Trace number 2081565

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+minisatUNSAT 17.0284 23.8741

General information on the benchmark

Namecsp/super-js/super-js-taillard-15/
normalized-super-js-taillard-15-24.xml
MD5SUMfc2ba99e43647eacfe1f7535ece73d39
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 benchmark17.0284
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints5580
Maximum constraint arity2
Maximum domain size1122
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5580
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.08	c 0	BEGIN Sun Jul 12 06:33:09 2009
0.00/0.08	c 0	PID 24474
0.06/0.08	c 0	HOST node28.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2081565-1247373189.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-2081565-1247373189.xml' 'HOME/temp.csp'
0.06/0.98	c 1	85 domains, 450 variables, 4 predicates, 0 relations, 5580 constraints
0.94/1.02	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.94/1.02	c 1	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'
0.96/1.10	c 1	Parsing HOME/temp.csp
0.96/1.23	c 1	parsed 6119 expressions
0.96/1.24	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.96/1.24	c 1	Converting to clausal form CSP
0.96/1.31	c 1	converted 612 (10%) expressions
0.96/1.48	c 2	converted 1224 (20%) expressions
0.96/1.52	c 2	converted 1836 (30%) expressions
0.96/1.54	c 2	converted 2448 (40%) expressions
0.96/1.56	c 2	converted 3060 (50%) expressions
0.96/1.58	c 2	converted 3672 (60%) expressions
0.96/1.65	c 2	converted 4284 (70%) expressions
0.96/1.67	c 2	converted 4896 (80%) expressions
0.96/1.69	c 2	converted 5508 (90%) expressions
0.96/1.71	c 2	converted 6119 (100%) expressions
0.96/1.71	c 2	CSP : 450 integers, 0 booleans, 5580 clauses, largest domain size 1092
0.96/1.71	c 2	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.96/1.71	c 2	Propagation in CSP
0.96/1.93	c 2	134868 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.96/1.93	c 2	CSP : 450 integers, 0 booleans, 5580 clauses, largest domain size 517
0.96/1.93	c 2	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.96/1.94	c 2	Simplifing CSP by introducing new Boolean variables
0.96/2.05	c 2	CSP : 450 integers, 9900 booleans, 15480 clauses, largest domain size 517
0.96/2.05	c 2	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.01/2.12	c 2	Encoding CSP to SAT : HOME/temp.cnf
2.01/2.15	c 2	45 (10%) CSP integer variables are encoded (13515 clauses, 180651 bytes)
2.01/2.18	c 2	90 (20%) CSP integer variables are encoded (28410 clauses, 404076 bytes)
2.01/2.19	c 2	135 (30%) CSP integer variables are encoded (42435 clauses, 614451 bytes)
2.11/2.22	c 2	180 (40%) CSP integer variables are encoded (61020 clauses, 893226 bytes)
2.11/2.24	c 2	225 (50%) CSP integer variables are encoded (79935 clauses, 1176951 bytes)
2.11/2.26	c 2	270 (60%) CSP integer variables are encoded (96090 clauses, 1419276 bytes)
2.11/2.29	c 2	315 (70%) CSP integer variables are encoded (115725 clauses, 1745808 bytes)
2.20/2.31	c 2	360 (80%) CSP integer variables are encoded (132630 clauses, 2033193 bytes)
2.20/2.34	c 2	405 (90%) CSP integer variables are encoded (154200 clauses, 2399883 bytes)
2.20/2.37	c 2	450 (100%) CSP integer variables are encoded (175980 clauses, 2770143 bytes)
2.65/2.80	c 3	1548 (10%) CSP clauses are encoded (335780 clauses, 6214076 bytes)
2.85/3.09	c 3	3096 (20%) CSP clauses are encoded (459639 clauses, 8988715 bytes)
3.25/3.42	c 4	4644 (30%) CSP clauses are encoded (615337 clauses, 12526971 bytes)
3.55/3.72	c 4	6192 (40%) CSP clauses are encoded (762031 clauses, 15868907 bytes)
3.84/4.07	c 4	7740 (50%) CSP clauses are encoded (934948 clauses, 19803779 bytes)
4.34/4.56	c 5	9288 (60%) CSP clauses are encoded (1177601 clauses, 25335412 bytes)
4.74/4.98	c 5	10836 (70%) CSP clauses are encoded (1386582 clauses, 30080399 bytes)
5.24/5.43	c 6	12384 (80%) CSP clauses are encoded (1608611 clauses, 35122553 bytes)
5.63/5.89	c 6	13932 (90%) CSP clauses are encoded (1841565 clauses, 40544290 bytes)
6.34/6.53	c 7	15480 (100%) CSP clauses are encoded (2175705 clauses, 48196009 bytes)
6.34/6.53	c 7	15480 CSP clauses encoded
6.34/6.53	c 7	Writing map file : HOME/temp.map
6.34/6.54	c 7	Heap : 6 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
6.34/6.54	c 7	SAT : 186330 SAT variables, 2175705 SAT clauses, 48196009 bytes
6.34/6.54	c 7	Heap : 6 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
6.34/6.56	c 7	SOLVING HOME/temp.cnf
6.34/6.56	c 7	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
6.34/6.56	c 7	This is MiniSat 2.0 beta
6.34/6.56	c 7	WARNING: for repeatability, setting FPU to use double precision
6.34/6.57	c 7	============================[ Problem Statistics ]=============================
6.34/6.57	c 7	|                                                                             |
6.34/6.57	c 7	|  Number of variables:  186330                                               |
6.34/6.57	c 7	|  Number of clauses:    2175705                                              |
10.44/17.23	c 17	|  Parsing time:         3.66         s                                       |
10.44/17.29	c 17	============================[ Search Statistics ]==============================
10.44/17.29	c 17	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.44/17.29	c 17	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.44/17.29	c 17	===============================================================================
10.44/17.29	c 17	|         0 |  183444  2172819  6083352 |   724273        0    nan |  0.000 % |
12.42/19.22	c 19	|       100 |  183444  2172819  6083352 |   796700       99     10 |  1.561 % |
15.29/22.14	c 22	|       250 |  183442  2172819  6083352 |   876370      247      8 |  2.033 % |
16.78/23.61	c 24	===============================================================================
16.78/23.61	c 24	restarts              : 3
16.78/23.61	c 24	conflicts             : 329            (33 /sec)
16.78/23.61	c 24	decisions             : 528            (1.89 % random) (53 /sec)
16.78/23.61	c 24	propagations          : 7774361        (779659 /sec)
16.78/23.61	c 24	conflict literals     : 2290           (38.70 % deleted)
16.78/23.61	c 24	Memory used           : 103.11 MB
16.78/23.61	c 24	CPU time              : 9.97148 s
16.78/23.61	c 24	
16.78/23.61	c 24	UNSATISFIABLE
16.78/23.63	c 24	DECODING HOME/temp.out WITH HOME/temp.map
16.78/23.63	c 24	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'
16.82/23.71	c 24	Decoding HOME/temp.out
16.82/23.78	s UNSATISFIABLE
16.82/23.79	c 24	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
16.82/23.85	c 24	CPU 16.98 (0.05 0.02 15.91 1)
16.82/23.85	c 24	END Sun Jul 12 06:33:33 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-2081565-1247373189/watcher-2081565-1247373189 -o /tmp/evaluation-result-2081565-1247373189/solver-2081565-1247373189 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2081565-1247373189.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: 1.91 1.95 1.99 4/80 24474
/proc/meminfo: memFree=1826464/2055920 swapFree=4192812/4192956
[pid=24474] ppid=24472 vsize=12268 CPUtime=0
/proc/24474/stat : 24474 (sugar) R 24472 24474 20173 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 24385530 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 217871776357 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/24474/statm: 3067 316 241 3 0 167 0

