Trace number 2092938

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 68.8415 69.6553

General information on the benchmark

Namecsp/CabinetStart1/
normalized-cabinet-5563.xml
MD5SUMcd2736102d8eeace49c98d57a2cb1878
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.367943
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of constraints126
Maximum constraint arity15
Maximum domain size84591
Number of constraints which are defined in extension0
Number of constraints which are defined in intension21
Global constraints used (with number of constraints)element(98),weightedsum(7)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sun Jul 12 13:18:43 2009
0.00/0.08	c 0	PID 31049
0.07/0.09	c 0	HOST node74.alineos.net
0.07/0.09	c 0	CONVERTING HOME/instance-2092938-1247397523.xml TO HOME/temp.csp
0.07/0.09	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2092938-1247397523.xml' 'HOME/temp.csp'
0.07/0.43	c 0	107 domains, 120 variables, 3 predicates, 0 relations, 126 constraints
0.07/0.46	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.46	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.39/0.54	c 0	Parsing HOME/temp.csp
0.39/0.59	c 0	parsed 356 expressions
0.39/0.60	c 0	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.39/0.60	c 0	Converting to clausal form CSP
0.39/0.62	c 0	converted 36 (10%) expressions
0.39/0.62	c 0	converted 72 (20%) expressions
0.39/0.62	c 0	converted 107 (30%) expressions
0.39/0.62	c 0	converted 143 (40%) expressions
0.39/0.62	c 0	converted 178 (50%) expressions
0.39/0.63	c 0	converted 214 (60%) expressions
0.39/0.68	c 0	converted 250 (70%) expressions
0.39/0.80	c 1	converted 285 (80%) expressions
0.39/0.84	c 1	converted 321 (90%) expressions
0.39/0.99	c 1	converted 356 (100%) expressions
0.39/0.99	c 1	CSP : 210 integers, 0 booleans, 908 clauses, largest domain size 30761
0.39/0.99	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.39/0.99	c 1	Propagation in CSP
1.00/1.11	c 1	76661 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.00/1.11	c 1	CSP : 210 integers, 0 booleans, 908 clauses, largest domain size 12723
1.00/1.11	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.00/1.11	c 1	Simplifing CSP by introducing new Boolean variables
1.00/1.12	c 1	CSP : 210 integers, 38 booleans, 946 clauses, largest domain size 12723
1.00/1.12	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.00/1.14	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.00/1.16	c 1	21 (10%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.00/1.16	c 1	42 (20%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.00/1.17	c 1	63 (30%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.00/1.17	c 1	84 (40%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.00/1.18	c 1	105 (50%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.09/1.29	c 1	126 (60%) CSP integer variables are encoded (77924 clauses, 1147169 bytes)
1.19/1.40	c 1	147 (70%) CSP integer variables are encoded (141473 clauses, 2183593 bytes)
1.39/1.52	c 1	168 (80%) CSP integer variables are encoded (218831 clauses, 3498679 bytes)
1.49/1.65	c 1	189 (90%) CSP integer variables are encoded (296719 clauses, 4822775 bytes)
1.58/1.80	c 2	210 (100%) CSP integer variables are encoded (382609 clauses, 6282905 bytes)
1.69/1.80	c 2	95 (10%) CSP clauses are encoded (382742 clauses, 6284643 bytes)
1.69/1.81	c 2	190 (20%) CSP clauses are encoded (382839 clauses, 6285905 bytes)
1.69/1.81	c 2	284 (30%) CSP clauses are encoded (382952 clauses, 6287484 bytes)
1.69/1.82	c 2	379 (40%) CSP clauses are encoded (383059 clauses, 6288825 bytes)
1.69/1.82	c 2	473 (50%) CSP clauses are encoded (383153 clauses, 6289996 bytes)
1.69/1.82	c 2	568 (60%) CSP clauses are encoded (383248 clauses, 6291136 bytes)
1.69/1.83	c 2	663 (70%) CSP clauses are encoded (383337 clauses, 6292193 bytes)
1.89/2.02	c 2	757 (80%) CSP clauses are encoded (494651 clauses, 8398128 bytes)
3.07/3.25	c 3	852 (90%) CSP clauses are encoded (1144786 clauses, 21408613 bytes)
4.35/4.53	c 4	946 (100%) CSP clauses are encoded (1818474 clauses, 35333163 bytes)
4.35/4.53	c 4	946 CSP clauses encoded
4.35/4.53	c 4	Writing map file : HOME/temp.map
4.35/4.54	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
4.35/4.54	c 4	SAT : 382843 SAT variables, 1818474 SAT clauses, 35333163 bytes
4.35/4.54	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
4.35/4.59	c 4	SOLVING HOME/temp.cnf
4.35/4.59	c 4	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
68.58/69.46	c 69	DECODING HOME/temp.out WITH HOME/temp.map
68.58/69.46	c 69	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'
68.67/69.54	c 69	Decoding HOME/temp.out
68.67/69.57	s UNSATISFIABLE
68.67/69.58	c 69	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
68.67/69.64	c 69	CPU 68.81 (0.07 0.01 60.55 8.18)
68.67/69.64	c 69	END Sun Jul 12 13:19:52 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-2092938-1247397523/watcher-2092938-1247397523 -o /tmp/evaluation-result-2092938-1247397523/solver-2092938-1247397523 -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-2092938-1247397523.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.93 2.00 1.99 4/75 31049
/proc/meminfo: memFree=1832400/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=12268 CPUtime=0
/proc/31049/stat : 31049 (sugar) R 31047 31049 30510 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 26818071 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 228774869605 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/31049/statm: 3067 316 241 3 0 167 0

