Trace number 2064646

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+picosat? (MO) 7.50065 8.06255

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-49_ext.xml
MD5SUMd8489f0e45d5a9cce9cdf34550cdbf22
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark73.8058
Satisfiable
(Un)Satisfiability was proved
Number of variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
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 Sat Jul 11 20:08:55 2009
0.00/0.07	c 0	PID 15164
0.00/0.08	c 0	HOST node69.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2064646-1247335734.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-2064646-1247335734.xml' 'HOME/temp.csp'
2.26/2.31	c 2	1 domains, 28 variables, 0 predicates, 93 relations, 93 constraints
2.26/2.33	c 2	ENCODING HOME/temp.csp TO HOME/temp.cnf
2.26/2.33	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
2.28/2.41	c 2	Parsing HOME/temp.csp
6.77/6.93	c 6	parsed 215 expressions
6.77/6.94	c 6	Heap : 84 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.77/6.94	c 6	Converting to clausal form CSP
6.77/6.96	c 6	converted 22 (10%) expressions
6.87/7.01	c 6	converted 43 (20%) expressions
6.87/7.06	c 7	converted 65 (30%) expressions
6.87/7.08	c 7	converted 86 (40%) expressions
6.97/7.13	c 7	converted 108 (50%) expressions
7.37/7.52	c ERROR INTERRUPTED
2.28/8.06	s UNKNOWN
2.28/8.06	c 7	CPU 2.28 (0.06 0.01 2.1 0.11)
2.28/8.06	c 7	END Sat Jul 11 20:09:02 2009

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: UNKNOWN

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2064646-1247335734/watcher-2064646-1247335734 -o /tmp/evaluation-result-2064646-1247335734/solver-2064646-1247335734 -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-2064646-1247335734.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: 2.15 2.25 2.16 4/81 15164
/proc/meminfo: memFree=1144648/2055920 swapFree=4192956/4192956
[pid=15164] ppid=15162 vsize=12268 CPUtime=0
/proc/15164/stat : 15164 (sugar) R 15162 15164 14775 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 20636147 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 237947812453 0 0 4224 0 0 0 0 17 1 0 0
/proc/15164/statm: 3067 316 241 3 0 167 0

