Trace number 2074965

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+minisat? (MO) 12.789 13.5506

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-16_ext.xml
MD5SUM6055b466c2f8fc9ec37eadf95d8b3dc4
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 benchmark7.06792
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/minisat
0.00/0.08	c 0	BEGIN Sun Jul 12 02:44:46 2009
0.00/0.08	c 0	PID 19130
0.06/0.08	c 0	HOST node49.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2074965-1247359484.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2074965-1247359484.xml' 'HOME/temp.csp'
6.54/6.70	c 6	1 domains, 20 variables, 0 predicates, 18 relations, 18 constraints
6.54/6.74	c 6	ENCODING HOME/temp.csp TO HOME/temp.cnf
6.54/6.74	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'
6.58/6.82	c 6	Parsing HOME/temp.csp
12.76/13.04	c ERROR INTERRUPTED
6.58/13.55	s UNKNOWN
6.58/13.55	c 13	CPU 6.58 (0.05 0.01 6.17 0.35)
6.58/13.55	c 13	END Sun Jul 12 02:44:59 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-2074965-1247359484/watcher-2074965-1247359484 -o /tmp/evaluation-result-2074965-1247359484/solver-2074965-1247359484 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2074965-1247359484.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: 2.09 2.05 2.01 4/82 19130
/proc/meminfo: memFree=1490912/2055920 swapFree=4192812/4192956
[pid=19130] ppid=19128 vsize=12000 CPUtime=0
/proc/19130/stat : 19130 (sugar) R 19128 19130 17354 0 -1 4194304 211 0 0 0 0 0 0 0 22 0 1 0 23008893 12288000 179 996147200 4194304 4206940 548682068608 18446744073709551615 224645431248 0 0 4224 0 0 0 0 17 1 0 0
/proc/19130/statm: 3000 179 140 3 0 100 0

[startup+0.082121 s]
/proc/loadavg: 2.09 2.05 2.01 4/82 19130
/proc/meminfo: memFree=1490912/2055920 swapFree=4192812/4192956
[pid=19130] ppid=19128 vsize=16740 CPUtime=0.06
/proc/19130/stat : 19130 (sugar) S 19128 19130 17354 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 23008893 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19130/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101899 s]
/proc/loadavg: 2.09 2.05 2.01 4/82 19130
/proc/meminfo: memFree=1490912/2055920 swapFree=4192812/4192956
[pid=19130] ppid=19128 vsize=16868 CPUtime=0.06
/proc/19130/stat : 19130 (sugar) S 19128 19130 17354 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 23008893 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19130/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.30138 s]
/proc/loadavg: 2.09 2.05 2.01 4/82 19130
/proc/meminfo: memFree=1490912/2055920 swapFree=4192812/4192956
[pid=19130] ppid=19128 vsize=16868 CPUtime=0.06
/proc/19130/stat : 19130 (sugar) S 19128 19130 17354 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 23008893 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19130/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.70144 s]
/proc/loadavg: 2.09 2.05 2.01 4/82 19130
/proc/meminfo: memFree=1490912/2055920 swapFree=4192812/4192956
[pid=19130] ppid=19128 vsize=16868 CPUtime=0.06
/proc/19130/stat : 19130 (sugar) S 19128 19130 17354 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 23008893 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19130/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50255 s]
/proc/loadavg: 2.09 2.05 2.01 4/93 19142
/proc/meminfo: memFree=1432520/2055920 swapFree=4192812/4192956
[pid=19130] ppid=19128 vsize=16868 CPUtime=0.06
/proc/19130/stat : 19130 (sugar) S 19128 19130 17354 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 23008893 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19130/statm: 4217 1111 409 3 0 796 0
[pid=19133] ppid=19130 vsize=5356 CPUtime=0
/proc/19133/stat : 19133 (sh) S 19130 19130 17354 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23008902 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19133/statm: 1339 233 193 169 0 50 0
[pid=19134] ppid=19133 vsize=864628 CPUtime=1.38
/proc/19134/stat : 19134 (java) S 19133 19130 17354 0 -1 0 25568 0 1 0 124 14 0 0 18 0 9 0 23008902 885379072 24804 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19134/statm: 216157 24804 2555 9 0 210669 0
[pid=19134/tid=19135] ppid=19133 vsize=864628 CPUtime=1.02
/proc/19134/task/19135/stat : 19135 (java) R 19133 19130 17354 0 -1 64 5237 0 1 0 97 5 0 0 25 0 9 0 23008903 885379072 24804 996147200 134512640 134550932 4294955984 18446744073709551615 4126540861 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19134/tid=19136] ppid=19133 vsize=864628 CPUtime=0.27
/proc/19134/task/19136/stat : 19136 (java) S 19133 19130 17354 0 -1 64 19181 0 0 0 20 7 0 0 16 0 9 0 23008904 885379072 24804 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19134/tid=19137] ppid=19133 vsize=864628 CPUtime=0
/proc/19134/task/19137/stat : 19137 (java) S 19133 19130 17354 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23008905 885379072 24804 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19134/tid=19138] ppid=19133 vsize=864628 CPUtime=0
/proc/19134/task/19138/stat : 19138 (java) S 19133 19130 17354 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 23008905 885379072 24804 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19134/tid=19139] ppid=19133 vsize=864628 CPUtime=0
/proc/19134/task/19139/stat : 19139 (java) S 19133 19130 17354 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23008907 885379072 24804 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19134/tid=19140] ppid=19133 vsize=864628 CPUtime=0.06
/proc/19134/task/19140/stat : 19140 (java) S 19133 19130 17354 0 -1 64 448 0 0 0 6 0 0 0 16 0 9 0 23008907 885379072 24804 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19134/tid=19141] ppid=19133 vsize=864628 CPUtime=0
/proc/19134/task/19141/stat : 19141 (java) S 19133 19130 17354 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23008907 885379072 24804 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19134/tid=19142] ppid=19133 vsize=864628 CPUtime=0
/proc/19134/task/19142/stat : 19142 (java) S 19133 19130 17354 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23008907 885379072 24804 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 886852

