Trace number 1070138

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 7.16191 7.36129

General information on the benchmark

Namecsp/pseudoGLB/
normalized-cache-inv10-ucl.xml
MD5SUM1b8259dac494c385ce7c3c0b31febeba
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.67914
Satisfiable
(Un)Satisfiability was proved
Number of variables8937
Number of constraints26319
Maximum constraint arity9
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(26319)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Fri Jul  4 11:26:53 2008
0.00/0.04	c 0	PID 28490
0.00/0.05	c 0	HOST node4.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1070138-1215163613.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-1070138-1215163613.xml' 'HOME/temp.csp'
2.84/2.99	c 3	1 domains, 8937 variables, 0 predicates, 0 relations, 26319 constraints
2.94/3.03	c 3	ENCODING HOME/temp.csp TO HOME/temp.cnf
2.94/3.03	c 3	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'
2.95/3.11	c 3	Parsing HOME/temp.csp
3.29/3.45	c 4	parsed 10000 expressions
3.78/3.91	c 4	parsed 20000 expressions
4.28/4.41	c 5	parsed 30000 expressions
4.48/4.67	c 5	parsed 35257 expressions
4.48/4.67	c 5	Heap : 20 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
4.48/4.67	c 5	Converting to clausal form CSP
4.58/4.73	c 5	converted 3526 (10%) expressions
4.58/4.73	c 5	converted 7052 (20%) expressions
4.97/5.11	c 5	converted 10578 (30%) expressions
5.07/5.22	c 5	converted 14103 (40%) expressions
5.17/5.32	c 6	converted 17629 (50%) expressions
5.27/5.43	c 6	converted 21155 (60%) expressions
5.37/5.53	c 6	converted 24680 (70%) expressions
5.46/5.64	c 6	converted 28206 (80%) expressions
5.56/5.76	c 6	converted 31732 (90%) expressions
5.76/5.90	c 6	converted 35257 (100%) expressions
5.76/5.91	c 6	CSP : 8937 integers, 0 booleans, 26319 clauses, largest domain size 2
5.76/5.91	c 6	Heap : 33 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.76/5.91	c 6	Propagation in CSP
6.06/6.21	c 6	48 values, 0 unsatisfiable literals, and 0 valid clauses are removed
6.06/6.22	c 6	CSP : 8937 integers, 0 booleans, 26319 clauses, largest domain size 2
6.06/6.22	c 6	Heap : 32 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
6.06/6.23	c 6	Simplifing CSP by introducing new Boolean variables
6.06/6.24	c 6	CSP : 8937 integers, 0 booleans, 26319 clauses, largest domain size 2
6.06/6.24	c 6	Heap : 34 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
6.15/6.35	c 7	Encoding CSP to SAT : HOME/temp.cnf
6.15/6.37	c 7	894 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
6.15/6.38	c 7	1788 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
6.15/6.38	c 7	2682 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
6.15/6.38	c 7	3575 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
6.15/6.38	c 7	4469 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
6.15/6.39	c 7	5363 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
6.15/6.40	c 7	6256 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
6.15/6.40	c 7	7150 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
6.25/6.40	c 7	8044 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
6.25/6.40	c 7	8937 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
6.25/6.47	c 7	2632 (10%) CSP clauses are encoded (2626 clauses, 30126 bytes)
6.25/6.48	c 7	5264 (20%) CSP clauses are encoded (5258 clauses, 63787 bytes)
6.36/6.51	c 7	7896 (30%) CSP clauses are encoded (7890 clauses, 98003 bytes)
6.36/6.52	c 7	10528 (40%) CSP clauses are encoded (10522 clauses, 132219 bytes)