[startup+0.088522 s]
/proc/loadavg: 1.93 2.00 1.99 4/75 31049
/proc/meminfo: memFree=1832400/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=16740 CPUtime=0.07
/proc/31049/stat : 31049 (sugar) S 31047 31049 30510 0 -1 4194304 1152 0 0 0 6 1 0 0 18 0 1 0 26818071 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31049/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.100914 s]
/proc/loadavg: 1.93 2.00 1.99 4/75 31049
/proc/meminfo: memFree=1832400/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=16868 CPUtime=0.07
/proc/31049/stat : 31049 (sugar) S 31047 31049 30510 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 26818071 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31049/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301942 s]
/proc/loadavg: 1.93 2.00 1.99 4/75 31049
/proc/meminfo: memFree=1832400/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=16868 CPUtime=0.07
/proc/31049/stat : 31049 (sugar) S 31047 31049 30510 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 26818071 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31049/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701983 s]
/proc/loadavg: 1.93 2.00 1.99 4/75 31049
/proc/meminfo: memFree=1832400/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=16868 CPUtime=0.39
/proc/31049/stat : 31049 (sugar) S 31047 31049 30510 0 -1 4194304 1309 4560 0 1 6 1 29 3 16 0 1 0 26818071 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31049/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 16868

[startup+1.50208 s]
/proc/loadavg: 1.93 2.00 1.99 3/86 31071
/proc/meminfo: memFree=1817656/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=16868 CPUtime=0.39
/proc/31049/stat : 31049 (sugar) S 31047 31049 30510 0 -1 4194304 1310 4560 0 1 6 1 29 3 15 0 1 0 26818071 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31049/statm: 4217 1111 409 3 0 796 0
[pid=31062] ppid=31049 vsize=5356 CPUtime=0
/proc/31062/stat : 31062 (sh) S 31049 31049 30510 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26818118 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31062/statm: 1339 233 193 169 0 50 0
[pid=31063] ppid=31062 vsize=868600 CPUtime=1
/proc/31063/stat : 31063 (java) S 31062 31049 30510 0 -1 0 6484 0 1 0 93 7 0 0 19 0 9 0 26818118 889446400 5620 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31063/statm: 217150 5620 2591 9 0 211627 0
[pid=31063/tid=31064] ppid=31062 vsize=868600 CPUtime=0.73
/proc/31063/task/31064/stat : 31064 (java) R 31062 31049 30510 0 -1 64 2839 0 1 0 69 4 0 0 19 0 9 0 26818119 889446400 5620 996147200 134512640 134550932 4294955936 18446744073709551615 4126855089 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31063/tid=31065] ppid=31062 vsize=868600 CPUtime=0.07
/proc/31063/task/31065/stat : 31065 (java) S 31062 31049 30510 0 -1 64 1471 0 0 0 6 1 0 0 16 0 9 0 26818120 889446400 5620 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31063/tid=31066] ppid=31062 vsize=868600 CPUtime=0
/proc/31063/task/31066/stat : 31066 (java) S 31062 31049 30510 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26818121 889446400 5620 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31063/tid=31067] ppid=31062 vsize=868600 CPUtime=0
/proc/31063/task/31067/stat : 31067 (java) S 31062 31049 30510 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 26818121 889446400 5620 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31063/tid=31068] ppid=31062 vsize=868600 CPUtime=0
/proc/31063/task/31068/stat : 31068 (java) S 31062 31049 30510 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26818123 889446400 5620 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31063/tid=31069] ppid=31062 vsize=868600 CPUtime=0.17
