Trace number 1056112

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) 6.29899 6.86149

General information on the benchmark

Namecsp/largeQueens/
normalized-queens-800.xml
MD5SUMa5cb3ae7953c75d065027fcec4cf35e2
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints319600
Maximum constraint arity2
Maximum domain size800
Number of constraints which are defined in extension0
Number of constraints which are defined in intension319600
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Thu Jul  3 07:05:19 2008
0.00/0.04	c 0	PID 13867
0.00/0.05	c 0	HOST node49.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1056112-1215061517.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-1056112-1215061517.xml' 'HOME/temp.csp'
6.09/6.22	c ERROR INTERRUPTED
0.03/6.86	s UNKNOWN
0.03/6.86	c 7	CPU 0.02 (0.02 0.01 0 0)
0.03/6.86	c 7	END Thu Jul  3 07:05:26 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-1056112-1215061517/watcher-1056112-1215061517 -o /tmp/evaluation-result-1056112-1215061517/solver-1056112-1215061517 -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-1056112-1215061517.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: 1.84 1.97 1.99 4/73 13867
/proc/meminfo: memFree=1733128/2055920 swapFree=4180288/4192956
[pid=13867] ppid=13865 vsize=18572 CPUtime=0
/proc/13867/stat : 13867 (runsolver) R 13865 13867 13830 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 411769298 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 224627584295 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13867/statm: 4643 292 257 25 0 2626 0

[startup+0.0778041 s]
/proc/loadavg: 1.84 1.97 1.99 4/73 13867
/proc/meminfo: memFree=1733128/2055920 swapFree=4180288/4192956
[pid=13867] ppid=13865 vsize=13600 CPUtime=0.03
/proc/13867/stat : 13867 (sugar) S 13865 13867 13830 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 411769298 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13867/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101802 s]
/proc/loadavg: 1.84 1.97 1.99 4/73 13867
/proc/meminfo: memFree=1733128/2055920 swapFree=4180288/4192956
[pid=13867] ppid=13865 vsize=13600 CPUtime=0.03
/proc/13867/stat : 13867 (sugar) S 13865 13867 13830 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 411769298 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13867/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301827 s]
/proc/loadavg: 1.84 1.97 1.99 4/73 13867
/proc/meminfo: memFree=1733128/2055920 swapFree=4180288/4192956
[pid=13867] ppid=13865 vsize=13600 CPUtime=0.03
/proc/13867/stat : 13867 (sugar) S 13865 13867 13830 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 411769298 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13867/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.70189 s]
/proc/loadavg: 1.84 1.97 1.99 4/73 13867
/proc/meminfo: memFree=1733128/2055920 swapFree=4180288/4192956
[pid=13867] ppid=13865 vsize=13600 CPUtime=0.03
/proc/13867/stat : 13867 (sugar) S 13865 13867 13830 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 411769298 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13867/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50201 s]
/proc/loadavg: 1.84 1.97 1.99 3/84 13879
/proc/meminfo: memFree=1705904/2055920 swapFree=4180288/4192956
[pid=13867] ppid=13865 vsize=13600 CPUtime=0.03
/proc/13867/stat : 13867 (sugar) S 13865 13867 13830 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 411769298 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13867/statm: 3400 796 370 3 0 500 0
[pid=13870] ppid=13867 vsize=5356 CPUtime=0
/proc/13870/stat : 13870 (sh) S 13867 13867 13830 0 -1 4194304 277 0 0 0 0 0 0 0 20 0 1 0 411769303 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13870/statm: 1339 233 193 169 0 50 0
[pid=13871] ppid=13870 vsize=864676 CPUtime=1.42
/proc/13871/stat : 13871 (java) S 13870 13867 13830 0 -1 0 16179 0 1 0 136 6 0 0 18 0 9 0 411769304 885428224 13724 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13871/statm: 216169 13724 2529 9 0 210751 0
[pid=13871/tid=13872] ppid=13870 vsize=864676 CPUtime=0.85
/proc/13871/task/13872/stat : 13872 (java) R 13870 13867 13830 0 -1 64 2972 0 1 0 82 3 0 0 25 0 9 0 411769305 885428224 13724 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13873] ppid=13870 vsize=864676 CPUtime=0.45
/proc/13871/task/13873/stat : 13873 (java) R 13870 13867 13830 0 -1 64 12018 0 0 0 43 2 0 0 16 0 9 0 411769306 885428224 13724 996147200 134512640 134550740 4294956016 18446744073709551615 102514255 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13874] ppid=13870 vsize=864676 CPUtime=0
/proc/13871/task/13874/stat : 13874 (java) S 13870 13867 13830 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 411769306 885428224 13724 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13875] ppid=13870 vsize=864676 CPUtime=0
/proc/13871/task/13875/stat : 13875 (java) S 13870 13867 13830 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 411769306 885428224 13724 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13876] ppid=13870 vsize=864676 CPUtime=0
/proc/13871/task/13876/stat : 13876 (java) S 13870 13867 13830 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 411769308 885428224 13724 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13877] ppid=13870 vsize=864676 CPUtime=0.09
/proc/13871/task/13877/stat : 13877 (java) S 13870 13867 13830 0 -1 64 490 0 0 0 9 0 0 0 16 0 9 0 411769308 885428224 13724 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13878] ppid=13870 vsize=864676 CPUtime=0
/proc/13871/task/13878/stat : 13878 (java) S 13870 13867 13830 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 411769308 885428224 13724 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13879] ppid=13870 vsize=864676 CPUtime=0
/proc/13871/task/13879/stat : 13879 (java) S 13870 13867 13830 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 411769308 885428224 13724 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 883632

