Trace number 2081905

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+picosatSAT 16.1405 16.4208

General information on the benchmark

Namecsp/rlfapScens/
normalized-scen1.xml
MD5SUMa20b814963264f712f828b46a490fc99
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.638902
Satisfiable
(Un)Satisfiability was proved
Number of variables916
Number of constraints5548
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5548
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 Sun Jul 12 06:54:20 2009
0.00/0.08	c 0	PID 25969
0.00/0.08	c 0	HOST node34.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2081905-1247374459.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-2081905-1247374459.xml' 'HOME/temp.csp'
0.06/0.79	c 0	7 domains, 916 variables, 2 predicates, 0 relations, 5548 constraints
0.06/0.82	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.82	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'
0.76/0.90	c 0	Parsing HOME/temp.csp
0.76/1.03	c 1	parsed 6473 expressions
0.76/1.04	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.76/1.04	c 1	Converting to clausal form CSP
0.76/1.08	c 1	converted 648 (10%) expressions
1.53/1.64	c 1	converted 1295 (20%) expressions
2.22/2.34	c 2	converted 1942 (30%) expressions
3.11/3.22	c 3	converted 2590 (40%) expressions
3.89/4.03	c 4	converted 3237 (50%) expressions
4.79/4.93	c 4	converted 3884 (60%) expressions
5.57/5.73	c 5	converted 4532 (70%) expressions
6.27/6.50	c 6	converted 5179 (80%) expressions
7.06/7.27	c 7	converted 5826 (90%) expressions
7.96/8.15	c 8	converted 6473 (100%) expressions
7.96/8.15	c 8	CSP : 916 integers, 0 booleans, 6464 clauses, largest domain size 44
7.96/8.15	c 8	Heap : 10 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.96/8.15	c 8	Propagation in CSP
8.84/9.07	c 9	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
8.84/9.07	c 9	CSP : 916 integers, 0 booleans, 6464 clauses, largest domain size 44
8.84/9.07	c 9	Heap : 10 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
8.84/9.08	c 9	Simplifing CSP by introducing new Boolean variables
9.04/9.25	c 9	CSP : 916 integers, 11096 booleans, 17560 clauses, largest domain size 44
9.04/9.25	c 9	Heap : 13 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
9.14/9.38	c 9	Encoding CSP to SAT : HOME/temp.cnf
9.24/9.46	c 9	92 (10%) CSP integer variables are encoded (3160 clauses, 38989 bytes)
9.24/9.49	c 9	184 (20%) CSP integer variables are encoded (6832 clauses, 86725 bytes)
9.33/9.52	c 9	275 (30%) CSP integer variables are encoded (10430 clauses, 134878 bytes)
9.33/9.55	c 9	367 (40%) CSP integer variables are encoded (14066 clauses, 189418 bytes)
9.33/9.57	c 9	458 (50%) CSP integer variables are encoded (17440 clauses, 240028 bytes)
9.44/9.60	c 9	550 (60%) CSP integer variables are encoded (20936 clauses, 292468 bytes)
