Trace number 1084857

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 v1.13+minisat? (MO) 12.787 13.6063

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-3_ext.xml
MD5SUM8f0b2a49e1135ea84dc0e5c626ff8a69
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 benchmark12.97
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints18
Maximum constraint arity8
Maximum domain size5
Number of constraints which are defined in extension18
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.05	c 0	BEGIN Sat Jul  5 06:30:13 2008
0.00/0.05	c 0	PID 5245
0.00/0.05	c 0	HOST node25.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1084857-1215232211.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1084857-1215232211.xml' 'HOME/temp.csp'
6.78/6.90	c 7	1 domains, 20 variables, 0 predicates, 18 relations, 18 constraints
6.78/6.98	c 7	ENCODING HOME/temp.csp TO HOME/temp.cnf
6.78/6.98	c 7	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
6.82/7.07	c 7	Parsing HOME/temp.csp
12.65/12.92	c ERROR INTERRUPTED
6.82/13.60	s UNKNOWN
6.82/13.60	c 13	CPU 6.44 (0.03 0.01 6.41 0.37)
6.82/13.60	c 13	END Sat Jul  5 06:30:26 2008

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084857-1215232211/watcher-1084857-1215232211 -o /tmp/evaluation-result-1084857-1215232211/solver-1084857-1215232211 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1084857-1215232211.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.05 2.01 2.00 4/74 5245
/proc/meminfo: memFree=1641168/2055920 swapFree=4180844/4192956
[pid=5245] ppid=5243 vsize=12268 CPUtime=0
/proc/5245/stat : 5245 (sugar) R 5243 5245 3338 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 2002195321 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 253307353701 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/5245/statm: 3067 316 241 3 0 167 0

[startup+0.0674971 s]
/proc/loadavg: 2.05 2.01 2.00 4/74 5245
/proc/meminfo: memFree=1641168/2055920 swapFree=4180844/4192956
[pid=5245] ppid=5243 vsize=13600 CPUtime=0.04
/proc/5245/stat : 5245 (sugar) S 5243 5245 3338 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2002195321 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5245/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.101536 s]
/proc/loadavg: 2.05 2.01 2.00 4/74 5245
/proc/meminfo: memFree=1641168/2055920 swapFree=4180844/4192956
[pid=5245] ppid=5243 vsize=13600 CPUtime=0.04
/proc/5245/stat : 5245 (sugar) S 5243 5245 3338 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2002195321 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5245/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301511 s]
/proc/loadavg: 2.05 2.01 2.00 4/74 5245
/proc/meminfo: memFree=1641168/2055920 swapFree=4180844/4192956
[pid=5245] ppid=5243 vsize=13600 CPUtime=0.04
/proc/5245/stat : 5245 (sugar) S 5243 5245 3338 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2002195321 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5245/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701547 s]
/proc/loadavg: 2.05 2.01 2.00 4/74 5245
/proc/meminfo: memFree=1641168/2055920 swapFree=4180844/4192956
[pid=5245] ppid=5243 vsize=13600 CPUtime=0.04
/proc/5245/stat : 5245 (sugar) S 5243 5245 3338 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2002195321 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5245/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50263 s]
/proc/loadavg: 2.05 2.01 2.00 3/85 5257
/proc/meminfo: memFree=1575544/2055920 swapFree=4180844/4192956
[pid=5245] ppid=5243 vsize=13600 CPUtime=0.04
/proc/5245/stat : 5245 (sugar) S 5243 5245 3338 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2002195321 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5245/statm: 3400 796 370 3 0 500 0
[pid=5248] ppid=5245 vsize=5356 CPUtime=0
/proc/5248/stat : 5248 (sh) S 5245 5245 3338 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2002195327 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5248/statm: 1339 233 193 169 0 50 0
[pid=5249] ppid=5248 vsize=864636 CPUtime=1.42
/proc/5249/stat : 5249 (java) S 5248 5245 3338 0 -1 0 26580 0 1 0 126 16 0 0 18 0 9 0 2002195327 885387264 25830 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5249/statm: 216159 25830 2529 9 0 210741 0
[pid=5249/tid=5250] ppid=5248 vsize=864636 CPUtime=1.02
/proc/5249/task/5250/stat : 5250 (java) R 5248 5245 3338 0 -1 64 3685 0 1 0 97 5 0 0 25 0 9 0 2002195328 885387264 25830 996147200 134512640 134550740 4294956000 18446744073709551615 4126466294 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5251] ppid=5248 vsize=864636 CPUtime=0.31
/proc/5249/task/5251/stat : 5251 (java) S 5248 5245 3338 0 -1 64 21756 0 0 0 22 9 0 0 16 0 9 0 2002195329 885387264 25830 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5252] ppid=5248 vsize=864636 CPUtime=0
/proc/5249/task/5252/stat : 5252 (java) S 5248 5245 3338 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2002195329 885387264 25830 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5253] ppid=5248 vsize=864636 CPUtime=0
/proc/5249/task/5253/stat : 5253 (java) S 5248 5245 3338 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 2002195329 885387264 25830 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5254] ppid=5248 vsize=864636 CPUtime=0
/proc/5249/task/5254/stat : 5254 (java) S 5248 5245 3338 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2002195331 885387264 25830 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5255] ppid=5248 vsize=864636 CPUtime=0.05
/proc/5249/task/5255/stat : 5255 (java) S 5248 5245 3338 0 -1 64 441 0 0 0 5 0 0 0 16 0 9 0 2002195332 885387264 25830 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5256] ppid=5248 vsize=864636 CPUtime=0
/proc/5249/task/5256/stat : 5256 (java) S 5248 5245 3338 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2002195332 885387264 25830 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5257] ppid=5248 vsize=864636 CPUtime=0
/proc/5249/task/5257/stat : 5257 (java) S 5248 5245 3338 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2002195332 885387264 25830 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 883592

