Trace number 1036371

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 8.04478 8.19172

General information on the benchmark

Namecsp/QWH-25/
normalized-qwh-25-235-2_ext.xml
MD5SUM07b505ed201785e60800a6bec1aa0f3d
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 benchmark5.69213
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints9300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension9300
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Wed Jul  2 02:02:40 2008
0.00/0.04	c 0	PID 28541
0.00/0.05	c 0	HOST node13.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1036371-1214956960.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-1036371-1214956960.xml' 'HOME/temp.csp'
0.04/0.93	c 1	26 domains, 625 variables, 0 predicates, 26 relations, 9300 constraints
0.04/0.94	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.94	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'
0.91/1.02	c 1	Parsing HOME/temp.csp
1.34/1.46	c 1	parsed 9977 expressions
1.34/1.47	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.34/1.47	c 1	Converting to clausal form CSP
1.44/1.53	c 1	converted 998 (10%) expressions
1.44/1.56	c 1	converted 1996 (20%) expressions
1.64/1.70	c 1	converted 2994 (30%) expressions
1.64/1.72	c 1	converted 3991 (40%) expressions
1.74/1.81	c 1	converted 4989 (50%) expressions
1.74/1.82	c 2	converted 5987 (60%) expressions
1.74/1.85	c 2	converted 6984 (70%) expressions
1.74/1.87	c 2	converted 7982 (80%) expressions
1.74/1.89	c 2	converted 8980 (90%) expressions
1.84/1.91	c 2	converted 9977 (100%) expressions
1.84/1.91	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.84/1.91	c 2	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.84/1.91	c 2	Propagation in CSP
1.94/2.02	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.94/2.02	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.94/2.02	c 2	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.94/2.03	c 2	Simplifing CSP by introducing new Boolean variables
1.94/2.03	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.94/2.03	c 2	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.03/2.14	c 2	Encoding CSP to SAT : HOME/temp.cnf
2.03/2.16	c 2	63 (10%) CSP integer variables are encoded (552 clauses, 5930 bytes)
2.03/2.16	c 2	125 (20%) CSP integer variables are encoded (1058 clauses, 11697 bytes)
2.03/2.17	c 2	188 (30%) CSP integer variables are encoded (1679 clauses, 19770 bytes)
2.03/2.17	c 2	250 (40%) CSP integer variables are encoded (2139 clauses, 25750 bytes)
2.03/2.17	c 2	313 (50%) CSP integer variables are encoded (2737 clauses, 33524 bytes)
2.03/2.17	c 2	375 (60%) CSP integer variables are encoded (3220 clauses, 39803 bytes)
2.03/2.17	c 2	438 (70%) CSP integer variables are encoded (3772 clauses, 46979 bytes)
2.03/2.18	c 2	500 (80%) CSP integer variables are encoded (4278 clauses, 53557 bytes)
2.03/2.18	c 2	563 (90%) CSP integer variables are encoded (4784 clauses, 60135 bytes)
2.03/2.18	c 2	625 (100%) CSP integer variables are encoded (5405 clauses, 68208 bytes)
2.24/2.31	c 2	930 (10%) CSP clauses are encoded (11399 clauses, 179193 bytes)
2.24/2.37	c 2	1860 (20%) CSP clauses are encoded (16457 clauses, 275762 bytes)
2.33/2.43	c 2	2790 (30%) CSP clauses are encoded (22259 clauses, 394736 bytes)
2.33/2.49	c 2	3720 (40%) CSP clauses are encoded (28397 clauses, 529054 bytes)
2.42/2.55	c 2	4650 (50%) CSP clauses are encoded (33743 clauses, 644745 bytes)
