Trace number 1056322

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 6.545 6.77502

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-04-1077.xml
MD5SUM75afcf8e428a7f7d4a33191e7703a36b
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 benchmark0.172972
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1078
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 07:25:16 2008
0.00/0.04	c 0	PID 22866
0.00/0.05	c 0	HOST node2.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1056322-1215062716.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-1056322-1215062716.xml' 'HOME/temp.csp'
0.03/0.63	c 1	2 domains, 101 variables, 2 predicates, 0 relations, 1000 constraints
0.03/0.68	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.68	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'
0.59/0.76	c 1	Parsing HOME/temp.csp
0.59/0.90	c 1	parsed 1105 expressions
0.59/0.91	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.59/0.91	c 1	Converting to clausal form CSP
0.59/0.94	c 1	converted 111 (10%) expressions
0.59/0.97	c 1	converted 221 (20%) expressions
0.59/0.99	c 1	converted 332 (30%) expressions
0.89/1.02	c 1	converted 442 (40%) expressions
0.89/1.10	c 1	converted 553 (50%) expressions
0.99/1.11	c 1	converted 663 (60%) expressions
0.99/1.11	c 1	converted 774 (70%) expressions
0.99/1.13	c 1	converted 884 (80%) expressions
0.99/1.14	c 1	converted 995 (90%) expressions
0.99/1.14	c 1	converted 1105 (100%) expressions
0.99/1.14	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1078
0.99/1.14	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.99/1.14	c 1	Propagation in CSP
0.99/1.18	c 1	10000 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.99/1.18	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1077
0.99/1.18	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.99/1.18	c 1	Simplifing CSP by introducing new Boolean variables
1.08/1.21	c 1	CSP : 101 integers, 1800 booleans, 2800 clauses, largest domain size 1077
1.08/1.21	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.08/1.24	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.08/1.26	c 1	11 (10%) CSP integer variables are encoded (9760 clauses, 124733 bytes)
1.08/1.28	c 1	21 (20%) CSP integer variables are encoded (19520 clauses, 270676 bytes)
1.08/1.29	c 1	31 (30%) CSP integer variables are encoded (29280 clauses, 417076 bytes)
1.18/1.30	c 1	41 (40%) CSP integer variables are encoded (39040 clauses, 563476 bytes)
1.18/1.31	c 1	51 (50%) CSP integer variables are encoded (48800 clauses, 709876 bytes)
1.18/1.33	c 1	61 (60%) CSP integer variables are encoded (58560 clauses, 856276 bytes)
1.18/1.34	c 1	71 (70%) CSP integer variables are encoded (68320 clauses, 1002676 bytes)
1.18/1.35	c 1	81 (80%) CSP integer variables are encoded (78080 clauses, 1149076 bytes)
1.18/1.36	c 1	91 (90%) CSP integer variables are encoded (87840 clauses, 1295476 bytes)
1.18/1.38	c 1	101 (100%) CSP integer variables are encoded (97600 clauses, 1441876 bytes)
1.38/1.57	c 2	280 (10%) CSP clauses are encoded (193294 clauses, 3365862 bytes)
1.77/1.92	c 2	560 (20%) CSP clauses are encoded (369739 clauses, 7065246 bytes)
2.07/2.23	c 2	840 (30%) CSP clauses are encoded (529782 clauses, 10583017 bytes)
2.36/2.54	c 3	1120 (40%) CSP clauses are encoded (691798 clauses, 14144199 bytes)
2.66/2.85	c 3	1400 (50%) CSP clauses are encoded (858151 clauses, 17800790 bytes)
2.96/3.17	c 3	1680 (60%) CSP clauses are encoded (1031978 clauses, 21621809 bytes)
3.26/3.47	c 3	1960 (70%) CSP clauses are encoded (1191034 clauses, 25117871 bytes)
3.55/3.77	c 4	2240 (80%) CSP clauses are encoded (1353180 clauses, 28681908 bytes)
3.85/4.08	c 4	2520 (90%) CSP clauses are encoded (1519400 clauses, 32335573 bytes)
4.15/4.39	c 4	2800 (100%) CSP clauses are encoded (1680700 clauses, 35881003 bytes)
4.15/4.39	c 4	2800 CSP clauses encoded
4.15/4.39	c 4	Writing map file : HOME/temp.map
4.15/4.39	c 4	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.15/4.39	c 4	SAT : 99500 SAT variables, 1680700 SAT clauses, 35881003 bytes
4.15/4.39	c 4	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.25/4.44	c 4	SOLVING HOME/temp.cnf
4.25/4.44	c 4	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
4.25/4.44	c 4	This is MiniSat 2.0 beta
4.25/4.44	c 4	WARNING: for repeatability, setting FPU to use double precision
4.25/4.44	c 4	============================[ Problem Statistics ]=============================
4.25/4.44	c 4	|                                                                             |
4.25/4.44	c 4	|  Number of variables:  99500                                                |
4.25/4.44	c 4	|  Number of clauses:    1680700                                              |
4.27/5.36	c 5	|  Parsing time:         0.79         s                                       |
5.21/5.41	c 5	============================[ Search Statistics ]==============================
5.21/5.41	c 5	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.21/5.41	c 5	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.21/5.41	c 5	===============================================================================
5.21/5.41	c 5	|         0 |   99500  1680700  4940000 |   560233        0    nan |  0.000 % |
6.20/6.41	c 6	===============================================================================
6.20/6.41	c 6	restarts              : 1
6.20/6.42	c 6	conflicts             : 78             (43 /sec)
6.20/6.42	c 6	decisions             : 257            (0.39 % random) (141 /sec)
6.20/6.42	c 6	propagations          : 1002209        (551354 /sec)
6.20/6.42	c 6	conflict literals     : 775            (39.64 % deleted)
6.20/6.42	c 6	Memory used           : 82.68 MB
6.20/6.42	c 6	CPU time              : 1.81772 s
6.20/6.42	c 6	
6.20/6.46	c 6	SATISFIABLE
6.20/6.47	c 6	DECODING HOME/temp.out WITH HOME/temp.map
6.20/6.47	c 6	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
6.28/6.56	c 7	Decoding HOME/temp.out
6.38/6.69	s SATISFIABLE
6.38/6.70	v 1077 1072 4 96 628 42 1075 1074 570 1076 5 1073 15 609 3 897 281 7 1075 12 869 241 766 911 7 1071 639 1073 1074 781 0 710 709 0 1064 81 1061 1058 1076 640 1075 1 14 1076 546 1070 603 29 699 83 666 1075 792 608 5 13 1076 520 14 641 688 1061 1074 1065 288 631 1 1066 1067 548 872 709 494 91 1076 67 719 97 5 69 994 1066 789 1071 6 1072 1064 849 1065 666 7 2 244 869 601 891 0 602 516 892 1076
6.47/6.70	c 7	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
6.47/6.75	c 7	CPU 5.95 (0.04 0.01 5.91 0.55)
6.47/6.75	c 7	END Thu Jul  3 07:25:23 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-1056322-1215062716/watcher-1056322-1215062716 -o /tmp/evaluation-result-1056322-1215062716/solver-1056322-1215062716 -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-1056322-1215062716.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 1.99 1.99 4/81 22866
/proc/meminfo: memFree=1703960/2055920 swapFree=4180832/4192956
[pid=22866] ppid=22864 vsize=12000 CPUtime=0
/proc/22866/stat : 22866 (sugar) R 22864 22866 18920 0 -1 4194304 202 0 0 0 0 0 0 0 20 0 1 0 990676213 12288000 170 996147200 4194304 4206940 548682068608 18446744073709551615 206381165131 0 0 4224 0 0 0 0 17 1 0 0
/proc/22866/statm: 3000 170 131 3 0 100 0

