Trace number 1038316

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) 24.37 24.6382

General information on the benchmark

Namecsp/marc/
normalized-large-80-sat_ext.xml
MD5SUM86e33c34c980488137ca21c2da6fb96c
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.08462
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of constraints3160
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension3160
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 Wed Jul  2 04:23:04 2008
0.00/0.05	c 0	PID 9326
0.00/0.05	c 0	HOST node43.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1038316-1214965378.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-1038316-1214965378.xml' 'HOME/temp.csp'
17.64/17.86	c 18	1 domains, 80 variables, 0 predicates, 3159 relations, 3160 constraints
17.72/17.92	c 18	ENCODING HOME/temp.csp TO HOME/temp.cnf
17.72/17.92	c 18	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'
17.72/18.00	c 18	Parsing HOME/temp.csp
23.88/24.14	c ERROR INTERRUPTED
24.37/24.63	s UNKNOWN
24.37/24.63	c 25	CPU 16.89 (0.03 0.01 16.86 0.84)
24.37/24.63	c 25	END Wed Jul  2 04:23:29 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-1038316-1214965378/watcher-1038316-1214965378 -o /tmp/evaluation-result-1038316-1214965378/solver-1038316-1214965378 -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-1038316-1214965378.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: 2.03 2.05 2.05 4/81 9326
/proc/meminfo: memFree=1455304/2055920 swapFree=4179456/4192956
[pid=9326] ppid=9324 vsize=4708 CPUtime=0
/proc/9326/stat : 9326 (sugar) R 9324 9326 6308 0 -1 4194304 55 0 0 0 0 0 0 0 20 0 1 0 1975510875 4820992 40 996147200 4194304 4206940 548682068608 18446744073709551615 221952145452 0 0 4096 0 0 0 0 17 1 0 0
/proc/9326/statm: 1177 40 31 3 0 8 0

[startup+0.062575 s]
/proc/loadavg: 2.03 2.05 2.05 4/81 9326
/proc/meminfo: memFree=1455304/2055920 swapFree=4179456/4192956
[pid=9326] ppid=9324 vsize=13600 CPUtime=0.04
/proc/9326/stat : 9326 (sugar) S 9324 9326 6308 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1975510875 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9326/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.101344 s]
/proc/loadavg: 2.03 2.05 2.05 4/81 9326
/proc/meminfo: memFree=1455304/2055920 swapFree=4179456/4192956
[pid=9326] ppid=9324 vsize=13600 CPUtime=0.04
/proc/9326/stat : 9326 (sugar) S 9324 9326 6308 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1975510875 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9326/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301365 s]
/proc/loadavg: 2.03 2.05 2.05 4/81 9326
/proc/meminfo: memFree=1455304/2055920 swapFree=4179456/4192956
[pid=9326] ppid=9324 vsize=13600 CPUtime=0.04
/proc/9326/stat : 9326 (sugar) S 9324 9326 6308 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1975510875 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9326/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701407 s]
/proc/loadavg: 2.03 2.05 2.05 4/81 9326
/proc/meminfo: memFree=1455304/2055920 swapFree=4179456/4192956
[pid=9326] ppid=9324 vsize=13600 CPUtime=0.04
/proc/9326/stat : 9326 (sugar) S 9324 9326 6308 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1975510875 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9326/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50247 s]
/proc/loadavg: 2.11 2.07 2.06 4/92 9338
/proc/meminfo: memFree=1392240/2055920 swapFree=4179456/4192956
[pid=9326] ppid=9324 vsize=13600 CPUtime=0.04
/proc/9326/stat : 9326 (sugar) S 9324 9326 6308 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1975510875 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9326/statm: 3400 796 370 3 0 500 0
[pid=9329] ppid=9326 vsize=5356 CPUtime=0
/proc/9329/stat : 9329 (sh) S 9326 9326 6308 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1975510880 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9329/statm: 1339 233 193 169 0 50 0
[pid=9330] ppid=9329 vsize=864656 CPUtime=1.43
/proc/9330/stat : 9330 (java) S 9329 9326 6308 0 -1 0 30774 0 1 0 121 22 0 0 18 0 9 0 1975510881 885407744 30043 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9330/statm: 216164 30043 2529 9 0 210746 0
[pid=9330/tid=9331] ppid=9329 vsize=864656 CPUtime=0.93
/proc/9330/task/9331/stat : 9331 (java) R 9329 9326 6308 0 -1 64 3941 0 1 0 85 8 0 0 25 0 9 0 1975510882 885407744 30043 996147200 134512640 134550740 4294956016 18446744073709551615 4126459687 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9332] ppid=9329 vsize=864656 CPUtime=0.37
/proc/9330/task/9332/stat : 9332 (java) S 9329 9326 6308 0 -1 64 25659 0 0 0 25 12 0 0 16 0 9 0 1975510883 885407744 30043 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9333] ppid=9329 vsize=864656 CPUtime=0
/proc/9330/task/9333/stat : 9333 (java) S 9329 9326 6308 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1975510883 885407744 30043 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9334] ppid=9329 vsize=864656 CPUtime=0
/proc/9330/task/9334/stat : 9334 (java) S 9329 9326 6308 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 1975510883 885407744 30043 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9335] ppid=9329 vsize=864656 CPUtime=0
/proc/9330/task/9335/stat : 9335 (java) S 9329 9326 6308 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1975510885 885407744 30043 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9336] ppid=9329 vsize=864656 CPUtime=0.1
/proc/9330/task/9336/stat : 9336 (java) S 9329 9326 6308 0 -1 64 476 0 0 0 10 0 0 0 16 0 9 0 1975510885 885407744 30043 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9337] ppid=9329 vsize=864656 CPUtime=0
/proc/9330/task/9337/stat : 9337 (java) S 9329 9326 6308 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1975510885 885407744 30043 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9338] ppid=9329 vsize=864656 CPUtime=0
/proc/9330/task/9338/stat : 9338 (java) S 9329 9326 6308 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975510885 885407744 30043 996147200 134512640 134550740 4294956016 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) 883612