9.44/9.63	c 9	642 (70%) CSP integer variables are encoded (24224 clauses, 341788 bytes)
9.44/9.66	c 9	733 (80%) CSP integer variables are encoded (27694 clauses, 393838 bytes)
9.44/9.68	c 9	825 (90%) CSP integer variables are encoded (30982 clauses, 443158 bytes)
9.53/9.71	c 9	916 (100%) CSP integer variables are encoded (34368 clauses, 493948 bytes)
9.73/9.93	c 9	1756 (10%) CSP clauses are encoded (66112 clauses, 1094859 bytes)
9.93/10.14	c 10	3512 (20%) CSP clauses are encoded (106954 clauses, 1903040 bytes)
10.12/10.36	c 10	5268 (30%) CSP clauses are encoded (150661 clauses, 2778119 bytes)
10.33/10.58	c 10	7024 (40%) CSP clauses are encoded (193326 clauses, 3638181 bytes)
10.62/10.80	c 10	8780 (50%) CSP clauses are encoded (237675 clauses, 4539853 bytes)
10.82/11.03	c 11	10536 (60%) CSP clauses are encoded (281389 clauses, 5468766 bytes)
11.02/11.24	c 11	12292 (70%) CSP clauses are encoded (322478 clauses, 6339940 bytes)
11.22/11.45	c 11	14048 (80%) CSP clauses are encoded (365029 clauses, 7230020 bytes)
11.43/11.65	c 11	15804 (90%) CSP clauses are encoded (406350 clauses, 8096569 bytes)
11.62/11.86	c 11	17560 (100%) CSP clauses are encoded (449146 clauses, 8977744 bytes)
11.62/11.86	c 11	17560 CSP clauses encoded
11.62/11.86	c 11	Writing map file : HOME/temp.map
11.62/11.88	c 11	Heap : 10 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
11.62/11.88	c 11	SAT : 46380 SAT variables, 449146 SAT clauses, 8977744 bytes
11.62/11.88	c 11	Heap : 10 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
11.70/11.92	c 11	SOLVING HOME/temp.cnf
11.70/11.92	c 11	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
15.64/15.93	c 15	DECODING HOME/temp.out WITH HOME/temp.map
15.64/15.93	c 15	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'
15.68/16.01	c 16	Decoding HOME/temp.out
15.68/16.33	s SATISFIABLE
15.68/16.36	v 394 156 324 86 722 484 484 722 554 792 554 792 512 750 512 750 554 792 352 114 380 142 778 540 554 792 554 792 680 442 414 652 86 324 414 652 792 554 708 470 296 58 380 142 30 268 554 792 484 722 792 554 778 540 554 792 540 778 722 484 394 156 442 680 792 554 680 442 554 792 428 666 526 764 456 694 442 680 526 764 512 750 114 352 792 554 470 708 540 778 736 498 540 778 526 764 456 694 414 652 792 554 554 792 470 708 442 680 750 512 456 694 428 666 540 778 100 338 156 394 414 652 498 736 778 540 414 652 540 778 456 694 554 792 414 652 484 722 554 792 240 478 414 652 414 652 694 456 554 792 128 366 792 554 100 338 722 484 554 792 484 722 484 722 16 254 540 778 778 540 414 652 554 792 554 792 512 750 114 352 86 324 44 282 554 792 380 142 526 764 554 792 484 722 470 708 554 792 484 722 540 778 540 778 540 778 526 764 414 652 414 652 540 778 526 764 778 540 456 694 554 792 540 778 540 778 722 484 778 540 526 764 442 680 778 540 526 764 540 778 470 708 470 708 442 680 540 778 