Trace number 1038027

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 97.0732 97.6738

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-5_ext.xml
MD5SUM16d7053869df773ae8032e14ad5c8f64
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 benchmark35.7776
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints10142
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension10142
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 03:55:46 2008
0.00/0.04	c 0	PID 493
0.00/0.05	c 0	HOST node32.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1038027-1214963746.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-1038027-1214963746.xml' 'HOME/temp.csp'
0.03/0.94	c 1	26 domains, 625 variables, 0 predicates, 26 relations, 10142 constraints
0.03/0.99	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.99	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'
0.92/1.08	c 1	Parsing HOME/temp.csp
1.40/1.56	c 2	parsed 10000 expressions
1.40/1.58	c 2	parsed 10819 expressions
1.40/1.58	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.40/1.58	c 2	Converting to clausal form CSP
1.51/1.65	c 2	converted 1082 (10%) expressions
1.60/1.73	c 2	converted 2164 (20%) expressions
1.71/1.82	c 2	converted 3246 (30%) expressions
1.71/1.90	c 2	converted 4328 (40%) expressions
1.80/1.93	c 2	converted 5410 (50%) expressions
1.80/1.96	c 2	converted 6492 (60%) expressions
1.80/1.99	c 2	converted 7574 (70%) expressions
2.01/2.11	c 2	converted 8656 (80%) expressions
2.01/2.13	c 2	converted 9738 (90%) expressions
2.01/2.16	c 2	converted 10819 (100%) expressions
2.01/2.16	c 2	CSP : 625 integers, 0 booleans, 10142 clauses, largest domain size 25
2.01/2.16	c 2	Heap : 17 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.01/2.16	c 2	Propagation in CSP
2.01/2.18	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.01/2.18	c 2	CSP : 625 integers, 0 booleans, 10142 clauses, largest domain size 25
2.01/2.18	c 2	Heap : 17 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.01/2.19	c 2	Simplifing CSP by introducing new Boolean variables
2.01/2.19	c 2	CSP : 625 integers, 0 booleans, 10142 clauses, largest domain size 25
2.01/2.19	c 2	Heap : 17 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.20/2.31	c 3	Encoding CSP to SAT : HOME/temp.cnf
2.20/2.33	c 3	63 (10%) CSP integer variables are encoded (598 clauses, 6436 bytes)
2.20/2.33	c 3	125 (20%) CSP integer variables are encoded (1196 clauses, 13491 bytes)
2.20/2.33	c 3	188 (30%) CSP integer variables are encoded (1748 clauses, 20667 bytes)
2.20/2.34	c 3	250 (40%) CSP integer variables are encoded (2392 clauses, 29039 bytes)
2.20/2.34	c 3	313 (50%) CSP integer variables are encoded (3036 clauses, 37411 bytes)
2.20/2.34	c 3	375 (60%) CSP integer variables are encoded (3634 clauses, 45185 bytes)
2.20/2.34	c 3	438 (70%) CSP integer variables are encoded (4255 clauses, 53258 bytes)
2.20/2.34	c 3	500 (80%) CSP integer variables are encoded (4853 clauses, 61032 bytes)
2.20/2.34	c 3	563 (90%) CSP integer variables are encoded (5428 clauses, 68507 bytes)
2.20/2.34	c 3	625 (100%) CSP integer variables are encoded (6072 clauses, 76879 bytes)
2.31/2.48	c 3	1015 (10%) CSP clauses are encoded (13039 clauses, 207019 bytes)
2.40/2.54	c 3	2029 (20%) CSP clauses are encoded (19525 clauses, 332586 bytes)
2.50/2.62	c 3	3043 (30%) CSP clauses are encoded (26611 clauses, 482551 bytes)
2.50/2.69	c 3	4057 (40%) CSP clauses are encoded (33673 clauses, 637802 bytes)
2.60/2.76	c 3	5071 (50%) CSP clauses are encoded (41095 clauses, 801494 bytes)
