Trace number 2087064

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) 13.8858 14.308

General information on the benchmark

Namecsp/dag-half/
normalized-half-n25-d5-e56-r7-7.xml
MD5SUM4a2cc2f5664c2ecf671a222adbdc0b93
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 benchmark70.5703
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 09:52:13 2009
0.00/0.08	c 0	PID 26858
0.06/0.08	c 0	HOST node32.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2087064-1247385130.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-2087064-1247385130.xml' 'HOME/temp.csp'
7.75/7.98	c 8	1 domains, 25 variables, 0 predicates, 56 relations, 56 constraints
7.84/8.02	c 8	ENCODING HOME/temp.csp TO HOME/temp.cnf
7.84/8.02	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'
7.87/8.10	c 8	Parsing HOME/temp.csp
13.57/13.84	c ERROR INTERRUPTED
7.87/14.30	s UNKNOWN
7.87/14.30	c 14	CPU 7.87 (0.05 0.01 7.39 0.42)
7.87/14.30	c 14	END Sun Jul 12 09:52:27 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-2087064-1247385130/watcher-2087064-1247385130 -o /tmp/evaluation-result-2087064-1247385130/solver-2087064-1247385130 -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-2087064-1247385130.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: 1.99 2.00 2.00 4/76 26858
/proc/meminfo: memFree=1860352/2055920 swapFree=4192812/4192956
[pid=26858] ppid=26856 vsize=18576 CPUtime=0
/proc/26858/stat : 26858 (runsolver) R 26856 26858 25405 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 25579752 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 268213742887 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26858/statm: 4644 284 249 26 0 2626 0

[startup+0.0823039 s]
/proc/loadavg: 1.99 2.00 2.00 4/76 26858
/proc/meminfo: memFree=1860352/2055920 swapFree=4192812/4192956
[pid=26858] ppid=26856 vsize=16740 CPUtime=0.06
/proc/26858/stat : 26858 (sugar) S 26856 26858 25405 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 25579752 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26858/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101506 s]
/proc/loadavg: 1.99 2.00 2.00 4/76 26858
/proc/meminfo: memFree=1860352/2055920 swapFree=4192812/4192956
[pid=26858] ppid=26856 vsize=16868 CPUtime=0.06
/proc/26858/stat : 26858 (sugar) S 26856 26858 25405 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25579752 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26858/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.30253 s]
/proc/loadavg: 1.99 2.00 2.00 4/76 26858
/proc/meminfo: memFree=1860352/2055920 swapFree=4192812/4192956
[pid=26858] ppid=26856 vsize=16868 CPUtime=0.06
/proc/26858/stat : 26858 (sugar) S 26856 26858 25405 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25579752 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26858/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.702572 s]
/proc/loadavg: 1.99 2.00 2.00 4/76 26858
/proc/meminfo: memFree=1860352/2055920 swapFree=4192812/4192956
[pid=26858] ppid=26856 vsize=16868 CPUtime=0.06
/proc/26858/stat : 26858 (sugar) S 26856 26858 25405 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25579752 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26858/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50167 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 26870
/proc/meminfo: memFree=1782312/2055920 swapFree=4192812/4192956
[pid=26858] ppid=26856 vsize=16868 CPUtime=0.06
/proc/26858/stat : 26858 (sugar) S 26856 26858 25405 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25579752 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26858/statm: 4217 1111 409 3 0 796 0
[pid=26861] ppid=26858 vsize=5356 CPUtime=0
/proc/26861/stat : 26861 (sh) S 26858 26858 25405 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25579760 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26861/statm: 1339 233 193 169 0 50 0
[pid=26862] ppid=26861 vsize=864744 CPUtime=1.38
/proc/26862/stat : 26862 (java) S 26861 26858 25405 0 -1 0 28537 0 1 0 122 16 0 0 18 0 9 0 25579760 885497856 27770 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26862/statm: 216186 27770 2555 9 0 210698 0
[pid=26862/tid=26863] ppid=26861 vsize=864744 CPUtime=0.98
/proc/26862/task/26863/stat : 26863 (java) R 26861 26858 25405 0 -1 64 3923 0 1 0 93 5 0 0 25 0 9 0 25579761 885497856 27770 996147200 134512640 134550932 4294955984 18446744073709551615 4126574791 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26862/tid=26864] ppid=26861 vsize=864744 CPUtime=0.3
/proc/26862/task/26864/stat : 26864 (java) S 26861 26858 25405 0 -1 64 23454 0 0 0 21 9 0 0 16 0 9 0 25579763 885497856 27770 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26862/tid=26865] ppid=26861 vsize=864744 CPUtime=0
/proc/26862/task/26865/stat : 26865 (java) S 26861 26858 25405 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25579763 885497856 27770 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26862/tid=26866] ppid=26861 vsize=864744 CPUtime=0
/proc/26862/task/26866/stat : 26866 (java) S 26861 26858 25405 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25579763 885497856 27770 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26862/tid=26867] ppid=26861 vsize=864744 CPUtime=0
/proc/26862/task/26867/stat : 26867 (java) S 26861 26858 25405 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25579765 885497856 27770 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26862/tid=26868] ppid=26861 vsize=864744 CPUtime=0.07
/proc/26862/task/26868/stat : 26868 (java) S 26861 26858 25405 0 -1 64 458 0 0 0 7 0 0 0 16 0 9 0 25579765 885497856 27770 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26862/tid=26869] ppid=26861 vsize=864744 CPUtime=0
/proc/26862/task/26869/stat : 26869 (java) S 26861 26858 25405 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25579765 885497856 27770 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26862/tid=26870] ppid=26861 vsize=864744 CPUtime=0
/proc/26862/task/26870/stat : 26870 (java) S 26861 26858 25405 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25579765 885497856 27770 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) 886968

