Trace number 1093190

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+picosat? (MO) 14.1447 15.6555

General information on the benchmark

Namecsp/dag-half/
normalized-half-n25-d5-e56-r7-4.xml
MD5SUMdd44b0f4bc1fc8c91b1c88651ddbad3c
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark32.4351
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints56
Maximum constraint arity7
Maximum domain size5
Number of constraints which are defined in extension56
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/picosat
0.00/0.05	c 0	BEGIN Sat Jul  5 11:07:38 2008
0.00/0.05	c 0	PID 28487
0.03/0.05	c 0	HOST node56.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1093190-1215248856.xml TO HOME/temp.csp
0.03/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1093190-1215248856.xml' 'HOME/temp.csp'
8.31/9.31	c 10	1 domains, 25 variables, 0 predicates, 56 relations, 56 constraints
8.31/9.37	c 10	ENCODING HOME/temp.csp TO HOME/temp.cnf
8.31/9.37	c 10	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'
8.36/9.46	c 10	Parsing HOME/temp.csp
13.91/15.02	c ERROR INTERRUPTED
8.36/15.65	s UNKNOWN
8.36/15.65	c 16	CPU 7.87 (0.03 0 7.84 0.5)
8.36/15.65	c 16	END Sat Jul  5 11:07:54 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-1093190-1215248856/watcher-1093190-1215248856 -o /tmp/evaluation-result-1093190-1215248856/solver-1093190-1215248856 -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/picosat -tmp=HOME/temp HOME/instance-1093190-1215248856.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: 2.24 2.09 2.03 4/81 28487
/proc/meminfo: memFree=1576504/2055920 swapFree=4179784/4192956
[pid=28487] ppid=28485 vsize=12268 CPUtime=0
/proc/28487/stat : 28487 (sugar) R 28485 28487 27955 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 2003857400 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 250977762302 0 0 4224 0 0 0 0 17 1 0 0
/proc/28487/statm: 3067 316 241 3 0 167 0

[startup+0.0512019 s]
/proc/loadavg: 2.24 2.09 2.03 4/81 28487
/proc/meminfo: memFree=1576504/2055920 swapFree=4179784/4192956
[pid=28487] ppid=28485 vsize=13600 CPUtime=0.03
/proc/28487/stat : 28487 (sugar) S 28485 28487 27955 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 2003857400 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28487/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101947 s]
/proc/loadavg: 2.24 2.09 2.03 4/81 28487
/proc/meminfo: memFree=1576504/2055920 swapFree=4179784/4192956
[pid=28487] ppid=28485 vsize=13600 CPUtime=0.03
/proc/28487/stat : 28487 (sugar) S 28485 28487 27955 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2003857400 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28487/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.302981 s]
/proc/loadavg: 2.24 2.09 2.03 4/81 28487
/proc/meminfo: memFree=1576504/2055920 swapFree=4179784/4192956
[pid=28487] ppid=28485 vsize=13600 CPUtime=0.03
/proc/28487/stat : 28487 (sugar) S 28485 28487 27955 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2003857400 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28487/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.702055 s]
/proc/loadavg: 2.24 2.09 2.03 4/81 28487
/proc/meminfo: memFree=1576504/2055920 swapFree=4179784/4192956
[pid=28487] ppid=28485 vsize=13600 CPUtime=0.03
/proc/28487/stat : 28487 (sugar) S 28485 28487 27955 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2003857400 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28487/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50121 s]
/proc/loadavg: 2.24 2.09 2.03 3/92 28499
/proc/meminfo: memFree=1511328/2055920 swapFree=4179784/4192956
[pid=28487] ppid=28485 vsize=13600 CPUtime=0.03
/proc/28487/stat : 28487 (sugar) S 28485 28487 27955 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2003857400 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28487/statm: 3400 796 370 3 0 500 0
[pid=28490] ppid=28487 vsize=5356 CPUtime=0
/proc/28490/stat : 28490 (sh) S 28487 28487 27955 0 -1 4194304 277 0 0 0 0 0 0 0 21 0 1 0 2003857405 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28490/statm: 1339 233 193 169 0 50 0
[pid=28491] ppid=28490 vsize=864632 CPUtime=1.42
/proc/28491/stat : 28491 (java) S 28490 28487 27955 0 -1 0 26601 0 1 0 125 17 0 0 18 0 9 0 2003857406 885383168 25853 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 216158 25853 2529 9 0 210740 0
[pid=28491/tid=28492] ppid=28490 vsize=864632 CPUtime=1.01
/proc/28491/task/28492/stat : 28492 (java) R 28490 28487 27955 0 -1 64 3855 0 1 0 95 6 0 0 25 0 9 0 2003857407 885383168 25853 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28491/tid=28493] ppid=28490 vsize=864632 CPUtime=0.32
/proc/28491/task/28493/stat : 28493 (java) S 28490 28487 27955 0 -1 64 21602 0 0 0 22 10 0 0 16 0 9 0 2003857408 885383168 25853 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28491/tid=28494] ppid=28490 vsize=864632 CPUtime=0
/proc/28491/task/28494/stat : 28494 (java) S 28490 28487 27955 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2003857408 885383168 25853 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28491/tid=28495] ppid=28490 vsize=864632 CPUtime=0
/proc/28491/task/28495/stat : 28495 (java) S 28490 28487 27955 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 2003857408 885383168 25853 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28491/tid=28496] ppid=28490 vsize=864632 CPUtime=0
/proc/28491/task/28496/stat : 28496 (java) S 28490 28487 27955 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2003857410 885383168 25853 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28491/tid=28497] ppid=28490 vsize=864632 CPUtime=0.07
/proc/28491/task/28497/stat : 28497 (java) S 28490 28487 27955 0 -1 64 446 0 0 0 7 0 0 0 16 0 9 0 2003857410 885383168 25853 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28491/tid=28498] ppid=28490 vsize=864632 CPUtime=0
/proc/28491/task/28498/stat : 28498 (java) S 28490 28487 27955 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2003857410 885383168 25853 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28491/tid=28499] ppid=28490 vsize=864632 CPUtime=0
/proc/28491/task/28499/stat : 28499 (java) S 28490 28487 27955 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2003857410 885383168 25853 996147200 134512640 134550740 4294956000 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) 883588

