Trace number 1056616

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+minisatUNSAT 6.50201 6.80538

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-09-1111.xml
MD5SUM6c983c6aad620b73473bf6ce8947c0e8
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.362944
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1112
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)

0.00/0.18	c 0	Sugar v1-13 + HOME/minisat
0.00/0.18	c 0	BEGIN Tue Jul  8 03:02:16 2008
0.00/0.18	c 0	PID 2968
0.00/0.18	c 0	HOST node1.alineos.net
0.00/0.18	c 0	CONVERTING HOME/instance-1056616-1215478936.xml TO HOME/temp.csp
0.00/0.18	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1056616-1215478936.xml' 'HOME/temp.csp'
0.04/0.81	c 1	2 domains, 101 variables, 2 predicates, 0 relations, 1000 constraints
0.04/0.84	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.84	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'
0.67/0.92	c 1	Parsing HOME/temp.csp
0.81/1.06	c 1	parsed 1105 expressions
0.81/1.07	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.81/1.07	c 1	Converting to clausal form CSP
0.81/1.10	c 1	converted 111 (10%) expressions
0.91/1.13	c 1	converted 221 (20%) expressions
0.91/1.16	c 1	converted 332 (30%) expressions
0.91/1.18	c 1	converted 442 (40%) expressions
1.00/1.26	c 1	converted 553 (50%) expressions
1.00/1.26	c 1	converted 663 (60%) expressions
1.00/1.27	c 1	converted 774 (70%) expressions
1.00/1.28	c 1	converted 884 (80%) expressions
1.00/1.29	c 1	converted 995 (90%) expressions
1.11/1.30	c 1	converted 1105 (100%) expressions
1.11/1.30	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1112
1.11/1.30	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.11/1.30	c 1	Propagation in CSP
1.11/1.34	c 1	10000 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.11/1.34	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1111
1.11/1.34	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.11/1.34	c 1	Simplifing CSP by introducing new Boolean variables
1.11/1.36	c 1	CSP : 101 integers, 1800 booleans, 2800 clauses, largest domain size 1111
1.11/1.36	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.11/1.39	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.20/1.42	c 1	11 (10%) CSP integer variables are encoded (10100 clauses, 129374 bytes)
1.20/1.43	c 1	21 (20%) CSP integer variables are encoded (20200 clauses, 280874 bytes)
1.20/1.45	c 1	31 (30%) CSP integer variables are encoded (30300 clauses, 432374 bytes)
1.20/1.46	c 1	41 (40%) CSP integer variables are encoded (40400 clauses, 583874 bytes)
1.20/1.47	c 1	51 (50%) CSP integer variables are encoded (50500 clauses, 735374 bytes)
1.20/1.48	c 1	61 (60%) CSP integer variables are encoded (60600 clauses, 886874 bytes)
1.20/1.50	c 1	71 (70%) CSP integer variables are encoded (70700 clauses, 1038374 bytes)
1.30/1.51	c 1	81 (80%) CSP integer variables are encoded (80800 clauses, 1189874 bytes)
1.30/1.52	c 1	91 (90%) CSP integer variables are encoded (90900 clauses, 1341374 bytes)
1.30/1.53	c 1	101 (100%) CSP integer variables are encoded (101000 clauses, 1495075 bytes)
1.49/1.75	c 2	280 (10%) CSP clauses are encoded (202070 clauses, 3631888 bytes)
1.90/2.13	c 2	560 (20%) CSP clauses are encoded (383718 clauses, 7633791 bytes)
2.19/2.46	c 2	840 (30%) CSP clauses are encoded (550544 clauses, 11467707 bytes)
2.58/2.82	c 3	1120 (40%) CSP clauses are encoded (724574 clauses, 15469522 bytes)
2.88/3.16	c 3	1400 (50%) CSP clauses are encoded (893080 clauses, 19344276 bytes)
3.27/3.50	c 3	1680 (60%) CSP clauses are encoded (1061258 clauses, 23211485 bytes)
3.56/3.86	c 4	1960 (70%) CSP clauses are encoded (1239690 clauses, 27314410 bytes)
3.87/4.19	c 4	2240 (80%) CSP clauses are encoded (1407732 clauses, 31178489 bytes)
4.26/4.53	c 4	2520 (90%) CSP clauses are encoded (1576098 clauses, 35050775 bytes)
4.56/4.87	c 5	2800 (100%) CSP clauses are encoded (1745300 clauses, 38959300 bytes)
4.56/4.87	c 5	2800 CSP clauses encoded
4.56/4.87	c 5	Writing map file : HOME/temp.map
4.56/4.87	c 5	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.56/4.87	c 5	SAT : 102900 SAT variables, 1745300 SAT clauses, 38959300 bytes
4.56/4.87	c 5	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.63/4.91	c 5	SOLVING HOME/temp.cnf
4.63/4.91	c 5	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
4.63/4.91	c 5	This is MiniSat 2.0 beta
4.63/4.91	c 5	WARNING: for repeatability, setting FPU to use double precision
4.63/4.91	c 5	============================[ Problem Statistics ]=============================
4.63/4.91	c 5	|                                                                             |
4.63/4.91	c 5	|  Number of variables:  102900                                               |
4.63/4.91	c 5	|  Number of clauses:    1745300                                              |
5.62/5.91	c 6	|  Parsing time:         0.88         s                                       |
5.62/5.97	c 6	============================[ Search Statistics ]==============================
5.62/5.97	c 6	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.62/5.97	c 6	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.62/5.97	c 6	===============================================================================
5.62/5.97	c 6	|         0 |  102900  1745300  5130400 |   581766        0    nan |  0.000 % |
6.21/6.60	c 6	===============================================================================
6.21/6.60	c 6	restarts              : 1
6.21/6.60	c 6	conflicts             : 72             (46 /sec)
6.21/6.60	c 6	decisions             : 127            (0.79 % random) (82 /sec)
6.21/6.60	c 6	propagations          : 653550         (420895 /sec)
6.21/6.60	c 6	conflict literals     : 420            (32.04 % deleted)
6.21/6.60	c 6	Memory used           : 83.62 MB
6.21/6.60	c 6	CPU time              : 1.55276 s
6.21/6.60	c 6	
6.21/6.60	c 6	UNSATISFIABLE
6.32/6.61	c 6	DECODING HOME/temp.out WITH HOME/temp.map
6.32/6.61	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'
6.32/6.69	c 7	Decoding HOME/temp.out
6.34/6.73	s UNSATISFIABLE
6.34/6.73	c 7	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
6.34/6.78	c 7	CPU 5.89 (0.03 0.01 5.86 0.55)
6.34/6.78	c 7	END Tue Jul  8 03:02:23 2008

