Trace number 1081255

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.13+minisatSAT 7.8648 8.04848

General information on the benchmark

Namecsp/renault/
normalized-renault_ext.xml
MD5SUM716b9d631b02038a07ad1e6130721329
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.547915
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints134
Maximum constraint arity10
Maximum domain size42
Number of constraints which are defined in extension134
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.05	c 0	Sugar v1-13 + HOME/minisat
0.00/0.05	c 0	BEGIN Sat Jul  5 02:04:09 2008
0.00/0.05	c 0	PID 1526
0.04/0.05	c 0	HOST node32.alineos.net
0.04/0.05	c 0	CONVERTING HOME/instance-1081255-1215216249.xml TO HOME/temp.csp
0.04/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1081255-1215216249.xml' 'HOME/temp.csp'
1.28/1.30	c 2	15 domains, 101 variables, 0 predicates, 117 relations, 134 constraints
1.28/1.36	c 2	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.28/1.36	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
1.29/1.44	c 2	Parsing HOME/temp.csp
3.50/3.66	c 4	parsed 367 expressions
3.50/3.66	c 4	Heap : 39 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
3.50/3.66	c 4	Converting to clausal form CSP
3.50/3.68	c 4	converted 37 (10%) expressions
3.50/3.69	c 4	converted 74 (20%) expressions
3.50/3.69	c 4	converted 111 (30%) expressions
3.50/3.69	c 4	converted 147 (40%) expressions
3.50/3.69	c 4	converted 184 (50%) expressions
3.70/3.81	c 4	converted 221 (60%) expressions
3.70/3.83	c 4	converted 257 (70%) expressions
3.70/3.86	c 4	converted 294 (80%) expressions
4.09/4.27	c 5	converted 331 (90%) expressions
5.39/5.56	c 6	converted 367 (100%) expressions
5.39/5.56	c 6	CSP : 101 integers, 0 booleans, 134 clauses, largest domain size 42
5.39/5.56	c 6	Heap : 86 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.39/5.56	c 6	Propagation in CSP
5.39/5.56	c 6	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
5.39/5.56	c 6	CSP : 101 integers, 0 booleans, 134 clauses, largest domain size 42
5.39/5.56	c 6	Heap : 86 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.39/5.56	c 6	Simplifing CSP by introducing new Boolean variables
5.39/5.56	c 6	CSP : 101 integers, 0 booleans, 134 clauses, largest domain size 42
5.39/5.56	c 6	Heap : 86 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.68/5.86	c 6	Encoding CSP to SAT : HOME/temp.cnf
5.68/5.87	c 6	11 (10%) CSP integer variables are encoded (46 clauses, 464 bytes)
5.68/5.87	c 6	21 (20%) CSP integer variables are encoded (51 clauses, 509 bytes)
5.68/5.87	c 6	31 (30%) CSP integer variables are encoded (80 clauses, 782 bytes)
5.68/5.87	c 6	41 (40%) CSP integer variables are encoded (136 clauses, 1398 bytes)
5.68/5.87	c 6	51 (50%) CSP integer variables are encoded (181 clauses, 1893 bytes)
5.68/5.87	c 6	61 (60%) CSP integer variables are encoded (194 clauses, 2036 bytes)
5.68/5.87	c 6	71 (70%) CSP integer variables are encoded (202 clauses, 2124 bytes)
5.68/5.87	c 6	81 (80%) CSP integer variables are encoded (232 clauses, 2454 bytes)
5.68/5.87	c 6	91 (90%) CSP integer variables are encoded (239 clauses, 2531 bytes)
5.68/5.88	c 6	101 (100%) CSP integer variables are encoded (260 clauses, 2762 bytes)
