Trace number 2075866

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+picosatUNSAT 7.71783 7.90982

General information on the benchmark

Namecsp/modifiedRenault/
normalized-renault-mod-6_ext.xml
MD5SUM520c0354eb8833f9319673535c8a0638
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.475927
Satisfiable
(Un)Satisfiability was proved
Number of variables111
Number of constraints147
Maximum constraint arity10
Maximum domain size42
Number of constraints which are defined in extension147
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 03:28:40 2009
0.00/0.07	c 0	PID 17987
0.00/0.08	c 0	HOST node66.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2075866-1247362119.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-2075866-1247362119.xml' 'HOME/temp.csp'
1.24/1.33	c 1	15 domains, 111 variables, 0 predicates, 130 relations, 147 constraints
1.24/1.35	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.24/1.35	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'
1.28/1.43	c 1	Parsing HOME/temp.csp
2.91/3.07	c 3	parsed 403 expressions
2.91/3.08	c 3	Heap : 28 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.91/3.08	c 3	Converting to clausal form CSP
3.00/3.10	c 3	converted 41 (10%) expressions
3.00/3.10	c 3	converted 81 (20%) expressions
3.00/3.10	c 3	converted 121 (30%) expressions
3.00/3.11	c 3	converted 162 (40%) expressions
3.00/3.12	c 3	converted 202 (50%) expressions
3.00/3.18	c 3	converted 242 (60%) expressions
3.00/3.19	c 3	converted 283 (70%) expressions
3.10/3.20	c 3	converted 323 (80%) expressions
3.69/3.85	c 3	converted 363 (90%) expressions
4.88/5.05	c 5	converted 403 (100%) expressions
4.88/5.05	c 5	CSP : 111 integers, 0 booleans, 147 clauses, largest domain size 42
4.88/5.05	c 5	Heap : 75 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.88/5.05	c 5	Propagation in CSP
4.88/5.05	c 5	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
4.88/5.05	c 5	CSP : 111 integers, 0 booleans, 147 clauses, largest domain size 42
4.88/5.05	c 5	Heap : 75 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.88/5.05	c 5	Simplifing CSP by introducing new Boolean variables
4.88/5.05	c 5	CSP : 111 integers, 0 booleans, 147 clauses, largest domain size 42
4.88/5.05	c 5	Heap : 75 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.18/5.33	c 5	Encoding CSP to SAT : HOME/temp.cnf
5.18/5.33	c 5	12 (10%) CSP integer variables are encoded (46 clauses, 464 bytes)
5.18/5.33	c 5	23 (20%) CSP integer variables are encoded (51 clauses, 509 bytes)
5.18/5.34	c 5	34 (30%) CSP integer variables are encoded (132 clauses, 1354 bytes)
5.18/5.34	c 5	45 (40%) CSP integer variables are encoded (139 clauses, 1431 bytes)
5.18/5.34	c 5	56 (50%) CSP integer variables are encoded (194 clauses, 2036 bytes)
5.18/5.34	c 5	67 (60%) CSP integer variables are encoded (201 clauses, 2113 bytes)
5.18/5.34	c 5	78 (70%) CSP integer variables are encoded (227 clauses, 2399 bytes)
5.18/5.34	c 5	89 (80%) CSP integer variables are encoded (238 clauses, 2520 bytes)
5.18/5.34	c 5	100 (90%) CSP integer variables are encoded (257 clauses, 2729 bytes)
5.18/5.34	c 5	111 (100%) CSP integer variables are encoded (340 clauses, 3642 bytes)
5.18/5.35	c 5	15 (10%) CSP clauses are encoded (387 clauses, 4269 bytes)
5.18/5.38	c 5	30 (20%) CSP clauses are encoded (547 clauses, 6633 bytes)
5.18/5.38	c 5	45 (30%) CSP clauses are encoded (621 clauses, 7707 bytes)
5.28/5.40	c 5	59 (40%) CSP clauses are encoded (972 clauses, 13324 bytes)
5.28/5.44	c 5	74 (50%) CSP clauses are encoded (2977 clauses, 66160 bytes)
5.57/5.76	c 5	89 (60%) CSP clauses are encoded (10767 clauses, 281556 bytes)
5.76/5.98	c 6	103 (70%) CSP clauses are encoded (11701 clauses, 298500 bytes)
5.76/5.99	c 6	118 (80%) CSP clauses are encoded (12764 clauses, 318606 bytes)
6.26/6.47	c 6	133 (90%) CSP clauses are encoded (15163 clauses, 377325 bytes)
7.06/7.28	c 7	147 (100%) CSP clauses are encoded (21492 clauses, 586187 bytes)
7.06/7.28	c 7	147 CSP clauses encoded
7.06/7.28	c 7	Writing map file : HOME/temp.map
7.06/7.28	c 7	Heap : 58 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.06/7.28	c 7	SAT : 451 SAT variables, 21492 SAT clauses, 586187 bytes
7.06/7.28	c 7	Heap : 58 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.15/7.31	c 7	SOLVING HOME/temp.cnf
7.15/7.31	c 7	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
7.18/7.70	c 7	DECODING HOME/temp.out WITH HOME/temp.map
7.18/7.70	c 7	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'
7.56/7.81	c 7	Decoding HOME/temp.out
7.56/7.85	s UNSATISFIABLE
7.56/7.85	c 7	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.57/7.90	c 8	CPU 7.7 (0.05 0.02 7.18 0.45)
7.57/7.90	c 8	END Sun Jul 12 03:28:48 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2075866-1247362119/watcher-2075866-1247362119 -o /tmp/evaluation-result-2075866-1247362119/solver-2075866-1247362119 -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-2075866-1247362119.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: 2.10 2.13 2.00 4/73 17987
/proc/meminfo: memFree=1723672/2055920 swapFree=4192812/4192956
[pid=17987] ppid=17985 vsize=4708 CPUtime=0
/proc/17987/stat : 17987 (sugar) R 17985 17987 15642 0 -1 4194304 58 0 0 0 0 0 0 0 20 0 1 0 23274790 4820992 43 996147200 4194304 4206940 548682068608 18446744073709551615 227605017993 0 0 4096 0 0 0 0 17 1 0 0
/proc/17987/statm: 1177 43 33 3 0 8 0