[startup+3.10185 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 26870
/proc/meminfo: memFree=1725416/2055920 swapFree=4192812/4192956
[pid=26858] ppid=26856 vsize=16868 CPUtime=0.06
/proc/26858/stat : 26858 (sugar) S 26856 26858 25405 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25579752 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26858/statm: 4217 1111 409 3 0 796 0
[pid=26861] ppid=26858 vsize=5356 CPUtime=0
/proc/26861/stat : 26861 (sh) S 26858 26858 25405 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25579760 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26861/statm: 1339 233 193 169 0 50 0
[pid=26862] ppid=26861 vsize=864744 CPUtime=2.96
/proc/26862/stat : 26862 (java) S 26861 26858 25405 0 -1 0 37580 0 1 0 274 22 0 0 18 0 9 0 25579760 885497856 36779 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26862/statm: 216186 36779 2555 9 0 210698 0
[pid=26862/tid=26863] ppid=26861 vsize=864744 CPUtime=2.4
/proc/26862/task/26863/stat : 26863 (java) R 26861 26858 25405 0 -1 64 4004 0 1 0 233 7 0 0 25 0 9 0 25579761 885497856 36779 996147200 134512640 134550932 4294955984 18446744073709551615 4126557887 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26862/tid=26864] ppid=26861 vsize=864744 CPUtime=0.45
/proc/26862/task/26864/stat : 26864 (java) S 26861 26858 25405 0 -1 64 32413 0 0 0 32 13 0 0 16 0 9 0 25579763 885497856 36779 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26862/tid=26865] ppid=26861 vsize=864744 CPUtime=0
/proc/26862/task/26865/stat : 26865 (java) S 26861 26858 25405 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25579763 885497856 36779 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26862/tid=26866] ppid=26861 vsize=864744 CPUtime=0
/proc/26862/task/26866/stat : 26866 (java) S 26861 26858 25405 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25579763 885497856 36779 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26862/tid=26867] ppid=26861 vsize=864744 CPUtime=0
/proc/26862/task/26867/stat : 26867 (java) S 26861 26858 25405 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25579765 885497856 36779 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26862/tid=26868] ppid=26861 vsize=864744 CPUtime=0.08
/proc/26862/task/26868/stat : 26868 (java) S 26861 26858 25405 0 -1 64 461 0 0 0 8 0 0 0 16 0 9 0 25579765 885497856 36779 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26862/tid=26869] ppid=26861 vsize=864744 CPUtime=0
/proc/26862/task/26869/stat : 26869 (java) S 26861 26858 25405 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25579765 885497856 36779 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26862/tid=26870] ppid=26861 vsize=864744 CPUtime=0
/proc/26862/task/26870/stat : 26870 (java) S 26861 26858 25405 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25579765 885497856 36779 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) 886968