[startup+3.10477 s]
/proc/loadavg: 2.05 2.01 2.00 3/85 5257
/proc/meminfo: memFree=1517240/2055920 swapFree=4180844/4192956
[pid=5245] ppid=5243 vsize=13600 CPUtime=0.04
/proc/5245/stat : 5245 (sugar) S 5243 5245 3338 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2002195321 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5245/statm: 3400 796 370 3 0 500 0
[pid=5248] ppid=5245 vsize=5356 CPUtime=0
/proc/5248/stat : 5248 (sh) S 5245 5245 3338 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2002195327 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5248/statm: 1339 233 193 169 0 50 0
[pid=5249] ppid=5248 vsize=864636 CPUtime=3.01
/proc/5249/stat : 5249 (java) S 5248 5245 3338 0 -1 0 35019 0 1 0 279 22 0 0 18 0 9 0 2002195327 885387264 34155 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5249/statm: 216159 34155 2529 9 0 210741 0
[pid=5249/tid=5250] ppid=5248 vsize=864636 CPUtime=2.26
/proc/5249/task/5250/stat : 5250 (java) R 5248 5245 3338 0 -1 64 3793 0 1 0 219 7 0 0 25 0 9 0 2002195328 885387264 34155 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5251] ppid=5248 vsize=864636 CPUtime=0.66
/proc/5249/task/5251/stat : 5251 (java) R 5248 5245 3338 0 -1 64 30084 0 0 0 53 13 0 0 15 0 9 0 2002195329 885387264 34155 996147200 134512640 134550740 4294956000 18446744073709551615 102640613 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5252] ppid=5248 vsize=864636 CPUtime=0
/proc/5249/task/5252/stat : 5252 (java) S 5248 5245 3338 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2002195329 885387264 34155 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5253] ppid=5248 vsize=864636 CPUtime=0
/proc/5249/task/5253/stat : 5253 (java) S 5248 5245 3338 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 2002195329 885387264 34155 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5254] ppid=5248 vsize=864636 CPUtime=0
/proc/5249/task/5254/stat : 5254 (java) S 5248 5245 3338 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2002195331 885387264 34155 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5255] ppid=5248 vsize=864636 CPUtime=0.06
/proc/5249/task/5255/stat : 5255 (java) S 5248 5245 3338 0 -1 64 444 0 0 0 6 0 0 0 16 0 9 0 2002195332 885387264 34155 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5256] ppid=5248 vsize=864636 CPUtime=0
/proc/5249/task/5256/stat : 5256 (java) S 5248 5245 3338 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2002195332 885387264 34155 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5257] ppid=5248 vsize=864636 CPUtime=0
/proc/5249/task/5257/stat : 5257 (java) S 5248 5245 3338 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2002195332 885387264 34155 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 883592

