Trace number 2073072

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 v1.14.6+picosatUNSAT 24.3243 24.5036

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t2001-13queen13-1110972763.xml
MD5SUM44c32cb3d2e1d19bdaacf0cff1ef51da
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.81881
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of constraints101
Maximum constraint arity169
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(101)

Solver Data 

0.04/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.04/0.07	c 0	BEGIN Sun Jul 12 02:11:15 2009
0.04/0.07	c 0	PID 18820
0.04/0.07	c 0	HOST node86.alineos.net
0.04/0.07	c 0	CONVERTING HOME/instance-2073072-1247357475.xml TO HOME/temp.csp
0.04/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2073072-1247357475.xml' 'HOME/temp.csp'
0.06/0.38	c 1	1 domains, 169 variables, 0 predicates, 0 relations, 101 constraints
0.06/0.39	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.39	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.35/0.46	c 1	Parsing HOME/temp.csp
0.35/0.53	c 1	parsed 271 expressions
0.35/0.54	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.35/0.54	c 1	Converting to clausal form CSP
0.35/0.56	c 1	converted 28 (10%) expressions
0.35/0.56	c 1	converted 55 (20%) expressions
0.35/0.56	c 1	converted 82 (30%) expressions
0.35/0.56	c 1	converted 109 (40%) expressions
0.35/0.56	c 1	converted 136 (50%) expressions
0.35/0.56	c 1	converted 163 (60%) expressions
0.35/0.58	c 1	converted 190 (70%) expressions
0.35/0.63	c 1	converted 217 (80%) expressions
0.35/0.68	c 1	converted 244 (90%) expressions
0.35/0.78	c 1	converted 271 (100%) expressions
0.35/0.78	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 203
0.35/0.78	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.35/0.78	c 1	Propagation in CSP
0.35/0.80	c 1	1917 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.35/0.80	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 39
0.35/0.80	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.35/0.80	c 1	Simplifing CSP by introducing new Boolean variables
0.35/0.80	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 39
0.35/0.80	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.35/0.82	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.35/0.83	c 1	40 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.35/0.83	c 1	79 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.35/0.83	c 1	119 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.35/0.83	c 1	158 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.35/0.83	c 1	197 (50%) CSP integer variables are encoded (20 clauses, 284 bytes)
0.35/0.83	c 1	237 (60%) CSP integer variables are encoded (80 clauses, 944 bytes)
0.35/0.84	c 1	276 (70%) CSP integer variables are encoded (137 clauses, 1571 bytes)
0.35/0.84	c 1	316 (80%) CSP integer variables are encoded (200 clauses, 2264 bytes)
0.35/0.84	c 1	355 (90%) CSP integer variables are encoded (482 clauses, 5366 bytes)
0.35/0.85	c 1	394 (100%) CSP integer variables are encoded (1925 clauses, 23810 bytes)
0.35/0.86	c 1	56 (10%) CSP clauses are encoded (2888 clauses, 32356 bytes)
0.35/0.87	c 1	111 (20%) CSP clauses are encoded (3360 clauses, 38171 bytes)
0.35/0.87	c 1	166 (30%) CSP clauses are encoded (4015 clauses, 47466 bytes)
0.35/0.88	c 1	221 (40%) CSP clauses are encoded (4670 clauses, 56812 bytes)
0.35/0.88	c 1	276 (50%) CSP clauses are encoded (5232 clauses, 64726 bytes)
0.35/0.88	c 1	331 (60%) CSP clauses are encoded (5870 clauses, 73480 bytes)
0.35/0.89	c 1	386 (70%) CSP clauses are encoded (6511 clauses, 82263 bytes)
0.35/0.89	c 1	441 (80%) CSP clauses are encoded (7152 clauses, 92289 bytes)
0.35/0.93	c 1	496 (90%) CSP clauses are encoded (22347 clauses, 351239 bytes)
0.35/0.98	c 1	551 (100%) CSP clauses are encoded (46700 clauses, 800581 bytes)
0.35/0.99	c 1	551 CSP clauses encoded
0.35/0.99	c 1	Writing map file : HOME/temp.map
0.35/0.99	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.35/0.99	c 1	SAT : 2319 SAT variables, 46700 SAT clauses, 800581 bytes
0.35/0.99	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.93/1.02	c 1	SOLVING HOME/temp.cnf
0.93/1.02	c 1	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
24.12/24.34	c 24	DECODING HOME/temp.out WITH HOME/temp.map
24.12/24.34	c 24	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
24.18/24.41	c 25	Decoding HOME/temp.out
24.18/24.45	s UNSATISFIABLE
24.18/24.47	c 25	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
24.30/24.50	c 25	CPU 24.3 (0.06 0.01 23.91 0.32)
24.30/24.50	c 25	END Sun Jul 12 02:11:40 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2073072-1247357475/watcher-2073072-1247357475 -o /tmp/evaluation-result-2073072-1247357475/solver-2073072-1247357475 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2073072-1247357475.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.14 2.14 5/81 18820
/proc/meminfo: memFree=1806248/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=12132 CPUtime=0
/proc/18820/stat : 18820 (sugar) R 18818 18820 18083 0 -1 4194304 224 0 0 0 0 0 0 0 18 0 1 0 22812796 12423168 192 996147200 4194304 4206940 548682068608 18446744073709551615 240153694945 0 0 4224 0 0 0 0 17 0 0 0
/proc/18820/statm: 3033 198 146 3 0 133 0

