node53.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1056448-1215063102.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1056448-1215063102.xml' 'HOME/temp.csp'
0.03/0.41	c 1	2 domains, 101 variables, 2 predicates, 0 relations, 1000 constraints
0.03/0.41	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.41	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'
0.03/0.49	c 1	Parsing HOME/temp.csp
0.39/0.65	c 1	parsed 1105 expressions
0.39/0.65	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.39/0.65	c 1	Converting to clausal form CSP
0.39/0.68	c 1	converted 111 (10%) expressions
0.39/0.70	c 1	converted 221 (20%) expressions
0.39/0.73	c 1	converted 332 (30%) expressions
0.39/0.75	c 1	converted 442 (40%) expressions
0.39/0.82	c 1	converted 553 (50%) expressions
0.39/0.83	c 1	converted 663 (60%) expressions
0.39/0.84	c 1	converted 774 (70%) expressions
0.39/0.85	c 1	converted 884 (80%) expressions
0.39/0.86	c 1	converted 995 (90%) expressions
0.39/0.86	c 1	converted 1105 (100%) expressions
0.39/0.86	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1082
0.39/0.86	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.39/0.86	c 1	Propagation in CSP
0.39/0.90	c 1	10000 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.39/0.90	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1081
0.39/0.90	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.39/0.90	c 1	Simplifing CSP by introducing new Boolean variables
0.39/0.92	c 1	CSP : 101 integers, 1800 booleans, 2800 clauses, largest domain size 1081
0.39/0.92	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.39/0.95	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.39/0.98	c 1	11 (10%) CSP integer variables are encoded (9800 clauses, 125253 bytes)
0.39/0.99	c 1	21 (20%) CSP integer variables are encoded (19600 clauses, 271876 bytes)
0.39/1.00	c 1	31 (30%) CSP integer variables are encoded (29400 clauses, 418876 bytes)
0.95/1.01	c 1	41 (40%) CSP integer variables are encoded (39200 clauses, 565876 bytes)
0.95/1.02	c 1	51 (50%) CSP integer variables are encoded (49000 clauses, 712876 bytes)
0.95/1.03	c 1	61 (60%) CSP integer variables are encoded (58800 clauses, 859876 bytes)
0.95/1.04	c 1	71 (70%) CSP integer variables are encoded (68600 clauses, 1006876 bytes)
0.95/1.06	c 1	81 (80%) CSP integer variables are encoded (78400 clauses, 1153876 bytes)
0.95/1.07	c 1	91 (90%) CSP integer variables are encoded (88200 clauses, 1300876 bytes)
0.95/1.08	c 1	101 (100%) CSP integer variables are encoded (98000 clauses, 1447876 bytes)
1.15/1.28	c 1	280 (10%) CSP clauses are encoded (208264 clauses, 3670627 bytes)
1.45/1.57	c 2	560 (20%) CSP clauses are encoded (367591 clauses, 7015040 bytes)
1.75/1.87	c 2	840 (30%) CSP clauses are encoded (538884 clauses, 10780311 bytes)
2.05/2.14	c 2	1120 (40%) CSP clauses are encoded (695842 clauses, 14230217 bytes)
2.34/2.43	c 3	1400 (50%) CSP clauses are encoded (865699 clauses, 17963896 bytes)
2.64/2.72	c 3	1680 (60%) CSP clauses are encoded (1031370 clauses, 21605483 bytes)
2.94/3.01	c 3	1960 (70%) CSP clauses are encoded (1199398 clauses, 25298929 bytes)
3.14/3.29	c 3	2240 (80%) CSP clauses are encoded (1358124 clauses, 28787726 bytes)
3.43/3.57	c 4	2520 (90%) CSP clauses are encoded (1520984 clauses, 32367471 bytes)
3.73/3.86	c 4	2800 (100%) CSP clauses are encoded (1688300 clauses, 36045253 bytes)
3.73/3.86	c 4	2800 CSP clauses encoded
3.73/3.86	c 4	Writing map file : HOME/temp.map
3.73/3.86	c 4	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.73/3.86	c 4	SAT : 99900 SAT variables, 1688300 SAT clauses, 36045253 bytes
3.73/3.86	c 4	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.79/3.90	c 4	SOLVING HOME/temp.cnf
3.79/3.90	c 4	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
3.79/3.90	c 4	This is MiniSat 2.0 beta
3.79/3.90	c 4	WARNING: for repeatability, setting FPU to use double precision
3.79/3.90	c 4	============================[ Problem Statistics ]=============================
3.79/3.90	c 4	|                                                                             |
3.79/3.90	c 4	|  Number of variables:  99900                                                |
3.79/3.90	c 4	|  Number of clauses:    1688300                                              |
4.60/4.76	c 5	|  Parsing time:         0.74         s                                       |
4.70/4.80	c 5	============================[ Search Statistics ]==============================
4.70/4.80	c 5	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.70/4.80	c 5	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.70/4.80	c 5	===============================================================================
4.70/4.80	c 5	|         0 |   99900  1688300  4962400 |   562766        0    nan |  0.000 % |
5.49/5.66	c 6	|       100 |   99900  1688300  4962400 |   619043      100     21 |  0.000 % |
6.39/6.59	c 7	|       250 |   99900  1688300  4962400 |   680947      250     19 |  0.000 % |
8.37/8.55	c 9	|       476 |   99900  1688300  4962400 |   749042      476     16 |  0.000 % |
10.27/10.47	c 11	===============================================================================
10.27/10.48	c 11	restarts              : 4
10.27/10.48	c 11	conflicts             : 698            (109 /sec)
10.27/10.48	c 11	decisions             : 1281           (1.25 % random) (200 /sec)
10.27/10.48	c 11	propagations          : 6382655        (996196 /sec)
10.27/10.48	c 11	conflict literals     : 11486          (38.51 % deleted)
10.27/10.48	c 11	Memory used           : 84.05 MB
10.27/10.48	c 11	CPU time              : 6.40702 s
10.27/10.48	c 11	
10.36/10.51	c 11	SATISFIABLE
10.36/10.53	c 11	DECODING HOME/temp.out WITH HOME/temp.map
10.36/10.53	c 11	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
10.40/10.60	c 11	Decoding HOME/temp.out
10.40/10.72	s SATISFIABLE
10.40/10.73	v 1081 178 41 778 981 926 6 759 221 990 55 12 1077 916 1033 1074 173 320 1069 10 426 598 19 16 73 0 1018 838 20 717 15 422 1076 474 8 1080 264 1 755 37 942 210 0 777 1064 966 19 420 899 802 178 1073 1071 1067 1032 305 2 10 1070 896 9 1042 129 17 1030 14 503 2 1077 264 13 493 556 1079 9 1073 492 1080 68 8 179 680 44 81 7 24 502 1023 1079 515 43 580 273 15 625 25 17 1079 979 23 1080
10.40/10.73	c 11	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
10.40/10.75	c 11	CPU 10.1 (0.03 0 10.07 0.51)
10.40/10.75	c 11	END Thu Jul  3 07:31:53 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-1056448-1215063102/watcher-1056448-1215063102 -o /tmp/evaluation-result-1056448-1215063102/solver-1056448-1215063102 -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-1056448-1215063102.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: 1.94 2.07 2.03 4/72 6067
/proc/meminfo: memFree=1011064/2055920 swapFree=4179900/4192956
[pid=6067] ppid=6065 vsize=12268 CPUtime=0
/proc/6067/stat : 6067 (sugar) R 6065 6067 32463 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 1985282549 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 269939162110 0 0 4224 0 0 0 0 17 0 0 0
/proc/6067/statm: 3067 316 241 3 0 167 0

