Trace number 2087042

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) 13.9038 14.5934

General information on the benchmark

Namecsp/dag-half/
normalized-half-n25-d5-e56-r7-20.xml
MD5SUM6d5f02cccaa55c134438d9df18996966
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 benchmark304.851
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 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sun Jul 12 09:50:15 2009
0.00/0.08	c 0	PID 27960
0.00/0.08	c 0	HOST node41.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2087042-1247385013.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2087042-1247385013.xml' 'HOME/temp.csp'
7.85/8.05	c 8	1 domains, 25 variables, 0 predicates, 56 relations, 56 constraints
7.85/8.09	c 8	ENCODING HOME/temp.csp TO HOME/temp.cnf
7.85/8.09	c 8	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'
7.94/8.17	c 8	Parsing HOME/temp.csp
13.87/14.14	c ERROR INTERRUPTED
7.94/14.59	s UNKNOWN
7.94/14.59	c 15	CPU 7.94 (0.05 0.01 7.44 0.44)
7.94/14.59	c 15	END Sun Jul 12 09:50:30 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-2087042-1247385013/watcher-2087042-1247385013 -o /tmp/evaluation-result-2087042-1247385013/solver-2087042-1247385013 -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-2087042-1247385013.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: 2.00 2.00 2.00 4/73 27960
/proc/meminfo: memFree=1860304/2055920 swapFree=4192812/4192956
[pid=27960] ppid=27958 vsize=18576 CPUtime=0
/proc/27960/stat : 27960 (runsolver) R 27958 27960 27521 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 25193229 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 209135922471 0 0 4096 24578 0 0 0 17 1 0 0
/proc/27960/statm: 4644 284 249 26 0 2626 0

[startup+0.0905881 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 27960
/proc/meminfo: memFree=1860304/2055920 swapFree=4192812/4192956
[pid=27960] ppid=27958 vsize=16868 CPUtime=0.06
/proc/27960/stat : 27960 (sugar) S 27958 27960 27521 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25193229 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27960/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.10259 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 27960
/proc/meminfo: memFree=1860304/2055920 swapFree=4192812/4192956
[pid=27960] ppid=27958 vsize=16868 CPUtime=0.06
/proc/27960/stat : 27960 (sugar) S 27958 27960 27521 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25193229 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27960/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.302604 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 27960
/proc/meminfo: memFree=1860304/2055920 swapFree=4192812/4192956
[pid=27960] ppid=27958 vsize=16868 CPUtime=0.06
/proc/27960/stat : 27960 (sugar) S 27958 27960 27521 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25193229 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27960/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.702644 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 27960
/proc/meminfo: memFree=1860304/2055920 swapFree=4192812/4192956
[pid=27960] ppid=27958 vsize=16868 CPUtime=0.06
/proc/27960/stat : 27960 (sugar) S 27958 27960 27521 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25193229 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27960/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50172 s]
/proc/loadavg: 2.08 2.02 2.01 4/84 27972
/proc/meminfo: memFree=1802744/2055920 swapFree=4192812/4192956
[pid=27960] ppid=27958 vsize=16868 CPUtime=0.06
/proc/27960/stat : 27960 (sugar) S 27958 27960 27521 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25193229 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27960/statm: 4217 1111 409 3 0 796 0
[pid=27963] ppid=27960 vsize=5356 CPUtime=0
/proc/27963/stat : 27963 (sh) S 27960 27960 27521 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25193237 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27963/statm: 1339 233 193 169 0 50 0
[pid=27964] ppid=27963 vsize=864632 CPUtime=1.39
/proc/27964/stat : 27964 (java) S 27963 27960 27521 0 -1 0 25596 0 1 0 123 16 0 0 18 0 9 0 25193238 885383168 24834 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27964/statm: 216158 24834 2555 9 0 210670 0
[pid=27964/tid=27965] ppid=27963 vsize=864632 CPUtime=1
/proc/27964/task/27965/stat : 27965 (java) R 27963 27960 27521 0 -1 64 3517 0 1 0 95 5 0 0 25 0 9 0 25193239 885383168 24834 996147200 134512640 134550932 4294955984 18446744073709551615 4126378216 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27964/tid=27966] ppid=27963 vsize=864632 CPUtime=0.28
/proc/27964/task/27966/stat : 27966 (java) S 27963 27960 27521 0 -1 64 20924 0 0 0 19 9 0 0 16 0 9 0 25193240 885383168 24834 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27964/tid=27967] ppid=27963 vsize=864632 CPUtime=0
/proc/27964/task/27967/stat : 27967 (java) S 27963 27960 27521 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25193240 885383168 24834 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27964/tid=27968] ppid=27963 vsize=864632 CPUtime=0
/proc/27964/task/27968/stat : 27968 (java) S 27963 27960 27521 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 25193240 885383168 24834 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27964/tid=27969] ppid=27963 vsize=864632 CPUtime=0
/proc/27964/task/27969/stat : 27969 (java) S 27963 27960 27521 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25193242 885383168 24834 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27964/tid=27970] ppid=27963 vsize=864632 CPUtime=0.07
/proc/27964/task/27970/stat : 27970 (java) S 27963 27960 27521 0 -1 64 453 0 0 0 7 0 0 0 16 0 9 0 25193242 885383168 24834 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27964/tid=27971] ppid=27963 vsize=864632 CPUtime=0
/proc/27964/task/27971/stat : 27971 (java) S 27963 27960 27521 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25193242 885383168 24834 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27964/tid=27972] ppid=27963 vsize=864632 CPUtime=0
/proc/27964/task/27972/stat : 27972 (java) S 27963 27960 27521 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25193242 885383168 24834 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 886856

