Trace number 2075943

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 8.09977 8.25968

General information on the benchmark

Namecsp/modifiedRenault/
normalized-renault-mod-38_ext.xml
MD5SUM8d7d263222f8a3b1cbee67e9aeda3849
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 benchmark0.430933
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 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.07	c 0	BEGIN Sun Jul 12 03:30:10 2009
0.00/0.07	c 0	PID 20859
0.00/0.08	c 0	HOST node57.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2075943-1247362210.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2075943-1247362210.xml' 'HOME/temp.csp'
1.47/1.52	c 2	15 domains, 111 variables, 0 predicates, 137 relations, 154 constraints
1.47/1.54	c 2	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.47/1.54	c 2	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'
1.50/1.62	c 2	Parsing HOME/temp.csp
3.12/3.29	c 3	parsed 417 expressions
3.12/3.29	c 3	Heap : 27 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.12/3.29	c 3	Converting to clausal form CSP
3.22/3.32	c 3	converted 42 (10%) expressions
3.22/3.32	c 3	converted 84 (20%) expressions
3.22/3.32	c 3	converted 126 (30%) expressions
3.22/3.33	c 3	converted 167 (40%) expressions
3.22/3.33	c 3	converted 209 (50%) expressions
3.22/3.39	c 3	converted 251 (60%) expressions
3.22/3.40	c 3	converted 292 (70%) expressions
3.51/3.62	c 4	converted 334 (80%) expressions
3.91/4.08	c 4	converted 376 (90%) expressions
5.10/5.27	c 5	converted 417 (100%) expressions
5.10/5.27	c 5	CSP : 111 integers, 0 booleans, 154 clauses, largest domain size 42
5.10/5.27	c 5	Heap : 76 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.10/5.27	c 5	Propagation in CSP
5.10/5.27	c 5	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
5.10/5.27	c 5	CSP : 111 integers, 0 booleans, 154 clauses, largest domain size 42
5.10/5.27	c 5	Heap : 76 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.10/5.28	c 5	Simplifing CSP by introducing new Boolean variables
5.10/5.28	c 5	CSP : 111 integers, 0 booleans, 154 clauses, largest domain size 42
5.10/5.28	c 5	Heap : 76 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.39/5.56	c 6	Encoding CSP to SAT : HOME/temp.cnf
5.39/5.56	c 6	12 (10%) CSP integer variables are encoded (46 clauses, 464 bytes)
5.39/5.56	c 6	23 (20%) CSP integer variables are encoded (51 clauses, 509 bytes)
5.39/5.57	c 6	34 (30%) CSP integer variables are encoded (132 clauses, 1354 bytes)
5.39/5.57	c 6	45 (40%) CSP integer variables are encoded (139 clauses, 1431 bytes)
5.39/5.57	c 6	56 (50%) CSP integer variables are encoded (194 clauses, 2036 bytes)
5.39/5.57	c 6	67 (60%) CSP integer variables are encoded (201 clauses, 2113 bytes)
5.39/5.57	c 6	78 (70%) CSP integer variables are encoded (227 clauses, 2399 bytes)
5.39/5.57	c 6	89 (80%) CSP integer variables are encoded (238 clauses, 2520 bytes)
5.39/5.57	c 6	100 (90%) CSP integer variables are encoded (257 clauses, 2729 bytes)
5.39/5.57	c 6	111 (100%) CSP integer variables are encoded (340 clauses, 3642 bytes)
5.39/5.59	c 6	16 (10%) CSP clauses are encoded (388 clauses, 4284 bytes)
5.49/5.61	c 6	31 (20%) CSP clauses are encoded (548 clauses, 6643 bytes)
5.49/5.62	c 6	47 (30%) CSP clauses are encoded (695 clauses, 9049 bytes)
5.49/5.64	c 6	62 (40%) CSP clauses are encoded (1583 clauses, 28636 bytes)
5.49/5.65	c 6	77 (50%) CSP clauses are encoded (2357 clauses, 45035 bytes)
5.78/5.96	c 6	93 (60%) CSP clauses are encoded (12768 clauses, 341828 bytes)
6.08/6.24	c 6	108 (70%) CSP clauses are encoded (13840 clauses, 361699 bytes)
6.08/6.25	c 6	124 (80%) CSP clauses are encoded (14940 clauses, 382323 bytes)
6.57/6.74	c 7	139 (90%) CSP clauses are encoded (17062 clauses, 433011 bytes)
7.47/7.62	c 8	154 (100%) CSP clauses are encoded (23757 clauses, 651694 bytes)
7.47/7.62	c 8	154 CSP clauses encoded
7.47/7.62	c 8	Writing map file : HOME/temp.map
7.47/7.62	c 8	Heap : 61 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.47/7.62	c 8	SAT : 451 SAT variables, 23757 SAT clauses, 651694 bytes
7.47/7.62	c 8	Heap : 61 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.47/7.66	c 8	SOLVING HOME/temp.cnf
7.47/7.66	c 8	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
7.84/8.09	c 8	DECODING HOME/temp.out WITH HOME/temp.map
7.84/8.09	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'
7.94/8.16	c 8	Decoding HOME/temp.out
7.94/8.21	s SATISFIABLE
7.94/8.22	v 6 1 12 6 0 0 0 3 1 1 1 1 0 2 1 1 1 0 1 2 2 1 1 1 0 1 3 0 0 0 1 0 4 21 0 0 0 1 1 2 0 0 0 1 2 0 5 0 0 0 1 1 2 1 1 9 1 1 1 0 0 1 2 0 1 2 2 0 1 2 0 9 2 2 7 0 1 1 0 1 4 1 4 0 0 1 1 0 0 0 0 1 0 0 0 1 3 7 0 0 4 5 0 1 3 0 2 9 3 8 5
7.94/8.22	c 8	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.94/8.25	c 8	CPU 8.08 (0.06 0.01 7.51 0.5)
7.94/8.25	c 8	END Sun Jul 12 03:30:18 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-2075943-1247362210/watcher-2075943-1247362210 -o /tmp/evaluation-result-2075943-1247362210/solver-2075943-1247362210 -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-2075943-1247362210.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: 2.00 2.04 2.03 4/73 20859
/proc/meminfo: memFree=1748456/2055920 swapFree=4192812/4192956
[pid=20859] ppid=20857 vsize=12272 CPUtime=0
/proc/20859/stat : 20859 (sugar) R 20857 20859 20441 0 -1 4194304 359 0 0 0 0 0 0 0 20 0 1 0 23284224 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 218075930643 0 0 4224 0 0 0 0 17 1 0 0
/proc/20859/statm: 3068 327 246 3 0 168 0

