Trace number 1037739

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+picosatSAT 4.29235 4.34727

General information on the benchmark

Namecsp/QCP-20/
normalized-qcp-20-187-5_ext.xml
MD5SUM5b2fe862187ed0ba199d823a817be31e
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.51362
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5540
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5540
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.04	c 0	Sugar v1-13 + HOME/picosat
0.01/0.04	c 0	BEGIN Wed Jul  2 03:34:54 2008
0.01/0.04	c 0	PID 6131
0.01/0.04	c 0	HOST node88.alineos.net
0.01/0.04	c 0	CONVERTING HOME/instance-1037739-1214962494.xml TO HOME/temp.csp
0.01/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1037739-1214962494.xml' 'HOME/temp.csp'
0.03/0.55	c 0	21 domains, 400 variables, 0 predicates, 21 relations, 5540 constraints
0.03/0.56	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.56	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'
0.53/0.64	c 1	Parsing HOME/temp.csp
0.53/0.87	c 1	parsed 5982 expressions
0.53/0.87	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.53/0.87	c 1	Converting to clausal form CSP
0.53/0.91	c 1	converted 599 (10%) expressions
0.53/0.94	c 1	converted 1197 (20%) expressions
0.53/0.95	c 1	converted 1795 (30%) expressions
0.95/1.03	c 1	converted 2393 (40%) expressions
0.95/1.08	c 1	converted 2991 (50%) expressions
0.95/1.10	c 1	converted 3590 (60%) expressions
1.05/1.11	c 1	converted 4188 (70%) expressions
1.05/1.13	c 1	converted 4786 (80%) expressions
1.05/1.14	c 1	converted 5384 (90%) expressions
1.15/1.20	c 1	converted 5982 (100%) expressions
1.15/1.20	c 1	CSP : 400 integers, 0 booleans, 5540 clauses, largest domain size 20
1.15/1.20	c 1	Heap : 8 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.15/1.20	c 1	Propagation in CSP
1.15/1.21	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.15/1.21	c 1	CSP : 400 integers, 0 booleans, 5540 clauses, largest domain size 20
1.15/1.21	c 1	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.15/1.21	c 1	Simplifing CSP by introducing new Boolean variables
1.15/1.22	c 1	CSP : 400 integers, 0 booleans, 5540 clauses, largest domain size 20
1.15/1.22	c 1	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.15/1.28	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.15/1.29	c 1	40 (10%) CSP integer variables are encoded (324 clauses, 3424 bytes)
1.15/1.29	c 1	80 (20%) CSP integer variables are encoded (666 clauses, 7186 bytes)
1.25/1.30	c 1	120 (30%) CSP integer variables are encoded (1008 clauses, 11071 bytes)
1.25/1.30	c 1	160 (40%) CSP integer variables are encoded (1350 clauses, 15517 bytes)
1.25/1.30	c 1	200 (50%) CSP integer variables are encoded (1692 clauses, 19963 bytes)
1.25/1.30	c 1	240 (60%) CSP integer variables are encoded (2016 clauses, 24175 bytes)