[startup+6.30221 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 26870
/proc/meminfo: memFree=1676136/2055920 swapFree=4192812/4192956
[pid=26858] ppid=26856 vsize=16868 CPUtime=0.06
/proc/26858/stat : 26858 (sugar) S 26856 26858 25405 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25579752 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26858/statm: 4217 1111 409 3 0 796 0
[pid=26861] ppid=26858 vsize=5356 CPUtime=0
/proc/26861/stat : 26861 (sh) S 26858 26858 25405 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25579760 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26861/statm: 1339 233 193 169 0 50 0
[pid=26862] ppid=26861 vsize=864744 CPUtime=6.12
/proc/26862/stat : 26862 (java) S 26861 26858 25405 0 -1 0 43448 0 1 0 581 31 0 0 18 0 9 0 25579760 885497856 42585 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26862/statm: 216186 42585 2555 9 0 210698 0
[pid=26862/tid=26863] ppid=26861 vsize=864744 CPUtime=5.25
/proc/26862/task/26863/stat : 26863 (java) R 26861 26858 25405 0 -1 64 4112 0 1 0 512 13 0 0 25 0 9 0 25579761 885497856 42585 996147200 134512640 134550932 4294955984 18446744073709551615 4126574797 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26862/tid=26864] ppid=26861 vsize=864744 CPUtime=0.76
/proc/26862/task/26864/stat : 26864 (java) S 26861 26858 25405 0 -1 64 38166 0 0 0 59 17 0 0 16 0 9 0 25579763 885497856 42585 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26862/tid=26865] ppid=26861 vsize=864744 CPUtime=0
/proc/26862/task/26865/stat : 26865 (java) S 26861 26858 25405 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25579763 885497856 42585 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26862/tid=26866] ppid=26861 vsize=864744 CPUtime=0
/proc/26862/task/26866/stat : 26866 (java) S 26861 26858 25405 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25579763 885497856 42585 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26862/tid=26867] ppid=26861 vsize=864744 CPUtime=0
/proc/26862/task/26867/stat : 26867 (java) S 26861 26858 25405 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25579765 885497856 42585 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26862/tid=26868] ppid=26861 vsize=864744 CPUtime=0.08
/proc/26862/task/26868/stat : 26868 (java) S 26861 26858 25405 0 -1 64 468 0 0 0 8 0 0 0 16 0 9 0 25579765 885497856 42585 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26862/tid=26869] ppid=26861 vsize=864744 CPUtime=0
/proc/26862/task/26869/stat : 26869 (java) S 26861 26858 25405 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25579765 885497856 42585 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26862/tid=26870] ppid=26861 vsize=864744 CPUtime=0
/proc/26862/task/26870/stat : 26870 (java) S 26861 26858 25405 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25579765 885497856 42585 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 886968