[startup+3.10186 s]
/proc/loadavg: 2.08 2.02 2.01 3/84 27972
/proc/meminfo: memFree=1741112/2055920 swapFree=4192812/4192956
[pid=27960] ppid=27958 vsize=16868 CPUtime=0.06
/proc/27960/stat : 27960 (sugar) S 27958 27960 27521 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25193229 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27960/statm: 4217 1111 409 3 0 796 0
[pid=27963] ppid=27960 vsize=5356 CPUtime=0
/proc/27963/stat : 27963 (sh) S 27960 27960 27521 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25193237 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27963/statm: 1339 233 193 169 0 50 0
[pid=27964] ppid=27963 vsize=864632 CPUtime=2.97
/proc/27964/stat : 27964 (java) S 27963 27960 27521 0 -1 0 36263 0 1 0 273 24 0 0 18 0 9 0 25193238 885383168 35466 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27964/statm: 216158 35466 2555 9 0 210670 0
[pid=27964/tid=27965] ppid=27963 vsize=864632 CPUtime=2.43
/proc/27964/task/27965/stat : 27965 (java) R 27963 27960 27521 0 -1 64 4022 0 1 0 233 10 0 0 25 0 9 0 25193239 885383168 35466 996147200 134512640 134550932 4294955984 18446744073709551615 4126577127 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27964/tid=27966] ppid=27963 vsize=864632 CPUtime=0.44
/proc/27964/task/27966/stat : 27966 (java) S 27963 27960 27521 0 -1 64 31083 0 0 0 31 13 0 0 16 0 9 0 25193240 885383168 35466 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27964/tid=27967] ppid=27963 vsize=864632 CPUtime=0
/proc/27964/task/27967/stat : 27967 (java) S 27963 27960 27521 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25193240 885383168 35466 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27964/tid=27968] ppid=27963 vsize=864632 CPUtime=0
/proc/27964/task/27968/stat : 27968 (java) S 27963 27960 27521 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 25193240 885383168 35466 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27964/tid=27969] ppid=27963 vsize=864632 CPUtime=0
/proc/27964/task/27969/stat : 27969 (java) S 27963 27960 27521 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25193242 885383168 35466 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27964/tid=27970] ppid=27963 vsize=864632 CPUtime=0.08
/proc/27964/task/27970/stat : 27970 (java) S 27963 27960 27521 0 -1 64 456 0 0 0 8 0 0 0 16 0 9 0 25193242 885383168 35466 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27964/tid=27971] ppid=27963 vsize=864632 CPUtime=0
/proc/27964/task/27971/stat : 27971 (java) S 27963 27960 27521 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25193242 885383168 35466 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27964/tid=27972] ppid=27963 vsize=864632 CPUtime=0
/proc/27964/task/27972/stat : 27972 (java) S 27963 27960 27521 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25193242 885383168 35466 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 886856