666 428 170 408 540 778 484 722 526 764 554 792 554 792 512 750 414 652 554 792 456 694 456 694 484 722 484 722 442 680 554 792 470 708 470 708 442 680 554 792 498 736 484 722 240 478 442 680 394 156 484 722 554 792 428 666 540 778 414 652 554 792 540 778 540 778 792 554 778 540 394 156 512 750 512 750 484 722 554 792 554 792 554 792 694 456 484 722 554 792 554 792 694 456 694 456 540 778 428 666 142 380 764 526 142 380 142 380 778 540 442 680 142 380 428 666 540 778 470 708 540 778 526 764 470 708 442 680 526 764 142 380 540 778 526 764 456 694 540 778 512 750 470 708 778 540 470 708 526 764 554 792 498 736 540 778 498 736 792 554 540 778 708 470 526 764 526 764 778 540 512 750 736 498 394 156 722 484 722 484 722 484 394 156 394 156 540 778 352 114 540 778 540 778 394 156 526 764 394 156 456 694 750 512 792 554 442 680 72 310 778 540 282 44 526 764 680 442 540 778 456 694 778 540 764 526 526 764 428 666 540 778 484 722 414 652 792 554 394 156 540 778 764 526 366 128 540 778 512 750 512 750 484 722 792 554 100 338 792 554 540 778 484 722 708 470 540 778 366 128 778 540 666 428 526 764 512 750 540 778 394 156 750 512 652 414 366 128 680 442 394 156 694 456 764 526 652 414 680 442 310 72 394 156 366 128 666 428 526 764 778 540 540 778 540 778 764 526 778 540 526 764 512 750 442 680 526 764 526 764 554 792 792 554 764 526 512 750 442 680 554 792 512 750 540 778 456 694 512 750 498 736 442 680 380 142 380 142 750 512 526 764 442 680 498 736 456 694 764 526 30 268 666 428 778 540 380 142 428 666 442 680 428 666 498 736 428 666 680 442 380 142 428 666 750 512 156 394 680 442 792 554 484 722 652 414 484 722 652 414 254 16 380 142 554 792 414 652 498 736 470 708 394 156 414 652 764 526 778 540 526 764 428 666 540 778 764 526 512 750 442 680 666 428 366 128 694 456 394 156 792 554 792 554 554 792 394 156 352 114 484 722 708 470 442 680 254 16 484 722 554 792 414 652 778 540 652 414 324 86 666 428 268 30 380 142 694 456 380 142 380 142 652 414 498 736 428 666 428 666 268 30 680 442 380 142 380 142 666 428 338 100 380 142 352 114 652 414 554 792 736 498 652 414 310 72 680 442 254 16 652 414 254 16 380 142 338 100 498 736 428 666 540 778 764 526 512 750 442 680 666 428 366 128 750 512 498 736 428 666 792 554 526 764 442 680 666 428 268 30 778 540 526 764 442 680 666 428 680 442 268 30 366 128 394 156 470 708 694 456 526 764 750 512 114 352 554 792 484 722 652 414 512 750 442 680 666 428 366 128 666 428 540 778 456 694 380 142 456 694 268 30 554 792 394 156 526 764 680 442 666 428 282 44 680 442 428 666 750 512 526 764 680 442 380 142 380 142 498 736 666 428 380 142 394 156 394 156 310 72 394 156 268 30 380 142 394 156
15.68/16.37	c 16	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
15.69/16.42	c 16	CPU 16.12 (0.07 0.02 13.66 2.37)
15.69/16.42	c 16	END Sun Jul 12 06:54:36 2009

