Trace number 2081938

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 7.00194 7.15207

General information on the benchmark

Namecsp/rlfapScens/
normalized-scen7.xml
MD5SUM4f1026eda97064116de2bf3bc78ace12
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.250961
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints2865
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2865
Global constraints used (with number of constraints)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.07	c 0	BEGIN Sun Jul 12 06:54:42 2009
0.00/0.07	c 0	PID 26362
0.00/0.08	c 0	HOST node78.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2081938-1247374482.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2081938-1247374482.xml' 'HOME/temp.csp'
0.07/0.56	c 0	3 domains, 400 variables, 2 predicates, 0 relations, 2865 constraints
0.07/0.60	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.60	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'
0.07/0.68	c 0	Parsing HOME/temp.csp
0.55/0.78	c 0	parsed 3270 expressions
0.55/0.79	c 0	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.55/0.79	c 0	Converting to clausal form CSP
0.55/0.82	c 1	converted 327 (10%) expressions
1.13/1.25	c 1	converted 654 (20%) expressions
1.62/1.74	c 1	converted 981 (30%) expressions
1.91/2.03	c 2	converted 1308 (40%) expressions
2.31/2.41	c 2	converted 1635 (50%) expressions
2.60/2.80	c 2	converted 1962 (60%) expressions
3.01/3.16	c 3	converted 2289 (70%) expressions
3.30/3.45	c 3	converted 2616 (80%) expressions
3.59/3.79	c 3	converted 2943 (90%) expressions
4.00/4.11	c 4	converted 3270 (100%) expressions
4.00/4.11	c 4	CSP : 400 integers, 0 booleans, 3250 clauses, largest domain size 44
4.00/4.11	c 4	Heap : 9 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.00/4.11	c 4	Propagation in CSP
4.39/4.59	c 4	225 values, 0 unsatisfiable literals, and 0 valid clauses are removed
4.39/4.59	c 4	CSP : 400 integers, 0 booleans, 3250 clauses, largest domain size 44
4.39/4.59	c 4	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.49/4.60	c 4	Simplifing CSP by introducing new Boolean variables
4.49/4.63	c 4	CSP : 400 integers, 4904 booleans, 8154 clauses, largest domain size 44
4.49/4.64	c 4	Heap : 10 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.59/4.72	c 4	Encoding CSP to SAT : HOME/temp.cnf
4.59/4.76	c 4	40 (10%) CSP integer variables are encoded (1664 clauses, 19535 bytes)
4.59/4.77	c 4	80 (20%) CSP integer variables are encoded (2746 clauses, 33601 bytes)
4.59/4.78	c 4	120 (30%) CSP integer variables are encoded (4102 clauses, 51229 bytes)
4.59/4.79	c 4	160 (40%) CSP integer variables are encoded (5446 clauses, 68701 bytes)
4.69/4.80	c 5	200 (50%) CSP integer variables are encoded (6485 clauses, 82208 bytes)
4.69/4.81	c 5	240 (60%) CSP integer variables are encoded (7714 clauses, 98185 bytes)
4.69/4.82	c 5	280 (70%) CSP integer variables are encoded (8783 clauses, 112082 bytes)
4.69/4.84	c 5	320 (80%) CSP integer variables are encoded (9858 clauses, 126406 bytes)
4.69/4.85	c 5	360 (90%) CSP integer variables are encoded (10980 clauses, 143236 bytes)
4.69/4.85	c 5	400 (100%) CSP integer variables are encoded (11988 clauses, 158356 bytes)
4.79/4.96	c 5	816 (10%) CSP clauses are encoded (26820 clauses, 429027 bytes)
4.89/5.04	c 5	1631 (20%) CSP clauses are encoded (37536 clauses, 635263 bytes)
4.89/5.10	c 5	2447 (30%) CSP clauses are encoded (45531 clauses, 785535 bytes)
4.99/5.15	c 5	3262 (40%) CSP clauses are encoded (55712 clauses, 977212 bytes)
5.09/5.25	c 5	4077 (50%) CSP clauses are encoded (74351 clauses, 1340259 bytes)
5.19/5.31	c 5	4893 (60%) CSP clauses are encoded (85180 clauses, 1544330 bytes)
5.19/5.37	c 5	5708 (70%) CSP clauses are encoded (96899 clauses, 1767832 bytes)
5.29/5.43	c 5	6524 (80%) CSP clauses are encoded (108205 clauses, 1979770 bytes)
5.29/5.49	c 5	7339 (90%) CSP clauses are encoded (119345 clauses, 2189721 bytes)
5.39/5.57	c 5	8154 (100%) CSP clauses are encoded (132441 clauses, 2448649 bytes)
5.39/5.57	c 5	8154 CSP clauses encoded
5.39/5.57	c 5	Writing map file : HOME/temp.map
5.39/5.58	c 5	Heap : 8 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
5.39/5.58	c 5	SAT : 17292 SAT variables, 132441 SAT clauses, 2448649 bytes
5.39/5.58	c 5	Heap : 8 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
5.47/5.62	c 5	SOLVING HOME/temp.cnf
5.47/5.62	c 5	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
6.56/6.76	c 6	DECODING HOME/temp.out WITH HOME/temp.map
6.56/6.76	c 6	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'
6.62/6.85	c 7	Decoding HOME/temp.out
6.62/7.11	s UNSATISFIABLE
6.62/7.12	c 7	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.62/7.15	c 7	CPU 6.98 (0.06 0.01 6.12 0.79)
6.62/7.15	c 7	END Sun Jul 12 06:54:49 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-2081938-1247374482/watcher-2081938-1247374482 -o /tmp/evaluation-result-2081938-1247374482/solver-2081938-1247374482 -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-2081938-1247374482.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: 2.16 2.05 2.01 4/84 26362
/proc/meminfo: memFree=1050240/2055912 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=12272 CPUtime=0
/proc/26362/stat : 26362 (sugar) R 26360 26362 21858 0 -1 4194304 359 0 0 0 0 0 0 0 20 0 1 0 24512726 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 255373048421 0 0 4224 0 0 0 0 17 1 0 0
/proc/26362/statm: 3068 327 246 3 0 168 0

