Trace number 1078559

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) 8.4506 8.92254

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-3_ext.xml
MD5SUM970b7357c069562f4b874b7dd274125f
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.05	c 0	Sugar v1-13 + HOME/minisat
0.00/0.05	c 0	BEGIN Fri Jul  4 23:34:56 2008
0.00/0.05	c 0	PID 2500
0.00/0.05	c 0	HOST node4.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1078559-1215207296.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-1078559-1215207296.xml' 'HOME/temp.csp'
2.54/2.64	c 3	1 domains, 28 variables, 0 predicates, 93 relations, 93 constraints
2.54/2.68	c 3	ENCODING HOME/temp.csp TO HOME/temp.cnf
2.54/2.68	c 3	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'
2.59/2.76	c 3	Parsing HOME/temp.csp
7.43/7.62	c 8	parsed 215 expressions
7.43/7.63	c 8	Heap : 90 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
7.43/7.63	c 8	Converting to clausal form CSP
7.43/7.65	c 8	converted 22 (10%) expressions
7.54/7.71	c 8	converted 43 (20%) expressions
7.54/7.78	c 8	converted 65 (30%) expressions
7.54/7.79	c 8	converted 86 (40%) expressions
7.63/7.86	c 8	converted 108 (50%) expressions
8.13/8.32	c ERROR INTERRUPTED
2.59/8.92	s UNKNOWN
2.59/8.92	c 9	CPU 2.44 (0.03 0 2.41 0.16)
2.59/8.92	c 9	END Fri Jul  4 23:35:05 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-1078559-1215207296/watcher-1078559-1215207296 -o /tmp/evaluation-result-1078559-1215207296/solver-1078559-1215207296 -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-1078559-1215207296.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: 2.08 2.04 2.00 4/74 2500
/proc/meminfo: memFree=1658760/2055920 swapFree=4180028/4192956
[pid=2500] ppid=2498 vsize=12000 CPUtime=0
/proc/2500/stat : 2500 (sugar) R 2498 2500 979 0 -1 4194304 192 0 0 0 0 0 0 0 20 0 1 0 1999705004 12288000 160 996147200 4194304 4206940 548682068608 18446744073709551615 259912785712 0 0 4224 0 0 0 0 17 1 0 0
/proc/2500/statm: 3000 160 122 3 0 100 0