5.68/5.89	c 6	14 (10%) CSP clauses are encoded (306 clauses, 3374 bytes)
5.77/5.91	c 6	27 (20%) CSP clauses are encoded (401 clauses, 4749 bytes)
5.77/5.92	c 6	41 (30%) CSP clauses are encoded (479 clauses, 5888 bytes)
5.77/5.94	c 6	54 (40%) CSP clauses are encoded (706 clauses, 9562 bytes)
5.77/5.96	c 6	67 (50%) CSP clauses are encoded (1226 clauses, 18716 bytes)
6.08/6.20	c 7	81 (60%) CSP clauses are encoded (3976 clauses, 86935 bytes)
6.28/6.43	c 7	94 (70%) CSP clauses are encoded (4860 clauses, 103227 bytes)
6.28/6.44	c 7	108 (80%) CSP clauses are encoded (5844 clauses, 121551 bytes)
6.77/6.97	c 7	121 (90%) CSP clauses are encoded (8332 clauses, 184291 bytes)
7.57/7.78	c 8	134 (100%) CSP clauses are encoded (14401 clauses, 386298 bytes)
7.57/7.78	c 8	134 CSP clauses encoded
7.57/7.78	c 8	Writing map file : HOME/temp.map
7.57/7.78	c 8	Heap : 61 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.57/7.78	c 8	SAT : 361 SAT variables, 14401 SAT clauses, 386298 bytes
7.57/7.78	c 8	Heap : 61 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.65/7.85	c 8	SOLVING HOME/temp.cnf
7.65/7.85	c 8	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
7.65/7.86	c 8	This is MiniSat 2.0 beta
7.65/7.86	c 8	WARNING: for repeatability, setting FPU to use double precision
7.65/7.86	c 8	============================[ Problem Statistics ]=============================
7.65/7.86	c 8	|                                                                             |
7.65/7.86	c 8	|  Number of variables:  361                                                  |
7.65/7.86	c 8	|  Number of clauses:    14401                                                |
7.65/7.87	c 8	|  Parsing time:         0.01         s                                       |
7.65/7.87	c 8	============================[ Search Statistics ]==============================
7.65/7.87	c 8	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.65/7.87	c 8	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.65/7.87	c 8	===============================================================================
7.65/7.87	c 8	|         0 |     354    14353    98699 |     4784        0    nan |  0.000 % |
7.65/7.88	c 8	===============================================================================
7.65/7.88	c 8	restarts              : 1
7.65/7.88	c 8	conflicts             : 47             (2765 /sec)
7.65/7.88	c 8	decisions             : 122            (0.00 % random) (7178 /sec)
7.65/7.88	c 8	propagations          : 1196           (70365 /sec)
7.65/7.88	c 8	conflict literals     : 365            (20.13 % deleted)
7.65/7.88	c 8	Memory used           : 2.55 MB
7.65/7.88	c 8	CPU time              : 0.016997 s
7.65/7.88	c 8	
7.65/7.88	c 8	SATISFIABLE
7.65/7.88	c 8	DECODING HOME/temp.out WITH HOME/temp.map
7.65/7.88	c 8	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
7.71/7.96	c 8	Decoding HOME/temp.out
7.71/8.00	s SATISFIABLE
7.71/8.01	v 6 1 28 2 1 1 1 4 1 1 1 1 0 3 1 1 1 0 1 2 2 1 1 1 11 0 4 1 0 0 1 0 30 24 1 1 0 1 1 2 0 0 1 1 2 1 13 0 1 3 0 1 2 1 1 7 1 1 1 1 0 1 3 1 1 3 0 0 1 2 0 10 3 3 4 0 1 1 0 1 6 1 0 0 0 1 1 1 0 1 0 1 0 0 1 3 4 8 1 0 3
7.71/8.01	c 8	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
7.71/8.04	c 8	CPU 7.52 (0.03 0.01 7.49 0.3)
7.71/8.04	c 8	END Sat Jul  5 02:04:17 2008