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1056616-1215478936/watcher-1056616-1215478936 -o /tmp/evaluation-result-1056616-1215478936/solver-1056616-1215478936 -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-1056616-1215478936.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.85 4/72 2968
/proc/meminfo: memFree=1923824/2055920 swapFree=4192812/4192956
[pid=2968] ppid=2966 vsize=18572 CPUtime=0
/proc/2968/stat : 2968 (runsolver) D 2966 2968 2752 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 4597076 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 259353275687 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/2968/statm: 4643 292 257 25 0 2626 0

[startup+0.0366359 s]
/proc/loadavg: 1.92 1.98 1.85 4/72 2968
/proc/meminfo: memFree=1923824/2055920 swapFree=4192812/4192956
[pid=2968] ppid=2966 vsize=124 CPUtime=0
/proc/2968/stat : 2968 (sugar) D 2966 2968 2752 0 -1 4194304 38 0 0 0 0 0 0 0 18 0 1 0 4597076 126976 23 996147200 4194304 4206940 548682068608 18446744073709551615 259350656489 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/2968/statm: 31 23 17 3 0 3 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 124

[startup+0.101643 s]
/proc/loadavg: 1.92 1.98 1.85 4/72 2968
/proc/meminfo: memFree=1923824/2055920 swapFree=4192812/4192956
[pid=2968] ppid=2966 vsize=12272 CPUtime=0
/proc/2968/stat : 2968 (sugar) D 2966 2968 2752 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 4597076 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 0 18446744071563608240 0 0 17 1 0 0
/proc/2968/statm: 3068 364 274 3 0 168 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12272