[startup+0.0551241 s]
/proc/loadavg: 2.00 2.14 2.14 5/81 18820
/proc/meminfo: memFree=1806248/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=16080 CPUtime=0.04
/proc/18820/stat : 18820 (sugar) R 18818 18820 18083 0 -1 4194304 917 0 0 0 3 1 0 0 18 0 1 0 22812796 16465920 885 996147200 4194304 4206940 548682068608 18446744073709551615 240153694945 0 0 4224 0 0 0 0 17 0 0 0
/proc/18820/statm: 4020 886 380 3 0 599 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16080

[startup+0.101133 s]
/proc/loadavg: 2.00 2.14 2.14 5/81 18820
/proc/meminfo: memFree=1806248/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=16868 CPUtime=0.06
/proc/18820/stat : 18820 (sugar) S 18818 18820 18083 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 22812796 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18820/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.30117 s]
/proc/loadavg: 2.00 2.14 2.14 5/81 18820
/proc/meminfo: memFree=1806248/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=16868 CPUtime=0.06
/proc/18820/stat : 18820 (sugar) S 18818 18820 18083 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 22812796 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18820/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701246 s]
/proc/loadavg: 2.00 2.14 2.14 5/81 18820
/proc/meminfo: memFree=1806248/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=16868 CPUtime=0.35
/proc/18820/stat : 18820 (sugar) S 18818 18820 18083 0 -1 4194304 1309 4553 0 1 5 1 26 3 16 0 1 0 22812796 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18820/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 16868

[startup+1.5014 s]
/proc/loadavg: 2.00 2.13 2.13 2/92 18842
/proc/meminfo: memFree=1790224/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=16868 CPUtime=0.95
/proc/18820/stat : 18820 (sugar) S 18818 18820 18083 0 -1 4194304 1365 11192 0 2 5 1 80 9 16 0 1 0 22812796 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18820/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 0.95
Current children cumulated vsize (KiB) 16868

[startup+3.10171 s]
/proc/loadavg: 2.00 2.13 2.13 3/84 18844
/proc/meminfo: memFree=1799888/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=16868 CPUtime=0.95
/proc/18820/stat : 18820 (sugar) S 18818 18820 18083 0 -1 4194304 1365 11192 0 2 5 1 80 9 16 0 1 0 22812796 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18820/statm: 4217 1113 409 3 0 796 0
[pid=18843] ppid=18820 vsize=5356 CPUtime=0
/proc/18843/stat : 18843 (sh) S 18820 18820 18083 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22812899 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18843/statm: 1339 232 193 169 0 50 0
[pid=18844] ppid=18843 vsize=3284 CPUtime=2.06
/proc/18844/stat : 18844 (picosat) R 18843 18820 18083 0 -1 4194304 707 0 0 0 185 21 0 0 25 0 1 0 22812899 3362816 693 996147200 134512640 134931368 4294956256 18446744073709551615 134522745 0 0 4096 0 0 0 0 17 1 0 0
/proc/18844/statm: 821 693 42 102 0 716 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 25508