[startup+3.10262 s]
/proc/loadavg: 2.11 2.07 2.06 3/92 9338
/proc/meminfo: memFree=1310832/2055920 swapFree=4179456/4192956
[pid=9326] ppid=9324 vsize=13600 CPUtime=0.04
/proc/9326/stat : 9326 (sugar) S 9324 9326 6308 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1975510875 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9326/statm: 3400 796 370 3 0 500 0
[pid=9329] ppid=9326 vsize=5356 CPUtime=0
/proc/9329/stat : 9329 (sh) S 9326 9326 6308 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1975510880 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9329/statm: 1339 233 193 169 0 50 0
[pid=9330] ppid=9329 vsize=864696 CPUtime=3.01
/proc/9330/stat : 9330 (java) S 9329 9326 6308 0 -1 0 40391 0 1 0 270 31 0 0 18 0 9 0 1975510881 885448704 39543 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9330/statm: 216174 39543 2529 9 0 210756 0
[pid=9330/tid=9331] ppid=9329 vsize=864696 CPUtime=2.28
/proc/9330/task/9331/stat : 9331 (java) R 9329 9326 6308 0 -1 64 4870 0 1 0 216 12 0 0 25 0 9 0 1975510882 885448704 39543 996147200 134512640 134550740 4294956016 18446744073709551615 4126744652 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9332] ppid=9329 vsize=864696 CPUtime=0.55
/proc/9330/task/9332/stat : 9332 (java) S 9329 9326 6308 0 -1 64 34317 0 0 0 37 18 0 0 16 0 9 0 1975510883 885448704 39543 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9333] ppid=9329 vsize=864696 CPUtime=0
/proc/9330/task/9333/stat : 9333 (java) S 9329 9326 6308 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1975510883 885448704 39543 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9334] ppid=9329 vsize=864696 CPUtime=0
/proc/9330/task/9334/stat : 9334 (java) S 9329 9326 6308 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1975510883 885448704 39543 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9335] ppid=9329 vsize=864696 CPUtime=0
/proc/9330/task/9335/stat : 9335 (java) S 9329 9326 6308 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1975510885 885448704 39543 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9336] ppid=9329 vsize=864696 CPUtime=0.15
/proc/9330/task/9336/stat : 9336 (java) S 9329 9326 6308 0 -1 64 506 0 0 0 15 0 0 0 15 0 9 0 1975510885 885448704 39543 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9337] ppid=9329 vsize=864696 CPUtime=0
/proc/9330/task/9337/stat : 9337 (java) S 9329 9326 6308 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1975510885 885448704 39543 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9338] ppid=9329 vsize=864696 CPUtime=0
/proc/9330/task/9338/stat : 9338 (java) S 9329 9326 6308 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975510885 885448704 39543 996147200 134512640 134550740 4294956016 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) 883652