2.70/2.84	c 3	6086 (60%) CSP clauses are encoded (48230 clauses, 958415 bytes)
2.79/2.91	c 3	7100 (70%) CSP clauses are encoded (55412 clauses, 1116510 bytes)
2.79/2.98	c 3	8114 (80%) CSP clauses are encoded (62690 clauses, 1276762 bytes)
2.90/3.05	c 3	9128 (90%) CSP clauses are encoded (69920 clauses, 1435963 bytes)
3.00/3.12	c 3	10142 (100%) CSP clauses are encoded (76934 clauses, 1590012 bytes)
3.00/3.12	c 3	10142 CSP clauses encoded
3.00/3.12	c 3	Writing map file : HOME/temp.map
3.00/3.14	c 3	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.00/3.14	c 3	SAT : 6336 SAT variables, 76934 SAT clauses, 1590012 bytes
3.00/3.14	c 3	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.00/3.19	c 3	SOLVING HOME/temp.cnf
3.00/3.19	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
96.68/97.35	c 98	DECODING HOME/temp.out WITH HOME/temp.map
96.68/97.35	c 98	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
96.75/97.44	c 98	Decoding HOME/temp.out
96.75/97.59	s SATISFIABLE
96.75/97.61	v 13 11 24 15 17 22 12 19 1 6 23 20 9 8 21 0 7 14 10 18 4 3 5 16 2 7 5 8 11 20 18 17 13 21 24 22 15 6 2 12 14 0 9 23 3 10 16 4 1 19 12 2 16 19 24 3 21 9 17 1 14 18 4 15 23 6 8 5 20 0 11 7 10 22 13 19 14 3 6 0 11 1 21 20 13 16 8 15 22 24 18 2 23 17 4 7 5 12 10 9 15 8 0 13 7 2 3 11 14 10 6 4 23 17 20 1 16 19 18 21 5 22 9 24 12 23 21 18 1 2 9 16 17 12 4 3 5 20 14 11 24 10 7 0 15 13 19 22 6 8 9 18 19 3 22 20 14 2 24 16 7 11 8 10 4 21 23 13 5 6 12 1 0 17 15 6 13 5 10 11 17 23 24 0 3 20 16 12 19 15 22 4 18 1 9 8 14 2 7 21 16 7 10 21 9 23 20 15 3 18 0 17 1 12 14 5 24 2 4 19 22 13 11 8 6 4 17 7 2 15 1 0 12 22 9 11 24 14 3 13 19 21 10 6 20 23 18 8 5 16 0 3 9 12 1 6 5 10 2 23 21 22 13 16 7 17 18 4 15 11 24 8 14 19 20 14 4 2 22 3 5 19 6 7 8 24 12 11 20 10 13 17 0 9 23 16 15 1 21 18 24 1 20 18 16 8 15 5 4 17 10 0 19 21 6 9 22 12 2 7 3 23 13 11 14 20 22 11 24 13 21 9 16 8 19 5 7 3 18 0 2 15 6 12 14 17 10 23 4 1 22 20 1 0 21 13 10 18 9 5 17 3 7 11 19 12 6 16 8 2 14 4 15 23 24 2 15 17 14 8 10 11 4 18 12 19 13 21 23 22 16 9 1 7 5 6 0 24 20 3 5 23 6 17 12 4 7 22 15 14 8 19 10 24 2 11 20 3 16 13 1 21 18 9 0 21 10 12 5 23 19 8 3 11 7 1 6 22 9 18 15 13 24 14 16 20 2 17 0 4 11 19 14 20 6 0 18 23 16 15 4 2 17 1 9 10 3 22 13 8 21 24 7 12 5 18 24 15 7 5 16 6 0 10 21 9 14 2 4 3 23 12 8 11 1 19 17 20 13 22 10 12 21 4 14 24 2 7 6 11 18 1 0 13 16 8 5 15 22 17 9 20 19 3 23 1 6 22 23 18 14 24 8 13 0 12 21 5 7 17 4 19 20 3 10 15 9 16 2 11 8 16 23 9 4 7 13 20 5 22 2 10 18 6 1 3 14 11 19 24 0 12 21 15 17 3 0 13 16 19 12 4 14 23 20 15 9 24 5 8 7 1 17 21 22 2 11 6 18 10 17 9 4 8 10 15 22 1 19 2 13 23 16 0 5 20 11 21 24 12 18 6 3 14 7
96.75/97.66	c 98	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
96.75/97.67	c 98	CPU 96.44 (0.04 0.01 96.4 0.61)
96.75/97.67	c 98	END Wed Jul  2 03:57:24 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-1038027-1214963746/watcher-1038027-1214963746 -o /tmp/evaluation-result-1038027-1214963746/solver-1038027-1214963746 -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-1038027-1214963746.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: 1.91 1.97 1.92 4/85 493
/proc/meminfo: memFree=1580856/2055920 swapFree=4096720/4192956
[pid=493] ppid=491 vsize=12000 CPUtime=0
/proc/493/stat : 493 (sugar) R 491 493 31901 0 -1 4194304 197 0 0 0 0 0 0 0 20 0 1 0 1526046809 12288000 165 996147200 4194304 4206940 548682068608 18446744073709551615 268213320555 0 0 4224 0 0 0 0 17 1 0 0
/proc/493/statm: 3000 165 127 3 0 100 0