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1081255-1215216249/watcher-1081255-1215216249 -o /tmp/evaluation-result-1081255-1215216249/solver-1081255-1215216249 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1081255-1215216249.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.85 1.95 1.98 4/73 1526
/proc/meminfo: memFree=1511296/2055920 swapFree=4097984/4192956
[pid=1526] ppid=1524 vsize=18572 CPUtime=0
/proc/1526/stat : 1526 (runsolver) R 1524 1526 1343 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 1551297127 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 268213742887 0 0 4096 24578 0 0 0 17 1 0 0
/proc/1526/statm: 4643 292 257 25 0 2626 0

[startup+0.0504339 s]
/proc/loadavg: 1.85 1.95 1.98 4/73 1526
/proc/meminfo: memFree=1511296/2055920 swapFree=4097984/4192956
[pid=1526] ppid=1524 vsize=13600 CPUtime=0.04
/proc/1526/stat : 1526 (sugar) S 1524 1526 1343 0 -1 4194304 837 0 0 0 3 1 0 0 18 0 1 0 1551297127 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1526/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.101784 s]
/proc/loadavg: 1.85 1.95 1.98 4/73 1526
/proc/meminfo: memFree=1511296/2055920 swapFree=4097984/4192956
[pid=1526] ppid=1524 vsize=13600 CPUtime=0.04
/proc/1526/stat : 1526 (sugar) S 1524 1526 1343 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1551297127 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1526/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.302805 s]
/proc/loadavg: 1.85 1.95 1.98 4/73 1526
/proc/meminfo: memFree=1511296/2055920 swapFree=4097984/4192956
[pid=1526] ppid=1524 vsize=13600 CPUtime=0.04
/proc/1526/stat : 1526 (sugar) S 1524 1526 1343 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1551297127 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1526/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.702849 s]
/proc/loadavg: 1.85 1.95 1.98 4/73 1526
/proc/meminfo: memFree=1511296/2055920 swapFree=4097984/4192956
[pid=1526] ppid=1524 vsize=13600 CPUtime=0.04
/proc/1526/stat : 1526 (sugar) S 1524 1526 1343 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1551297127 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1526/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50194 s]
/proc/loadavg: 1.85 1.95 1.98 3/84 1538
/proc/meminfo: memFree=1477480/2055920 swapFree=4097984/4192956
[pid=1526] ppid=1524 vsize=13600 CPUtime=1.29
/proc/1526/stat : 1526 (sugar) S 1524 1526 1343 0 -1 4194304 973 11757 0 1 3 1 115 10 16 0 1 0 1551297127 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1526/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 13600

[startup+3.10112 s]
/proc/loadavg: 1.85 1.95 1.98 4/84 1548
/proc/meminfo: memFree=1491880/2055920 swapFree=4097984/4192956
[pid=1526] ppid=1524 vsize=13600 CPUtime=1.29
/proc/1526/stat : 1526 (sugar) S 1524 1526 1343 0 -1 4194304 973 11757 0 1 3 1 115 10 16 0 1 0 1551297127 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1526/statm: 3400 797 370 3 0 500 0
[pid=1539] ppid=1526 vsize=5356 CPUtime=0
/proc/1539/stat : 1539 (sh) S 1526 1526 1343 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1551297263 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1539/statm: 1339 233 193 169 0 50 0
[pid=1540] ppid=1539 vsize=864096 CPUtime=1.71
/proc/1540/stat : 1540 (java) S 1539 1526 1343 0 -1 0 12261 0 1 0 165 6 0 0 18 0 9 0 1551297264 884834304 11180 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1540/statm: 216024 11180 2532 9 0 210606 0
[pid=1540/tid=1541] ppid=1539 vsize=864096 CPUtime=1.03
/proc/1540/task/1541/stat : 1541 (java) R 1539 1526 1343 0 -1 64 2746 0 1 0 102 1 0 0 25 0 9 0 1551297265 884834304 11180 996147200 134512640 134550740 4294955952 18446744073709551615 4126430755 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1542] ppid=1539 vsize=864096 CPUtime=0.61
/proc/1540/task/1542/stat : 1542 (java) S 1539 1526 1343 0 -1 64 8498 0 0 0 58 3 0 0 16 0 9 0 1551297266 884834304 11180 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1543] ppid=1539 vsize=864096 CPUtime=0
/proc/1540/task/1543/stat : 1543 (java) S 1539 1526 1343 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1551297266 884834304 11180 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1544] ppid=1539 vsize=864096 CPUtime=0
/proc/1540/task/1544/stat : 1544 (java) S 1539 1526 1343 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 1551297266 884834304 11180 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1545] ppid=1539 vsize=864096 CPUtime=0
/proc/1540/task/1545/stat : 1545 (java) S 1539 1526 1343 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1551297268 884834304 11180 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1546] ppid=1539 vsize=864096 CPUtime=0.05
/proc/1540/task/1546/stat : 1546 (java) S 1539 1526 1343 0 -1 64 321 0 0 0 5 0 0 0 16 0 9 0 1551297268 884834304 11180 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1547] ppid=1539 vsize=864096 CPUtime=0
/proc/1540/task/1547/stat : 1547 (java) S 1539 1526 1343 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1551297268 884834304 11180 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1548] ppid=1539 vsize=864096 CPUtime=0
/proc/1540/task/1548/stat : 1548 (java) S 1539 1526 1343 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1551297268 884834304 11180 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 883052