[startup+6.3019 s]
/proc/loadavg: 2.10 2.07 2.06 3/92 9338
/proc/meminfo: memFree=1274544/2055920 swapFree=4179456/4192956
[pid=9326] ppid=9324 vsize=13600 CPUtime=0.04
/proc/9326/stat : 9326 (sugar) S 9324 9326 6308 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1975510875 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9326/statm: 3400 796 370 3 0 500 0
[pid=9329] ppid=9326 vsize=5356 CPUtime=0
/proc/9329/stat : 9329 (sh) S 9326 9326 6308 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1975510880 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9329/statm: 1339 233 193 169 0 50 0
[pid=9330] ppid=9329 vsize=864696 CPUtime=6.19
/proc/9330/stat : 9330 (java) S 9329 9326 6308 0 -1 0 45860 0 1 0 578 41 0 0 18 0 9 0 1975510881 885448704 44964 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9330/statm: 216174 44964 2529 9 0 210756 0
[pid=9330/tid=9331] ppid=9329 vsize=864696 CPUtime=5.27
/proc/9330/task/9331/stat : 9331 (java) R 9329 9326 6308 0 -1 64 4918 0 1 0 508 19 0 0 25 0 9 0 1975510882 885448704 44964 996147200 134512640 134550740 4294956016 18446744073709551615 4126738320 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9332] ppid=9329 vsize=864696 CPUtime=0.7
/proc/9330/task/9332/stat : 9332 (java) S 9329 9326 6308 0 -1 64 39716 0 0 0 50 20 0 0 16 0 9 0 1975510883 885448704 44964 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9333] ppid=9329 vsize=864696 CPUtime=0
/proc/9330/task/9333/stat : 9333 (java) S 9329 9326 6308 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1975510883 885448704 44964 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9334] ppid=9329 vsize=864696 CPUtime=0
/proc/9330/task/9334/stat : 9334 (java) S 9329 9326 6308 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1975510883 885448704 44964 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9335] ppid=9329 vsize=864696 CPUtime=0
/proc/9330/task/9335/stat : 9335 (java) S 9329 9326 6308 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1975510885 885448704 44964 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9336] ppid=9329 vsize=864696 CPUtime=0.19
/proc/9330/task/9336/stat : 9336 (java) S 9329 9326 6308 0 -1 64 528 0 0 0 19 0 0 0 16 0 9 0 1975510885 885448704 44964 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9337] ppid=9329 vsize=864696 CPUtime=0
/proc/9330/task/9337/stat : 9337 (java) S 9329 9326 6308 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1975510885 885448704 44964 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9338] ppid=9329 vsize=864696 CPUtime=0
/proc/9330/task/9338/stat : 9338 (java) S 9329 9326 6308 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975510885 885448704 44964 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 883652