[startup+6.30132 s]
/proc/loadavg: 2.00 2.13 2.13 3/84 18844
/proc/meminfo: memFree=1798800/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=16868 CPUtime=0.95
/proc/18820/stat : 18820 (sugar) S 18818 18820 18083 0 -1 4194304 1365 11192 0 2 5 1 80 9 16 0 1 0 22812796 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18820/statm: 4217 1113 409 3 0 796 0
[pid=18843] ppid=18820 vsize=5356 CPUtime=0
/proc/18843/stat : 18843 (sh) S 18820 18820 18083 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22812899 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18843/statm: 1339 232 193 169 0 50 0
[pid=18844] ppid=18843 vsize=3800 CPUtime=5.25
/proc/18844/stat : 18844 (picosat) R 18843 18820 18083 0 -1 4194304 868 0 0 0 504 21 0 0 25 0 1 0 22812899 3891200 851 996147200 134512640 134931368 4294956256 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/18844/statm: 950 851 48 102 0 845 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 26024

[startup+12.7025 s]
/proc/loadavg: 2.00 2.13 2.13 3/84 18844
/proc/meminfo: memFree=1798288/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=16868 CPUtime=0.95
/proc/18820/stat : 18820 (sugar) S 18818 18820 18083 0 -1 4194304 1365 11192 0 2 5 1 80 9 16 0 1 0 22812796 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18820/statm: 4217 1113 409 3 0 796 0
[pid=18843] ppid=18820 vsize=5356 CPUtime=0
/proc/18843/stat : 18843 (sh) S 18820 18820 18083 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22812899 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18843/statm: 1339 232 193 169 0 50 0
[pid=18844] ppid=18843 vsize=4064 CPUtime=11.62
/proc/18844/stat : 18844 (picosat) R 18843 18820 18083 0 -1 4194304 931 0 0 0 1141 21 0 0 25 0 1 0 22812899 4161536 914 996147200 134512640 134931368 4294956256 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/18844/statm: 1016 914 48 102 0 911 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 26288

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

[startup+19.1018 s]
/proc/loadavg: 2.00 2.13 2.13 3/84 18844
/proc/meminfo: memFree=1798096/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=16868 CPUtime=0.95
/proc/18820/stat : 18820 (sugar) S 18818 18820 18083 0 -1 4194304 1365 11192 0 2 5 1 80 9 16 0 1 0 22812796 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18820/statm: 4217 1113 409 3 0 796 0
[pid=18843] ppid=18820 vsize=5356 CPUtime=0
/proc/18843/stat : 18843 (sh) S 18820 18820 18083 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22812899 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18843/statm: 1339 232 193 169 0 50 0
[pid=18844] ppid=18843 vsize=4328 CPUtime=17.99
/proc/18844/stat : 18844 (picosat) R 18843 18820 18083 0 -1 4194304 1002 0 0 0 1778 21 0 0 25 0 1 0 22812899 4431872 985 996147200 134512640 134931368 4294956256 18446744073709551615 134529510 0 0 4096 0 0 0 0 17 1 0 0
/proc/18844/statm: 1082 985 48 102 0 977 0
Current children cumulated CPU time (s) 18.94
Current children cumulated vsize (KiB) 26552

[startup+22.3024 s]
/proc/loadavg: 2.00 2.12 2.13 3/84 18844
/proc/meminfo: memFree=1797968/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=16868 CPUtime=0.95
/proc/18820/stat : 18820 (sugar) S 18818 18820 18083 0 -1 4194304 1365 11192 0 2 5 1 80 9 16 0 1 0 22812796 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18820/statm: 4217 1113 409 3 0 796 0
[pid=18843] ppid=18820 vsize=5356 CPUtime=0
/proc/18843/stat : 18843 (sh) S 18820 18820 18083 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22812899 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18843/statm: 1339 232 193 169 0 50 0
[pid=18844] ppid=18843 vsize=4460 CPUtime=21.18
/proc/18844/stat : 18844 (picosat) R 18843 18820 18083 0 -1 4194304 1031 0 0 0 2097 21 0 0 25 0 1 0 22812899 4567040 1014 996147200 134512640 134931368 4294956256 18446744073709551615 134525820 0 0 4096 0 0 0 0 17 1 0 0
/proc/18844/statm: 1115 1014 48 102 0 1010 0
Current children cumulated CPU time (s) 22.13
Current children cumulated vsize (KiB) 26684