[startup+6.30214 s]
/proc/loadavg: 2.07 2.02 2.00 3/84 27972
/proc/meminfo: memFree=1675192/2055920 swapFree=4192812/4192956
[pid=27960] ppid=27958 vsize=16868 CPUtime=0.06
/proc/27960/stat : 27960 (sugar) S 27958 27960 27521 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25193229 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27960/statm: 4217 1111 409 3 0 796 0
[pid=27963] ppid=27960 vsize=5356 CPUtime=0
/proc/27963/stat : 27963 (sh) S 27960 27960 27521 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25193237 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27963/statm: 1339 233 193 169 0 50 0
[pid=27964] ppid=27963 vsize=864632 CPUtime=6.14
/proc/27964/stat : 27964 (java) S 27963 27960 27521 0 -1 0 45018 0 1 0 579 35 0 0 18 0 9 0 25193238 885383168 44157 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27964/statm: 216158 44157 2555 9 0 210670 0
[pid=27964/tid=27965] ppid=27963 vsize=864632 CPUtime=5.25
/proc/27964/task/27965/stat : 27965 (java) R 27963 27960 27521 0 -1 64 4195 0 1 0 509 16 0 0 25 0 9 0 25193239 885383168 44157 996147200 134512640 134550932 4294955984 18446744073709551615 12424156 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27964/tid=27966] ppid=27963 vsize=864632 CPUtime=0.76
/proc/27964/task/27966/stat : 27966 (java) S 27963 27960 27521 0 -1 64 39657 0 0 0 59 17 0 0 16 0 9 0 25193240 885383168 44157 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27964/tid=27967] ppid=27963 vsize=864632 CPUtime=0
/proc/27964/task/27967/stat : 27967 (java) S 27963 27960 27521 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25193240 885383168 44157 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27964/tid=27968] ppid=27963 vsize=864632 CPUtime=0
/proc/27964/task/27968/stat : 27968 (java) S 27963 27960 27521 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 25193240 885383168 44157 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27964/tid=27969] ppid=27963 vsize=864632 CPUtime=0
/proc/27964/task/27969/stat : 27969 (java) S 27963 27960 27521 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25193242 885383168 44157 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27964/tid=27970] ppid=27963 vsize=864632 CPUtime=0.09
/proc/27964/task/27970/stat : 27970 (java) S 27963 27960 27521 0 -1 64 464 0 0 0 9 0 0 0 16 0 9 0 25193242 885383168 44157 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27964/tid=27971] ppid=27963 vsize=864632 CPUtime=0
/proc/27964/task/27971/stat : 27971 (java) S 27963 27960 27521 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25193242 885383168 44157 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27964/tid=27972] ppid=27963 vsize=864632 CPUtime=0
/proc/27964/task/27972/stat : 27972 (java) S 27963 27960 27521 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25193242 885383168 44157 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 886856