[startup+0.0823351 s]
/proc/loadavg: 1.91 1.95 1.99 4/80 24474
/proc/meminfo: memFree=1826464/2055920 swapFree=4192812/4192956
[pid=24474] ppid=24472 vsize=16740 CPUtime=0.06
/proc/24474/stat : 24474 (sugar) S 24472 24474 20173 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 24385530 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24474/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.100685 s]
/proc/loadavg: 1.91 1.95 1.99 4/80 24474
/proc/meminfo: memFree=1826464/2055920 swapFree=4192812/4192956
[pid=24474] ppid=24472 vsize=16868 CPUtime=0.06
/proc/24474/stat : 24474 (sugar) S 24472 24474 20173 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 24385530 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24474/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301699 s]
/proc/loadavg: 1.91 1.95 1.99 4/80 24474
/proc/meminfo: memFree=1826464/2055920 swapFree=4192812/4192956
[pid=24474] ppid=24472 vsize=16868 CPUtime=0.06
/proc/24474/stat : 24474 (sugar) S 24472 24474 20173 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 24385530 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24474/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701755 s]
/proc/loadavg: 1.91 1.95 1.99 4/80 24474
/proc/meminfo: memFree=1826464/2055920 swapFree=4192812/4192956
[pid=24474] ppid=24472 vsize=16868 CPUtime=0.06
/proc/24474/stat : 24474 (sugar) S 24472 24474 20173 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 24385530 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24474/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50185 s]
/proc/loadavg: 1.91 1.95 1.99 2/91 24486
/proc/meminfo: memFree=1807560/2055920 swapFree=4192812/4192956
[pid=24474] ppid=24472 vsize=16868 CPUtime=0.96
/proc/24474/stat : 24474 (sugar) S 24472 24474 20173 0 -1 4194304 1309 7712 0 1 5 1 85 5 16 0 1 0 24385530 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24474/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.96
Current children cumulated vsize (KiB) 16868