[startup+12.7029 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 26880
/proc/meminfo: memFree=1747624/2055920 swapFree=4192812/4192956
[pid=26858] ppid=26856 vsize=16868 CPUtime=7.87
/proc/26858/stat : 26858 (sugar) S 26856 26858 25405 0 -1 4194304 1309 52068 0 1 5 1 739 42 16 0 1 0 25579752 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26858/statm: 4217 1111 409 3 0 796 0
[pid=26871] ppid=26858 vsize=5356 CPUtime=0
/proc/26871/stat : 26871 (sh) S 26858 26858 25405 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25580554 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26871/statm: 1339 233 193 169 0 50 0
[pid=26872] ppid=26871 vsize=862288 CPUtime=4.61
/proc/26872/stat : 26872 (java) S 26871 26858 25405 0 -1 0 27332 0 1 0 449 12 0 0 18 0 9 0 25580555 882982912 25396 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26872/statm: 215572 25396 2158 9 0 210485 0
[pid=26872/tid=26873] ppid=26871 vsize=862288 CPUtime=2.86
/proc/26872/task/26873/stat : 26873 (java) R 26871 26858 25405 0 -1 64 3029 0 1 0 284 2 0 0 25 0 9 0 25580556 882982912 25396 996147200 134512640 134550932 4294955936 18446744073709551615 4126484835 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26872/tid=26874] ppid=26871 vsize=862288 CPUtime=1.69
/proc/26872/task/26874/stat : 26874 (java) S 26871 26858 25405 0 -1 64 23297 0 0 0 160 9 0 0 16 0 9 0 25580557 882982912 25396 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26872/tid=26875] ppid=26871 vsize=862288 CPUtime=0
/proc/26872/task/26875/stat : 26875 (java) S 26871 26858 25405 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25580557 882982912 25396 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26872/tid=26876] ppid=26871 vsize=862288 CPUtime=0
/proc/26872/task/26876/stat : 26876 (java) S 26871 26858 25405 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25580557 882982912 25396 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26872/tid=26877] ppid=26871 vsize=862288 CPUtime=0
/proc/26872/task/26877/stat : 26877 (java) S 26871 26858 25405 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25580559 882982912 25396 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26872/tid=26878] ppid=26871 vsize=862288 CPUtime=0.04
/proc/26872/task/26878/stat : 26878 (java) S 26871 26858 25405 0 -1 64 302 0 0 0 4 0 0 0 16 0 9 0 25580559 882982912 25396 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26872/tid=26879] ppid=26871 vsize=862288 CPUtime=0
/proc/26872/task/26879/stat : 26879 (java) S 26871 26858 25405 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25580559 882982912 25396 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26872/tid=26880] ppid=26871 vsize=862288 CPUtime=0
/proc/26872/task/26880/stat : 26880 (java) S 26871 26858 25405 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25580559 882982912 25396 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 884512



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+13.8021 s]
/proc/loadavg: 1.99 2.00 2.00 4/87 26880
/proc/meminfo: memFree=1684264/2055920 swapFree=4192812/4192956
[pid=26858] ppid=26856 vsize=16868 CPUtime=7.87
/proc/26858/stat : 26858 (sugar) S 26856 26858 25405 0 -1 4194304 1309 52068 0 1 5 1 739 42 16 0 1 0 25579752 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26858/statm: 4217 1111 409 3 0 796 0
[pid=26871] ppid=26858 vsize=5356 CPUtime=0
/proc/26871/stat : 26871 (sh) S 26858 26858 25405 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25580554 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26871/statm: 1339 233 193 169 0 50 0
[pid=26872] ppid=26871 vsize=903764 CPUtime=5.7
/proc/26872/stat : 26872 (java) S 26871 26858 25405 0 -1 0 43515 0 1 0 552 18 0 0 18 0 9 0 25580555 925454336 36451 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26872/statm: 225941 36451 2159 9 0 220854 0
[pid=26872/tid=26873] ppid=26871 vsize=903764 CPUtime=3.42
/proc/26872/task/26873/stat : 26873 (java) R 26871 26858 25405 0 -1 64 3034 0 1 0 340 2 0 0 25 0 9 0 25580556 925454336 36451 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26872/tid=26874] ppid=26871 vsize=903764 CPUtime=2.22
/proc/26872/task/26874/stat : 26874 (java) R 26871 26858 25405 0 -1 64 39475 0 0 0 207 15 0 0 16 0 9 0 25580557 925454336 36451 996147200 134512640 134550932 4294955936 18446744073709551615 101593066 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26872/tid=26875] ppid=26871 vsize=903764 CPUtime=0
/proc/26872/task/26875/stat : 26875 (java) S 26871 26858 25405 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25580557 925454336 36451 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26872/tid=26876] ppid=26871 vsize=903764 CPUtime=0
/proc/26872/task/26876/stat : 26876 (java) S 26871 26858 25405 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25580557 925454336 36451 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26872/tid=26877] ppid=26871 vsize=903764 CPUtime=0
/proc/26872/task/26877/stat : 26877 (java) S 26871 26858 25405 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25580559 925454336 36451 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26872/tid=26878] ppid=26871 vsize=903764 CPUtime=0.04
/proc/26872/task/26878/stat : 26878 (java) S 26871 26858 25405 0 -1 64 302 0 0 0 4 0 0 0 16 0 9 0 25580559 925454336 36451 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26872/tid=26879] ppid=26871 vsize=903764 CPUtime=0
/proc/26872/task/26879/stat : 26879 (java) S 26871 26858 25405 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25580559 925454336 36451 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26872/tid=26880] ppid=26871 vsize=903764 CPUtime=0
/proc/26872/task/26880/stat : 26880 (java) S 26871 26858 25405 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25580559 925454336 36451 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.57
Current children cumulated vsize (KiB) 925988