[startup+0.0795999 s]
/proc/loadavg: 2.08 2.04 2.00 4/74 2500
/proc/meminfo: memFree=1658760/2055920 swapFree=4180028/4192956
[pid=2500] ppid=2498 vsize=13600 CPUtime=0.03
/proc/2500/stat : 2500 (sugar) S 2498 2500 979 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1999705004 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2500/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101463 s]
/proc/loadavg: 2.08 2.04 2.00 4/74 2500
/proc/meminfo: memFree=1658760/2055920 swapFree=4180028/4192956
[pid=2500] ppid=2498 vsize=13600 CPUtime=0.03
/proc/2500/stat : 2500 (sugar) S 2498 2500 979 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1999705004 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2500/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301482 s]
/proc/loadavg: 2.08 2.04 2.00 4/74 2500
/proc/meminfo: memFree=1658760/2055920 swapFree=4180028/4192956
[pid=2500] ppid=2498 vsize=13600 CPUtime=0.03
/proc/2500/stat : 2500 (sugar) S 2498 2500 979 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1999705004 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2500/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.70152 s]
/proc/loadavg: 2.08 2.04 2.00 4/74 2500
/proc/meminfo: memFree=1658760/2055920 swapFree=4180028/4192956
[pid=2500] ppid=2498 vsize=13600 CPUtime=0.03
/proc/2500/stat : 2500 (sugar) S 2498 2500 979 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1999705004 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2500/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.5026 s]
/proc/loadavg: 2.08 2.04 2.00 3/85 2512
/proc/meminfo: memFree=1628016/2055920 swapFree=4180028/4192956
[pid=2500] ppid=2498 vsize=13600 CPUtime=0.03
/proc/2500/stat : 2500 (sugar) S 2498 2500 979 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1999705004 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2500/statm: 3400 796 370 3 0 500 0
[pid=2503] ppid=2500 vsize=5356 CPUtime=0
/proc/2503/stat : 2503 (sh) S 2500 2500 979 0 -1 4194304 277 0 0 0 0 0 0 0 20 0 1 0 1999705009 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2503/statm: 1339 233 193 169 0 50 0
[pid=2504] ppid=2503 vsize=864032 CPUtime=1.42
/proc/2504/stat : 2504 (java) S 2503 2500 979 0 -1 0 10811 0 1 0 133 9 0 0 18 0 9 0 1999705010 884768768 10014 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2504/statm: 216008 10014 2527 9 0 210590 0
[pid=2504/tid=2505] ppid=2503 vsize=864032 CPUtime=1.15
/proc/2504/task/2505/stat : 2505 (java) R 2503 2500 979 0 -1 64 2948 0 1 0 111 4 0 0 25 0 9 0 1999705011 884768768 10014 996147200 134512640 134550740 4294956000 18446744073709551615 4126546278 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2504/tid=2506] ppid=2503 vsize=864032 CPUtime=0.19
/proc/2504/task/2506/stat : 2506 (java) S 2503 2500 979 0 -1 64 6837 0 0 0 15 4 0 0 16 0 9 0 1999705012 884768768 10014 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2504/tid=2507] ppid=2503 vsize=864032 CPUtime=0
/proc/2504/task/2507/stat : 2507 (java) S 2503 2500 979 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1999705012 884768768 10014 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2504/tid=2508] ppid=2503 vsize=864032 CPUtime=0
/proc/2504/task/2508/stat : 2508 (java) S 2503 2500 979 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 1999705012 884768768 10014 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2504/tid=2509] ppid=2503 vsize=864032 CPUtime=0
/proc/2504/task/2509/stat : 2509 (java) S 2503 2500 979 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1999705014 884768768 10014 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2504/tid=2510] ppid=2503 vsize=864032 CPUtime=0.06
/proc/2504/task/2510/stat : 2510 (java) S 2503 2500 979 0 -1 64 327 0 0 0 6 0 0 0 16 0 9 0 1999705014 884768768 10014 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2504/tid=2511] ppid=2503 vsize=864032 CPUtime=0
/proc/2504/task/2511/stat : 2511 (java) S 2503 2500 979 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999705014 884768768 10014 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2504/tid=2512] ppid=2503 vsize=864032 CPUtime=0
/proc/2504/task/2512/stat : 2512 (java) S 2503 2500 979 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999705014 884768768 10014 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 882988

[startup+3.10175 s]
/proc/loadavg: 2.08 2.04 2.00 3/85 2512
/proc/meminfo: memFree=1617392/2055920 swapFree=4180028/4192956
[pid=2500] ppid=2498 vsize=13600 CPUtime=2.59
/proc/2500/stat : 2500 (sugar) S 2498 2500 979 0 -1 4194304 973 13725 0 1 3 0 241 15 16 0 1 0 1999705004 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2500/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 13600

[startup+6.30107 s]
/proc/loadavg: 2.08 2.04 2.00 4/85 2522
/proc/meminfo: memFree=1595312/2055920 swapFree=4180028/4192956
[pid=2500] ppid=2498 vsize=13600 CPUtime=2.59
/proc/2500/stat : 2500 (sugar) S 2498 2500 979 0 -1 4194304 973 13725 0 1 3 0 241 15 16 0 1 0 1999705004 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2500/statm: 3400 797 370 3 0 500 0
[pid=2513] ppid=2500 vsize=5356 CPUtime=0
/proc/2513/stat : 2513 (sh) S 2500 2500 979 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1999705272 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2513/statm: 1339 233 193 169 0 50 0
[pid=2514] ppid=2513 vsize=864296 CPUtime=3.56
/proc/2514/stat : 2514 (java) S 2513 2500 979 0 -1 0 21071 0 1 0 344 12 0 0 18 0 9 0 1999705273 885039104 20202 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2514/statm: 216074 20202 2532 9 0 210656 0
[pid=2514/tid=2515] ppid=2513 vsize=864296 CPUtime=2.01
/proc/2514/task/2515/stat : 2515 (java) R 2513 2500 979 0 -1 64 3063 0 1 0 198 3 0 0 25 0 9 0 1999705274 885039104 20202 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2516] ppid=2513 vsize=864296 CPUtime=1.49
/proc/2514/task/2516/stat : 2516 (java) R 2513 2500 979 0 -1 64 16996 0 0 0 141 8 0 0 17 0 9 0 1999705275 885039104 20202 996147200 134512640 134550740 4294955952 18446744073709551615 101587941 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2517] ppid=2513 vsize=864296 CPUtime=0
/proc/2514/task/2517/stat : 2517 (java) S 2513 2500 979 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1999705275 885039104 20202 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2518] ppid=2513 vsize=864296 CPUtime=0
/proc/2514/task/2518/stat : 2518 (java) S 2513 2500 979 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 1999705275 885039104 20202 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2519] ppid=2513 vsize=864296 CPUtime=0
/proc/2514/task/2519/stat : 2519 (java) S 2513 2500 979 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1999705277 885039104 20202 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2520] ppid=2513 vsize=864296 CPUtime=0.03
/proc/2514/task/2520/stat : 2520 (java) S 2513 2500 979 0 -1 64 315 0 0 0 3 0 0 0 16 0 9 0 1999705277 885039104 20202 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2521] ppid=2513 vsize=864296 CPUtime=0
/proc/2514/task/2521/stat : 2521 (java) S 2513 2500 979 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999705277 885039104 20202 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2522] ppid=2513 vsize=864296 CPUtime=0
/proc/2514/task/2522/stat : 2522 (java) S 2513 2500 979 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999705277 885039104 20202 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 883252