[startup+3.10223 s]
/proc/loadavg: 1.84 1.97 1.99 3/84 13879
/proc/meminfo: memFree=1664624/2055920 swapFree=4180288/4192956
[pid=13867] ppid=13865 vsize=13600 CPUtime=0.03
/proc/13867/stat : 13867 (sugar) S 13865 13867 13830 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 411769298 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13867/statm: 3400 796 370 3 0 500 0
[pid=13870] ppid=13867 vsize=5356 CPUtime=0
/proc/13870/stat : 13870 (sh) S 13867 13867 13830 0 -1 4194304 277 0 0 0 0 0 0 0 20 0 1 0 411769303 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13870/statm: 1339 233 193 169 0 50 0
[pid=13871] ppid=13870 vsize=864676 CPUtime=2.99
/proc/13871/stat : 13871 (java) S 13870 13867 13830 0 -1 0 34294 0 1 0 283 16 0 0 18 0 9 0 411769304 885428224 28895 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13871/statm: 216169 28895 2529 9 0 210751 0
[pid=13871/tid=13872] ppid=13870 vsize=864676 CPUtime=1.69
/proc/13871/task/13872/stat : 13872 (java) R 13870 13867 13830 0 -1 64 3831 0 1 0 165 4 0 0 25 0 9 0 411769305 885428224 28895 996147200 134512640 134550740 4294956016 18446744073709551615 4126432233 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13873] ppid=13870 vsize=864676 CPUtime=1.18
/proc/13871/task/13873/stat : 13873 (java) S 13870 13867 13830 0 -1 64 29273 0 0 0 108 10 0 0 16 0 9 0 411769306 885428224 28895 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13874] ppid=13870 vsize=864676 CPUtime=0
/proc/13871/task/13874/stat : 13874 (java) S 13870 13867 13830 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 411769306 885428224 28895 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13875] ppid=13870 vsize=864676 CPUtime=0
/proc/13871/task/13875/stat : 13875 (java) S 13870 13867 13830 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 411769306 885428224 28895 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13876] ppid=13870 vsize=864676 CPUtime=0
/proc/13871/task/13876/stat : 13876 (java) S 13870 13867 13830 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 411769308 885428224 28895 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13877] ppid=13870 vsize=864676 CPUtime=0.09
/proc/13871/task/13877/stat : 13877 (java) S 13870 13867 13830 0 -1 64 491 0 0 0 9 0 0 0 16 0 9 0 411769308 885428224 28895 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13878] ppid=13870 vsize=864676 CPUtime=0
/proc/13871/task/13878/stat : 13878 (java) S 13870 13867 13830 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 411769308 885428224 28895 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13879] ppid=13870 vsize=864676 CPUtime=0
/proc/13871/task/13879/stat : 13879 (java) S 13870 13867 13830 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 411769308 885428224 28895 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 883632