Verifier Data

OK

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2081905-1247374459/watcher-2081905-1247374459 -o /tmp/evaluation-result-2081905-1247374459/solver-2081905-1247374459 -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-2081905-1247374459.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: 2.19 2.07 2.02 4/74 25969
/proc/meminfo: memFree=1277384/2055920 swapFree=4192812/4192956
[pid=25969] ppid=25967 vsize=12000 CPUtime=0
/proc/25969/stat : 25969 (sugar) R 25967 25969 20333 0 -1 4194304 196 0 0 0 0 0 0 0 20 0 1 0 24511963 12288000 164 996147200 4194304 4206940 548682068608 18446744073709551615 254194898690 0 0 4224 0 0 0 0 17 1 0 0
/proc/25969/statm: 3000 164 126 3 0 100 0

[startup+0.108674 s]
/proc/loadavg: 2.19 2.07 2.02 4/74 25969
/proc/meminfo: memFree=1277384/2055920 swapFree=4192812/4192956
[pid=25969] ppid=25967 vsize=16868 CPUtime=0.06
/proc/25969/stat : 25969 (sugar) S 25967 25969 20333 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 24511963 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25969/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.201913 s]
/proc/loadavg: 2.19 2.07 2.02 4/74 25969
/proc/meminfo: memFree=1277384/2055920 swapFree=4192812/4192956
[pid=25969] ppid=25967 vsize=16868 CPUtime=0.06
/proc/25969/stat : 25969 (sugar) S 25967 25969 20333 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 24511963 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25969/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301915 s]
/proc/loadavg: 2.19 2.07 2.02 4/74 25969
/proc/meminfo: memFree=1277384/2055920 swapFree=4192812/4192956
[pid=25969] ppid=25967 vsize=16868 CPUtime=0.06
/proc/25969/stat : 25969 (sugar) S 25967 25969 20333 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 24511963 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25969/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701956 s]
/proc/loadavg: 2.19 2.07 2.02 4/74 25969
/proc/meminfo: memFree=1277384/2055920 swapFree=4192812/4192956
[pid=25969] ppid=25967 vsize=16868 CPUtime=0.06
/proc/25969/stat : 25969 (sugar) S 25967 25969 20333 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 24511963 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25969/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.503 s]
/proc/loadavg: 2.19 2.07 2.02 4/85 25991
/proc/meminfo: memFree=1266480/2055920 swapFree=4192812/4192956
[pid=25969] ppid=25967 vsize=16868 CPUtime=0.77
/proc/25969/stat : 25969 (sugar) S 25967 25969 20333 0 -1 4194304 1309 7707 0 1 6 1 65 5 15 0 1 0 24511963 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25969/statm: 4217 1111 409 3 0 796 0
[pid=25982] ppid=25969 vsize=5356 CPUtime=0
/proc/25982/stat : 25982 (sh) S 25969 25969 20333 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24512046 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25982/statm: 1339 233 193 169 0 50 0
[pid=25983] ppid=25982 vsize=865640 CPUtime=0.65
/proc/25983/stat : 25983 (java) S 25982 25969 20333 0 -1 0 4714 0 1 0 62 3 0 0 19 0 9 0 24512046 886415360 4146 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25983/statm: 216410 4146 1741 9 0 210915 0
[pid=25983/tid=25984] ppid=25982 vsize=865640 CPUtime=0.48
/proc/25983/task/25984/stat : 25984 (java) R 25982 25969 20333 0 -1 64 2678 0 1 0 47 1 0 0 20 0 9 0 24512047 886415360 4146 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25983/tid=25985] ppid=25982 vsize=865640 CPUtime=0.03
/proc/25983/task/25985/stat : 25985 (java) S 25982 25969 20333 0 -1 64 667 0 0 0 3 0 0 0 16 0 9 0 24512048 886415360 4146 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25983/tid=25986] ppid=25982 vsize=865640 CPUtime=0
/proc/25983/task/25986/stat : 25986 (java) S 25982 25969 20333 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 24512048 886415360 4146 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25983/tid=25987] ppid=25982 vsize=865640 CPUtime=0
/proc/25983/task/25987/stat : 25987 (java) S 25982 25969 20333 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 24512049 886415360 4146 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25983/tid=25988] ppid=25982 vsize=865640 CPUtime=0
/proc/25983/task/25988/stat : 25988 (java) S 25982 25969 20333 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24512051 886415360 4146 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25983/tid=25989] ppid=25982 vsize=865640 CPUtime=0.1
/proc/25983/task/25989/stat : 25989 (java) R 25982 25969 20333 0 -1 64 676 0 0 0 10 0 0 0 16 0 9 0 24512051 886415360 4146 996147200 134512640 134550932 4294955936 18446744073709551615 101602246 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25983/tid=25990] ppid=25982 vsize=865640 CPUtime=0
/proc/25983/task/25990/stat : 25990 (java) S 25982 25969 20333 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24512051 886415360 4146 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25983/tid=25991] ppid=25982 vsize=865640 CPUtime=0
/proc/25983/task/25991/stat : 25991 (java) S 25982 25969 20333 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24512051 886415360 4146 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) 887864

