Trace number 2065075

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 v1.14.6+picosatUNSAT 13.5419 13.8057

General information on the benchmark

Namecsp/fischer/
normalized-fischer-1-2-fair.xml
MD5SUM9cd80ec5969ac72149fdaa9348b2b4d6
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 benchmark0.068989
Satisfiable
(Un)Satisfiability was proved
Number of variables613
Number of constraints574
Maximum constraint arity3
Maximum domain size20001
Number of constraints which are defined in extension0
Number of constraints which are defined in intension574
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sat Jul 11 20:43:58 2009
0.00/0.08	c 0	PID 16109
0.06/0.08	c 0	HOST node58.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2065075-1247337838.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2065075-1247337838.xml' 'HOME/temp.csp'
0.06/0.68	c 0	3 domains, 613 variables, 9 predicates, 0 relations, 574 constraints
0.06/0.71	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.71	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.06/0.79	c 1	Parsing HOME/temp.csp
0.65/0.88	c 1	parsed 1199 expressions
0.65/0.91	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.65/0.91	c 1	Converting to clausal form CSP
0.65/0.92	c 1	converted 120 (10%) expressions
0.65/0.93	c 1	converted 240 (20%) expressions
0.65/0.93	c 1	converted 360 (30%) expressions
0.65/0.93	c 1	converted 480 (40%) expressions
0.65/0.93	c 1	converted 600 (50%) expressions
0.65/0.97	c 1	converted 720 (60%) expressions
1.02/1.14	c 1	converted 840 (70%) expressions
1.02/1.18	c 1	converted 960 (80%) expressions
1.02/1.19	c 1	converted 1080 (90%) expressions
1.11/1.21	c 1	converted 1199 (100%) expressions
1.11/1.22	c 1	CSP : 1044 integers, 46 booleans, 2529 clauses, largest domain size 20001
1.11/1.22	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.11/1.22	c 1	Propagation in CSP
1.51/1.65	c 1	7790389 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.51/1.65	c 1	CSP : 1044 integers, 46 booleans, 2529 clauses, largest domain size 20001
1.51/1.65	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.51/1.65	c 1	Simplifing CSP by introducing new Boolean variables
1.51/1.67	c 1	CSP : 1044 integers, 924 booleans, 3407 clauses, largest domain size 20001
1.51/1.67	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.61/1.70	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.61/1.72	c 1	105 (10%) CSP integer variables are encoded (1992 clauses, 23757 bytes)
1.61/1.80	c 2	209 (20%) CSP integer variables are encoded (62784 clauses, 919754 bytes)
1.70/1.83	c 2	314 (30%) CSP integer variables are encoded (93180 clauses, 1375694 bytes)
1.81/1.93	c 2	418 (40%) CSP integer variables are encoded (163172 clauses, 2552127 bytes)
1.81/1.98	c 2	522 (50%) CSP integer variables are encoded (203965 clauses, 3245608 bytes)
1.81/1.98	c 2	627 (60%) CSP integer variables are encoded (203965 clauses, 3245608 bytes)
1.91/2.01	c 2	731 (70%) CSP integer variables are encoded (223961 clauses, 3585540 bytes)
1.91/2.02	c 2	836 (80%) CSP integer variables are encoded (233959 clauses, 3755506 bytes)
1.91/2.02	c 2	940 (90%) CSP integer variables are encoded (233959 clauses, 3755506 bytes)
1.91/2.08	c 2	1044 (100%) CSP integer variables are encoded (273953 clauses, 4435404 bytes)
2.60/2.71	c 2	341 (10%) CSP clauses are encoded (643831 clauses, 10862644 bytes)
2.99/3.12	c 3	682 (20%) CSP clauses are encoded (889546 clauses, 15158932 bytes)
2.99/3.19	c 3	1023 (30%) CSP clauses are encoded (929688 clauses, 15881430 bytes)
3.10/3.26	c 3	1363 (40%) CSP clauses are encoded (969782 clauses, 16603014 bytes)
3.20/3.32	c 3	1704 (50%) CSP clauses are encoded (1009874 clauses, 17324544 bytes)
3.20/3.33	c 3	2045 (60%) CSP clauses are encoded (1009950 clauses, 17325790 bytes)
3.20/3.33	c 3	2385 (70%) CSP clauses are encoded (1010108 clauses, 17328614 bytes)
3.39/3.51	c 3	2726 (80%) CSP clauses are encoded (1130234 clauses, 19610808 bytes)
3.39/3.58	c 3	3067 (90%) CSP clauses are encoded (1170366 clauses, 20373157 bytes)
3.39/3.58	c 3	3407 (100%) CSP clauses are encoded (1172074 clauses, 20414987 bytes)
3.39/3.58	c 3	3407 CSP clauses encoded
3.39/3.58	c 3	Writing map file : HOME/temp.map
3.39/3.59	c 3	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.39/3.60	c 3	SAT : 275134 SAT variables, 1172074 SAT clauses, 20414987 bytes
3.39/3.60	c 3	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.49/3.65	c 3	SOLVING HOME/temp.cnf
3.49/3.65	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
13.26/13.57	c 13	DECODING HOME/temp.out WITH HOME/temp.map
13.26/13.57	c 13	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
13.34/13.65	c 13	Decoding HOME/temp.out
13.34/13.73	s UNSATISFIABLE
13.34/13.74	c 14	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
13.34/13.80	c 14	CPU 13.51 (0.06 0.02 8.19 5.24)
13.34/13.80	c 14	END Sat Jul 11 20:44:12 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2065075-1247337838/watcher-2065075-1247337838 -o /tmp/evaluation-result-2065075-1247337838/solver-2065075-1247337838 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2065075-1247337838.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/75 16109
/proc/meminfo: memFree=1521168/2055920 swapFree=4192812/4192956
[pid=16109] ppid=16107 vsize=4708 CPUtime=0
/proc/16109/stat : 16109 (sugar) R 16107 16109 15856 0 -1 4194304 58 0 0 0 0 0 0 0 23 0 1 0 20846900 4820992 43 996147200 4194304 4206940 548682068608 18446744073709551615 226235577737 0 0 4096 0 0 0 0 17 1 0 0
/proc/16109/statm: 1177 43 33 3 0 8 0