[startup+6.30207 s]
/proc/loadavg: 2.12 2.03 2.01 3/85 5257
/proc/meminfo: memFree=1471928/2055920 swapFree=4180844/4192956
[pid=5245] ppid=5243 vsize=13600 CPUtime=0.04
/proc/5245/stat : 5245 (sugar) S 5243 5245 3338 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2002195321 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5245/statm: 3400 796 370 3 0 500 0
[pid=5248] ppid=5245 vsize=5356 CPUtime=0
/proc/5248/stat : 5248 (sh) S 5245 5245 3338 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2002195327 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5248/statm: 1339 233 193 169 0 50 0
[pid=5249] ppid=5248 vsize=864636 CPUtime=6.15
/proc/5249/stat : 5249 (java) S 5248 5245 3338 0 -1 0 41406 0 1 0 584 31 0 0 18 0 9 0 2002195327 885387264 40481 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5249/statm: 216159 40481 2529 9 0 210741 0
[pid=5249/tid=5250] ppid=5248 vsize=864636 CPUtime=4.83
/proc/5249/task/5250/stat : 5250 (java) R 5248 5245 3338 0 -1 64 3932 0 1 0 470 13 0 0 25 0 9 0 2002195328 885387264 40481 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5251] ppid=5248 vsize=864636 CPUtime=1.22
/proc/5249/task/5251/stat : 5251 (java) S 5248 5245 3338 0 -1 64 36324 0 0 0 106 16 0 0 16 0 9 0 2002195329 885387264 40481 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5252] ppid=5248 vsize=864636 CPUtime=0
/proc/5249/task/5252/stat : 5252 (java) S 5248 5245 3338 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2002195329 885387264 40481 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5253] ppid=5248 vsize=864636 CPUtime=0
/proc/5249/task/5253/stat : 5253 (java) S 5248 5245 3338 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 2002195329 885387264 40481 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5254] ppid=5248 vsize=864636 CPUtime=0
/proc/5249/task/5254/stat : 5254 (java) S 5248 5245 3338 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2002195331 885387264 40481 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5255] ppid=5248 vsize=864636 CPUtime=0.07
/proc/5249/task/5255/stat : 5255 (java) S 5248 5245 3338 0 -1 64 452 0 0 0 7 0 0 0 16 0 9 0 2002195332 885387264 40481 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5256] ppid=5248 vsize=864636 CPUtime=0
/proc/5249/task/5256/stat : 5256 (java) S 5248 5245 3338 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2002195332 885387264 40481 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5249/tid=5257] ppid=5248 vsize=864636 CPUtime=0
/proc/5249/task/5257/stat : 5257 (java) S 5248 5245 3338 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2002195332 885387264 40481 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 883592

