Trace number 1050294

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.13+picosatUNSAT 2.6196 2.72093

General information on the benchmark

Namecsp/pseudo/primesDimacs/
normalized-bf-1355-638.xml
MD5SUMbddb728f1bba9acd4b4d127996acf647
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.03784
Satisfiable
(Un)Satisfiability was proved
Number of variables4354
Number of constraints8940
Maximum constraint arity6
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8940
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 Thu Jul  3 03:38:23 2008
0.00/0.04	c 0	PID 16262
0.00/0.04	c 0	HOST node86.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1050294-1215049103.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1050294-1215049103.xml' 'HOME/temp.csp'
0.03/0.90	c 1	3 domains, 4354 variables, 6 predicates, 0 relations, 8940 constraints
0.03/0.93	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.93	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'
0.88/1.00	c 1	Parsing HOME/temp.csp
1.42/1.51	c 2	parsed 10000 expressions
1.42/1.57	c 2	parsed 13303 expressions
1.42/1.58	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.42/1.58	c 2	Converting to clausal form CSP
1.53/1.61	c 2	converted 1331 (10%) expressions
1.53/1.67	c 2	converted 2661 (20%) expressions
1.53/1.67	c 2	converted 3991 (30%) expressions
1.73/1.83	c 2	converted 5322 (40%) expressions
1.73/1.87	c 2	converted 6652 (50%) expressions
1.73/1.89	c 2	converted 7982 (60%) expressions
1.82/1.92	c 2	converted 9313 (70%) expressions
1.82/1.94	c 2	converted 10643 (80%) expressions
1.82/1.96	c 2	converted 11973 (90%) expressions
1.93/2.04	c 2	converted 13303 (100%) expressions
1.93/2.04	c 2	CSP : 4354 integers, 0 booleans, 7260 clauses, largest domain size 2
1.93/2.04	c 2	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.93/2.04	c 2	Propagation in CSP
1.93/2.09	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.93/2.09	c 2	CSP : 4354 integers, 0 booleans, 7260 clauses, largest domain size 2
1.93/2.09	c 2	Heap : 8 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.02/2.10	c 2	Simplifing CSP by introducing new Boolean variables
2.02/2.10	c 2	CSP : 4354 integers, 0 booleans, 7260 clauses, largest domain size 2
2.02/2.10	c 2	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.02/2.15	c 2	Encoding CSP to SAT : HOME/temp.cnf
2.02/2.16	c 2	436 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.02/2.16	c 2	871 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.02/2.17	c 2	1307 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.02/2.17	c 2	1742 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.02/2.17	c 2	2177 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.02/2.18	c 2	2613 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.02/2.18	c 2	3048 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.02/2.18	c 2	3484 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.02/2.18	c 2	3919 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.02/2.18	c 2	4354 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.13/2.22	c 2	726 (10%) CSP clauses are encoded (726 clauses, 8484 bytes)
2.13/2.24	c 2	1452 (20%) CSP clauses are encoded (1452 clauses, 16881 bytes)
2.13/2.25	c 2	2178 (30%) CSP clauses are encoded (2178 clauses, 26031 bytes)
2.13/2.25	c 2	2904 (40%) CSP clauses are encoded (2904 clauses, 35615 bytes)
2.13/2.26	c 2	3630 (50%) CSP clauses are encoded (3630 clauses, 45161 bytes)
2.13/2.26	c 2	4356 (60%) CSP clauses are encoded (4356 clauses, 54733 bytes)
2.13/2.27	c 2	5082 (70%) CSP clauses are encoded (5082 clauses, 64813 bytes)
2.13/2.29	c 2	5808 (80%) CSP clauses are encoded (5808 clauses, 77569 bytes)
2.13/2.29	c 2	6534 (90%) CSP clauses are encoded (6534 clauses, 91801 bytes)
2.23/2.30	c 2	7260 (100%) CSP clauses are encoded (7260 clauses, 108069 bytes)
2.23/2.31	c 2	7260 CSP clauses encoded
2.23/2.31	c 2	Writing map file : HOME/temp.map
2.23/2.35	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.23/2.35	c 2	SAT : 3750 SAT variables, 7260 SAT clauses, 108069 bytes
2.23/2.35	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.23/2.39	c 2	SOLVING HOME/temp.cnf
2.23/2.39	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
2.30/2.45	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.30/2.45	c 3	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
2.37/2.53	c 3	Decoding HOME/temp.out
2.37/2.69	s UNSATISFIABLE
2.37/2.69	c 3	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.37/2.71	c 3	CPU 2.42 (0.03 0.01 2.39 0.17)
2.37/2.71	c 3	END Thu Jul  3 03:38:26 2008