[startup+3.10212 s]
/proc/loadavg: 2.19 2.07 2.02 3/85 25991
/proc/meminfo: memFree=1259504/2055920 swapFree=4192812/4192956
[pid=25969] ppid=25967 vsize=16868 CPUtime=0.77
/proc/25969/stat : 25969 (sugar) S 25967 25969 20333 0 -1 4194304 1309 7707 0 1 6 1 65 5 16 0 1 0 24511963 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25969/statm: 4217 1111 409 3 0 796 0
[pid=25982] ppid=25969 vsize=5356 CPUtime=0
/proc/25982/stat : 25982 (sh) S 25969 25969 20333 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24512046 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25982/statm: 1339 233 193 169 0 50 0
[pid=25983] ppid=25982 vsize=868564 CPUtime=2.24
/proc/25983/stat : 25983 (java) S 25982 25969 20333 0 -1 0 7487 0 1 0 219 5 0 0 19 0 9 0 24512046 889409536 6596 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25983/statm: 217141 6596 2566 9 0 211646 0
[pid=25983/tid=25984] ppid=25982 vsize=868564 CPUtime=1.87
/proc/25983/task/25984/stat : 25984 (java) R 25982 25969 20333 0 -1 64 2800 0 1 0 185 2 0 0 25 0 9 0 24512047 889409536 6596 996147200 134512640 134550932 4294955936 18446744073709551615 4126519994 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25983/tid=25985] ppid=25982 vsize=868564 CPUtime=0.17
/proc/25983/task/25985/stat : 25985 (java) S 25982 25969 20333 0 -1 64 2516 0 0 0 16 1 0 0 16 0 9 0 24512048 889409536 6596 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25983/tid=25986] ppid=25982 vsize=868564 CPUtime=0
/proc/25983/task/25986/stat : 25986 (java) S 25982 25969 20333 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24512048 889409536 6596 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25983/tid=25987] ppid=25982 vsize=868564 CPUtime=0
/proc/25983/task/25987/stat : 25987 (java) S 25982 25969 20333 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24512049 889409536 6596 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25983/tid=25988] ppid=25982 vsize=868564 CPUtime=0
/proc/25983/task/25988/stat : 25988 (java) S 25982 25969 20333 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24512051 889409536 6596 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25983/tid=25989] ppid=25982 vsize=868564 CPUtime=0.17
/proc/25983/task/25989/stat : 25989 (java) S 25982 25969 20333 0 -1 64 1473 0 0 0 17 0 0 0 16 0 9 0 24512051 889409536 6596 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25983/tid=25990] ppid=25982 vsize=868564 CPUtime=0
/proc/25983/task/25990/stat : 25990 (java) S 25982 25969 20333 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24512051 889409536 6596 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25983/tid=25991] ppid=25982 vsize=868564 CPUtime=0
/proc/25983/task/25991/stat : 25991 (java) S 25982 25969 20333 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24512051 889409536 6596 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) 890788

[startup+6.30135 s]
/proc/loadavg: 2.17 2.07 2.02 3/85 25991
/proc/meminfo: memFree=1254128/2055920 swapFree=4192812/4192956
[pid=25969] ppid=25967 vsize=16868 CPUtime=0.77
/proc/25969/stat : 25969 (sugar) S 25967 25969 20333 0 -1 4194304 1309 7707 0 1 6 1 65 5 15 0 1 0 24511963 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25969/statm: 4217 1111 409 3 0 796 0
[pid=25982] ppid=25969 vsize=5356 CPUtime=0
/proc/25982/stat : 25982 (sh) S 25969 25969 20333 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24512046 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25982/statm: 1339 233 193 169 0 50 0
[pid=25983] ppid=25982 vsize=868564 CPUtime=5.4
/proc/25983/stat : 25983 (java) S 25982 25969 20333 0 -1 0 8669 0 1 0 533 7 0 0 19 0 9 0 24512046 889409536 7516 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25983/statm: 217141 7516 2566 9 0 211646 0
[pid=25983/tid=25984] ppid=25982 vsize=868564 CPUtime=4.83
/proc/25983/task/25984/stat : 25984 (java) R 25982 25969 20333 0 -1 64 3062 0 1 0 480 3 0 0 25 0 9 0 24512047 889409536 7516 996147200 134512640 134550932 4294955936 18446744073709551615 4126546944 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25983/tid=25985] ppid=25982 vsize=868564 CPUtime=0.37
/proc/25983/task/25985/stat : 25985 (java) S 25982 25969 20333 0 -1 64 3436 0 0 0 35 2 0 0 16 0 9 0 24512048 889409536 7516 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25983/tid=25986] ppid=25982 vsize=868564 CPUtime=0
/proc/25983/task/25986/stat : 25986 (java) S 25982 25969 20333 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24512048 889409536 7516 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25983/tid=25987] ppid=25982 vsize=868564 CPUtime=0
/proc/25983/task/25987/stat : 25987 (java) S 25982 25969 20333 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24512049 889409536 7516 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25983/tid=25988] ppid=25982 vsize=868564 CPUtime=0
/proc/25983/task/25988/stat : 25988 (java) S 25982 25969 20333 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24512051 889409536 7516 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25983/tid=25989] ppid=25982 vsize=868564 CPUtime=0.17
/proc/25983/task/25989/stat : 25989 (java) S 25982 25969 20333 0 -1 64 1473 0 0 0 17 0 0 0 16 0 9 0 24512051 889409536 7516 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25983/tid=25990] ppid=25982 vsize=868564 CPUtime=0
/proc/25983/task/25990/stat : 25990 (java) S 25982 25969 20333 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24512051 889409536 7516 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25983/tid=25991] ppid=25982 vsize=868564 CPUtime=0
/proc/25983/task/25991/stat : 25991 (java) S 25982 25969 20333 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24512051 889409536 7516 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 890788