[startup+0.0650111 s]
/proc/loadavg: 1.91 1.97 1.92 4/85 493
/proc/meminfo: memFree=1580856/2055920 swapFree=4096720/4192956
[pid=493] ppid=491 vsize=13600 CPUtime=0.03
/proc/493/stat : 493 (sugar) S 491 493 31901 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1526046809 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/493/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101077 s]
/proc/loadavg: 1.91 1.97 1.92 4/85 493
/proc/meminfo: memFree=1580856/2055920 swapFree=4096720/4192956
[pid=493] ppid=491 vsize=13600 CPUtime=0.03
/proc/493/stat : 493 (sugar) S 491 493 31901 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1526046809 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/493/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301026 s]
/proc/loadavg: 1.91 1.97 1.92 4/85 493
/proc/meminfo: memFree=1580856/2055920 swapFree=4096720/4192956
[pid=493] ppid=491 vsize=13600 CPUtime=0.03
/proc/493/stat : 493 (sugar) S 491 493 31901 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1526046809 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/493/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.70108 s]
/proc/loadavg: 1.91 1.97 1.92 4/85 493
/proc/meminfo: memFree=1580856/2055920 swapFree=4096720/4192956
[pid=493] ppid=491 vsize=13600 CPUtime=0.03
/proc/493/stat : 493 (sugar) S 491 493 31901 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1526046809 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/493/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50117 s]
/proc/loadavg: 1.91 1.97 1.92 3/88 507
/proc/meminfo: memFree=1578392/2055920 swapFree=4096720/4192956
[pid=493] ppid=491 vsize=13600 CPUtime=0.92
/proc/493/stat : 493 (sugar) S 491 493 31901 0 -1 4194304 973 7888 0 1 3 0 84 5 16 0 1 0 1526046809 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/493/statm: 3400 797 370 3 0 500 0
[pid=506] ppid=493 vsize=5356 CPUtime=0
/proc/506/stat : 506 (sh) S 493 493 31901 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1526046908 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 1339 233 193 169 0 50 0
[pid=507] ppid=506 vsize=864040 CPUtime=0.48
/proc/507/stat : 507 (java) S 506 493 31901 0 -1 0 3931 0 1 0 46 2 0 0 19 0 9 0 1526046909 884776960 3390 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/507/statm: 216010 3390 1671 9 0 210592 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 882996