2.53/2.61	c 2	5580 (60%) CSP clauses are encoded (39305 clauses, 765544 bytes)
2.53/2.68	c 2	6510 (70%) CSP clauses are encoded (45203 clauses, 894210 bytes)
2.63/2.74	c 2	7440 (80%) CSP clauses are encoded (50813 clauses, 1016072 bytes)
2.63/2.80	c 2	8370 (90%) CSP clauses are encoded (56087 clauses, 1130030 bytes)
2.73/2.86	c 3	9300 (100%) CSP clauses are encoded (62225 clauses, 1264416 bytes)
2.73/2.86	c 3	9300 CSP clauses encoded
2.73/2.86	c 3	Writing map file : HOME/temp.map
2.73/2.87	c 3	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.73/2.87	c 3	SAT : 5640 SAT variables, 62225 SAT clauses, 1264416 bytes
2.73/2.87	c 3	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.73/2.89	c 3	SOLVING HOME/temp.cnf
2.73/2.89	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
7.76/7.92	c 8	DECODING HOME/temp.out WITH HOME/temp.map
7.76/7.92	c 8	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
7.81/8.00	c 8	Decoding HOME/temp.out
7.81/8.10	s SATISFIABLE
7.81/8.13	v 2 20 18 1 16 11 15 17 4 0 7 9 13 10 8 19 12 14 6 23 24 3 5 21 22 22 21 1 3 14 7 6 10 9 15 0 16 5 8 4 12 23 19 18 11 20 17 24 2 13 15 2 0 20 24 12 11 8 23 1 19 21 6 17 14 13 3 4 5 9 16 22 7 10 18 8 3 7 23 11 15 20 4 19 16 17 24 10 18 12 1 5 6 14 21 22 0 9 13 2 3 6 11 12 7 9 10 24 16 14 22 23 1 13 2 18 0 21 20 5 17 19 8 4 15 12 9 15 2 22 8 7 23 6 20 10 3 24 0 16 5 19 17 1 4 21 18 13 14 11 5 17 10 11 19 3 2 18 8 4 21 12 20 7 0 16 24 15 13 14 1 6 22 23 9 18 14 22 4 0 21 13 15 20 12 16 5 7 19 11 23 6 1 8 10 2 24 3 9 17 9 10 13 14 17 6 5 21 11 7 8 15 23 20 3 4 22 18 24 2 19 16 0 1 12 24 19 4 5 8 0 21 12 2 6 23 22 14 1 18 20 11 9 15 13 10 7 16 17 3 17 23 12 16 15 4 24 22 13 10 5 18 0 11 1 3 8 20 2 7 9 14 19 6 21 6 22 3 13 12 14 0 11 10 9 4 20 16 23 5 17 21 8 19 1 18 15 2 7 24 1 15 5 19 9 23 22 13 24 11 6 7 21 12 20 2 14 10 16 0 3 8 17 18 4 14 5 6 9 10 16 4 20 1 19 2 11 3 15 13 24 7 23 22 17 12 21 18 0 8 21 7 20 15 4 5 17 3 18 24 13 2 22 16 10 11 9 0 23 19 6 1 12 8 14 4 12 16 24 6 13 18 1 21 2 11 10 15 3 23 14 17 7 9 22 8 5 20 19 0 10 4 14 22 18 19 8 5 3 21 9 17 12 2 6 15 16 13 0 24 11 23 1 20 7 19 13 23 7 20 24 1 6 14 17 18 0 8 5 21 22 15 2 3 12 4 9 10 11 16 7 16 9 10 13 2 23 14 17 3 1 8 19 6 24 0 18 11 4 20 15 12 21 22 5 16 1 24 21 23 18 12 2 7 13 20 14 9 22 15 10 4 3 17 8 0 11 6 5 19 20 8 19 0 3 17 16 7 22 18 14 1 4 21 9 6 13 24 10 15 5 2 11 12 23 23 18 2 6 5 20 19 9 0 8 3 4 11 24 17 21 10 22 12 16 7 13 14 15 1 13 24 17 18 21 10 9 0 15 22 12 19 2 14 7 8 1 5 11 3 23 20 4 16 6 0 11 21 8 1 22 14 16 5 23 24 6 17 4 19 9 2 12 7 18 13 10 15 3 20 11 0 8 17 2 1 3 19 12 5 15 13 18 9 22 7 20 16 21 6 14 4 23 24 10
7.81/8.13	c 8	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
7.81/8.19	c 8	CPU 7.5 (0.03 0.01 7.47 0.51)
7.81/8.19	c 8	END Wed Jul  2 02:02:48 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-1036371-1214956960/watcher-1036371-1214956960 -o /tmp/evaluation-result-1036371-1214956960/solver-1036371-1214956960 -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-1036371-1214956960.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: 2.12 2.01 1.96 4/74 28541
/proc/meminfo: memFree=1262824/2055920 swapFree=4180424/4192956
[pid=28541] ppid=28539 vsize=18572 CPUtime=0
/proc/28541/stat : 28541 (runsolver) R 28539 28541 27014 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1525367747 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 269757246759 0 0 4096 24578 0 0 0 17 1 0 0
/proc/28541/statm: 4643 292 257 25 0 2626 0