[startup+0.077984 s]
/proc/loadavg: 1.94 1.99 1.99 4/81 22866
/proc/meminfo: memFree=1703960/2055920 swapFree=4180832/4192956
[pid=22866] ppid=22864 vsize=13600 CPUtime=0.03
/proc/22866/stat : 22866 (sugar) S 22864 22866 18920 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 990676213 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22866/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.103142 s]
/proc/loadavg: 1.94 1.99 1.99 4/81 22866
/proc/meminfo: memFree=1703960/2055920 swapFree=4180832/4192956
[pid=22866] ppid=22864 vsize=13600 CPUtime=0.03
/proc/22866/stat : 22866 (sugar) S 22864 22866 18920 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 990676213 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22866/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.302161 s]
/proc/loadavg: 1.94 1.99 1.99 4/81 22866
/proc/meminfo: memFree=1703960/2055920 swapFree=4180832/4192956
[pid=22866] ppid=22864 vsize=13600 CPUtime=0.03
/proc/22866/stat : 22866 (sugar) S 22864 22866 18920 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 990676213 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22866/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.702209 s]
/proc/loadavg: 1.94 1.99 1.99 4/81 22866
/proc/meminfo: memFree=1703960/2055920 swapFree=4180832/4192956
[pid=22866] ppid=22864 vsize=13600 CPUtime=0.59
/proc/22866/stat : 22866 (sugar) S 22864 22866 18920 0 -1 4194304 956 4802 0 1 3 0 53 3 16 0 1 0 990676213 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22866/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 13600