[startup+0.123149 s]
/proc/loadavg: 2.10 2.13 2.00 4/73 17987
/proc/meminfo: memFree=1723672/2055920 swapFree=4192812/4192956
[pid=17987] ppid=17985 vsize=16868 CPUtime=0.06
/proc/17987/stat : 17987 (sugar) S 17985 17987 15642 0 -1 4194304 1227 128 0 0 4 2 0 0 21 0 1 0 23274790 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17987/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.202829 s]
/proc/loadavg: 2.10 2.13 2.00 4/73 17987
/proc/meminfo: memFree=1723672/2055920 swapFree=4192812/4192956
[pid=17987] ppid=17985 vsize=16868 CPUtime=0.06
/proc/17987/stat : 17987 (sugar) S 17985 17987 15642 0 -1 4194304 1227 128 0 0 4 2 0 0 21 0 1 0 23274790 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17987/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301839 s]
/proc/loadavg: 2.10 2.13 2.00 4/73 17987
/proc/meminfo: memFree=1723672/2055920 swapFree=4192812/4192956
[pid=17987] ppid=17985 vsize=16868 CPUtime=0.06
/proc/17987/stat : 17987 (sugar) S 17985 17987 15642 0 -1 4194304 1227 128 0 0 4 2 0 0 21 0 1 0 23274790 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17987/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701885 s]
/proc/loadavg: 2.10 2.13 2.00 4/73 17987
/proc/meminfo: memFree=1723672/2055920 swapFree=4192812/4192956
[pid=17987] ppid=17985 vsize=16868 CPUtime=0.06
/proc/17987/stat : 17987 (sugar) S 17985 17987 15642 0 -1 4194304 1227 128 0 0 4 2 0 0 21 0 1 0 23274790 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17987/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50198 s]
/proc/loadavg: 2.10 2.13 2.00 3/84 17999
/proc/meminfo: memFree=1687616/2055920 swapFree=4192812/4192956
[pid=17987] ppid=17985 vsize=16868 CPUtime=1.28
/proc/17987/stat : 17987 (sugar) S 17985 17987 15642 0 -1 4194304 1309 11903 0 1 4 2 114 8 16 0 1 0 23274790 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17987/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 16868