[startup+0.104059 s]
/proc/loadavg: 2.12 2.01 1.96 4/74 28541
/proc/meminfo: memFree=1262824/2055920 swapFree=4180424/4192956
[pid=28541] ppid=28539 vsize=13600 CPUtime=0.04
/proc/28541/stat : 28541 (sugar) S 28539 28541 27014 0 -1 4194304 900 127 0 0 3 1 0 0 21 0 1 0 1525367747 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28541/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.202066 s]
/proc/loadavg: 2.12 2.01 1.96 4/74 28541
/proc/meminfo: memFree=1262824/2055920 swapFree=4180424/4192956
[pid=28541] ppid=28539 vsize=13600 CPUtime=0.04
/proc/28541/stat : 28541 (sugar) S 28539 28541 27014 0 -1 4194304 900 127 0 0 3 1 0 0 21 0 1 0 1525367747 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28541/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301088 s]
/proc/loadavg: 2.12 2.01 1.96 4/74 28541
/proc/meminfo: memFree=1262824/2055920 swapFree=4180424/4192956
[pid=28541] ppid=28539 vsize=13600 CPUtime=0.04
/proc/28541/stat : 28541 (sugar) S 28539 28541 27014 0 -1 4194304 900 127 0 0 3 1 0 0 21 0 1 0 1525367747 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28541/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701136 s]
/proc/loadavg: 2.12 2.01 1.96 4/74 28541
/proc/meminfo: memFree=1262824/2055920 swapFree=4180424/4192956
[pid=28541] ppid=28539 vsize=13600 CPUtime=0.04
/proc/28541/stat : 28541 (sugar) S 28539 28541 27014 0 -1 4194304 900 127 0 0 3 1 0 0 21 0 1 0 1525367747 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28541/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50124 s]
/proc/loadavg: 2.12 2.01 1.96 5/85 28563
/proc/meminfo: memFree=1255184/2055920 swapFree=4180424/4192956
[pid=28541] ppid=28539 vsize=13600 CPUtime=0.91
/proc/28541/stat : 28541 (sugar) S 28539 28541 27014 0 -1 4194304 974 7725 0 1 3 1 82 5 15 0 1 0 1525367747 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28541/statm: 3400 797 370 3 0 500 0
[pid=28554] ppid=28541 vsize=5356 CPUtime=0
/proc/28554/stat : 28554 (sh) S 28541 28541 27014 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1525367841 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28554/statm: 1339 233 193 169 0 50 0
[pid=28555] ppid=28554 vsize=864156 CPUtime=0.53
/proc/28555/stat : 28555 (java) S 28554 28541 27014 0 -1 0 4394 0 1 0 51 2 0 0 18 0 9 0 1525367841 884895744 3809 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28555/statm: 216039 3809 1719 9 0 210614 0
[pid=28555/tid=28556] ppid=28554 vsize=864156 CPUtime=0.4
/proc/28555/task/28556/stat : 28556 (java) R 28554 28541 27014 0 -1 64 2636 0 1 0 39 1 0 0 21 0 9 0 1525367842 884895744 3809 996147200 134512640 134550740 4294955952 18446744073709551615 4125925124 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28555/tid=28557] ppid=28554 vsize=864156 CPUtime=0.03
/proc/28555/task/28557/stat : 28557 (java) S 28554 28541 27014 0 -1 64 726 0 0 0 3 0 0 0 16 0 9 0 1525367843 884895744 3809 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28555/tid=28558] ppid=28554 vsize=864156 CPUtime=0
/proc/28555/task/28558/stat : 28558 (java) S 28554 28541 27014 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1525367844 884895744 3809 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28555/tid=28559] ppid=28554 vsize=864156 CPUtime=0
/proc/28555/task/28559/stat : 28559 (java) S 28554 28541 27014 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1525367844 884895744 3809 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28555/tid=28560] ppid=28554 vsize=864156 CPUtime=0
/proc/28555/task/28560/stat : 28560 (java) S 28554 28541 27014 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1525367846 884895744 3809 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28555/tid=28561] ppid=28554 vsize=864156 CPUtime=0.07
/proc/28555/task/28561/stat : 28561 (java) S 28554 28541 27014 0 -1 64 340 0 0 0 7 0 0 0 16 0 9 0 1525367846 884895744 3809 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28555/tid=28562] ppid=28554 vsize=864156 CPUtime=0
/proc/28555/task/28562/stat : 28562 (java) S 28554 28541 27014 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1525367846 884895744 3809 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28555/tid=28563] ppid=28554 vsize=864156 CPUtime=0
/proc/28555/task/28563/stat : 28563 (java) S 28554 28541 27014 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1525367846 884895744 3809 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 883112

