Trace number 2092762

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 78.5461 78.7153

General information on the benchmark

Namecsp/CabinetStart1/
normalized-cabinet-5572.xml
MD5SUM818f6832d3569ab02068672caf1e1b0f
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.366943
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 13:17:42 2009
0.00/0.08	c 0	PID 28142
0.00/0.08	c 0	HOST node4.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2092762-1247397462.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-2092762-1247397462.xml' 'HOME/temp.csp'
0.06/0.42	c 1	107 domains, 120 variables, 3 predicates, 0 relations, 126 constraints
0.06/0.45	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.45	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'
0.38/0.53	c 1	Parsing HOME/temp.csp
0.38/0.58	c 1	parsed 356 expressions
0.38/0.59	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.38/0.59	c 1	Converting to clausal form CSP
0.38/0.61	c 1	converted 36 (10%) expressions
0.38/0.61	c 1	converted 72 (20%) expressions
0.38/0.61	c 1	converted 107 (30%) expressions
0.38/0.61	c 1	converted 143 (40%) expressions
0.38/0.61	c 1	converted 178 (50%) expressions
0.38/0.62	c 1	converted 214 (60%) expressions
0.38/0.67	c 1	converted 250 (70%) expressions
0.38/0.80	c 1	converted 285 (80%) expressions
0.38/0.83	c 1	converted 321 (90%) expressions
0.38/0.99	c 1	converted 356 (100%) expressions
0.38/0.99	c 1	CSP : 210 integers, 0 booleans, 908 clauses, largest domain size 30761
0.38/0.99	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.38/0.99	c 1	Propagation in CSP
1.01/1.10	c 2	76175 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.01/1.10	c 2	CSP : 210 integers, 0 booleans, 908 clauses, largest domain size 12732
1.01/1.10	c 2	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.01/1.11	c 2	Simplifing CSP by introducing new Boolean variables
1.01/1.11	c 2	CSP : 210 integers, 38 booleans, 946 clauses, largest domain size 12732
1.01/1.11	c 2	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.01/1.14	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.01/1.15	c 2	21 (10%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.01/1.16	c 2	42 (20%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.01/1.16	c 2	63 (30%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.01/1.17	c 2	84 (40%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.01/1.17	c 2	105 (50%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.10/1.28	c 2	126 (60%) CSP integer variables are encoded (78050 clauses, 1149059 bytes)
1.20/1.39	c 2	147 (70%) CSP integer variables are encoded (141689 clauses, 2187265 bytes)
1.40/1.52	c 2	168 (80%) CSP integer variables are encoded (219146 clauses, 3504034 bytes)
1.50/1.65	c 2	189 (90%) CSP integer variables are encoded (297124 clauses, 4829660 bytes)
1.60/1.80	c 2	210 (100%) CSP integer variables are encoded (383113 clauses, 6291473 bytes)
1.71/1.80	c 2	95 (10%) CSP clauses are encoded (383246 clauses, 6293211 bytes)
1.71/1.81	c 2	190 (20%) CSP clauses are encoded (383343 clauses, 6294473 bytes)
1.71/1.81	c 2	284 (30%) CSP clauses are encoded (383456 clauses, 6296052 bytes)
1.71/1.81	c 2	379 (40%) CSP clauses are encoded (383563 clauses, 6297393 bytes)
1.71/1.82	c 2	473 (50%) CSP clauses are encoded (383657 clauses, 6298564 bytes)
1.71/1.82	c 2	568 (60%) CSP clauses are encoded (383752 clauses, 6299704 bytes)
1.71/1.83	c 2	663 (70%) CSP clauses are encoded (383841 clauses, 6300761 bytes)
1.90/2.02	c 2	757 (80%) CSP clauses are encoded (495335 clauses, 8410134 bytes)
3.09/3.21	c 4	852 (90%) CSP clauses are encoded (1146464 clauses, 21441712 bytes)
4.19/4.39	c 5	946 (100%) CSP clauses are encoded (1821124 clauses, 35386206 bytes)
4.19/4.39	c 5	946 CSP clauses encoded
4.19/4.39	c 5	Writing map file : HOME/temp.map
4.19/4.40	c 5	Heap : 1 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
4.19/4.40	c 5	SAT : 383347 SAT variables, 1821124 SAT clauses, 35386206 bytes
4.19/4.40	c 5	Heap : 1 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
4.28/4.42	c 5	SOLVING HOME/temp.cnf
4.28/4.42	c 5	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
78.35/78.52	c 79	DECODING HOME/temp.out WITH HOME/temp.map
78.35/78.52	c 79	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'
78.37/78.60	c 79	Decoding HOME/temp.out
78.37/78.64	s UNSATISFIABLE
78.37/78.64	c 79	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
78.37/78.69	c 79	CPU 78.51 (0.06 0.02 70.78 7.65)
78.52/78.70	c 79	END Sun Jul 12 13:19:01 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-2092762-1247397462/watcher-2092762-1247397462 -o /tmp/evaluation-result-2092762-1247397462/solver-2092762-1247397462 -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-2092762-1247397462.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: 2.11 2.04 2.01 4/74 28142
/proc/meminfo: memFree=1828560/2055920 swapFree=4192812/4192956
[pid=28142] ppid=28140 vsize=12268 CPUtime=0
/proc/28142/stat : 28142 (sugar) R 28140 28142 27240 0 -1 4194304 348 0 0 0 0 0 0 0 23 0 1 0 26813746 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 259913382501 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/28142/statm: 3067 316 241 3 0 167 0