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+6.20267 s]
/proc/loadavg: 1.93 1.98 1.99 4/84 13879
/proc/meminfo: memFree=1463672/2055920 swapFree=4180288/4192956
[pid=13867] ppid=13865 vsize=13600 CPUtime=0.03
/proc/13867/stat : 13867 (sugar) S 13865 13867 13830 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 411769298 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13867/statm: 3400 796 370 3 0 500 0
[pid=13870] ppid=13867 vsize=5356 CPUtime=0
/proc/13870/stat : 13870 (sh) S 13867 13867 13830 0 -1 4194304 277 0 0 0 0 0 0 0 20 0 1 0 411769303 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13870/statm: 1339 233 193 169 0 50 0
[pid=13871] ppid=13870 vsize=906280 CPUtime=6.06
/proc/13871/stat : 13871 (java) S 13870 13867 13830 0 -1 0 86213 0 1 0 567 39 0 0 18 0 9 0 411769304 928030720 69221 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13871/statm: 226570 69221 2529 9 0 221152 0
[pid=13871/tid=13872] ppid=13870 vsize=906280 CPUtime=3.32
/proc/13871/task/13872/stat : 13872 (java) R 13870 13867 13830 0 -1 64 4819 0 1 0 325 7 0 0 25 0 9 0 411769305 928030720 69221 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13873] ppid=13870 vsize=906280 CPUtime=2.62
/proc/13871/task/13873/stat : 13873 (java) R 13870 13867 13830 0 -1 64 80204 0 0 0 231 31 0 0 18 0 9 0 411769306 928030720 69221 996147200 134512640 134550740 4294956016 18446744073709551615 102470010 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13874] ppid=13870 vsize=906280 CPUtime=0
/proc/13871/task/13874/stat : 13874 (java) S 13870 13867 13830 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 411769306 928030720 69221 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13875] ppid=13870 vsize=906280 CPUtime=0
/proc/13871/task/13875/stat : 13875 (java) S 13870 13867 13830 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 411769306 928030720 69221 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13876] ppid=13870 vsize=906280 CPUtime=0
/proc/13871/task/13876/stat : 13876 (java) S 13870 13867 13830 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 411769308 928030720 69221 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13877] ppid=13870 vsize=906280 CPUtime=0.09
/proc/13871/task/13877/stat : 13877 (java) S 13870 13867 13830 0 -1 64 491 0 0 0 9 0 0 0 16 0 9 0 411769308 928030720 69221 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13878] ppid=13870 vsize=906280 CPUtime=0
/proc/13871/task/13878/stat : 13878 (java) S 13870 13867 13830 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 411769308 928030720 69221 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13879] ppid=13870 vsize=906280 CPUtime=0
/proc/13871/task/13879/stat : 13879 (java) S 13870 13867 13830 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 411769308 928030720 69221 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 925236