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+8.30225 s]
/proc/loadavg: 2.08 2.04 2.00 4/85 2522
/proc/meminfo: memFree=1503664/2055920 swapFree=4180028/4192956
[pid=2500] ppid=2498 vsize=13600 CPUtime=2.59
/proc/2500/stat : 2500 (sugar) S 2498 2500 979 0 -1 4194304 973 13725 0 1 3 0 241 15 15 0 1 0 1999705004 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2500/statm: 3400 797 370 3 0 500 0
[pid=2513] ppid=2500 vsize=5356 CPUtime=0
/proc/2513/stat : 2513 (sh) S 2500 2500 979 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1999705272 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2513/statm: 1339 233 193 169 0 50 0
[pid=2514] ppid=2513 vsize=905140 CPUtime=5.54
/proc/2514/stat : 2514 (java) S 2513 2500 979 0 -1 0 44692 0 1 0 531 23 0 0 18 0 9 0 1999705273 926863360 38712 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2514/statm: 226285 38712 2540 9 0 220860 0
[pid=2514/tid=2515] ppid=2513 vsize=905140 CPUtime=2.92
/proc/2514/task/2515/stat : 2515 (java) R 2513 2500 979 0 -1 64 3615 0 1 0 288 4 0 0 25 0 9 0 1999705274 926863360 38712 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2516] ppid=2513 vsize=905140 CPUtime=2.53
/proc/2514/task/2516/stat : 2516 (java) R 2513 2500 979 0 -1 64 40049 0 0 0 235 18 0 0 16 0 9 0 1999705275 926863360 38712 996147200 134512640 134550740 4294955952 18446744073709551615 101574362 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2517] ppid=2513 vsize=905140 CPUtime=0
/proc/2514/task/2517/stat : 2517 (java) S 2513 2500 979 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1999705275 926863360 38712 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2518] ppid=2513 vsize=905140 CPUtime=0
/proc/2514/task/2518/stat : 2518 (java) S 2513 2500 979 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 1999705275 926863360 38712 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2519] ppid=2513 vsize=905140 CPUtime=0
/proc/2514/task/2519/stat : 2519 (java) S 2513 2500 979 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1999705277 926863360 38712 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2520] ppid=2513 vsize=905140 CPUtime=0.06
/proc/2514/task/2520/stat : 2520 (java) S 2513 2500 979 0 -1 64 331 0 0 0 6 0 0 0 16 0 9 0 1999705277 926863360 38712 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2521] ppid=2513 vsize=905140 CPUtime=0
/proc/2514/task/2521/stat : 2521 (java) S 2513 2500 979 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999705277 926863360 38712 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2522] ppid=2513 vsize=905140 CPUtime=0
/proc/2514/task/2522/stat : 2522 (java) S 2513 2500 979 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999705277 926863360 38712 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.13
Current children cumulated vsize (KiB) 924096