[startup+0.0812821 s]
/proc/loadavg: 1.92 1.98 1.99 4/75 16109
/proc/meminfo: memFree=1521168/2055920 swapFree=4192812/4192956
[pid=16109] ppid=16107 vsize=16740 CPUtime=0.06
/proc/16109/stat : 16109 (sugar) S 16107 16109 15856 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 20846900 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16109/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101358 s]
/proc/loadavg: 1.92 1.98 1.99 4/75 16109
/proc/meminfo: memFree=1521168/2055920 swapFree=4192812/4192956
[pid=16109] ppid=16107 vsize=16868 CPUtime=0.06
/proc/16109/stat : 16109 (sugar) S 16107 16109 15856 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 20846900 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16109/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301369 s]
/proc/loadavg: 1.92 1.98 1.99 4/75 16109
/proc/meminfo: memFree=1521168/2055920 swapFree=4192812/4192956
[pid=16109] ppid=16107 vsize=16868 CPUtime=0.06
/proc/16109/stat : 16109 (sugar) S 16107 16109 15856 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 20846900 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16109/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701406 s]
/proc/loadavg: 1.92 1.98 1.99 4/75 16109
/proc/meminfo: memFree=1521168/2055920 swapFree=4192812/4192956
[pid=16109] ppid=16107 vsize=16868 CPUtime=0.06
/proc/16109/stat : 16109 (sugar) S 16107 16109 15856 0 -1 4194304 1245 128 0 0 5 1 0 0 15 0 1 0 20846900 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16109/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50248 s]
/proc/loadavg: 1.92 1.98 1.99 5/86 16131
/proc/meminfo: memFree=1511672/2055920 swapFree=4192812/4192956
[pid=16109] ppid=16107 vsize=16868 CPUtime=0.65
/proc/16109/stat : 16109 (sugar) S 16107 16109 15856 0 -1 4194304 1310 4804 0 1 5 1 57 2 15 0 1 0 20846900 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16109/statm: 4217 1111 409 3 0 796 0
[pid=16122] ppid=16109 vsize=5356 CPUtime=0
/proc/16122/stat : 16122 (sh) S 16109 16109 15856 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 20846972 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16122/statm: 1339 233 193 169 0 50 0
[pid=16123] ppid=16122 vsize=868588 CPUtime=0.76
/proc/16123/stat : 16123 (java) S 16122 16109 15856 0 -1 0 5335 0 1 0 73 3 0 0 18 0 9 0 20846972 889434112 4728 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16123/statm: 217147 4728 1743 9 0 211652 0
[pid=16123/tid=16124] ppid=16122 vsize=868588 CPUtime=0.56
/proc/16123/task/16124/stat : 16124 (java) R 16122 16109 15856 0 -1 64 2704 0 1 0 55 1 0 0 22 0 9 0 20846973 889434112 4728 996147200 134512640 134550932 4294955936 18446744073709551615 4126791766 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16123/tid=16125] ppid=16122 vsize=868588 CPUtime=0.04
/proc/16123/task/16125/stat : 16125 (java) S 16122 16109 15856 0 -1 64 480 0 0 0 4 0 0 0 16 0 9 0 20846974 889434112 4728 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16123/tid=16126] ppid=16122 vsize=868588 CPUtime=0
/proc/16123/task/16126/stat : 16126 (java) S 16122 16109 15856 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 20846974 889434112 4728 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16123/tid=16127] ppid=16122 vsize=868588 CPUtime=0
/proc/16123/task/16127/stat : 16127 (java) S 16122 16109 15856 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 20846974 889434112 4728 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16123/tid=16128] ppid=16122 vsize=868588 CPUtime=0
/proc/16123/task/16128/stat : 16128 (java) S 16122 16109 15856 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 20846976 889434112 4728 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16123/tid=16129] ppid=16122 vsize=868588 CPUtime=0.13
/proc/16123/task/16129/stat : 16129 (java) S 16122 16109 15856 0 -1 64 1457 0 0 0 13 0 0 0 16 0 9 0 20846976 889434112 4728 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16123/tid=16130] ppid=16122 vsize=868588 CPUtime=0
/proc/16123/task/16130/stat : 16130 (java) S 16122 16109 15856 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 20846976 889434112 4728 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16123/tid=16131] ppid=16122 vsize=868588 CPUtime=0
/proc/16123/task/16131/stat : 16131 (java) S 16122 16109 15856 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20846977 889434112 4728 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 890812