[startup+6.3025 s]
/proc/loadavg: 1.94 1.97 1.99 3/84 1548
/proc/meminfo: memFree=1412840/2055920 swapFree=4097984/4192956
[pid=1526] ppid=1524 vsize=13600 CPUtime=1.29
/proc/1526/stat : 1526 (sugar) S 1524 1526 1343 0 -1 4194304 974 11757 0 1 3 1 115 10 15 0 1 0 1551297127 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1526/statm: 3400 797 370 3 0 500 0
[pid=1539] ppid=1526 vsize=5356 CPUtime=0
/proc/1539/stat : 1539 (sh) S 1526 1526 1343 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1551297263 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1539/statm: 1339 233 193 169 0 50 0
[pid=1540] ppid=1539 vsize=864352 CPUtime=4.89
/proc/1540/stat : 1540 (java) S 1539 1526 1343 0 -1 0 28782 0 1 0 474 15 0 0 18 0 9 0 1551297264 885096448 27007 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1540/statm: 216088 27007 2564 9 0 210635 0
[pid=1540/tid=1541] ppid=1539 vsize=864352 CPUtime=2.44
/proc/1540/task/1541/stat : 1541 (java) R 1539 1526 1343 0 -1 64 3656 0 1 0 242 2 0 0 25 0 9 0 1551297265 885096448 27007 996147200 134512640 134550740 4294955952 18446744073709551615 4126619212 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1542] ppid=1539 vsize=864352 CPUtime=2.32
/proc/1540/task/1542/stat : 1542 (java) S 1539 1526 1343 0 -1 64 24081 0 0 0 221 11 0 0 16 0 9 0 1551297266 885096448 27007 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1543] ppid=1539 vsize=864352 CPUtime=0
/proc/1540/task/1543/stat : 1543 (java) S 1539 1526 1343 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1551297266 885096448 27007 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1544] ppid=1539 vsize=864352 CPUtime=0
/proc/1540/task/1544/stat : 1544 (java) S 1539 1526 1343 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1551297266 885096448 27007 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1545] ppid=1539 vsize=864352 CPUtime=0
/proc/1540/task/1545/stat : 1545 (java) S 1539 1526 1343 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1551297268 885096448 27007 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1546] ppid=1539 vsize=864352 CPUtime=0.1
/proc/1540/task/1546/stat : 1546 (java) S 1539 1526 1343 0 -1 64 349 0 0 0 10 0 0 0 16 0 9 0 1551297268 885096448 27007 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1547] ppid=1539 vsize=864352 CPUtime=0
/proc/1540/task/1547/stat : 1547 (java) S 1539 1526 1343 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1551297268 885096448 27007 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1548] ppid=1539 vsize=864352 CPUtime=0
/proc/1540/task/1548/stat : 1548 (java) S 1539 1526 1343 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1551297268 885096448 27007 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 883308