[startup+12.7027 s]
/proc/loadavg: 2.07 2.02 2.00 4/84 27982
/proc/meminfo: memFree=1748408/2055920 swapFree=4192812/4192956
[pid=27960] ppid=27958 vsize=16868 CPUtime=7.94
/proc/27960/stat : 27960 (sugar) S 27958 27960 27521 0 -1 4194304 1309 51692 0 1 5 1 744 44 16 0 1 0 25193229 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27960/statm: 4217 1111 409 3 0 796 0
[pid=27973] ppid=27960 vsize=5356 CPUtime=0
/proc/27973/stat : 27973 (sh) S 27960 27960 27521 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25194038 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27973/statm: 1339 233 193 169 0 50 0
[pid=27974] ppid=27973 vsize=862284 CPUtime=4.55
/proc/27974/stat : 27974 (java) S 27973 27960 27521 0 -1 0 27508 0 1 0 443 12 0 0 18 0 9 0 25194039 882978816 25578 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27974/statm: 215571 25578 2158 9 0 210484 0
[pid=27974/tid=27975] ppid=27973 vsize=862284 CPUtime=2.73
/proc/27974/task/27975/stat : 27975 (java) R 27973 27960 27521 0 -1 64 3057 0 1 0 271 2 0 0 25 0 9 0 25194040 882978816 25578 996147200 134512640 134550932 4294955936 18446744073709551615 4126422419 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27974/tid=27976] ppid=27973 vsize=862284 CPUtime=1.76
/proc/27974/task/27976/stat : 27976 (java) S 27973 27960 27521 0 -1 64 23440 0 0 0 167 9 0 0 16 0 9 0 25194041 882978816 25578 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27974/tid=27977] ppid=27973 vsize=862284 CPUtime=0
/proc/27974/task/27977/stat : 27977 (java) S 27973 27960 27521 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25194041 882978816 25578 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27974/tid=27978] ppid=27973 vsize=862284 CPUtime=0
/proc/27974/task/27978/stat : 27978 (java) S 27973 27960 27521 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25194041 882978816 25578 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27974/tid=27979] ppid=27973 vsize=862284 CPUtime=0
/proc/27974/task/27979/stat : 27979 (java) S 27973 27960 27521 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25194043 882978816 25578 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27974/tid=27980] ppid=27973 vsize=862284 CPUtime=0.04
/proc/27974/task/27980/stat : 27980 (java) S 27973 27960 27521 0 -1 64 309 0 0 0 4 0 0 0 16 0 9 0 25194043 882978816 25578 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27974/tid=27981] ppid=27973 vsize=862284 CPUtime=0
/proc/27974/task/27981/stat : 27981 (java) S 27973 27960 27521 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25194043 882978816 25578 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27974/tid=27982] ppid=27973 vsize=862284 CPUtime=0
/proc/27974/task/27982/stat : 27982 (java) S 27973 27960 27521 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25194043 882978816 25578 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) 884508



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+14.1028 s]
/proc/loadavg: 2.07 2.02 2.00 4/84 27982
/proc/meminfo: memFree=1663352/2055920 swapFree=4192812/4192956
[pid=27960] ppid=27958 vsize=16868 CPUtime=7.94
/proc/27960/stat : 27960 (sugar) S 27958 27960 27521 0 -1 4194304 1309 51692 0 1 5 1 744 44 16 0 1 0 25193229 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27960/statm: 4217 1111 409 3 0 796 0
[pid=27973] ppid=27960 vsize=5356 CPUtime=0
/proc/27973/stat : 27973 (sh) S 27960 27960 27521 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25194038 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27973/statm: 1339 233 193 169 0 50 0
[pid=27974] ppid=27973 vsize=903756 CPUtime=5.93
/proc/27974/stat : 27974 (java) S 27973 27960 27521 0 -1 0 53888 0 1 0 571 22 0 0 18 0 9 0 25194039 925446144 41707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27974/statm: 225939 41707 2159 9 0 220852 0
[pid=27974/tid=27975] ppid=27973 vsize=903756 CPUtime=3.46
/proc/27974/task/27975/stat : 27975 (java) R 27973 27960 27521 0 -1 64 3063 0 1 0 344 2 0 0 25 0 9 0 25194040 925446144 41707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27974/tid=27976] ppid=27973 vsize=903756 CPUtime=2.4
/proc/27974/task/27976/stat : 27976 (java) R 27973 27960 27521 0 -1 64 49814 0 0 0 222 18 0 0 16 0 9 0 25194041 925446144 41707 996147200 134512640 134550932 4294955936 18446744073709551615 103731932 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27974/tid=27977] ppid=27973 vsize=903756 CPUtime=0
/proc/27974/task/27977/stat : 27977 (java) S 27973 27960 27521 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25194041 925446144 41707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27974/tid=27978] ppid=27973 vsize=903756 CPUtime=0
/proc/27974/task/27978/stat : 27978 (java) S 27973 27960 27521 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25194041 925446144 41707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27974/tid=27979] ppid=27973 vsize=903756 CPUtime=0
/proc/27974/task/27979/stat : 27979 (java) S 27973 27960 27521 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25194043 925446144 41707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27974/tid=27980] ppid=27973 vsize=903756 CPUtime=0.04
/proc/27974/task/27980/stat : 27980 (java) S 27973 27960 27521 0 -1 64 309 0 0 0 4 0 0 0 17 0 9 0 25194043 925446144 41707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27974/tid=27981] ppid=27973 vsize=903756 CPUtime=0
/proc/27974/task/27981/stat : 27981 (java) S 27973 27960 27521 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25194043 925446144 41707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27974/tid=27982] ppid=27973 vsize=903756 CPUtime=0
/proc/27974/task/27982/stat : 27982 (java) S 27973 27960 27521 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25194043 925446144 41707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.87
Current children cumulated vsize (KiB) 925980