/proc/31063/task/31069/stat : 31069 (java) S 31062 31049 30510 0 -1 64 1476 0 0 0 17 0 0 0 16 0 9 0 26818123 889446400 5620 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31063/tid=31070] ppid=31062 vsize=868600 CPUtime=0
/proc/31063/task/31070/stat : 31070 (java) S 31062 31049 30510 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26818123 889446400 5620 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31063/tid=31071] ppid=31062 vsize=868600 CPUtime=0
/proc/31063/task/31071/stat : 31071 (java) S 31062 31049 30510 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26818123 889446400 5620 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 890824

[startup+3.10226 s]
/proc/loadavg: 1.93 2.00 1.99 3/86 31071
/proc/meminfo: memFree=1807352/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=16868 CPUtime=0.39
/proc/31049/stat : 31049 (sugar) S 31047 31049 30510 0 -1 4194304 1310 4560 0 1 6 1 29 3 15 0 1 0 26818071 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31049/statm: 4217 1111 409 3 0 796 0
[pid=31062] ppid=31049 vsize=5356 CPUtime=0
/proc/31062/stat : 31062 (sh) S 31049 31049 30510 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26818118 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31062/statm: 1339 233 193 169 0 50 0
[pid=31063] ppid=31062 vsize=868600 CPUtime=2.58
/proc/31063/stat : 31063 (java) S 31062 31049 30510 0 -1 0 6943 0 1 0 238 20 0 0 19 0 9 0 26818118 889446400 5641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31063/statm: 217150 5641 2591 9 0 211627 0
[pid=31063/tid=31064] ppid=31062 vsize=868600 CPUtime=2.15
/proc/31063/task/31064/stat : 31064 (java) R 31062 31049 30510 0 -1 64 3277 0 1 0 201 14 0 0 25 0 9 0 26818119 889446400 5641 996147200 134512640 134550932 4294955936 18446744073709551615 4126855068 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31063/tid=31065] ppid=31062 vsize=868600 CPUtime=0.2
/proc/31063/task/31065/stat : 31065 (java) S 31062 31049 30510 0 -1 64 1471 0 0 0 16 4 0 0 16 0 9 0 26818120 889446400 5641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31063/tid=31066] ppid=31062 vsize=868600 CPUtime=0
/proc/31063/task/31066/stat : 31066 (java) S 31062 31049 30510 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26818121 889446400 5641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31063/tid=31067] ppid=31062 vsize=868600 CPUtime=0
/proc/31063/task/31067/stat : 31067 (java) S 31062 31049 30510 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 26818121 889446400 5641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31063/tid=31068] ppid=31062 vsize=868600 CPUtime=0
/proc/31063/task/31068/stat : 31068 (java) S 31062 31049 30510 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26818123 889446400 5641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31063/tid=31069] ppid=31062 vsize=868600 CPUtime=0.2
/proc/31063/task/31069/stat : 31069 (java) S 31062 31049 30510 0 -1 64 1497 0 0 0 20 0 0 0 16 0 9 0 26818123 889446400 5641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31063/tid=31070] ppid=31062 vsize=868600 CPUtime=0
/proc/31063/task/31070/stat : 31070 (java) S 31062 31049 30510 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26818123 889446400 5641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31063/tid=31071] ppid=31062 vsize=868600 CPUtime=0
/proc/31063/task/31071/stat : 31071 (java) S 31062 31049 30510 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26818123 889446400 5641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 890824