[startup+3.10235 s]
/proc/loadavg: 1.91 1.97 1.92 3/96 515
/proc/meminfo: memFree=1553944/2055920 swapFree=4096720/4192956
[pid=493] ppid=491 vsize=13600 CPUtime=0.93
/proc/493/stat : 493 (sugar) S 491 493 31901 0 -1 4194304 974 7888 0 1 4 0 84 5 15 0 1 0 1526046809 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/493/statm: 3400 797 370 3 0 500 0
[pid=506] ppid=493 vsize=5356 CPUtime=0
/proc/506/stat : 506 (sh) S 493 493 31901 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1526046908 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/506/statm: 1339 233 193 169 0 50 0
[pid=507] ppid=506 vsize=868492 CPUtime=2.07
/proc/507/stat : 507 (java) S 506 493 31901 0 -1 0 10603 0 1 0 200 7 0 0 19 0 9 0 1526046909 889335808 9669 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/507/statm: 217123 9669 2565 9 0 211670 0
[pid=507/tid=508] ppid=506 vsize=868492 CPUtime=1.31
/proc/507/task/508/stat : 508 (java) R 506 493 31901 0 -1 64 2953 0 1 0 129 2 0 0 25 0 9 0 1526046910 889335808 9669 996147200 134512640 134550740 4294955952 18446744073709551615 4126900392 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=507/tid=509] ppid=506 vsize=868492 CPUtime=0.53
/proc/507/task/509/stat : 509 (java) S 506 493 31901 0 -1 64 5540 0 0 0 51 2 0 0 16 0 9 0 1526046911 889335808 9669 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=507/tid=510] ppid=506 vsize=868492 CPUtime=0
/proc/507/task/510/stat : 510 (java) S 506 493 31901 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1526046911 889335808 9669 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=507/tid=511] ppid=506 vsize=868492 CPUtime=0
/proc/507/task/511/stat : 511 (java) S 506 493 31901 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1526046911 889335808 9669 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=507/tid=512] ppid=506 vsize=868492 CPUtime=0
/proc/507/task/512/stat : 512 (java) S 506 493 31901 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1526046913 889335808 9669 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=507/tid=513] ppid=506 vsize=868492 CPUtime=0.19
/proc/507/task/513/stat : 513 (java) S 506 493 31901 0 -1 64 1417 0 0 0 19 0 0 0 16 0 9 0 1526046913 889335808 9669 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=507/tid=514] ppid=506 vsize=868492 CPUtime=0
/proc/507/task/514/stat : 514 (java) S 506 493 31901 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1526046914 889335808 9669 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=507/tid=515] ppid=506 vsize=868492 CPUtime=0
/proc/507/task/515/stat : 515 (java) S 506 493 31901 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1526046914 889335808 9669 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 887448

[startup+6.30171 s]
/proc/loadavg: 1.84 1.95 1.91 3/88 517
/proc/meminfo: memFree=1573784/2055920 swapFree=4096720/4192956
[pid=493] ppid=491 vsize=13600 CPUtime=3.05
/proc/493/stat : 493 (sugar) S 491 493 31901 0 -1 4194304 1023 18797 0 2 4 0 288 13 16 0 1 0 1526046809 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/493/statm: 3400 799 370 3 0 500 0
[pid=516] ppid=493 vsize=5356 CPUtime=0
/proc/516/stat : 516 (sh) S 493 493 31901 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1526047128 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/516/statm: 1339 232 193 169 0 50 0
[pid=517] ppid=516 vsize=3660 CPUtime=3.08
/proc/517/stat : 517 (picosat) R 516 493 31901 0 -1 4194304 830 0 0 0 265 43 0 0 25 0 1 0 1526047129 3747840 808 996147200 134512640 134931368 4294956256 18446744073709551615 134524236 0 0 4096 0 0 0 0 17 1 0 0
/proc/517/statm: 915 808 48 102 0 810 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 22616

[startup+12.7024 s]
/proc/loadavg: 1.85 1.95 1.91 3/88 517
/proc/meminfo: memFree=1573080/2055920 swapFree=4096720/4192956
[pid=493] ppid=491 vsize=13600 CPUtime=3.05
/proc/493/stat : 493 (sugar) S 491 493 31901 0 -1 4194304 1023 18797 0 2 4 0 288 13 16 0 1 0 1526046809 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/493/statm: 3400 799 370 3 0 500 0
[pid=516] ppid=493 vsize=5356 CPUtime=0
/proc/516/stat : 516 (sh) S 493 493 31901 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1526047128 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/516/statm: 1339 232 193 169 0 50 0
[pid=517] ppid=516 vsize=4056 CPUtime=9.44
/proc/517/stat : 517 (picosat) R 516 493 31901 0 -1 4194304 924 0 0 0 901 43 0 0 25 0 1 0 1526047129 4153344 902 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/517/statm: 1014 902 48 102 0 909 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 23012

