Trace number 1069641

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 32.2051 32.5857

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t2001-13queen13-1110970631.xml
MD5SUM14813ab8ce2e220e888be575851dc84c
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.76458
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 (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Fri Jul  4 10:45:45 2008
0.00/0.04	c 0	PID 23031
0.00/0.05	c 0	HOST node60.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1069641-1215161145.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-1069641-1215161145.xml' 'HOME/temp.csp'
0.04/0.40	c 1	1 domains, 169 variables, 0 predicates, 0 relations, 101 constraints
0.04/0.42	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.42	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'
0.39/0.50	c 1	Parsing HOME/temp.csp
0.39/0.65	c 1	parsed 271 expressions
0.39/0.66	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.39/0.66	c 1	Converting to clausal form CSP
0.39/0.68	c 1	converted 28 (10%) expressions
0.39/0.68	c 1	converted 55 (20%) expressions
0.39/0.68	c 1	converted 82 (30%) expressions
0.39/0.68	c 1	converted 109 (40%) expressions
0.39/0.68	c 1	converted 136 (50%) expressions
0.39/0.68	c 1	converted 163 (60%) expressions
0.39/0.70	c 1	converted 190 (70%) expressions
0.39/0.77	c 1	converted 217 (80%) expressions
0.39/0.89	c 1	converted 244 (90%) expressions
0.39/0.94	c 1	converted 271 (100%) expressions
0.39/0.94	c 1	CSP : 1028 integers, 0 booleans, 1819 clauses, largest domain size 675
0.39/0.94	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.39/0.94	c 1	Propagation in CSP
0.39/0.99	c 1	5091 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.39/0.99	c 1	CSP : 1028 integers, 0 booleans, 1819 clauses, largest domain size 39
0.39/0.99	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.39/0.99	c 1	Simplifing CSP by introducing new Boolean variables
0.95/1.00	c 1	CSP : 1028 integers, 0 booleans, 1819 clauses, largest domain size 39
0.95/1.01	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.95/1.03	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.95/1.04	c 1	103 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.95/1.04	c 1	206 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.95/1.05	c 1	309 (30%) CSP integer variables are encoded (50 clauses, 614 bytes)
0.95/1.05	c 1	412 (40%) CSP integer variables are encoded (152 clauses, 1736 bytes)
0.95/1.05	c 1	514 (50%) CSP integer variables are encoded (275 clauses, 3089 bytes)
0.95/1.06	c 1	617 (60%) CSP integer variables are encoded (368 clauses, 4112 bytes)
0.95/1.06	c 1	720 (70%) CSP integer variables are encoded (477 clauses, 5515 bytes)
0.95/1.06	c 1	823 (80%) CSP integer variables are encoded (600 clauses, 7114 bytes)
0.95/1.06	c 1	926 (90%) CSP integer variables are encoded (1856 clauses, 23442 bytes)
0.95/1.07	c 1	1028 (100%) CSP integer variables are encoded (4278 clauses, 54928 bytes)
0.95/1.09	c 1	182 (10%) CSP clauses are encoded (5222 clauses, 63912 bytes)
0.95/1.10	c 1	364 (20%) CSP clauses are encoded (5796 clauses, 70816 bytes)
1.05/1.11	c 1	546 (30%) CSP clauses are encoded (6545 clauses, 80236 bytes)
1.05/1.11	c 1	728 (40%) CSP clauses are encoded (7294 clauses, 89654 bytes)
1.05/1.12	c 1	910 (50%) CSP clauses are encoded (7948 clauses, 97824 bytes)
1.05/1.13	c 1	1092 (60%) CSP clauses are encoded (8704 clauses, 108008 bytes)
1.05/1.13	c 1	1274 (70%) CSP clauses are encoded (9460 clauses, 118925 bytes)
1.05/1.14	c 1	1456 (80%) CSP clauses are encoded (10216 clauses, 130159 bytes)
1.14/1.22	c 1	1638 (90%) CSP clauses are encoded (34068 clauses, 556215 bytes)
1.24/1.34	c 2	1819 (100%) CSP clauses are encoded (76560 clauses, 1317509 bytes)
1.24/1.34	c 2	1819 CSP clauses encoded
1.24/1.34	c 2	Writing map file : HOME/temp.map
1.24/1.35	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.24/1.35	c 2	SAT : 5306 SAT variables, 76560 SAT clauses, 1317509 bytes
1.24/1.35	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.24/1.37	c 2	SOLVING HOME/temp.cnf
1.24/1.37	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
32.02/32.42	c 33	DECODING HOME/temp.out WITH HOME/temp.map
32.02/32.42	c 33	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
32.06/32.50	c 33	Decoding HOME/temp.out
32.06/32.54	s UNSATISFIABLE
32.06/32.54	c 33	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
32.06/32.58	c 33	CPU 31.67 (0.03 0.01 31.64 0.5)
32.06/32.58	c 33	END Fri Jul  4 10:46:18 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-1069641-1215161145/watcher-1069641-1215161145 -o /tmp/evaluation-result-1069641-1215161145/solver-1069641-1215161145 -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-1069641-1215161145.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 1.97 1.99 4/80 23031
/proc/meminfo: memFree=1815672/2055920 swapFree=4157788/4192956
[pid=23031] ppid=23029 vsize=12268 CPUtime=0
/proc/23031/stat : 23031 (sugar) R 23029 23031 22759 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 639037654 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 271894411877 0 0 4224 0 0 0 0 17 1 0 0
/proc/23031/statm: 3067 316 241 3 0 167 0