[startup+6.30263 s]
/proc/loadavg: 1.93 2.00 1.99 3/78 31073
/proc/meminfo: memFree=1782776/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=16868 CPUtime=4.41
/proc/31049/stat : 31049 (sugar) S 31047 31049 30510 0 -1 4194304 1365 12217 0 2 6 1 395 39 16 0 1 0 26818071 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31049/statm: 4217 1113 409 3 0 796 0
[pid=31072] ppid=31049 vsize=5356 CPUtime=0
/proc/31072/stat : 31072 (sh) S 31049 31049 30510 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26818530 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31072/statm: 1339 232 193 169 0 50 0
[pid=31073] ppid=31072 vsize=24128 CPUtime=1.69
/proc/31073/stat : 31073 (picosat) R 31072 31049 30510 0 -1 4194304 5694 0 0 0 74 95 0 0 25 0 1 0 26818531 24707072 5680 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/31073/statm: 6032 5680 40 102 0 5927 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 46352

[startup+12.7014 s]
/proc/loadavg: 1.94 2.00 1.99 3/78 31073
/proc/meminfo: memFree=1744056/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=16868 CPUtime=4.41
/proc/31049/stat : 31049 (sugar) S 31047 31049 30510 0 -1 4194304 1365 12217 0 2 6 1 395 39 16 0 1 0 26818071 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31049/statm: 4217 1113 409 3 0 796 0
[pid=31072] ppid=31049 vsize=5356 CPUtime=0
/proc/31072/stat : 31072 (sh) S 31049 31049 30510 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26818530 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31072/statm: 1339 232 193 169 0 50 0
[pid=31073] ppid=31072 vsize=61488 CPUtime=8.01
/proc/31073/stat : 31073 (picosat) R 31072 31049 30510 0 -1 4194304 13041 0 0 0 363 438 0 0 25 0 1 0 26818531 62963712 13027 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/31073/statm: 15372 13027 40 102 0 15267 0
Current children cumulated CPU time (s) 12.42
Current children cumulated vsize (KiB) 83712

[startup+25.5018 s]
/proc/loadavg: 1.95 2.00 1.99 3/78 31073
/proc/meminfo: memFree=1720440/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=16868 CPUtime=4.41
/proc/31049/stat : 31049 (sugar) S 31047 31049 30510 0 -1 4194304 1365 12217 0 2 6 1 395 39 16 0 1 0 26818071 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31049/statm: 4217 1113 409 3 0 796 0
[pid=31072] ppid=31049 vsize=5356 CPUtime=0
/proc/31072/stat : 31072 (sh) S 31049 31049 30510 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26818530 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31072/statm: 1339 232 193 169 0 50 0
[pid=31073] ppid=31072 vsize=89300 CPUtime=20.69
/proc/31073/stat : 31073 (picosat) R 31072 31049 30510 0 -1 4194304 18343 0 0 0 1296 773 0 0 25 0 1 0 26818531 91443200 18329 996147200 134512640 134931368 4294956256 18446744073709551615 134524107 0 0 4096 0 0 0 0 17 1 0 0
/proc/31073/statm: 22325 18329 42 102 0 22220 0
Current children cumulated CPU time (s) 25.1
Current children cumulated vsize (KiB) 111524

[startup+51.1018 s]
/proc/loadavg: 1.97 2.00 1.99 3/78 31073
/proc/meminfo: memFree=1720504/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=16868 CPUtime=4.41
/proc/31049/stat : 31049 (sugar) S 31047 31049 30510 0 -1 4194304 1365 12217 0 2 6 1 395 39 16 0 1 0 26818071 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31049/statm: 4217 1113 409 3 0 796 0
[pid=31072] ppid=31049 vsize=5356 CPUtime=0
/proc/31072/stat : 31072 (sh) S 31049 31049 30510 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26818530 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31072/statm: 1339 232 193 169 0 50 0
[pid=31073] ppid=31072 vsize=89300 CPUtime=46.05
/proc/31073/stat : 31073 (picosat) R 31072 31049 30510 0 -1 4194304 18346 0 0 0 3832 773 0 0 25 0 1 0 26818531 91443200 18332 996147200 134512640 134931368 4294956256 18446744073709551615 134529347 0 0 4096 0 0 0 0 17 1 0 0
/proc/31073/statm: 22325 18332 42 102 0 22220 0
Current children cumulated CPU time (s) 50.46
Current children cumulated vsize (KiB) 111524