[startup+0.0859431 s]
/proc/loadavg: 1.94 2.07 2.03 4/72 6067
/proc/meminfo: memFree=1011064/2055920 swapFree=4179900/4192956
[pid=6067] ppid=6065 vsize=13600 CPUtime=0.03
/proc/6067/stat : 6067 (sugar) S 6065 6067 32463 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 1985282549 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/6067/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101945 s]
/proc/loadavg: 1.94 2.07 2.03 4/72 6067
/proc/meminfo: memFree=1011064/2055920 swapFree=4179900/4192956
[pid=6067] ppid=6065 vsize=13600 CPUtime=0.03
/proc/6067/stat : 6067 (sugar) S 6065 6067 32463 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 1985282549 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/6067/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301974 s]
/proc/loadavg: 1.94 2.07 2.03 4/72 6067
/proc/meminfo: memFree=1011064/2055920 swapFree=4179900/4192956
[pid=6067] ppid=6065 vsize=13600 CPUtime=0.03
/proc/6067/stat : 6067 (sugar) S 6065 6067 32463 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 1985282549 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/6067/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.702013 s]
/proc/loadavg: 1.94 2.07 2.03 4/72 6067
/proc/meminfo: memFree=1011064/2055920 swapFree=4179900/4192956
[pid=6067] ppid=6065 vsize=13600 CPUtime=0.39
/proc/6067/stat : 6067 (sugar) S 6065 6067 32463 0 -1 4194304 973 4796 0 1 3 0 32 4 15 0 1 0 1985282549 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/6067/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 13600