[startup+0.127241 s]
/proc/loadavg: 2.00 2.04 2.03 4/73 20859
/proc/meminfo: memFree=1748456/2055920 swapFree=4192812/4192956
[pid=20859] ppid=20857 vsize=16868 CPUtime=0.07
/proc/20859/stat : 20859 (sugar) S 20857 20859 20441 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 23284224 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20859/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.201252 s]
/proc/loadavg: 2.00 2.04 2.03 4/73 20859
/proc/meminfo: memFree=1748456/2055920 swapFree=4192812/4192956
[pid=20859] ppid=20857 vsize=16868 CPUtime=0.07
/proc/20859/stat : 20859 (sugar) S 20857 20859 20441 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 23284224 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20859/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301264 s]
/proc/loadavg: 2.00 2.04 2.03 4/73 20859
/proc/meminfo: memFree=1748456/2055920 swapFree=4192812/4192956
[pid=20859] ppid=20857 vsize=16868 CPUtime=0.07
/proc/20859/stat : 20859 (sugar) S 20857 20859 20441 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 23284224 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20859/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701334 s]
/proc/loadavg: 2.00 2.04 2.03 4/73 20859
/proc/meminfo: memFree=1748456/2055920 swapFree=4192812/4192956
[pid=20859] ppid=20857 vsize=16868 CPUtime=0.07
/proc/20859/stat : 20859 (sugar) S 20857 20859 20441 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 23284224 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20859/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50247 s]
/proc/loadavg: 2.00 2.04 2.03 3/84 20871
/proc/meminfo: memFree=1713424/2055920 swapFree=4192812/4192956
[pid=20859] ppid=20857 vsize=16868 CPUtime=0.07
/proc/20859/stat : 20859 (sugar) S 20857 20859 20441 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 23284224 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20859/statm: 4217 1111 409 3 0 796 0
[pid=20862] ppid=20859 vsize=5356 CPUtime=0
/proc/20862/stat : 20862 (sh) S 20859 20859 20441 0 -1 4194304 277 0 0 0 0 0 0 0 23 0 1 0 23284232 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20862/statm: 1339 233 193 169 0 50 0
[pid=20863] ppid=20862 vsize=864720 CPUtime=1.4
/proc/20863/stat : 20863 (java) S 20862 20859 20441 0 -1 0 11451 0 1 0 133 7 0 0 18 0 9 0 23284233 885473280 10335 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20863/statm: 216180 10335 2555 9 0 210692 0
[pid=20863/tid=20864] ppid=20862 vsize=864720 CPUtime=1.03
/proc/20863/task/20864/stat : 20864 (java) R 20862 20859 20441 0 -1 64 4987 0 1 0 100 3 0 0 25 0 9 0 23284234 885473280 10335 996147200 134512640 134550932 4294955984 18446744073709551615 4126630269 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20863/tid=20865] ppid=20862 vsize=864720 CPUtime=0.24
/proc/20863/task/20865/stat : 20865 (java) S 20862 20859 20441 0 -1 64 5273 0 0 0 22 2 0 0 16 0 9 0 23284235 885473280 10335 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20863/tid=20866] ppid=20862 vsize=864720 CPUtime=0
/proc/20863/task/20866/stat : 20866 (java) S 20862 20859 20441 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23284235 885473280 10335 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20863/tid=20867] ppid=20862 vsize=864720 CPUtime=0
/proc/20863/task/20867/stat : 20867 (java) S 20862 20859 20441 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 23284235 885473280 10335 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20863/tid=20868] ppid=20862 vsize=864720 CPUtime=0
/proc/20863/task/20868/stat : 20868 (java) S 20862 20859 20441 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23284237 885473280 10335 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20863/tid=20869] ppid=20862 vsize=864720 CPUtime=0.1
/proc/20863/task/20869/stat : 20869 (java) S 20862 20859 20441 0 -1 64 489 0 0 0 10 0 0 0 16 0 9 0 23284237 885473280 10335 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20863/tid=20870] ppid=20862 vsize=864720 CPUtime=0
/proc/20863/task/20870/stat : 20870 (java) S 20862 20859 20441 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23284237 885473280 10335 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20863/tid=20871] ppid=20862 vsize=864720 CPUtime=0
/proc/20863/task/20871/stat : 20871 (java) S 20862 20859 20441 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23284237 885473280 10335 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 886944

