Trace number 1069513

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+picosatUNSAT 20.8228 21.1175

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t3002-11tsp11-1900568186.xml
MD5SUM4de665934e648811468ae7c799a173be
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark20.8228
Satisfiable
(Un)Satisfiability was proved
Number of variables231
Number of constraints2707
Maximum constraint arity110
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(2707)

Solver Data (download as text)

0.00/0.05	c 0	Sugar v1-13 + HOME/picosat
0.00/0.05	c 0	BEGIN Fri Jul  4 10:38:10 2008
0.00/0.05	c 0	PID 30675
0.00/0.05	c 0	HOST node64.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1069513-1215160689.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-1069513-1215160689.xml' 'HOME/temp.csp'
0.04/0.87	c 0	1 domains, 231 variables, 0 predicates, 0 relations, 2707 constraints
0.04/0.89	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.89	c 0	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'
0.84/0.97	c 1	Parsing HOME/temp.csp
1.13/1.27	c 1	parsed 2939 expressions
1.13/1.28	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.13/1.28	c 1	Converting to clausal form CSP
1.23/1.32	c 1	converted 294 (10%) expressions
1.23/1.38	c 1	converted 588 (20%) expressions
1.32/1.43	c 1	converted 882 (30%) expressions
1.43/1.51	c 1	converted 1176 (40%) expressions
1.43/1.52	c 1	converted 1470 (50%) expressions
1.43/1.54	c 1	converted 1764 (60%) expressions
1.43/1.55	c 1	converted 2058 (70%) expressions
1.43/1.56	c 1	converted 2352 (80%) expressions
1.43/1.57	c 1	converted 2646 (90%) expressions
1.53/1.64	c 1	converted 2939 (100%) expressions
1.53/1.64	c 1	CSP : 735 integers, 0 booleans, 3715 clauses, largest domain size 355
1.53/1.64	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.53/1.64	c 1	Propagation in CSP
1.62/1.70	c 1	2488 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.62/1.70	c 1	CSP : 735 integers, 0 booleans, 3715 clauses, largest domain size 26
1.62/1.70	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.62/1.70	c 1	Simplifing CSP by introducing new Boolean variables
1.62/1.71	c 1	CSP : 735 integers, 0 booleans, 3715 clauses, largest domain size 26
1.62/1.71	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.62/1.75	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.62/1.76	c 1	74 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.62/1.76	c 1	147 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.62/1.76	c 1	221 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.62/1.76	c 1	294 (40%) CSP integer variables are encoded (57 clauses, 691 bytes)
1.62/1.77	c 1	368 (50%) CSP integer variables are encoded (136 clauses, 1560 bytes)
1.62/1.77	c 1	441 (60%) CSP integer variables are encoded (213 clauses, 2407 bytes)
1.62/1.77	c 1	515 (70%) CSP integer variables are encoded (296 clauses, 3320 bytes)
1.62/1.77	c 1	588 (80%) CSP integer variables are encoded (373 clauses, 4167 bytes)
1.62/1.77	c 1	662 (90%) CSP integer variables are encoded (955 clauses, 11694 bytes)
1.62/1.78	c 1	735 (100%) CSP integer variables are encoded (2071 clauses, 26202 bytes)
1.62/1.80	c 1	372 (10%) CSP clauses are encoded (2443 clauses, 29810 bytes)
1.72/1.81	c 1	743 (20%) CSP clauses are encoded (2814 clauses, 34563 bytes)
1.72/1.82	c 1	1115 (30%) CSP clauses are encoded (3186 clauses, 39399 bytes)
1.72/1.83	c 1	1486 (40%) CSP clauses are encoded (3557 clauses, 44222 bytes)
1.72/1.84	c 1	1858 (50%) CSP clauses are encoded (3929 clauses, 49058 bytes)
1.72/1.85	c 1	2229 (60%) CSP clauses are encoded (4300 clauses, 53888 bytes)
1.72/1.85	c 1	2601 (70%) CSP clauses are encoded (4672 clauses, 59255 bytes)
1.72/1.85	c 1	2972 (80%) CSP clauses are encoded (5897 clauses, 74354 bytes)
1.72/1.86	c 1	3344 (90%) CSP clauses are encoded (7313 clauses, 91709 bytes)
1.82/1.90	c 1	3715 (100%) CSP clauses are encoded (29449 clauses, 480326 bytes)
1.82/1.91	c 1	3715 CSP clauses encoded
1.82/1.91	c 1	Writing map file : HOME/temp.map
1.82/1.91	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.82/1.91	c 1	SAT : 2806 SAT variables, 29449 SAT clauses, 480326 bytes
1.82/1.91	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.82/1.94	c 2	SOLVING HOME/temp.cnf
1.82/1.94	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
20.63/20.93	c 21	DECODING HOME/temp.out WITH HOME/temp.map
20.63/20.93	c 21	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
20.66/21.02	c 21	Decoding HOME/temp.out
20.66/21.05	s UNSATISFIABLE
20.66/21.06	c 21	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
20.66/21.11	c 21	CPU 20.51 (0.03 0.01 20.48 0.28)
20.66/21.11	c 21	END Fri Jul  4 10:38:31 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-1069513-1215160689/watcher-1069513-1215160689 -o /tmp/evaluation-result-1069513-1215160689/solver-1069513-1215160689 -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/picosat -tmp=HOME/temp HOME/instance-1069513-1215160689.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: 1.99 1.98 1.99 4/82 30675
/proc/meminfo: memFree=1739912/2055920 swapFree=4178936/4192956
[pid=30675] ppid=30673 vsize=18572 CPUtime=0
/proc/30675/stat : 30675 (runsolver) R 30673 30675 26955 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 1995039313 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 251255123239 0 0 4096 24578 0 0 0 17 1 0 0
/proc/30675/statm: 4643 292 257 25 0 2626 0