[startup+0.173262 s]
/proc/loadavg: 2.16 2.05 2.01 4/84 26362
/proc/meminfo: memFree=1050240/2055912 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=16868 CPUtime=0.07
/proc/26362/stat : 26362 (sugar) S 26360 26362 21858 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 24512726 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26362/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.201265 s]
/proc/loadavg: 2.16 2.05 2.01 4/84 26362
/proc/meminfo: memFree=1050240/2055912 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=16868 CPUtime=0.07
/proc/26362/stat : 26362 (sugar) S 26360 26362 21858 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 24512726 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26362/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301277 s]
/proc/loadavg: 2.16 2.05 2.01 4/84 26362
/proc/meminfo: memFree=1050240/2055912 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=16868 CPUtime=0.07
/proc/26362/stat : 26362 (sugar) S 26360 26362 21858 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 24512726 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26362/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701316 s]
/proc/loadavg: 2.16 2.05 2.01 4/84 26362
/proc/meminfo: memFree=1050240/2055912 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=16868 CPUtime=0.55
/proc/26362/stat : 26362 (sugar) S 26360 26362 21858 0 -1 4194304 1309 5463 0 1 6 1 44 4 16 0 1 0 24512726 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26362/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 16868

[startup+1.5024 s]
/proc/loadavg: 2.16 2.05 2.01 3/95 26384
/proc/meminfo: memFree=1039784/2055912 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=16868 CPUtime=0.55
/proc/26362/stat : 26362 (sugar) S 26360 26362 21858 0 -1 4194304 1309 5463 0 1 6 1 44 4 15 0 1 0 24512726 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26362/statm: 4217 1111 409 3 0 796 0
[pid=26375] ppid=26362 vsize=5356 CPUtime=0
/proc/26375/stat : 26375 (sh) S 26362 26362 21858 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24512787 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26375/statm: 1339 233 193 169 0 50 0
[pid=26376] ppid=26375 vsize=868488 CPUtime=0.87
/proc/26376/stat : 26376 (java) S 26375 26362 21858 0 -1 0 5262 0 1 0 83 4 0 0 18 0 9 0 24512787 889331712 4651 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26376/statm: 217122 4651 1743 9 0 211627 0
[pid=26376/tid=26377] ppid=26375 vsize=868488 CPUtime=0.67
/proc/26376/task/26377/stat : 26377 (java) R 26375 26362 21858 0 -1 64 2697 0 1 0 65 2 0 0 25 0 9 0 24512788 889331712 4651 996147200 134512640 134550932 4294955936 18446744073709551615 4126514815 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26376/tid=26378] ppid=26375 vsize=868488 CPUtime=0.03
/proc/26376/task/26378/stat : 26378 (java) S 26375 26362 21858 0 -1 64 416 0 0 0 3 0 0 0 16 0 9 0 24512789 889331712 4651 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26376/tid=26379] ppid=26375 vsize=868488 CPUtime=0
/proc/26376/task/26379/stat : 26379 (java) S 26375 26362 21858 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 24512789 889331712 4651 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26376/tid=26380] ppid=26375 vsize=868488 CPUtime=0
/proc/26376/task/26380/stat : 26380 (java) S 26375 26362 21858 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 24512789 889331712 4651 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26376/tid=26381] ppid=26375 vsize=868488 CPUtime=0
/proc/26376/task/26381/stat : 26381 (java) S 26375 26362 21858 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24512792 889331712 4651 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26376/tid=26382] ppid=26375 vsize=868488 CPUtime=0.15