[startup+12.7028 s]
/proc/loadavg: 2.24 2.08 2.02 3/77 25993
/proc/meminfo: memFree=1262064/2055920 swapFree=4192812/4192956
[pid=25969] ppid=25967 vsize=16868 CPUtime=11.72
/proc/25969/stat : 25969 (sugar) S 25967 25969 20333 0 -1 4194304 1365 19245 0 2 6 2 1138 26 16 0 1 0 24511963 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25969/statm: 4217 1113 409 3 0 796 0
[pid=25992] ppid=25969 vsize=5356 CPUtime=0
/proc/25992/stat : 25992 (sh) S 25969 25969 20333 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24513156 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25992/statm: 1339 232 193 169 0 50 0
[pid=25993] ppid=25992 vsize=7592 CPUtime=0.75
/proc/25993/stat : 25993 (picosat) R 25992 25969 20333 0 -1 4194304 1388 0 0 0 35 40 0 0 25 0 1 0 24513156 7774208 1374 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/25993/statm: 1898 1374 40 102 0 1793 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 29816

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

[startup+12.8028 s]
/proc/loadavg: 2.24 2.08 2.02 3/77 25993
/proc/meminfo: memFree=1262064/2055920 swapFree=4192812/4192956
[pid=25969] ppid=25967 vsize=16868 CPUtime=11.72
/proc/25969/stat : 25969 (sugar) S 25967 25969 20333 0 -1 4194304 1365 19245 0 2 6 2 1138 26 16 0 1 0 24511963 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25969/statm: 4217 1113 409 3 0 796 0
[pid=25992] ppid=25969 vsize=5356 CPUtime=0
/proc/25992/stat : 25992 (sh) S 25969 25969 20333 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24513156 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25992/statm: 1339 232 193 169 0 50 0
[pid=25993] ppid=25992 vsize=7856 CPUtime=0.85
/proc/25993/stat : 25993 (picosat) R 25992 25969 20333 0 -1 4194304 1481 0 0 0 40 45 0 0 25 0 1 0 24513156 8044544 1467 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/25993/statm: 1964 1467 40 102 0 1859 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 30080

[startup+14.4069 s]
/proc/loadavg: 2.24 2.08 2.02 3/77 25993
/proc/meminfo: memFree=1252976/2055920 swapFree=4192812/4192956
[pid=25969] ppid=25967 vsize=16868 CPUtime=11.72
/proc/25969/stat : 25969 (sugar) S 25967 25969 20333 0 -1 4194304 1365 19245 0 2 6 2 1138 26 16 0 1 0 24511963 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25969/statm: 4217 1113 409 3 0 796 0
[pid=25992] ppid=25969 vsize=5356 CPUtime=0
/proc/25992/stat : 25992 (sh) S 25969 25969 20333 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24513156 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25992/statm: 1339 232 193 169 0 50 0
[pid=25993] ppid=25992 vsize=13904 CPUtime=2.44
/proc/25993/stat : 25993 (picosat) R 25992 25969 20333 0 -1 4194304 3023 0 0 0 113 131 0 0 25 0 1 0 24513156 14237696 3009 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/25993/statm: 3476 3009 40 102 0 3371 0
Current children cumulated CPU time (s) 14.16
Current children cumulated vsize (KiB) 36128

