Trace number 2074931

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 v1.14.6+picosat? (MO) 12.896 14.7817

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-14_ext.xml
MD5SUM0b43ac9df0b5dd736b9f382993324f9e
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 benchmark5.07923
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints18
Maximum constraint arity8
Maximum domain size5
Number of constraints which are defined in extension18
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.07/0.14	c 0	BEGIN Sun Jul 12 02:43:56 2009
0.07/0.14	c 0	PID 21148
0.07/0.15	c 0	HOST node37.alineos.net
0.07/0.15	c 0	CONVERTING HOME/instance-2074931-1247359434.xml TO HOME/temp.csp
0.07/0.15	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2074931-1247359434.xml' 'HOME/temp.csp'
6.49/6.71	c 6	1 domains, 20 variables, 0 predicates, 18 relations, 18 constraints
6.49/6.75	c 6	ENCODING HOME/temp.csp TO HOME/temp.cnf
6.49/6.75	c 6	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
6.54/7.28	c 7	Parsing HOME/temp.csp
12.49/13.72	c ERROR INTERRUPTED
6.54/14.78	s UNKNOWN
6.54/14.78	c 14	CPU 6.54 (0.05 0.02 6.09 0.38)
6.54/14.78	c 14	END Sun Jul 12 02:44:10 2009

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2074931-1247359434/watcher-2074931-1247359434 -o /tmp/evaluation-result-2074931-1247359434/solver-2074931-1247359434 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2074931-1247359434.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.72 1.88 1.87 4/82 21148
/proc/meminfo: memFree=250712/2055920 swapFree=4192812/4192956
[pid=21148] ppid=21146 vsize=4708 CPUtime=0
/proc/21148/stat : 21148 (sugar) R 21146 21148 18008 0 -1 4194304 55 0 0 0 0 0 0 0 22 0 1 0 23007738 4820992 40 996147200 4194304 4206940 548682068608 18446744073709551615 213113698348 0 0 4096 0 0 0 0 17 1 0 0
/proc/21148/statm: 1177 40 31 3 0 8 0

[startup+0.0823191 s]
/proc/loadavg: 2.72 1.88 1.87 4/82 21148
/proc/meminfo: memFree=250712/2055920 swapFree=4192812/4192956
[pid=21148] ppid=21146 vsize=16744 CPUtime=0.07
/proc/21148/stat : 21148 (sugar) D 21146 21148 18008 0 -1 4194304 1137 0 0 0 5 2 0 0 18 0 1 0 23007738 17145856 1105 996147200 4194304 4206940 548682068608 18446744073709551615 213116485714 0 0 4224 16386 18446744072099202260 0 0 17 1 0 0
/proc/21148/statm: 4186 1105 403 3 0 765 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16744

[startup+0.101329 s]
/proc/loadavg: 2.72 1.88 1.87 4/82 21148
/proc/meminfo: memFree=250712/2055920 swapFree=4192812/4192956
[pid=21148] ppid=21146 vsize=16744 CPUtime=0.07
/proc/21148/stat : 21148 (sugar) D 21146 21148 18008 0 -1 4194304 1137 0 0 0 5 2 0 0 18 0 1 0 23007738 17145856 1105 996147200 4194304 4206940 548682068608 18446744073709551615 213116485714 0 0 4224 16386 18446744072099202260 0 0 17 1 0 0
/proc/21148/statm: 4186 1105 403 3 0 765 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16744