[startup+1.50129 s]
/proc/loadavg: 1.94 1.99 1.99 4/92 22888
/proc/meminfo: memFree=1695488/2055920 swapFree=4180832/4192956
[pid=22866] ppid=22864 vsize=13600 CPUtime=0.59
/proc/22866/stat : 22866 (sugar) S 22864 22866 18920 0 -1 4194304 974 4802 0 1 3 0 53 3 15 0 1 0 990676213 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22866/statm: 3400 797 370 3 0 500 0
[pid=22879] ppid=22866 vsize=5356 CPUtime=0
/proc/22879/stat : 22879 (sh) S 22866 22866 18920 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 990676281 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22879/statm: 1339 233 193 169 0 50 0
[pid=22880] ppid=22879 vsize=868340 CPUtime=0.79
/proc/22880/stat : 22880 (java) S 22879 22866 18920 0 -1 0 6409 0 1 0 73 6 0 0 18 0 9 0 990676281 889180160 5569 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22880/statm: 217085 5569 2562 9 0 211632 0
[pid=22880/tid=22881] ppid=22879 vsize=868340 CPUtime=0.51
/proc/22880/task/22881/stat : 22881 (java) R 22879 22866 18920 0 -1 64 2760 0 1 0 48 3 0 0 19 0 9 0 990676282 889180160 5569 996147200 134512640 134550740 4294955952 18446744073709551615 4126879618 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22880/tid=22882] ppid=22879 vsize=868340 CPUtime=0.07
/proc/22880/task/22882/stat : 22882 (java) S 22879 22866 18920 0 -1 64 1483 0 0 0 6 1 0 0 16 0 9 0 990676283 889180160 5569 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22880/tid=22883] ppid=22879 vsize=868340 CPUtime=0
/proc/22880/task/22883/stat : 22883 (java) S 22879 22866 18920 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 990676284 889180160 5569 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22880/tid=22884] ppid=22879 vsize=868340 CPUtime=0
/proc/22880/task/22884/stat : 22884 (java) S 22879 22866 18920 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 990676284 889180160 5569 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22880/tid=22885] ppid=22879 vsize=868340 CPUtime=0
/proc/22880/task/22885/stat : 22885 (java) S 22879 22866 18920 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 990676286 889180160 5569 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22880/tid=22886] ppid=22879 vsize=868340 CPUtime=0.19
/proc/22880/task/22886/stat : 22886 (java) S 22879 22866 18920 0 -1 64 1472 0 0 0 18 1 0 0 16 0 9 0 990676286 889180160 5569 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22880/tid=22887] ppid=22879 vsize=868340 CPUtime=0
/proc/22880/task/22887/stat : 22887 (java) S 22879 22866 18920 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 990676286 889180160 5569 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22880/tid=22888] ppid=22879 vsize=868340 CPUtime=0
/proc/22880/task/22888/stat : 22888 (java) S 22879 22866 18920 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 990676286 889180160 5569 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 887296