/proc/26376/task/26382/stat : 26382 (java) S 26375 26362 21858 0 -1 64 1455 0 0 0 14 1 0 0 16 0 9 0 24512792 889331712 4651 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26376/tid=26383] ppid=26375 vsize=868488 CPUtime=0
/proc/26376/task/26383/stat : 26383 (java) S 26375 26362 21858 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24512792 889331712 4651 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26376/tid=26384] ppid=26375 vsize=868488 CPUtime=0
/proc/26376/task/26384/stat : 26384 (java) S 26375 26362 21858 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24512792 889331712 4651 996147200 134512640 134550932 4294955936 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) 890712

[startup+3.10257 s]
/proc/loadavg: 2.16 2.05 2.01 3/95 26384
/proc/meminfo: memFree=1031400/2055912 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=16868 CPUtime=0.55
/proc/26362/stat : 26362 (sugar) S 26360 26362 21858 0 -1 4194304 1309 5463 0 1 6 1 44 4 16 0 1 0 24512726 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26362/statm: 4217 1111 409 3 0 796 0
[pid=26375] ppid=26362 vsize=5356 CPUtime=0
/proc/26375/stat : 26375 (sh) S 26362 26362 21858 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24512787 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26375/statm: 1339 233 193 169 0 50 0
[pid=26376] ppid=26375 vsize=868488 CPUtime=2.46
/proc/26376/stat : 26376 (java) S 26375 26362 21858 0 -1 0 7613 0 1 0 240 6 0 0 18 0 9 0 24512787 889331712 6699 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26376/statm: 217122 6699 2568 9 0 211627 0
[pid=26376/tid=26377] ppid=26375 vsize=868488 CPUtime=2.06
/proc/26376/task/26377/stat : 26377 (java) R 26375 26362 21858 0 -1 64 2835 0 1 0 204 2 0 0 25 0 9 0 24512788 889331712 6699 996147200 134512640 134550932 4294955936 18446744073709551615 4126513576 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26376/tid=26378] ppid=26375 vsize=868488 CPUtime=0.19
/proc/26376/task/26378/stat : 26378 (java) S 26375 26362 21858 0 -1 64 2602 0 0 0 17 2 0 0 16 0 9 0 24512789 889331712 6699 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26376/tid=26379] ppid=26375 vsize=868488 CPUtime=0
/proc/26376/task/26379/stat : 26379 (java) S 26375 26362 21858 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24512789 889331712 6699 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26376/tid=26380] ppid=26375 vsize=868488 CPUtime=0
/proc/26376/task/26380/stat : 26380 (java) S 26375 26362 21858 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24512789 889331712 6699 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26376/tid=26381] ppid=26375 vsize=868488 CPUtime=0
/proc/26376/task/26381/stat : 26381 (java) S 26375 26362 21858 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24512792 889331712 6699 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26376/tid=26382] ppid=26375 vsize=868488 CPUtime=0.19
/proc/26376/task/26382/stat : 26382 (java) S 26375 26362 21858 0 -1 64 1476 0 0 0 18 1 0 0 15 0 9 0 24512792 889331712 6699 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26376/tid=26383] ppid=26375 vsize=868488 CPUtime=0
/proc/26376/task/26383/stat : 26383 (java) S 26375 26362 21858 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24512792 889331712 6699 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26376/tid=26384] ppid=26375 vsize=868488 CPUtime=0
/proc/26376/task/26384/stat : 26384 (java) S 26375 26362 21858 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24512792 889331712 6699 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 890712