[startup+3.10274 s]
/proc/loadavg: 2.00 2.04 2.03 4/84 20881
/proc/meminfo: memFree=1726736/2055920 swapFree=4192812/4192956
[pid=20859] ppid=20857 vsize=16868 CPUtime=1.5
/proc/20859/stat : 20859 (sugar) S 20857 20859 20441 0 -1 4194304 1309 11899 0 1 6 1 135 8 15 0 1 0 23284224 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20859/statm: 4217 1111 409 3 0 796 0
[pid=20872] ppid=20859 vsize=5356 CPUtime=0
/proc/20872/stat : 20872 (sh) S 20859 20859 20441 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23284379 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20872/statm: 1339 233 193 169 0 50 0
[pid=20873] ppid=20872 vsize=862284 CPUtime=1.52
/proc/20873/stat : 20873 (java) S 20872 20859 20441 0 -1 0 11433 0 1 0 146 6 0 0 18 0 9 0 23284379 882978816 10148 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20873/statm: 215571 10148 2158 9 0 210484 0
[pid=20873/tid=20874] ppid=20872 vsize=862284 CPUtime=0.93
/proc/20873/task/20874/stat : 20874 (java) R 20872 20859 20441 0 -1 64 2330 0 1 0 91 2 0 0 25 0 9 0 23284380 882978816 10148 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20875] ppid=20872 vsize=862284 CPUtime=0.54
/proc/20873/task/20875/stat : 20875 (java) R 20872 20859 20441 0 -1 64 8095 0 0 0 51 3 0 0 16 0 9 0 23284381 882978816 10148 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20876] ppid=20872 vsize=862284 CPUtime=0
/proc/20873/task/20876/stat : 20876 (java) S 20872 20859 20441 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 23284382 882978816 10148 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20877] ppid=20872 vsize=862284 CPUtime=0
/proc/20873/task/20877/stat : 20877 (java) S 20872 20859 20441 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 23284382 882978816 10148 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20878] ppid=20872 vsize=862284 CPUtime=0
/proc/20873/task/20878/stat : 20878 (java) S 20872 20859 20441 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23284384 882978816 10148 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20879] ppid=20872 vsize=862284 CPUtime=0.03
/proc/20873/task/20879/stat : 20879 (java) S 20872 20859 20441 0 -1 64 305 0 0 0 3 0 0 0 16 0 9 0 23284384 882978816 10148 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20880] ppid=20872 vsize=862284 CPUtime=0
/proc/20873/task/20880/stat : 20880 (java) S 20872 20859 20441 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23284384 882978816 10148 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20881] ppid=20872 vsize=862284 CPUtime=0
/proc/20873/task/20881/stat : 20881 (java) S 20872 20859 20441 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23284384 882978816 10148 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 884508

