Trace number 2076119

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 8.66068 8.84538

General information on the benchmark

Namecsp/modifiedRenault/
normalized-renault-mod-31_ext.xml
MD5SUMda411ae17296d3ddbd6ba5ccd8b25a14
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 benchmark0.423934
Satisfiable
(Un)Satisfiability was proved
Number of variables111
Number of constraints154
Maximum constraint arity10
Maximum domain size42
Number of constraints which are defined in extension154
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.05/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.05/0.08	c 0	BEGIN Sun Jul 12 03:33:14 2009
0.05/0.08	c 0	PID 20280
0.05/0.08	c 0	HOST node1.alineos.net
0.05/0.08	c 0	CONVERTING HOME/instance-2076119-1247362393.xml TO HOME/temp.csp
0.05/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2076119-1247362393.xml' 'HOME/temp.csp'
1.36/1.44	c 1	15 domains, 111 variables, 0 predicates, 137 relations, 154 constraints
1.40/1.50	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.40/1.50	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'
1.40/1.59	c 1	Parsing HOME/temp.csp
3.19/3.35	c 3	parsed 417 expressions
3.19/3.36	c 3	Heap : 28 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.19/3.36	c 3	Converting to clausal form CSP
3.19/3.38	c 3	converted 42 (10%) expressions
3.19/3.38	c 3	converted 84 (20%) expressions
3.19/3.38	c 3	converted 126 (30%) expressions
3.19/3.39	c 3	converted 167 (40%) expressions
3.28/3.41	c 3	converted 209 (50%) expressions
3.28/3.46	c 3	converted 251 (60%) expressions
3.58/3.70	c 3	converted 292 (70%) expressions
3.58/3.71	c 3	converted 334 (80%) expressions
4.08/4.22	c 4	converted 376 (90%) expressions
5.38/5.51	c 5	converted 417 (100%) expressions
5.38/5.51	c 5	CSP : 111 integers, 0 booleans, 154 clauses, largest domain size 42
5.38/5.51	c 5	Heap : 77 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.38/5.51	c 5	Propagation in CSP
5.38/5.51	c 5	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
5.38/5.51	c 5	CSP : 111 integers, 0 booleans, 154 clauses, largest domain size 42
5.38/5.51	c 5	Heap : 77 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.38/5.52	c 5	Simplifing CSP by introducing new Boolean variables
5.38/5.52	c 5	CSP : 111 integers, 0 booleans, 154 clauses, largest domain size 42
5.38/5.52	c 5	Heap : 77 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.67/5.85	c 5	Encoding CSP to SAT : HOME/temp.cnf
5.67/5.86	c 5	12 (10%) CSP integer variables are encoded (46 clauses, 464 bytes)
5.67/5.86	c 5	23 (20%) CSP integer variables are encoded (51 clauses, 509 bytes)
5.67/5.86	c 5	34 (30%) CSP integer variables are encoded (132 clauses, 1354 bytes)
5.67/5.86	c 5	45 (40%) CSP integer variables are encoded (139 clauses, 1431 bytes)
5.67/5.86	c 5	56 (50%) CSP integer variables are encoded (194 clauses, 2036 bytes)