[startup+0.0576091 s]
/proc/loadavg: 1.99 1.97 1.99 4/80 23031
/proc/meminfo: memFree=1815672/2055920 swapFree=4157788/4192956
[pid=23031] ppid=23029 vsize=13600 CPUtime=0.04
/proc/23031/stat : 23031 (sugar) S 23029 23031 22759 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 639037654 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23031/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.101498 s]
/proc/loadavg: 1.99 1.97 1.99 4/80 23031
/proc/meminfo: memFree=1815672/2055920 swapFree=4157788/4192956
[pid=23031] ppid=23029 vsize=13600 CPUtime=0.04
/proc/23031/stat : 23031 (sugar) S 23029 23031 22759 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 639037654 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23031/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301519 s]
/proc/loadavg: 1.99 1.97 1.99 4/80 23031
/proc/meminfo: memFree=1815672/2055920 swapFree=4157788/4192956
[pid=23031] ppid=23029 vsize=13600 CPUtime=0.04
/proc/23031/stat : 23031 (sugar) S 23029 23031 22759 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 639037654 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23031/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701557 s]
/proc/loadavg: 1.99 1.97 1.99 4/80 23031
/proc/meminfo: memFree=1815672/2055920 swapFree=4157788/4192956
[pid=23031] ppid=23029 vsize=13600 CPUtime=0.39
/proc/23031/stat : 23031 (sugar) S 23029 23031 22759 0 -1 4194304 973 4499 0 1 3 1 32 3 15 0 1 0 639037654 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23031/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 13600

[startup+1.50163 s]
/proc/loadavg: 1.99 1.97 1.99 4/91 23053
/proc/meminfo: memFree=1801760/2055920 swapFree=4157788/4192956
[pid=23031] ppid=23029 vsize=13600 CPUtime=1.3
/proc/23031/stat : 23031 (sugar) S 23029 23031 22759 0 -1 4194304 1023 11244 0 2 3 1 117 9 16 0 1 0 639037654 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23031/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 13600

[startup+3.10179 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 23055
/proc/meminfo: memFree=1808992/2055920 swapFree=4157788/4192956
[pid=23031] ppid=23029 vsize=13600 CPUtime=1.3
/proc/23031/stat : 23031 (sugar) S 23029 23031 22759 0 -1 4194304 1023 11244 0 2 3 1 117 9 16 0 1 0 639037654 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23031/statm: 3400 798 370 3 0 500 0
[pid=23054] ppid=23031 vsize=5356 CPUtime=0
/proc/23054/stat : 23054 (sh) S 23031 23031 22759 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 639037792 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23054/statm: 1339 232 193 169 0 50 0
[pid=23055] ppid=23054 vsize=3756 CPUtime=1.7
/proc/23055/stat : 23055 (picosat) R 23054 23031 22759 0 -1 4194304 846 0 0 0 133 37 0 0 25 0 1 0 639037792 3846144 832 996147200 134512640 134931368 4294956256 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/23055/statm: 939 832 42 102 0 834 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 22712