[startup+0.301373 s]
/proc/loadavg: 2.72 1.88 1.87 4/82 21148
/proc/meminfo: memFree=250712/2055920 swapFree=4192812/4192956
[pid=21148] ppid=21146 vsize=16868 CPUtime=0.07
/proc/21148/stat : 21148 (sugar) S 21146 21148 18008 0 -1 4194304 1227 128 0 0 5 2 0 0 18 0 1 0 23007738 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21148/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701451 s]
/proc/loadavg: 2.72 1.88 1.87 4/82 21148
/proc/meminfo: memFree=250712/2055920 swapFree=4192812/4192956
[pid=21148] ppid=21146 vsize=16868 CPUtime=0.07
/proc/21148/stat : 21148 (sugar) S 21146 21148 18008 0 -1 4194304 1227 128 0 0 5 2 0 0 18 0 1 0 23007738 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21148/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.5026 s]
/proc/loadavg: 2.99 1.95 1.90 4/93 21160
/proc/meminfo: memFree=169536/2055920 swapFree=4192812/4192956
[pid=21148] ppid=21146 vsize=16868 CPUtime=0.07
/proc/21148/stat : 21148 (sugar) S 21146 21148 18008 0 -1 4194304 1227 128 0 0 5 2 0 0 18 0 1 0 23007738 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21148/statm: 4217 1111 409 3 0 796 0
[pid=21151] ppid=21148 vsize=5356 CPUtime=0
/proc/21151/stat : 21151 (sh) S 21148 21148 18008 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23007753 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21151/statm: 1339 233 193 169 0 50 0
[pid=21152] ppid=21151 vsize=864624 CPUtime=1.32
/proc/21152/stat : 21152 (java) S 21151 21148 18008 0 -1 0 25511 0 1 0 118 14 0 0 18 0 9 0 23007753 885374976 24745 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21152/statm: 216156 24745 2555 9 0 210668 0
[pid=21152/tid=21153] ppid=21151 vsize=864624 CPUtime=0.93
/proc/21152/task/21153/stat : 21153 (java) R 21151 21148 18008 0 -1 64 5182 0 1 0 88 5 0 0 25 0 9 0 23007754 885374976 24745 996147200 134512640 134550932 4294955984 18446744073709551615 104514181 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21152/tid=21154] ppid=21151 vsize=864624 CPUtime=0.29
/proc/21152/task/21154/stat : 21154 (java) S 21151 21148 18008 0 -1 64 19175 0 0 0 22 7 0 0 16 0 9 0 23007756 885374976 24745 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21152/tid=21155] ppid=21151 vsize=864624 CPUtime=0
/proc/21152/task/21155/stat : 21155 (java) S 21151 21148 18008 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23007756 885374976 24745 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21152/tid=21156] ppid=21151 vsize=864624 CPUtime=0
/proc/21152/task/21156/stat : 21156 (java) S 21151 21148 18008 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 23007756 885374976 24745 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21152/tid=21157] ppid=21151 vsize=864624 CPUtime=0
/proc/21152/task/21157/stat : 21157 (java) S 21151 21148 18008 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23007758 885374976 24745 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21152/tid=21158] ppid=21151 vsize=864624 CPUtime=0.06
/proc/21152/task/21158/stat : 21158 (java) S 21151 21148 18008 0 -1 64 450 0 0 0 6 0 0 0 16 0 9 0 23007758 885374976 24745 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21152/tid=21159] ppid=21151 vsize=864624 CPUtime=0
/proc/21152/task/21159/stat : 21159 (java) S 21151 21148 18008 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23007758 885374976 24745 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21152/tid=21160] ppid=21151 vsize=864624 CPUtime=0
/proc/21152/task/21160/stat : 21160 (java) S 21151 21148 18008 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23007758 885374976 24745 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 886848

[startup+3.10591 s]
/proc/loadavg: 2.99 1.95 1.90 4/93 21160
/proc/meminfo: memFree=104944/2055920 swapFree=4192812/4192956
[pid=21148] ppid=21146 vsize=16868 CPUtime=0.07
/proc/21148/stat : 21148 (sugar) S 21146 21148 18008 0 -1 4194304 1227 128 0 0 5 2 0 0 18 0 1 0 23007738 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21148/statm: 4217 1111 409 3 0 796 0
[pid=21151] ppid=21148 vsize=5356 CPUtime=0
/proc/21151/stat : 21151 (sh) S 21148 21148 18008 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23007753 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21151/statm: 1339 233 193 169 0 50 0
[pid=21152] ppid=21151 vsize=864624 CPUtime=2.9
/proc/21152/stat : 21152 (java) S 21151 21148 18008 0 -1 0 37160 0 1 0 268 22 0 0 18 0 9 0 23007753 885374976 36047 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21152/statm: 216156 36047 2555 9 0 210668 0
[pid=21152/tid=21153] ppid=21151 vsize=864624 CPUtime=2.16
/proc/21152/task/21153/stat : 21153 (java) R 21151 21148 18008 0 -1 64 5464 0 1 0 208 8 0 0 25 0 9 0 23007754 885374976 36047 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21152/tid=21154] ppid=21151 vsize=864624 CPUtime=0.65
/proc/21152/task/21154/stat : 21154 (java) R 21151 21148 18008 0 -1 64 30539 0 0 0 52 13 0 0 15 0 9 0 23007756 885374976 36047 996147200 134512640 134550932 4294955984 18446744073709551615 102709373 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21152/tid=21155] ppid=21151 vsize=864624 CPUtime=0
/proc/21152/task/21155/stat : 21155 (java) S 21151 21148 18008 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23007756 885374976 36047 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21152/tid=21156] ppid=21151 vsize=864624 CPUtime=0
/proc/21152/task/21156/stat : 21156 (java) S 21151 21148 18008 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 23007756 885374976 36047 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21152/tid=21157] ppid=21151 vsize=864624 CPUtime=0
/proc/21152/task/21157/stat : 21157 (java) S 21151 21148 18008 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23007758 885374976 36047 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21152/tid=21158] ppid=21151 vsize=864624 CPUtime=0.06
/proc/21152/task/21158/stat : 21158 (java) S 21151 21148 18008 0 -1 64 453 0 0 0 6 0 0 0 16 0 9 0 23007758 885374976 36047 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21152/tid=21159] ppid=21151 vsize=864624 CPUtime=0
/proc/21152/task/21159/stat : 21159 (java) S 21151 21148 18008 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23007758 885374976 36047 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21152/tid=21160] ppid=21151 vsize=864624 CPUtime=0
/proc/21152/task/21160/stat : 21160 (java) S 21151 21148 18008 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23007758 885374976 36047 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 886848

