Trace number 1077227

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 50.6743 51.3014

General information on the benchmark

Namecsp/primes-15/
normalized-primes-15-20-3-3.xml
MD5SUM2c0f685b6dffd0b21e9d6ad0f83ab81d
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints20
Maximum constraint arity6
Maximum domain size46
Number of constraints which are defined in extension0
Number of constraints which are defined in intension20
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 Fri Jul  4 19:22:30 2008
0.00/0.04	c 0	PID 2202
0.00/0.05	c 0	HOST node2.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1077227-1215192150.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-1077227-1215192150.xml' 'HOME/temp.csp'
0.04/0.25	c 1	1 domains, 100 variables, 20 predicates, 0 relations, 20 constraints
0.04/0.27	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.27	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'
0.24/0.35	c 1	Parsing HOME/temp.csp
0.24/0.43	c 1	parsed 141 expressions
0.24/0.43	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.24/0.43	c 1	Converting to clausal form CSP
0.24/0.45	c 1	converted 15 (10%) expressions
0.24/0.45	c 1	converted 29 (20%) expressions
0.24/0.45	c 1	converted 43 (30%) expressions
0.24/0.45	c 1	converted 57 (40%) expressions
0.24/0.46	c 1	converted 71 (50%) expressions
0.24/0.46	c 1	converted 85 (60%) expressions
0.24/0.46	c 1	converted 99 (70%) expressions
0.24/0.46	c 1	converted 113 (80%) expressions
0.24/0.48	c 1	converted 127 (90%) expressions
0.24/0.54	c 1	converted 141 (100%) expressions
0.24/0.54	c 1	CSP : 200 integers, 0 booleans, 240 clauses, largest domain size 5176
0.24/0.54	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.24/0.54	c 1	Propagation in CSP
0.24/0.57	c 1	88075 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.24/0.57	c 1	CSP : 200 integers, 0 booleans, 240 clauses, largest domain size 4106
0.24/0.57	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.24/0.57	c 1	Simplifing CSP by introducing new Boolean variables
0.24/0.57	c 1	CSP : 200 integers, 0 booleans, 240 clauses, largest domain size 4106
0.24/0.57	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.24/0.59	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.24/0.61	c 1	20 (10%) CSP integer variables are encoded (827 clauses, 8951 bytes)
0.24/0.61	c 1	40 (20%) CSP integer variables are encoded (1547 clauses, 18014 bytes)
0.24/0.61	c 1	60 (30%) CSP integer variables are encoded (2354 clauses, 28505 bytes)
0.24/0.62	c 1	80 (40%) CSP integer variables are encoded (3078 clauses, 37917 bytes)
0.24/0.62	c 1	100 (50%) CSP integer variables are encoded (3871 clauses, 48226 bytes)
0.24/0.64	c 1	120 (60%) CSP integer variables are encoded (18515 clauses, 255847 bytes)
0.24/0.68	c 1	140 (70%) CSP integer variables are encoded (52092 clauses, 759502 bytes)
0.24/0.72	c 1	160 (80%) CSP integer variables are encoded (89724 clauses, 1323982 bytes)
0.24/0.78	c 1	180 (90%) CSP integer variables are encoded (135751 clauses, 2086220 bytes)
0.24/0.82	c 1	200 (100%) CSP integer variables are encoded (160485 clauses, 2506698 bytes)
0.24/0.85	c 1	24 (10%) CSP clauses are encoded (171431 clauses, 2692603 bytes)
0.24/0.88	c 1	48 (20%) CSP clauses are encoded (188643 clauses, 3000866 bytes)
0.24/0.91	c 1	72 (30%) CSP clauses are encoded (205914 clauses, 3309662 bytes)
1.54/1.68	c 2	96 (40%) CSP clauses are encoded (637053 clauses, 11807614 bytes)
1.95/2.04	c 2	120 (50%) CSP clauses are encoded (838308 clauses, 15843432 bytes)
3.92/4.02	c 4	144 (60%) CSP clauses are encoded (1980520 clauses, 38716041 bytes)
5.18/5.35	c 6	168 (70%) CSP clauses are encoded (2700935 clauses, 53750005 bytes)
6.38/6.55	c 7	192 (80%) CSP clauses are encoded (3351231 clauses, 68206575 bytes)
7.85/8.09	c 8	216 (90%) CSP clauses are encoded (4175358 clauses, 86565512 bytes)
7.95/8.19	c 9	240 (100%) CSP clauses are encoded (4230784 clauses, 87755082 bytes)
7.95/8.19	c 9	240 CSP clauses encoded
7.95/8.19	c 9	Writing map file : HOME/temp.map
7.95/8.20	c 9	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.95/8.20	c 9	SAT : 160685 SAT variables, 4230784 SAT clauses, 87755082 bytes
7.95/8.20	c 9	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
8.05/8.24	c 9	SOLVING HOME/temp.cnf
8.05/8.24	c 9	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
50.29/50.92	c 51	DECODING HOME/temp.out WITH HOME/temp.map
50.29/50.92	c 51	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
50.32/51.01	c 51	Decoding HOME/temp.out
50.32/51.21	s SATISFIABLE
50.32/51.21	v 46 46 37 37 45 47 46 20 46 15 46 46 21 33 16 32 46 40 46 11 46 46 46 46 46 15 5 31 30 4 47 23 46 8 46 46 19 33 46 17 11 46 46 46 2 46 39 46 6 11 4 7 46 8 46 22 26 46 46 2 30 18 46 46 36 5 46 45 36 2 41 9 23 46 28 37 34 46 46 9 2 46 2 15 32 46 46 46 36 46 46 46 21 11 46 24 46 46 46 43
50.32/51.21	c 52	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
50.32/51.26	c 52	CPU 29.39 (0.03 0.01 29.36 21.2)
50.32/51.26	c 52	END Fri Jul  4 19:23:22 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-1077227-1215192150/watcher-1077227-1215192150 -o /tmp/evaluation-result-1077227-1215192150/solver-1077227-1215192150 -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-1077227-1215192150.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: 1.96 1.99 1.99 4/76 2202
/proc/meminfo: memFree=1355592/2055920 swapFree=4180884/4192956
[pid=2202] ppid=2200 vsize=12268 CPUtime=0
/proc/2202/stat : 2202 (sugar) R 2200 2202 31528 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 1003619656 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 206390213630 0 0 4224 0 0 0 0 17 1 0 0
/proc/2202/statm: 3067 316 241 3 0 167 0