[startup+0.0876839 s]
/proc/loadavg: 2.11 2.04 2.01 4/74 28142
/proc/meminfo: memFree=1828560/2055920 swapFree=4192812/4192956
[pid=28142] ppid=28140 vsize=16868 CPUtime=0.06
/proc/28142/stat : 28142 (sugar) S 28140 28142 27240 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26813746 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28142/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.101505 s]
/proc/loadavg: 2.11 2.04 2.01 4/74 28142
/proc/meminfo: memFree=1828560/2055920 swapFree=4192812/4192956
[pid=28142] ppid=28140 vsize=16868 CPUtime=0.06
/proc/28142/stat : 28142 (sugar) S 28140 28142 27240 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26813746 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28142/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301291 s]
/proc/loadavg: 2.11 2.04 2.01 4/74 28142
/proc/meminfo: memFree=1828560/2055920 swapFree=4192812/4192956
[pid=28142] ppid=28140 vsize=16868 CPUtime=0.06
/proc/28142/stat : 28142 (sugar) S 28140 28142 27240 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26813746 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28142/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701327 s]
/proc/loadavg: 2.11 2.04 2.01 4/74 28142
/proc/meminfo: memFree=1828560/2055920 swapFree=4192812/4192956
[pid=28142] ppid=28140 vsize=16868 CPUtime=0.38
/proc/28142/stat : 28142 (sugar) S 28140 28142 27240 0 -1 4194304 1309 4562 0 1 5 1 29 3 16 0 1 0 26813746 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28142/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 16868

[startup+1.5014 s]
/proc/loadavg: 2.11 2.04 2.01 3/85 28164
/proc/meminfo: memFree=1813880/2055920 swapFree=4192812/4192956
[pid=28142] ppid=28140 vsize=16868 CPUtime=0.39
/proc/28142/stat : 28142 (sugar) S 28140 28142 27240 0 -1 4194304 1310 4562 0 1 6 1 29 3 15 0 1 0 26813746 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28142/statm: 4217 1111 409 3 0 796 0
[pid=28155] ppid=28142 vsize=5356 CPUtime=0
/proc/28155/stat : 28155 (sh) S 28142 28142 27240 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26813792 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28155/statm: 1339 233 193 169 0 50 0
[pid=28156] ppid=28155 vsize=868600 CPUtime=1.01
/proc/28156/stat : 28156 (java) S 28155 28142 27240 0 -1 0 6486 0 1 0 95 6 0 0 18 0 9 0 26813792 889446400 5620 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28156/statm: 217150 5620 2591 9 0 211627 0
[pid=28156/tid=28157] ppid=28155 vsize=868600 CPUtime=0.72
/proc/28156/task/28157/stat : 28157 (java) R 28155 28142 27240 0 -1 64 2841 0 1 0 69 3 0 0 23 0 9 0 26813793 889446400 5620 996147200 134512640 134550932 4294955936 18446744073709551615 102093965 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28156/tid=28158] ppid=28155 vsize=868600 CPUtime=0.08
/proc/28156/task/28158/stat : 28158 (java) S 28155 28142 27240 0 -1 64 1471 0 0 0 7 1 0 0 16 0 9 0 26813794 889446400 5620 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28156/tid=28159] ppid=28155 vsize=868600 CPUtime=0
/proc/28156/task/28159/stat : 28159 (java) S 28155 28142 27240 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26813794 889446400 5620 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28156/tid=28160] ppid=28155 vsize=868600 CPUtime=0
/proc/28156/task/28160/stat : 28160 (java) S 28155 28142 27240 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 26813794 889446400 5620 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28156/tid=28161] ppid=28155 vsize=868600 CPUtime=0
/proc/28156/task/28161/stat : 28161 (java) S 28155 28142 27240 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26813796 889446400 5620 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28156/tid=28162] ppid=28155 vsize=868600 CPUtime=0.17
/proc/28156/task/28162/stat : 28162 (java) S 28155 28142 27240 0 -1 64 1476 0 0 0 17 0 0 0 16 0 9 0 26813796 889446400 5620 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28156/tid=28163] ppid=28155 vsize=868600 CPUtime=0
/proc/28156/task/28163/stat : 28163 (java) S 28155 28142 27240 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26813797 889446400 5620 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28156/tid=28164] ppid=28155 vsize=868600 CPUtime=0
/proc/28156/task/28164/stat : 28164 (java) S 28155 28142 27240 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26813797 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) 1.4
Current children cumulated vsize (KiB) 890824