[startup+6.30264 s]
/proc/loadavg: 2.99 1.95 1.90 4/93 21160
/proc/meminfo: memFree=16000/2055920 swapFree=4192812/4192956
[pid=21148] ppid=21146 vsize=16868 CPUtime=0.07
/proc/21148/stat : 21148 (sugar) S 21146 21148 18008 0 -1 4194304 1227 128 0 0 5 2 0 0 18 0 1 0 23007738 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21148/statm: 4217 1111 409 3 0 796 0
[pid=21151] ppid=21148 vsize=5356 CPUtime=0
/proc/21151/stat : 21151 (sh) S 21148 21148 18008 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23007753 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21151/statm: 1339 233 193 169 0 50 0
[pid=21152] ppid=21151 vsize=864624 CPUtime=6.03
/proc/21152/stat : 21152 (java) S 21151 21148 18008 0 -1 0 45147 0 1 0 570 33 0 0 18 0 9 0 23007753 885374976 43590 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21152/statm: 216156 43590 2555 9 0 210668 0
[pid=21152/tid=21153] ppid=21151 vsize=864624 CPUtime=4.75
/proc/21152/task/21153/stat : 21153 (java) R 21151 21148 18008 0 -1 64 5591 0 1 0 461 14 0 0 25 0 9 0 23007754 885374976 43590 996147200 134512640 134550932 4294955984 18446744073709551615 4126544224 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21152/tid=21154] ppid=21151 vsize=864624 CPUtime=1.17
/proc/21152/task/21154/stat : 21154 (java) S 21151 21148 18008 0 -1 64 38391 0 0 0 100 17 0 0 15 0 9 0 23007756 885374976 43590 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21152/tid=21155] ppid=21151 vsize=864624 CPUtime=0
/proc/21152/task/21155/stat : 21155 (java) S 21151 21148 18008 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23007756 885374976 43590 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21152/tid=21156] ppid=21151 vsize=864624 CPUtime=0
/proc/21152/task/21156/stat : 21156 (java) S 21151 21148 18008 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 23007756 885374976 43590 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21152/tid=21157] ppid=21151 vsize=864624 CPUtime=0
/proc/21152/task/21157/stat : 21157 (java) S 21151 21148 18008 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23007758 885374976 43590 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21152/tid=21158] ppid=21151 vsize=864624 CPUtime=0.07
/proc/21152/task/21158/stat : 21158 (java) S 21151 21148 18008 0 -1 64 461 0 0 0 7 0 0 0 16 0 9 0 23007758 885374976 43590 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21152/tid=21159] ppid=21151 vsize=864624 CPUtime=0
/proc/21152/task/21159/stat : 21159 (java) S 21151 21148 18008 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23007758 885374976 43590 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21152/tid=21160] ppid=21151 vsize=864624 CPUtime=0
/proc/21152/task/21160/stat : 21160 (java) S 21151 21148 18008 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23007758 885374976 43590 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 886848