[startup+6.30227 s]
/proc/loadavg: 2.00 2.04 2.03 4/84 20881
/proc/meminfo: memFree=1650512/2055920 swapFree=4192812/4192956
[pid=20859] ppid=20857 vsize=16868 CPUtime=1.5
/proc/20859/stat : 20859 (sugar) S 20857 20859 20441 0 -1 4194304 1310 11899 0 1 6 1 135 8 16 0 1 0 23284224 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20859/statm: 4217 1111 409 3 0 796 0
[pid=20872] ppid=20859 vsize=5356 CPUtime=0
/proc/20872/stat : 20872 (sh) S 20859 20859 20441 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23284379 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20872/statm: 1339 233 193 169 0 50 0
[pid=20873] ppid=20872 vsize=864356 CPUtime=4.68
/proc/20873/stat : 20873 (java) S 20872 20859 20441 0 -1 0 27159 0 1 0 453 15 0 0 18 0 9 0 23284379 885100544 25149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20873/statm: 216089 25149 2590 9 0 210566 0
[pid=20873/tid=20874] ppid=20872 vsize=864356 CPUtime=2.54
/proc/20873/task/20874/stat : 20874 (java) R 20872 20859 20441 0 -1 64 3751 0 1 0 251 3 0 0 25 0 9 0 23284380 885100544 25149 996147200 134512640 134550932 4294955936 18446744073709551615 4126557202 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20875] ppid=20872 vsize=864356 CPUtime=2.04
/proc/20873/task/20875/stat : 20875 (java) S 20872 20859 20441 0 -1 64 22370 0 0 0 193 11 0 0 16 0 9 0 23284381 885100544 25149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20876] ppid=20872 vsize=864356 CPUtime=0
/proc/20873/task/20876/stat : 20876 (java) S 20872 20859 20441 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 23284382 885100544 25149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20877] ppid=20872 vsize=864356 CPUtime=0
/proc/20873/task/20877/stat : 20877 (java) S 20872 20859 20441 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23284382 885100544 25149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20878] ppid=20872 vsize=864356 CPUtime=0
/proc/20873/task/20878/stat : 20878 (java) S 20872 20859 20441 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23284384 885100544 25149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20879] ppid=20872 vsize=864356 CPUtime=0.07
/proc/20873/task/20879/stat : 20879 (java) S 20872 20859 20441 0 -1 64 335 0 0 0 7 0 0 0 16 0 9 0 23284384 885100544 25149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20880] ppid=20872 vsize=864356 CPUtime=0
/proc/20873/task/20880/stat : 20880 (java) S 20872 20859 20441 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23284384 885100544 25149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20881] ppid=20872 vsize=864356 CPUtime=0
/proc/20873/task/20881/stat : 20881 (java) S 20872 20859 20441 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23284384 885100544 25149 996147200 134512640 134550932 4294955936 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) 886580