5.67/5.86	c 5	67 (60%) CSP integer variables are encoded (201 clauses, 2113 bytes)
5.67/5.86	c 5	78 (70%) CSP integer variables are encoded (227 clauses, 2399 bytes)
5.67/5.86	c 5	89 (80%) CSP integer variables are encoded (238 clauses, 2520 bytes)
5.67/5.87	c 5	100 (90%) CSP integer variables are encoded (257 clauses, 2729 bytes)
5.67/5.87	c 5	111 (100%) CSP integer variables are encoded (340 clauses, 3642 bytes)
5.67/5.88	c 5	16 (10%) CSP clauses are encoded (388 clauses, 4284 bytes)
5.77/5.91	c 5	31 (20%) CSP clauses are encoded (548 clauses, 6643 bytes)
5.77/5.92	c 5	47 (30%) CSP clauses are encoded (695 clauses, 9049 bytes)
5.77/5.93	c 5	62 (40%) CSP clauses are encoded (1144 clauses, 17004 bytes)
5.77/5.94	c 5	77 (50%) CSP clauses are encoded (1734 clauses, 28402 bytes)
6.16/6.35	c 6	93 (60%) CSP clauses are encoded (16204 clauses, 454602 bytes)
6.47/6.65	c 6	108 (70%) CSP clauses are encoded (17276 clauses, 474473 bytes)
6.47/6.67	c 6	124 (80%) CSP clauses are encoded (18376 clauses, 495097 bytes)
6.96/7.16	c 7	139 (90%) CSP clauses are encoded (20498 clauses, 545785 bytes)
7.85/8.09	c 8	154 (100%) CSP clauses are encoded (27193 clauses, 764468 bytes)
7.85/8.09	c 8	154 CSP clauses encoded
7.85/8.09	c 8	Writing map file : HOME/temp.map
7.85/8.09	c 8	Heap : 63 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.85/8.09	c 8	SAT : 451 SAT variables, 27193 SAT clauses, 764468 bytes
7.85/8.09	c 8	Heap : 63 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.95/8.16	c 8	SOLVING HOME/temp.cnf
7.95/8.16	c 8	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
7.98/8.67	c 8	DECODING HOME/temp.out WITH HOME/temp.map
7.98/8.67	c 8	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'
8.52/8.75	c 8	Decoding HOME/temp.out
8.61/8.81	s SATISFIABLE
8.61/8.81	v 6 1 2 5 1 0 0 3 1 1 1 1 0 1 0 1 1 0 1 2 2 1 1 1 20 0 3 0 0 0 1 0 28 22 0 0 0 1 1 2 0 0 0 2 2 0 1 0 1 0 1 1 2 1 1 1 1 1 1 0 1 0 1 0 1 1 2 0 1 2 0 4 1 1 5 0 1 1 0 1 4 1 2 0 1 1 1 0 0 0 0 0 0 0 0 2 3 1 0 0 3 2 5 8 6 6 3 2 0 0 1
8.61/8.82	c 8	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
8.61/8.84	c 8	CPU 8.65 (0.06 0.02 7.95 0.62)
8.61/8.84	c 8	END Sun Jul 12 03:33:22 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-2076119-1247362393/watcher-2076119-1247362393 -o /tmp/evaluation-result-2076119-1247362393/solver-2076119-1247362393 -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-2076119-1247362393.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: 2.23 2.21 2.10 5/82 20280
/proc/meminfo: memFree=1411200/2055920 swapFree=4192812/4192956
[pid=20280] ppid=20278 vsize=18576 CPUtime=0
/proc/20280/stat : 20280 (runsolver) R 20278 20280 18146 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 23307092 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 259353275687 0 0 4096 24578 0 0 0 17 1 0 0
/proc/20280/statm: 4644 284 249 26 0 2626 0