[startup+3.10204 s]
/proc/loadavg: 1.91 1.95 1.99 4/91 24496
/proc/meminfo: memFree=1803016/2055920 swapFree=4192812/4192956
[pid=24474] ppid=24472 vsize=16868 CPUtime=0.96
/proc/24474/stat : 24474 (sugar) S 24472 24474 20173 0 -1 4194304 1310 7712 0 1 5 1 85 5 15 0 1 0 24385530 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24474/statm: 4217 1111 409 3 0 796 0
[pid=24487] ppid=24474 vsize=5356 CPUtime=0
/proc/24487/stat : 24487 (sh) S 24474 24474 20173 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24385633 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24487/statm: 1339 233 193 169 0 50 0
[pid=24488] ppid=24487 vsize=868672 CPUtime=1.99
/proc/24488/stat : 24488 (java) S 24487 24474 20173 0 -1 0 8628 0 1 0 185 14 0 0 18 0 9 0 24385634 889520128 7536 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24488/statm: 217168 7536 2590 9 0 211645 0
[pid=24488/tid=24489] ppid=24487 vsize=868672 CPUtime=1.44
/proc/24488/task/24489/stat : 24489 (java) R 24487 24474 20173 0 -1 64 3024 0 1 0 135 9 0 0 25 0 9 0 24385634 889520128 7536 996147200 134512640 134550932 4294955936 18446744073709551615 4126910837 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24488/tid=24490] ppid=24487 vsize=868672 CPUtime=0.31
/proc/24488/task/24490/stat : 24490 (java) S 24487 24474 20173 0 -1 64 3402 0 0 0 29 2 0 0 16 0 9 0 24385636 889520128 7536 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24488/tid=24491] ppid=24487 vsize=868672 CPUtime=0
/proc/24488/task/24491/stat : 24491 (java) S 24487 24474 20173 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24385636 889520128 7536 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24488/tid=24492] ppid=24487 vsize=868672 CPUtime=0
/proc/24488/task/24492/stat : 24492 (java) S 24487 24474 20173 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24385636 889520128 7536 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24488/tid=24493] ppid=24487 vsize=868672 CPUtime=0
/proc/24488/task/24493/stat : 24493 (java) S 24487 24474 20173 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24385638 889520128 7536 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24488/tid=24494] ppid=24487 vsize=868672 CPUtime=0.2
/proc/24488/task/24494/stat : 24494 (java) S 24487 24474 20173 0 -1 64 1502 0 0 0 19 1 0 0 16 0 9 0 24385638 889520128 7536 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24488/tid=24495] ppid=24487 vsize=868672 CPUtime=0
/proc/24488/task/24495/stat : 24495 (java) S 24487 24474 20173 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24385638 889520128 7536 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24488/tid=24496] ppid=24487 vsize=868672 CPUtime=0
/proc/24488/task/24496/stat : 24496 (java) S 24487 24474 20173 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24385638 889520128 7536 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 890896