[startup+0.301674 s]
/proc/loadavg: 1.92 1.98 1.85 4/72 2968
/proc/meminfo: memFree=1923824/2055920 swapFree=4192812/4192956
[pid=2968] ppid=2966 vsize=13600 CPUtime=0.04
/proc/2968/stat : 2968 (sugar) S 2966 2968 2752 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 4597076 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2968/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701719 s]
/proc/loadavg: 1.92 1.98 1.85 4/72 2968
/proc/meminfo: memFree=1923824/2055920 swapFree=4192812/4192956
[pid=2968] ppid=2966 vsize=13600 CPUtime=0.04
/proc/2968/stat : 2968 (sugar) S 2966 2968 2752 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 4597076 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2968/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50281 s]
/proc/loadavg: 1.92 1.98 1.85 4/83 2990
/proc/meminfo: memFree=1915864/2055920 swapFree=4192812/4192956
[pid=2968] ppid=2966 vsize=13600 CPUtime=0.67
/proc/2968/stat : 2968 (sugar) S 2966 2968 2752 0 -1 4194304 974 4800 0 1 3 1 60 3 15 0 1 0 4597076 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2968/statm: 3400 797 370 3 0 500 0
[pid=2981] ppid=2968 vsize=5356 CPUtime=0
/proc/2981/stat : 2981 (sh) S 2968 2968 2752 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 4597161 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2981/statm: 1339 233 193 169 0 50 0
[pid=2982] ppid=2981 vsize=868464 CPUtime=0.63
/proc/2982/stat : 2982 (java) S 2981 2968 2752 0 -1 0 6349 0 1 0 60 3 0 0 18 0 9 0 4597161 889307136 5565 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2982/statm: 217116 5565 2562 9 0 211663 0
[pid=2982/tid=2983] ppid=2981 vsize=868464 CPUtime=0.37
/proc/2982/task/2983/stat : 2983 (java) R 2981 2968 2752 0 -1 64 2718 0 1 0 36 1 0 0 18 0 9 0 4597162 889307136 5565 996147200 134512640 134550740 4294955952 18446744073709551615 4126883250 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2982/tid=2984] ppid=2981 vsize=868464 CPUtime=0.05
/proc/2982/task/2984/stat : 2984 (java) S 2981 2968 2752 0 -1 64 1484 0 0 0 5 0 0 0 16 0 9 0 4597163 889307136 5565 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2982/tid=2985] ppid=2981 vsize=868464 CPUtime=0
/proc/2982/task/2985/stat : 2985 (java) S 2981 2968 2752 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 4597163 889307136 5565 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2982/tid=2986] ppid=2981 vsize=868464 CPUtime=0
/proc/2982/task/2986/stat : 2986 (java) S 2981 2968 2752 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 4597163 889307136 5565 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2982/tid=2987] ppid=2981 vsize=868464 CPUtime=0
/proc/2982/task/2987/stat : 2987 (java) S 2981 2968 2752 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 4597165 889307136 5565 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2982/tid=2988] ppid=2981 vsize=868464 CPUtime=0.19
/proc/2982/task/2988/stat : 2988 (java) S 2981 2968 2752 0 -1 64 1455 0 0 0 19 0 0 0 16 0 9 0 4597165 889307136 5565 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2982/tid=2989] ppid=2981 vsize=868464 CPUtime=0
/proc/2982/task/2989/stat : 2989 (java) S 2981 2968 2752 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 4597165 889307136 5565 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2982/tid=2990] ppid=2981 vsize=868464 CPUtime=0
/proc/2982/task/2990/stat : 2990 (java) S 2981 2968 2752 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 4597165 889307136 5565 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 887420

[startup+3.103 s]
/proc/loadavg: 1.92 1.98 1.85 3/83 2990
/proc/meminfo: memFree=1901400/2055920 swapFree=4192812/4192956
[pid=2968] ppid=2966 vsize=13600 CPUtime=0.67
/proc/2968/stat : 2968 (sugar) S 2966 2968 2752 0 -1 4194304 974 4800 0 1 3 1 60 3 15 0 1 0 4597076 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2968/statm: 3400 797 370 3 0 500 0
[pid=2981] ppid=2968 vsize=5356 CPUtime=0
/proc/2981/stat : 2981 (sh) S 2968 2968 2752 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 4597161 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2981/statm: 1339 233 193 169 0 50 0
[pid=2982] ppid=2981 vsize=868464 CPUtime=2.21
/proc/2982/stat : 2982 (java) S 2981 2968 2752 0 -1 0 6830 0 1 0 203 18 0 0 18 0 9 0 4597161 889307136 5580 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2982/statm: 217116 5580 2562 9 0 211663 0
[pid=2982/tid=2983] ppid=2981 vsize=868464 CPUtime=1.82
/proc/2982/task/2983/stat : 2983 (java) R 2981 2968 2752 0 -1 64 3186 0 1 0 168 14 0 0 25 0 9 0 4597162 889307136 5580 996147200 134512640 134550740 4294955952 18446744073709551615 4126540804 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2982/tid=2984] ppid=2981 vsize=868464 CPUtime=0.15
/proc/2982/task/2984/stat : 2984 (java) S 2981 2968 2752 0 -1 64 1484 0 0 0 13 2 0 0 16 0 9 0 4597163 889307136 5580 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2982/tid=2985] ppid=2981 vsize=868464 CPUtime=0
/proc/2982/task/2985/stat : 2985 (java) S 2981 2968 2752 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 4597163 889307136 5580 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2982/tid=2986] ppid=2981 vsize=868464 CPUtime=0
/proc/2982/task/2986/stat : 2986 (java) S 2981 2968 2752 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 4597163 889307136 5580 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2982/tid=2987] ppid=2981 vsize=868464 CPUtime=0
/proc/2982/task/2987/stat : 2987 (java) S 2981 2968 2752 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 4597165 889307136 5580 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2982/tid=2988] ppid=2981 vsize=868464 CPUtime=0.21
/proc/2982/task/2988/stat : 2988 (java) S 2981 2968 2752 0 -1 64 1468 0 0 0 21 0 0 0 16 0 9 0 4597165 889307136 5580 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2982/tid=2989] ppid=2981 vsize=868464 CPUtime=0
/proc/2982/task/2989/stat : 2989 (java) S 2981 2968 2752 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 4597165 889307136 5580 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2982/tid=2990] ppid=2981 vsize=868464 CPUtime=0
/proc/2982/task/2990/stat : 2990 (java) S 2981 2968 2752 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 4597165 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) 2.88
Current children cumulated vsize (KiB) 887420