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

[startup+6.3267 s]
/proc/loadavg: 1.93 1.98 1.99 4/84 13879
/proc/meminfo: memFree=1463672/2055920 swapFree=4180288/4192956
[pid=13867] ppid=13865 vsize=13600 CPUtime=0.03
/proc/13867/stat : 13867 (sugar) S 13865 13867 13830 0 -1 4194304 919 127 0 0 2 1 0 0 16 0 1 0 411769298 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/13867/statm: 3400 797 370 3 0 500 0
[pid=13870] ppid=13867 vsize=0 CPUtime=0
/proc/13870/stat : 13870 (sh) Z 13867 13867 13830 0 -1 4195340 277 0 0 0 0 0 0 0 16 0 1 0 411769303 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/13870/statm: 0 0 0 0 0 0 0
[pid=13871] ppid=1 vsize=901156 CPUtime=6.17
/proc/13871/stat : 13871 (java) S 1 13867 13830 0 -1 0 88595 0 1 0 577 40 0 0 16 0 9 0 411769304 922783744 70322 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13871/statm: 225289 70322 2529 9 0 219871 0
[pid=13871/tid=13872] ppid=1 vsize=901156 CPUtime=3.32
/proc/13871/task/13872/stat : 13872 (java) S 1 13867 13830 0 -1 64 4819 0 1 0 325 7 0 0 25 0 9 0 411769305 922783744 70322 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13873] ppid=1 vsize=901156 CPUtime=2.74
/proc/13871/task/13873/stat : 13873 (java) R 1 13867 13830 0 -1 64 82586 0 0 0 242 32 0 0 20 0 9 0 411769306 922783744 70322 996147200 134512640 134550740 4294956016 18446744073709551615 104180101 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13874] ppid=1 vsize=901156 CPUtime=0
/proc/13871/task/13874/stat : 13874 (java) S 1 13867 13830 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 411769306 922783744 70322 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13875] ppid=1 vsize=901156 CPUtime=0
/proc/13871/task/13875/stat : 13875 (java) S 1 13867 13830 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 411769306 922783744 70322 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13876] ppid=1 vsize=901156 CPUtime=0
/proc/13871/task/13876/stat : 13876 (java) S 1 13867 13830 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 411769308 922783744 70322 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13877] ppid=1 vsize=901156 CPUtime=0.09
/proc/13871/task/13877/stat : 13877 (java) S 1 13867 13830 0 -1 64 491 0 0 0 9 0 0 0 16 0 9 0 411769308 922783744 70322 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13878] ppid=1 vsize=901156 CPUtime=0
/proc/13871/task/13878/stat : 13878 (java) S 1 13867 13830 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 411769308 922783744 70322 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13879] ppid=1 vsize=901156 CPUtime=0
/proc/13871/task/13879/stat : 13879 (java) S 1 13867 13830 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 411769308 922783744 70322 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 914756

[startup+6.4027 s]
/proc/loadavg: 1.93 1.98 1.99 4/84 13879
/proc/meminfo: memFree=1463672/2055920 swapFree=4180288/4192956
[pid=13867] ppid=13865 vsize=13600 CPUtime=0.03
/proc/13867/stat : 13867 (sugar) S 13865 13867 13830 0 -1 4194304 919 127 0 0 2 1 0 0 16 0 1 0 411769298 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/13867/statm: 3400 797 370 3 0 500 0
[pid=13870] ppid=13867 vsize=0 CPUtime=0
/proc/13870/stat : 13870 (sh) Z 13867 13867 13830 0 -1 4195340 277 0 0 0 0 0 0 0 16 0 1 0 411769303 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/13870/statm: 0 0 0 0 0 0 0
[pid=13871] ppid=1 vsize=901156 CPUtime=6.25
/proc/13871/stat : 13871 (java) S 1 13867 13830 0 -1 0 88595 0 1 0 585 40 0 0 16 0 9 0 411769304 922783744 70322 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13871/statm: 225289 70322 2529 9 0 219871 0
[pid=13871/tid=13872] ppid=1 vsize=901156 CPUtime=3.32
/proc/13871/task/13872/stat : 13872 (java) S 1 13867 13830 0 -1 64 4819 0 1 0 325 7 0 0 25 0 9 0 411769305 922783744 70322 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13873] ppid=1 vsize=901156 CPUtime=2.81
/proc/13871/task/13873/stat : 13873 (java) R 1 13867 13830 0 -1 64 82586 0 0 0 249 32 0 0 20 0 9 0 411769306 922783744 70322 996147200 134512640 134550740 4294956016 18446744073709551615 102731825 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13874] ppid=1 vsize=901156 CPUtime=0
/proc/13871/task/13874/stat : 13874 (java) S 1 13867 13830 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 411769306 922783744 70322 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13875] ppid=1 vsize=901156 CPUtime=0
/proc/13871/task/13875/stat : 13875 (java) S 1 13867 13830 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 411769306 922783744 70322 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13876] ppid=1 vsize=901156 CPUtime=0
/proc/13871/task/13876/stat : 13876 (java) S 1 13867 13830 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 411769308 922783744 70322 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13877] ppid=1 vsize=901156 CPUtime=0.09
/proc/13871/task/13877/stat : 13877 (java) S 1 13867 13830 0 -1 64 491 0 0 0 9 0 0 0 16 0 9 0 411769308 922783744 70322 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13878] ppid=1 vsize=901156 CPUtime=0
/proc/13871/task/13878/stat : 13878 (java) S 1 13867 13830 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 411769308 922783744 70322 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13871/tid=13879] ppid=1 vsize=901156 CPUtime=0
/proc/13871/task/13879/stat : 13879 (java) S 1 13867 13830 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 411769308 922783744 70322 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 914756

# WARNING:
# current cumulated CPU time (0.03 s) is less than in the last sample (6.28 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (6.25 s) to the 'lost time'.