[startup+3.10278 s]
/proc/loadavg: 2.16 2.06 2.01 3/93 19142
/proc/meminfo: memFree=1370248/2055920 swapFree=4192812/4192956
[pid=19130] ppid=19128 vsize=16868 CPUtime=0.06
/proc/19130/stat : 19130 (sugar) S 19128 19130 17354 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 23008893 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19130/statm: 4217 1111 409 3 0 796 0
[pid=19133] ppid=19130 vsize=5356 CPUtime=0
/proc/19133/stat : 19133 (sh) S 19130 19130 17354 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23008902 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19133/statm: 1339 233 193 169 0 50 0
[pid=19134] ppid=19133 vsize=864628 CPUtime=2.96
/proc/19134/stat : 19134 (java) S 19133 19130 17354 0 -1 0 35174 0 1 0 275 21 0 0 18 0 9 0 23008902 885379072 34062 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19134/statm: 216157 34062 2555 9 0 210669 0
[pid=19134/tid=19135] ppid=19133 vsize=864628 CPUtime=2.26
/proc/19134/task/19135/stat : 19135 (java) R 19133 19130 17354 0 -1 64 5519 0 1 0 217 9 0 0 25 0 9 0 23008903 885379072 34062 996147200 134512640 134550932 4294955984 18446744073709551615 4275795 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19134/tid=19136] ppid=19133 vsize=864628 CPUtime=0.6
/proc/19134/task/19136/stat : 19136 (java) S 19133 19130 17354 0 -1 64 28502 0 0 0 50 10 0 0 16 0 9 0 23008904 885379072 34062 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19134/tid=19137] ppid=19133 vsize=864628 CPUtime=0
/proc/19134/task/19137/stat : 19137 (java) S 19133 19130 17354 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23008905 885379072 34062 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19134/tid=19138] ppid=19133 vsize=864628 CPUtime=0
/proc/19134/task/19138/stat : 19138 (java) S 19133 19130 17354 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 23008905 885379072 34062 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19134/tid=19139] ppid=19133 vsize=864628 CPUtime=0
/proc/19134/task/19139/stat : 19139 (java) S 19133 19130 17354 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23008907 885379072 34062 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19134/tid=19140] ppid=19133 vsize=864628 CPUtime=0.07
/proc/19134/task/19140/stat : 19140 (java) S 19133 19130 17354 0 -1 64 451 0 0 0 7 0 0 0 16 0 9 0 23008907 885379072 34062 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19134/tid=19141] ppid=19133 vsize=864628 CPUtime=0
/proc/19134/task/19141/stat : 19141 (java) S 19133 19130 17354 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23008907 885379072 34062 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19134/tid=19142] ppid=19133 vsize=864628 CPUtime=0
/proc/19134/task/19142/stat : 19142 (java) S 19133 19130 17354 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23008907 885379072 34062 996147200 134512640 134550932 4294955984 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) 886852