[startup+0.120552 s]
/proc/loadavg: 2.15 2.25 2.16 4/81 15164
/proc/meminfo: memFree=1144648/2055920 swapFree=4192956/4192956
[pid=15164] ppid=15162 vsize=16868 CPUtime=0.07
/proc/15164/stat : 15164 (sugar) S 15162 15164 14775 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 20636147 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15164/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.208552 s]
/proc/loadavg: 2.15 2.25 2.16 4/81 15164
/proc/meminfo: memFree=1144648/2055920 swapFree=4192956/4192956
[pid=15164] ppid=15162 vsize=16868 CPUtime=0.07
/proc/15164/stat : 15164 (sugar) S 15162 15164 14775 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 20636147 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15164/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301558 s]
/proc/loadavg: 2.15 2.25 2.16 4/81 15164
/proc/meminfo: memFree=1144648/2055920 swapFree=4192956/4192956
[pid=15164] ppid=15162 vsize=16868 CPUtime=0.07
/proc/15164/stat : 15164 (sugar) S 15162 15164 14775 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 20636147 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15164/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701592 s]
/proc/loadavg: 2.15 2.25 2.16 4/81 15164
/proc/meminfo: memFree=1144648/2055920 swapFree=4192956/4192956
[pid=15164] ppid=15162 vsize=16868 CPUtime=0.07
/proc/15164/stat : 15164 (sugar) S 15162 15164 14775 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 20636147 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15164/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50265 s]
/proc/loadavg: 2.21 2.26 2.17 3/92 15176
/proc/meminfo: memFree=1108528/2055920 swapFree=4192956/4192956
[pid=15164] ppid=15162 vsize=16868 CPUtime=0.07
/proc/15164/stat : 15164 (sugar) S 15162 15164 14775 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 20636147 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15164/statm: 4217 1111 409 3 0 796 0
[pid=15167] ppid=15164 vsize=5356 CPUtime=0
/proc/15167/stat : 15167 (sh) S 15164 15164 14775 0 -1 4194304 277 0 0 0 0 0 0 0 23 0 1 0 20636156 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15167/statm: 1339 233 193 169 0 50 0
[pid=15168] ppid=15167 vsize=864148 CPUtime=1.4
/proc/15168/stat : 15168 (java) S 15167 15164 14775 0 -1 0 11553 0 1 0 132 8 0 0 18 0 9 0 20636156 884887552 10713 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15168/statm: 216037 10713 2553 9 0 210549 0
[pid=15168/tid=15169] ppid=15167 vsize=864148 CPUtime=1.12
/proc/15168/task/15169/stat : 15169 (java) R 15167 15164 14775 0 -1 64 3027 0 1 0 109 3 0 0 25 0 9 0 20636157 884887552 10713 996147200 134512640 134550932 4294955984 18446744073709551615 4126552344 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15168/tid=15170] ppid=15167 vsize=864148 CPUtime=0.19
/proc/15168/task/15170/stat : 15170 (java) S 15167 15164 14775 0 -1 64 7487 0 0 0 16 3 0 0 16 0 9 0 20636158 884887552 10713 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15168/tid=15171] ppid=15167 vsize=864148 CPUtime=0
/proc/15168/task/15171/stat : 15171 (java) S 15167 15164 14775 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 20636158 884887552 10713 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15168/tid=15172] ppid=15167 vsize=864148 CPUtime=0
/proc/15168/task/15172/stat : 15172 (java) S 15167 15164 14775 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 20636158 884887552 10713 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15168/tid=15173] ppid=15167 vsize=864148 CPUtime=0
/proc/15168/task/15173/stat : 15173 (java) S 15167 15164 14775 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 20636160 884887552 10713 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15168/tid=15174] ppid=15167 vsize=864148 CPUtime=0.06
/proc/15168/task/15174/stat : 15174 (java) S 15167 15164 14775 0 -1 64 335 0 0 0 6 0 0 0 16 0 9 0 20636160 884887552 10713 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15168/tid=15175] ppid=15167 vsize=864148 CPUtime=0
/proc/15168/task/15175/stat : 15175 (java) S 15167 15164 14775 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 20636160 884887552 10713 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15168/tid=15176] ppid=15167 vsize=864148 CPUtime=0
/proc/15168/task/15176/stat : 15176 (java) S 15167 15164 14775 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20636160 884887552 10713 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 886372

[startup+3.10179 s]
/proc/loadavg: 2.21 2.26 2.17 3/92 15176
/proc/meminfo: memFree=1095536/2055920 swapFree=4192956/4192956
[pid=15164] ppid=15162 vsize=16868 CPUtime=2.28
/proc/15164/stat : 15164 (sugar) S 15162 15164 14775 0 -1 4194304 1309 13838 0 1 6 1 210 11 16 0 1 0 20636147 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15164/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 2.28
Current children cumulated vsize (KiB) 16868
heavy processes:

[startup+6.30205 s]
/proc/loadavg: 2.20 2.25 2.16 3/92 15186
/proc/meminfo: memFree=1066864/2055920 swapFree=4192956/4192956
[pid=15164] ppid=15162 vsize=16868 CPUtime=2.28
/proc/15164/stat : 15164 (sugar) S 15162 15164 14775 0 -1 4194304 1309 13838 0 1 6 1 210 11 16 0 1 0 20636147 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15164/statm: 4217 1111 409 3 0 796 0
[pid=15177] ppid=15164 vsize=5356 CPUtime=0
/proc/15177/stat : 15177 (sh) S 15164 15164 14775 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 20636381 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15177/statm: 1339 233 193 169 0 50 0
[pid=15178] ppid=15177 vsize=862284 CPUtime=3.9
/proc/15178/stat : 15178 (java) S 15177 15164 14775 0 -1 0 23006 0 1 0 378 12 0 0 19 0 9 0 20636381 882978816 22078 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15178/statm: 215571 22078 2158 9 0 210484 0
[pid=15178/tid=15179] ppid=15177 vsize=862284 CPUtime=2.26
/proc/15178/task/15179/stat : 15179 (java) R 15177 15164 14775 0 -1 64 3032 0 1 0 224 2 0 0 25 0 9 0 20636382 882978816 22078 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15178/tid=15180] ppid=15177 vsize=862284 CPUtime=1.58
/proc/15178/task/15180/stat : 15180 (java) R 15177 15164 14775 0 -1 64 18964 0 0 0 149 9 0 0 16 0 9 0 20636383 882978816 22078 996147200 134512640 134550932 4294955936 18446744073709551615 102547159 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15178/tid=15181] ppid=15177 vsize=862284 CPUtime=0
/proc/15178/task/15181/stat : 15181 (java) S 15177 15164 14775 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 20636384 882978816 22078 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15178/tid=15182] ppid=15177 vsize=862284 CPUtime=0
/proc/15178/task/15182/stat : 15182 (java) S 15177 15164 14775 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 20636384 882978816 22078 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15178/tid=15183] ppid=15177 vsize=862284 CPUtime=0
/proc/15178/task/15183/stat : 15183 (java) S 15177 15164 14775 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 20636386 882978816 22078 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15178/tid=15184] ppid=15177 vsize=862284 CPUtime=0.04
/proc/15178/task/15184/stat : 15184 (java) S 15177 15164 14775 0 -1 64 307 0 0 0 4 0 0 0 16 0 9 0 20636386 882978816 22078 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15178/tid=15185] ppid=15177 vsize=862284 CPUtime=0
/proc/15178/task/15185/stat : 15185 (java) S 15177 15164 14775 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 20636386 882978816 22078 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15178/tid=15186] ppid=15177 vsize=862284 CPUtime=0
/proc/15178/task/15186/stat : 15186 (java) S 15177 15164 14775 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20636386 882978816 22078 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 884508



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+7.50114 s]
/proc/loadavg: 2.20 2.25 2.16 5/92 15186
/proc/meminfo: memFree=987120/2055920 swapFree=4192956/4192956
[pid=15164] ppid=15162 vsize=16868 CPUtime=2.28
/proc/15164/stat : 15164 (sugar) S 15162 15164 14775 0 -1 4194304 1309 13838 0 1 6 1 210 11 15 0 1 0 20636147 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15164/statm: 4217 1111 409 3 0 796 0
[pid=15177] ppid=15164 vsize=5356 CPUtime=0
/proc/15177/stat : 15177 (sh) S 15164 15164 14775 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 20636381 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15177/statm: 1339 233 193 169 0 50 0
[pid=15178] ppid=15177 vsize=905496 CPUtime=5.09
/proc/15178/stat : 15178 (java) S 15177 15164 14775 0 -1 0 45069 0 1 0 487 22 0 0 19 0 9 0 20636381 927227904 39079 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15178/statm: 226374 39079 2569 9 0 220879 0
[pid=15178/tid=15179] ppid=15177 vsize=905496 CPUtime=2.84
/proc/15178/task/15179/stat : 15179 (java) R 15177 15164 14775 0 -1 64 3586 0 1 0 281 3 0 0 25 0 9 0 20636382 927227904 39079 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15178/tid=15180] ppid=15177 vsize=905496 CPUtime=2.17
/proc/15178/task/15180/stat : 15180 (java) R 15177 15164 14775 0 -1 64 40467 0 0 0 199 18 0 0 16 0 9 0 20636383 927227904 39079 996147200 134512640 134550932 4294955936 18446744073709551615 101593066 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15178/tid=15181] ppid=15177 vsize=905496 CPUtime=0
/proc/15178/task/15181/stat : 15181 (java) S 15177 15164 14775 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 20636384 927227904 39079 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15178/tid=15182] ppid=15177 vsize=905496 CPUtime=0
/proc/15178/task/15182/stat : 15182 (java) S 15177 15164 14775 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 20636384 927227904 39079 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15178/tid=15183] ppid=15177 vsize=905496 CPUtime=0
/proc/15178/task/15183/stat : 15183 (java) S 15177 15164 14775 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 20636386 927227904 39079 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15178/tid=15184] ppid=15177 vsize=905496 CPUtime=0.05
/proc/15178/task/15184/stat : 15184 (java) S 15177 15164 14775 0 -1 64 313 0 0 0 5 0 0 0 16 0 9 0 20636386 927227904 39079 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15178/tid=15185] ppid=15177 vsize=905496 CPUtime=0
/proc/15178/task/15185/stat : 15185 (java) S 15177 15164 14775 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 20636386 927227904 39079 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15178/tid=15186] ppid=15177 vsize=905496 CPUtime=0
/proc/15178/task/15186/stat : 15186 (java) S 15177 15164 14775 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20636386 927227904 39079 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.37
Current children cumulated vsize (KiB) 927720