[startup+3.10145 s]
/proc/loadavg: 2.12 2.01 1.96 3/85 28563
/proc/meminfo: memFree=1233936/2055920 swapFree=4180424/4192956
[pid=28541] ppid=28539 vsize=13600 CPUtime=2.82
/proc/28541/stat : 28541 (sugar) S 28539 28541 27014 0 -1 4194304 1022 18007 0 2 3 1 265 13 16 0 1 0 1525367747 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28541/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.82
Current children cumulated vsize (KiB) 13600

[startup+6.30188 s]
/proc/loadavg: 2.11 2.01 1.96 3/77 28565
/proc/meminfo: memFree=1256080/2055920 swapFree=4180424/4192956
[pid=28541] ppid=28539 vsize=13600 CPUtime=2.82
/proc/28541/stat : 28541 (sugar) S 28539 28541 27014 0 -1 4194304 1022 18007 0 2 3 1 265 13 16 0 1 0 1525367747 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28541/statm: 3400 799 370 3 0 500 0
[pid=28564] ppid=28541 vsize=5356 CPUtime=0
/proc/28564/stat : 28564 (sh) S 28541 28541 27014 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1525368036 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28564/statm: 1339 232 193 169 0 50 0
[pid=28565] ppid=28564 vsize=3048 CPUtime=3.36
/proc/28565/stat : 28565 (picosat) R 28564 28541 27014 0 -1 4194304 645 0 0 0 302 34 0 0 25 0 1 0 1525368036 3121152 626 996147200 134512640 134931368 4294956256 18446744073709551615 134520253 0 0 4096 0 0 0 0 17 1 0 0
/proc/28565/statm: 762 626 48 102 0 657 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 22004

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

[startup+6.40289 s]
/proc/loadavg: 2.11 2.01 1.96 3/77 28565
/proc/meminfo: memFree=1256080/2055920 swapFree=4180424/4192956
[pid=28541] ppid=28539 vsize=13600 CPUtime=2.82
/proc/28541/stat : 28541 (sugar) S 28539 28541 27014 0 -1 4194304 1022 18007 0 2 3 1 265 13 16 0 1 0 1525367747 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28541/statm: 3400 799 370 3 0 500 0
[pid=28564] ppid=28541 vsize=5356 CPUtime=0
/proc/28564/stat : 28564 (sh) S 28541 28541 27014 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1525368036 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28564/statm: 1339 232 193 169 0 50 0
[pid=28565] ppid=28564 vsize=3048 CPUtime=3.46
/proc/28565/stat : 28565 (picosat) R 28564 28541 27014 0 -1 4194304 645 0 0 0 312 34 0 0 25 0 1 0 1525368036 3121152 626 996147200 134512640 134931368 4294956256 18446744073709551615 134529518 0 0 4096 0 0 0 0 17 1 0 0
/proc/28565/statm: 762 626 48 102 0 657 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22004