[startup+15.202 s]
/proc/loadavg: 2.24 2.08 2.02 3/77 25993
/proc/meminfo: memFree=1252976/2055920 swapFree=4192812/4192956
[pid=25969] ppid=25967 vsize=16868 CPUtime=11.72
/proc/25969/stat : 25969 (sugar) S 25967 25969 20333 0 -1 4194304 1365 19245 0 2 6 2 1138 26 16 0 1 0 24511963 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25969/statm: 4217 1113 409 3 0 796 0
[pid=25992] ppid=25969 vsize=5356 CPUtime=0
/proc/25992/stat : 25992 (sh) S 25969 25969 20333 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24513156 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25992/statm: 1339 232 193 169 0 50 0
[pid=25993] ppid=25992 vsize=17436 CPUtime=3.23
/proc/25993/stat : 25993 (picosat) R 25992 25969 20333 0 -1 4194304 3771 0 0 0 152 171 0 0 25 0 1 0 24513156 17854464 3757 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/25993/statm: 4359 3757 40 102 0 4254 0
Current children cumulated CPU time (s) 14.95
Current children cumulated vsize (KiB) 39660

[startup+16.0011 s]
/proc/loadavg: 2.22 2.08 2.02 3/77 25993
/proc/meminfo: memFree=1248816/2055920 swapFree=4192812/4192956
[pid=25969] ppid=25967 vsize=16868 CPUtime=15.68
/proc/25969/stat : 25969 (sugar) S 25967 25969 20333 0 -1 4194304 1428 24078 0 2 6 2 1327 233 17 0 1 0 24511963 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25969/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 15.68
Current children cumulated vsize (KiB) 16868

[startup+16.4011 s]
/proc/loadavg: 2.22 2.08 2.02 3/77 25993
/proc/meminfo: memFree=1248816/2055920 swapFree=4192812/4192956
[pid=25969] ppid=25967 vsize=16868 CPUtime=15.69
/proc/25969/stat : 25969 (sugar) S 25967 25969 20333 0 -1 4194304 1451 24078 0 2 7 2 1327 233 15 0 1 0 24511963 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25969/statm: 4217 1114 409 3 0 796 0
Current children cumulated CPU time (s) 15.69
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 16.4208
CPU time (s): 16.1405
CPU user time (s): 13.7369
CPU system time (s): 2.40363
CPU usage (%): 98.2935
Max. virtual memory (cumulated for all children) (KiB): 892072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.7369
system time used= 2.40363
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30294
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= 12330
involuntary context switches= 12556

runsolver used 0.035994 second user time and 0.05999 second system time

The end

Launcher Data

Begin job on node34 at 2009-07-12 06:54:19
IDJOB=2081905
IDBENCH=57508
IDSOLVER=738
FILE ID=node34/2081905-1247374459
PBS_JOBID= 9507041
Free space on /tmp= 66172 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rlfapScens/normalized-scen1.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-2081905-1247374459/watcher-2081905-1247374459 -o /tmp/evaluation-result-2081905-1247374459/solver-2081905-1247374459 -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-2081905-1247374459.xml

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

MD5SUM BENCH= a20b814963264f712f828b46a490fc99
RANDOM SEED=583231871

node34.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:      2055920 kB
MemFree:       1277864 kB
Buffers:         43608 kB
Cached:         335356 kB
SwapCached:          0 kB
Active:         630756 kB
Inactive:        83880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1277864 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2168 kB
Writeback:           0 kB
Mapped:         346936 kB
Slab:            47936 kB
Committed_AS:   500868 kB
PageTables:       2500 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= 66168 MiB
End job on node34 at 2009-07-12 06:54:36