[startup+6.30124 s]
/proc/loadavg: 2.16 2.06 2.01 3/93 19142
/proc/meminfo: memFree=1317256/2055920 swapFree=4192812/4192956
[pid=19130] ppid=19128 vsize=16868 CPUtime=0.06
/proc/19130/stat : 19130 (sugar) S 19128 19130 17354 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 23008893 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19130/statm: 4217 1111 409 3 0 796 0
[pid=19133] ppid=19130 vsize=5356 CPUtime=0
/proc/19133/stat : 19133 (sh) S 19130 19130 17354 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23008902 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19133/statm: 1339 233 193 169 0 50 0
[pid=19134] ppid=19133 vsize=864628 CPUtime=6.09
/proc/19134/stat : 19134 (java) S 19133 19130 17354 0 -1 0 44631 0 1 0 578 31 0 0 18 0 9 0 23008902 885379072 43081 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19134/statm: 216157 43081 2555 9 0 210669 0
[pid=19134/tid=19135] ppid=19133 vsize=864628 CPUtime=4.88
/proc/19134/task/19135/stat : 19135 (java) R 19133 19130 17354 0 -1 64 5728 0 1 0 473 15 0 0 25 0 9 0 23008903 885379072 43081 996147200 134512640 134550932 4294955984 18446744073709551615 4126384391 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19134/tid=19136] ppid=19133 vsize=864628 CPUtime=1.11
/proc/19134/task/19136/stat : 19136 (java) S 19133 19130 17354 0 -1 64 37743 0 0 0 96 15 0 0 16 0 9 0 23008904 885379072 43081 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19134/tid=19137] ppid=19133 vsize=864628 CPUtime=0
/proc/19134/task/19137/stat : 19137 (java) S 19133 19130 17354 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23008905 885379072 43081 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19134/tid=19138] ppid=19133 vsize=864628 CPUtime=0
/proc/19134/task/19138/stat : 19138 (java) S 19133 19130 17354 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 23008905 885379072 43081 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19134/tid=19139] ppid=19133 vsize=864628 CPUtime=0
/proc/19134/task/19139/stat : 19139 (java) S 19133 19130 17354 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23008907 885379072 43081 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19134/tid=19140] ppid=19133 vsize=864628 CPUtime=0.08
/proc/19134/task/19140/stat : 19140 (java) S 19133 19130 17354 0 -1 64 458 0 0 0 8 0 0 0 16 0 9 0 23008907 885379072 43081 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19134/tid=19141] ppid=19133 vsize=864628 CPUtime=0
/proc/19134/task/19141/stat : 19141 (java) S 19133 19130 17354 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23008907 885379072 43081 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19134/tid=19142] ppid=19133 vsize=864628 CPUtime=0
/proc/19134/task/19142/stat : 19142 (java) S 19133 19130 17354 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23008907 885379072 43081 996147200 134512640 134550932 4294955984 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) 886852