[startup+3.10217 s]
/proc/loadavg: 2.10 2.13 2.00 4/84 18009
/proc/meminfo: memFree=1696832/2055920 swapFree=4192812/4192956
[pid=17987] ppid=17985 vsize=16868 CPUtime=1.28
/proc/17987/stat : 17987 (sugar) S 17985 17987 15642 0 -1 4194304 1309 11903 0 1 4 2 114 8 16 0 1 0 23274790 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17987/statm: 4217 1111 409 3 0 796 0
[pid=18000] ppid=17987 vsize=5356 CPUtime=0
/proc/18000/stat : 18000 (sh) S 17987 17987 15642 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23274925 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18000/statm: 1339 233 193 169 0 50 0
[pid=18001] ppid=18000 vsize=864220 CPUtime=1.72
/proc/18001/stat : 18001 (java) S 18000 17987 15642 0 -1 0 12615 0 1 0 167 5 0 0 18 0 9 0 23274925 884961280 11311 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18001/statm: 216055 11311 2567 9 0 210560 0
[pid=18001/tid=18002] ppid=18000 vsize=864220 CPUtime=1.09
/proc/18001/task/18002/stat : 18002 (java) R 18000 17987 15642 0 -1 64 2875 0 1 0 108 1 0 0 25 0 9 0 23274926 884961280 11311 996147200 134512640 134550932 4294955936 18446744073709551615 101450241 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18003] ppid=18000 vsize=864220 CPUtime=0.57
/proc/18001/task/18003/stat : 18003 (java) S 18000 17987 15642 0 -1 64 8730 0 0 0 55 2 0 0 16 0 9 0 23274927 884961280 11311 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18004] ppid=18000 vsize=864220 CPUtime=0
/proc/18001/task/18004/stat : 18004 (java) S 18000 17987 15642 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 23274928 884961280 11311 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18005] ppid=18000 vsize=864220 CPUtime=0
/proc/18001/task/18005/stat : 18005 (java) S 18000 17987 15642 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 23274928 884961280 11311 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18006] ppid=18000 vsize=864220 CPUtime=0
/proc/18001/task/18006/stat : 18006 (java) S 18000 17987 15642 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23274930 884961280 11311 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18007] ppid=18000 vsize=864220 CPUtime=0.04
/proc/18001/task/18007/stat : 18007 (java) S 18000 17987 15642 0 -1 64 307 0 0 0 4 0 0 0 16 0 9 0 23274930 884961280 11311 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18008] ppid=18000 vsize=864220 CPUtime=0
/proc/18001/task/18008/stat : 18008 (java) S 18000 17987 15642 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23274930 884961280 11311 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18009] ppid=18000 vsize=864220 CPUtime=0
/proc/18001/task/18009/stat : 18009 (java) S 18000 17987 15642 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23274930 884961280 11311 996147200 134512640 134550932 4294955936 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) 886444