[startup+6.50272 s]
/proc/loadavg: 1.93 1.98 1.99 3/85 13880
/proc/meminfo: memFree=1459248/2055920 swapFree=4180288/4192956
[pid=13867] ppid=13865 vsize=13600 CPUtime=0.03
/proc/13867/stat : 13867 (sugar) S 13865 13867 13830 0 -1 4194304 919 127 0 0 2 1 0 0 16 0 1 0 411769298 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/13867/statm: 3400 797 370 3 0 500 0
[pid=13870] ppid=13867 vsize=0 CPUtime=0
/proc/13870/stat : 13870 (sh) Z 13867 13867 13830 0 -1 4195340 277 0 0 0 0 0 0 0 16 0 1 0 411769303 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/13870/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

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

[startup+6.60773 s]
/proc/loadavg: 1.93 1.98 1.99 3/85 13880
/proc/meminfo: memFree=1459248/2055920 swapFree=4180288/4192956
[pid=13867] ppid=13865 vsize=13600 CPUtime=0.03
/proc/13867/stat : 13867 (sugar) S 13865 13867 13830 0 -1 4194304 919 127 0 0 2 1 0 0 16 0 1 0 411769298 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/13867/statm: 3400 797 370 3 0 500 0
[pid=13870] ppid=13867 vsize=0 CPUtime=0
/proc/13870/stat : 13870 (sh) Z 13867 13867 13830 0 -1 4195340 277 0 0 0 0 0 0 0 16 0 1 0 411769303 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/13870/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+6.80275 s]
/proc/loadavg: 1.93 1.98 1.99 3/85 13880
/proc/meminfo: memFree=1459248/2055920 swapFree=4180288/4192956
[pid=13867] ppid=13865 vsize=13600 CPUtime=0.03
/proc/13867/stat : 13867 (sugar) S 13865 13867 13830 0 -1 4194304 919 127 0 0 2 1 0 0 16 0 1 0 411769298 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/13867/statm: 3400 797 370 3 0 500 0
[pid=13870] ppid=13867 vsize=0 CPUtime=0
/proc/13870/stat : 13870 (sh) Z 13867 13867 13830 0 -1 4195340 277 0 0 0 0 0 0 0 16 0 1 0 411769303 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/13870/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.03
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): 6.25
#  lost CPU user time (s): 5.85
#  lost CPU system time (s): 0.4

Real time (s): 6.86149
CPU time (s): 6.29899
CPU user time (s): 5.882
CPU system time (s): 0.416997
CPU usage (%): 91.8021
Max. virtual memory (cumulated for all children) (KiB): 925236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.031995
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1375
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 33
involuntary context switches= 14

runsolver used 0.019996 second user time and 0.028995 second system time

The end

Launcher Data (download as text)

Begin job on node49 at 2008-07-03 07:05:19
IDJOB=1056112
IDBENCH=57399
IDSOLVER=346
FILE ID=node49/1056112-1215061517
PBS_JOBID= 7875241
Free space on /tmp= 66496 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/largeQueens/normalized-queens-800.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-1056112-1215061517/watcher-1056112-1215061517 -o /tmp/evaluation-result-1056112-1215061517/solver-1056112-1215061517 -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-1056112-1215061517.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a5cb3ae7953c75d065027fcec4cf35e2
RANDOM SEED=1022588632

node49.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		: 3000.249
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		: 3000.249
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:       1733608 kB
Buffers:         46776 kB
Cached:         194012 kB
SwapCached:       6120 kB
Active:         168716 kB
Inactive:        88944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733608 kB
SwapTotal:     4192956 kB
SwapFree:      4180288 kB
Dirty:           44076 kB
Writeback:           0 kB
Mapped:          23132 kB
Slab:            50052 kB
Committed_AS:   800944 kB
PageTables:       1744 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66496 MiB
End job on node49 at 2008-07-03 07:05:28