[startup+12.7026 s]
/proc/loadavg: 2.11 2.03 2.01 3/85 5267
/proc/meminfo: memFree=1496248/2055920 swapFree=4180844/4192956
[pid=5245] ppid=5243 vsize=13600 CPUtime=6.82
/proc/5245/stat : 5245 (sugar) S 5243 5245 3338 0 -1 4194304 973 44738 0 1 3 1 641 37 16 0 1 0 2002195321 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5245/statm: 3400 797 370 3 0 500 0
[pid=5258] ppid=5245 vsize=5356 CPUtime=0
/proc/5258/stat : 5258 (sh) S 5245 5245 3338 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2002196020 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5258/statm: 1339 233 193 169 0 50 0
[pid=5259] ppid=5258 vsize=885444 CPUtime=5.64
/proc/5259/stat : 5259 (java) S 5258 5245 3338 0 -1 0 43870 0 1 0 543 21 0 0 18 0 9 0 2002196021 906694656 38507 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5259/statm: 221361 38507 2532 9 0 215943 0
[pid=5259/tid=5260] ppid=5258 vsize=885444 CPUtime=3.01
/proc/5259/task/5260/stat : 5260 (java) R 5258 5245 3338 0 -1 64 3621 0 1 0 298 3 0 0 25 0 9 0 2002196022 906694656 38507 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5259/tid=5261] ppid=5258 vsize=885444 CPUtime=2.57
/proc/5259/task/5261/stat : 5261 (java) R 5258 5245 3338 0 -1 64 39242 0 0 0 241 16 0 0 17 0 9 0 2002196023 906694656 38507 996147200 134512640 134550740 4294955952 18446744073709551615 101574362 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5259/tid=5262] ppid=5258 vsize=885444 CPUtime=0
/proc/5259/task/5262/stat : 5262 (java) S 5258 5245 3338 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2002196023 906694656 38507 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5259/tid=5263] ppid=5258 vsize=885444 CPUtime=0
/proc/5259/task/5263/stat : 5263 (java) S 5258 5245 3338 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 2002196023 906694656 38507 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5259/tid=5264] ppid=5258 vsize=885444 CPUtime=0
/proc/5259/task/5264/stat : 5264 (java) S 5258 5245 3338 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2002196025 906694656 38507 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5259/tid=5265] ppid=5258 vsize=885444 CPUtime=0.03
/proc/5259/task/5265/stat : 5265 (java) S 5258 5245 3338 0 -1 64 310 0 0 0 3 0 0 0 16 0 9 0 2002196025 906694656 38507 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5259/tid=5266] ppid=5258 vsize=885444 CPUtime=0
/proc/5259/task/5266/stat : 5266 (java) S 5258 5245 3338 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2002196025 906694656 38507 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5259/tid=5267] ppid=5258 vsize=885444 CPUtime=0
/proc/5259/task/5267/stat : 5267 (java) S 5258 5245 3338 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2002196025 906694656 38507 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 904400



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+12.9027 s]
/proc/loadavg: 2.10 2.03 2.01 3/85 5267
/proc/meminfo: memFree=1430648/2055920 swapFree=4180844/4192956
[pid=5245] ppid=5243 vsize=13600 CPUtime=6.82
/proc/5245/stat : 5245 (sugar) S 5243 5245 3338 0 -1 4194304 973 44738 0 1 3 1 641 37 16 0 1 0 2002195321 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5245/statm: 3400 797 370 3 0 500 0
[pid=5258] ppid=5245 vsize=5356 CPUtime=0
/proc/5258/stat : 5258 (sh) S 5245 5245 3338 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2002196020 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5258/statm: 1339 233 193 169 0 50 0
[pid=5259] ppid=5258 vsize=916164 CPUtime=5.83
/proc/5259/stat : 5259 (java) S 5258 5245 3338 0 -1 0 58676 0 1 0 556 27 0 0 18 0 9 0 2002196021 938151936 48190 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5259/statm: 229041 48190 2532 9 0 223623 0
[pid=5259/tid=5260] ppid=5258 vsize=916164 CPUtime=3.01
/proc/5259/task/5260/stat : 5260 (java) S 5258 5245 3338 0 -1 64 3621 0 1 0 298 3 0 0 25 0 9 0 2002196022 938151936 48190 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5259/tid=5261] ppid=5258 vsize=916164 CPUtime=2.76
/proc/5259/task/5261/stat : 5261 (java) R 5258 5245 3338 0 -1 64 54048 0 0 0 254 22 0 0 19 0 9 0 2002196023 938151936 48190 996147200 134512640 134550740 4294955952 18446744073709551615 102470036 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5259/tid=5262] ppid=5258 vsize=916164 CPUtime=0
/proc/5259/task/5262/stat : 5262 (java) S 5258 5245 3338 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2002196023 938151936 48190 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5259/tid=5263] ppid=5258 vsize=916164 CPUtime=0
/proc/5259/task/5263/stat : 5263 (java) S 5258 5245 3338 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 2002196023 938151936 48190 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5259/tid=5264] ppid=5258 vsize=916164 CPUtime=0
/proc/5259/task/5264/stat : 5264 (java) S 5258 5245 3338 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2002196025 938151936 48190 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5259/tid=5265] ppid=5258 vsize=916164 CPUtime=0.03
/proc/5259/task/5265/stat : 5265 (java) S 5258 5245 3338 0 -1 64 310 0 0 0 3 0 0 0 16 0 9 0 2002196025 938151936 48190 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5259/tid=5266] ppid=5258 vsize=916164 CPUtime=0
/proc/5259/task/5266/stat : 5266 (java) S 5258 5245 3338 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2002196025 938151936 48190 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5259/tid=5267] ppid=5258 vsize=916164 CPUtime=0
/proc/5259/task/5267/stat : 5267 (java) R 5258 5245 3338 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2002196025 938151936 48190 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 935120