[startup+3.10248 s]
/proc/loadavg: 2.24 2.09 2.03 3/92 28499
/proc/meminfo: memFree=1449184/2055920 swapFree=4179784/4192956
[pid=28487] ppid=28485 vsize=13600 CPUtime=0.03
/proc/28487/stat : 28487 (sugar) S 28485 28487 27955 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2003857400 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28487/statm: 3400 796 370 3 0 500 0
[pid=28490] ppid=28487 vsize=5356 CPUtime=0
/proc/28490/stat : 28490 (sh) S 28487 28487 27955 0 -1 4194304 277 0 0 0 0 0 0 0 21 0 1 0 2003857405 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28490/statm: 1339 233 193 169 0 50 0
[pid=28491] ppid=28490 vsize=864632 CPUtime=2.99
/proc/28491/stat : 28491 (java) S 28490 28487 27955 0 -1 0 36323 0 1 0 274 25 0 0 18 0 9 0 2003857406 885383168 35543 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 216158 35543 2529 9 0 210740 0
[pid=28491/tid=28492] ppid=28490 vsize=864632 CPUtime=2.41
/proc/28491/task/28492/stat : 28492 (java) R 28490 28487 27955 0 -1 64 3934 0 1 0 233 8 0 0 25 0 9 0 2003857407 885383168 35543 996147200 134512640 134550740 4294956000 18446744073709551615 4126580920 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28491/tid=28493] ppid=28490 vsize=864632 CPUtime=0.48
/proc/28491/task/28493/stat : 28493 (java) S 28490 28487 27955 0 -1 64 31242 0 0 0 33 15 0 0 16 0 9 0 2003857408 885383168 35543 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28491/tid=28494] ppid=28490 vsize=864632 CPUtime=0
/proc/28491/task/28494/stat : 28494 (java) S 28490 28487 27955 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2003857408 885383168 35543 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28491/tid=28495] ppid=28490 vsize=864632 CPUtime=0
/proc/28491/task/28495/stat : 28495 (java) S 28490 28487 27955 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 2003857408 885383168 35543 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28491/tid=28496] ppid=28490 vsize=864632 CPUtime=0
/proc/28491/task/28496/stat : 28496 (java) S 28490 28487 27955 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2003857410 885383168 35543 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28491/tid=28497] ppid=28490 vsize=864632 CPUtime=0.07
/proc/28491/task/28497/stat : 28497 (java) S 28490 28487 27955 0 -1 64 449 0 0 0 7 0 0 0 16 0 9 0 2003857410 885383168 35543 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28491/tid=28498] ppid=28490 vsize=864632 CPUtime=0
/proc/28491/task/28498/stat : 28498 (java) S 28490 28487 27955 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2003857410 885383168 35543 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28491/tid=28499] ppid=28490 vsize=864632 CPUtime=0
/proc/28491/task/28499/stat : 28499 (java) S 28490 28487 27955 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2003857410 885383168 35543 996147200 134512640 134550740 4294956000 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) 883588