6.36/6.54	c 7	13160 (50%) CSP clauses are encoded (13154 clauses, 166435 bytes)
6.36/6.56	c 7	15792 (60%) CSP clauses are encoded (15786 clauses, 200651 bytes)
6.36/6.58	c 7	18424 (70%) CSP clauses are encoded (18326 clauses, 236519 bytes)
6.36/6.60	c 7	21056 (80%) CSP clauses are encoded (20958 clauses, 282479 bytes)
6.45/6.63	c 7	23688 (90%) CSP clauses are encoded (23590 clauses, 330312 bytes)
6.65/6.88	c 7	26319 (100%) CSP clauses are encoded (31096 clauses, 477376 bytes)
6.65/6.88	c 7	26319 CSP clauses encoded
6.65/6.88	c 7	Writing map file : HOME/temp.map
6.75/6.95	c 7	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
6.75/6.95	c 7	SAT : 8889 SAT variables, 31096 SAT clauses, 477376 bytes
6.75/6.95	c 7	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
6.79/7.01	c 7	SOLVING HOME/temp.cnf
6.79/7.01	c 7	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
6.79/7.01	c 7	This is MiniSat 2.0 beta
6.79/7.01	c 7	WARNING: for repeatability, setting FPU to use double precision
6.79/7.01	c 7	============================[ Problem Statistics ]=============================
6.79/7.01	c 7	|                                                                             |
6.79/7.01	c 7	|  Number of variables:  8889                                                 |
6.79/7.01	c 7	|  Number of clauses:    31096                                                |
6.79/7.03	c 7	|  Parsing time:         0.02         s                                       |
6.79/7.03	c 7	============================[ Search Statistics ]==============================
6.79/7.03	c 7	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.79/7.03	c 7	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.79/7.03	c 7	===============================================================================
6.79/7.03	c 7	|         0 |    8889    31096    86199 |    10365        0    nan |  0.000 % |
6.79/7.03	c 7	===============================================================================
6.79/7.03	c 7	restarts              : 1
6.79/7.03	c 7	conflicts             : 13             (650 /sec)
6.79/7.03	c 7	decisions             : 15             (0.00 % random) (750 /sec)
6.79/7.03	c 7	propagations          : 13765          (688388 /sec)
6.79/7.03	c 7	conflict literals     : 41             (8.89 % deleted)
6.79/7.03	c 7	Memory used           : 3.61 MB
6.79/7.03	c 7	CPU time              : 0.019996 s
6.79/7.03	c 7	
6.79/7.04	c 7	UNSATISFIABLE
6.79/7.04	c 7	DECODING HOME/temp.out WITH HOME/temp.map
6.79/7.04	c 7	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
6.85/7.12	c 7	Decoding HOME/temp.out
6.85/7.33	s UNSATISFIABLE
6.85/7.33	c 8	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
6.85/7.36	c 8	CPU 6.82 (0.04 0.01 6.78 0.31)
6.85/7.36	c 8	END Fri Jul  4 11:27:01 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-1070138-1215163613/watcher-1070138-1215163613 -o /tmp/evaluation-result-1070138-1215163613/solver-1070138-1215163613 -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-1070138-1215163613.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 1.99 1.99 4/80 28490
/proc/meminfo: memFree=1787344/2055920 swapFree=4180028/4192956
[pid=28490] ppid=28488 vsize=18572 CPUtime=0
/proc/28490/stat : 28490 (runsolver) R 28488 28490 27986 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 1995336703 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 259913215271 0 0 4096 24578 0 0 0 17 1 0 0
/proc/28490/statm: 3067 316 241 3 0 167 0