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

[startup+6.40257 s]
/proc/loadavg: 2.00 2.04 2.03 4/84 20881
/proc/meminfo: memFree=1650512/2055920 swapFree=4192812/4192956
[pid=20859] ppid=20857 vsize=16868 CPUtime=1.5
/proc/20859/stat : 20859 (sugar) S 20857 20859 20441 0 -1 4194304 1310 11899 0 1 6 1 135 8 16 0 1 0 23284224 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20859/statm: 4217 1111 409 3 0 796 0
[pid=20872] ppid=20859 vsize=5356 CPUtime=0
/proc/20872/stat : 20872 (sh) S 20859 20859 20441 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23284379 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20872/statm: 1339 233 193 169 0 50 0
[pid=20873] ppid=20872 vsize=864356 CPUtime=4.78
/proc/20873/stat : 20873 (java) S 20872 20859 20441 0 -1 0 27163 0 1 0 463 15 0 0 18 0 9 0 23284379 885100544 25149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20873/statm: 216089 25149 2590 9 0 210566 0
[pid=20873/tid=20874] ppid=20872 vsize=864356 CPUtime=2.63
/proc/20873/task/20874/stat : 20874 (java) R 20872 20859 20441 0 -1 64 3755 0 1 0 260 3 0 0 25 0 9 0 23284380 885100544 25149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20875] ppid=20872 vsize=864356 CPUtime=2.05
/proc/20873/task/20875/stat : 20875 (java) S 20872 20859 20441 0 -1 64 22370 0 0 0 194 11 0 0 15 0 9 0 23284381 885100544 25149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20876] ppid=20872 vsize=864356 CPUtime=0
/proc/20873/task/20876/stat : 20876 (java) S 20872 20859 20441 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 23284382 885100544 25149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20877] ppid=20872 vsize=864356 CPUtime=0
/proc/20873/task/20877/stat : 20877 (java) S 20872 20859 20441 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23284382 885100544 25149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20878] ppid=20872 vsize=864356 CPUtime=0
/proc/20873/task/20878/stat : 20878 (java) S 20872 20859 20441 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23284384 885100544 25149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20879] ppid=20872 vsize=864356 CPUtime=0.07
/proc/20873/task/20879/stat : 20879 (java) S 20872 20859 20441 0 -1 64 335 0 0 0 7 0 0 0 16 0 9 0 23284384 885100544 25149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20880] ppid=20872 vsize=864356 CPUtime=0
/proc/20873/task/20880/stat : 20880 (java) S 20872 20859 20441 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23284384 885100544 25149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20881] ppid=20872 vsize=864356 CPUtime=0
/proc/20873/task/20881/stat : 20881 (java) S 20872 20859 20441 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23284384 885100544 25149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 886580

[startup+7.20242 s]
/proc/loadavg: 2.00 2.04 2.03 3/84 20881
/proc/meminfo: memFree=1650640/2055920 swapFree=4192812/4192956
[pid=20859] ppid=20857 vsize=16868 CPUtime=1.5
/proc/20859/stat : 20859 (sugar) S 20857 20859 20441 0 -1 4194304 1310 11899 0 1 6 1 135 8 16 0 1 0 23284224 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20859/statm: 4217 1111 409 3 0 796 0
[pid=20872] ppid=20859 vsize=5356 CPUtime=0
/proc/20872/stat : 20872 (sh) S 20859 20859 20441 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23284379 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20872/statm: 1339 233 193 169 0 50 0
[pid=20873] ppid=20872 vsize=864356 CPUtime=5.57
/proc/20873/stat : 20873 (java) S 20872 20859 20441 0 -1 0 27186 0 1 0 541 16 0 0 18 0 9 0 23284379 885100544 25149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20873/statm: 216089 25149 2590 9 0 210566 0
[pid=20873/tid=20874] ppid=20872 vsize=864356 CPUtime=3.39
/proc/20873/task/20874/stat : 20874 (java) R 20872 20859 20441 0 -1 64 3778 0 1 0 336 3 0 0 25 0 9 0 23284380 885100544 25149 996147200 134512640 134550932 4294955936 18446744073709551615 102093338 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20875] ppid=20872 vsize=864356 CPUtime=2.07
/proc/20873/task/20875/stat : 20875 (java) S 20872 20859 20441 0 -1 64 22370 0 0 0 196 11 0 0 16 0 9 0 23284381 885100544 25149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20876] ppid=20872 vsize=864356 CPUtime=0
/proc/20873/task/20876/stat : 20876 (java) S 20872 20859 20441 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 23284382 885100544 25149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20877] ppid=20872 vsize=864356 CPUtime=0
/proc/20873/task/20877/stat : 20877 (java) S 20872 20859 20441 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23284382 885100544 25149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20878] ppid=20872 vsize=864356 CPUtime=0
/proc/20873/task/20878/stat : 20878 (java) S 20872 20859 20441 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23284384 885100544 25149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20879] ppid=20872 vsize=864356 CPUtime=0.07
/proc/20873/task/20879/stat : 20879 (java) S 20872 20859 20441 0 -1 64 335 0 0 0 7 0 0 0 16 0 9 0 23284384 885100544 25149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20880] ppid=20872 vsize=864356 CPUtime=0
/proc/20873/task/20880/stat : 20880 (java) S 20872 20859 20441 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23284384 885100544 25149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20873/tid=20881] ppid=20872 vsize=864356 CPUtime=0
/proc/20873/task/20881/stat : 20881 (java) S 20872 20859 20441 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23284384 885100544 25149 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.07
Current children cumulated vsize (KiB) 886580