[startup+6.30255 s]
/proc/loadavg: 2.10 2.13 2.00 3/84 18009
/proc/meminfo: memFree=1626816/2055920 swapFree=4192812/4192956
[pid=17987] ppid=17985 vsize=16868 CPUtime=1.28
/proc/17987/stat : 17987 (sugar) S 17985 17987 15642 0 -1 4194304 1310 11903 0 1 4 2 114 8 16 0 1 0 23274790 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17987/statm: 4217 1111 409 3 0 796 0
[pid=18000] ppid=17987 vsize=5356 CPUtime=0
/proc/18000/stat : 18000 (sh) S 17987 17987 15642 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23274925 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18000/statm: 1339 233 193 169 0 50 0
[pid=18001] ppid=18000 vsize=864356 CPUtime=4.88
/proc/18001/stat : 18001 (java) S 18000 17987 15642 0 -1 0 26962 0 1 0 477 11 0 0 18 0 9 0 23274925 885100544 24944 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18001/statm: 216089 24944 2590 9 0 210566 0
[pid=18001/tid=18002] ppid=18000 vsize=864356 CPUtime=2.75
/proc/18001/task/18002/stat : 18002 (java) R 18000 17987 15642 0 -1 64 3808 0 1 0 273 2 0 0 25 0 9 0 23274926 885100544 24944 996147200 134512640 134550932 4294955936 18446744073709551615 101450201 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18003] ppid=18000 vsize=864356 CPUtime=2.02
/proc/18001/task/18003/stat : 18003 (java) S 18000 17987 15642 0 -1 64 22117 0 0 0 195 7 0 0 16 0 9 0 23274927 885100544 24944 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18004] ppid=18000 vsize=864356 CPUtime=0
/proc/18001/task/18004/stat : 18004 (java) S 18000 17987 15642 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 23274928 885100544 24944 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18005] ppid=18000 vsize=864356 CPUtime=0
/proc/18001/task/18005/stat : 18005 (java) S 18000 17987 15642 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23274928 885100544 24944 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18006] ppid=18000 vsize=864356 CPUtime=0
/proc/18001/task/18006/stat : 18006 (java) S 18000 17987 15642 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23274930 885100544 24944 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18007] ppid=18000 vsize=864356 CPUtime=0.08
/proc/18001/task/18007/stat : 18007 (java) S 18000 17987 15642 0 -1 64 334 0 0 0 8 0 0 0 16 0 9 0 23274930 885100544 24944 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18008] ppid=18000 vsize=864356 CPUtime=0
/proc/18001/task/18008/stat : 18008 (java) S 18000 17987 15642 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23274930 885100544 24944 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18009] ppid=18000 vsize=864356 CPUtime=0
/proc/18001/task/18009/stat : 18009 (java) S 18000 17987 15642 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23274930 885100544 24944 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) 886580

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

[startup+6.40357 s]
/proc/loadavg: 2.10 2.13 2.00 3/84 18009
/proc/meminfo: memFree=1626816/2055920 swapFree=4192812/4192956
[pid=17987] ppid=17985 vsize=16868 CPUtime=1.28
/proc/17987/stat : 17987 (sugar) S 17985 17987 15642 0 -1 4194304 1310 11903 0 1 4 2 114 8 16 0 1 0 23274790 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17987/statm: 4217 1111 409 3 0 796 0
[pid=18000] ppid=17987 vsize=5356 CPUtime=0
/proc/18000/stat : 18000 (sh) S 17987 17987 15642 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23274925 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18000/statm: 1339 233 193 169 0 50 0
[pid=18001] ppid=18000 vsize=864356 CPUtime=4.98
/proc/18001/stat : 18001 (java) S 18000 17987 15642 0 -1 0 26964 0 1 0 487 11 0 0 18 0 9 0 23274925 885100544 24944 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18001/statm: 216089 24944 2590 9 0 210566 0
[pid=18001/tid=18002] ppid=18000 vsize=864356 CPUtime=2.84
/proc/18001/task/18002/stat : 18002 (java) R 18000 17987 15642 0 -1 64 3810 0 1 0 282 2 0 0 25 0 9 0 23274926 885100544 24944 996147200 134512640 134550932 4294955936 18446744073709551615 4126557889 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18003] ppid=18000 vsize=864356 CPUtime=2.03
/proc/18001/task/18003/stat : 18003 (java) S 18000 17987 15642 0 -1 64 22117 0 0 0 196 7 0 0 16 0 9 0 23274927 885100544 24944 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18004] ppid=18000 vsize=864356 CPUtime=0
/proc/18001/task/18004/stat : 18004 (java) S 18000 17987 15642 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 23274928 885100544 24944 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18005] ppid=18000 vsize=864356 CPUtime=0
/proc/18001/task/18005/stat : 18005 (java) S 18000 17987 15642 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23274928 885100544 24944 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18006] ppid=18000 vsize=864356 CPUtime=0
/proc/18001/task/18006/stat : 18006 (java) S 18000 17987 15642 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23274930 885100544 24944 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18007] ppid=18000 vsize=864356 CPUtime=0.08
/proc/18001/task/18007/stat : 18007 (java) S 18000 17987 15642 0 -1 64 334 0 0 0 8 0 0 0 16 0 9 0 23274930 885100544 24944 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18008] ppid=18000 vsize=864356 CPUtime=0
/proc/18001/task/18008/stat : 18008 (java) S 18000 17987 15642 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23274930 885100544 24944 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18009] ppid=18000 vsize=864356 CPUtime=0
/proc/18001/task/18009/stat : 18009 (java) S 18000 17987 15642 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23274930 885100544 24944 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 886580