[startup+0.0906959 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 30675
/proc/meminfo: memFree=1739912/2055920 swapFree=4178936/4192956
[pid=30675] ppid=30673 vsize=13600 CPUtime=0.04
/proc/30675/stat : 30675 (sugar) S 30673 30675 26955 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1995039313 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30675/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.10229 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 30675
/proc/meminfo: memFree=1739912/2055920 swapFree=4178936/4192956
[pid=30675] ppid=30673 vsize=13600 CPUtime=0.04
/proc/30675/stat : 30675 (sugar) S 30673 30675 26955 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1995039313 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30675/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301304 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 30675
/proc/meminfo: memFree=1739912/2055920 swapFree=4178936/4192956
[pid=30675] ppid=30673 vsize=13600 CPUtime=0.04
/proc/30675/stat : 30675 (sugar) S 30673 30675 26955 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1995039313 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30675/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701357 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 30675
/proc/meminfo: memFree=1739912/2055920 swapFree=4178936/4192956
[pid=30675] ppid=30673 vsize=13600 CPUtime=0.04
/proc/30675/stat : 30675 (sugar) S 30673 30675 26955 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1995039313 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30675/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50244 s]
/proc/loadavg: 1.99 1.98 1.99 4/93 30697
/proc/meminfo: memFree=1733040/2055920 swapFree=4178936/4192956
[pid=30675] ppid=30673 vsize=13600 CPUtime=0.84
/proc/30675/stat : 30675 (sugar) S 30673 30675 26955 0 -1 4194304 973 6803 0 1 3 1 76 4 15 0 1 0 1995039313 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30675/statm: 3400 797 370 3 0 500 0
[pid=30688] ppid=30675 vsize=5356 CPUtime=0
/proc/30688/stat : 30688 (sh) S 30675 30675 26955 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1995039402 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30688/statm: 1339 233 193 169 0 50 0
[pid=30689] ppid=30688 vsize=868272 CPUtime=0.59
/proc/30689/stat : 30689 (java) S 30688 30675 26955 0 -1 0 5441 0 1 0 55 4 0 0 18 0 9 0 1995039403 889110528 4864 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30689/statm: 217068 4864 1730 9 0 211643 0
[pid=30689/tid=30690] ppid=30688 vsize=868272 CPUtime=0.35
/proc/30689/task/30690/stat : 30690 (java) R 30688 30675 26955 0 -1 64 2648 0 1 0 34 1 0 0 22 0 9 0 1995039404 889110528 4864 996147200 134512640 134550740 4294955952 18446744073709551615 4126642287 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30689/tid=30691] ppid=30688 vsize=868272 CPUtime=0.02
/proc/30689/task/30691/stat : 30691 (java) S 30688 30675 26955 0 -1 64 656 0 0 0 2 0 0 0 16 0 9 0 1995039405 889110528 4864 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30689/tid=30692] ppid=30688 vsize=868272 CPUtime=0
/proc/30689/task/30692/stat : 30692 (java) S 30688 30675 26955 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 1995039405 889110528 4864 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30689/tid=30693] ppid=30688 vsize=868272 CPUtime=0
/proc/30689/task/30693/stat : 30693 (java) S 30688 30675 26955 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1995039405 889110528 4864 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30689/tid=30694] ppid=30688 vsize=868272 CPUtime=0
/proc/30689/task/30694/stat : 30694 (java) S 30688 30675 26955 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1995039407 889110528 4864 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30689/tid=30695] ppid=30688 vsize=868272 CPUtime=0.17
/proc/30689/task/30695/stat : 30695 (java) S 30688 30675 26955 0 -1 64 1445 0 0 0 17 0 0 0 16 0 9 0 1995039407 889110528 4864 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30689/tid=30696] ppid=30688 vsize=868272 CPUtime=0
/proc/30689/task/30696/stat : 30696 (java) S 30688 30675 26955 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1995039407 889110528 4864 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30689/tid=30697] ppid=30688 vsize=868272 CPUtime=0
/proc/30689/task/30697/stat : 30697 (java) S 30688 30675 26955 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1995039407 889110528 4864 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 887228