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

############
# WARNING:
# current cumulated CPU time (7.87 s) is less than in the last sample (13.86 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (5.99 s) to the 'lost time'.

[startup+14.1021 s]
/proc/loadavg: 1.99 2.00 2.00 4/87 26880
/proc/meminfo: memFree=1684264/2055920 swapFree=4192812/4192956
[pid=26858] ppid=26856 vsize=16868 CPUtime=7.87
/proc/26858/stat : 26858 (sugar) S 26856 26858 25405 0 -1 4194304 1323 52068 0 1 5 1 739 42 16 0 1 0 25579752 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/26858/statm: 4217 1112 409 3 0 796 0
[pid=26871] ppid=26858 vsize=0 CPUtime=0
/proc/26871/stat : 26871 (sh) Z 26858 26858 25405 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 25580554 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/26871/statm: 0 0 0 0 0 0 0
[pid=26872] ppid=1 vsize=903760 CPUtime=5.99
/proc/26872/stat : 26872 (java) S 1 26858 25405 0 -1 0 52545 0 1 0 579 20 0 0 16 0 9 0 25580555 925450240 40359 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26872/statm: 225940 40359 2159 9 0 220853 0
[pid=26872/tid=26873] ppid=1 vsize=903760 CPUtime=3.42
/proc/26872/task/26873/stat : 26873 (java) R 1 26858 25405 0 -1 64 3034 0 1 0 340 2 0 0 25 0 9 0 25580556 925450240 40359 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26872/tid=26874] ppid=1 vsize=903760 CPUtime=2.51
/proc/26872/task/26874/stat : 26874 (java) R 1 26858 25405 0 -1 64 48505 0 0 0 234 17 0 0 16 0 9 0 25580557 925450240 40359 996147200 134512640 134550932 4294955936 18446744073709551615 103831040 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26872/tid=26875] ppid=1 vsize=903760 CPUtime=0
/proc/26872/task/26875/stat : 26875 (java) S 1 26858 25405 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25580557 925450240 40359 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26872/tid=26876] ppid=1 vsize=903760 CPUtime=0
/proc/26872/task/26876/stat : 26876 (java) S 1 26858 25405 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25580557 925450240 40359 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26872/tid=26877] ppid=1 vsize=903760 CPUtime=0
/proc/26872/task/26877/stat : 26877 (java) S 1 26858 25405 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 25580559 925450240 40359 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26872/tid=26878] ppid=1 vsize=903760 CPUtime=0.04
/proc/26872/task/26878/stat : 26878 (java) S 1 26858 25405 0 -1 64 302 0 0 0 4 0 0 0 16 0 9 0 25580559 925450240 40359 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26872/tid=26879] ppid=1 vsize=903760 CPUtime=0
/proc/26872/task/26879/stat : 26879 (java) S 1 26858 25405 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25580559 925450240 40359 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26872/tid=26880] ppid=1 vsize=903760 CPUtime=0
/proc/26872/task/26880/stat : 26880 (java) S 1 26858 25405 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25580559 925450240 40359 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.86
Current children cumulated vsize (KiB) 920628