1.25/1.30	c 1	280 (70%) CSP integer variables are encoded (2358 clauses, 28621 bytes)
1.25/1.30	c 1	320 (80%) CSP integer variables are encoded (2682 clauses, 32833 bytes)
1.25/1.31	c 1	360 (90%) CSP integer variables are encoded (3024 clauses, 37279 bytes)
1.25/1.31	c 1	400 (100%) CSP integer variables are encoded (3366 clauses, 41725 bytes)
1.25/1.39	c 1	554 (10%) CSP clauses are encoded (6865 clauses, 104270 bytes)
1.35/1.43	c 1	1108 (20%) CSP clauses are encoded (10117 clauses, 166128 bytes)
1.35/1.46	c 1	1662 (30%) CSP clauses are encoded (13920 clauses, 239430 bytes)
1.35/1.49	c 1	2216 (40%) CSP clauses are encoded (17381 clauses, 306916 bytes)
1.45/1.52	c 1	2770 (50%) CSP clauses are encoded (20918 clauses, 383690 bytes)
1.45/1.56	c 1	3324 (60%) CSP clauses are encoded (24702 clauses, 466277 bytes)
1.45/1.59	c 2	3878 (70%) CSP clauses are encoded (28201 clauses, 542315 bytes)
1.55/1.62	c 2	4432 (80%) CSP clauses are encoded (31567 clauses, 615231 bytes)
1.55/1.65	c 2	4986 (90%) CSP clauses are encoded (35123 clauses, 692460 bytes)
1.55/1.69	c 2	5540 (100%) CSP clauses are encoded (38660 clauses, 769198 bytes)
1.55/1.69	c 2	5540 CSP clauses encoded
1.55/1.69	c 2	Writing map file : HOME/temp.map
1.55/1.70	c 2	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.55/1.70	c 2	SAT : 3553 SAT variables, 38660 SAT clauses, 769198 bytes
1.55/1.70	c 2	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.64/1.71	c 2	SOLVING HOME/temp.cnf
1.64/1.71	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
4.04/4.13	c 4	DECODING HOME/temp.out WITH HOME/temp.map
4.04/4.13	c 4	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
4.09/4.21	c 4	Decoding HOME/temp.out
4.09/4.29	s SATISFIABLE
4.25/4.30	v 17 9 16 19 8 1 5 4 13 6 18 2 12 10 7 3 11 15 14 0 5 13 19 8 7 3 11 17 10 14 0 4 9 2 6 16 18 12 15 1 2 10 3 1 4 6 9 0 5 11 17 8 15 14 16 19 12 13 18 7 12 8 15 18 1 14 2 19 4 10 5 7 0 17 3 9 6 16 13 11 8 4 18 0 17 10 7 14 19 5 3 15 11 12 1 6 9 2 16 13 6 2 11 17 10 19 15 7 8 18 1 5 3 16 12 13 0 14 4 9 19 7 8 14 9 5 6 15 2 17 12 16 1 3 10 4 13 11 0 18 7 16 14 12 18 13 8 9 6 4 2 11 17 5 15 0 19 10 1 3 15 0 6 9 5 4 19 3 1 2 7 12 13 11 8 18 14 17 10 16 1 14 9 3 11 8 18 12 15 7 10 6 16 13 0 2 5 4 17 19 10 3 1 16 2 15 14 5 18 19 6 13 4 7 11 8 17 0 9 12 3 11 4 7 13 12 1 6 0 16 14 9 10 18 17 15 8 19 5 2 4 1 13 5 14 11 16 18 12 15 9 3 6 0 19 17 2 8 7 10 9 6 2 10 15 0 12 16 3 13 4 17 19 8 14 1 7 18 11 5 0 18 10 13 3 9 4 11 17 1 16 19 7 6 2 14 15 5 12 8 13 5 7 2 0 16 17 1 11 9 15 14 18 19 4 12 10 3 8 6 11 17 5 4 12 7 3 2 9 8 13 0 14 1 18 10 16 6 19 15 14 15 12 11 6 18 0 8 16 3 19 10 5 9 13 7 4 1 2 17 16 12 17 6 19 2 13 10 14 0 11 18 8 15 9 5 1 7 3 4 18 19 0 15 16 17 10 13 7 12 8 1 2 4 5 11 3 9 6 14
4.25/4.31	c 4	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
4.25/4.34	c 4	CPU 3.94 (0.03 0.01 3.91 0.32)
4.25/4.34	c 4	END Wed Jul  2 03:34:58 2008