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

[startup+57.5025 s]
/proc/loadavg: 1.97 2.00 1.99 3/78 31073
/proc/meminfo: memFree=1720504/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=16868 CPUtime=4.41
/proc/31049/stat : 31049 (sugar) S 31047 31049 30510 0 -1 4194304 1365 12217 0 2 6 1 395 39 16 0 1 0 26818071 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31049/statm: 4217 1113 409 3 0 796 0
[pid=31072] ppid=31049 vsize=5356 CPUtime=0
/proc/31072/stat : 31072 (sh) S 31049 31049 30510 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26818530 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31072/statm: 1339 232 193 169 0 50 0
[pid=31073] ppid=31072 vsize=89300 CPUtime=52.39
/proc/31073/stat : 31073 (picosat) R 31072 31049 30510 0 -1 4194304 18346 0 0 0 4466 773 0 0 25 0 1 0 26818531 91443200 18332 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/31073/statm: 22325 18332 42 102 0 22220 0
Current children cumulated CPU time (s) 56.8
Current children cumulated vsize (KiB) 111524

[startup+63.9013 s]
/proc/loadavg: 1.97 2.00 1.99 3/78 31073
/proc/meminfo: memFree=1720504/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=16868 CPUtime=4.41
/proc/31049/stat : 31049 (sugar) S 31047 31049 30510 0 -1 4194304 1365 12217 0 2 6 1 395 39 16 0 1 0 26818071 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31049/statm: 4217 1113 409 3 0 796 0
[pid=31072] ppid=31049 vsize=5356 CPUtime=0
/proc/31072/stat : 31072 (sh) S 31049 31049 30510 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26818530 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31072/statm: 1339 232 193 169 0 50 0
[pid=31073] ppid=31072 vsize=89300 CPUtime=58.72
/proc/31073/stat : 31073 (picosat) R 31072 31049 30510 0 -1 4194304 18346 0 0 0 5099 773 0 0 25 0 1 0 26818531 91443200 18332 996147200 134512640 134931368 4294956256 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/31073/statm: 22325 18332 42 102 0 22220 0
Current children cumulated CPU time (s) 63.13
Current children cumulated vsize (KiB) 111524

[startup+67.1076 s]
/proc/loadavg: 1.97 2.00 1.99 3/78 31073
/proc/meminfo: memFree=1720440/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=16868 CPUtime=4.41
/proc/31049/stat : 31049 (sugar) S 31047 31049 30510 0 -1 4194304 1365 12217 0 2 6 1 395 39 16 0 1 0 26818071 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31049/statm: 4217 1113 409 3 0 796 0
[pid=31072] ppid=31049 vsize=5356 CPUtime=0
/proc/31072/stat : 31072 (sh) S 31049 31049 30510 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26818530 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31072/statm: 1339 232 193 169 0 50 0
[pid=31073] ppid=31072 vsize=89300 CPUtime=61.9
/proc/31073/stat : 31073 (picosat) R 31072 31049 30510 0 -1 4194304 18346 0 0 0 5417 773 0 0 25 0 1 0 26818531 91443200 18332 996147200 134512640 134931368 4294956256 18446744073709551615 134522865 0 0 4096 0 0 0 0 17 1 0 0
/proc/31073/statm: 22325 18332 42 102 0 22220 0
Current children cumulated CPU time (s) 66.31
Current children cumulated vsize (KiB) 111524

