Trace number 1056343

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 7.43887 7.68345

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-10-1091.xml
MD5SUM9f54fd75280d694b49452e249c1f9968
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 benchmark0.229964
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1092
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 07:26:42 2008
0.00/0.04	c 0	PID 23216
0.04/0.05	c 0	HOST node64.alineos.net
0.04/0.05	c 0	CONVERTING HOME/instance-1056343-1215062802.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-1056343-1215062802.xml' 'HOME/temp.csp'
0.04/0.62	c 1	2 domains, 101 variables, 2 predicates, 0 relations, 1000 constraints
0.04/0.68	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.68	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'
0.61/0.76	c 1	Parsing HOME/temp.csp
0.91/1.05	c 1	parsed 1105 expressions
0.91/1.05	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.91/1.05	c 1	Converting to clausal form CSP
0.91/1.08	c 1	converted 111 (10%) expressions
1.01/1.11	c 1	converted 221 (20%) expressions
1.01/1.15	c 1	converted 332 (30%) expressions
1.01/1.17	c 1	converted 442 (40%) expressions
1.11/1.25	c 1	converted 553 (50%) expressions
1.11/1.25	c 1	converted 663 (60%) expressions
1.11/1.26	c 1	converted 774 (70%) expressions
1.11/1.27	c 1	converted 884 (80%) expressions
1.11/1.29	c 1	converted 995 (90%) expressions
1.11/1.29	c 1	converted 1105 (100%) expressions
1.11/1.29	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1092
1.11/1.29	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.11/1.29	c 1	Propagation in CSP
1.20/1.33	c 1	10000 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.20/1.33	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1091
1.20/1.33	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.20/1.33	c 1	Simplifing CSP by introducing new Boolean variables
1.20/1.36	c 1	CSP : 101 integers, 1800 booleans, 2800 clauses, largest domain size 1091
1.20/1.36	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.20/1.38	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.31/1.41	c 1	11 (10%) CSP integer variables are encoded (9900 clauses, 126555 bytes)
1.31/1.43	c 1	21 (20%) CSP integer variables are encoded (19800 clauses, 274878 bytes)
1.31/1.44	c 1	31 (30%) CSP integer variables are encoded (29700 clauses, 423378 bytes)
1.31/1.45	c 1	41 (40%) CSP integer variables are encoded (39600 clauses, 571878 bytes)
1.31/1.46	c 1	51 (50%) CSP integer variables are encoded (49500 clauses, 720378 bytes)
1.31/1.48	c 2	61 (60%) CSP integer variables are encoded (59400 clauses, 868878 bytes)
1.31/1.49	c 2	71 (70%) CSP integer variables are encoded (69300 clauses, 1017378 bytes)
1.41/1.50	c 2	81 (80%) CSP integer variables are encoded (79200 clauses, 1165878 bytes)
1.41/1.52	c 2	91 (90%) CSP integer variables are encoded (89100 clauses, 1314378 bytes)
1.41/1.53	c 2	101 (100%) CSP integer variables are encoded (99000 clauses, 1462878 bytes)
1.61/1.74	c 2	280 (10%) CSP clauses are encoded (207918 clauses, 3658476 bytes)
1.90/2.06	c 2	560 (20%) CSP clauses are encoded (368550 clauses, 7028961 bytes)
2.19/2.39	c 2	840 (30%) CSP clauses are encoded (543910 clauses, 10883706 bytes)
2.49/2.68	c 3	1120 (40%) CSP clauses are encoded (699678 clauses, 14307432 bytes)
2.88/3.02	c 3	1400 (50%) CSP clauses are encoded (880981 clauses, 18292923 bytes)
3.18/3.34	c 3	1680 (60%) CSP clauses are encoded (1044160 clauses, 22014409 bytes)
3.47/3.64	c 4	1960 (70%) CSP clauses are encoded (1198206 clauses, 25554391 bytes)
3.77/3.99	c 4	2240 (80%) CSP clauses are encoded (1372944 clauses, 29570283 bytes)
4.18/4.33	c 4	2520 (90%) CSP clauses are encoded (1542144 clauses, 33458801 bytes)
4.47/4.66	c 5	2800 (100%) CSP clauses are encoded (1707300 clauses, 37254313 bytes)
4.47/4.66	c 5	2800 CSP clauses encoded
4.47/4.66	c 5	Writing map file : HOME/temp.map
4.47/4.66	c 5	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.47/4.66	c 5	SAT : 100900 SAT variables, 1707300 SAT clauses, 37254313 bytes
4.47/4.66	c 5	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.52/4.70	c 5	SOLVING HOME/temp.cnf
4.52/4.70	c 5	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
4.52/4.70	c 5	This is MiniSat 2.0 beta
4.52/4.70	c 5	WARNING: for repeatability, setting FPU to use double precision
4.52/4.70	c 5	============================[ Problem Statistics ]=============================
4.52/4.70	c 5	|                                                                             |
4.52/4.71	c 5	|  Number of variables:  100900                                               |
4.52/4.71	c 5	|  Number of clauses:    1707300                                              |
5.41/5.67	c 6	|  Parsing time:         0.81         s                                       |
5.51/5.72	c 6	============================[ Search Statistics ]==============================
5.51/5.72	c 6	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.51/5.72	c 6	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.51/5.72	c 6	===============================================================================
5.51/5.72	c 6	|         0 |  100900  1707300  5018400 |   569100        0    nan |  0.000 % |
6.49/6.76	c 7	|       100 |  100900  1707300  5018400 |   626010      100      9 |  0.000 % |
7.18/7.48	c 8	===============================================================================
7.18/7.48	c 8	restarts              : 2
7.18/7.48	c 8	conflicts             : 165            (64 /sec)
7.18/7.48	c 8	decisions             : 208            (1.44 % random) (81 /sec)
7.18/7.48	c 8	propagations          : 1982350        (769364 /sec)
7.18/7.48	c 8	conflict literals     : 1358           (42.29 % deleted)
7.18/7.48	c 8	Memory used           : 82.69 MB
7.18/7.48	c 8	CPU time              : 2.57661 s
7.18/7.48	c 8	
7.18/7.48	c 8	UNSATISFIABLE
7.18/7.49	c 8	DECODING HOME/temp.out WITH HOME/temp.map
7.18/7.49	c 8	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
7.28/7.57	c 8	Decoding HOME/temp.out
7.28/7.60	s UNSATISFIABLE
7.36/7.62	c 8	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
7.36/7.67	c 8	CPU 6.84 (0.03 0.01 6.81 0.54)
7.36/7.67	c 8	END Thu Jul  3 07:26:50 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-1056343-1215062802/watcher-1056343-1215062802 -o /tmp/evaluation-result-1056343-1215062802/solver-1056343-1215062802 -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-1056343-1215062802.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: 1.91 1.95 1.98 4/72 23216
/proc/meminfo: memFree=1776376/2055920 swapFree=4178936/4192956
[pid=23216] ppid=23214 vsize=18572 CPUtime=0
/proc/23216/stat : 23216 (runsolver) R 23214 23216 18233 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1985250557 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 251255123239 0 0 4096 24578 0 0 0 17 1 0 0
/proc/23216/statm: 4643 292 257 25 0 2626 0