[startup+12.7021 s]
/proc/loadavg: 2.21 2.08 2.02 3/93 19152
/proc/meminfo: memFree=1352776/2055920 swapFree=4192812/4192956
[pid=19130] ppid=19128 vsize=16868 CPUtime=6.58
/proc/19130/stat : 19130 (sugar) S 19128 19130 17354 0 -1 4194304 1309 45064 0 1 5 1 617 35 16 0 1 0 23008893 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19130/statm: 4217 1111 409 3 0 796 0
[pid=19143] ppid=19130 vsize=5356 CPUtime=0
/proc/19143/stat : 19143 (sh) S 19130 19130 17354 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23009568 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19143/statm: 1339 233 193 169 0 50 0
[pid=19144] ppid=19143 vsize=864960 CPUtime=5.88
/proc/19144/stat : 19144 (java) S 19143 19130 17354 0 -1 0 37254 0 1 0 572 16 0 0 18 0 9 0 23009568 885719040 34036 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19144/statm: 216240 34036 2159 9 0 211153 0
[pid=19144/tid=19145] ppid=19143 vsize=864960 CPUtime=3.63
/proc/19144/task/19145/stat : 19145 (java) R 19143 19130 17354 0 -1 64 3095 0 1 0 361 2 0 0 25 0 9 0 23009569 885719040 34036 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19144/tid=19146] ppid=19143 vsize=864960 CPUtime=2.2
/proc/19144/task/19146/stat : 19146 (java) R 19143 19130 17354 0 -1 64 33147 0 0 0 207 13 0 0 16 0 9 0 23009570 885719040 34036 996147200 134512640 134550932 4294955936 18446744073709551615 103732505 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19144/tid=19147] ppid=19143 vsize=864960 CPUtime=0
/proc/19144/task/19147/stat : 19147 (java) S 19143 19130 17354 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23009571 885719040 34036 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19144/tid=19148] ppid=19143 vsize=864960 CPUtime=0
/proc/19144/task/19148/stat : 19148 (java) S 19143 19130 17354 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 23009571 885719040 34036 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19144/tid=19149] ppid=19143 vsize=864960 CPUtime=0
/proc/19144/task/19149/stat : 19149 (java) S 19143 19130 17354 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23009573 885719040 34036 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19144/tid=19150] ppid=19143 vsize=864960 CPUtime=0.04
/proc/19144/task/19150/stat : 19150 (java) S 19143 19130 17354 0 -1 64 307 0 0 0 4 0 0 0 16 0 9 0 23009573 885719040 34036 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19144/tid=19151] ppid=19143 vsize=864960 CPUtime=0
/proc/19144/task/19151/stat : 19151 (java) S 19143 19130 17354 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23009573 885719040 34036 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19144/tid=19152] ppid=19143 vsize=864960 CPUtime=0
/proc/19144/task/19152/stat : 19152 (java) S 19143 19130 17354 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 23009573 885719040 34036 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 887184



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+13.0022 s]
/proc/loadavg: 2.21 2.08 2.02 4/93 19152
/proc/meminfo: memFree=1301640/2055920 swapFree=4192812/4192956
[pid=19130] ppid=19128 vsize=16868 CPUtime=6.58
/proc/19130/stat : 19130 (sugar) S 19128 19130 17354 0 -1 4194304 1309 45064 0 1 5 1 617 35 16 0 1 0 23008893 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19130/statm: 4217 1111 409 3 0 796 0
[pid=19143] ppid=19130 vsize=5356 CPUtime=0
/proc/19143/stat : 19143 (sh) S 19130 19130 17354 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23009568 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19143/statm: 1339 233 193 169 0 50 0
[pid=19144] ppid=19143 vsize=905284 CPUtime=6.18
/proc/19144/stat : 19144 (java) S 19143 19130 17354 0 -1 0 50279 0 1 0 598 20 0 0 18 0 9 0 23009568 927010816 42091 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19144/statm: 226321 42091 2159 9 0 221234 0
[pid=19144/tid=19145] ppid=19143 vsize=905284 CPUtime=3.63
/proc/19144/task/19145/stat : 19145 (java) R 19143 19130 17354 0 -1 64 3095 0 1 0 361 2 0 0 25 0 9 0 23009569 927010816 42091 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19144/tid=19146] ppid=19143 vsize=905284 CPUtime=2.49
/proc/19144/task/19146/stat : 19146 (java) R 19143 19130 17354 0 -1 64 46172 0 0 0 232 17 0 0 16 0 9 0 23009570 927010816 42091 996147200 134512640 134550932 4294955936 18446744073709551615 101593101 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19144/tid=19147] ppid=19143 vsize=905284 CPUtime=0
/proc/19144/task/19147/stat : 19147 (java) S 19143 19130 17354 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23009571 927010816 42091 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19144/tid=19148] ppid=19143 vsize=905284 CPUtime=0
/proc/19144/task/19148/stat : 19148 (java) S 19143 19130 17354 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 23009571 927010816 42091 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19144/tid=19149] ppid=19143 vsize=905284 CPUtime=0
/proc/19144/task/19149/stat : 19149 (java) S 19143 19130 17354 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23009573 927010816 42091 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19144/tid=19150] ppid=19143 vsize=905284 CPUtime=0.04
/proc/19144/task/19150/stat : 19150 (java) S 19143 19130 17354 0 -1 64 307 0 0 0 4 0 0 0 16 0 9 0 23009573 927010816 42091 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19144/tid=19151] ppid=19143 vsize=905284 CPUtime=0
/proc/19144/task/19151/stat : 19151 (java) S 19143 19130 17354 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23009573 927010816 42091 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19144/tid=19152] ppid=19143 vsize=905284 CPUtime=0
/proc/19144/task/19152/stat : 19152 (java) S 19143 19130 17354 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 23009573 927010816 42091 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.76
Current children cumulated vsize (KiB) 927508