[startup+1.50211 s]
/proc/loadavg: 1.94 2.07 2.03 3/83 6089
/proc/meminfo: memFree=996320/2055920 swapFree=4179900/4192956
[pid=6067] ppid=6065 vsize=13600 CPUtime=0.39
/proc/6067/stat : 6067 (sugar) S 6065 6067 32463 0 -1 4194304 974 4796 0 1 3 0 32 4 15 0 1 0 1985282549 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/6067/statm: 3400 797 370 3 0 500 0
[pid=6080] ppid=6067 vsize=5356 CPUtime=0
/proc/6080/stat : 6080 (sh) S 6067 6067 32463 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1985282590 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6080/statm: 1339 233 193 169 0 50 0
[pid=6081] ppid=6080 vsize=868472 CPUtime=1.06
/proc/6081/stat : 6081 (java) S 6080 6067 32463 0 -1 0 6503 0 1 0 100 6 0 0 20 0 9 0 1985282591 889315328 5578 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6081/statm: 217118 5578 2562 9 0 211665 0
[pid=6081/tid=6082] ppid=6080 vsize=868472 CPUtime=0.76
/proc/6081/task/6082/stat : 6082 (java) R 6080 6067 32463 0 -1 64 2863 0 1 0 73 3 0 0 25 0 9 0 1985282591 889315328 5578 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6081/tid=6083] ppid=6080 vsize=868472 CPUtime=0.08
/proc/6081/task/6083/stat : 6083 (java) S 6080 6067 32463 0 -1 64 1483 0 0 0 7 1 0 0 16 0 9 0 1985282593 889315328 5578 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6081/tid=6084] ppid=6080 vsize=868472 CPUtime=0
/proc/6081/task/6084/stat : 6084 (java) S 6080 6067 32463 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1985282593 889315328 5578 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6081/tid=6085] ppid=6080 vsize=868472 CPUtime=0
/proc/6081/task/6085/stat : 6085 (java) S 6080 6067 32463 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1985282593 889315328 5578 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6081/tid=6086] ppid=6080 vsize=868472 CPUtime=0
/proc/6081/task/6086/stat : 6086 (java) S 6080 6067 32463 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1985282595 889315328 5578 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6081/tid=6087] ppid=6080 vsize=868472 CPUtime=0.19
/proc/6081/task/6087/stat : 6087 (java) S 6080 6067 32463 0 -1 64 1464 0 0 0 18 1 0 0 16 0 9 0 1985282595 889315328 5578 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6081/tid=6088] ppid=6080 vsize=868472 CPUtime=0
/proc/6081/task/6088/stat : 6088 (java) S 6080 6067 32463 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 1985282595 889315328 5578 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6081/tid=6089] ppid=6080 vsize=868472 CPUtime=0
/proc/6081/task/6089/stat : 6089 (java) S 6080 6067 32463 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1985282595 889315328 5578 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 887428