[startup+8.00255 s]
/proc/loadavg: 2.00 2.04 2.03 3/76 20883
/proc/meminfo: memFree=1740816/2055920 swapFree=4192812/4192956
[pid=20859] ppid=20857 vsize=16868 CPUtime=7.52
/proc/20859/stat : 20859 (sugar) S 20857 20859 20441 0 -1 4194304 1365 39398 0 2 6 1 719 26 17 0 1 0 23284224 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20859/statm: 4217 1113 409 3 0 796 0
[pid=20882] ppid=20859 vsize=5356 CPUtime=0
/proc/20882/stat : 20882 (sh) S 20859 20859 20441 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23284991 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20882/statm: 1339 232 193 169 0 50 0
[pid=20883] ppid=20882 vsize=1560 CPUtime=0.32
/proc/20883/stat : 20883 (picosat) R 20882 20859 20441 0 -1 4194304 301 0 0 0 15 17 0 0 22 0 1 0 23284991 1597440 287 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/20883/statm: 390 287 40 102 0 285 0
Current children cumulated CPU time (s) 7.84
Current children cumulated vsize (KiB) 23784

[startup+8.20259 s]
/proc/loadavg: 2.00 2.04 2.03 3/76 20883
/proc/meminfo: memFree=1740816/2055920 swapFree=4192812/4192956
[pid=20859] ppid=20857 vsize=16868 CPUtime=7.94
/proc/20859/stat : 20859 (sugar) S 20857 20859 20441 0 -1 4194304 1446 40043 0 2 6 1 740 47 15 0 1 0 23284224 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20859/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 7.94
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 8.25968
CPU time (s): 8.09977
CPU user time (s): 7.57885
CPU system time (s): 0.52092
CPU usage (%): 98.0639
Max. virtual memory (cumulated for all children) (KiB): 886972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.57885
system time used= 0.52092
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45356
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= 3189
involuntary context switches= 3240

runsolver used 0.012998 second user time and 0.037994 second system time

The end

Launcher Data 

Begin job on node57 at 2009-07-12 03:30:10
IDJOB=2075943
IDBENCH=56363
IDSOLVER=738
FILE ID=node57/2075943-1247362210
PBS_JOBID= 9506982
Free space on /tmp= 66392 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/modifiedRenault/normalized-renault-mod-38_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-2075943-1247362210/watcher-2075943-1247362210 -o /tmp/evaluation-result-2075943-1247362210/solver-2075943-1247362210 -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-2075943-1247362210.xml

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

MD5SUM BENCH= 8d7d263222f8a3b1cbee67e9aeda3849
RANDOM SEED=1863697821

node57.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		: 3000.261
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		: 3000.261
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:       1748936 kB
Buffers:         21464 kB
Cached:         111408 kB
SwapCached:          0 kB
Active:         210104 kB
Inactive:        45132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1748936 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4388 kB
Writeback:           0 kB
Mapped:         132996 kB
Slab:            36768 kB
Committed_AS:   353692 kB
PageTables:       2076 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= 66392 MiB
End job on node57 at 2009-07-12 03:30:18