[startup+12.7025 s]
/proc/loadavg: 2.09 2.07 2.06 3/92 9338
/proc/meminfo: memFree=1189744/2055920 swapFree=4179456/4192956
[pid=9326] ppid=9324 vsize=13600 CPUtime=0.04
/proc/9326/stat : 9326 (sugar) S 9324 9326 6308 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1975510875 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9326/statm: 3400 796 370 3 0 500 0
[pid=9329] ppid=9326 vsize=5356 CPUtime=0
/proc/9329/stat : 9329 (sh) S 9326 9326 6308 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1975510880 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9329/statm: 1339 233 193 169 0 50 0
[pid=9330] ppid=9329 vsize=864696 CPUtime=12.54
/proc/9330/stat : 9330 (java) S 9329 9326 6308 0 -1 0 58129 0 1 0 1190 64 0 0 18 0 9 0 1975510881 885448704 57127 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9330/statm: 216174 57127 2529 9 0 210756 0
[pid=9330/tid=9331] ppid=9329 vsize=864696 CPUtime=11.26
/proc/9330/task/9331/stat : 9331 (java) R 9329 9326 6308 0 -1 64 5024 0 1 0 1090 36 0 0 25 0 9 0 1975510882 885448704 57127 996147200 134512640 134550740 4294956016 18446744073709551615 4126753918 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9332] ppid=9329 vsize=864696 CPUtime=1.03
/proc/9330/task/9332/stat : 9332 (java) S 9329 9326 6308 0 -1 64 51872 0 0 0 77 26 0 0 16 0 9 0 1975510883 885448704 57127 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9333] ppid=9329 vsize=864696 CPUtime=0
/proc/9330/task/9333/stat : 9333 (java) S 9329 9326 6308 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1975510883 885448704 57127 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9334] ppid=9329 vsize=864696 CPUtime=0
/proc/9330/task/9334/stat : 9334 (java) S 9329 9326 6308 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1975510883 885448704 57127 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9335] ppid=9329 vsize=864696 CPUtime=0
/proc/9330/task/9335/stat : 9335 (java) S 9329 9326 6308 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1975510885 885448704 57127 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9336] ppid=9329 vsize=864696 CPUtime=0.21
/proc/9330/task/9336/stat : 9336 (java) S 9329 9326 6308 0 -1 64 535 0 0 0 21 0 0 0 15 0 9 0 1975510885 885448704 57127 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9337] ppid=9329 vsize=864696 CPUtime=0
/proc/9330/task/9337/stat : 9337 (java) S 9329 9326 6308 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1975510885 885448704 57127 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9330/tid=9338] ppid=9329 vsize=864696 CPUtime=0
/proc/9330/task/9338/stat : 9338 (java) S 9329 9326 6308 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975510885 885448704 57127 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 883652



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+24.1015 s]
/proc/loadavg: 2.16 2.08 2.06 5/92 9348
/proc/meminfo: memFree=1221488/2055920 swapFree=4179456/4192956
[pid=9326] ppid=9324 vsize=13600 CPUtime=17.74
/proc/9326/stat : 9326 (sugar) S 9324 9326 6308 0 -1 4194304 973 65459 0 1 3 1 1686 84 16 0 1 0 1975510875 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9326/statm: 3400 797 370 3 0 500 0
[pid=9339] ppid=9326 vsize=5356 CPUtime=0
/proc/9339/stat : 9339 (sh) S 9326 9326 6308 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1975512667 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9339/statm: 1339 233 193 169 0 50 0
[pid=9340] ppid=9339 vsize=915304 CPUtime=6.14
/proc/9340/stat : 9340 (java) S 9339 9326 6308 0 -1 0 49050 0 1 0 591 23 0 0 18 0 9 0 1975512667 937271296 40659 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9340/statm: 228826 40659 2532 9 0 223408 0
[pid=9340/tid=9341] ppid=9339 vsize=915304 CPUtime=3.43
/proc/9340/task/9341/stat : 9341 (java) R 9339 9326 6308 0 -1 64 3548 0 1 0 341 2 0 0 25 0 9 0 1975512668 937271296 40659 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9340/tid=9342] ppid=9339 vsize=915304 CPUtime=2.62
/proc/9340/task/9342/stat : 9342 (java) R 9339 9326 6308 0 -1 64 44481 0 0 0 243 19 0 0 16 0 9 0 1975512669 937271296 40659 996147200 134512640 134550740 4294955952 18446744073709551615 102470010 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9340/tid=9343] ppid=9339 vsize=915304 CPUtime=0
/proc/9340/task/9343/stat : 9343 (java) S 9339 9326 6308 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1975512670 937271296 40659 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9340/tid=9344] ppid=9339 vsize=915304 CPUtime=0
/proc/9340/task/9344/stat : 9344 (java) S 9339 9326 6308 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 1975512670 937271296 40659 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9340/tid=9345] ppid=9339 vsize=915304 CPUtime=0
/proc/9340/task/9345/stat : 9345 (java) S 9339 9326 6308 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1975512672 937271296 40810 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9340/tid=9346] ppid=9339 vsize=915304 CPUtime=0.07
/proc/9340/task/9346/stat : 9346 (java) S 9339 9326 6308 0 -1 64 325 0 0 0 7 0 0 0 16 0 9 0 1975512672 937271296 40810 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9340/tid=9347] ppid=9339 vsize=915304 CPUtime=0
/proc/9340/task/9347/stat : 9347 (java) S 9339 9326 6308 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1975512672 937271296 40810 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9340/tid=9348] ppid=9339 vsize=915304 CPUtime=0
/proc/9340/task/9348/stat : 9348 (java) S 9339 9326 6308 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1975512672 937271296 40810 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 23.88
Current children cumulated vsize (KiB) 934260