[startup+12.7028 s]
/proc/loadavg: 3.22 2.04 1.92 3/93 21170
/proc/meminfo: memFree=20096/2055920 swapFree=4192812/4192956
[pid=21148] ppid=21146 vsize=16868 CPUtime=6.54
/proc/21148/stat : 21148 (sugar) S 21146 21148 18008 0 -1 4194304 1309 45580 0 1 5 2 609 38 15 0 1 0 23007738 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21148/statm: 4217 1111 409 3 0 796 0
[pid=21161] ppid=21148 vsize=5356 CPUtime=0
/proc/21161/stat : 21161 (sh) S 21148 21148 18008 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23008413 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21161/statm: 1339 233 193 169 0 50 0
[pid=21162] ppid=21161 vsize=862284 CPUtime=4.99
/proc/21162/stat : 21162 (java) S 21161 21148 18008 0 -1 0 32328 0 1 0 482 17 0 0 18 0 9 0 23008429 882978816 29393 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21162/statm: 215571 29393 2158 9 0 210484 0
[pid=21162/tid=21163] ppid=21161 vsize=862284 CPUtime=3.04
/proc/21162/task/21163/stat : 21163 (java) R 21161 21148 18008 0 -1 64 3094 0 1 0 300 4 0 0 18 0 9 0 23008448 882978816 29393 996147200 134512640 134550932 4294955936 18446744073709551615 4126425956 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21162/tid=21164] ppid=21161 vsize=862284 CPUtime=1.87
/proc/21162/task/21164/stat : 21164 (java) S 21161 21148 18008 0 -1 64 28227 0 0 0 176 11 0 0 16 0 9 0 23008461 882978816 29393 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21162/tid=21165] ppid=21161 vsize=862284 CPUtime=0
/proc/21162/task/21165/stat : 21165 (java) S 21161 21148 18008 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23008461 882978816 29393 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21162/tid=21166] ppid=21161 vsize=862284 CPUtime=0
/proc/21162/task/21166/stat : 21166 (java) S 21161 21148 18008 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23008461 882978816 29393 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21162/tid=21167] ppid=21161 vsize=862284 CPUtime=0
/proc/21162/task/21167/stat : 21167 (java) S 21161 21148 18008 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 23008463 882978816 29393 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21162/tid=21168] ppid=21161 vsize=862284 CPUtime=0.04
/proc/21162/task/21168/stat : 21168 (java) S 21161 21148 18008 0 -1 64 304 0 0 0 4 0 0 0 16 0 9 0 23008463 882978816 29393 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21162/tid=21169] ppid=21161 vsize=862284 CPUtime=0
/proc/21162/task/21169/stat : 21169 (java) S 21161 21148 18008 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23008464 882978816 29393 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21162/tid=21170] ppid=21161 vsize=862284 CPUtime=0
/proc/21162/task/21170/stat : 21170 (java) S 21161 21148 18008 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23008464 882978816 29393 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 11.53
Current children cumulated vsize (KiB) 884508



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+13.7029 s]
/proc/loadavg: 3.22 2.04 1.92 3/93 21170
/proc/meminfo: memFree=15872/2055920 swapFree=4192812/4192956
[pid=21148] ppid=21146 vsize=16868 CPUtime=6.54
/proc/21148/stat : 21148 (sugar) S 21146 21148 18008 0 -1 4194304 1309 45580 0 1 5 2 609 38 15 0 1 0 23007738 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21148/statm: 4217 1111 409 3 0 796 0
[pid=21161] ppid=21148 vsize=5356 CPUtime=0
/proc/21161/stat : 21161 (sh) S 21148 21148 18008 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23008413 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21161/statm: 1339 233 193 169 0 50 0
[pid=21162] ppid=21161 vsize=904260 CPUtime=5.95
/proc/21162/stat : 21162 (java) S 21161 21148 18008 0 -1 0 52313 0 1 0 571 24 0 0 18 0 9 0 23008429 925962240 44125 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21162/statm: 226065 44125 2159 9 0 220978 0
[pid=21162/tid=21163] ppid=21161 vsize=904260 CPUtime=3.46
/proc/21162/task/21163/stat : 21163 (java) S 21161 21148 18008 0 -1 64 3098 0 1 0 342 4 0 0 22 0 9 0 23008448 925962240 44125 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21162/tid=21164] ppid=21161 vsize=904260 CPUtime=2.43
/proc/21162/task/21164/stat : 21164 (java) R 21161 21148 18008 0 -1 64 48208 0 0 0 224 19 0 0 19 0 9 0 23008461 925962240 44125 996147200 134512640 134550932 4294955936 18446744073709551615 101593092 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21162/tid=21165] ppid=21161 vsize=904260 CPUtime=0
/proc/21162/task/21165/stat : 21165 (java) S 21161 21148 18008 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23008461 925962240 44134 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21162/tid=21166] ppid=21161 vsize=904260 CPUtime=0
/proc/21162/task/21166/stat : 21166 (java) S 21161 21148 18008 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23008461 925962240 44143 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21162/tid=21167] ppid=21161 vsize=904260 CPUtime=0
/proc/21162/task/21167/stat : 21167 (java) S 21161 21148 18008 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 23008463 925962240 44152 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21162/tid=21168] ppid=21161 vsize=904260 CPUtime=0.04
/proc/21162/task/21168/stat : 21168 (java) S 21161 21148 18008 0 -1 64 304 0 0 0 4 0 0 0 16 0 9 0 23008463 925962240 44161 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21162/tid=21169] ppid=21161 vsize=904260 CPUtime=0
/proc/21162/task/21169/stat : 21169 (java) S 21161 21148 18008 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23008464 925962240 44161 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21162/tid=21170] ppid=21161 vsize=904260 CPUtime=0
/proc/21162/task/21170/stat : 21170 (java) S 21161 21148 18008 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23008464 925962240 44161 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 926484