[startup+0.0615111 s]
/proc/loadavg: 1.92 1.99 1.99 4/80 28490
/proc/meminfo: memFree=1787344/2055920 swapFree=4180028/4192956
[pid=28490] ppid=28488 vsize=13600 CPUtime=0.04
/proc/28490/stat : 28490 (sugar) S 28488 28490 27986 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1995336703 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28490/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.10337 s]
/proc/loadavg: 1.92 1.99 1.99 4/80 28490
/proc/meminfo: memFree=1787344/2055920 swapFree=4180028/4192956
[pid=28490] ppid=28488 vsize=13600 CPUtime=0.04
/proc/28490/stat : 28490 (sugar) S 28488 28490 27986 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1995336703 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28490/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301384 s]
/proc/loadavg: 1.92 1.99 1.99 4/80 28490
/proc/meminfo: memFree=1787344/2055920 swapFree=4180028/4192956
[pid=28490] ppid=28488 vsize=13600 CPUtime=0.04
/proc/28490/stat : 28490 (sugar) S 28488 28490 27986 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1995336703 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28490/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701432 s]
/proc/loadavg: 1.92 1.99 1.99 4/80 28490
/proc/meminfo: memFree=1787344/2055920 swapFree=4180028/4192956
[pid=28490] ppid=28488 vsize=13600 CPUtime=0.04
/proc/28490/stat : 28490 (sugar) S 28488 28490 27986 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1995336703 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28490/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50251 s]
/proc/loadavg: 1.92 1.99 1.99 3/91 28502
/proc/meminfo: memFree=1758648/2055920 swapFree=4180028/4192956
[pid=28490] ppid=28488 vsize=13600 CPUtime=0.04
/proc/28490/stat : 28490 (sugar) S 28488 28490 27986 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1995336703 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28490/statm: 3400 796 370 3 0 500 0
[pid=28493] ppid=28490 vsize=5356 CPUtime=0
/proc/28493/stat : 28493 (sh) S 28490 28490 27986 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995336708 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28493/statm: 1339 233 193 169 0 50 0
[pid=28494] ppid=28493 vsize=864680 CPUtime=1.42
/proc/28494/stat : 28494 (java) S 28493 28490 27986 0 -1 0 15985 0 1 0 134 8 0 0 18 0 9 0 1995336708 885432320 14033 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28494/statm: 216170 14033 2529 9 0 210752 0
[pid=28494/tid=28495] ppid=28493 vsize=864680 CPUtime=0.79
/proc/28494/task/28495/stat : 28495 (java) R 28493 28490 27986 0 -1 64 3005 0 1 0 77 2 0 0 24 0 9 0 1995336709 885432320 14033 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28494/tid=28496] ppid=28493 vsize=864680 CPUtime=0.48
/proc/28494/task/28496/stat : 28496 (java) R 28493 28490 27986 0 -1 64 11776 0 0 0 44 4 0 0 16 0 9 0 1995336710 885432320 14033 996147200 134512640 134550740 4294956000 18446744073709551615 102516769 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28494/tid=28497] ppid=28493 vsize=864680 CPUtime=0
/proc/28494/task/28497/stat : 28497 (java) S 28493 28490 27986 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1995336710 885432320 14033 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28494/tid=28498] ppid=28493 vsize=864680 CPUtime=0
/proc/28494/task/28498/stat : 28498 (java) S 28493 28490 27986 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1995336711 885432320 14033 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28494/tid=28499] ppid=28493 vsize=864680 CPUtime=0
/proc/28494/task/28499/stat : 28499 (java) S 28493 28490 27986 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1995336713 885432320 14033 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28494/tid=28500] ppid=28493 vsize=864680 CPUtime=0.12
/proc/28494/task/28500/stat : 28500 (java) S 28493 28490 27986 0 -1 64 505 0 0 0 12 0 0 0 16 0 9 0 1995336713 885432320 14033 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28494/tid=28501] ppid=28493 vsize=864680 CPUtime=0
/proc/28494/task/28501/stat : 28501 (java) S 28493 28490 27986 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1995336713 885432320 14033 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28494/tid=28502] ppid=28493 vsize=864680 CPUtime=0
/proc/28494/task/28502/stat : 28502 (java) S 28493 28490 27986 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1995336713 885432320 14033 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 883636