[startup+25.5019 s]
/proc/loadavg: 1.89 1.95 1.91 3/88 517
/proc/meminfo: memFree=1572632/2055920 swapFree=4096720/4192956
[pid=493] ppid=491 vsize=13600 CPUtime=3.05
/proc/493/stat : 493 (sugar) S 491 493 31901 0 -1 4194304 1023 18797 0 2 4 0 288 13 16 0 1 0 1526046809 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/493/statm: 3400 799 370 3 0 500 0
[pid=516] ppid=493 vsize=5356 CPUtime=0
/proc/516/stat : 516 (sh) S 493 493 31901 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1526047128 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/516/statm: 1339 232 193 169 0 50 0
[pid=517] ppid=516 vsize=4724 CPUtime=22.18
/proc/517/stat : 517 (picosat) R 516 493 31901 0 -1 4194304 1095 0 0 0 2175 43 0 0 25 0 1 0 1526047129 4837376 1073 996147200 134512640 134931368 4294956256 18446744073709551615 134525929 0 0 4096 0 0 0 0 17 1 0 0
/proc/517/statm: 1181 1073 48 102 0 1076 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 23680

[startup+51.1018 s]
/proc/loadavg: 1.92 1.95 1.91 3/88 517
/proc/meminfo: memFree=1571928/2055920 swapFree=4096720/4192956
[pid=493] ppid=491 vsize=13600 CPUtime=3.05
/proc/493/stat : 493 (sugar) S 491 493 31901 0 -1 4194304 1023 18797 0 2 4 0 288 13 16 0 1 0 1526046809 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/493/statm: 3400 799 370 3 0 500 0
[pid=516] ppid=493 vsize=5356 CPUtime=0
/proc/516/stat : 516 (sh) S 493 493 31901 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1526047128 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/516/statm: 1339 232 193 169 0 50 0
[pid=517] ppid=516 vsize=5340 CPUtime=47.65
/proc/517/stat : 517 (picosat) R 516 493 31901 0 -1 4194304 1238 0 0 0 4722 43 0 0 25 0 1 0 1526047129 5468160 1216 996147200 134512640 134931368 4294956256 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/517/statm: 1335 1216 48 102 0 1230 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 24296

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

[startup+76.7017 s]
/proc/loadavg: 1.95 1.96 1.91 3/88 517
/proc/meminfo: memFree=1571096/2055920 swapFree=4096720/4192956
[pid=493] ppid=491 vsize=13600 CPUtime=3.05
/proc/493/stat : 493 (sugar) S 491 493 31901 0 -1 4194304 1023 18797 0 2 4 0 288 13 16 0 1 0 1526046809 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/493/statm: 3400 799 370 3 0 500 0
[pid=516] ppid=493 vsize=5356 CPUtime=0
/proc/516/stat : 516 (sh) S 493 493 31901 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1526047128 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/516/statm: 1339 232 193 169 0 50 0
[pid=517] ppid=516 vsize=6124 CPUtime=73.13
/proc/517/stat : 517 (picosat) R 516 493 31901 0 -1 4194304 1440 0 0 0 7269 44 0 0 25 0 1 0 1526047129 6270976 1418 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/517/statm: 1531 1418 48 102 0 1426 0
Current children cumulated CPU time (s) 76.18
Current children cumulated vsize (KiB) 25080