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1050294-1215049103/watcher-1050294-1215049103 -o /tmp/evaluation-result-1050294-1215049103/solver-1050294-1215049103 -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-1050294-1215049103.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 1.99 4/80 16262
/proc/meminfo: memFree=1787872/2055920 swapFree=4181044/4192956
[pid=16262] ppid=16260 vsize=12272 CPUtime=0
/proc/16262/stat : 16262 (sugar) R 16260 16262 14372 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 660639286 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 240162749438 0 0 4224 0 0 0 0 17 0 0 0
/proc/16262/statm: 3068 327 246 3 0 168 0

[startup+0.10599 s]
/proc/loadavg: 1.91 1.97 1.99 4/80 16262
/proc/meminfo: memFree=1787872/2055920 swapFree=4181044/4192956
[pid=16262] ppid=16260 vsize=13600 CPUtime=0.03
/proc/16262/stat : 16262 (sugar) S 16260 16262 14372 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 660639286 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16262/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.202999 s]
/proc/loadavg: 1.91 1.97 1.99 4/80 16262
/proc/meminfo: memFree=1787872/2055920 swapFree=4181044/4192956
[pid=16262] ppid=16260 vsize=13600 CPUtime=0.03
/proc/16262/stat : 16262 (sugar) S 16260 16262 14372 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 660639286 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16262/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.303011 s]
/proc/loadavg: 1.91 1.97 1.99 4/80 16262
/proc/meminfo: memFree=1787872/2055920 swapFree=4181044/4192956
[pid=16262] ppid=16260 vsize=13600 CPUtime=0.03
/proc/16262/stat : 16262 (sugar) S 16260 16262 14372 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 660639286 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16262/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.702056 s]
/proc/loadavg: 1.91 1.97 1.99 4/80 16262
/proc/meminfo: memFree=1787872/2055920 swapFree=4181044/4192956
[pid=16262] ppid=16260 vsize=13600 CPUtime=0.03
/proc/16262/stat : 16262 (sugar) S 16260 16262 14372 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 660639286 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16262/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50115 s]
/proc/loadavg: 1.91 1.97 1.99 4/91 16284
/proc/meminfo: memFree=1780232/2055920 swapFree=4181044/4192956
[pid=16262] ppid=16260 vsize=13600 CPUtime=0.88
/proc/16262/stat : 16262 (sugar) S 16260 16262 14372 0 -1 4194304 973 9663 0 1 3 0 79 6 15 0 1 0 660639286 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16262/statm: 3400 797 370 3 0 500 0
[pid=16275] ppid=16262 vsize=5356 CPUtime=0
/proc/16275/stat : 16275 (sh) S 16262 16262 14372 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 660639380 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16275/statm: 1339 233 193 169 0 50 0
[pid=16276] ppid=16275 vsize=864040 CPUtime=0.54
/proc/16276/stat : 16276 (java) S 16275 16262 14372 0 -1 0 4217 0 1 0 52 2 0 0 18 0 9 0 660639380 884776960 3662 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16276/statm: 216010 3662 1671 9 0 210592 0
[pid=16276/tid=16277] ppid=16275 vsize=864040 CPUtime=0.42
/proc/16276/task/16277/stat : 16277 (java) R 16275 16262 14372 0 -1 64 2472 0 1 0 41 1 0 0 21 0 9 0 660639381 884776960 3662 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16276/tid=16278] ppid=16275 vsize=864040 CPUtime=0.03
/proc/16276/task/16278/stat : 16278 (java) R 16275 16262 14372 0 -1 64 715 0 0 0 3 0 0 0 16 0 9 0 660639382 884776960 3662 996147200 134512640 134550740 4294955952 18446744073709551615 104187954 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16276/tid=16279] ppid=16275 vsize=864040 CPUtime=0
/proc/16276/task/16279/stat : 16279 (java) S 16275 16262 14372 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 660639382 884776960 3662 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16276/tid=16280] ppid=16275 vsize=864040 CPUtime=0
/proc/16276/task/16280/stat : 16280 (java) S 16275 16262 14372 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 660639382 884776960 3662 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16276/tid=16281] ppid=16275 vsize=864040 CPUtime=0
/proc/16276/task/16281/stat : 16281 (java) S 16275 16262 14372 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 660639384 884776960 3662 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16276/tid=16282] ppid=16275 vsize=864040 CPUtime=0.06
/proc/16276/task/16282/stat : 16282 (java) S 16275 16262 14372 0 -1 64 339 0 0 0 6 0 0 0 19 0 9 0 660639384 884776960 3662 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16276/tid=16283] ppid=16275 vsize=864040 CPUtime=0
/proc/16276/task/16283/stat : 16283 (java) S 16275 16262 14372 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 660639384 884776960 3662 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16276/tid=16284] ppid=16275 vsize=864040 CPUtime=0
/proc/16276/task/16284/stat : 16284 (java) R 16275 16262 14372 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 660639384 884776960 3662 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 882996