[startup+3.10146 s]
/proc/loadavg: 1.94 1.99 1.99 3/92 22888
/proc/meminfo: memFree=1680128/2055920 swapFree=4180832/4192956
[pid=22866] ppid=22864 vsize=13600 CPUtime=0.59
/proc/22866/stat : 22866 (sugar) S 22864 22866 18920 0 -1 4194304 974 4802 0 1 3 0 53 3 15 0 1 0 990676213 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22866/statm: 3400 797 370 3 0 500 0
[pid=22879] ppid=22866 vsize=5356 CPUtime=0
/proc/22879/stat : 22879 (sh) S 22866 22866 18920 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 990676281 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22879/statm: 1339 233 193 169 0 50 0
[pid=22880] ppid=22879 vsize=868340 CPUtime=2.37
/proc/22880/stat : 22880 (java) S 22879 22866 18920 0 -1 0 6908 0 1 0 216 21 0 0 18 0 9 0 990676281 889180160 5580 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22880/statm: 217085 5580 2562 9 0 211632 0
[pid=22880/tid=22881] ppid=22879 vsize=868340 CPUtime=1.94
/proc/22880/task/22881/stat : 22881 (java) R 22879 22866 18920 0 -1 64 3248 0 1 0 179 15 0 0 25 0 9 0 990676282 889180160 5580 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22880/tid=22882] ppid=22879 vsize=868340 CPUtime=0.18
/proc/22880/task/22882/stat : 22882 (java) S 22879 22866 18920 0 -1 64 1483 0 0 0 15 3 0 0 16 0 9 0 990676283 889180160 5580 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22880/tid=22883] ppid=22879 vsize=868340 CPUtime=0
/proc/22880/task/22883/stat : 22883 (java) S 22879 22866 18920 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 990676284 889180160 5580 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22880/tid=22884] ppid=22879 vsize=868340 CPUtime=0
/proc/22880/task/22884/stat : 22884 (java) S 22879 22866 18920 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 990676284 889180160 5580 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22880/tid=22885] ppid=22879 vsize=868340 CPUtime=0
/proc/22880/task/22885/stat : 22885 (java) S 22879 22866 18920 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 990676286 889180160 5580 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22880/tid=22886] ppid=22879 vsize=868340 CPUtime=0.21
/proc/22880/task/22886/stat : 22886 (java) S 22879 22866 18920 0 -1 64 1483 0 0 0 20 1 0 0 16 0 9 0 990676286 889180160 5580 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22880/tid=22887] ppid=22879 vsize=868340 CPUtime=0
/proc/22880/task/22887/stat : 22887 (java) S 22879 22866 18920 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 990676286 889180160 5580 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22880/tid=22888] ppid=22879 vsize=868340 CPUtime=0
/proc/22880/task/22888/stat : 22888 (java) S 22879 22866 18920 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 990676286 889180160 5580 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 887296

[startup+6.30179 s]
/proc/loadavg: 1.94 1.99 1.99 3/84 22890
/proc/meminfo: memFree=1592896/2055920 swapFree=4180832/4192956
[pid=22866] ppid=22864 vsize=13600 CPUtime=4.27
/proc/22866/stat : 22866 (sugar) S 22864 22866 18920 0 -1 4194304 1032 12420 0 2 3 1 386 37 16 0 1 0 990676213 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22866/statm: 3400 798 370 3 0 500 0
[pid=22889] ppid=22866 vsize=5356 CPUtime=0
/proc/22889/stat : 22889 (sh) S 22866 22866 18920 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 990676657 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22889/statm: 1339 232 193 169 0 50 0
[pid=22890] ppid=22889 vsize=83268 CPUtime=1.83
/proc/22890/stat : 22890 (minisat) R 22889 22866 18920 0 -1 4194304 19775 0 0 0 170 13 0 0 25 0 1 0 990676657 85266432 19761 996147200 134512640 135127466 4294956272 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/22890/statm: 20817 19761 73 150 0 20664 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 102224