[startup+0.10762 s]
/proc/loadavg: 1.96 1.99 1.99 4/76 2202
/proc/meminfo: memFree=1355592/2055920 swapFree=4180884/4192956
[pid=2202] ppid=2200 vsize=13600 CPUtime=0.04
/proc/2202/stat : 2202 (sugar) S 2200 2202 31528 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1003619656 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2202/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.20263 s]
/proc/loadavg: 1.96 1.99 1.99 4/76 2202
/proc/meminfo: memFree=1355592/2055920 swapFree=4180884/4192956
[pid=2202] ppid=2200 vsize=13600 CPUtime=0.04
/proc/2202/stat : 2202 (sugar) S 2200 2202 31528 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1003619656 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2202/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.302647 s]
/proc/loadavg: 1.96 1.99 1.99 4/76 2202
/proc/meminfo: memFree=1355592/2055920 swapFree=4180884/4192956
[pid=2202] ppid=2200 vsize=13600 CPUtime=0.24
/proc/2202/stat : 2202 (sugar) S 2200 2202 31528 0 -1 4194304 956 4150 0 1 3 1 17 3 16 0 1 0 1003619656 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2202/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 13600

[startup+0.70168 s]
/proc/loadavg: 1.96 1.99 1.99 4/76 2202
/proc/meminfo: memFree=1355592/2055920 swapFree=4180884/4192956
[pid=2202] ppid=2200 vsize=13600 CPUtime=0.24
/proc/2202/stat : 2202 (sugar) S 2200 2202 31528 0 -1 4194304 974 4150 0 1 3 1 17 3 15 0 1 0 1003619656 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2202/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 13600