[startup+6.30243 s]
/proc/loadavg: 2.00 1.97 2.00 3/91 24496
/proc/meminfo: memFree=1767880/2055920 swapFree=4192812/4192956
[pid=24474] ppid=24472 vsize=16868 CPUtime=0.96
/proc/24474/stat : 24474 (sugar) S 24472 24474 20173 0 -1 4194304 1310 7712 0 1 5 1 85 5 15 0 1 0 24385530 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24474/statm: 4217 1111 409 3 0 796 0
[pid=24487] ppid=24474 vsize=5356 CPUtime=0
/proc/24487/stat : 24487 (sh) S 24474 24474 20173 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24385633 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24487/statm: 1339 233 193 169 0 50 0
[pid=24488] ppid=24487 vsize=868672 CPUtime=5.17
/proc/24488/stat : 24488 (java) S 24487 24474 20173 0 -1 0 9593 0 1 0 474 43 0 0 18 0 9 0 24385634 889520128 7546 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24488/statm: 217168 7546 2590 9 0 211645 0
[pid=24488/tid=24489] ppid=24487 vsize=868672 CPUtime=4.35
/proc/24488/task/24489/stat : 24489 (java) R 24487 24474 20173 0 -1 64 3979 0 1 0 403 32 0 0 25 0 9 0 24385634 889520128 7546 996147200 134512640 134550932 4294955936 18446744073709551615 4126432252 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24488/tid=24490] ppid=24487 vsize=868672 CPUtime=0.58
/proc/24488/task/24490/stat : 24490 (java) S 24487 24474 20173 0 -1 64 3402 0 0 0 50 8 0 0 16 0 9 0 24385636 889520128 7546 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24488/tid=24491] ppid=24487 vsize=868672 CPUtime=0
/proc/24488/task/24491/stat : 24491 (java) S 24487 24474 20173 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24385636 889520128 7546 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24488/tid=24492] ppid=24487 vsize=868672 CPUtime=0
/proc/24488/task/24492/stat : 24492 (java) S 24487 24474 20173 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24385636 889520128 7546 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24488/tid=24493] ppid=24487 vsize=868672 CPUtime=0
/proc/24488/task/24493/stat : 24493 (java) S 24487 24474 20173 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24385638 889520128 7546 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24488/tid=24494] ppid=24487 vsize=868672 CPUtime=0.21
/proc/24488/task/24494/stat : 24494 (java) S 24487 24474 20173 0 -1 64 1512 0 0 0 20 1 0 0 16 0 9 0 24385638 889520128 7546 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24488/tid=24495] ppid=24487 vsize=868672 CPUtime=0
/proc/24488/task/24495/stat : 24495 (java) S 24487 24474 20173 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24385638 889520128 7546 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24488/tid=24496] ppid=24487 vsize=868672 CPUtime=0
/proc/24488/task/24496/stat : 24496 (java) S 24487 24474 20173 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24385638 889520128 7546 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 890896

[startup+12.701 s]
/proc/loadavg: 2.08 1.99 2.01 3/83 24498
/proc/meminfo: memFree=1720592/2055920 swapFree=4192812/4192956
[pid=24474] ppid=24472 vsize=16868 CPUtime=6.4
/proc/24474/stat : 24474 (sugar) S 24472 24474 20173 0 -1 4194304 1376 17680 0 2 5 2 581 52 16 0 1 0 24385530 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24474/statm: 4217 1113 409 3 0 796 0
[pid=24497] ppid=24474 vsize=5356 CPUtime=0
/proc/24497/stat : 24497 (sh) S 24474 24474 20173 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24386187 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24497/statm: 1339 232 193 169 0 50 0
[pid=24498] ppid=24497 vsize=57200 CPUtime=2.03
/proc/24498/stat : 24498 (minisat) R 24497 24474 20173 0 -1 4194304 13216 0 0 0 182 21 0 0 25 0 1 0 24386187 58572800 13202 996147200 134512640 135127466 4294956256 18446744073709551615 134513986 0 0 4096 3 0 0 0 17 1 0 0
/proc/24498/statm: 14300 13202 62 150 0 14147 0
Current children cumulated CPU time (s) 8.43
Current children cumulated vsize (KiB) 79424
heavy processes:

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

[startup+19.102 s]
/proc/loadavg: 2.15 2.00 2.01 3/83 24498
/proc/meminfo: memFree=1672400/2055920 swapFree=4192812/4192956
[pid=24474] ppid=24472 vsize=16868 CPUtime=6.4
/proc/24474/stat : 24474 (sugar) S 24472 24474 20173 0 -1 4194304 1376 17680 0 2 5 2 581 52 15 0 1 0 24385530 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24474/statm: 4217 1113 409 3 0 796 0
[pid=24497] ppid=24474 vsize=5356 CPUtime=0
/proc/24497/stat : 24497 (sh) S 24474 24474 20173 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24386187 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24497/statm: 1339 232 193 169 0 50 0
[pid=24498] ppid=24497 vsize=104792 CPUtime=5.92
/proc/24498/stat : 24498 (minisat) R 24497 24474 20173 0 -1 4194304 25487 0 0 0 550 42 0 0 25 0 1 0 24386187 107307008 25473 996147200 134512640 135127466 4294956256 18446744073709551615 134530679 0 0 4096 3 0 0 0 17 1 0 0
/proc/24498/statm: 26198 25473 72 150 0 26045 0
Current children cumulated CPU time (s) 12.32
Current children cumulated vsize (KiB) 127016

[startup+22.3024 s]
/proc/loadavg: 2.22 2.02 2.02 4/83 24498
/proc/meminfo: memFree=1671696/2055920 swapFree=4192812/4192956
[pid=24474] ppid=24472 vsize=16868 CPUtime=6.4
/proc/24474/stat : 24474 (sugar) S 24472 24474 20173 0 -1 4194304 1376 17680 0 2 5 2 581 52 16 0 1 0 24385530 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24474/statm: 4217 1113 409 3 0 796 0
[pid=24497] ppid=24474 vsize=5356 CPUtime=0
/proc/24497/stat : 24497 (sh) S 24474 24474 20173 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24386187 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24497/statm: 1339 232 193 169 0 50 0
[pid=24498] ppid=24497 vsize=105584 CPUtime=9.09
/proc/24498/stat : 24498 (minisat) R 24497 24474 20173 0 -1 4194304 25701 0 0 0 867 42 0 0 25 0 1 0 24386187 108118016 25687 996147200 134512640 135127466 4294956256 18446744073709551615 134522631 0 0 4096 3 0 0 0 17 1 0 0
/proc/24498/statm: 26396 25687 75 150 0 26243 0
Current children cumulated CPU time (s) 15.49
Current children cumulated vsize (KiB) 127808

[startup+23.1075 s]
/proc/loadavg: 2.22 2.02 2.02 3/83 24498
/proc/meminfo: memFree=1672464/2055920 swapFree=4192812/4192956
[pid=24474] ppid=24472 vsize=16868 CPUtime=6.4
/proc/24474/stat : 24474 (sugar) S 24472 24474 20173 0 -1 4194304 1376 17680 0 2 5 2 581 52 16 0 1 0 24385530 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24474/statm: 4217 1113 409 3 0 796 0
[pid=24497] ppid=24474 vsize=5356 CPUtime=0
/proc/24497/stat : 24497 (sh) S 24474 24474 20173 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24386187 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24497/statm: 1339 232 193 169 0 50 0
[pid=24498] ppid=24497 vsize=105584 CPUtime=9.88
/proc/24498/stat : 24498 (minisat) R 24497 24474 20173 0 -1 4194304 25710 0 0 0 946 42 0 0 25 0 1 0 24386187 108118016 25696 996147200 134512640 135127466 4294956256 18446744073709551615 134530581 0 0 4096 3 0 0 0 17 1 0 0
/proc/24498/statm: 26396 25696 75 150 0 26243 0
Current children cumulated CPU time (s) 16.28
Current children cumulated vsize (KiB) 127808