[startup+6.30105 s]
/proc/loadavg: 2.46 2.13 2.04 3/92 28499
/proc/meminfo: memFree=1401056/2055920 swapFree=4179784/4192956
[pid=28487] ppid=28485 vsize=13600 CPUtime=0.03
/proc/28487/stat : 28487 (sugar) S 28485 28487 27955 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2003857400 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28487/statm: 3400 796 370 3 0 500 0
[pid=28490] ppid=28487 vsize=5356 CPUtime=0
/proc/28490/stat : 28490 (sh) S 28487 28487 27955 0 -1 4194304 277 0 0 0 0 0 0 0 21 0 1 0 2003857405 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28490/statm: 1339 233 193 169 0 50 0
[pid=28491] ppid=28490 vsize=864632 CPUtime=6.15
/proc/28491/stat : 28491 (java) S 28490 28487 27955 0 -1 0 44544 0 1 0 579 36 0 0 18 0 9 0 2003857406 885383168 43705 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 216158 43705 2529 9 0 210740 0
[pid=28491/tid=28492] ppid=28490 vsize=864632 CPUtime=5.22
/proc/28491/task/28492/stat : 28492 (java) R 28490 28487 27955 0 -1 64 4127 0 1 0 507 15 0 0 25 0 9 0 2003857407 885383168 43705 996147200 134512640 134550740 4294956000 18446744073709551615 102064736 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28491/tid=28493] ppid=28490 vsize=864632 CPUtime=0.83
/proc/28491/task/28493/stat : 28493 (java) S 28490 28487 27955 0 -1 64 39263 0 0 0 63 20 0 0 16 0 9 0 2003857408 885383168 43705 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28491/tid=28494] ppid=28490 vsize=864632 CPUtime=0
/proc/28491/task/28494/stat : 28494 (java) S 28490 28487 27955 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2003857408 885383168 43705 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28491/tid=28495] ppid=28490 vsize=864632 CPUtime=0
/proc/28491/task/28495/stat : 28495 (java) S 28490 28487 27955 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 2003857408 885383168 43705 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28491/tid=28496] ppid=28490 vsize=864632 CPUtime=0
/proc/28491/task/28496/stat : 28496 (java) S 28490 28487 27955 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2003857410 885383168 43705 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28491/tid=28497] ppid=28490 vsize=864632 CPUtime=0.08
/proc/28491/task/28497/stat : 28497 (java) S 28490 28487 27955 0 -1 64 456 0 0 0 8 0 0 0 15 0 9 0 2003857410 885383168 43705 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28491/tid=28498] ppid=28490 vsize=864632 CPUtime=0
/proc/28491/task/28498/stat : 28498 (java) S 28490 28487 27955 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2003857410 885383168 43705 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28491/tid=28499] ppid=28490 vsize=864632 CPUtime=0
/proc/28491/task/28499/stat : 28499 (java) S 28490 28487 27955 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2003857410 885383168 43705 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 883588