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

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

[startup+24.2315 s]
/proc/loadavg: 2.16 2.08 2.06 5/92 9348
/proc/meminfo: memFree=1221488/2055920 swapFree=4179456/4192956
[pid=9326] ppid=9324 vsize=13600 CPUtime=17.74
/proc/9326/stat : 9326 (sugar) S 9324 9326 6308 0 -1 4194304 982 65459 0 1 3 1 1686 84 16 0 1 0 1975510875 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/9326/statm: 3400 797 370 3 0 500 0
[pid=9339] ppid=9326 vsize=0 CPUtime=0
/proc/9339/stat : 9339 (sh) Z 9326 9326 6308 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 1975512667 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/9339/statm: 0 0 0 0 0 0 0
[pid=9340] ppid=1 vsize=905060 CPUtime=6.26
/proc/9340/stat : 9340 (java) S 1 9326 6308 0 -1 0 53337 0 1 0 601 25 0 0 16 0 9 0 1975512667 926781440 42385 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9340/statm: 226265 42385 2532 9 0 220847 0
[pid=9340/tid=9341] ppid=1 vsize=905060 CPUtime=3.43
/proc/9340/task/9341/stat : 9341 (java) R 1 9326 6308 0 -1 64 3548 0 1 0 341 2 0 0 25 0 9 0 1975512668 926781440 42385 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9340/tid=9342] ppid=1 vsize=905060 CPUtime=2.74
/proc/9340/task/9342/stat : 9342 (java) R 1 9326 6308 0 -1 64 48768 0 0 0 253 21 0 0 16 0 9 0 1975512669 926781440 42385 996147200 134512640 134550740 4294955952 18446744073709551615 104180295 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9340/tid=9343] ppid=1 vsize=905060 CPUtime=0
/proc/9340/task/9343/stat : 9343 (java) S 1 9326 6308 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1975512670 926781440 42385 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9340/tid=9344] ppid=1 vsize=905060 CPUtime=0
/proc/9340/task/9344/stat : 9344 (java) S 1 9326 6308 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 1975512670 926781440 42385 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9340/tid=9345] ppid=1 vsize=905060 CPUtime=0
/proc/9340/task/9345/stat : 9345 (java) S 1 9326 6308 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 1975512672 926781440 42385 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9340/tid=9346] ppid=1 vsize=905060 CPUtime=0.07
/proc/9340/task/9346/stat : 9346 (java) S 1 9326 6308 0 -1 64 325 0 0 0 7 0 0 0 16 0 9 0 1975512672 926781440 42385 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9340/tid=9347] ppid=1 vsize=905060 CPUtime=0
/proc/9340/task/9347/stat : 9347 (java) S 1 9326 6308 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1975512672 926781440 42385 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9340/tid=9348] ppid=1 vsize=905060 CPUtime=0
/proc/9340/task/9348/stat : 9348 (java) S 1 9326 6308 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1975512672 926781440 42385 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24
Current children cumulated vsize (KiB) 918660