[startup+6.30138 s]
/proc/loadavg: 1.93 1.98 1.85 3/75 2992
/proc/meminfo: memFree=1842008/2055920 swapFree=4192812/4192956
[pid=2968] ppid=2966 vsize=13600 CPUtime=4.65
/proc/2968/stat : 2968 (sugar) S 2966 2968 2752 0 -1 4194304 1032 12471 0 2 3 1 422 39 16 0 1 0 4597076 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2968/statm: 3400 798 370 3 0 500 0
[pid=2991] ppid=2968 vsize=5356 CPUtime=0
/proc/2991/stat : 2991 (sh) S 2968 2968 2752 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 4597568 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2991/statm: 1339 232 193 169 0 50 0
[pid=2992] ppid=2991 vsize=84828 CPUtime=1.36
/proc/2992/stat : 2992 (minisat) R 2991 2968 2752 0 -1 4194304 20268 0 0 0 125 11 0 0 25 0 1 0 4597568 86863872 20254 996147200 134512640 135127466 4294956256 18446744073709551615 134530700 0 0 4096 3 0 0 0 17 1 0 0
/proc/2992/statm: 21207 20254 73 150 0 21054 0
Current children cumulated CPU time (s) 6.01
Current children cumulated vsize (KiB) 103784

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

[startup+6.70142 s]
/proc/loadavg: 1.93 1.98 1.85 3/75 2992
/proc/meminfo: memFree=1800472/2055920 swapFree=4192812/4192956
[pid=2968] ppid=2966 vsize=13600 CPUtime=6.34
/proc/2968/stat : 2968 (sugar) S 2966 2968 2752 0 -1 4194304 1088 33237 0 2 3 1 577 53 16 0 1 0 4597076 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2968/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 6.34
Current children cumulated vsize (KiB) 13600

[startup+6.80145 s]
/proc/loadavg: 1.93 1.98 1.85 3/75 2992
/proc/meminfo: memFree=1800472/2055920 swapFree=4192812/4192956
[pid=2968] ppid=2966 vsize=13600 CPUtime=6.47
/proc/2968/stat : 2968 (sugar) R 2966 2968 2752 0 -1 4194304 1116 36882 0 3 3 3 586 55 16 0 1 0 4597076 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259353449513 0 0 4224 16386 0 0 0 17 1 0 0
/proc/2968/statm: 3400 799 371 3 0 500 0
Current children cumulated CPU time (s) 6.47
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 6.80538
CPU time (s): 6.50201
CPU user time (s): 5.9041
CPU system time (s): 0.597909
CPU usage (%): 95.5422
Max. virtual memory (cumulated for all children) (KiB): 887420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.9041
system time used= 0.597909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38028
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= 8864
involuntary context switches= 8786

runsolver used 0.016997 second user time and 0.025996 second system time

The end

Launcher Data (download as text)

Begin job on node1 at 2008-07-08 03:02:16
IDJOB=1056616
IDBENCH=57658
IDSOLVER=346
FILE ID=node1/1056616-1215478936
PBS_JOBID= 7888638
Free space on /tmp= 66516 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-09-1111.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-1056616-1215478936/watcher-1056616-1215478936 -o /tmp/evaluation-result-1056616-1215478936/solver-1056616-1215478936 -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-1056616-1215478936.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6c983c6aad620b73473bf6ce8947c0e8
RANDOM SEED=553979784

node1.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		: 3000.244
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		: 3000.244
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:       1924304 kB
Buffers:          4140 kB
Cached:          77252 kB
SwapCached:        140 kB
Active:          50924 kB
Inactive:        48296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1924304 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1388 kB
Writeback:           0 kB
Mapped:          29040 kB
Slab:            17804 kB
Committed_AS:    77280 kB
PageTables:       1788 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= 66516 MiB
End job on node1 at 2008-07-08 03:02:23