[startup+3.10166 s]
/proc/loadavg: 1.92 1.99 1.99 4/91 28502
/proc/meminfo: memFree=1729080/2055920 swapFree=4180028/4192956
[pid=28490] ppid=28488 vsize=13600 CPUtime=2.95
/proc/28490/stat : 28490 (sugar) S 28488 28490 27986 0 -1 4194304 956 20020 0 1 3 1 278 13 16 0 1 0 1995336703 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28490/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 13600

[startup+6.30297 s]
/proc/loadavg: 2.01 2.00 2.00 3/91 28512
/proc/meminfo: memFree=1745976/2055920 swapFree=4180028/4192956
[pid=28490] ppid=28488 vsize=13600 CPUtime=2.95
/proc/28490/stat : 28490 (sugar) S 28488 28490 27986 0 -1 4194304 974 20020 0 1 3 1 278 13 15 0 1 0 1995336703 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28490/statm: 3400 797 370 3 0 500 0
[pid=28503] ppid=28490 vsize=5356 CPUtime=0
/proc/28503/stat : 28503 (sh) S 28490 28490 27986 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1995337006 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28503/statm: 1339 233 193 169 0 50 0
[pid=28504] ppid=28503 vsize=868908 CPUtime=3.2
/proc/28504/stat : 28504 (java) S 28503 28490 27986 0 -1 0 15237 0 1 0 310 10 0 0 18 0 9 0 1995337007 889761792 13772 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28504/statm: 217227 13772 2541 9 0 211802 0
[pid=28504/tid=28505] ppid=28503 vsize=868908 CPUtime=2.17
/proc/28504/task/28505/stat : 28505 (java) R 28503 28490 27986 0 -1 64 3024 0 1 0 214 3 0 0 25 0 9 0 1995337008 889761792 13772 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28506] ppid=28503 vsize=868908 CPUtime=0.78
/proc/28504/task/28506/stat : 28506 (java) R 28503 28490 27986 0 -1 64 10040 0 0 0 73 5 0 0 16 0 9 0 1995337009 889761792 13772 996147200 134512640 134550740 4294955952 18446744073709551615 102478692 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28507] ppid=28503 vsize=868908 CPUtime=0
/proc/28504/task/28507/stat : 28507 (java) S 28503 28490 27986 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1995337009 889761792 13772 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28508] ppid=28503 vsize=868908 CPUtime=0
/proc/28504/task/28508/stat : 28508 (java) S 28503 28490 27986 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1995337009 889761792 13772 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28509] ppid=28503 vsize=868908 CPUtime=0
/proc/28504/task/28509/stat : 28509 (java) S 28503 28490 27986 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1995337011 889761792 13772 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28510] ppid=28503 vsize=868908 CPUtime=0.22
/proc/28504/task/28510/stat : 28510 (java) S 28503 28490 27986 0 -1 64 1475 0 0 0 22 0 0 0 16 0 9 0 1995337011 889761792 13772 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28511] ppid=28503 vsize=868908 CPUtime=0
/proc/28504/task/28511/stat : 28511 (java) S 28503 28490 27986 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1995337011 889761792 13772 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28512] ppid=28503 vsize=868908 CPUtime=0
/proc/28504/task/28512/stat : 28512 (java) S 28503 28490 27986 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1995337011 889761792 13772 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 887864

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

[startup+7.10204 s]
/proc/loadavg: 2.01 2.00 2.00 3/91 28512
/proc/meminfo: memFree=1738104/2055920 swapFree=4180028/4192956
[pid=28490] ppid=28488 vsize=13600 CPUtime=6.85
/proc/28490/stat : 28490 (sugar) S 28488 28490 27986 0 -1 4194304 1073 36648 0 2 4 1 653 27 17 0 1 0 1995336703 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28490/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 6.85
Current children cumulated vsize (KiB) 13600

[startup+7.30106 s]
/proc/loadavg: 2.01 2.00 2.00 3/91 28512
/proc/meminfo: memFree=1738104/2055920 swapFree=4180028/4192956
[pid=28490] ppid=28488 vsize=13600 CPUtime=6.85
/proc/28490/stat : 28490 (sugar) S 28488 28490 27986 0 -1 4194304 1091 36648 0 2 4 1 653 27 16 0 1 0 1995336703 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28490/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 6.85
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 7.36129
CPU time (s): 7.16191
CPU user time (s): 6.83196
CPU system time (s): 0.329949
CPU usage (%): 97.2915
Max. virtual memory (cumulated for all children) (KiB): 887864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.83196
system time used= 0.329949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42100
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= 4768
involuntary context switches= 4815

runsolver used 0.010998 second user time and 0.039993 second system time

The end

Launcher Data (download as text)

Begin job on node4 at 2008-07-04 11:26:53
IDJOB=1070138
IDBENCH=55805
IDSOLVER=346
FILE ID=node4/1070138-1215163613
PBS_JOBID= 7881418
Free space on /tmp= 66524 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-cache-inv10-ucl.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-1070138-1215163613/watcher-1070138-1215163613 -o /tmp/evaluation-result-1070138-1215163613/solver-1070138-1215163613 -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-1070138-1215163613.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1b8259dac494c385ce7c3c0b31febeba
RANDOM SEED=119411156

node4.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1787824 kB
Buffers:         26292 kB
Cached:         142492 kB
SwapCached:       6792 kB
Active:         174960 kB
Inactive:        39748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787824 kB
SwapTotal:     4192956 kB
SwapFree:      4180028 kB
Dirty:            6156 kB
Writeback:           0 kB
Mapped:          62552 kB
Slab:            38380 kB
Committed_AS:  4037996 kB
PageTables:       2008 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= 66524 MiB
End job on node4 at 2008-07-04 11:27:01