[startup+14.2021 s]
/proc/loadavg: 1.99 2.00 2.00 4/88 26881
/proc/meminfo: memFree=1668640/2055920 swapFree=4192812/4192956
[pid=26858] ppid=26856 vsize=16868 CPUtime=7.87
/proc/26858/stat : 26858 (sugar) S 26856 26858 25405 0 -1 4194304 1323 52068 0 1 5 1 739 42 16 0 1 0 25579752 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/26858/statm: 4217 1112 409 3 0 796 0
[pid=26871] ppid=26858 vsize=0 CPUtime=0
/proc/26871/stat : 26871 (sh) Z 26858 26858 25405 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 25580554 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/26871/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7.87
Current children cumulated vsize (KiB) 16868
#
############


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

[startup+14.2021 s]
/proc/loadavg: 1.99 2.00 2.00 4/88 26881
/proc/meminfo: memFree=1668640/2055920 swapFree=4192812/4192956
[pid=26858] ppid=26856 vsize=16868 CPUtime=7.87
/proc/26858/stat : 26858 (sugar) S 26856 26858 25405 0 -1 4194304 1323 52068 0 1 5 1 739 42 16 0 1 0 25579752 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/26858/statm: 4217 1112 409 3 0 796 0
[pid=26871] ppid=26858 vsize=0 CPUtime=0
/proc/26871/stat : 26871 (sh) Z 26858 26858 25405 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 25580554 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/26871/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7.87
Current children cumulated vsize (KiB) 16868

[startup+14.3078 s]
/proc/loadavg: 1.99 2.00 2.00 4/88 26881
/proc/meminfo: memFree=1668640/2055920 swapFree=4192812/4192956
[pid=26858] ppid=26856 vsize=0 CPUtime=7.87
/proc/26858/stat : 26858 (sugar) Z 26856 26858 25405 0 -1 4194316 1398 52346 0 1 5 1 739 42 15 0 1 0 25579752 0 0 996147200 0 0 0 0 0 0 0 4224 16386 18446744071563351923 0 0 17 1 0 0
/proc/26858/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7.87
Current children cumulated vsize (KiB) 0

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): 5.99
#  lost CPU user time (s): 5.79
#  lost CPU system time (s): 0.2

Real time (s): 14.308
CPU time (s): 13.8858
CPU user time (s): 13.2389
CPU system time (s): 0.646932
CPU usage (%): 97.049
Max. virtual memory (cumulated for all children) (KiB): 925988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.44887
system time used= 0.446932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53744
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= 2177
involuntary context switches= 2233

runsolver used 0.024996 second user time and 0.06299 second system time

The end

Launcher Data 

Begin job on node32 at 2009-07-12 09:52:13
IDJOB=2087064
IDBENCH=58683
IDSOLVER=738
FILE ID=node32/2087064-1247385130
PBS_JOBID= 9507289
Free space on /tmp= 66340 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/dag-half/normalized-half-n25-d5-e56-r7-7.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-2087064-1247385130/watcher-2087064-1247385130 -o /tmp/evaluation-result-2087064-1247385130/solver-2087064-1247385130 -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-2087064-1247385130.xml

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

MD5SUM BENCH= 4a2cc2f5664c2ecf671a222adbdc0b93
RANDOM SEED=990297169

node32.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		: 3000.236
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		: 3000.236
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:       1860832 kB
Buffers:         12792 kB
Cached:         107160 kB
SwapCached:          0 kB
Active:         112512 kB
Inactive:        31044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1860832 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           31840 kB
Writeback:           0 kB
Mapped:          34348 kB
Slab:            36616 kB
Committed_AS:   295532 kB
PageTables:       1892 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= 66340 MiB
End job on node32 at 2009-07-12 09:52:28