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

[startup+13.0267 s]
/proc/loadavg: 2.10 2.03 2.01 3/85 5267
/proc/meminfo: memFree=1430648/2055920 swapFree=4180844/4192956
[pid=5245] ppid=5243 vsize=13600 CPUtime=6.82
/proc/5245/stat : 5245 (sugar) S 5243 5245 3338 0 -1 4194304 982 44738 0 1 3 1 641 37 16 0 1 0 2002195321 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/5245/statm: 3400 797 370 3 0 500 0
[pid=5258] ppid=5245 vsize=0 CPUtime=0
/proc/5258/stat : 5258 (sh) Z 5245 5245 3338 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 2002196020 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/5258/statm: 0 0 0 0 0 0 0
[pid=5259] ppid=1 vsize=905920 CPUtime=5.95
/proc/5259/stat : 5259 (java) S 1 5245 3338 0 -1 0 59065 0 1 0 568 27 0 0 16 0 9 0 2002196021 927662080 46018 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5259/statm: 226480 46018 2532 9 0 221062 0
[pid=5259/tid=5260] ppid=1 vsize=905920 CPUtime=3.01
/proc/5259/task/5260/stat : 5260 (java) S 1 5245 3338 0 -1 64 3621 0 1 0 298 3 0 0 25 0 9 0 2002196022 927662080 46018 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5259/tid=5261] ppid=1 vsize=905920 CPUtime=2.88
/proc/5259/task/5261/stat : 5261 (java) R 1 5245 3338 0 -1 64 54437 0 0 0 265 23 0 0 20 0 9 0 2002196023 927662080 46018 996147200 134512640 134550740 4294955952 18446744073709551615 104180111 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5259/tid=5262] ppid=1 vsize=905920 CPUtime=0
/proc/5259/task/5262/stat : 5262 (java) S 1 5245 3338 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2002196023 927662080 46018 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5259/tid=5263] ppid=1 vsize=905920 CPUtime=0
/proc/5259/task/5263/stat : 5263 (java) S 1 5245 3338 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 2002196023 927662080 46018 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5259/tid=5264] ppid=1 vsize=905920 CPUtime=0
/proc/5259/task/5264/stat : 5264 (java) S 1 5245 3338 0 -1 64 0 0 0 0 0 0 0 0 16 0 9 0 2002196025 927662080 46018 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5259/tid=5265] ppid=1 vsize=905920 CPUtime=0.03
/proc/5259/task/5265/stat : 5265 (java) S 1 5245 3338 0 -1 64 310 0 0 0 3 0 0 0 16 0 9 0 2002196025 927662080 46018 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5259/tid=5266] ppid=1 vsize=905920 CPUtime=0
/proc/5259/task/5266/stat : 5266 (java) S 1 5245 3338 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2002196025 927662080 46018 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5259/tid=5267] ppid=1 vsize=905920 CPUtime=0
/proc/5259/task/5267/stat : 5267 (java) S 1 5245 3338 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2002196025 927662080 46018 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.77
Current children cumulated vsize (KiB) 919520

# WARNING:
# current cumulated CPU time (6.82 s) is less than in the last sample (12.77 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (5.95 s) to the 'lost time'.