[startup+89.5021 s]
/proc/loadavg: 1.96 1.96 1.91 3/88 517
/proc/meminfo: memFree=1570904/2055920 swapFree=4096720/4192956
[pid=493] ppid=491 vsize=13600 CPUtime=3.05
/proc/493/stat : 493 (sugar) S 491 493 31901 0 -1 4194304 1023 18797 0 2 4 0 288 13 16 0 1 0 1526046809 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/493/statm: 3400 799 370 3 0 500 0
[pid=516] ppid=493 vsize=5356 CPUtime=0
/proc/516/stat : 516 (sh) S 493 493 31901 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1526047128 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/516/statm: 1339 232 193 169 0 50 0
[pid=517] ppid=516 vsize=6176 CPUtime=85.87
/proc/517/stat : 517 (picosat) R 516 493 31901 0 -1 4194304 1457 0 0 0 8543 44 0 0 25 0 1 0 1526047129 6324224 1435 996147200 134512640 134931368 4294956256 18446744073709551615 134529356 0 0 4096 0 0 0 0 17 1 0 0
/proc/517/statm: 1544 1435 48 102 0 1439 0
Current children cumulated CPU time (s) 88.92
Current children cumulated vsize (KiB) 25132

[startup+92.7015 s]
/proc/loadavg: 1.96 1.96 1.91 3/88 517
/proc/meminfo: memFree=1570904/2055920 swapFree=4096720/4192956
[pid=493] ppid=491 vsize=13600 CPUtime=3.05
/proc/493/stat : 493 (sugar) S 491 493 31901 0 -1 4194304 1023 18797 0 2 4 0 288 13 16 0 1 0 1526046809 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/493/statm: 3400 799 370 3 0 500 0
[pid=516] ppid=493 vsize=5356 CPUtime=0
/proc/516/stat : 516 (sh) S 493 493 31901 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1526047128 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/516/statm: 1339 232 193 169 0 50 0
[pid=517] ppid=516 vsize=6176 CPUtime=89.05
/proc/517/stat : 517 (picosat) R 516 493 31901 0 -1 4194304 1457 0 0 0 8861 44 0 0 25 0 1 0 1526047129 6324224 1435 996147200 134512640 134931368 4294956256 18446744073709551615 134525794 0 0 4096 0 0 0 0 17 1 0 0
/proc/517/statm: 1544 1435 48 102 0 1439 0
Current children cumulated CPU time (s) 92.1
Current children cumulated vsize (KiB) 25132

[startup+95.9019 s]
/proc/loadavg: 1.96 1.96 1.91 3/88 517
/proc/meminfo: memFree=1570840/2055920 swapFree=4096720/4192956
[pid=493] ppid=491 vsize=13600 CPUtime=3.05
/proc/493/stat : 493 (sugar) S 491 493 31901 0 -1 4194304 1023 18797 0 2 4 0 288 13 16 0 1 0 1526046809 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/493/statm: 3400 799 370 3 0 500 0
[pid=516] ppid=493 vsize=5356 CPUtime=0
/proc/516/stat : 516 (sh) S 493 493 31901 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1526047128 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/516/statm: 1339 232 193 169 0 50 0
[pid=517] ppid=516 vsize=6308 CPUtime=92.24
/proc/517/stat : 517 (picosat) R 516 493 31901 0 -1 4194304 1493 0 0 0 9180 44 0 0 25 0 1 0 1526047129 6459392 1471 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/517/statm: 1577 1471 48 102 0 1472 0
Current children cumulated CPU time (s) 95.29
Current children cumulated vsize (KiB) 25264

[startup+96.7029 s]
/proc/loadavg: 1.96 1.96 1.91 3/88 517
/proc/meminfo: memFree=1570648/2055920 swapFree=4096720/4192956
[pid=493] ppid=491 vsize=13600 CPUtime=3.05
/proc/493/stat : 493 (sugar) S 491 493 31901 0 -1 4194304 1023 18797 0 2 4 0 288 13 16 0 1 0 1526046809 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/493/statm: 3400 799 370 3 0 500 0
[pid=516] ppid=493 vsize=5356 CPUtime=0
/proc/516/stat : 516 (sh) S 493 493 31901 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1526047128 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/516/statm: 1339 232 193 169 0 50 0
[pid=517] ppid=516 vsize=6440 CPUtime=93.04
/proc/517/stat : 517 (picosat) R 516 493 31901 0 -1 4194304 1528 0 0 0 9260 44 0 0 25 0 1 0 1526047129 6594560 1506 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/517/statm: 1610 1506 48 102 0 1505 0
Current children cumulated CPU time (s) 96.09
Current children cumulated vsize (KiB) 25396