[startup+1.50276 s]
/proc/loadavg: 1.96 1.99 1.99 3/87 2224
/proc/meminfo: memFree=1340976/2055920 swapFree=4180884/4192956
[pid=2202] ppid=2200 vsize=13600 CPUtime=0.24
/proc/2202/stat : 2202 (sugar) S 2200 2202 31528 0 -1 4194304 974 4150 0 1 3 1 17 3 15 0 1 0 1003619656 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2202/statm: 3400 797 370 3 0 500 0
[pid=2215] ppid=2202 vsize=5356 CPUtime=0
/proc/2215/stat : 2215 (sh) S 2202 2202 31528 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1003619683 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2215/statm: 1339 233 193 169 0 50 0
[pid=2216] ppid=2215 vsize=864408 CPUtime=1.21
/proc/2216/stat : 2216 (java) S 2215 2202 31528 0 -1 0 5279 0 1 0 110 11 0 0 18 0 9 0 1003619683 885153792 4295 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2216/statm: 216102 4295 2562 9 0 210649 0
[pid=2216/tid=2217] ppid=2215 vsize=864408 CPUtime=0.99
/proc/2216/task/2217/stat : 2217 (java) R 2215 2202 31528 0 -1 64 2951 0 1 0 91 8 0 0 25 0 9 0 1003619684 885153792 4295 996147200 134512640 134550740 4294955952 18446744073709551615 4126571682 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2216/tid=2218] ppid=2215 vsize=864408 CPUtime=0.09
/proc/2216/task/2218/stat : 2218 (java) S 2215 2202 31528 0 -1 64 1287 0 0 0 8 1 0 0 16 0 9 0 1003619685 885153792 4295 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2216/tid=2219] ppid=2215 vsize=864408 CPUtime=0
/proc/2216/task/2219/stat : 2219 (java) S 2215 2202 31528 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1003619685 885153792 4295 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2216/tid=2220] ppid=2215 vsize=864408 CPUtime=0
/proc/2216/task/2220/stat : 2220 (java) S 2215 2202 31528 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1003619685 885153792 4295 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2216/tid=2221] ppid=2215 vsize=864408 CPUtime=0
/proc/2216/task/2221/stat : 2221 (java) S 2215 2202 31528 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1003619687 885153792 4295 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2216/tid=2222] ppid=2215 vsize=864408 CPUtime=0.09
/proc/2216/task/2222/stat : 2222 (java) S 2215 2202 31528 0 -1 64 347 0 0 0 9 0 0 0 16 0 9 0 1003619687 885153792 4295 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2216/tid=2223] ppid=2215 vsize=864408 CPUtime=0
/proc/2216/task/2223/stat : 2223 (java) S 2215 2202 31528 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1003619687 885153792 4295 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2216/tid=2224] ppid=2215 vsize=864408 CPUtime=0
/proc/2216/task/2224/stat : 2224 (java) S 2215 2202 31528 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1003619687 885153792 4295 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) 883364

[startup+3.10193 s]
/proc/loadavg: 1.96 1.99 1.99 4/87 2224
/proc/meminfo: memFree=1328368/2055920 swapFree=4180884/4192956
[pid=2202] ppid=2200 vsize=13600 CPUtime=0.24
/proc/2202/stat : 2202 (sugar) S 2200 2202 31528 0 -1 4194304 974 4150 0 1 3 1 17 3 15 0 1 0 1003619656 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2202/statm: 3400 797 370 3 0 500 0
[pid=2215] ppid=2202 vsize=5356 CPUtime=0
/proc/2215/stat : 2215 (sh) S 2202 2202 31528 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1003619683 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2215/statm: 1339 233 193 169 0 50 0
[pid=2216] ppid=2215 vsize=864408 CPUtime=2.79
/proc/2216/stat : 2216 (java) S 2215 2202 31528 0 -1 0 5803 0 1 0 255 24 0 0 18 0 9 0 1003619683 885153792 4296 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2216/statm: 216102 4296 2562 9 0 210649 0
[pid=2216/tid=2217] ppid=2215 vsize=864408 CPUtime=2.49
/proc/2216/task/2217/stat : 2217 (java) R 2215 2202 31528 0 -1 64 3474 0 1 0 229 20 0 0 25 0 9 0 1003619684 885153792 4296 996147200 134512640 134550740 4294955952 18446744073709551615 4126526814 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2216/tid=2218] ppid=2215 vsize=864408 CPUtime=0.18
/proc/2216/task/2218/stat : 2218 (java) S 2215 2202 31528 0 -1 64 1288 0 0 0 15 3 0 0 16 0 9 0 1003619685 885153792 4296 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2216/tid=2219] ppid=2215 vsize=864408 CPUtime=0
/proc/2216/task/2219/stat : 2219 (java) S 2215 2202 31528 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1003619685 885153792 4296 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2216/tid=2220] ppid=2215 vsize=864408 CPUtime=0
/proc/2216/task/2220/stat : 2220 (java) S 2215 2202 31528 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1003619685 885153792 4296 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2216/tid=2221] ppid=2215 vsize=864408 CPUtime=0
/proc/2216/task/2221/stat : 2221 (java) S 2215 2202 31528 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1003619687 885153792 4296 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2216/tid=2222] ppid=2215 vsize=864408 CPUtime=0.09
/proc/2216/task/2222/stat : 2222 (java) S 2215 2202 31528 0 -1 64 347 0 0 0 9 0 0 0 16 0 9 0 1003619687 885153792 4296 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2216/tid=2223] ppid=2215 vsize=864408 CPUtime=0
/proc/2216/task/2223/stat : 2223 (java) S 2215 2202 31528 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1003619687 885153792 4296 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2216/tid=2224] ppid=2215 vsize=864408 CPUtime=0
/proc/2216/task/2224/stat : 2224 (java) S 2215 2202 31528 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1003619687 885153792 4296 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 883364