[startup+68.7018 s]
/proc/loadavg: 1.97 2.00 1.99 3/78 31073
/proc/meminfo: memFree=1720440/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=16868 CPUtime=4.41
/proc/31049/stat : 31049 (sugar) S 31047 31049 30510 0 -1 4194304 1365 12217 0 2 6 1 395 39 16 0 1 0 26818071 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31049/statm: 4217 1113 409 3 0 796 0
[pid=31072] ppid=31049 vsize=5356 CPUtime=0
/proc/31072/stat : 31072 (sh) S 31049 31049 30510 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26818530 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31072/statm: 1339 232 193 169 0 50 0
[pid=31073] ppid=31072 vsize=89300 CPUtime=63.48
/proc/31073/stat : 31073 (picosat) R 31072 31049 30510 0 -1 4194304 18353 0 0 0 5575 773 0 0 25 0 1 0 26818531 91443200 18339 996147200 134512640 134931368 4294956256 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/31073/statm: 22325 18339 42 102 0 22220 0
Current children cumulated CPU time (s) 67.89
Current children cumulated vsize (KiB) 111524

[startup+69.1019 s]
/proc/loadavg: 1.97 2.00 1.99 3/78 31073
/proc/meminfo: memFree=1720440/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=16868 CPUtime=4.41
/proc/31049/stat : 31049 (sugar) S 31047 31049 30510 0 -1 4194304 1365 12217 0 2 6 1 395 39 16 0 1 0 26818071 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31049/statm: 4217 1113 409 3 0 796 0
[pid=31072] ppid=31049 vsize=5356 CPUtime=0
/proc/31072/stat : 31072 (sh) S 31049 31049 30510 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26818530 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31072/statm: 1339 232 193 169 0 50 0
[pid=31073] ppid=31072 vsize=89300 CPUtime=63.88
/proc/31073/stat : 31073 (picosat) R 31072 31049 30510 0 -1 4194304 18353 0 0 0 5615 773 0 0 25 0 1 0 26818531 91443200 18339 996147200 134512640 134931368 4294956256 18446744073709551615 134525760 0 0 4096 0 0 0 0 17 1 0 0
/proc/31073/statm: 22325 18339 42 102 0 22220 0
Current children cumulated CPU time (s) 68.29
Current children cumulated vsize (KiB) 111524

[startup+69.5019 s]
/proc/loadavg: 1.98 2.00 1.99 3/78 31073
/proc/meminfo: memFree=1720376/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=16868 CPUtime=68.67
/proc/31049/stat : 31049 (sugar) S 31047 31049 30510 0 -1 4194304 1428 30962 0 2 7 1 6045 814 17 0 1 0 26818071 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31049/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 68.67
Current children cumulated vsize (KiB) 16868

[startup+69.6019 s]
/proc/loadavg: 1.98 2.00 1.99 3/78 31073
/proc/meminfo: memFree=1720376/2055920 swapFree=4192812/4192956
[pid=31049] ppid=31047 vsize=16868 CPUtime=68.67
/proc/31049/stat : 31049 (sugar) S 31047 31049 30510 0 -1 4194304 1448 30962 0 2 7 1 6045 814 16 0 1 0 26818071 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31049/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 68.67
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 69.6553
CPU time (s): 68.8415
CPU user time (s): 60.6228
CPU system time (s): 8.21875
CPU usage (%): 98.8317
Max. virtual memory (cumulated for all children) (KiB): 890824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 60.6228
system time used= 8.21875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36274
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= 10433
involuntary context switches= 11662

runsolver used 0.082987 second user time and 0.247962 second system time

The end

Launcher Data 

Begin job on node74 at 2009-07-12 13:18:43
IDJOB=2092938
IDBENCH=66181
IDSOLVER=738
FILE ID=node74/2092938-1247397523
PBS_JOBID= 9507384
Free space on /tmp= 103136 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/CabinetStart1/normalized-cabinet-5563.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-2092938-1247397523/watcher-2092938-1247397523 -o /tmp/evaluation-result-2092938-1247397523/solver-2092938-1247397523 -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-2092938-1247397523.xml

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

MD5SUM BENCH= cd2736102d8eeace49c98d57a2cb1878
RANDOM SEED=2117002041

node74.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		: 3000.234
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		: 3000.234
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:       1832816 kB
Buffers:         29372 kB
Cached:         109688 kB
SwapCached:          0 kB
Active:         117684 kB
Inactive:        52448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832816 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          42200 kB
Slab:            37900 kB
Committed_AS:   235672 kB
PageTables:       1908 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103136 MiB
End job on node74 at 2009-07-12 13:19:53