Verifier Data (download as text)

OK

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-1037739-1214962494/watcher-1037739-1214962494 -o /tmp/evaluation-result-1037739-1214962494/solver-1037739-1214962494 -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-1037739-1214962494.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: 2.10 2.08 2.01 4/81 6131
/proc/meminfo: memFree=1339272/2055920 swapFree=4179932/4192956
[pid=6131] ppid=6129 vsize=12272 CPUtime=0
/proc/6131/stat : 6131 (sugar) R 6129 6131 4527 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 608496638 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 270196063230 0 0 4224 0 0 0 0 17 1 0 0
/proc/6131/statm: 3068 327 246 3 0 168 0

[startup+0.016922 s]
/proc/loadavg: 2.10 2.08 2.01 4/81 6131
/proc/meminfo: memFree=1339272/2055920 swapFree=4179932/4192956
[pid=6131] ppid=6129 vsize=12676 CPUtime=0.01
/proc/6131/stat : 6131 (sugar) R 6129 6131 4527 0 -1 4194304 521 0 0 0 1 0 0 0 18 0 1 0 608496638 12980224 489 996147200 4194304 4206940 548682068608 18446744073709551615 270187008737 0 0 4224 0 0 0 0 17 1 0 0
/proc/6131/statm: 3169 490 314 3 0 269 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12676

[startup+0.101902 s]
/proc/loadavg: 2.10 2.08 2.01 4/81 6131
/proc/meminfo: memFree=1339272/2055920 swapFree=4179932/4192956
[pid=6131] ppid=6129 vsize=13600 CPUtime=0.03
/proc/6131/stat : 6131 (sugar) S 6129 6131 4527 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 608496638 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6131/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301926 s]
/proc/loadavg: 2.10 2.08 2.01 4/81 6131
/proc/meminfo: memFree=1339272/2055920 swapFree=4179932/4192956
[pid=6131] ppid=6129 vsize=13600 CPUtime=0.03
/proc/6131/stat : 6131 (sugar) S 6129 6131 4527 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 608496638 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6131/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701966 s]
/proc/loadavg: 2.10 2.08 2.01 4/81 6131
/proc/meminfo: memFree=1339272/2055920 swapFree=4179932/4192956
[pid=6131] ppid=6129 vsize=13600 CPUtime=0.53
/proc/6131/stat : 6131 (sugar) S 6129 6131 4527 0 -1 4194304 973 6816 0 1 3 0 48 2 15 0 1 0 608496638 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6131/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 13600

[startup+1.50206 s]
/proc/loadavg: 2.10 2.08 2.01 4/92 6153
/proc/meminfo: memFree=1325104/2055920 swapFree=4179932/4192956
[pid=6131] ppid=6129 vsize=13600 CPUtime=0.53
/proc/6131/stat : 6131 (sugar) S 6129 6131 4527 0 -1 4194304 974 6816 0 1 3 0 48 2 15 0 1 0 608496638 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6131/statm: 3400 797 370 3 0 500 0
[pid=6144] ppid=6131 vsize=5356 CPUtime=0
/proc/6144/stat : 6144 (sh) S 6131 6131 4527 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 608496694 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6144/statm: 1339 233 193 169 0 50 0
[pid=6145] ppid=6144 vsize=868468 CPUtime=0.92
/proc/6145/stat : 6145 (java) S 6144 6131 4527 0 -1 0 8156 0 1 0 87 5 0 0 18 0 9 0 608496695 889311232 7355 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6145/statm: 217117 7355 2565 9 0 211664 0
[pid=6145/tid=6146] ppid=6144 vsize=868468 CPUtime=0.47
/proc/6145/task/6146/stat : 6146 (java) R 6144 6131 4527 0 -1 64 2734 0 1 0 45 2 0 0 20 0 9 0 608496695 889311232 7355 996147200 134512640 134550740 4294955952 18446744073709551615 4126834940 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6145/tid=6147] ppid=6144 vsize=868468 CPUtime=0.25
/proc/6145/task/6147/stat : 6147 (java) S 6144 6131 4527 0 -1 64 3281 0 0 0 24 1 0 0 16 0 9 0 608496696 889311232 7355 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6145/tid=6148] ppid=6144 vsize=868468 CPUtime=0
/proc/6145/task/6148/stat : 6148 (java) S 6144 6131 4527 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 608496697 889311232 7355 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6145/tid=6149] ppid=6144 vsize=868468 CPUtime=0
/proc/6145/task/6149/stat : 6149 (java) S 6144 6131 4527 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 608496697 889311232 7355 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6145/tid=6150] ppid=6144 vsize=868468 CPUtime=0
/proc/6145/task/6150/stat : 6150 (java) S 6144 6131 4527 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 608496698 889311232 7355 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6145/tid=6151] ppid=6144 vsize=868468 CPUtime=0.17
/proc/6145/task/6151/stat : 6151 (java) S 6144 6131 4527 0 -1 64 1448 0 0 0 17 0 0 0 16 0 9 0 608496698 889311232 7355 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6145/tid=6152] ppid=6144 vsize=868468 CPUtime=0
/proc/6145/task/6152/stat : 6152 (java) S 6144 6131 4527 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 608496699 889311232 7355 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6145/tid=6153] ppid=6144 vsize=868468 CPUtime=0
/proc/6145/task/6153/stat : 6153 (java) S 6144 6131 4527 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 608496699 889311232 7355 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 887424