[startup+97.103 s]
/proc/loadavg: 1.96 1.96 1.91 3/88 517
/proc/meminfo: memFree=1570648/2055920 swapFree=4096720/4192956
[pid=493] ppid=491 vsize=13600 CPUtime=3.05
/proc/493/stat : 493 (sugar) S 491 493 31901 0 -1 4194304 1023 18797 0 2 4 0 288 13 16 0 1 0 1526046809 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/493/statm: 3400 799 370 3 0 500 0
[pid=516] ppid=493 vsize=5356 CPUtime=0
/proc/516/stat : 516 (sh) S 493 493 31901 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1526047128 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/516/statm: 1339 232 193 169 0 50 0
[pid=517] ppid=516 vsize=6440 CPUtime=93.43
/proc/517/stat : 517 (picosat) R 516 493 31901 0 -1 4194304 1528 0 0 0 9299 44 0 0 25 0 1 0 1526047129 6594560 1506 996147200 134512640 134931368 4294956256 18446744073709551615 134522932 0 0 4096 0 0 0 0 17 1 0 0
/proc/517/statm: 1610 1506 48 102 0 1505 0
Current children cumulated CPU time (s) 96.48
Current children cumulated vsize (KiB) 25396

[startup+97.502 s]
/proc/loadavg: 1.96 1.96 1.91 3/88 517
/proc/meminfo: memFree=1570648/2055920 swapFree=4096720/4192956
[pid=493] ppid=491 vsize=13600 CPUtime=96.75
/proc/493/stat : 493 (sugar) S 491 493 31901 0 -1 4194304 1090 20616 0 2 4 0 9613 58 16 0 1 0 1526046809 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/493/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 96.75
Current children cumulated vsize (KiB) 13600

[startup+97.6021 s]
/proc/loadavg: 1.96 1.96 1.91 3/88 517
/proc/meminfo: memFree=1570648/2055920 swapFree=4096720/4192956
[pid=493] ppid=491 vsize=13600 CPUtime=96.75
/proc/493/stat : 493 (sugar) S 491 493 31901 0 -1 4194304 1090 20616 0 2 4 0 9613 58 15 0 1 0 1526046809 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/493/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 96.75
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 97.6738
CPU time (s): 97.0732
CPU user time (s): 96.4493
CPU system time (s): 0.623905
CPU usage (%): 99.3851
Max. virtual memory (cumulated for all children) (KiB): 887524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 96.4493
system time used= 0.623905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25648
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= 3089
involuntary context switches= 3983

runsolver used 0.141978 second user time and 0.314952 second system time

The end

Launcher Data (download as text)

Begin job on node32 at 2008-07-02 03:55:46
IDJOB=1038027
IDBENCH=53541
IDSOLVER=345
FILE ID=node32/1038027-1214963746
PBS_JOBID= 7870270
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-5_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-1038027-1214963746/watcher-1038027-1214963746 -o /tmp/evaluation-result-1038027-1214963746/solver-1038027-1214963746 -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-1038027-1214963746.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 16d7053869df773ae8032e14ad5c8f64
RANDOM SEED=123035915

node32.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		: 3000.218
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		: 3000.218
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:       1581400 kB
Buffers:         17092 kB
Cached:          86228 kB
SwapCached:      89188 kB
Active:         360328 kB
Inactive:        58644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1581400 kB
SwapTotal:     4192956 kB
SwapFree:      4096720 kB
Dirty:            2000 kB
Writeback:           0 kB
Mapped:         326916 kB
Slab:            39916 kB
Committed_AS:  3813284 kB
PageTables:       2488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66552 MiB
End job on node32 at 2008-07-02 03:57:24