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

[startup+8.60228 s]
/proc/loadavg: 2.08 2.04 2.00 4/85 2522
/proc/meminfo: memFree=1503664/2055920 swapFree=4180028/4192956
[pid=2500] ppid=2498 vsize=13600 CPUtime=2.59
/proc/2500/stat : 2500 (sugar) S 2498 2500 979 0 -1 4194304 982 13725 0 1 3 0 241 15 15 0 1 0 1999705004 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/2500/statm: 3400 797 370 3 0 500 0
[pid=2513] ppid=2500 vsize=0 CPUtime=0
/proc/2513/stat : 2513 (sh) Z 2500 2500 979 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 1999705272 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/2513/statm: 0 0 0 0 0 0 0
[pid=2514] ppid=1 vsize=905136 CPUtime=5.83
/proc/2514/stat : 2514 (java) S 1 2500 979 0 -1 0 53824 0 1 0 556 27 0 0 16 0 9 0 1999705273 926859264 42722 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2514/statm: 226284 42722 2540 9 0 220859 0
[pid=2514/tid=2515] ppid=1 vsize=905136 CPUtime=2.92
/proc/2514/task/2515/stat : 2515 (java) R 1 2500 979 0 -1 64 3615 0 1 0 288 4 0 0 25 0 9 0 1999705274 926859264 42722 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2516] ppid=1 vsize=905136 CPUtime=2.82
/proc/2514/task/2516/stat : 2516 (java) R 1 2500 979 0 -1 64 49180 0 0 0 260 22 0 0 16 0 9 0 1999705275 926859264 42722 996147200 134512640 134550740 4294955952 18446744073709551615 102731777 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2517] ppid=1 vsize=905136 CPUtime=0
/proc/2514/task/2517/stat : 2517 (java) S 1 2500 979 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1999705275 926859264 42722 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2518] ppid=1 vsize=905136 CPUtime=0
/proc/2514/task/2518/stat : 2518 (java) S 1 2500 979 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 1999705275 926859264 42722 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2519] ppid=1 vsize=905136 CPUtime=0
/proc/2514/task/2519/stat : 2519 (java) S 1 2500 979 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 1999705277 926859264 42722 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2520] ppid=1 vsize=905136 CPUtime=0.06
/proc/2514/task/2520/stat : 2520 (java) S 1 2500 979 0 -1 64 331 0 0 0 6 0 0 0 16 0 9 0 1999705277 926859264 42722 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2521] ppid=1 vsize=905136 CPUtime=0
/proc/2514/task/2521/stat : 2521 (java) S 1 2500 979 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999705277 926859264 42722 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2522] ppid=1 vsize=905136 CPUtime=0
/proc/2514/task/2522/stat : 2522 (java) S 1 2500 979 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999705277 926859264 42722 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.42
Current children cumulated vsize (KiB) 918736

# WARNING:
# current cumulated CPU time (2.59 s) is less than in the last sample (8.42 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (5.83 s) to the 'lost time'.

[startup+8.70229 s]
/proc/loadavg: 2.08 2.04 2.00 4/86 2523
/proc/meminfo: memFree=1487528/2055920 swapFree=4180028/4192956
[pid=2500] ppid=2498 vsize=13600 CPUtime=2.59
/proc/2500/stat : 2500 (sugar) S 2498 2500 979 0 -1 4194304 982 13725 0 1 3 0 241 15 15 0 1 0 1999705004 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/2500/statm: 3400 797 370 3 0 500 0
[pid=2513] ppid=2500 vsize=0 CPUtime=0
/proc/2513/stat : 2513 (sh) Z 2500 2500 979 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 1999705272 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/2513/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 13600