[startup+3.10262 s]
/proc/loadavg: 1.92 1.98 1.99 4/86 16131
/proc/meminfo: memFree=1500152/2055920 swapFree=4192812/4192956
[pid=16109] ppid=16107 vsize=16868 CPUtime=0.65
/proc/16109/stat : 16109 (sugar) S 16107 16109 15856 0 -1 4194304 1310 4804 0 1 5 1 57 2 15 0 1 0 20846900 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16109/statm: 4217 1111 409 3 0 796 0
[pid=16122] ppid=16109 vsize=5356 CPUtime=0
/proc/16122/stat : 16122 (sh) S 16109 16109 15856 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 20846972 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16122/statm: 1339 233 193 169 0 50 0
[pid=16123] ppid=16122 vsize=868700 CPUtime=2.34
/proc/16123/stat : 16123 (java) S 16122 16109 15856 0 -1 0 7074 0 1 0 221 13 0 0 18 0 9 0 20846972 889548800 5814 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16123/statm: 217175 5814 2589 9 0 211652 0
[pid=16123/tid=16124] ppid=16122 vsize=868700 CPUtime=1.96
/proc/16123/task/16124/stat : 16124 (java) R 16122 16109 15856 0 -1 64 3227 0 1 0 187 9 0 0 25 0 9 0 20846973 889548800 5814 996147200 134512640 134550932 4294955936 18446744073709551615 102093967 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16123/tid=16125] ppid=16122 vsize=868700 CPUtime=0.17
/proc/16123/task/16125/stat : 16125 (java) S 16122 16109 15856 0 -1 64 1668 0 0 0 15 2 0 0 16 0 9 0 20846974 889548800 5814 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16123/tid=16126] ppid=16122 vsize=868700 CPUtime=0
/proc/16123/task/16126/stat : 16126 (java) S 16122 16109 15856 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 20846974 889548800 5814 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16123/tid=16127] ppid=16122 vsize=868700 CPUtime=0
/proc/16123/task/16127/stat : 16127 (java) S 16122 16109 15856 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 20846974 889548800 5814 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16123/tid=16128] ppid=16122 vsize=868700 CPUtime=0
/proc/16123/task/16128/stat : 16128 (java) S 16122 16109 15856 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 20846976 889548800 5814 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16123/tid=16129] ppid=16122 vsize=868700 CPUtime=0.18
/proc/16123/task/16129/stat : 16129 (java) S 16122 16109 15856 0 -1 64 1480 0 0 0 18 0 0 0 16 0 9 0 20846976 889548800 5814 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16123/tid=16130] ppid=16122 vsize=868700 CPUtime=0
/proc/16123/task/16130/stat : 16130 (java) S 16122 16109 15856 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 20846976 889548800 5814 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16123/tid=16131] ppid=16122 vsize=868700 CPUtime=0
/proc/16123/task/16131/stat : 16131 (java) S 16122 16109 15856 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20846977 889548800 5814 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 890924