[startup+7.20299 s]
/proc/loadavg: 2.11 2.01 1.96 3/77 28565
/proc/meminfo: memFree=1256080/2055920 swapFree=4180424/4192956
[pid=28541] ppid=28539 vsize=13600 CPUtime=2.82
/proc/28541/stat : 28541 (sugar) S 28539 28541 27014 0 -1 4194304 1022 18007 0 2 3 1 265 13 16 0 1 0 1525367747 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28541/statm: 3400 799 370 3 0 500 0
[pid=28564] ppid=28541 vsize=5356 CPUtime=0
/proc/28564/stat : 28564 (sh) S 28541 28541 27014 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1525368036 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28564/statm: 1339 232 193 169 0 50 0
[pid=28565] ppid=28564 vsize=3048 CPUtime=4.25
/proc/28565/stat : 28565 (picosat) R 28564 28541 27014 0 -1 4194304 659 0 0 0 391 34 0 0 25 0 1 0 1525368036 3121152 640 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/28565/statm: 762 640 48 102 0 657 0
Current children cumulated CPU time (s) 7.07
Current children cumulated vsize (KiB) 22004

[startup+7.60205 s]
/proc/loadavg: 2.11 2.01 1.96 3/77 28565
/proc/meminfo: memFree=1256080/2055920 swapFree=4180424/4192956
[pid=28541] ppid=28539 vsize=13600 CPUtime=2.82
/proc/28541/stat : 28541 (sugar) S 28539 28541 27014 0 -1 4194304 1022 18007 0 2 3 1 265 13 16 0 1 0 1525367747 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28541/statm: 3400 799 370 3 0 500 0
[pid=28564] ppid=28541 vsize=5356 CPUtime=0
/proc/28564/stat : 28564 (sh) S 28541 28541 27014 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1525368036 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28564/statm: 1339 232 193 169 0 50 0
[pid=28565] ppid=28564 vsize=3048 CPUtime=4.65
/proc/28565/stat : 28565 (picosat) R 28564 28541 27014 0 -1 4194304 659 0 0 0 431 34 0 0 25 0 1 0 1525368036 3121152 640 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/28565/statm: 762 640 48 102 0 657 0
Current children cumulated CPU time (s) 7.47
Current children cumulated vsize (KiB) 22004

[startup+8.0021 s]
/proc/loadavg: 2.11 2.01 1.96 3/77 28565
/proc/meminfo: memFree=1256016/2055920 swapFree=4180424/4192956
[pid=28541] ppid=28539 vsize=13600 CPUtime=7.81
/proc/28541/stat : 28541 (sugar) S 28539 28541 27014 0 -1 4194304 1073 18958 0 2 3 1 728 49 17 0 1 0 1525367747 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28541/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 7.81
Current children cumulated vsize (KiB) 13600

[startup+8.10211 s]
/proc/loadavg: 2.11 2.01 1.96 3/77 28565
/proc/meminfo: memFree=1256016/2055920 swapFree=4180424/4192956
[pid=28541] ppid=28539 vsize=13600 CPUtime=7.81
/proc/28541/stat : 28541 (sugar) S 28539 28541 27014 0 -1 4194304 1091 18958 0 2 3 1 728 49 16 0 1 0 1525367747 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28541/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 7.81
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 8.19172
CPU time (s): 8.04478
CPU user time (s): 7.51286
CPU system time (s): 0.531919
CPU usage (%): 98.2062
Max. virtual memory (cumulated for all children) (KiB): 887516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.51286
system time used= 0.531919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23979
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= 3047
involuntary context switches= 3097

runsolver used 0.016997 second user time and 0.030995 second system time

The end

Launcher Data (download as text)

Begin job on node13 at 2008-07-02 02:02:40
IDJOB=1036371
IDBENCH=53449
IDSOLVER=345
FILE ID=node13/1036371-1214956960
PBS_JOBID= 7870307
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/QWH-25/normalized-qwh-25-235-2_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-1036371-1214956960/watcher-1036371-1214956960 -o /tmp/evaluation-result-1036371-1214956960/solver-1036371-1214956960 -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-1036371-1214956960.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 07b505ed201785e60800a6bec1aa0f3d
RANDOM SEED=648842854

node13.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		: 3000.238
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		: 3000.238
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:       1263304 kB
Buffers:         46824 kB
Cached:         644032 kB
SwapCached:       6620 kB
Active:          91400 kB
Inactive:       626544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1263304 kB
SwapTotal:     4192956 kB
SwapFree:      4180424 kB
Dirty:            2632 kB
Writeback:           0 kB
Mapped:          34268 kB
Slab:            59892 kB
Committed_AS:  2852864 kB
PageTables:       1984 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 node13 at 2008-07-02 02:02:48