[startup+23.5025 s]
/proc/loadavg: 2.22 2.02 2.02 3/83 24498
/proc/meminfo: memFree=1672464/2055920 swapFree=4192812/4192956
[pid=24474] ppid=24472 vsize=16868 CPUtime=6.4
/proc/24474/stat : 24474 (sugar) S 24472 24474 20173 0 -1 4194304 1376 17680 0 2 5 2 581 52 16 0 1 0 24385530 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24474/statm: 4217 1113 409 3 0 796 0
[pid=24497] ppid=24474 vsize=5356 CPUtime=0
/proc/24497/stat : 24497 (sh) S 24474 24474 20173 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24386187 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24497/statm: 1339 232 193 169 0 50 0
[pid=24498] ppid=24497 vsize=105584 CPUtime=10.28
/proc/24498/stat : 24498 (minisat) R 24497 24474 20173 0 -1 4194304 25710 0 0 0 986 42 0 0 25 0 1 0 24386187 108118016 25696 996147200 134512640 135127466 4294956256 18446744073709551615 134530814 0 0 4096 3 0 0 0 17 1 0 0
/proc/24498/statm: 26396 25696 75 150 0 26243 0
Current children cumulated CPU time (s) 16.68
Current children cumulated vsize (KiB) 127808

[startup+23.7026 s]
/proc/loadavg: 2.22 2.02 2.02 3/83 24498
/proc/meminfo: memFree=1672464/2055920 swapFree=4192812/4192956
[pid=24474] ppid=24472 vsize=16868 CPUtime=16.82
/proc/24474/stat : 24474 (sugar) S 24472 24474 20173 0 -1 4194304 1430 43684 0 2 5 2 1578 97 17 0 1 0 24385530 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24474/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 16.82
Current children cumulated vsize (KiB) 16868

[startup+23.8026 s]
/proc/loadavg: 2.22 2.02 2.02 3/83 24498
/proc/meminfo: memFree=1672464/2055920 swapFree=4192812/4192956
[pid=24474] ppid=24472 vsize=16868 CPUtime=16.82
/proc/24474/stat : 24474 (sugar) S 24472 24474 20173 0 -1 4194304 1449 43684 0 2 5 2 1578 97 15 0 1 0 24385530 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24474/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 16.82
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 23.8741
CPU time (s): 17.0284
CPU user time (s): 15.9746
CPU system time (s): 1.05384
CPU usage (%): 71.326
Max. virtual memory (cumulated for all children) (KiB): 890972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.9746
system time used= 1.05384
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49122
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= 13929
involuntary context switches= 14072

runsolver used 0.047992 second user time and 0.148977 second system time

The end

Launcher Data 

Begin job on node28 at 2009-07-12 06:33:09
IDJOB=2081565
IDBENCH=57433
IDSOLVER=739
FILE ID=node28/2081565-1247373189
PBS_JOBID= 9507099
Free space on /tmp= 66116 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-15/normalized-super-js-taillard-15-24.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081565-1247373189/watcher-2081565-1247373189 -o /tmp/evaluation-result-2081565-1247373189/solver-2081565-1247373189 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2081565-1247373189.xml

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

MD5SUM BENCH= fc2ba99e43647eacfe1f7535ece73d39
RANDOM SEED=85912756

node28.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		: 3000.230
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		: 3000.230
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:       1826944 kB
Buffers:         13368 kB
Cached:          84892 kB
SwapCached:          0 kB
Active:         156452 kB
Inactive:        19208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826944 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1996 kB
Writeback:           0 kB
Mapped:          95276 kB
Slab:            38260 kB
Committed_AS:   916272 kB
PageTables:       1960 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= 66116 MiB
End job on node28 at 2009-07-12 06:33:33