[startup+6.30211 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 23055
/proc/meminfo: memFree=1808416/2055920 swapFree=4157788/4192956
[pid=23031] ppid=23029 vsize=13600 CPUtime=1.3
/proc/23031/stat : 23031 (sugar) S 23029 23031 22759 0 -1 4194304 1023 11244 0 2 3 1 117 9 16 0 1 0 639037654 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23031/statm: 3400 798 370 3 0 500 0
[pid=23054] ppid=23031 vsize=5356 CPUtime=0
/proc/23054/stat : 23054 (sh) S 23031 23031 22759 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 639037792 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23054/statm: 1339 232 193 169 0 50 0
[pid=23055] ppid=23054 vsize=4540 CPUtime=4.87
/proc/23055/stat : 23055 (picosat) R 23054 23031 22759 0 -1 4194304 964 0 0 0 450 37 0 0 25 0 1 0 639037792 4648960 950 996147200 134512640 134931368 4294956256 18446744073709551615 134524001 0 0 4096 0 0 0 0 17 1 0 0
/proc/23055/statm: 1135 950 42 102 0 1030 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 23496

[startup+12.7017 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 23055
/proc/meminfo: memFree=1807136/2055920 swapFree=4157788/4192956
[pid=23031] ppid=23029 vsize=13600 CPUtime=1.3
/proc/23031/stat : 23031 (sugar) S 23029 23031 22759 0 -1 4194304 1023 11244 0 2 3 1 117 9 16 0 1 0 639037654 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23031/statm: 3400 798 370 3 0 500 0
[pid=23054] ppid=23031 vsize=5356 CPUtime=0
/proc/23054/stat : 23054 (sh) S 23031 23031 22759 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 639037792 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23054/statm: 1339 232 193 169 0 50 0
[pid=23055] ppid=23054 vsize=5464 CPUtime=11.21
/proc/23055/stat : 23055 (picosat) R 23054 23031 22759 0 -1 4194304 1223 0 0 0 1084 37 0 0 25 0 1 0 639037792 5595136 1209 996147200 134512640 134931368 4294956256 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/23055/statm: 1366 1209 42 102 0 1261 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 24420

[startup+25.502 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 23055
/proc/meminfo: memFree=1806944/2055920 swapFree=4157788/4192956
[pid=23031] ppid=23029 vsize=13600 CPUtime=1.3
/proc/23031/stat : 23031 (sugar) S 23029 23031 22759 0 -1 4194304 1023 11244 0 2 3 1 117 9 16 0 1 0 639037654 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23031/statm: 3400 798 370 3 0 500 0
[pid=23054] ppid=23031 vsize=5356 CPUtime=0
/proc/23054/stat : 23054 (sh) S 23031 23031 22759 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 639037792 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23054/statm: 1339 232 193 169 0 50 0
[pid=23055] ppid=23054 vsize=5664 CPUtime=23.89
/proc/23055/stat : 23055 (picosat) R 23054 23031 22759 0 -1 4194304 1293 0 0 0 2352 37 0 0 25 0 1 0 639037792 5799936 1273 996147200 134512640 134931368 4294956256 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/23055/statm: 1416 1273 48 102 0 1311 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 24620

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

[startup+28.7013 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 23055
/proc/meminfo: memFree=1806944/2055920 swapFree=4157788/4192956
[pid=23031] ppid=23029 vsize=13600 CPUtime=1.3
/proc/23031/stat : 23031 (sugar) S 23029 23031 22759 0 -1 4194304 1023 11244 0 2 3 1 117 9 16 0 1 0 639037654 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23031/statm: 3400 798 370 3 0 500 0
[pid=23054] ppid=23031 vsize=5356 CPUtime=0
/proc/23054/stat : 23054 (sh) S 23031 23031 22759 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 639037792 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23054/statm: 1339 232 193 169 0 50 0
[pid=23055] ppid=23054 vsize=5928 CPUtime=27.05
/proc/23055/stat : 23055 (picosat) R 23054 23031 22759 0 -1 4194304 1330 0 0 0 2668 37 0 0 25 0 1 0 639037792 6070272 1310 996147200 134512640 134931368 4294956256 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/23055/statm: 1482 1310 48 102 0 1377 0
Current children cumulated CPU time (s) 28.35
Current children cumulated vsize (KiB) 24884

[startup+30.3015 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 23055
/proc/meminfo: memFree=1806752/2055920 swapFree=4157788/4192956
[pid=23031] ppid=23029 vsize=13600 CPUtime=1.3
/proc/23031/stat : 23031 (sugar) S 23029 23031 22759 0 -1 4194304 1023 11244 0 2 3 1 117 9 16 0 1 0 639037654 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23031/statm: 3400 798 370 3 0 500 0
[pid=23054] ppid=23031 vsize=5356 CPUtime=0
/proc/23054/stat : 23054 (sh) S 23031 23031 22759 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 639037792 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23054/statm: 1339 232 193 169 0 50 0
[pid=23055] ppid=23054 vsize=5928 CPUtime=28.64
/proc/23055/stat : 23055 (picosat) R 23054 23031 22759 0 -1 4194304 1330 0 0 0 2827 37 0 0 25 0 1 0 639037792 6070272 1310 996147200 134512640 134931368 4294956256 18446744073709551615 134525802 0 0 4096 0 0 0 0 17 1 0 0
/proc/23055/statm: 1482 1310 48 102 0 1377 0
Current children cumulated CPU time (s) 29.94
Current children cumulated vsize (KiB) 24884