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

[startup+7.10258 s]
/proc/loadavg: 1.94 1.97 1.99 3/84 1548
/proc/meminfo: memFree=1407336/2055920 swapFree=4097984/4192956
[pid=1526] ppid=1524 vsize=13600 CPUtime=1.29
/proc/1526/stat : 1526 (sugar) S 1524 1526 1343 0 -1 4194304 974 11757 0 1 3 1 115 10 15 0 1 0 1551297127 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1526/statm: 3400 797 370 3 0 500 0
[pid=1539] ppid=1526 vsize=5356 CPUtime=0
/proc/1539/stat : 1539 (sh) S 1526 1526 1343 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1551297263 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1539/statm: 1339 233 193 169 0 50 0
[pid=1540] ppid=1539 vsize=864352 CPUtime=5.68
/proc/1540/stat : 1540 (java) S 1539 1526 1343 0 -1 0 28807 0 1 0 553 15 0 0 18 0 9 0 1551297264 885096448 27008 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1540/statm: 216088 27008 2564 9 0 210635 0
[pid=1540/tid=1541] ppid=1539 vsize=864352 CPUtime=3.21
/proc/1540/task/1541/stat : 1541 (java) R 1539 1526 1343 0 -1 64 3680 0 1 0 319 2 0 0 25 0 9 0 1551297265 885096448 27008 996147200 134512640 134550740 4294955952 18446744073709551615 4125952094 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1542] ppid=1539 vsize=864352 CPUtime=2.34
/proc/1540/task/1542/stat : 1542 (java) S 1539 1526 1343 0 -1 64 24081 0 0 0 223 11 0 0 16 0 9 0 1551297266 885096448 27008 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1543] ppid=1539 vsize=864352 CPUtime=0
/proc/1540/task/1543/stat : 1543 (java) S 1539 1526 1343 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1551297266 885096448 27008 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1544] ppid=1539 vsize=864352 CPUtime=0
/proc/1540/task/1544/stat : 1544 (java) S 1539 1526 1343 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1551297266 885096448 27008 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1545] ppid=1539 vsize=864352 CPUtime=0
/proc/1540/task/1545/stat : 1545 (java) S 1539 1526 1343 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1551297268 885096448 27008 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1546] ppid=1539 vsize=864352 CPUtime=0.1
/proc/1540/task/1546/stat : 1546 (java) S 1539 1526 1343 0 -1 64 350 0 0 0 10 0 0 0 16 0 9 0 1551297268 885096448 27008 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1547] ppid=1539 vsize=864352 CPUtime=0
/proc/1540/task/1547/stat : 1547 (java) S 1539 1526 1343 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1551297268 885096448 27008 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1548] ppid=1539 vsize=864352 CPUtime=0
/proc/1540/task/1548/stat : 1548 (java) S 1539 1526 1343 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1551297268 885096448 27008 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.97
Current children cumulated vsize (KiB) 883308