[startup+3.10256 s]
/proc/loadavg: 2.10 2.04 2.01 3/85 28164
/proc/meminfo: memFree=1803576/2055920 swapFree=4192812/4192956
[pid=28142] ppid=28140 vsize=16868 CPUtime=0.4
/proc/28142/stat : 28142 (sugar) S 28140 28142 27240 0 -1 4194304 1310 4562 0 1 6 2 29 3 15 0 1 0 26813746 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28142/statm: 4217 1111 409 3 0 796 0
[pid=28155] ppid=28142 vsize=5356 CPUtime=0
/proc/28155/stat : 28155 (sh) S 28142 28142 27240 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26813792 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28155/statm: 1339 233 193 169 0 50 0
[pid=28156] ppid=28155 vsize=868600 CPUtime=2.59
/proc/28156/stat : 28156 (java) S 28155 28142 27240 0 -1 0 6952 0 1 0 242 17 0 0 18 0 9 0 26813792 889446400 5641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28156/statm: 217150 5641 2591 9 0 211627 0
[pid=28156/tid=28157] ppid=28155 vsize=868600 CPUtime=2.16
/proc/28156/task/28157/stat : 28157 (java) R 28155 28142 27240 0 -1 64 3286 0 1 0 204 12 0 0 25 0 9 0 26813793 889446400 5641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28156/tid=28158] ppid=28155 vsize=868600 CPUtime=0.19
/proc/28156/task/28158/stat : 28158 (java) S 28155 28142 27240 0 -1 64 1471 0 0 0 16 3 0 0 16 0 9 0 26813794 889446400 5641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28156/tid=28159] ppid=28155 vsize=868600 CPUtime=0
/proc/28156/task/28159/stat : 28159 (java) S 28155 28142 27240 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26813794 889446400 5641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28156/tid=28160] ppid=28155 vsize=868600 CPUtime=0
/proc/28156/task/28160/stat : 28160 (java) S 28155 28142 27240 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 26813794 889446400 5641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28156/tid=28161] ppid=28155 vsize=868600 CPUtime=0
/proc/28156/task/28161/stat : 28161 (java) S 28155 28142 27240 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26813796 889446400 5641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28156/tid=28162] ppid=28155 vsize=868600 CPUtime=0.22
/proc/28156/task/28162/stat : 28162 (java) S 28155 28142 27240 0 -1 64 1497 0 0 0 21 1 0 0 17 0 9 0 26813796 889446400 5641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28156/tid=28163] ppid=28155 vsize=868600 CPUtime=0
/proc/28156/task/28163/stat : 28163 (java) S 28155 28142 27240 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26813797 889446400 5641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28156/tid=28164] ppid=28155 vsize=868600 CPUtime=0
/proc/28156/task/28164/stat : 28164 (java) S 28155 28142 27240 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26813797 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) 2.99
Current children cumulated vsize (KiB) 890824