[startup+3.10161 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 30699
/proc/meminfo: memFree=1736112/2055920 swapFree=4178936/4192956
[pid=30675] ppid=30673 vsize=13600 CPUtime=1.86
/proc/30675/stat : 30675 (sugar) S 30673 30675 26955 0 -1 4194304 1022 14235 0 2 3 1 171 11 16 0 1 0 1995039313 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30675/statm: 3400 798 370 3 0 500 0
[pid=30698] ppid=30675 vsize=5356 CPUtime=0
/proc/30698/stat : 30698 (sh) S 30675 30675 26955 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995039508 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30698/statm: 1339 232 193 169 0 50 0
[pid=30699] ppid=30698 vsize=1960 CPUtime=1.13
/proc/30699/stat : 30699 (picosat) R 30698 30675 26955 0 -1 4194304 421 0 0 0 100 13 0 0 25 0 1 0 1995039508 2007040 407 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 490 407 42 102 0 385 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 20916

[startup+6.30197 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 30699
/proc/meminfo: memFree=1734896/2055920 swapFree=4178936/4192956
[pid=30675] ppid=30673 vsize=13600 CPUtime=1.86
/proc/30675/stat : 30675 (sugar) S 30673 30675 26955 0 -1 4194304 1022 14235 0 2 3 1 171 11 16 0 1 0 1995039313 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30675/statm: 3400 798 370 3 0 500 0
[pid=30698] ppid=30675 vsize=5356 CPUtime=0
/proc/30698/stat : 30698 (sh) S 30675 30675 26955 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995039508 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30698/statm: 1339 232 193 169 0 50 0
[pid=30699] ppid=30698 vsize=2492 CPUtime=4.29
/proc/30699/stat : 30699 (picosat) R 30698 30675 26955 0 -1 4194304 540 0 0 0 416 13 0 0 25 0 1 0 1995039508 2551808 523 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 623 523 48 102 0 518 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 21448

[startup+12.7027 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 30699
/proc/meminfo: memFree=1734192/2055920 swapFree=4178936/4192956
[pid=30675] ppid=30673 vsize=13600 CPUtime=1.86
/proc/30675/stat : 30675 (sugar) S 30673 30675 26955 0 -1 4194304 1022 14235 0 2 3 1 171 11 16 0 1 0 1995039313 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30675/statm: 3400 798 370 3 0 500 0
[pid=30698] ppid=30675 vsize=5356 CPUtime=0
/proc/30698/stat : 30698 (sh) S 30675 30675 26955 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995039508 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30698/statm: 1339 232 193 169 0 50 0
[pid=30699] ppid=30698 vsize=3064 CPUtime=10.65
/proc/30699/stat : 30699 (picosat) R 30698 30675 26955 0 -1 4194304 706 0 0 0 1051 14 0 0 25 0 1 0 1995039508 3137536 689 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 766 689 48 102 0 661 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 22020

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

[startup+15.902 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 30699
/proc/meminfo: memFree=1734064/2055920 swapFree=4178936/4192956
[pid=30675] ppid=30673 vsize=13600 CPUtime=1.86
/proc/30675/stat : 30675 (sugar) S 30673 30675 26955 0 -1 4194304 1022 14235 0 2 3 1 171 11 16 0 1 0 1995039313 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30675/statm: 3400 798 370 3 0 500 0
[pid=30698] ppid=30675 vsize=5356 CPUtime=0
/proc/30698/stat : 30698 (sh) S 30675 30675 26955 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995039508 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30698/statm: 1339 232 193 169 0 50 0
[pid=30699] ppid=30698 vsize=3196 CPUtime=13.81
/proc/30699/stat : 30699 (picosat) R 30698 30675 26955 0 -1 4194304 719 0 0 0 1367 14 0 0 25 0 1 0 1995039508 3272704 702 996147200 134512640 134931368 4294956256 18446744073709551615 134525751 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 799 702 48 102 0 694 0
Current children cumulated CPU time (s) 15.67
Current children cumulated vsize (KiB) 22152