[startup+7.50262 s]
/proc/loadavg: 1.94 1.97 1.99 3/84 1548
/proc/meminfo: memFree=1407336/2055920 swapFree=4097984/4192956
[pid=1526] ppid=1524 vsize=13600 CPUtime=1.29
/proc/1526/stat : 1526 (sugar) S 1524 1526 1343 0 -1 4194304 974 11757 0 1 3 1 115 10 15 0 1 0 1551297127 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1526/statm: 3400 797 370 3 0 500 0
[pid=1539] ppid=1526 vsize=5356 CPUtime=0
/proc/1539/stat : 1539 (sh) S 1526 1526 1343 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1551297263 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1539/statm: 1339 233 193 169 0 50 0
[pid=1540] ppid=1539 vsize=864352 CPUtime=6.08
/proc/1540/stat : 1540 (java) S 1539 1526 1343 0 -1 0 28819 0 1 0 593 15 0 0 18 0 9 0 1551297264 885096448 27008 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1540/statm: 216088 27008 2564 9 0 210635 0
[pid=1540/tid=1541] ppid=1539 vsize=864352 CPUtime=3.59
/proc/1540/task/1541/stat : 1541 (java) R 1539 1526 1343 0 -1 64 3692 0 1 0 357 2 0 0 25 0 9 0 1551297265 885096448 27008 996147200 134512640 134550740 4294955952 18446744073709551615 103215251 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1542] ppid=1539 vsize=864352 CPUtime=2.36
/proc/1540/task/1542/stat : 1542 (java) S 1539 1526 1343 0 -1 64 24081 0 0 0 225 11 0 0 16 0 9 0 1551297266 885096448 27008 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1543] ppid=1539 vsize=864352 CPUtime=0
/proc/1540/task/1543/stat : 1543 (java) S 1539 1526 1343 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1551297266 885096448 27008 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1544] ppid=1539 vsize=864352 CPUtime=0
/proc/1540/task/1544/stat : 1544 (java) S 1539 1526 1343 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1551297266 885096448 27008 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1545] ppid=1539 vsize=864352 CPUtime=0
/proc/1540/task/1545/stat : 1545 (java) S 1539 1526 1343 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1551297268 885096448 27008 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1546] ppid=1539 vsize=864352 CPUtime=0.1
/proc/1540/task/1546/stat : 1546 (java) S 1539 1526 1343 0 -1 64 350 0 0 0 10 0 0 0 16 0 9 0 1551297268 885096448 27008 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1547] ppid=1539 vsize=864352 CPUtime=0
/proc/1540/task/1547/stat : 1547 (java) S 1539 1526 1343 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1551297268 885096448 27008 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1540/tid=1548] ppid=1539 vsize=864352 CPUtime=0
/proc/1540/task/1548/stat : 1548 (java) S 1539 1526 1343 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1551297268 885096448 27008 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.37
Current children cumulated vsize (KiB) 883308

[startup+7.90267 s]
/proc/loadavg: 1.94 1.97 1.99 3/84 1548
/proc/meminfo: memFree=1407272/2055920 swapFree=4097984/4192956
[pid=1526] ppid=1524 vsize=13600 CPUtime=7.71
/proc/1526/stat : 1526 (sugar) S 1524 1526 1343 0 -1 4194304 1070 41601 0 2 3 1 739 28 17 0 1 0 1551297127 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1526/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 7.71
Current children cumulated vsize (KiB) 13600

[startup+8.00268 s]
/proc/loadavg: 1.94 1.97 1.99 3/84 1548
/proc/meminfo: memFree=1407272/2055920 swapFree=4097984/4192956
[pid=1526] ppid=1524 vsize=13600 CPUtime=7.71
/proc/1526/stat : 1526 (sugar) S 1524 1526 1343 0 -1 4194304 1088 41601 0 2 3 1 739 28 16 0 1 0 1551297127 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1526/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 7.71
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 8.04848
CPU time (s): 7.8648
CPU user time (s): 7.53685
CPU system time (s): 0.32795
CPU usage (%): 97.7179
Max. virtual memory (cumulated for all children) (KiB): 883700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.53685
system time used= 0.32795
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46459
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= 2843
involuntary context switches= 2807

runsolver used 0.018997 second user time and 0.028995 second system time

The end

Launcher Data (download as text)

Begin job on node32 at 2008-07-05 02:04:09
IDJOB=1081255
IDBENCH=57087
IDSOLVER=346
FILE ID=node32/1081255-1215216249
PBS_JOBID= 7881820
Free space on /tmp= 66440 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/renault/normalized-renault_ext.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1081255-1215216249/watcher-1081255-1215216249 -o /tmp/evaluation-result-1081255-1215216249/solver-1081255-1215216249 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1081255-1215216249.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 716b9d631b02038a07ad1e6130721329
RANDOM SEED=675186721

node32.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		: 3000.218
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		: 3000.218
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:       1511776 kB
Buffers:         71036 kB
Cached:         282096 kB
SwapCached:      88256 kB
Active:         305460 kB
Inactive:       179900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1511776 kB
SwapTotal:     4192956 kB
SwapFree:      4097984 kB
Dirty:            4592 kB
Writeback:           0 kB
Mapped:         139300 kB
Slab:            43700 kB
Committed_AS:  3334036 kB
PageTables:       2080 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= 66440 MiB
End job on node32 at 2008-07-05 02:04:18