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

[startup+8.60228 s]
/proc/loadavg: 2.08 2.04 2.00 4/85 2522
/proc/meminfo: memFree=1503664/2055920 swapFree=4180028/4192956
[pid=2500] ppid=2498 vsize=13600 CPUtime=2.59
/proc/2500/stat : 2500 (sugar) S 2498 2500 979 0 -1 4194304 982 13725 0 1 3 0 241 15 15 0 1 0 1999705004 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/2500/statm: 3400 797 370 3 0 500 0
[pid=2513] ppid=2500 vsize=0 CPUtime=0
/proc/2513/stat : 2513 (sh) Z 2500 2500 979 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 1999705272 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/2513/statm: 0 0 0 0 0 0 0
[pid=2514] ppid=1 vsize=905136 CPUtime=5.83
/proc/2514/stat : 2514 (java) S 1 2500 979 0 -1 0 53824 0 1 0 556 27 0 0 16 0 9 0 1999705273 926859264 42722 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2514/statm: 226284 42722 2540 9 0 220859 0
[pid=2514/tid=2515] ppid=1 vsize=905136 CPUtime=2.92
/proc/2514/task/2515/stat : 2515 (java) R 1 2500 979 0 -1 64 3615 0 1 0 288 4 0 0 25 0 9 0 1999705274 926859264 42722 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2516] ppid=1 vsize=905136 CPUtime=2.82
/proc/2514/task/2516/stat : 2516 (java) R 1 2500 979 0 -1 64 49180 0 0 0 260 22 0 0 16 0 9 0 1999705275 926859264 42722 996147200 134512640 134550740 4294955952 18446744073709551615 102731777 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2517] ppid=1 vsize=905136 CPUtime=0
/proc/2514/task/2517/stat : 2517 (java) S 1 2500 979 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1999705275 926859264 42722 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2518] ppid=1 vsize=905136 CPUtime=0
/proc/2514/task/2518/stat : 2518 (java) S 1 2500 979 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 1999705275 926859264 42722 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2519] ppid=1 vsize=905136 CPUtime=0
/proc/2514/task/2519/stat : 2519 (java) S 1 2500 979 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 1999705277 926859264 42722 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2520] ppid=1 vsize=905136 CPUtime=0.06
/proc/2514/task/2520/stat : 2520 (java) S 1 2500 979 0 -1 64 331 0 0 0 6 0 0 0 16 0 9 0 1999705277 926859264 42722 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2521] ppid=1 vsize=905136 CPUtime=0
/proc/2514/task/2521/stat : 2521 (java) S 1 2500 979 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999705277 926859264 42722 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2514/tid=2522] ppid=1 vsize=905136 CPUtime=0
/proc/2514/task/2522/stat : 2522 (java) S 1 2500 979 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999705277 926859264 42722 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.42
Current children cumulated vsize (KiB) 918736

[startup+8.80731 s]
/proc/loadavg: 2.08 2.04 2.00 4/86 2523
/proc/meminfo: memFree=1487528/2055920 swapFree=4180028/4192956
[pid=2500] ppid=2498 vsize=13600 CPUtime=2.59
/proc/2500/stat : 2500 (sugar) S 2498 2500 979 0 -1 4194304 982 13725 0 1 3 0 241 15 15 0 1 0 1999705004 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/2500/statm: 3400 797 370 3 0 500 0
[pid=2513] ppid=2500 vsize=0 CPUtime=0
/proc/2513/stat : 2513 (sh) Z 2500 2500 979 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 1999705272 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/2513/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 13600

[startup+8.9018 s]
/proc/loadavg: 2.08 2.04 2.00 4/86 2523
/proc/meminfo: memFree=1487528/2055920 swapFree=4180028/4192956
[pid=2500] ppid=2498 vsize=13600 CPUtime=2.59
/proc/2500/stat : 2500 (sugar) S 2498 2500 979 0 -1 4194304 982 13725 0 1 3 0 241 15 15 0 1 0 1999705004 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/2500/statm: 3400 797 370 3 0 500 0
[pid=2513] ppid=2500 vsize=0 CPUtime=0
/proc/2513/stat : 2513 (sh) Z 2500 2500 979 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 1999705272 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/2513/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.59
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): 5.83
#  lost CPU user time (s): 5.56
#  lost CPU system time (s): 0.27

Real time (s): 8.92254
CPU time (s): 8.4506
CPU user time (s): 8.01063
CPU system time (s): 0.439974
CPU usage (%): 94.7107
Max. virtual memory (cumulated for all children) (KiB): 924096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.45063
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15030
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= 1742
involuntary context switches= 1631

runsolver used 0.014997 second user time and 0.044993 second system time

The end

Launcher Data (download as text)

Begin job on node4 at 2008-07-04 23:34:56
IDJOB=1078559
IDBENCH=56804
IDSOLVER=346
FILE ID=node4/1078559-1215207296
PBS_JOBID= 7881688
Free space on /tmp= 66496 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-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-1078559-1215207296/watcher-1078559-1215207296 -o /tmp/evaluation-result-1078559-1215207296/solver-1078559-1215207296 -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-1078559-1215207296.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 970b7357c069562f4b874b7dd274125f
RANDOM SEED=1966246053

node4.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1659240 kB
Buffers:         64512 kB
Cached:         224156 kB
SwapCached:       6792 kB
Active:         246684 kB
Inactive:        91736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1659240 kB
SwapTotal:     4192956 kB
SwapFree:      4180028 kB
Dirty:            7164 kB
Writeback:           0 kB
Mapped:          57136 kB
Slab:            43332 kB
Committed_AS:  3326528 kB
PageTables:       2040 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= 66492 MiB
End job on node4 at 2008-07-04 23:35:07