[startup+6.30226 s]
/proc/loadavg: 1.96 1.99 1.99 3/87 2224
/proc/meminfo: memFree=1291312/2055920 swapFree=4180884/4192956
[pid=2202] ppid=2200 vsize=13600 CPUtime=0.24
/proc/2202/stat : 2202 (sugar) S 2200 2202 31528 0 -1 4194304 974 4150 0 1 3 1 17 3 16 0 1 0 1003619656 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2202/statm: 3400 797 370 3 0 500 0
[pid=2215] ppid=2202 vsize=5356 CPUtime=0
/proc/2215/stat : 2215 (sh) S 2202 2202 31528 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1003619683 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2215/statm: 1339 233 193 169 0 50 0
[pid=2216] ppid=2215 vsize=864408 CPUtime=5.94
/proc/2216/stat : 2216 (java) S 2215 2202 31528 0 -1 0 6829 0 1 0 539 55 0 0 18 0 9 0 1003619683 885153792 4296 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2216/statm: 216102 4296 2562 9 0 210649 0
[pid=2216/tid=2217] ppid=2215 vsize=864408 CPUtime=5.39
/proc/2216/task/2217/stat : 2217 (java) R 2215 2202 31528 0 -1 64 4500 0 1 0 496 43 0 0 25 0 9 0 1003619684 885153792 4296 996147200 134512640 134550740 4294955952 18446744073709551615 4126573196 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2216/tid=2218] ppid=2215 vsize=864408 CPUtime=0.41
/proc/2216/task/2218/stat : 2218 (java) S 2215 2202 31528 0 -1 64 1288 0 0 0 31 10 0 0 16 0 9 0 1003619685 885153792 4296 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2216/tid=2219] ppid=2215 vsize=864408 CPUtime=0
/proc/2216/task/2219/stat : 2219 (java) S 2215 2202 31528 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1003619685 885153792 4296 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2216/tid=2220] ppid=2215 vsize=864408 CPUtime=0
/proc/2216/task/2220/stat : 2220 (java) S 2215 2202 31528 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1003619685 885153792 4296 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2216/tid=2221] ppid=2215 vsize=864408 CPUtime=0
/proc/2216/task/2221/stat : 2221 (java) S 2215 2202 31528 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1003619687 885153792 4296 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2216/tid=2222] ppid=2215 vsize=864408 CPUtime=0.09
/proc/2216/task/2222/stat : 2222 (java) S 2215 2202 31528 0 -1 64 347 0 0 0 9 0 0 0 16 0 9 0 1003619687 885153792 4296 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2216/tid=2223] ppid=2215 vsize=864408 CPUtime=0
/proc/2216/task/2223/stat : 2223 (java) S 2215 2202 31528 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1003619687 885153792 4296 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2216/tid=2224] ppid=2215 vsize=864408 CPUtime=0
/proc/2216/task/2224/stat : 2224 (java) S 2215 2202 31528 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1003619687 885153792 4296 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 883364