[startup+3.10224 s]
/proc/loadavg: 2.10 2.08 2.01 3/84 6155
/proc/meminfo: memFree=1334704/2055920 swapFree=4179932/4192956
[pid=6131] ppid=6129 vsize=13600 CPUtime=1.67
/proc/6131/stat : 6131 (sugar) S 6129 6131 4527 0 -1 4194304 1022 15317 0 2 3 0 155 9 16 0 1 0 608496638 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6131/statm: 3400 799 370 3 0 500 0
[pid=6154] ppid=6131 vsize=5356 CPUtime=0
/proc/6154/stat : 6154 (sh) S 6131 6131 4527 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 608496809 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6154/statm: 1339 232 193 169 0 50 0
[pid=6155] ppid=6154 vsize=2252 CPUtime=1.37
/proc/6155/stat : 6155 (picosat) R 6154 6131 4527 0 -1 4194304 485 0 0 0 118 19 0 0 25 0 1 0 608496809 2306048 468 996147200 134512640 134931368 4294956256 18446744073709551615 134529810 0 0 4096 0 0 0 0 17 1 0 0
/proc/6155/statm: 563 468 48 102 0 458 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 21208

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

[startup+3.90234 s]
/proc/loadavg: 2.09 2.07 2.01 3/84 6155
/proc/meminfo: memFree=1334384/2055920 swapFree=4179932/4192956
[pid=6131] ppid=6129 vsize=13600 CPUtime=1.67
/proc/6131/stat : 6131 (sugar) S 6129 6131 4527 0 -1 4194304 1022 15317 0 2 3 0 155 9 16 0 1 0 608496638 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6131/statm: 3400 799 370 3 0 500 0
[pid=6154] ppid=6131 vsize=5356 CPUtime=0
/proc/6154/stat : 6154 (sh) S 6131 6131 4527 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 608496809 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6154/statm: 1339 232 193 169 0 50 0
[pid=6155] ppid=6154 vsize=2252 CPUtime=2.17
/proc/6155/stat : 6155 (picosat) R 6154 6131 4527 0 -1 4194304 512 0 0 0 198 19 0 0 25 0 1 0 608496809 2306048 495 996147200 134512640 134931368 4294956256 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/6155/statm: 563 495 48 102 0 458 0
Current children cumulated CPU time (s) 3.84
Current children cumulated vsize (KiB) 21208