[startup+24.6015 s]
/proc/loadavg: 2.16 2.08 2.06 5/92 9348
/proc/meminfo: memFree=1221488/2055920 swapFree=4179456/4192956
[pid=9326] ppid=9324 vsize=13600 CPUtime=17.74
/proc/9326/stat : 9326 (sugar) S 9324 9326 6308 0 -1 4194304 982 65459 0 1 3 1 1686 84 16 0 1 0 1975510875 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/9326/statm: 3400 797 370 3 0 500 0
[pid=9339] ppid=9326 vsize=0 CPUtime=0
/proc/9339/stat : 9339 (sh) Z 9326 9326 6308 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 1975512667 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/9339/statm: 0 0 0 0 0 0 0
[pid=9340] ppid=1 vsize=864740 CPUtime=6.63
/proc/9340/stat : 9340 (java) S 1 9326 6308 0 -1 0 53405 0 1 0 638 25 0 0 16 0 11 0 1975512667 885493760 32208 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9340/statm: 216185 32208 2532 9 0 210767 0
[pid=9340/tid=9341] ppid=1 vsize=864740 CPUtime=3.46
/proc/9340/task/9341/stat : 9341 (java) R 1 9326 6308 0 -1 64 3548 0 1 0 344 2 0 0 25 0 11 0 1975512668 885493760 32208 996147200 134512640 134550740 4294955952 18446744073709551615 4126465216 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9340/tid=9342] ppid=1 vsize=864740 CPUtime=3.07
/proc/9340/task/9342/stat : 9342 (java) S 1 9326 6308 0 -1 64 48816 0 0 0 285 22 0 0 16 0 11 0 1975512669 885493760 32208 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9340/tid=9343] ppid=1 vsize=864740 CPUtime=0
/proc/9340/task/9343/stat : 9343 (java) S 1 9326 6308 0 -1 64 10 0 0 0 0 0 0 0 16 0 11 0 1975512670 885493760 32208 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9340/tid=9344] ppid=1 vsize=864740 CPUtime=0
/proc/9340/task/9344/stat : 9344 (java) S 1 9326 6308 0 -1 64 9 0 0 0 0 0 0 0 15 0 11 0 1975512670 885493760 32208 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9340/tid=9345] ppid=1 vsize=864740 CPUtime=0
/proc/9340/task/9345/stat : 9345 (java) S 1 9326 6308 0 -1 64 6 0 0 0 0 0 0 0 17 0 11 0 1975512672 885493760 32208 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9340/tid=9346] ppid=1 vsize=864740 CPUtime=0.07
/proc/9340/task/9346/stat : 9346 (java) S 1 9326 6308 0 -1 64 326 0 0 0 7 0 0 0 17 0 11 0 1975512672 885493760 32208 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9340/tid=9347] ppid=1 vsize=864740 CPUtime=0
/proc/9340/task/9347/stat : 9347 (java) S 1 9326 6308 0 -1 64 1 0 0 0 0 0 0 0 19 0 11 0 1975512672 885493760 32208 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9340/tid=9348] ppid=1 vsize=864740 CPUtime=0
/proc/9340/task/9348/stat : 9348 (java) S 1 9326 6308 0 -1 64 0 0 0 0 0 0 0 0 15 0 11 0 1975512672 885493760 32208 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.37
Current children cumulated vsize (KiB) 878340

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9326 and gives
#  childrusage.ru_utime.tv_sec=16
#  childrusage.ru_utime.tv_usec=898431
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=859869
# CPU time returned by wait4() is 17.7583
# while last known CPU time is 24.37
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 24.6382
CPU time (s): 24.37
CPU user time (s): 23.27
CPU system time (s): 1.1
CPU usage (%): 98.9113
Max. virtual memory (cumulated for all children) (KiB): 934260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.8984
system time used= 0.859869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66764
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= 3149
involuntary context switches= 3504

runsolver used 0.039993 second user time and 0.098984 second system time

The end

Launcher Data (download as text)

Begin job on node43 at 2008-07-02 04:23:04
IDJOB=1038316
IDBENCH=53557
IDSOLVER=346
FILE ID=node43/1038316-1214965378
PBS_JOBID= 7870247
Free space on /tmp= 66472 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/marc/normalized-large-80-sat_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-1038316-1214965378/watcher-1038316-1214965378 -o /tmp/evaluation-result-1038316-1214965378/solver-1038316-1214965378 -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-1038316-1214965378.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 86e33c34c980488137ca21c2da6fb96c
RANDOM SEED=1014263932

node43.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		: 3000.230
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		: 3000.230
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:       1455784 kB
Buffers:         49972 kB
Cached:         423904 kB
SwapCached:       7360 kB
Active:         204144 kB
Inactive:       323812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1455784 kB
SwapTotal:     4192956 kB
SwapFree:      4179456 kB
Dirty:           58712 kB
Writeback:           0 kB
Mapped:          69828 kB
Slab:            57104 kB
Committed_AS:  3674256 kB
PageTables:       2032 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66468 MiB
End job on node43 at 2008-07-02 04:23:30