[startup+6.30286 s]
/proc/loadavg: 2.10 2.04 2.01 3/77 28166
/proc/meminfo: memFree=1775800/2055920 swapFree=4192812/4192956
[pid=28142] ppid=28140 vsize=16868 CPUtime=4.31
/proc/28142/stat : 28142 (sugar) S 28140 28142 27240 0 -1 4194304 1365 12221 0 2 6 2 389 34 16 0 1 0 26813746 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28142/statm: 4217 1113 409 3 0 796 0
[pid=28165] ppid=28142 vsize=5356 CPUtime=0
/proc/28165/stat : 28165 (sh) S 28142 28142 27240 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26814189 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28165/statm: 1339 232 193 169 0 50 0
[pid=28166] ppid=28165 vsize=41320 CPUtime=1.86
/proc/28166/stat : 28166 (picosat) R 28165 28142 27240 0 -1 4194304 6664 0 0 0 87 99 0 0 25 0 1 0 26814189 42311680 6650 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/28166/statm: 10330 6654 40 102 0 10225 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 63544

[startup+12.7015 s]
/proc/loadavg: 2.08 2.04 2.01 3/77 28166
/proc/meminfo: memFree=1737400/2055920 swapFree=4192812/4192956
[pid=28142] ppid=28140 vsize=16868 CPUtime=4.31
/proc/28142/stat : 28142 (sugar) S 28140 28142 27240 0 -1 4194304 1365 12221 0 2 6 2 389 34 16 0 1 0 26813746 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28142/statm: 4217 1113 409 3 0 796 0
[pid=28165] ppid=28142 vsize=5356 CPUtime=0
/proc/28165/stat : 28165 (sh) S 28142 28142 27240 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26814189 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28165/statm: 1339 232 193 169 0 50 0
[pid=28166] ppid=28165 vsize=64012 CPUtime=8.25
/proc/28166/stat : 28166 (picosat) R 28165 28142 27240 0 -1 4194304 13740 0 0 0 372 453 0 0 25 0 1 0 26814189 65548288 13726 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/28166/statm: 16003 13726 40 102 0 15898 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 86236

[startup+25.5017 s]
/proc/loadavg: 2.07 2.03 2.01 3/77 28166
/proc/meminfo: memFree=1716216/2055920 swapFree=4192812/4192956
[pid=28142] ppid=28140 vsize=16868 CPUtime=4.31
/proc/28142/stat : 28142 (sugar) S 28140 28142 27240 0 -1 4194304 1365 12221 0 2 6 2 389 34 16 0 1 0 26813746 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28142/statm: 4217 1113 409 3 0 796 0
[pid=28165] ppid=28142 vsize=5356 CPUtime=0
/proc/28165/stat : 28165 (sh) S 28142 28142 27240 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26814189 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28165/statm: 1339 232 193 169 0 50 0
[pid=28166] ppid=28165 vsize=89440 CPUtime=21.06
/proc/28166/stat : 28166 (picosat) R 28165 28142 27240 0 -1 4194304 18444 0 0 0 1379 727 0 0 25 0 1 0 26814189 91586560 18430 996147200 134512640 134931368 4294956256 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 0 0 0
/proc/28166/statm: 22360 18430 42 102 0 22255 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 111664

[startup+51.1011 s]
/proc/loadavg: 2.05 2.03 2.01 3/77 28166
/proc/meminfo: memFree=1715768/2055920 swapFree=4192812/4192956
[pid=28142] ppid=28140 vsize=16868 CPUtime=4.31
/proc/28142/stat : 28142 (sugar) S 28140 28142 27240 0 -1 4194304 1365 12221 0 2 6 2 389 34 16 0 1 0 26813746 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28142/statm: 4217 1113 409 3 0 796 0
[pid=28165] ppid=28142 vsize=5356 CPUtime=0
/proc/28165/stat : 28165 (sh) S 28142 28142 27240 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26814189 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28165/statm: 1339 232 193 169 0 50 0
[pid=28166] ppid=28165 vsize=89440 CPUtime=46.65
/proc/28166/stat : 28166 (picosat) R 28165 28142 27240 0 -1 4194304 18447 0 0 0 3938 727 0 0 25 0 1 0 26814189 91586560 18433 996147200 134512640 134931368 4294956256 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 0 0 0
/proc/28166/statm: 22360 18433 42 102 0 22255 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 111664