[startup+0.0721531 s]
/proc/loadavg: 2.23 2.21 2.10 5/82 20280
/proc/meminfo: memFree=1411200/2055920 swapFree=4192812/4192956
[pid=20280] ppid=20278 vsize=16476 CPUtime=0.05
/proc/20280/stat : 20280 (sugar) R 20278 20280 18146 0 -1 4194304 1019 0 0 0 4 1 0 0 21 0 1 0 23307092 16871424 987 996147200 4194304 4206940 548682068608 18446744073709551615 259373148752 0 0 4224 0 0 0 0 17 1 0 0
/proc/20280/statm: 4119 987 380 3 0 698 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16476

[startup+0.108849 s]
/proc/loadavg: 2.23 2.21 2.10 5/82 20280
/proc/meminfo: memFree=1411200/2055920 swapFree=4192812/4192956
[pid=20280] ppid=20278 vsize=16868 CPUtime=0.06
/proc/20280/stat : 20280 (sugar) S 20278 20280 18146 0 -1 4194304 1227 128 0 0 5 1 0 0 22 0 1 0 23307092 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20280/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.302178 s]
/proc/loadavg: 2.23 2.21 2.10 5/82 20280
/proc/meminfo: memFree=1411200/2055920 swapFree=4192812/4192956
[pid=20280] ppid=20278 vsize=16868 CPUtime=0.06
/proc/20280/stat : 20280 (sugar) S 20278 20280 18146 0 -1 4194304 1227 128 0 0 5 1 0 0 22 0 1 0 23307092 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20280/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701226 s]
/proc/loadavg: 2.23 2.21 2.10 5/82 20280
/proc/meminfo: memFree=1411200/2055920 swapFree=4192812/4192956
[pid=20280] ppid=20278 vsize=16868 CPUtime=0.06
/proc/20280/stat : 20280 (sugar) S 20278 20280 18146 0 -1 4194304 1227 128 0 0 5 1 0 0 22 0 1 0 23307092 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20280/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50144 s]
/proc/loadavg: 2.23 2.21 2.10 4/93 20292
/proc/meminfo: memFree=1375776/2055920 swapFree=4192812/4192956
[pid=20280] ppid=20278 vsize=16868 CPUtime=0.06
/proc/20280/stat : 20280 (sugar) S 20278 20280 18146 0 -1 4194304 1245 128 0 0 5 1 0 0 16 0 1 0 23307092 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20280/statm: 4217 1111 409 3 0 796 0
[pid=20283] ppid=20280 vsize=5356 CPUtime=0
/proc/20283/stat : 20283 (sh) S 20280 20280 18146 0 -1 4194304 277 0 0 0 0 0 0 0 24 0 1 0 23307101 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20283/statm: 1339 233 193 169 0 50 0
[pid=20284] ppid=20283 vsize=0 CPUtime=1.34
/proc/20284/stat : 20284 (java) Z 20283 20280 18146 0 -1 12 11503 0 1 0 124 10 0 0 16 0 2 0 23307101 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20284/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 22224

[startup+3.10251 s]
/proc/loadavg: 2.23 2.21 2.10 4/93 20302
/proc/meminfo: memFree=1390432/2055920 swapFree=4192812/4192956
[pid=20280] ppid=20278 vsize=16868 CPUtime=1.42
/proc/20280/stat : 20280 (sugar) S 20278 20280 18146 0 -1 4194304 1309 11916 0 1 5 2 124 11 15 0 1 0 23307092 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20280/statm: 4217 1111 409 3 0 796 0
[pid=20293] ppid=20280 vsize=5356 CPUtime=0
/proc/20293/stat : 20293 (sh) S 20280 20280 18146 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23307243 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20293/statm: 1339 233 193 169 0 50 0
[pid=20294] ppid=20293 vsize=862284 CPUtime=1.57
/proc/20294/stat : 20294 (java) S 20293 20280 18146 0 -1 0 10996 0 1 0 151 6 0 0 19 0 9 0 23307243 882978816 9712 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20294/statm: 215571 9712 2158 9 0 210484 0
[pid=20294/tid=20295] ppid=20293 vsize=862284 CPUtime=0.91
/proc/20294/task/20295/stat : 20295 (java) R 20293 20280 18146 0 -1 64 2329 0 1 0 90 1 0 0 25 0 9 0 23307244 882978816 9712 996147200 134512640 134550932 4294955936 18446744073709551615 103823969 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20294/tid=20296] ppid=20293 vsize=862284 CPUtime=0.6
/proc/20294/task/20296/stat : 20296 (java) S 20293 20280 18146 0 -1 64 7660 0 0 0 56 4 0 0 16 0 9 0 23307246 882978816 9712 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20294/tid=20297] ppid=20293 vsize=862284 CPUtime=0
/proc/20294/task/20297/stat : 20297 (java) S 20293 20280 18146 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23307246 882978816 9712 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20294/tid=20298] ppid=20293 vsize=862284 CPUtime=0
/proc/20294/task/20298/stat : 20298 (java) S 20293 20280 18146 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 23307246 882978816 9712 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20294/tid=20299] ppid=20293 vsize=862284 CPUtime=0
/proc/20294/task/20299/stat : 20299 (java) S 20293 20280 18146 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23307248 882978816 9712 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20294/tid=20300] ppid=20293 vsize=862284 CPUtime=0.03
/proc/20294/task/20300/stat : 20300 (java) S 20293 20280 18146 0 -1 64 305 0 0 0 3 0 0 0 16 0 9 0 23307248 882978816 9712 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20294/tid=20301] ppid=20293 vsize=862284 CPUtime=0
/proc/20294/task/20301/stat : 20301 (java) S 20293 20280 18146 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23307248 882978816 9712 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20294/tid=20302] ppid=20293 vsize=862284 CPUtime=0
/proc/20294/task/20302/stat : 20302 (java) S 20293 20280 18146 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23307248 882978816 9712 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 884508