[startup+12.7019 s]
/proc/loadavg: 1.97 1.99 1.99 3/79 2226
/proc/meminfo: memFree=1242032/2055920 swapFree=4180884/4192956
[pid=2202] ppid=2200 vsize=13600 CPUtime=8.07
/proc/2202/stat : 2202 (sugar) S 2200 2202 31528 0 -1 4194304 1022 11894 0 2 3 1 727 76 16 0 1 0 1003619656 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2202/statm: 3400 798 370 3 0 500 0
[pid=2225] ppid=2202 vsize=5356 CPUtime=0
/proc/2225/stat : 2225 (sh) S 2202 2202 31528 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1003620480 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2225/statm: 1339 232 193 169 0 50 0
[pid=2226] ppid=2225 vsize=34496 CPUtime=4.38
/proc/2226/stat : 2226 (picosat) R 2225 2202 31528 0 -1 4194304 6860 0 0 0 197 241 0 0 25 0 1 0 1003620480 35323904 6846 996147200 134512640 134931368 4294956256 18446744073709551615 134521454 0 0 4096 0 0 0 0 17 1 0 0
/proc/2226/statm: 8624 6846 40 102 0 8519 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 53452

[startup+25.5022 s]
/proc/loadavg: 1.97 1.99 1.99 3/79 2226
/proc/meminfo: memFree=1191920/2055920 swapFree=4180884/4192956
[pid=2202] ppid=2200 vsize=13600 CPUtime=8.07
/proc/2202/stat : 2202 (sugar) S 2200 2202 31528 0 -1 4194304 1022 11894 0 2 3 1 727 76 16 0 1 0 1003619656 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2202/statm: 3400 798 370 3 0 500 0
[pid=2225] ppid=2202 vsize=5356 CPUtime=0
/proc/2225/stat : 2225 (sh) S 2202 2202 31528 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1003620480 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2225/statm: 1339 232 193 169 0 50 0
[pid=2226] ppid=2225 vsize=83936 CPUtime=17.05
/proc/2226/stat : 2226 (picosat) R 2225 2202 31528 0 -1 4194304 19013 0 0 0 777 928 0 0 25 0 1 0 1003620480 85950464 18999 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/2226/statm: 20984 18999 40 102 0 20879 0
Current children cumulated CPU time (s) 25.12
Current children cumulated vsize (KiB) 102892

[startup+51.1019 s]
/proc/loadavg: 1.98 1.99 1.99 3/79 2226
/proc/meminfo: memFree=1111984/2055920 swapFree=4180884/4192956
[pid=2202] ppid=2200 vsize=13600 CPUtime=50.32
/proc/2202/stat : 2202 (sugar) S 2200 2202 31528 0 -1 4194304 1087 51005 0 2 3 1 2911 2117 16 0 1 0 1003619656 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2202/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 50.32
Current children cumulated vsize (KiB) 13600

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

[startup+51.2029 s]
/proc/loadavg: 1.98 1.99 1.99 3/79 2226
/proc/meminfo: memFree=1111984/2055920 swapFree=4180884/4192956
[pid=2202] ppid=2200 vsize=13600 CPUtime=50.32
/proc/2202/stat : 2202 (sugar) S 2200 2202 31528 0 -1 4194304 1087 51005 0 2 3 1 2911 2117 16 0 1 0 1003619656 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2202/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 50.32
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 51.3014
CPU time (s): 50.6743
CPU user time (s): 29.4065
CPU system time (s): 21.2678
CPU usage (%): 98.7776
Max. virtual memory (cumulated for all children) (KiB): 883364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 29.4065
system time used= 21.2678
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56005
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= 18527
involuntary context switches= 19482

runsolver used 0.072988 second user time and 0.168974 second system time

The end

Launcher Data (download as text)

Begin job on node2 at 2008-07-04 19:22:30
IDJOB=1077227
IDBENCH=56657
IDSOLVER=345
FILE ID=node2/1077227-1215192150
PBS_JOBID= 7881583
Free space on /tmp= 66512 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/primes-15/normalized-primes-15-20-3-3.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-1077227-1215192150/watcher-1077227-1215192150 -o /tmp/evaluation-result-1077227-1215192150/solver-1077227-1215192150 -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-1077227-1215192150.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2c0f685b6dffd0b21e9d6ad0f83ab81d
RANDOM SEED=13302154

node2.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		: 3000.236
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		: 3000.236
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:       1356072 kB
Buffers:         70352 kB
Cached:         232120 kB
SwapCached:       5908 kB
Active:         493120 kB
Inactive:       142400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1356072 kB
SwapTotal:     4192956 kB
SwapFree:      4180884 kB
Dirty:            1324 kB
Writeback:           0 kB
Mapped:         339652 kB
Slab:            48364 kB
Committed_AS:  2131548 kB
PageTables:       3012 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66508 MiB
End job on node2 at 2008-07-04 19:23:22