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

[startup+63.9014 s]
/proc/loadavg: 2.04 2.03 2.00 3/77 28166
/proc/meminfo: memFree=1715832/2055920 swapFree=4192812/4192956
[pid=28142] ppid=28140 vsize=16868 CPUtime=4.31
/proc/28142/stat : 28142 (sugar) S 28140 28142 27240 0 -1 4194304 1365 12221 0 2 6 2 389 34 16 0 1 0 26813746 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28142/statm: 4217 1113 409 3 0 796 0
[pid=28165] ppid=28142 vsize=5356 CPUtime=0
/proc/28165/stat : 28165 (sh) S 28142 28142 27240 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26814189 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28165/statm: 1339 232 193 169 0 50 0
[pid=28166] ppid=28165 vsize=89440 CPUtime=59.44
/proc/28166/stat : 28166 (picosat) R 28165 28142 27240 0 -1 4194304 18447 0 0 0 5217 727 0 0 25 0 1 0 26814189 91586560 18433 996147200 134512640 134931368 4294956256 18446744073709551615 134525528 0 0 4096 0 0 0 0 17 0 0 0
/proc/28166/statm: 22360 18433 42 102 0 22255 0
Current children cumulated CPU time (s) 63.75
Current children cumulated vsize (KiB) 111664

[startup+70.302 s]
/proc/loadavg: 2.03 2.03 2.00 3/77 28166
/proc/meminfo: memFree=1715832/2055920 swapFree=4192812/4192956
[pid=28142] ppid=28140 vsize=16868 CPUtime=4.31
/proc/28142/stat : 28142 (sugar) S 28140 28142 27240 0 -1 4194304 1365 12221 0 2 6 2 389 34 16 0 1 0 26813746 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28142/statm: 4217 1113 409 3 0 796 0
[pid=28165] ppid=28142 vsize=5356 CPUtime=0
/proc/28165/stat : 28165 (sh) S 28142 28142 27240 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26814189 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28165/statm: 1339 232 193 169 0 50 0
[pid=28166] ppid=28165 vsize=89440 CPUtime=65.85
/proc/28166/stat : 28166 (picosat) R 28165 28142 27240 0 -1 4194304 18447 0 0 0 5858 727 0 0 25 0 1 0 26814189 91586560 18433 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/28166/statm: 22360 18433 42 102 0 22255 0
Current children cumulated CPU time (s) 70.16
Current children cumulated vsize (KiB) 111664

[startup+73.5013 s]
/proc/loadavg: 2.03 2.03 2.00 3/77 28166
/proc/meminfo: memFree=1715832/2055920 swapFree=4192812/4192956
[pid=28142] ppid=28140 vsize=16868 CPUtime=4.31
/proc/28142/stat : 28142 (sugar) S 28140 28142 27240 0 -1 4194304 1365 12221 0 2 6 2 389 34 16 0 1 0 26813746 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28142/statm: 4217 1113 409 3 0 796 0
[pid=28165] ppid=28142 vsize=5356 CPUtime=0
/proc/28165/stat : 28165 (sh) S 28142 28142 27240 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26814189 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28165/statm: 1339 232 193 169 0 50 0
[pid=28166] ppid=28165 vsize=89440 CPUtime=69.04
/proc/28166/stat : 28166 (picosat) R 28165 28142 27240 0 -1 4194304 18447 0 0 0 6177 727 0 0 25 0 1 0 26814189 91586560 18433 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/28166/statm: 22360 18433 42 102 0 22255 0
Current children cumulated CPU time (s) 73.35
Current children cumulated vsize (KiB) 111664

[startup+76.7026 s]
/proc/loadavg: 2.03 2.03 2.00 3/77 28166
/proc/meminfo: memFree=1715768/2055920 swapFree=4192812/4192956
[pid=28142] ppid=28140 vsize=16868 CPUtime=4.31
/proc/28142/stat : 28142 (sugar) S 28140 28142 27240 0 -1 4194304 1365 12221 0 2 6 2 389 34 16 0 1 0 26813746 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28142/statm: 4217 1113 409 3 0 796 0
[pid=28165] ppid=28142 vsize=5356 CPUtime=0
/proc/28165/stat : 28165 (sh) S 28142 28142 27240 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26814189 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28165/statm: 1339 232 193 169 0 50 0
[pid=28166] ppid=28165 vsize=89440 CPUtime=72.24
/proc/28166/stat : 28166 (picosat) R 28165 28142 27240 0 -1 4194304 18447 0 0 0 6497 727 0 0 25 0 1 0 26814189 91586560 18433 996147200 134512640 134931368 4294956256 18446744073709551615 134524081 0 0 4096 0 0 0 0 17 0 0 0
/proc/28166/statm: 22360 18433 42 102 0 22255 0
Current children cumulated CPU time (s) 76.55
Current children cumulated vsize (KiB) 111664