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

############
# WARNING:
# current cumulated CPU time (6.58 s) is less than in the last sample (12.76 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (6.18 s) to the 'lost time'.

[startup+13.0022 s]
/proc/loadavg: 2.21 2.08 2.02 4/93 19152
/proc/meminfo: memFree=1301640/2055920 swapFree=4192812/4192956
[pid=19130] ppid=19128 vsize=16868 CPUtime=6.58
/proc/19130/stat : 19130 (sugar) S 19128 19130 17354 0 -1 4194304 1309 45064 0 1 5 1 617 35 16 0 1 0 23008893 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19130/statm: 4217 1111 409 3 0 796 0
[pid=19143] ppid=19130 vsize=5356 CPUtime=0
/proc/19143/stat : 19143 (sh) S 19130 19130 17354 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23009568 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19143/statm: 1339 233 193 169 0 50 0
[pid=19144] ppid=19143 vsize=905284 CPUtime=6.18
/proc/19144/stat : 19144 (java) S 19143 19130 17354 0 -1 0 50279 0 1 0 598 20 0 0 18 0 9 0 23009568 927010816 42091 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19144/statm: 226321 42091 2159 9 0 221234 0
[pid=19144/tid=19145] ppid=19143 vsize=905284 CPUtime=3.63
/proc/19144/task/19145/stat : 19145 (java) R 19143 19130 17354 0 -1 64 3095 0 1 0 361 2 0 0 25 0 9 0 23009569 927010816 42091 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19144/tid=19146] ppid=19143 vsize=905284 CPUtime=2.49
/proc/19144/task/19146/stat : 19146 (java) R 19143 19130 17354 0 -1 64 46172 0 0 0 232 17 0 0 16 0 9 0 23009570 927010816 42091 996147200 134512640 134550932 4294955936 18446744073709551615 101593101 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19144/tid=19147] ppid=19143 vsize=905284 CPUtime=0
/proc/19144/task/19147/stat : 19147 (java) S 19143 19130 17354 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23009571 927010816 42091 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19144/tid=19148] ppid=19143 vsize=905284 CPUtime=0
/proc/19144/task/19148/stat : 19148 (java) S 19143 19130 17354 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 23009571 927010816 42091 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19144/tid=19149] ppid=19143 vsize=905284 CPUtime=0
/proc/19144/task/19149/stat : 19149 (java) S 19143 19130 17354 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23009573 927010816 42091 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19144/tid=19150] ppid=19143 vsize=905284 CPUtime=0.04
/proc/19144/task/19150/stat : 19150 (java) S 19143 19130 17354 0 -1 64 307 0 0 0 4 0 0 0 16 0 9 0 23009573 927010816 42091 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19144/tid=19151] ppid=19143 vsize=905284 CPUtime=0
/proc/19144/task/19151/stat : 19151 (java) S 19143 19130 17354 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23009573 927010816 42091 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19144/tid=19152] ppid=19143 vsize=905284 CPUtime=0
/proc/19144/task/19152/stat : 19152 (java) S 19143 19130 17354 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 23009573 927010816 42091 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.76
Current children cumulated vsize (KiB) 927508