[startup+6.30189 s]
/proc/loadavg: 1.93 1.98 1.99 3/78 16133
/proc/meminfo: memFree=1473784/2055920 swapFree=4192812/4192956
[pid=16109] ppid=16107 vsize=16868 CPUtime=3.52
/proc/16109/stat : 16109 (sugar) S 16107 16109 15856 0 -1 4194304 1365 12332 0 2 6 2 322 22 16 0 1 0 20846900 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16109/statm: 4217 1113 409 3 0 796 0
[pid=16132] ppid=16109 vsize=5356 CPUtime=0
/proc/16132/stat : 16132 (sh) S 16109 16109 15856 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20847266 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16132/statm: 1339 232 193 169 0 50 0
[pid=16133] ppid=16132 vsize=42840 CPUtime=2.62
/proc/16133/stat : 16133 (picosat) R 16132 16109 15856 0 -1 4194304 6833 0 0 0 122 140 0 0 25 0 1 0 20847266 43868160 6819 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/16133/statm: 10710 6819 40 102 0 10605 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 65064

[startup+12.7025 s]
/proc/loadavg: 1.93 1.98 1.99 3/78 16133
/proc/meminfo: memFree=1449592/2055920 swapFree=4192812/4192956
[pid=16109] ppid=16107 vsize=16868 CPUtime=3.52
/proc/16109/stat : 16109 (sugar) S 16107 16109 15856 0 -1 4194304 1365 12332 0 2 6 2 322 22 16 0 1 0 20846900 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16109/statm: 4217 1113 409 3 0 796 0
[pid=16132] ppid=16109 vsize=5356 CPUtime=0
/proc/16132/stat : 16132 (sh) S 16109 16109 15856 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20847266 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16132/statm: 1339 232 193 169 0 50 0
[pid=16133] ppid=16132 vsize=66876 CPUtime=8.96
/proc/16133/stat : 16133 (picosat) R 16132 16109 15856 0 -1 4194304 12450 0 0 0 415 481 0 0 25 0 1 0 20847266 68481024 12436 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/16133/statm: 16719 12436 40 102 0 16614 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 89100