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

############
# WARNING:
# current cumulated CPU time (2.28 s) is less than in the last sample (7.48 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (5.2 s) to the 'lost time'.

[startup+7.62515 s]
/proc/loadavg: 2.20 2.25 2.16 5/92 15186
/proc/meminfo: memFree=987120/2055920 swapFree=4192956/4192956
[pid=15164] ppid=15162 vsize=16868 CPUtime=2.28
/proc/15164/stat : 15164 (sugar) S 15162 15164 14775 0 -1 4194304 1323 13838 0 1 6 1 210 11 15 0 1 0 20636147 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/15164/statm: 4217 1112 409 3 0 796 0
[pid=15177] ppid=15164 vsize=0 CPUtime=0
/proc/15177/stat : 15177 (sh) Z 15164 15164 14775 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 20636381 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/15177/statm: 0 0 0 0 0 0 0
[pid=15178] ppid=1 vsize=905492 CPUtime=5.2
/proc/15178/stat : 15178 (java) S 1 15164 14775 0 -1 0 53006 0 1 0 495 25 0 0 16 0 9 0 20636381 927223808 41893 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15178/statm: 226373 41893 2568 9 0 220878 0
[pid=15178/tid=15179] ppid=1 vsize=905492 CPUtime=2.84
/proc/15178/task/15179/stat : 15179 (java) R 1 15164 14775 0 -1 64 3586 0 1 0 281 3 0 0 25 0 9 0 20636382 927223808 41893 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15178/tid=15180] ppid=1 vsize=905492 CPUtime=2.28
/proc/15178/task/15180/stat : 15180 (java) R 1 15164 14775 0 -1 64 48403 0 0 0 207 21 0 0 16 0 9 0 20636383 927223808 41893 996147200 134512640 134550932 4294955936 18446744073709551615 104188755 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15178/tid=15181] ppid=1 vsize=905492 CPUtime=0
/proc/15178/task/15181/stat : 15181 (java) S 1 15164 14775 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 20636384 927223808 41893 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15178/tid=15182] ppid=1 vsize=905492 CPUtime=0
/proc/15178/task/15182/stat : 15182 (java) S 1 15164 14775 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 20636384 927223808 41893 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15178/tid=15183] ppid=1 vsize=905492 CPUtime=0
/proc/15178/task/15183/stat : 15183 (java) S 1 15164 14775 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 20636386 927223808 41893 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15178/tid=15184] ppid=1 vsize=905492 CPUtime=0.05
/proc/15178/task/15184/stat : 15184 (java) S 1 15164 14775 0 -1 64 313 0 0 0 5 0 0 0 16 0 9 0 20636386 927223808 41893 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15178/tid=15185] ppid=1 vsize=905492 CPUtime=0
/proc/15178/task/15185/stat : 15185 (java) S 1 15164 14775 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 20636386 927223808 41893 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15178/tid=15186] ppid=1 vsize=905492 CPUtime=0
/proc/15178/task/15186/stat : 15186 (java) S 1 15164 14775 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20636386 927223808 41893 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.48
Current children cumulated vsize (KiB) 922360