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

############
# WARNING:
# current cumulated CPU time (7.94 s) is less than in the last sample (13.87 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (5.93 s) to the 'lost time'.

[startup+14.1028 s]
/proc/loadavg: 2.07 2.02 2.00 4/84 27982
/proc/meminfo: memFree=1663352/2055920 swapFree=4192812/4192956
[pid=27960] ppid=27958 vsize=16868 CPUtime=7.94
/proc/27960/stat : 27960 (sugar) S 27958 27960 27521 0 -1 4194304 1309 51692 0 1 5 1 744 44 16 0 1 0 25193229 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27960/statm: 4217 1111 409 3 0 796 0
[pid=27973] ppid=27960 vsize=5356 CPUtime=0
/proc/27973/stat : 27973 (sh) S 27960 27960 27521 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25194038 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27973/statm: 1339 233 193 169 0 50 0
[pid=27974] ppid=27973 vsize=903756 CPUtime=5.93
/proc/27974/stat : 27974 (java) S 27973 27960 27521 0 -1 0 53888 0 1 0 571 22 0 0 18 0 9 0 25194039 925446144 41707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27974/statm: 225939 41707 2159 9 0 220852 0
[pid=27974/tid=27975] ppid=27973 vsize=903756 CPUtime=3.46
/proc/27974/task/27975/stat : 27975 (java) R 27973 27960 27521 0 -1 64 3063 0 1 0 344 2 0 0 25 0 9 0 25194040 925446144 41707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27974/tid=27976] ppid=27973 vsize=903756 CPUtime=2.4
/proc/27974/task/27976/stat : 27976 (java) R 27973 27960 27521 0 -1 64 49814 0 0 0 222 18 0 0 16 0 9 0 25194041 925446144 41707 996147200 134512640 134550932 4294955936 18446744073709551615 103731932 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27974/tid=27977] ppid=27973 vsize=903756 CPUtime=0
/proc/27974/task/27977/stat : 27977 (java) S 27973 27960 27521 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25194041 925446144 41707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27974/tid=27978] ppid=27973 vsize=903756 CPUtime=0
/proc/27974/task/27978/stat : 27978 (java) S 27973 27960 27521 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25194041 925446144 41707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27974/tid=27979] ppid=27973 vsize=903756 CPUtime=0
/proc/27974/task/27979/stat : 27979 (java) S 27973 27960 27521 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25194043 925446144 41707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27974/tid=27980] ppid=27973 vsize=903756 CPUtime=0.04
/proc/27974/task/27980/stat : 27980 (java) S 27973 27960 27521 0 -1 64 309 0 0 0 4 0 0 0 17 0 9 0 25194043 925446144 41707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27974/tid=27981] ppid=27973 vsize=903756 CPUtime=0
/proc/27974/task/27981/stat : 27981 (java) S 27973 27960 27521 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25194043 925446144 41707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27974/tid=27982] ppid=27973 vsize=903756 CPUtime=0
/proc/27974/task/27982/stat : 27982 (java) S 27973 27960 27521 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25194043 925446144 41707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.87
Current children cumulated vsize (KiB) 925980

[startup+14.2268 s]
/proc/loadavg: 2.07 2.02 2.00 4/85 27983
/proc/meminfo: memFree=1663536/2055920 swapFree=4192812/4192956
[pid=27960] ppid=27958 vsize=16868 CPUtime=7.94
/proc/27960/stat : 27960 (sugar) S 27958 27960 27521 0 -1 4194304 1323 51692 0 1 5 1 744 44 16 0 1 0 25193229 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/27960/statm: 4217 1112 409 3 0 796 0
[pid=27973] ppid=27960 vsize=0 CPUtime=0
/proc/27973/stat : 27973 (sh) Z 27960 27960 27521 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 25194038 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/27973/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7.94
Current children cumulated vsize (KiB) 16868
#
############