[startup+6.30289 s]
/proc/loadavg: 2.29 2.23 2.11 4/93 20302
/proc/meminfo: memFree=1316576/2055920 swapFree=4192812/4192956
[pid=20280] ppid=20278 vsize=16868 CPUtime=1.42
/proc/20280/stat : 20280 (sugar) S 20278 20280 18146 0 -1 4194304 1310 11916 0 1 5 2 124 11 16 0 1 0 23307092 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20280/statm: 4217 1111 409 3 0 796 0
[pid=20293] ppid=20280 vsize=5356 CPUtime=0
/proc/20293/stat : 20293 (sh) S 20280 20280 18146 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23307243 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20293/statm: 1339 233 193 169 0 50 0
[pid=20294] ppid=20293 vsize=864512 CPUtime=4.74
/proc/20294/stat : 20294 (java) S 20293 20280 18146 0 -1 0 27098 0 1 0 458 16 0 0 19 0 9 0 23307243 885260288 25186 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20294/statm: 216128 25186 2590 9 0 210605 0
[pid=20294/tid=20295] ppid=20293 vsize=864512 CPUtime=2.32
/proc/20294/task/20295/stat : 20295 (java) R 20293 20280 18146 0 -1 64 3738 0 1 0 230 2 0 0 25 0 9 0 23307244 885260288 25186 996147200 134512640 134550932 4294955936 18446744073709551615 102093189 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20294/tid=20296] ppid=20293 vsize=864512 CPUtime=2.3
/proc/20294/task/20296/stat : 20296 (java) S 20293 20280 18146 0 -1 64 22323 0 0 0 218 12 0 0 16 0 9 0 23307246 885260288 25186 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20294/tid=20297] ppid=20293 vsize=864512 CPUtime=0
/proc/20294/task/20297/stat : 20297 (java) S 20293 20280 18146 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23307246 885260288 25186 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20294/tid=20298] ppid=20293 vsize=864512 CPUtime=0
/proc/20294/task/20298/stat : 20298 (java) S 20293 20280 18146 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23307246 885260288 25186 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20294/tid=20299] ppid=20293 vsize=864512 CPUtime=0
/proc/20294/task/20299/stat : 20299 (java) S 20293 20280 18146 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23307248 885260288 25186 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20294/tid=20300] ppid=20293 vsize=864512 CPUtime=0.09
/proc/20294/task/20300/stat : 20300 (java) S 20293 20280 18146 0 -1 64 335 0 0 0 9 0 0 0 16 0 9 0 23307248 885260288 25186 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20294/tid=20301] ppid=20293 vsize=864512 CPUtime=0
/proc/20294/task/20301/stat : 20301 (java) S 20293 20280 18146 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23307248 885260288 25186 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20294/tid=20302] ppid=20293 vsize=864512 CPUtime=0
/proc/20294/task/20302/stat : 20302 (java) S 20293 20280 18146 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23307248 885260288 25186 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 886736