[startup+7.70116 s]
/proc/loadavg: 2.20 2.25 2.16 4/93 15187
/proc/meminfo: memFree=975784/2055920 swapFree=4192956/4192956
[pid=15164] ppid=15162 vsize=16868 CPUtime=2.28
/proc/15164/stat : 15164 (sugar) S 15162 15164 14775 0 -1 4194304 1323 13838 0 1 6 1 210 11 15 0 1 0 20636147 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/15164/statm: 4217 1112 409 3 0 796 0
[pid=15177] ppid=15164 vsize=0 CPUtime=0
/proc/15177/stat : 15177 (sh) Z 15164 15164 14775 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 20636381 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/15177/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.28
Current children cumulated vsize (KiB) 16868
#
############


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

[startup+7.90118 s]
/proc/loadavg: 2.20 2.25 2.16 4/93 15187
/proc/meminfo: memFree=975784/2055920 swapFree=4192956/4192956
[pid=15164] ppid=15162 vsize=16868 CPUtime=2.28
/proc/15164/stat : 15164 (sugar) S 15162 15164 14775 0 -1 4194304 1323 13838 0 1 6 1 210 11 15 0 1 0 20636147 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/15164/statm: 4217 1112 409 3 0 796 0
[pid=15177] ppid=15164 vsize=0 CPUtime=0
/proc/15177/stat : 15177 (sh) Z 15164 15164 14775 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 20636381 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/15177/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.28
Current children cumulated vsize (KiB) 16868

[startup+8.00118 s]
/proc/loadavg: 2.20 2.25 2.16 4/93 15187
/proc/meminfo: memFree=975784/2055920 swapFree=4192956/4192956
[pid=15164] ppid=15162 vsize=16868 CPUtime=2.28
/proc/15164/stat : 15164 (sugar) S 15162 15164 14775 0 -1 4194304 1323 13838 0 1 6 1 210 11 15 0 1 0 20636147 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/15164/statm: 4217 1112 409 3 0 796 0
[pid=15177] ppid=15164 vsize=0 CPUtime=0
/proc/15177/stat : 15177 (sh) Z 15164 15164 14775 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 20636381 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/15177/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.28
Current children cumulated vsize (KiB) 16868

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 5.2
#  lost CPU user time (s): 4.95
#  lost CPU system time (s): 0.25

Real time (s): 8.06255
CPU time (s): 7.50065
CPU user time (s): 7.11667
CPU system time (s): 0.383979
CPU usage (%): 93.0308
Max. virtual memory (cumulated for all children) (KiB): 927720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.16667
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15514
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2072
involuntary context switches= 2060

runsolver used 0.013997 second user time and 0.043993 second system time

The end

Launcher Data 

Begin job on node69 at 2009-07-11 20:08:54
IDJOB=2064646
IDBENCH=54172
IDSOLVER=738
FILE ID=node69/2064646-1247335734
PBS_JOBID= 9506700
Free space on /tmp= 66492 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-49_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-2064646-1247335734/watcher-2064646-1247335734 -o /tmp/evaluation-result-2064646-1247335734/solver-2064646-1247335734 -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-2064646-1247335734.xml

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

MD5SUM BENCH= d8489f0e45d5a9cce9cdf34550cdbf22
RANDOM SEED=1841148471

node69.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		: 3000.211
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		: 3000.211
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:       1145128 kB
Buffers:         53172 kB
Cached:         742700 kB
SwapCached:          0 kB
Active:         130920 kB
Inactive:       726876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1145128 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           14684 kB
Writeback:           0 kB
Mapped:          82248 kB
Slab:            37924 kB
Committed_AS:   227536 kB
PageTables:       2036 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= 66488 MiB
End job on node69 at 2009-07-11 20:09:04