[startup+12.7022 s]
/proc/loadavg: 2.50 2.15 2.05 3/92 28509
/proc/meminfo: memFree=1483488/2055920 swapFree=4179784/4192956
[pid=28487] ppid=28485 vsize=13600 CPUtime=8.36
/proc/28487/stat : 28487 (sugar) S 28485 28487 27955 0 -1 4194304 973 53189 0 1 3 0 784 49 16 0 1 0 2003857400 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28487/statm: 3400 797 370 3 0 500 0
[pid=28500] ppid=28487 vsize=5356 CPUtime=0
/proc/28500/stat : 28500 (sh) S 28487 28487 27955 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2003858338 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28500/statm: 1339 233 193 169 0 50 0
[pid=28501] ppid=28500 vsize=864576 CPUtime=3.27
/proc/28501/stat : 28501 (java) S 28500 28487 27955 0 -1 0 22474 0 1 0 316 11 0 0 18 0 9 0 2003858338 885325824 20687 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28501/statm: 216144 20687 2532 9 0 210726 0
[pid=28501/tid=28502] ppid=28500 vsize=864576 CPUtime=1.88
/proc/28501/task/28502/stat : 28502 (java) R 28500 28487 27955 0 -1 64 3049 0 1 0 186 2 0 0 25 0 9 0 2003858339 885325824 20687 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28501/tid=28503] ppid=28500 vsize=864576 CPUtime=1.34
/proc/28501/task/28503/stat : 28503 (java) R 28500 28487 27955 0 -1 64 18423 0 0 0 126 8 0 0 16 0 9 0 2003858341 885325824 20687 996147200 134512640 134550740 4294955952 18446744073709551615 102469660 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28501/tid=28504] ppid=28500 vsize=864576 CPUtime=0
/proc/28501/task/28504/stat : 28504 (java) S 28500 28487 27955 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2003858341 885325824 20687 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28501/tid=28505] ppid=28500 vsize=864576 CPUtime=0
/proc/28501/task/28505/stat : 28505 (java) S 28500 28487 27955 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 2003858341 885325824 20687 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28501/tid=28506] ppid=28500 vsize=864576 CPUtime=0
/proc/28501/task/28506/stat : 28506 (java) S 28500 28487 27955 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2003858343 885325824 20687 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28501/tid=28507] ppid=28500 vsize=864576 CPUtime=0.03
/proc/28501/task/28507/stat : 28507 (java) S 28500 28487 27955 0 -1 64 305 0 0 0 3 0 0 0 16 0 9 0 2003858343 885325824 20687 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28501/tid=28508] ppid=28500 vsize=864576 CPUtime=0
/proc/28501/task/28508/stat : 28508 (java) S 28500 28487 27955 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2003858343 885325824 20687 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28501/tid=28509] ppid=28500 vsize=864576 CPUtime=0
/proc/28501/task/28509/stat : 28509 (java) S 28500 28487 27955 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2003858343 885325824 20687 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 11.63
Current children cumulated vsize (KiB) 883532



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+15.0026 s]
/proc/loadavg: 2.54 2.16 2.05 4/92 28509
/proc/meminfo: memFree=1398368/2055920 swapFree=4179784/4192956
[pid=28487] ppid=28485 vsize=13600 CPUtime=8.36
/proc/28487/stat : 28487 (sugar) S 28485 28487 27955 0 -1 4194304 973 53189 0 1 3 0 784 49 16 0 1 0 2003857400 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28487/statm: 3400 797 370 3 0 500 0
[pid=28500] ppid=28487 vsize=5356 CPUtime=0
/proc/28500/stat : 28500 (sh) S 28487 28487 27955 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2003858338 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28500/statm: 1339 233 193 169 0 50 0
[pid=28501] ppid=28500 vsize=905548 CPUtime=5.55
/proc/28501/stat : 28501 (java) S 28500 28487 27955 0 -1 0 44670 0 1 0 534 21 0 0 18 0 9 0 2003858338 927281152 37604 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28501/statm: 226387 37604 2532 9 0 220969 0
[pid=28501/tid=28502] ppid=28500 vsize=905548 CPUtime=2.96
/proc/28501/task/28502/stat : 28502 (java) R 28500 28487 27955 0 -1 64 3524 0 1 0 294 2 0 0 25 0 9 0 2003858339 927281152 37604 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28501/tid=28503] ppid=28500 vsize=905548 CPUtime=2.52
/proc/28501/task/28503/stat : 28503 (java) R 28500 28487 27955 0 -1 64 40140 0 0 0 235 17 0 0 18 0 9 0 2003858341 927281152 37604 996147200 134512640 134550740 4294955952 18446744073709551615 101574362 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28501/tid=28504] ppid=28500 vsize=905548 CPUtime=0
/proc/28501/task/28504/stat : 28504 (java) S 28500 28487 27955 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2003858341 927281152 37604 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28501/tid=28505] ppid=28500 vsize=905548 CPUtime=0
/proc/28501/task/28505/stat : 28505 (java) S 28500 28487 27955 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 2003858341 927281152 37604 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28501/tid=28506] ppid=28500 vsize=905548 CPUtime=0
/proc/28501/task/28506/stat : 28506 (java) S 28500 28487 27955 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2003858343 927281152 37604 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28501/tid=28507] ppid=28500 vsize=905548 CPUtime=0.04
/proc/28501/task/28507/stat : 28507 (java) S 28500 28487 27955 0 -1 64 309 0 0 0 4 0 0 0 16 0 9 0 2003858343 927281152 37604 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28501/tid=28508] ppid=28500 vsize=905548 CPUtime=0
/proc/28501/task/28508/stat : 28508 (java) S 28500 28487 27955 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2003858343 927281152 37604 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28501/tid=28509] ppid=28500 vsize=905548 CPUtime=0
/proc/28501/task/28509/stat : 28509 (java) S 28500 28487 27955 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2003858343 927281152 37604 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.91
Current children cumulated vsize (KiB) 924504