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

[startup+14.2268 s]
/proc/loadavg: 2.07 2.02 2.00 4/85 27983
/proc/meminfo: memFree=1663536/2055920 swapFree=4192812/4192956
[pid=27960] ppid=27958 vsize=16868 CPUtime=7.94
/proc/27960/stat : 27960 (sugar) S 27958 27960 27521 0 -1 4194304 1323 51692 0 1 5 1 744 44 16 0 1 0 25193229 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/27960/statm: 4217 1112 409 3 0 796 0
[pid=27973] ppid=27960 vsize=0 CPUtime=0
/proc/27973/stat : 27973 (sh) Z 27960 27960 27521 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 25194038 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/27973/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7.94
Current children cumulated vsize (KiB) 16868

[startup+14.4019 s]
/proc/loadavg: 2.07 2.02 2.00 4/85 27983
/proc/meminfo: memFree=1663536/2055920 swapFree=4192812/4192956
[pid=27960] ppid=27958 vsize=16868 CPUtime=7.94
/proc/27960/stat : 27960 (sugar) S 27958 27960 27521 0 -1 4194304 1323 51692 0 1 5 1 744 44 16 0 1 0 25193229 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/27960/statm: 4217 1112 409 3 0 796 0
[pid=27973] ppid=27960 vsize=0 CPUtime=0
/proc/27973/stat : 27973 (sh) Z 27960 27960 27521 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 25194038 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/27973/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7.94
Current children cumulated vsize (KiB) 16868

[startup+14.5019 s]
/proc/loadavg: 2.07 2.02 2.00 4/85 27983
/proc/meminfo: memFree=1663536/2055920 swapFree=4192812/4192956
[pid=27960] ppid=27958 vsize=16868 CPUtime=7.94
/proc/27960/stat : 27960 (sugar) S 27958 27960 27521 0 -1 4194304 1323 51692 0 1 5 1 744 44 16 0 1 0 25193229 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 209144819810 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/27960/statm: 4217 1112 409 3 0 796 0
[pid=27973] ppid=27960 vsize=0 CPUtime=0
/proc/27973/stat : 27973 (sh) Z 27960 27960 27521 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 25194038 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/27973/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7.94
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): 5.93
#  lost CPU user time (s): 5.71
#  lost CPU system time (s): 0.22

Real time (s): 14.5934
CPU time (s): 13.9038
CPU user time (s): 13.2149
CPU system time (s): 0.688928
CPU usage (%): 95.2743
Max. virtual memory (cumulated for all children) (KiB): 925980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.50486
system time used= 0.468928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53368
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= 2120
involuntary context switches= 2042

runsolver used 0.024996 second user time and 0.06299 second system time

The end

Launcher Data 

Begin job on node41 at 2009-07-12 09:50:15
IDJOB=2087042
IDBENCH=58680
IDSOLVER=738
FILE ID=node41/2087042-1247385013
PBS_JOBID= 9507266
Free space on /tmp= 65856 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/dag-half/normalized-half-n25-d5-e56-r7-20.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-2087042-1247385013/watcher-2087042-1247385013 -o /tmp/evaluation-result-2087042-1247385013/solver-2087042-1247385013 -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-2087042-1247385013.xml

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

MD5SUM BENCH= 6d5f02cccaa55c134438d9df18996966
RANDOM SEED=1862252571

node41.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		: 3000.212
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		: 3000.212
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:       1860784 kB
Buffers:         10616 kB
Cached:         108112 kB
SwapCached:          0 kB
Active:         109024 kB
Inactive:        34320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1860784 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           31540 kB
Writeback:           0 kB
Mapped:          35292 kB
Slab:            37168 kB
Committed_AS:   270756 kB
PageTables:       1712 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= 65856 MiB
End job on node41 at 2009-07-12 09:50:31