[startup+7.20165 s]
/proc/loadavg: 2.10 2.13 2.00 3/84 18009
/proc/meminfo: memFree=1626624/2055920 swapFree=4192812/4192956
[pid=17987] ppid=17985 vsize=16868 CPUtime=1.28
/proc/17987/stat : 17987 (sugar) S 17985 17987 15642 0 -1 4194304 1310 11903 0 1 4 2 114 8 16 0 1 0 23274790 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17987/statm: 4217 1111 409 3 0 796 0
[pid=18000] ppid=17987 vsize=5356 CPUtime=0
/proc/18000/stat : 18000 (sh) S 17987 17987 15642 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23274925 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18000/statm: 1339 233 193 169 0 50 0
[pid=18001] ppid=18000 vsize=864356 CPUtime=5.78
/proc/18001/stat : 18001 (java) S 18000 17987 15642 0 -1 0 26986 0 1 0 566 12 0 0 18 0 9 0 23274925 885100544 24944 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18001/statm: 216089 24944 2590 9 0 210566 0
[pid=18001/tid=18002] ppid=18000 vsize=864356 CPUtime=3.61
/proc/18001/task/18002/stat : 18002 (java) R 18000 17987 15642 0 -1 64 3832 0 1 0 359 2 0 0 25 0 9 0 23274926 885100544 24944 996147200 134512640 134550932 4294955936 18446744073709551615 4126526797 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18003] ppid=18000 vsize=864356 CPUtime=2.05
/proc/18001/task/18003/stat : 18003 (java) S 18000 17987 15642 0 -1 64 22117 0 0 0 198 7 0 0 16 0 9 0 23274927 885100544 24944 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18004] ppid=18000 vsize=864356 CPUtime=0
/proc/18001/task/18004/stat : 18004 (java) S 18000 17987 15642 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 23274928 885100544 24944 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18005] ppid=18000 vsize=864356 CPUtime=0
/proc/18001/task/18005/stat : 18005 (java) S 18000 17987 15642 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23274928 885100544 24944 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18006] ppid=18000 vsize=864356 CPUtime=0
/proc/18001/task/18006/stat : 18006 (java) S 18000 17987 15642 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23274930 885100544 24944 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18007] ppid=18000 vsize=864356 CPUtime=0.08
/proc/18001/task/18007/stat : 18007 (java) S 18000 17987 15642 0 -1 64 334 0 0 0 8 0 0 0 16 0 9 0 23274930 885100544 24944 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18008] ppid=18000 vsize=864356 CPUtime=0
/proc/18001/task/18008/stat : 18008 (java) S 18000 17987 15642 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23274930 885100544 24944 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18001/tid=18009] ppid=18000 vsize=864356 CPUtime=0
/proc/18001/task/18009/stat : 18009 (java) S 18000 17987 15642 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23274930 885100544 24944 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.06
Current children cumulated vsize (KiB) 886580