[startup+0.049809 s]
/proc/loadavg: 1.91 1.95 1.98 4/72 23216
/proc/meminfo: memFree=1776376/2055920 swapFree=4178936/4192956
[pid=23216] ppid=23214 vsize=13600 CPUtime=0.04
/proc/23216/stat : 23216 (sugar) S 23214 23216 18233 0 -1 4194304 837 0 0 0 3 1 0 0 18 0 1 0 1985250557 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23216/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.102217 s]
/proc/loadavg: 1.91 1.95 1.98 4/72 23216
/proc/meminfo: memFree=1776376/2055920 swapFree=4178936/4192956
[pid=23216] ppid=23214 vsize=13600 CPUtime=0.04
/proc/23216/stat : 23216 (sugar) S 23214 23216 18233 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1985250557 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23216/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301234 s]
/proc/loadavg: 1.91 1.95 1.98 4/72 23216
/proc/meminfo: memFree=1776376/2055920 swapFree=4178936/4192956
[pid=23216] ppid=23214 vsize=13600 CPUtime=0.04
/proc/23216/stat : 23216 (sugar) S 23214 23216 18233 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1985250557 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23216/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701285 s]
/proc/loadavg: 1.91 1.95 1.98 4/72 23216
/proc/meminfo: memFree=1776376/2055920 swapFree=4178936/4192956
[pid=23216] ppid=23214 vsize=13600 CPUtime=0.61
/proc/23216/stat : 23216 (sugar) S 23214 23216 18233 0 -1 4194304 956 4801 0 1 3 1 54 3 16 0 1 0 1985250557 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23216/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 13600