[startup+3.1023 s]
/proc/loadavg: 1.94 2.07 2.03 3/83 6089
/proc/meminfo: memFree=982688/2055920 swapFree=4179900/4192956
[pid=6067] ppid=6065 vsize=13600 CPUtime=0.39
/proc/6067/stat : 6067 (sugar) S 6065 6067 32463 0 -1 4194304 974 4796 0 1 3 0 32 4 15 0 1 0 1985282549 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/6067/statm: 3400 797 370 3 0 500 0
[pid=6080] ppid=6067 vsize=5356 CPUtime=0
/proc/6080/stat : 6080 (sh) S 6067 6067 32463 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1985282590 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6080/statm: 1339 233 193 169 0 50 0
[pid=6081] ppid=6080 vsize=868472 CPUtime=2.64
/proc/6081/stat : 6081 (java) S 6080 6067 32463 0 -1 0 7047 0 1 0 243 21 0 0 20 0 9 0 1985282591 889315328 5583 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6081/statm: 217118 5583 2562 9 0 211665 0
[pid=6081/tid=6082] ppid=6080 vsize=868472 CPUtime=2.21
/proc/6081/task/6082/stat : 6082 (java) R 6080 6067 32463 0 -1 64 3402 0 1 0 206 15 0 0 25 0 9 0 1985282591 889315328 5583 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6081/tid=6083] ppid=6080 vsize=868472 CPUtime=0.2
/proc/6081/task/6083/stat : 6083 (java) S 6080 6067 32463 0 -1 64 1483 0 0 0 16 4 0 0 16 0 9 0 1985282593 889315328 5583 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6081/tid=6084] ppid=6080 vsize=868472 CPUtime=0
/proc/6081/task/6084/stat : 6084 (java) S 6080 6067 32463 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1985282593 889315328 5583 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6081/tid=6085] ppid=6080 vsize=868472 CPUtime=0
/proc/6081/task/6085/stat : 6085 (java) S 6080 6067 32463 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1985282593 889315328 5583 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6081/tid=6086] ppid=6080 vsize=868472 CPUtime=0
/proc/6081/task/6086/stat : 6086 (java) S 6080 6067 32463 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1985282595 889315328 5583 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6081/tid=6087] ppid=6080 vsize=868472 CPUtime=0.2
/proc/6081/task/6087/stat : 6087 (java) S 6080 6067 32463 0 -1 64 1469 0 0 0 19 1 0 0 16 0 9 0 1985282595 889315328 5583 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6081/tid=6088] ppid=6080 vsize=868472 CPUtime=0
/proc/6081/task/6088/stat : 6088 (java) S 6080 6067 32463 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 1985282595 889315328 5583 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6081/tid=6089] ppid=6080 vsize=868472 CPUtime=0
/proc/6081/task/6089/stat : 6089 (java) S 6080 6067 32463 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1985282595 889315328 5583 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 887428

[startup+6.30167 s]
/proc/loadavg: 1.95 2.07 2.03 3/75 6091
/proc/meminfo: memFree=893864/2055920 swapFree=4179900/4192956
[pid=6067] ppid=6065 vsize=13600 CPUtime=3.81
/proc/6067/stat : 6067 (sugar) S 6065 6067 32463 0 -1 4194304 1032 12408 0 2 3 0 345 33 16 0 1 0 1985282549 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/6067/statm: 3400 798 370 3 0 500 0
[pid=6090] ppid=6067 vsize=5356 CPUtime=0
/proc/6090/stat : 6090 (sh) S 6067 6067 32463 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1985282939 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6090/statm: 1339 232 193 169 0 50 0
[pid=6091] ppid=6090 vsize=84404 CPUtime=2.38
/proc/6091/stat : 6091 (minisat) R 6090 6067 32463 0 -1 4194304 20074 0 0 0 226 12 0 0 25 0 1 0 1985282939 86429696 20060 996147200 134512640 135127466 4294956272 18446744073709551615 134530700 0 0 4096 3 0 0 0 17 0 0 0
/proc/6091/statm: 21101 20060 75 150 0 20948 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 103360

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

[startup+7.90187 s]
/proc/loadavg: 1.95 2.07 2.03 3/75 6091
/proc/meminfo: memFree=891752/2055920 swapFree=4179900/4192956
[pid=6067] ppid=6065 vsize=13600 CPUtime=3.81
/proc/6067/stat : 6067 (sugar) S 6065 6067 32463 0 -1 4194304 1032 12408 0 2 3 0 345 33 16 0 1 0 1985282549 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/6067/statm: 3400 798 370 3 0 500 0
[pid=6090] ppid=6067 vsize=5356 CPUtime=0
/proc/6090/stat : 6090 (sh) S 6067 6067 32463 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1985282939 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6090/statm: 1339 232 193 169 0 50 0
[pid=6091] ppid=6090 vsize=85056 CPUtime=3.96
/proc/6091/stat : 6091 (minisat) R 6090 6067 32463 0 -1 4194304 20214 0 0 0 384 12 0 0 25 0 1 0 1985282939 87097344 20200 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/6091/statm: 21264 20200 75 150 0 21111 0
Current children cumulated CPU time (s) 7.77
Current children cumulated vsize (KiB) 104012