[startup+13.1027 s]
/proc/loadavg: 2.10 2.03 2.01 3/86 5268
/proc/meminfo: memFree=1439472/2055920 swapFree=4180844/4192956
[pid=5245] ppid=5243 vsize=13600 CPUtime=6.82
/proc/5245/stat : 5245 (sugar) S 5243 5245 3338 0 -1 4194304 982 44738 0 1 3 1 641 37 16 0 1 0 2002195321 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/5245/statm: 3400 797 370 3 0 500 0
[pid=5258] ppid=5245 vsize=0 CPUtime=0
/proc/5258/stat : 5258 (sh) Z 5245 5245 3338 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 2002196020 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/5258/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.82
Current children cumulated vsize (KiB) 13600

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

[startup+13.4027 s]
/proc/loadavg: 2.10 2.03 2.01 3/86 5268
/proc/meminfo: memFree=1439472/2055920 swapFree=4180844/4192956
[pid=5245] ppid=5243 vsize=13600 CPUtime=6.82
/proc/5245/stat : 5245 (sugar) S 5243 5245 3338 0 -1 4194304 982 44738 0 1 3 1 641 37 16 0 1 0 2002195321 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/5245/statm: 3400 797 370 3 0 500 0
[pid=5258] ppid=5245 vsize=0 CPUtime=0
/proc/5258/stat : 5258 (sh) Z 5245 5245 3338 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 2002196020 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/5258/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.82
Current children cumulated vsize (KiB) 13600

[startup+13.6029 s]
/proc/loadavg: 2.10 2.03 2.01 3/86 5268
/proc/meminfo: memFree=1439472/2055920 swapFree=4180844/4192956
[pid=5245] ppid=5243 vsize=13600 CPUtime=6.82
/proc/5245/stat : 5245 (sugar) S 5243 5245 3338 0 -1 4194304 982 44738 0 1 3 1 641 37 16 0 1 0 2002195321 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/5245/statm: 3400 797 370 3 0 500 0
[pid=5258] ppid=5245 vsize=0 CPUtime=0
/proc/5258/stat : 5258 (sh) Z 5245 5245 3338 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 2002196020 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/5258/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.82
Current children cumulated vsize (KiB) 13600

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): 5.95
#  lost CPU user time (s): 5.68
#  lost CPU system time (s): 0.27

Real time (s): 13.6063
CPU time (s): 12.787
CPU user time (s): 12.129
CPU system time (s): 0.657941
CPU usage (%): 93.9783
Max. virtual memory (cumulated for all children) (KiB): 935120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.44902
system time used= 0.387941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46043
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= 1632
involuntary context switches= 1641

runsolver used 0.015997 second user time and 0.066989 second system time

The end

Launcher Data (download as text)

Begin job on node25 at 2008-07-05 06:30:13
IDJOB=1084857
IDBENCH=57586
IDSOLVER=346
FILE ID=node25/1084857-1215232211
PBS_JOBID= 7881825
Free space on /tmp= 66508 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-3_ext.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084857-1215232211/watcher-1084857-1215232211 -o /tmp/evaluation-result-1084857-1215232211/solver-1084857-1215232211 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1084857-1215232211.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8f0b2a49e1135ea84dc0e5c626ff8a69
RANDOM SEED=2104899728

node25.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:       1641648 kB
Buffers:         68616 kB
Cached:         261996 kB
SwapCached:       6260 kB
Active:         238708 kB
Inactive:       117996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1641648 kB
SwapTotal:     4192956 kB
SwapFree:      4180844 kB
Dirty:           23376 kB
Writeback:           0 kB
Mapped:          32736 kB
Slab:            42680 kB
Committed_AS:  3538760 kB
PageTables:       2020 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= 66504 MiB
End job on node25 at 2008-07-05 06:30:28