[startup+4.30238 s]
/proc/loadavg: 2.09 2.07 2.01 3/92 6165
/proc/meminfo: memFree=1330352/2055920 swapFree=4179932/4192956
[pid=6131] ppid=6129 vsize=13600 CPUtime=4.1
/proc/6131/stat : 6131 (sugar) R 6129 6131 4527 0 -1 4194304 1091 16120 0 2 3 1 377 29 15 0 1 0 608496638 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 0 0 0 17 1 0 0
/proc/6131/statm: 3400 799 370 3 0 500 0
[pid=6156] ppid=6131 vsize=5356 CPUtime=0
/proc/6156/stat : 6156 (sh) S 6131 6131 4527 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 608497052 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6156/statm: 1339 233 193 169 0 50 0
[pid=6157] ppid=6156 vsize=864012 CPUtime=0.15
/proc/6157/stat : 6157 (java) S 6156 6131 4527 0 -1 0 3517 0 1 0 13 2 0 0 19 0 9 0 608497052 884748288 2991 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6157/statm: 216003 2991 1667 9 0 210585 0
[pid=6157/tid=6158] ppid=6156 vsize=864012 CPUtime=0.1
/proc/6157/task/6158/stat : 6158 (java) R 6156 6131 4527 0 -1 64 2457 0 1 0 9 1 0 0 20 0 9 0 608497053 884748288 2991 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6157/tid=6159] ppid=6156 vsize=864012 CPUtime=0
/proc/6157/task/6159/stat : 6159 (java) S 6156 6131 4527 0 -1 64 70 0 0 0 0 0 0 0 16 0 9 0 608497054 884748288 2991 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6157/tid=6160] ppid=6156 vsize=864012 CPUtime=0
/proc/6157/task/6160/stat : 6160 (java) S 6156 6131 4527 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 608497054 884748288 2991 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6157/tid=6161] ppid=6156 vsize=864012 CPUtime=0
/proc/6157/task/6161/stat : 6161 (java) S 6156 6131 4527 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 608497054 884748288 2991 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6157/tid=6162] ppid=6156 vsize=864012 CPUtime=0
/proc/6157/task/6162/stat : 6162 (java) S 6156 6131 4527 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 608497056 884748288 2991 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6157/tid=6163] ppid=6156 vsize=864012 CPUtime=0.03
/proc/6157/task/6163/stat : 6163 (java) R 6156 6131 4527 0 -1 64 298 0 0 0 3 0 0 0 17 0 9 0 608497056 884748288 2991 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6157/tid=6164] ppid=6156 vsize=864012 CPUtime=0
/proc/6157/task/6164/stat : 6164 (java) S 6156 6131 4527 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 608497056 884748288 2992 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6157/tid=6165] ppid=6156 vsize=864012 CPUtime=0
/proc/6157/task/6165/stat : 6165 (java) S 6156 6131 4527 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 608497056 884748288 2992 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.25
Current children cumulated vsize (KiB) 882968

Child status: 0
Real time (s): 4.34727
CPU time (s): 4.29235
CPU user time (s): 3.9524
CPU system time (s): 0.339948
CPU usage (%): 98.7367
Max. virtual memory (cumulated for all children) (KiB): 887424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.9524
system time used= 0.339948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21135
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= 2940
involuntary context switches= 2772

runsolver used 0.005999 second user time and 0.023996 second system time

The end

Launcher Data (download as text)

Begin job on node88 at 2008-07-02 03:34:54
IDJOB=1037739
IDBENCH=53525
IDSOLVER=345
FILE ID=node88/1037739-1214962494
PBS_JOBID= 7870160
Free space on /tmp= 66544 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/QCP-20/normalized-qcp-20-187-5_ext.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-1037739-1214962494/watcher-1037739-1214962494 -o /tmp/evaluation-result-1037739-1214962494/solver-1037739-1214962494 -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-1037739-1214962494.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5b2fe862187ed0ba199d823a817be31e
RANDOM SEED=482983365

node88.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		: 3000.232
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		: 3000.232
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:       1339752 kB
Buffers:         60592 kB
Cached:         533040 kB
SwapCached:       7148 kB
Active:         215924 kB
Inactive:       421404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1339752 kB
SwapTotal:     4192956 kB
SwapFree:      4179932 kB
Dirty:            1696 kB
Writeback:           0 kB
Mapped:          59796 kB
Slab:            64008 kB
Committed_AS:  1653676 kB
PageTables:       1924 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= 66544 MiB
End job on node88 at 2008-07-02 03:34:58