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

[startup+15.2026 s]
/proc/loadavg: 2.54 2.16 2.05 4/92 28509
/proc/meminfo: memFree=1398368/2055920 swapFree=4179784/4192956
[pid=28487] ppid=28485 vsize=13600 CPUtime=8.36
/proc/28487/stat : 28487 (sugar) S 28485 28487 27955 0 -1 4194304 982 53189 0 1 3 0 784 49 16 0 1 0 2003857400 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28487/statm: 3400 797 370 3 0 500 0
[pid=28500] ppid=28487 vsize=0 CPUtime=0
/proc/28500/stat : 28500 (sh) Z 28487 28487 27955 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 2003858338 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/28500/statm: 0 0 0 0 0 0 0
[pid=28501] ppid=1 vsize=905544 CPUtime=5.75
/proc/28501/stat : 28501 (java) S 1 28487 27955 0 -1 0 54615 0 1 0 549 26 0 0 16 0 9 0 2003858338 927277056 42427 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28501/statm: 226386 42427 2532 9 0 220968 0
[pid=28501/tid=28502] ppid=1 vsize=905544 CPUtime=2.96
/proc/28501/task/28502/stat : 28502 (java) S 1 28487 27955 0 -1 64 3524 0 1 0 294 2 0 0 25 0 9 0 2003858339 927277056 42427 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28501/tid=28503] ppid=1 vsize=905544 CPUtime=2.72
/proc/28501/task/28503/stat : 28503 (java) R 1 28487 27955 0 -1 64 50085 0 0 0 250 22 0 0 20 0 9 0 2003858341 927277056 42427 996147200 134512640 134550740 4294955952 18446744073709551615 104181352 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28501/tid=28504] ppid=1 vsize=905544 CPUtime=0
/proc/28501/task/28504/stat : 28504 (java) S 1 28487 27955 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2003858341 927277056 42427 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28501/tid=28505] ppid=1 vsize=905544 CPUtime=0
/proc/28501/task/28505/stat : 28505 (java) S 1 28487 27955 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 2003858341 927277056 42427 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28501/tid=28506] ppid=1 vsize=905544 CPUtime=0
/proc/28501/task/28506/stat : 28506 (java) S 1 28487 27955 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 2003858343 927277056 42427 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28501/tid=28507] ppid=1 vsize=905544 CPUtime=0.04
/proc/28501/task/28507/stat : 28507 (java) S 1 28487 27955 0 -1 64 309 0 0 0 4 0 0 0 16 0 9 0 2003858343 927277056 42427 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28501/tid=28508] ppid=1 vsize=905544 CPUtime=0
/proc/28501/task/28508/stat : 28508 (java) S 1 28487 27955 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2003858343 927277056 42427 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28501/tid=28509] ppid=1 vsize=905544 CPUtime=0
/proc/28501/task/28509/stat : 28509 (java) S 1 28487 27955 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2003858343 927277056 42427 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.11
Current children cumulated vsize (KiB) 919144

# WARNING:
# current cumulated CPU time (8.36 s) is less than in the last sample (14.11 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (5.75 s) to the 'lost time'.