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

[startup+1.60216 s]
/proc/loadavg: 1.91 1.97 1.99 4/91 16284
/proc/meminfo: memFree=1780232/2055920 swapFree=4181044/4192956
[pid=16262] ppid=16260 vsize=13600 CPUtime=0.88
/proc/16262/stat : 16262 (sugar) S 16260 16262 14372 0 -1 4194304 974 9663 0 1 3 0 79 6 15 0 1 0 660639286 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16262/statm: 3400 797 370 3 0 500 0
[pid=16275] ppid=16262 vsize=5356 CPUtime=0
/proc/16275/stat : 16275 (sh) S 16262 16262 14372 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 660639380 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16275/statm: 1339 233 193 169 0 50 0
[pid=16276] ppid=16275 vsize=864344 CPUtime=0.65
/proc/16276/stat : 16276 (java) S 16275 16262 14372 0 -1 0 4740 0 1 0 62 3 0 0 18 0 9 0 660639380 885088256 4161 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16276/statm: 216086 4161 1719 9 0 210661 0
[pid=16276/tid=16277] ppid=16275 vsize=864344 CPUtime=0.5
/proc/16276/task/16277/stat : 16277 (java) R 16275 16262 14372 0 -1 64 2653 0 1 0 49 1 0 0 22 0 9 0 660639381 885088256 4161 996147200 134512640 134550740 4294955952 18446744073709551615 4125967219 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16276/tid=16278] ppid=16275 vsize=864344 CPUtime=0.05
/proc/16276/task/16278/stat : 16278 (java) S 16275 16262 14372 0 -1 64 1056 0 0 0 5 0 0 0 16 0 9 0 660639382 885088256 4161 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16276/tid=16279] ppid=16275 vsize=864344 CPUtime=0
/proc/16276/task/16279/stat : 16279 (java) S 16275 16262 14372 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 660639382 885088256 4161 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16276/tid=16280] ppid=16275 vsize=864344 CPUtime=0
/proc/16276/task/16280/stat : 16280 (java) S 16275 16262 14372 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 660639382 885088256 4161 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16276/tid=16281] ppid=16275 vsize=864344 CPUtime=0
/proc/16276/task/16281/stat : 16281 (java) S 16275 16262 14372 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 660639384 885088256 4161 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16276/tid=16282] ppid=16275 vsize=864344 CPUtime=0.06
/proc/16276/task/16282/stat : 16282 (java) S 16275 16262 14372 0 -1 64 340 0 0 0 6 0 0 0 16 0 9 0 660639384 885088256 4161 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16276/tid=16283] ppid=16275 vsize=864344 CPUtime=0
/proc/16276/task/16283/stat : 16283 (java) S 16275 16262 14372 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 660639384 885088256 4161 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16276/tid=16284] ppid=16275 vsize=864344 CPUtime=0
/proc/16276/task/16284/stat : 16284 (java) S 16275 16262 14372 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 660639384 885088256 4161 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.53
Current children cumulated vsize (KiB) 883300