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

[startup+7.90207 s]
/proc/loadavg: 2.29 2.23 2.11 3/93 20302
/proc/meminfo: memFree=1312992/2055920 swapFree=4192812/4192956
[pid=20280] ppid=20278 vsize=16868 CPUtime=1.42
/proc/20280/stat : 20280 (sugar) S 20278 20280 18146 0 -1 4194304 1310 11916 0 1 5 2 124 11 16 0 1 0 23307092 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20280/statm: 4217 1111 409 3 0 796 0
[pid=20293] ppid=20280 vsize=5356 CPUtime=0
/proc/20293/stat : 20293 (sh) S 20280 20280 18146 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23307243 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20293/statm: 1339 233 193 169 0 50 0
[pid=20294] ppid=20293 vsize=864512 CPUtime=6.33
/proc/20294/stat : 20294 (java) S 20293 20280 18146 0 -1 0 27142 0 1 0 616 17 0 0 19 0 9 0 23307243 885260288 25186 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20294/statm: 216128 25186 2590 9 0 210605 0
[pid=20294/tid=20295] ppid=20293 vsize=864512 CPUtime=3.85
/proc/20294/task/20295/stat : 20295 (java) R 20293 20280 18146 0 -1 64 3782 0 1 0 382 3 0 0 25 0 9 0 23307244 885260288 25186 996147200 134512640 134550932 4294955936 18446744073709551615 103211048 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20294/tid=20296] ppid=20293 vsize=864512 CPUtime=2.37
/proc/20294/task/20296/stat : 20296 (java) S 20293 20280 18146 0 -1 64 22323 0 0 0 224 13 0 0 16 0 9 0 23307246 885260288 25186 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20294/tid=20297] ppid=20293 vsize=864512 CPUtime=0
/proc/20294/task/20297/stat : 20297 (java) S 20293 20280 18146 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23307246 885260288 25186 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20294/tid=20298] ppid=20293 vsize=864512 CPUtime=0
/proc/20294/task/20298/stat : 20298 (java) S 20293 20280 18146 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23307246 885260288 25186 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20294/tid=20299] ppid=20293 vsize=864512 CPUtime=0
/proc/20294/task/20299/stat : 20299 (java) S 20293 20280 18146 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23307248 885260288 25186 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20294/tid=20300] ppid=20293 vsize=864512 CPUtime=0.09
/proc/20294/task/20300/stat : 20300 (java) S 20293 20280 18146 0 -1 64 335 0 0 0 9 0 0 0 16 0 9 0 23307248 885260288 25186 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20294/tid=20301] ppid=20293 vsize=864512 CPUtime=0
/proc/20294/task/20301/stat : 20301 (java) S 20293 20280 18146 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23307248 885260288 25186 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20294/tid=20302] ppid=20293 vsize=864512 CPUtime=0
/proc/20294/task/20302/stat : 20302 (java) S 20293 20280 18146 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23307248 885260288 25186 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.75
Current children cumulated vsize (KiB) 886736

[startup+8.30211 s]
/proc/loadavg: 2.29 2.23 2.11 3/93 20302
/proc/meminfo: memFree=1312992/2055920 swapFree=4192812/4192956
[pid=20280] ppid=20278 vsize=16868 CPUtime=7.98
/proc/20280/stat : 20280 (sugar) S 20278 20280 18146 0 -1 4194304 1365 39367 0 2 5 2 760 31 17 0 1 0 23307092 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20280/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 7.98
Current children cumulated vsize (KiB) 16868

[startup+8.70216 s]
/proc/loadavg: 2.29 2.23 2.11 3/89 20310
/proc/meminfo: memFree=1401216/2055920 swapFree=4192812/4192956
[pid=20280] ppid=20278 vsize=16868 CPUtime=8.5
/proc/20280/stat : 20280 (sugar) S 20278 20280 18146 0 -1 4194304 1428 40057 0 2 6 2 783 59 17 0 1 0 23307092 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20280/statm: 4217 1113 409 3 0 796 0
[pid=20305] ppid=20280 vsize=5356 CPUtime=0
/proc/20305/stat : 20305 (sh) S 20280 20280 18146 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23307959 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20305/statm: 1339 233 193 169 0 50 0
[pid=20306] ppid=20305 vsize=859892 CPUtime=0.02
/proc/20306/stat : 20306 (java) S 20305 20280 18146 0 -1 0 1685 0 1 0 1 1 0 0 18 0 5 0 23307960 880529408 1344 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/20306/statm: 214973 1344 791 9 0 209888 0
[pid=20306/tid=20307] ppid=20305 vsize=859892 CPUtime=0
/proc/20306/task/20307/stat : 20307 (java) R 20305 20280 18146 0 -1 64 993 0 1 0 0 0 0 0 16 0 5 0 23307961 880529408 1344 996147200 134512640 134550932 4294955984 18446744073709551615 103833197 0 4 0 16784584 0 0 0 -1 1 0 0
[pid=20306/tid=20308] ppid=20305 vsize=859892 CPUtime=0
/proc/20306/task/20308/stat : 20308 (java) S 20305 20280 18146 0 -1 64 1 0 0 0 0 0 0 0 19 0 5 0 23307962 880529408 1344 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16784584 0 0 0 -1 1 0 0
[pid=20306/tid=20309] ppid=20305 vsize=859892 CPUtime=0
/proc/20306/task/20309/stat : 20309 (java) S 20305 20280 18146 0 -1 64 11 0 0 0 0 0 0 0 19 0 5 0 23307962 880529408 1344 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16784584 0 0 0 -1 1 0 0
[pid=20306/tid=20310] ppid=20305 vsize=859892 CPUtime=0
/proc/20306/task/20310/stat : 20310 (java) S 20305 20280 18146 0 -1 64 3 0 0 0 0 0 0 0 20 0 5 0 23307962 880529408 1344 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16784584 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.52
Current children cumulated vsize (KiB) 882116