[startup+15.3027 s]
/proc/loadavg: 2.54 2.16 2.05 3/93 28510
/proc/meminfo: memFree=1379032/2055920 swapFree=4179784/4192956
[pid=28487] ppid=28485 vsize=13600 CPUtime=8.36
/proc/28487/stat : 28487 (sugar) S 28485 28487 27955 0 -1 4194304 982 53189 0 1 3 0 784 49 16 0 1 0 2003857400 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28487/statm: 3400 797 370 3 0 500 0
[pid=28500] ppid=28487 vsize=0 CPUtime=0
/proc/28500/stat : 28500 (sh) Z 28487 28487 27955 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 2003858338 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/28500/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 8.36
Current children cumulated vsize (KiB) 13600

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

[startup+15.4077 s]
/proc/loadavg: 2.54 2.16 2.05 3/93 28510
/proc/meminfo: memFree=1379032/2055920 swapFree=4179784/4192956
[pid=28487] ppid=28485 vsize=13600 CPUtime=8.36
/proc/28487/stat : 28487 (sugar) S 28485 28487 27955 0 -1 4194304 982 53189 0 1 3 0 784 49 16 0 1 0 2003857400 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28487/statm: 3400 797 370 3 0 500 0
[pid=28500] ppid=28487 vsize=0 CPUtime=0
/proc/28500/stat : 28500 (sh) Z 28487 28487 27955 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 2003858338 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/28500/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 8.36
Current children cumulated vsize (KiB) 13600

[startup+15.6027 s]
/proc/loadavg: 2.54 2.16 2.05 3/93 28510
/proc/meminfo: memFree=1379032/2055920 swapFree=4179784/4192956
[pid=28487] ppid=28485 vsize=13600 CPUtime=8.36
/proc/28487/stat : 28487 (sugar) S 28485 28487 27955 0 -1 4194304 982 53189 0 1 3 0 784 49 16 0 1 0 2003857400 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28487/statm: 3400 797 370 3 0 500 0
[pid=28500] ppid=28487 vsize=0 CPUtime=0
/proc/28500/stat : 28500 (sh) Z 28487 28487 27955 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 2003858338 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/28500/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 8.36
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): 5.75
#  lost CPU user time (s): 5.49
#  lost CPU system time (s): 0.26

Real time (s): 15.6555
CPU time (s): 14.1447
CPU user time (s): 13.3748
CPU system time (s): 0.769922
CPU usage (%): 90.35
Max. virtual memory (cumulated for all children) (KiB): 924504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.8848
system time used= 0.509922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54494
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= 1807
involuntary context switches= 2030

runsolver used 0.031995 second user time and 0.06299 second system time

The end

Launcher Data (download as text)

Begin job on node56 at 2008-07-05 11:07:38
IDJOB=1093190
IDBENCH=58690
IDSOLVER=345
FILE ID=node56/1093190-1215248856
PBS_JOBID= 7882036
Free space on /tmp= 103180 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/dag-half/normalized-half-n25-d5-e56-r7-4.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1093190-1215248856/watcher-1093190-1215248856 -o /tmp/evaluation-result-1093190-1215248856/solver-1093190-1215248856 -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/picosat" -tmp="HOME/temp" HOME/instance-1093190-1215248856.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= dd44b0f4bc1fc8c91b1c88651ddbad3c
RANDOM SEED=1603537176

node56.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		: 3000.265
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	: 5931.00
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		: 3000.265
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:       1576984 kB
Buffers:         10336 kB
Cached:         176664 kB
SwapCached:       6936 kB
Active:         371952 kB
Inactive:        53684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1576984 kB
SwapTotal:     4192956 kB
SwapFree:      4179784 kB
Dirty:           31744 kB
Writeback:           0 kB
Mapped:         255096 kB
Slab:            37948 kB
Committed_AS:  4781928 kB
PageTables:       2348 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= 103176 MiB
End job on node56 at 2008-07-05 11:07:55