[startup+1.50237 s]
/proc/loadavg: 1.91 1.95 1.98 4/83 23238
/proc/meminfo: memFree=1768672/2055920 swapFree=4178936/4192956
[pid=23216] ppid=23214 vsize=13600 CPUtime=0.61
/proc/23216/stat : 23216 (sugar) S 23214 23216 18233 0 -1 4194304 974 4801 0 1 3 1 54 3 15 0 1 0 1985250557 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23216/statm: 3400 797 370 3 0 500 0
[pid=23229] ppid=23216 vsize=5356 CPUtime=0
/proc/23229/stat : 23229 (sh) S 23216 23216 18233 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1985250625 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23229/statm: 1339 233 193 169 0 50 0
[pid=23230] ppid=23229 vsize=868508 CPUtime=0.8
/proc/23230/stat : 23230 (java) S 23229 23216 18233 0 -1 0 6356 0 1 0 75 5 0 0 18 0 9 0 1985250626 889352192 5572 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23230/statm: 217127 5572 2562 9 0 211674 0
[pid=23230/tid=23231] ppid=23229 vsize=868508 CPUtime=0.52
/proc/23230/task/23231/stat : 23231 (java) R 23229 23216 18233 0 -1 64 2721 0 1 0 50 2 0 0 18 0 9 0 1985250626 889352192 5572 996147200 134512640 134550740 4294955952 18446744073709551615 4126799881 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23230/tid=23232] ppid=23229 vsize=868508 CPUtime=0.05
/proc/23230/task/23232/stat : 23232 (java) S 23229 23216 18233 0 -1 64 1488 0 0 0 5 0 0 0 16 0 9 0 1985250628 889352192 5572 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23230/tid=23233] ppid=23229 vsize=868508 CPUtime=0
/proc/23230/task/23233/stat : 23233 (java) S 23229 23216 18233 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1985250628 889352192 5572 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23230/tid=23234] ppid=23229 vsize=868508 CPUtime=0
/proc/23230/task/23234/stat : 23234 (java) S 23229 23216 18233 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1985250628 889352192 5572 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23230/tid=23235] ppid=23229 vsize=868508 CPUtime=0
/proc/23230/task/23235/stat : 23235 (java) S 23229 23216 18233 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1985250630 889352192 5572 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23230/tid=23236] ppid=23229 vsize=868508 CPUtime=0.19
/proc/23230/task/23236/stat : 23236 (java) S 23229 23216 18233 0 -1 64 1455 0 0 0 19 0 0 0 16 0 9 0 1985250630 889352192 5572 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23230/tid=23237] ppid=23229 vsize=868508 CPUtime=0
/proc/23230/task/23237/stat : 23237 (java) S 23229 23216 18233 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1985250630 889352192 5572 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23230/tid=23238] ppid=23229 vsize=868508 CPUtime=0
/proc/23230/task/23238/stat : 23238 (java) S 23229 23216 18233 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1985250630 889352192 5572 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) 887464

[startup+3.10255 s]
/proc/loadavg: 1.91 1.95 1.98 3/83 23238
/proc/meminfo: memFree=1754272/2055920 swapFree=4178936/4192956
[pid=23216] ppid=23214 vsize=13600 CPUtime=0.61
/proc/23216/stat : 23216 (sugar) S 23214 23216 18233 0 -1 4194304 974 4801 0 1 3 1 54 3 15 0 1 0 1985250557 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23216/statm: 3400 797 370 3 0 500 0
[pid=23229] ppid=23216 vsize=5356 CPUtime=0
/proc/23229/stat : 23229 (sh) S 23216 23216 18233 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1985250625 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23229/statm: 1339 233 193 169 0 50 0
[pid=23230] ppid=23229 vsize=868508 CPUtime=2.38
/proc/23230/stat : 23230 (java) S 23229 23216 18233 0 -1 0 6861 0 1 0 221 17 0 0 18 0 9 0 1985250626 889352192 5588 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23230/statm: 217127 5588 2562 9 0 211674 0
[pid=23230/tid=23231] ppid=23229 vsize=868508 CPUtime=1.96
/proc/23230/task/23231/stat : 23231 (java) R 23229 23216 18233 0 -1 64 3211 0 1 0 184 12 0 0 25 0 9 0 1985250626 889352192 5588 996147200 134512640 134550740 4294955952 18446744073709551615 4126830689 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23230/tid=23232] ppid=23229 vsize=868508 CPUtime=0.16
/proc/23230/task/23232/stat : 23232 (java) S 23229 23216 18233 0 -1 64 1488 0 0 0 14 2 0 0 16 0 9 0 1985250628 889352192 5588 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23230/tid=23233] ppid=23229 vsize=868508 CPUtime=0
/proc/23230/task/23233/stat : 23233 (java) S 23229 23216 18233 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1985250628 889352192 5588 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23230/tid=23234] ppid=23229 vsize=868508 CPUtime=0
/proc/23230/task/23234/stat : 23234 (java) S 23229 23216 18233 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1985250628 889352192 5588 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23230/tid=23235] ppid=23229 vsize=868508 CPUtime=0
/proc/23230/task/23235/stat : 23235 (java) S 23229 23216 18233 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1985250630 889352192 5588 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23230/tid=23236] ppid=23229 vsize=868508 CPUtime=0.22
/proc/23230/task/23236/stat : 23236 (java) S 23229 23216 18233 0 -1 64 1470 0 0 0 22 0 0 0 16 0 9 0 1985250630 889352192 5588 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23230/tid=23237] ppid=23229 vsize=868508 CPUtime=0
/proc/23230/task/23237/stat : 23237 (java) S 23229 23216 18233 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1985250630 889352192 5588 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23230/tid=23238] ppid=23229 vsize=868508 CPUtime=0
/proc/23230/task/23238/stat : 23238 (java) S 23229 23216 18233 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1985250630 889352192 5588 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) 887464