[startup+2.40125 s]
/proc/loadavg: 1.91 1.97 1.99 3/91 16284
/proc/meminfo: memFree=1766216/2055920 swapFree=4181044/4192956
[pid=16262] ppid=16260 vsize=13600 CPUtime=2.3
/proc/16262/stat : 16262 (sugar) S 16260 16262 14372 0 -1 4194304 1023 18089 0 2 3 0 214 13 16 0 1 0 660639286 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16262/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.3
Current children cumulated vsize (KiB) 13600

[startup+2.60127 s]
/proc/loadavg: 1.91 1.97 1.99 3/91 16284
/proc/meminfo: memFree=1766216/2055920 swapFree=4181044/4192956
[pid=16262] ppid=16260 vsize=13600 CPUtime=2.37
/proc/16262/stat : 16262 (sugar) S 16260 16262 14372 0 -1 4194304 1091 18570 0 2 3 1 218 15 16 0 1 0 660639286 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16262/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.37
Current children cumulated vsize (KiB) 13600

[startup+2.70128 s]
/proc/loadavg: 1.91 1.97 1.99 3/91 16284
/proc/meminfo: memFree=1766216/2055920 swapFree=4181044/4192956
[pid=16262] ppid=16260 vsize=13600 CPUtime=2.37
/proc/16262/stat : 16262 (sugar) S 16260 16262 14372 0 -1 4194304 1091 18570 0 2 3 1 218 15 15 0 1 0 660639286 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16262/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.37
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 2.72093
CPU time (s): 2.6196
CPU user time (s): 2.43163
CPU system time (s): 0.187971
CPU usage (%): 96.2758
Max. virtual memory (cumulated for all children) (KiB): 887552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.43163
system time used= 0.187971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23784
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= 2772
involuntary context switches= 2609

runsolver used 0.004999 second user time and 0.015997 second system time

The end

Launcher Data (download as text)

Begin job on node86 at 2008-07-03 03:38:23
IDJOB=1050294
IDBENCH=54871
IDSOLVER=345
FILE ID=node86/1050294-1215049103
PBS_JOBID= 7875006
Free space on /tmp= 66528 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/pseudo/primesDimacs/normalized-bf-1355-638.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-1050294-1215049103/watcher-1050294-1215049103 -o /tmp/evaluation-result-1050294-1215049103/solver-1050294-1215049103 -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-1050294-1215049103.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bddb728f1bba9acd4b4d127996acf647
RANDOM SEED=1090589684

node86.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		: 3000.220
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		: 3000.220
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:       1788288 kB
Buffers:         33532 kB
Cached:         145264 kB
SwapCached:       6096 kB
Active:         144728 kB
Inactive:        55952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788288 kB
SwapTotal:     4192956 kB
SwapFree:      4181044 kB
Dirty:            2612 kB
Writeback:           0 kB
Mapped:          29452 kB
Slab:            51640 kB
Committed_AS:  1134728 kB
PageTables:       2312 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= 66528 MiB
End job on node86 at 2008-07-03 03:38:26