[startup+7.60169 s]
/proc/loadavg: 2.10 2.13 2.00 3/84 18009
/proc/meminfo: memFree=1626624/2055920 swapFree=4192812/4192956
[pid=17987] ppid=17985 vsize=16868 CPUtime=7.18
/proc/17987/stat : 17987 (sugar) S 17985 17987 15642 0 -1 4194304 1365 39196 0 2 4 2 689 23 16 0 1 0 23274790 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17987/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 7.18
Current children cumulated vsize (KiB) 16868

[startup+7.80672 s]
/proc/loadavg: 2.09 2.13 2.00 3/75 18012
/proc/meminfo: memFree=1716232/2055920 swapFree=4192812/4192956
[pid=17987] ppid=17985 vsize=16868 CPUtime=7.56
/proc/17987/stat : 17987 (sugar) S 17985 17987 15642 0 -1 4194304 1428 39812 0 2 4 2 708 42 16 0 1 0 23274790 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17987/statm: 4217 1113 409 3 0 796 0
[pid=18012] ppid=17987 vsize=5356 CPUtime=0
/proc/18012/stat : 18012 (sh) S 17987 17987 15642 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23275560 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18012/statm: 1339 233 193 169 0 50 0
Current children cumulated CPU time (s) 7.56
Current children cumulated vsize (KiB) 22224

[startup+7.90173 s]
/proc/loadavg: 2.09 2.13 2.00 3/75 18012
/proc/meminfo: memFree=1716232/2055920 swapFree=4192812/4192956
[pid=17987] ppid=17985 vsize=16868 CPUtime=7.57
/proc/17987/stat : 17987 (sugar) S 17985 17987 15642 0 -1 4194304 1448 39812 0 2 5 2 708 42 15 0 1 0 23274790 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17987/statm: 4217 1113 409 3 0 796 0
[pid=18012] ppid=17987 vsize=5356 CPUtime=0
/proc/18012/stat : 18012 (sh) S 17987 17987 15642 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23275560 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18012/statm: 1339 233 193 169 0 50 0
Current children cumulated CPU time (s) 7.57
Current children cumulated vsize (KiB) 22224

Child status: 0
Real time (s): 7.90982
CPU time (s): 7.71783
CPU user time (s): 7.2339
CPU system time (s): 0.483926
CPU usage (%): 97.5728
Max. virtual memory (cumulated for all children) (KiB): 886972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.2339
system time used= 0.483926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45098
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= 3118
involuntary context switches= 3127

runsolver used 0.015997 second user time and 0.038994 second system time

The end

Launcher Data 

Begin job on node66 at 2009-07-12 03:28:40
IDJOB=2075866
IDBENCH=56354
IDSOLVER=738
FILE ID=node66/2075866-1247362119
PBS_JOBID= 9506863
Free space on /tmp= 66168 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/modifiedRenault/normalized-renault-mod-6_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-2075866-1247362119/watcher-2075866-1247362119 -o /tmp/evaluation-result-2075866-1247362119/solver-2075866-1247362119 -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-2075866-1247362119.xml

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

MD5SUM BENCH= 520c0354eb8833f9319673535c8a0638
RANDOM SEED=127494889

node66.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		: 3000.214
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		: 3000.214
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:       1724152 kB
Buffers:         47152 kB
Cached:         110608 kB
SwapCached:          0 kB
Active:         219448 kB
Inactive:        60928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1724152 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           11608 kB
Writeback:           0 kB
Mapped:         133248 kB
Slab:            36416 kB
Committed_AS:   340052 kB
PageTables:       2032 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66168 MiB
End job on node66 at 2009-07-12 03:28:48