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

[startup+6.70283 s]
/proc/loadavg: 1.94 1.99 1.99 4/88 22896
/proc/meminfo: memFree=1663008/2055920 swapFree=4180832/4192956
[pid=22866] ppid=22864 vsize=13600 CPUtime=6.27
/proc/22866/stat : 22866 (sugar) S 22864 22866 18920 0 -1 4194304 1090 32799 0 2 3 1 571 52 15 0 1 0 990676213 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22866/statm: 3400 798 370 3 0 500 0
[pid=22891] ppid=22866 vsize=5356 CPUtime=0
/proc/22891/stat : 22891 (sh) S 22866 22866 18920 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 990676860 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22891/statm: 1339 233 193 169 0 50 0
[pid=22892] ppid=22891 vsize=864040 CPUtime=0.2
/proc/22892/stat : 22892 (java) S 22891 22866 18920 0 -1 0 3417 0 1 0 18 2 0 0 18 0 9 0 990676861 884776960 2890 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22892/statm: 216010 2890 1680 9 0 210585 0
[pid=22892/tid=22893] ppid=22891 vsize=864040 CPUtime=0.17
/proc/22892/task/22893/stat : 22893 (java) R 22891 22866 18920 0 -1 64 2428 0 1 0 16 1 0 0 21 0 9 0 990676861 884776960 2890 996147200 134512640 134550740 4294956000 18446744073709551615 102225179 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22892/tid=22894] ppid=22891 vsize=864040 CPUtime=0
/proc/22892/task/22894/stat : 22894 (java) S 22891 22866 18920 0 -1 64 4 0 0 0 0 0 0 0 19 0 9 0 990676863 884776960 2890 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22892/tid=22895] ppid=22891 vsize=864040 CPUtime=0
/proc/22892/task/22895/stat : 22895 (java) S 22891 22866 18920 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 990676863 884776960 2890 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22892/tid=22896] ppid=22891 vsize=864040 CPUtime=0
/proc/22892/task/22896/stat : 22896 (java) S 22891 22866 18920 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 990676863 884776960 2890 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.47
Current children cumulated vsize (KiB) 882996

Child status: 0
Real time (s): 6.77502
CPU time (s): 6.545
CPU user time (s): 5.9521
CPU system time (s): 0.592909
CPU usage (%): 96.6049
Max. virtual memory (cumulated for all children) (KiB): 887296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.95209
system time used= 0.592909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37678
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= 8651
involuntary context switches= 8690

runsolver used 0.015997 second user time and 0.031995 second system time

The end

Launcher Data (download as text)

Begin job on node2 at 2008-07-03 07:25:16
IDJOB=1056322
IDBENCH=57644
IDSOLVER=346
FILE ID=node2/1056322-1215062716
PBS_JOBID= 7875169
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-04-1077.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-1056322-1215062716/watcher-1056322-1215062716 -o /tmp/evaluation-result-1056322-1215062716/solver-1056322-1215062716 -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-1056322-1215062716.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 75afcf8e428a7f7d4a33191e7703a36b
RANDOM SEED=1328606228

node2.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		: 3000.236
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		: 3000.236
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:       1704440 kB
Buffers:         56016 kB
Cached:         172352 kB
SwapCached:       5960 kB
Active:         197840 kB
Inactive:        87572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1704440 kB
SwapTotal:     4192956 kB
SwapFree:      4180832 kB
Dirty:            1408 kB
Writeback:           0 kB
Mapped:          73156 kB
Slab:            50896 kB
Committed_AS:  1572772 kB
PageTables:       2132 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66552 MiB
End job on node2 at 2008-07-03 07:25:23