[startup+19.1014 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 30699
/proc/meminfo: memFree=1734064/2055920 swapFree=4178936/4192956
[pid=30675] ppid=30673 vsize=13600 CPUtime=1.86
/proc/30675/stat : 30675 (sugar) S 30673 30675 26955 0 -1 4194304 1022 14235 0 2 3 1 171 11 16 0 1 0 1995039313 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30675/statm: 3400 798 370 3 0 500 0
[pid=30698] ppid=30675 vsize=5356 CPUtime=0
/proc/30698/stat : 30698 (sh) S 30675 30675 26955 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995039508 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30698/statm: 1339 232 193 169 0 50 0
[pid=30699] ppid=30698 vsize=3196 CPUtime=16.98
/proc/30699/stat : 30699 (picosat) R 30698 30675 26955 0 -1 4194304 719 0 0 0 1684 14 0 0 25 0 1 0 1995039508 3272704 702 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 799 702 48 102 0 694 0
Current children cumulated CPU time (s) 18.84
Current children cumulated vsize (KiB) 22152

[startup+19.9015 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 30699
/proc/meminfo: memFree=1734000/2055920 swapFree=4178936/4192956
[pid=30675] ppid=30673 vsize=13600 CPUtime=1.86
/proc/30675/stat : 30675 (sugar) S 30673 30675 26955 0 -1 4194304 1022 14235 0 2 3 1 171 11 16 0 1 0 1995039313 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30675/statm: 3400 798 370 3 0 500 0
[pid=30698] ppid=30675 vsize=5356 CPUtime=0
/proc/30698/stat : 30698 (sh) S 30675 30675 26955 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995039508 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30698/statm: 1339 232 193 169 0 50 0
[pid=30699] ppid=30698 vsize=3196 CPUtime=17.77
/proc/30699/stat : 30699 (picosat) R 30698 30675 26955 0 -1 4194304 719 0 0 0 1763 14 0 0 25 0 1 0 1995039508 3272704 702 996147200 134512640 134931368 4294956256 18446744073709551615 134525619 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 799 702 48 102 0 694 0
Current children cumulated CPU time (s) 19.63
Current children cumulated vsize (KiB) 22152

[startup+20.7025 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 30699
/proc/meminfo: memFree=1734000/2055920 swapFree=4178936/4192956
[pid=30675] ppid=30673 vsize=13600 CPUtime=1.86
/proc/30675/stat : 30675 (sugar) S 30673 30675 26955 0 -1 4194304 1022 14235 0 2 3 1 171 11 16 0 1 0 1995039313 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30675/statm: 3400 798 370 3 0 500 0
[pid=30698] ppid=30675 vsize=5356 CPUtime=0
/proc/30698/stat : 30698 (sh) S 30675 30675 26955 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995039508 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30698/statm: 1339 232 193 169 0 50 0
[pid=30699] ppid=30698 vsize=3196 CPUtime=18.57
/proc/30699/stat : 30699 (picosat) R 30698 30675 26955 0 -1 4194304 719 0 0 0 1843 14 0 0 25 0 1 0 1995039508 3272704 702 996147200 134512640 134931368 4294956256 18446744073709551615 134597664 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 799 702 48 102 0 694 0
Current children cumulated CPU time (s) 20.43
Current children cumulated vsize (KiB) 22152

[startup+21.1016 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 30699
/proc/meminfo: memFree=1734000/2055920 swapFree=4178936/4192956
[pid=30675] ppid=30673 vsize=13600 CPUtime=20.66
/proc/30675/stat : 30675 (sugar) S 30673 30675 26955 0 -1 4194304 1088 15242 0 2 3 1 2037 25 16 0 1 0 1995039313 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30675/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 20.66
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 21.1175
CPU time (s): 20.8228
CPU user time (s): 20.5239
CPU system time (s): 0.298954
CPU usage (%): 98.6047
Max. virtual memory (cumulated for all children) (KiB): 887456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.5239
system time used= 0.298954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20067
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= 2443
involuntary context switches= 3159

runsolver used 0.025996 second user time and 0.082987 second system time

The end

Launcher Data (download as text)

Begin job on node64 at 2008-07-04 10:38:10
IDJOB=1069513
IDBENCH=55635
IDSOLVER=345
FILE ID=node64/1069513-1215160689
PBS_JOBID= 7877382
Free space on /tmp= 66532 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t3002-11tsp11-1900568186.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1069513-1215160689/watcher-1069513-1215160689 -o /tmp/evaluation-result-1069513-1215160689/solver-1069513-1215160689 -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/picosat" -tmp="HOME/temp" HOME/instance-1069513-1215160689.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4de665934e648811468ae7c799a173be
RANDOM SEED=1356007946

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:       1740392 kB
Buffers:         24888 kB
Cached:         136896 kB
SwapCached:       7400 kB
Active:         219164 kB
Inactive:        39784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740392 kB
SwapTotal:     4192956 kB
SwapFree:      4178936 kB
Dirty:            1932 kB
Writeback:           0 kB
Mapped:         110448 kB
Slab:            41348 kB
Committed_AS:  4573564 kB
PageTables:       2032 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= 66532 MiB
End job on node64 at 2008-07-04 10:38:31