[startup+6.3019 s]
/proc/loadavg: 2.15 2.05 2.01 3/95 26384
/proc/meminfo: memFree=1023208/2055912 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=16868 CPUtime=5.49
/proc/26362/stat : 26362 (sugar) S 26360 26362 21858 0 -1 4194304 1365 14786 0 2 6 1 526 16 16 0 1 0 24512726 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26362/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 5.49
Current children cumulated vsize (KiB) 16868

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

[startup+6.40291 s]
/proc/loadavg: 2.15 2.05 2.01 3/95 26384
/proc/meminfo: memFree=1023208/2055912 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=16868 CPUtime=5.49
/proc/26362/stat : 26362 (sugar) S 26360 26362 21858 0 -1 4194304 1365 14786 0 2 6 1 526 16 16 0 1 0 24512726 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26362/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 5.49
Current children cumulated vsize (KiB) 16868

[startup+6.80296 s]
/proc/loadavg: 2.15 2.05 2.01 3/87 26386
/proc/meminfo: memFree=1018408/2055912 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=16868 CPUtime=6.62
/proc/26362/stat : 26362 (sugar) S 26360 26362 21858 0 -1 4194304 1428 16425 0 2 6 1 579 76 17 0 1 0 24512726 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26362/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 6.62
Current children cumulated vsize (KiB) 16868

[startup+7.00297 s]
/proc/loadavg: 2.15 2.05 2.01 3/87 26386
/proc/meminfo: memFree=1018408/2055912 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=16868 CPUtime=6.62
/proc/26362/stat : 26362 (sugar) S 26360 26362 21858 0 -1 4194304 1446 16425 0 2 6 1 579 76 16 0 1 0 24512726 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26362/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 6.62
Current children cumulated vsize (KiB) 16868

[startup+7.10299 s]
/proc/loadavg: 2.15 2.05 2.01 3/87 26386
/proc/meminfo: memFree=1018408/2055912 swapFree=4192812/4192956
[pid=26362] ppid=26360 vsize=16868 CPUtime=6.62
/proc/26362/stat : 26362 (sugar) S 26360 26362 21858 0 -1 4194304 1446 16425 0 2 6 1 579 76 16 0 1 0 24512726 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26362/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 6.62
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 7.15207
CPU time (s): 7.00194
CPU user time (s): 6.18706
CPU system time (s): 0.814876
CPU usage (%): 97.9008
Max. virtual memory (cumulated for all children) (KiB): 890908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.18706
system time used= 0.814876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22223
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= 5976
involuntary context switches= 5907

runsolver used 0.010998 second user time and 0.034994 second system time

The end

Launcher Data 

Begin job on node78 at 2009-07-12 06:54:42
IDJOB=2081938
IDBENCH=57511
IDSOLVER=738
FILE ID=node78/2081938-1247374482
PBS_JOBID= 9507058
Free space on /tmp= 126812 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rlfapScens/normalized-scen7.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-2081938-1247374482/watcher-2081938-1247374482 -o /tmp/evaluation-result-2081938-1247374482/solver-2081938-1247374482 -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-2081938-1247374482.xml

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

MD5SUM BENCH= 4f1026eda97064116de2bf3bc78ace12
RANDOM SEED=1583822296

node78.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		: 3000.232
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		: 3000.232
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:      2055912 kB
MemFree:       1050720 kB
Buffers:         62828 kB
Cached:         164224 kB
SwapCached:          0 kB
Active:         848320 kB
Inactive:        94404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1050720 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1656 kB
Writeback:           0 kB
Mapped:         731364 kB
Slab:            45848 kB
Committed_AS:   906132 kB
PageTables:       3404 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= 126808 MiB
End job on node78 at 2009-07-12 06:54:49