[startup+6.3019 s]
/proc/loadavg: 1.84 1.94 1.98 3/75 23240
/proc/meminfo: memFree=1681120/2055920 swapFree=4178936/4192956
[pid=23216] ppid=23214 vsize=13600 CPUtime=4.55
/proc/23216/stat : 23216 (sugar) S 23214 23216 18233 0 -1 4194304 1032 12442 0 2 3 1 415 36 16 0 1 0 1985250557 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23216/statm: 3400 798 370 3 0 500 0
[pid=23239] ppid=23216 vsize=5356 CPUtime=0
/proc/23239/stat : 23239 (sh) S 23216 23216 18233 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1985251028 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23239/statm: 1339 232 193 169 0 50 0
[pid=23240] ppid=23239 vsize=82860 CPUtime=1.54
/proc/23240/stat : 23240 (minisat) R 23239 23216 18233 0 -1 4194304 19741 0 0 0 140 14 0 0 25 0 1 0 1985251028 84848640 19727 996147200 134512640 135127466 4294956272 18446744073709551615 134530778 0 0 4096 3 0 0 0 17 1 0 0
/proc/23240/statm: 20715 19727 73 150 0 20562 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 101816

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

[startup+7.10199 s]
/proc/loadavg: 1.84 1.94 1.98 3/75 23240
/proc/meminfo: memFree=1657952/2055920 swapFree=4178936/4192956
[pid=23216] ppid=23214 vsize=13600 CPUtime=4.55
/proc/23216/stat : 23216 (sugar) S 23214 23216 18233 0 -1 4194304 1032 12442 0 2 3 1 415 36 16 0 1 0 1985250557 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23216/statm: 3400 798 370 3 0 500 0
[pid=23239] ppid=23216 vsize=5356 CPUtime=0
/proc/23239/stat : 23239 (sh) S 23216 23216 18233 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1985251028 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23239/statm: 1339 232 193 169 0 50 0
[pid=23240] ppid=23239 vsize=84268 CPUtime=2.34
/proc/23240/stat : 23240 (minisat) R 23239 23216 18233 0 -1 4194304 20079 0 0 0 220 14 0 0 25 0 1 0 1985251028 86290432 20065 996147200 134512640 135127466 4294956272 18446744073709551615 134530967 0 0 4096 3 0 0 0 17 1 0 0
/proc/23240/statm: 21067 20065 75 150 0 20914 0
Current children cumulated CPU time (s) 6.89
Current children cumulated vsize (KiB) 103224

[startup+7.50103 s]
/proc/loadavg: 1.84 1.94 1.98 3/75 23240
/proc/meminfo: memFree=1657952/2055920 swapFree=4178936/4192956
[pid=23216] ppid=23214 vsize=13600 CPUtime=7.28
/proc/23216/stat : 23216 (sugar) S 23214 23216 18233 0 -1 4194304 1069 32906 0 2 3 1 672 52 16 0 1 0 1985250557 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23216/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 7.28
Current children cumulated vsize (KiB) 13600