[startup+8.80717 s]
/proc/loadavg: 2.29 2.23 2.11 3/89 20310
/proc/meminfo: memFree=1401216/2055920 swapFree=4192812/4192956
[pid=20280] ppid=20278 vsize=16868 CPUtime=8.5
/proc/20280/stat : 20280 (sugar) S 20278 20280 18146 0 -1 4194304 1446 40057 0 2 6 2 783 59 15 0 1 0 23307092 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20280/statm: 4217 1113 409 3 0 796 0
[pid=20305] ppid=20280 vsize=5356 CPUtime=0
/proc/20305/stat : 20305 (sh) S 20280 20280 18146 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23307959 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20305/statm: 1339 233 193 169 0 50 0
[pid=20306] ppid=20305 vsize=862284 CPUtime=0.11
/proc/20306/stat : 20306 (java) S 20305 20280 18146 0 -1 0 2955 0 1 0 9 2 0 0 18 0 9 0 23307960 882978816 2426 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20306/statm: 215571 2426 1264 9 0 210484 0
[pid=20306/tid=20307] ppid=20305 vsize=862284 CPUtime=0.08
/proc/20306/task/20307/stat : 20307 (java) R 20305 20280 18146 0 -1 64 1969 0 1 0 7 1 0 0 20 0 9 0 23307961 882978816 2426 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20306/tid=20308] ppid=20305 vsize=862284 CPUtime=0
/proc/20306/task/20308/stat : 20308 (java) S 20305 20280 18146 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23307962 882978816 2426 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20306/tid=20309] ppid=20305 vsize=862284 CPUtime=0
/proc/20306/task/20309/stat : 20309 (java) S 20305 20280 18146 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 23307962 882978816 2426 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20306/tid=20310] ppid=20305 vsize=862284 CPUtime=0
/proc/20306/task/20310/stat : 20310 (java) S 20305 20280 18146 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 23307962 882978816 2426 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.61
Current children cumulated vsize (KiB) 884508

Child status: 0
Real time (s): 8.84538
CPU time (s): 8.66068
CPU user time (s): 8.01378
CPU system time (s): 0.646901
CPU usage (%): 97.912
Max. virtual memory (cumulated for all children) (KiB): 887128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.01378
system time used= 0.646901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45369
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= 3323
involuntary context switches= 3452

runsolver used 0.015997 second user time and 0.046992 second system time

The end

Launcher Data 

Begin job on node1 at 2009-07-12 03:33:13
IDJOB=2076119
IDBENCH=56382
IDSOLVER=738
FILE ID=node1/2076119-1247362393
PBS_JOBID= 9506879
Free space on /tmp= 66372 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/modifiedRenault/normalized-renault-mod-31_ext.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-2076119-1247362393/watcher-2076119-1247362393 -o /tmp/evaluation-result-2076119-1247362393/solver-2076119-1247362393 -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-2076119-1247362393.xml

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

MD5SUM BENCH= da411ae17296d3ddbd6ba5ccd8b25a14
RANDOM SEED=2089601551

node1.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		: 3000.216
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		: 3000.216
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:       1411680 kB
Buffers:         24780 kB
Cached:         103536 kB
SwapCached:          0 kB
Active:         529556 kB
Inactive:        62224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1411680 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4228 kB
Writeback:           0 kB
Mapped:         483996 kB
Slab:            36724 kB
Committed_AS:   634220 kB
PageTables:       2764 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= 66372 MiB
End job on node1 at 2009-07-12 03:33:22