[startup+31.9066 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 23055
/proc/meminfo: memFree=1806752/2055920 swapFree=4157788/4192956
[pid=23031] ppid=23029 vsize=13600 CPUtime=1.3
/proc/23031/stat : 23031 (sugar) S 23029 23031 22759 0 -1 4194304 1023 11244 0 2 3 1 117 9 16 0 1 0 639037654 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23031/statm: 3400 798 370 3 0 500 0
[pid=23054] ppid=23031 vsize=5356 CPUtime=0
/proc/23054/stat : 23054 (sh) S 23031 23031 22759 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 639037792 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23054/statm: 1339 232 193 169 0 50 0
[pid=23055] ppid=23054 vsize=5928 CPUtime=30.23
/proc/23055/stat : 23055 (picosat) R 23054 23031 22759 0 -1 4194304 1330 0 0 0 2986 37 0 0 25 0 1 0 639037792 6070272 1310 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/23055/statm: 1482 1310 48 102 0 1377 0
Current children cumulated CPU time (s) 31.53
Current children cumulated vsize (KiB) 24884

[startup+32.3027 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 23055
/proc/meminfo: memFree=1806752/2055920 swapFree=4157788/4192956
[pid=23031] ppid=23029 vsize=13600 CPUtime=1.3
/proc/23031/stat : 23031 (sugar) S 23029 23031 22759 0 -1 4194304 1023 11244 0 2 3 1 117 9 16 0 1 0 639037654 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23031/statm: 3400 798 370 3 0 500 0
[pid=23054] ppid=23031 vsize=5356 CPUtime=0
/proc/23054/stat : 23054 (sh) S 23031 23031 22759 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 639037792 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23054/statm: 1339 232 193 169 0 50 0
[pid=23055] ppid=23054 vsize=5928 CPUtime=30.62
/proc/23055/stat : 23055 (picosat) R 23054 23031 22759 0 -1 4194304 1330 0 0 0 3025 37 0 0 25 0 1 0 639037792 6070272 1310 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/23055/statm: 1482 1310 48 102 0 1377 0
Current children cumulated CPU time (s) 31.92
Current children cumulated vsize (KiB) 24884

[startup+32.5027 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 23055
/proc/meminfo: memFree=1806752/2055920 swapFree=4157788/4192956
[pid=23031] ppid=23029 vsize=13600 CPUtime=32.06
/proc/23031/stat : 23031 (sugar) S 23029 23031 22759 0 -1 4194304 1071 12862 0 2 3 1 3155 47 17 0 1 0 639037654 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23031/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 32.06
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 32.5857
CPU time (s): 32.2051
CPU user time (s): 31.6872
CPU system time (s): 0.517921
CPU usage (%): 98.8319
Max. virtual memory (cumulated for all children) (KiB): 887456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 31.6872
system time used= 0.517921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17671
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= 1766
involuntary context switches= 2327

runsolver used 0.057991 second user time and 0.099984 second system time

The end

Launcher Data (download as text)

Begin job on node60 at 2008-07-04 10:45:45
IDJOB=1069641
IDBENCH=55664
IDSOLVER=345
FILE ID=node60/1069641-1215161145
PBS_JOBID= 7881437
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t2001-13queen13-1110970631.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-1069641-1215161145/watcher-1069641-1215161145 -o /tmp/evaluation-result-1069641-1215161145/solver-1069641-1215161145 -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-1069641-1215161145.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 14813ab8ce2e220e888be575851dc84c
RANDOM SEED=1386886903

node60.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		: 3000.216
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		: 3000.216
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:       1816152 kB
Buffers:         14188 kB
Cached:         100828 kB
SwapCached:      29008 kB
Active:         166340 kB
Inactive:        22364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816152 kB
SwapTotal:     4192956 kB
SwapFree:      4157788 kB
Dirty:            1324 kB
Writeback:           0 kB
Mapped:          89944 kB
Slab:            36116 kB
Committed_AS:  1860468 kB
PageTables:       1992 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= 66548 MiB
End job on node60 at 2008-07-04 10:46:18