[startup+7.60104 s]
/proc/loadavg: 1.84 1.94 1.98 4/83 23250
/proc/meminfo: memFree=1732640/2055920 swapFree=4178936/4192956
[pid=23216] ppid=23214 vsize=13600 CPUtime=7.28
/proc/23216/stat : 23216 (sugar) S 23214 23216 18233 0 -1 4194304 1089 32906 0 2 3 1 672 52 16 0 1 0 1985250557 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23216/statm: 3400 798 370 3 0 500 0
[pid=23241] ppid=23216 vsize=5356 CPUtime=0
/proc/23241/stat : 23241 (sh) S 23216 23216 18233 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1985251307 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23241/statm: 1339 233 193 169 0 50 0
[pid=23242] ppid=23241 vsize=863720 CPUtime=0.08
/proc/23242/stat : 23242 (java) S 23241 23216 18233 0 -1 0 3278 0 1 0 7 1 0 0 18 0 9 0 1985251307 884449280 2753 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23242/statm: 215930 2753 1640 9 0 210512 0
[pid=23242/tid=23243] ppid=23241 vsize=863720 CPUtime=0.07
/proc/23242/task/23243/stat : 23243 (java) R 23241 23216 18233 0 -1 64 2372 0 1 0 6 1 0 0 18 0 9 0 1985251308 884449280 2753 996147200 134512640 134550740 4294956000 18446744073709551615 4159724867 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23242/tid=23244] ppid=23241 vsize=863720 CPUtime=0
/proc/23242/task/23244/stat : 23244 (java) S 23241 23216 18233 0 -1 64 3 0 0 0 0 0 0 0 18 0 9 0 1985251309 884449280 2753 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23242/tid=23245] ppid=23241 vsize=863720 CPUtime=0
/proc/23242/task/23245/stat : 23245 (java) S 23241 23216 18233 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1985251309 884449280 2753 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23242/tid=23246] ppid=23241 vsize=863720 CPUtime=0
/proc/23242/task/23246/stat : 23246 (java) S 23241 23216 18233 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 1985251309 884449280 2753 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23242/tid=23247] ppid=23241 vsize=863720 CPUtime=0
/proc/23242/task/23247/stat : 23247 (java) S 23241 23216 18233 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1985251311 884449280 2753 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23242/tid=23248] ppid=23241 vsize=863720 CPUtime=0
/proc/23242/task/23248/stat : 23248 (java) R 23241 23216 18233 0 -1 64 212 0 0 0 0 0 0 0 19 0 9 0 1985251311 884449280 2753 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23242/tid=23249] ppid=23241 vsize=863720 CPUtime=0
/proc/23242/task/23249/stat : 23249 (java) S 23241 23216 18233 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1985251311 884449280 2753 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23242/tid=23250] ppid=23241 vsize=863720 CPUtime=0
/proc/23242/task/23250/stat : 23250 (java) R 23241 23216 18233 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1985251311 884449280 2753 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.36
Current children cumulated vsize (KiB) 882676

Child status: 0
Real time (s): 7.68345
CPU time (s): 7.43887
CPU user time (s): 6.85796
CPU system time (s): 0.580911
CPU usage (%): 96.8168
Max. virtual memory (cumulated for all children) (KiB): 887464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.85796
system time used= 0.580911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37697
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= 8321
involuntary context switches= 8294

runsolver used 0.020996 second user time and 0.032994 second system time

The end

Launcher Data (download as text)

Begin job on node64 at 2008-07-03 07:26:42
IDJOB=1056343
IDBENCH=57645
IDSOLVER=346
FILE ID=node64/1056343-1215062802
PBS_JOBID= 7875047
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-10-1091.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-1056343-1215062802/watcher-1056343-1215062802 -o /tmp/evaluation-result-1056343-1215062802/solver-1056343-1215062802 -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-1056343-1215062802.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9f54fd75280d694b49452e249c1f9968
RANDOM SEED=176302793

node64.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		: 3000.248
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		: 3000.248
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:       1776856 kB
Buffers:         52264 kB
Cached:         148416 kB
SwapCached:       7196 kB
Active:         135120 kB
Inactive:        78328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1776856 kB
SwapTotal:     4192956 kB
SwapFree:      4178936 kB
Dirty:            1428 kB
Writeback:           0 kB
Mapped:          20452 kB
Slab:            50616 kB
Committed_AS:  3913904 kB
PageTables:       1716 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 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 node64 at 2008-07-03 07:26:50