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

[startup+13.5025 s]
/proc/loadavg: 1.93 1.98 1.99 3/78 16133
/proc/meminfo: memFree=1446648/2055920 swapFree=4192812/4192956
[pid=16109] ppid=16107 vsize=16868 CPUtime=3.52
/proc/16109/stat : 16109 (sugar) S 16107 16109 15856 0 -1 4194304 1365 12332 0 2 6 2 322 22 16 0 1 0 20846900 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16109/statm: 4217 1113 409 3 0 796 0
[pid=16132] ppid=16109 vsize=5356 CPUtime=0
/proc/16132/stat : 16132 (sh) S 16109 16109 15856 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20847266 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16132/statm: 1339 232 193 169 0 50 0
[pid=16133] ppid=16132 vsize=74288 CPUtime=9.74
/proc/16133/stat : 16133 (picosat) R 16132 16109 15856 0 -1 4194304 13711 0 0 0 476 498 0 0 25 0 1 0 20847266 76070912 13697 996147200 134512640 134931368 4294956256 18446744073709551615 134522787 0 0 4096 0 0 0 0 17 1 0 0
/proc/16133/statm: 18572 13697 42 102 0 18467 0
Current children cumulated CPU time (s) 13.26
Current children cumulated vsize (KiB) 96512

[startup+13.7025 s]
/proc/loadavg: 1.93 1.98 1.99 3/78 16133
/proc/meminfo: memFree=1446648/2055920 swapFree=4192812/4192956
[pid=16109] ppid=16107 vsize=16868 CPUtime=13.34
/proc/16109/stat : 16109 (sugar) S 16107 16109 15856 0 -1 4194304 1446 26346 0 2 6 2 804 522 16 0 1 0 20846900 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16109/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 13.34
Current children cumulated vsize (KiB) 16868

[startup+13.8027 s]
/proc/loadavg: 1.93 1.98 1.99 3/78 16133
/proc/meminfo: memFree=1446648/2055920 swapFree=4192812/4192956
[pid=16109] ppid=16107 vsize=16868 CPUtime=13.52
/proc/16109/stat : 16109 (sugar) R 16107 16109 15856 0 -1 4194304 1476 30248 0 3 6 3 819 524 16 0 1 0 20846900 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 226238370857 0 0 4224 16386 0 0 0 17 1 0 0
/proc/16109/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 13.52
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 13.8057
CPU time (s): 13.5419
CPU user time (s): 8.26074
CPU system time (s): 5.2812
CPU usage (%): 98.0894
Max. virtual memory (cumulated for all children) (KiB): 890924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.26074
system time used= 5.2812
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31784
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= 7006
involuntary context switches= 7078

runsolver used 0.025996 second user time and 0.040993 second system time

The end

Launcher Data 

Begin job on node58 at 2009-07-11 20:43:58
IDJOB=2065075
IDBENCH=54279
IDSOLVER=738
FILE ID=node58/2065075-1247337838
PBS_JOBID= 9506781
Free space on /tmp= 66212 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/fischer/normalized-fischer-1-2-fair.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2065075-1247337838/watcher-2065075-1247337838 -o /tmp/evaluation-result-2065075-1247337838/solver-2065075-1247337838 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2065075-1247337838.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9cd80ec5969ac72149fdaa9348b2b4d6
RANDOM SEED=1171289970

node58.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		: 3000.234
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		: 3000.234
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:       1521648 kB
Buffers:         39652 kB
Cached:         212148 kB
SwapCached:        140 kB
Active:         352880 kB
Inactive:       126272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1521648 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1388 kB
Writeback:           0 kB
Mapped:         237892 kB
Slab:            39828 kB
Committed_AS:   490748 kB
PageTables:       2404 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= 66212 MiB
End job on node58 at 2009-07-11 20:44:12