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

############
# WARNING:
# current cumulated CPU time (6.54 s) is less than in the last sample (12.88 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (6.34 s) to the 'lost time'.

[startup+14.103 s]
/proc/loadavg: 3.22 2.04 1.92 3/93 21170
/proc/meminfo: memFree=15872/2055920 swapFree=4192812/4192956
[pid=21148] ppid=21146 vsize=16868 CPUtime=6.54
/proc/21148/stat : 21148 (sugar) S 21146 21148 18008 0 -1 4194304 1323 45580 0 1 5 2 609 38 16 0 1 0 23007738 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/21148/statm: 4217 1112 409 3 0 796 0
[pid=21161] ppid=21148 vsize=0 CPUtime=0
/proc/21161/stat : 21161 (sh) Z 21148 21148 18008 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 23008413 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/21161/statm: 0 0 0 0 0 0 0
[pid=21162] ppid=1 vsize=904256 CPUtime=6.34
/proc/21162/stat : 21162 (java) S 1 21148 18008 0 -1 0 57471 0 1 0 608 26 0 0 16 0 9 0 23008429 925958144 44161 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21162/statm: 226064 44161 2159 9 0 220977 0
[pid=21162/tid=21163] ppid=1 vsize=904256 CPUtime=3.46
/proc/21162/task/21163/stat : 21163 (java) S 1 21148 18008 0 -1 64 3098 0 1 0 342 4 0 0 22 0 9 0 23008448 925958144 44161 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21162/tid=21164] ppid=1 vsize=904256 CPUtime=2.82
/proc/21162/task/21164/stat : 21164 (java) R 1 21148 18008 0 -1 64 53365 0 0 0 262 20 0 0 23 0 9 0 23008461 925958144 44161 996147200 134512640 134550932 4294955936 18446744073709551615 103733014 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21162/tid=21165] ppid=1 vsize=904256 CPUtime=0
/proc/21162/task/21165/stat : 21165 (java) S 1 21148 18008 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23008461 925958144 44161 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21162/tid=21166] ppid=1 vsize=904256 CPUtime=0
/proc/21162/task/21166/stat : 21166 (java) S 1 21148 18008 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23008461 925958144 44161 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21162/tid=21167] ppid=1 vsize=904256 CPUtime=0
/proc/21162/task/21167/stat : 21167 (java) S 1 21148 18008 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 23008463 925958144 44161 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21162/tid=21168] ppid=1 vsize=904256 CPUtime=0.04
/proc/21162/task/21168/stat : 21168 (java) S 1 21148 18008 0 -1 64 304 0 0 0 4 0 0 0 16 0 9 0 23008463 925958144 44161 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21162/tid=21169] ppid=1 vsize=904256 CPUtime=0
/proc/21162/task/21169/stat : 21169 (java) S 1 21148 18008 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23008464 925958144 44161 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21162/tid=21170] ppid=1 vsize=904256 CPUtime=0
/proc/21162/task/21170/stat : 21170 (java) S 1 21148 18008 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23008464 925958144 44161 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.88
Current children cumulated vsize (KiB) 921124