[startup+23.9017 s]
/proc/loadavg: 2.00 2.12 2.13 3/84 18844
/proc/meminfo: memFree=1797904/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=16868 CPUtime=0.95
/proc/18820/stat : 18820 (sugar) S 18818 18820 18083 0 -1 4194304 1365 11192 0 2 5 1 80 9 16 0 1 0 22812796 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18820/statm: 4217 1113 409 3 0 796 0
[pid=18843] ppid=18820 vsize=5356 CPUtime=0
/proc/18843/stat : 18843 (sh) S 18820 18820 18083 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22812899 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18843/statm: 1339 232 193 169 0 50 0
[pid=18844] ppid=18843 vsize=4460 CPUtime=22.77
/proc/18844/stat : 18844 (picosat) R 18843 18820 18083 0 -1 4194304 1031 0 0 0 2256 21 0 0 25 0 1 0 22812899 4567040 1014 996147200 134512640 134931368 4294956256 18446744073709551615 134525597 0 0 4096 0 0 0 0 17 1 0 0
/proc/18844/statm: 1115 1014 48 102 0 1010 0
Current children cumulated CPU time (s) 23.72
Current children cumulated vsize (KiB) 26684

[startup+24.3018 s]
/proc/loadavg: 2.00 2.12 2.13 3/84 18844
/proc/meminfo: memFree=1797904/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=16868 CPUtime=0.95
/proc/18820/stat : 18820 (sugar) S 18818 18820 18083 0 -1 4194304 1365 11192 0 2 5 1 80 9 16 0 1 0 22812796 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18820/statm: 4217 1113 409 3 0 796 0
[pid=18843] ppid=18820 vsize=5356 CPUtime=0
/proc/18843/stat : 18843 (sh) S 18820 18820 18083 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22812899 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18843/statm: 1339 232 193 169 0 50 0
[pid=18844] ppid=18843 vsize=4460 CPUtime=23.17
/proc/18844/stat : 18844 (picosat) R 18843 18820 18083 0 -1 4194304 1031 0 0 0 2296 21 0 0 25 0 1 0 22812899 4567040 1014 996147200 134512640 134931368 4294956256 18446744073709551615 134531317 0 0 4096 0 0 0 0 17 1 0 0
/proc/18844/statm: 1115 1014 48 102 0 1010 0
Current children cumulated CPU time (s) 24.12
Current children cumulated vsize (KiB) 26684

[startup+24.5018 s]
/proc/loadavg: 2.00 2.12 2.13 3/84 18844
/proc/meminfo: memFree=1797904/2055920 swapFree=4192812/4192956
[pid=18820] ppid=18818 vsize=16868 CPUtime=24.3
/proc/18820/stat : 18820 (sugar) R 18818 18820 18083 0 -1 4194304 1468 16276 0 3 6 1 2391 32 15 0 1 0 22812796 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240171761840 0 0 4224 16386 0 0 0 17 0 0 0
/proc/18820/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 24.3
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 24.5036
CPU time (s): 24.3243
CPU user time (s): 23.9794
CPU system time (s): 0.344947
CPU usage (%): 99.2682
Max. virtual memory (cumulated for all children) (KiB): 890828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.9794
system time used= 0.344947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17812
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= 1552
involuntary context switches= 1652

runsolver used 0.032994 second user time and 0.075988 second system time

The end

Launcher Data 

Begin job on node86 at 2009-07-12 02:11:15
IDJOB=2073072
IDBENCH=55928
IDSOLVER=738
FILE ID=node86/2073072-1247357475
PBS_JOBID= 9506955
Free space on /tmp= 66304 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t2001-13queen13-1110972763.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2073072-1247357475/watcher-2073072-1247357475 -o /tmp/evaluation-result-2073072-1247357475/solver-2073072-1247357475 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2073072-1247357475.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 44c32cb3d2e1d19bdaacf0cff1ef51da
RANDOM SEED=1985606384

node86.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		: 3000.265
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		: 3000.265
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1806728 kB
Buffers:         18148 kB
Cached:          92896 kB
SwapCached:          0 kB
Active:         168196 kB
Inactive:        34020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1806728 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1376 kB
Writeback:           0 kB
Mapped:         108908 kB
Slab:            31956 kB
Committed_AS:   907948 kB
PageTables:       2044 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= 66304 MiB
End job on node86 at 2009-07-12 02:11:40