[startup+77.5017 s]
/proc/loadavg: 2.03 2.03 2.00 3/77 28166
/proc/meminfo: memFree=1715768/2055920 swapFree=4192812/4192956
[pid=28142] ppid=28140 vsize=16868 CPUtime=4.31
/proc/28142/stat : 28142 (sugar) S 28140 28142 27240 0 -1 4194304 1365 12221 0 2 6 2 389 34 16 0 1 0 26813746 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28142/statm: 4217 1113 409 3 0 796 0
[pid=28165] ppid=28142 vsize=5356 CPUtime=0
/proc/28165/stat : 28165 (sh) S 28142 28142 27240 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26814189 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28165/statm: 1339 232 193 169 0 50 0
[pid=28166] ppid=28165 vsize=89440 CPUtime=73.04
/proc/28166/stat : 28166 (picosat) R 28165 28142 27240 0 -1 4194304 18447 0 0 0 6577 727 0 0 25 0 1 0 26814189 91586560 18433 996147200 134512640 134931368 4294956256 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 0 0 0
/proc/28166/statm: 22360 18433 42 102 0 22255 0
Current children cumulated CPU time (s) 77.35
Current children cumulated vsize (KiB) 111664

[startup+78.3017 s]
/proc/loadavg: 2.03 2.03 2.00 3/77 28166
/proc/meminfo: memFree=1715768/2055920 swapFree=4192812/4192956
[pid=28142] ppid=28140 vsize=16868 CPUtime=4.31
/proc/28142/stat : 28142 (sugar) S 28140 28142 27240 0 -1 4194304 1365 12221 0 2 6 2 389 34 16 0 1 0 26813746 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28142/statm: 4217 1113 409 3 0 796 0
[pid=28165] ppid=28142 vsize=5356 CPUtime=0
/proc/28165/stat : 28165 (sh) S 28142 28142 27240 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26814189 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28165/statm: 1339 232 193 169 0 50 0
[pid=28166] ppid=28165 vsize=89440 CPUtime=73.84
/proc/28166/stat : 28166 (picosat) R 28165 28142 27240 0 -1 4194304 18462 0 0 0 6657 727 0 0 25 0 1 0 26814189 91586560 18448 996147200 134512640 134931368 4294956256 18446744073709551615 134525612 0 0 4096 0 0 0 0 17 0 0 0
/proc/28166/statm: 22360 18448 42 102 0 22255 0
Current children cumulated CPU time (s) 78.15
Current children cumulated vsize (KiB) 111664

[startup+78.7018 s]
/proc/loadavg: 2.03 2.03 2.00 3/77 28166
/proc/meminfo: memFree=1715768/2055920 swapFree=4192812/4192956
[pid=28142] ppid=28140 vsize=16868 CPUtime=78.52
/proc/28142/stat : 28142 (sugar) R 28140 28142 27240 0 -1 4194304 1476 34893 0 3 6 3 7078 765 16 0 1 0 26813746 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 259913389097 0 0 4224 16386 0 0 0 17 1 0 0
/proc/28142/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 78.52
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 78.7153
CPU time (s): 78.5461
CPU user time (s): 70.8482
CPU system time (s): 7.69783
CPU usage (%): 99.785
Max. virtual memory (cumulated for all children) (KiB): 890824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 70.8482
system time used= 7.69783
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36429
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= 10400
involuntary context switches= 10497

runsolver used 0.086986 second user time and 0.284956 second system time

The end

Launcher Data 

Begin job on node4 at 2009-07-12 13:17:42
IDJOB=2092762
IDBENCH=66165
IDSOLVER=738
FILE ID=node4/2092762-1247397462
PBS_JOBID= 9507424
Free space on /tmp= 66268 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/CabinetStart1/normalized-cabinet-5572.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-2092762-1247397462/watcher-2092762-1247397462 -o /tmp/evaluation-result-2092762-1247397462/solver-2092762-1247397462 -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-2092762-1247397462.xml

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

MD5SUM BENCH= 818f6832d3569ab02068672caf1e1b0f
RANDOM SEED=326921280

node4.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		: 3000.213
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		: 3000.213
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:       1829040 kB
Buffers:         31392 kB
Cached:         101412 kB
SwapCached:          0 kB
Active:         125752 kB
Inactive:        51816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1829040 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1324 kB
Writeback:           0 kB
Mapped:          56028 kB
Slab:            34384 kB
Committed_AS:   220064 kB
PageTables:       1984 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= 66264 MiB
End job on node4 at 2009-07-12 13:19:01