[startup+14.203 s]
/proc/loadavg: 3.22 2.04 1.92 5/94 21171
/proc/meminfo: memFree=61240/2055920 swapFree=4192812/4192956
[pid=21148] ppid=21146 vsize=16868 CPUtime=6.54
/proc/21148/stat : 21148 (sugar) S 21146 21148 18008 0 -1 4194304 1323 45580 0 1 5 2 609 38 16 0 1 0 23007738 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/21148/statm: 4217 1112 409 3 0 796 0
[pid=21161] ppid=21148 vsize=0 CPUtime=0
/proc/21161/stat : 21161 (sh) Z 21148 21148 18008 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 23008413 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/21161/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.54
Current children cumulated vsize (KiB) 16868
#
############


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

[startup+14.203 s]
/proc/loadavg: 3.22 2.04 1.92 5/94 21171
/proc/meminfo: memFree=61240/2055920 swapFree=4192812/4192956
[pid=21148] ppid=21146 vsize=16868 CPUtime=6.54
/proc/21148/stat : 21148 (sugar) S 21146 21148 18008 0 -1 4194304 1323 45580 0 1 5 2 609 38 16 0 1 0 23007738 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/21148/statm: 4217 1112 409 3 0 796 0
[pid=21161] ppid=21148 vsize=0 CPUtime=0
/proc/21161/stat : 21161 (sh) Z 21148 21148 18008 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 23008413 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/21161/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.54
Current children cumulated vsize (KiB) 16868

[startup+14.6021 s]
/proc/loadavg: 3.22 2.04 1.92 5/94 21171
/proc/meminfo: memFree=61240/2055920 swapFree=4192812/4192956
[pid=21148] ppid=21146 vsize=16868 CPUtime=6.54
/proc/21148/stat : 21148 (sugar) S 21146 21148 18008 0 -1 4194304 1323 45580 0 1 5 2 609 38 16 0 1 0 23007738 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/21148/statm: 4217 1112 409 3 0 796 0
[pid=21161] ppid=21148 vsize=0 CPUtime=0
/proc/21161/stat : 21161 (sh) Z 21148 21148 18008 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 23008413 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/21161/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.54
Current children cumulated vsize (KiB) 16868

[startup+14.7021 s]
/proc/loadavg: 3.22 2.04 1.92 5/94 21171
/proc/meminfo: memFree=61240/2055920 swapFree=4192812/4192956
[pid=21148] ppid=21146 vsize=16868 CPUtime=6.54
/proc/21148/stat : 21148 (sugar) S 21146 21148 18008 0 -1 4194304 1323 45580 0 1 5 2 609 38 16 0 1 0 23007738 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/21148/statm: 4217 1112 409 3 0 796 0
[pid=21161] ppid=21148 vsize=0 CPUtime=0
/proc/21161/stat : 21161 (sh) Z 21148 21148 18008 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 23008413 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/21161/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.54
Current children cumulated vsize (KiB) 16868

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): 6.34
#  lost CPU user time (s): 6.08
#  lost CPU system time (s): 0.26

Real time (s): 14.7817
CPU time (s): 12.896
CPU user time (s): 12.2241
CPU system time (s): 0.671937
CPU usage (%): 87.2428
Max. virtual memory (cumulated for all children) (KiB): 926484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.14407
system time used= 0.411937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47256
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= 1937
involuntary context switches= 2029

runsolver used 0.020996 second user time and 0.072988 second system time

The end

Launcher Data 

Begin job on node37 at 2009-07-12 02:43:56
IDJOB=2074931
IDBENCH=56208
IDSOLVER=738
FILE ID=node37/2074931-1247359434
PBS_JOBID= 9506908
Free space on /tmp= 64852 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-14_ext.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2074931-1247359434/watcher-2074931-1247359434 -o /tmp/evaluation-result-2074931-1247359434/solver-2074931-1247359434 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2074931-1247359434.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0b43ac9df0b5dd736b9f382993324f9e
RANDOM SEED=1987244362

node37.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		: 3000.260
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		: 3000.260
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:        251256 kB
Buffers:         24300 kB
Cached:        1665160 kB
SwapCached:          0 kB
Active:        1681436 kB
Inactive:        34272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        251256 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:          217300 kB
Writeback:           0 kB
Mapped:          47552 kB
Slab:            74288 kB
Committed_AS:   216136 kB
PageTables:       1900 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= 64668 MiB
End job on node37 at 2009-07-12 02:44:11