[startup+13.1262 s]
/proc/loadavg: 2.21 2.08 2.02 4/94 19153
/proc/meminfo: memFree=1293504/2055920 swapFree=4192812/4192956
[pid=19130] ppid=19128 vsize=16868 CPUtime=6.58
/proc/19130/stat : 19130 (sugar) S 19128 19130 17354 0 -1 4194304 1323 45064 0 1 5 1 617 35 16 0 1 0 23008893 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/19130/statm: 4217 1112 409 3 0 796 0
[pid=19143] ppid=19130 vsize=0 CPUtime=0
/proc/19143/stat : 19143 (sh) Z 19130 19130 17354 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 23009568 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/19143/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.58
Current children cumulated vsize (KiB) 16868
#
############


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

[startup+13.4022 s]
/proc/loadavg: 2.21 2.08 2.02 4/94 19153
/proc/meminfo: memFree=1293504/2055920 swapFree=4192812/4192956
[pid=19130] ppid=19128 vsize=16868 CPUtime=6.58
/proc/19130/stat : 19130 (sugar) S 19128 19130 17354 0 -1 4194304 1323 45064 0 1 5 1 617 35 16 0 1 0 23008893 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/19130/statm: 4217 1112 409 3 0 796 0
[pid=19143] ppid=19130 vsize=0 CPUtime=0
/proc/19143/stat : 19143 (sh) Z 19130 19130 17354 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 23009568 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/19143/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.58
Current children cumulated vsize (KiB) 16868

[startup+13.5023 s]
/proc/loadavg: 2.21 2.08 2.02 4/94 19153
/proc/meminfo: memFree=1293504/2055920 swapFree=4192812/4192956
[pid=19130] ppid=19128 vsize=16868 CPUtime=6.58
/proc/19130/stat : 19130 (sugar) S 19128 19130 17354 0 -1 4194304 1323 45064 0 1 5 1 617 35 16 0 1 0 23008893 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/19130/statm: 4217 1112 409 3 0 796 0
[pid=19143] ppid=19130 vsize=0 CPUtime=0
/proc/19143/stat : 19143 (sh) Z 19130 19130 17354 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 23009568 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/19143/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.58
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): 6.18
#  lost CPU user time (s): 5.98
#  lost CPU system time (s): 0.2

Real time (s): 13.5506
CPU time (s): 12.789
CPU user time (s): 12.2091
CPU system time (s): 0.579942
CPU usage (%): 94.3796
Max. virtual memory (cumulated for all children) (KiB): 927508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.22905
system time used= 0.379942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46740
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= 1893
involuntary context switches= 1925

runsolver used 0.027995 second user time and 0.055991 second system time

The end

Launcher Data 

Begin job on node49 at 2009-07-12 02:44:45
IDJOB=2074965
IDBENCH=56211
IDSOLVER=739
FILE ID=node49/2074965-1247359484
PBS_JOBID= 9506905
Free space on /tmp= 66288 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-16_ext.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2074965-1247359484/watcher-2074965-1247359484 -o /tmp/evaluation-result-2074965-1247359484/solver-2074965-1247359484 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2074965-1247359484.xml

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

MD5SUM BENCH= 6055b466c2f8fc9ec37eadf95d8b3dc4
RANDOM SEED=974409829

node49.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
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		: 3000.232
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:       1491392 kB
Buffers:         37016 kB
Cached:         194252 kB
SwapCached:          0 kB
Active:         455112 kB
Inactive:        56808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1491392 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           23256 kB
Writeback:           0 kB
Mapped:         301988 kB
Slab:            37056 kB
Committed_AS:   514752 kB
PageTables:       2488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66284 MiB
End job on node49 at 2009-07-12 02:45:01