[startup+9.50106 s]
/proc/loadavg: 1.95 2.06 2.03 3/75 6091
/proc/meminfo: memFree=892264/2055920 swapFree=4179900/4192956
[pid=6067] ppid=6065 vsize=13600 CPUtime=3.81
/proc/6067/stat : 6067 (sugar) S 6065 6067 32463 0 -1 4194304 1032 12408 0 2 3 0 345 33 16 0 1 0 1985282549 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/6067/statm: 3400 798 370 3 0 500 0
[pid=6090] ppid=6067 vsize=5356 CPUtime=0
/proc/6090/stat : 6090 (sh) S 6067 6067 32463 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1985282939 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6090/statm: 1339 232 193 169 0 50 0
[pid=6091] ppid=6090 vsize=85324 CPUtime=5.56
/proc/6091/stat : 6091 (minisat) R 6090 6067 32463 0 -1 4194304 20274 0 0 0 543 13 0 0 25 0 1 0 1985282939 87371776 20260 996147200 134512640 135127466 4294956272 18446744073709551615 134530814 0 0 4096 3 0 0 0 17 0 0 0
/proc/6091/statm: 21331 20260 75 150 0 21178 0
Current children cumulated CPU time (s) 9.37
Current children cumulated vsize (KiB) 104280

[startup+10.3012 s]
/proc/loadavg: 1.95 2.06 2.03 3/75 6091
/proc/meminfo: memFree=892136/2055920 swapFree=4179900/4192956
[pid=6067] ppid=6065 vsize=13600 CPUtime=3.81
/proc/6067/stat : 6067 (sugar) S 6065 6067 32463 0 -1 4194304 1032 12408 0 2 3 0 345 33 16 0 1 0 1985282549 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/6067/statm: 3400 798 370 3 0 500 0
[pid=6090] ppid=6067 vsize=5356 CPUtime=0
/proc/6090/stat : 6090 (sh) S 6067 6067 32463 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1985282939 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6090/statm: 1339 232 193 169 0 50 0
[pid=6091] ppid=6090 vsize=85460 CPUtime=6.36
/proc/6091/stat : 6091 (minisat) R 6090 6067 32463 0 -1 4194304 20313 0 0 0 623 13 0 0 25 0 1 0 1985282939 87511040 20299 996147200 134512640 135127466 4294956272 18446744073709551615 134530644 0 0 4096 3 0 0 0 17 0 0 0
/proc/6091/statm: 21365 20299 75 150 0 21212 0
Current children cumulated CPU time (s) 10.17
Current children cumulated vsize (KiB) 104416

[startup+10.7012 s]
/proc/loadavg: 1.95 2.06 2.03 3/75 6091
/proc/meminfo: memFree=892136/2055920 swapFree=4179900/4192956
[pid=6067] ppid=6065 vsize=13600 CPUtime=10.4
/proc/6067/stat : 6067 (sugar) S 6065 6067 32463 0 -1 4194304 1088 33149 0 2 3 0 989 48 15 0 1 0 1985282549 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6067/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 10.4
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 10.7611
CPU time (s): 10.6474
CPU user time (s): 10.1085
CPU system time (s): 0.538918
CPU usage (%): 98.9435
Max. virtual memory (cumulated for all children) (KiB): 887428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.1085
system time used= 0.538918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38031
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= 8730
involuntary context switches= 8689

runsolver used 0.017997 second user time and 0.034994 second system time

The end

Launcher Data (download as text)

Begin job on node53 at 2008-07-03 07:31:42
IDJOB=1056448
IDBENCH=57650
IDSOLVER=346
FILE ID=node53/1056448-1215063102
PBS_JOBID= 7875070
Free space on /tmp= 65188 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-03-1081.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-1056448-1215063102/watcher-1056448-1215063102 -o /tmp/evaluation-result-1056448-1215063102/solver-1056448-1215063102 -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-1056448-1215063102.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d9935def6afe629dc3faf8b019c1286c
RANDOM SEED=746092084

node53.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1011544 kB
Buffers:         59576 kB
Cached:         883164 kB
SwapCached:       7492 kB
Active:         125728 kB
Inactive:       830964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1011544 kB
SwapTotal:     4192956 kB
SwapFree:      4179900 kB
Dirty:            1392 kB
Writeback:           0 kB
Mapped:          21280 kB
Slab:            73212 kB
Committed_AS:  3872508 kB
PageTables:       1704 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= 65188 MiB
End job on node53 at 2008-07-03 07:31:53