Trace number 2087054

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) 15.0577 15.5122

General information on the benchmark

Namecsp/dag-half/
normalized-half-n25-d5-e56-r7-24.xml
MD5SUM68e37f47824782d24eace7f47c23235b
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 benchmark325.562
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/minisat
0.00/0.08	c 0	BEGIN Sun Jul 12 09:51:34 2009
0.00/0.08	c 0	PID 28053
0.06/0.08	c 0	HOST node57.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2087054-1247385091.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-2087054-1247385091.xml' 'HOME/temp.csp'
8.69/8.81	c 8	1 domains, 25 variables, 0 predicates, 56 relations, 56 constraints
8.69/8.84	c 8	ENCODING HOME/temp.csp TO HOME/temp.cnf
8.69/8.84	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'
8.74/8.92	c 9	Parsing HOME/temp.csp
14.83/15.04	c ERROR INTERRUPTED
8.74/15.51	s UNKNOWN
8.74/15.51	c 15	CPU 8.74 (0.05 0.01 8.18 0.5)
8.74/15.51	c 15	END Sun Jul 12 09:51:49 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-2087054-1247385091/watcher-2087054-1247385091 -o /tmp/evaluation-result-2087054-1247385091/solver-2087054-1247385091 -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-2087054-1247385091.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: 1.92 1.98 1.99 4/72 28053
/proc/meminfo: memFree=1818016/2055920 swapFree=4192812/4192956
[pid=28053] ppid=28051 vsize=18576 CPUtime=0
/proc/28053/stat : 28053 (runsolver) R 28051 28053 26804 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 25572582 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 218076081447 0 0 4096 24578 0 0 0 17 1 0 0
/proc/28053/statm: 4644 284 249 26 0 2626 0

[startup+0.082829 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 28053
/proc/meminfo: memFree=1818016/2055920 swapFree=4192812/4192956
[pid=28053] ppid=28051 vsize=16740 CPUtime=0.06
/proc/28053/stat : 28053 (sugar) S 28051 28053 26804 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 25572582 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28053/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.10156 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 28053
/proc/meminfo: memFree=1818016/2055920 swapFree=4192812/4192956
[pid=28053] ppid=28051 vsize=16868 CPUtime=0.06
/proc/28053/stat : 28053 (sugar) S 28051 28053 26804 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25572582 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28053/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301788 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 28053
/proc/meminfo: memFree=1818016/2055920 swapFree=4192812/4192956
[pid=28053] ppid=28051 vsize=16868 CPUtime=0.06
/proc/28053/stat : 28053 (sugar) S 28051 28053 26804 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25572582 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28053/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701662 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 28053
/proc/meminfo: memFree=1818016/2055920 swapFree=4192812/4192956
[pid=28053] ppid=28051 vsize=16868 CPUtime=0.06
/proc/28053/stat : 28053 (sugar) S 28051 28053 26804 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25572582 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28053/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50279 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 28065
/proc/meminfo: memFree=1766144/2055920 swapFree=4192812/4192956
[pid=28053] ppid=28051 vsize=16868 CPUtime=0.06
/proc/28053/stat : 28053 (sugar) S 28051 28053 26804 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25572582 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28053/statm: 4217 1111 409 3 0 796 0
[pid=28056] ppid=28053 vsize=5356 CPUtime=0
/proc/28056/stat : 28056 (sh) S 28053 28053 26804 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25572591 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28056/statm: 1339 233 193 169 0 50 0
[pid=28057] ppid=28056 vsize=864632 CPUtime=1.39
/proc/28057/stat : 28057 (java) S 28056 28053 26804 0 -1 0 24425 0 1 0 123 16 0 0 18 0 9 0 25572591 885383168 23668 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28057/statm: 216158 23668 2555 9 0 210670 0
[pid=28057/tid=28058] ppid=28056 vsize=864632 CPUtime=0.99
/proc/28057/task/28058/stat : 28058 (java) R 28056 28053 26804 0 -1 64 3514 0 1 0 94 5 0 0 25 0 9 0 25572592 885383168 23668 996147200 134512640 134550932 4294955984 18446744073709551615 4126581898 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28057/tid=28059] ppid=28056 vsize=864632 CPUtime=0.29
/proc/28057/task/28059/stat : 28059 (java) S 28056 28053 26804 0 -1 64 19754 0 0 0 20 9 0 0 16 0 9 0 25572594 885383168 23668 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28057/tid=28060] ppid=28056 vsize=864632 CPUtime=0
/proc/28057/task/28060/stat : 28060 (java) S 28056 28053 26804 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 25572594 885383168 23668 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28057/tid=28061] ppid=28056 vsize=864632 CPUtime=0
/proc/28057/task/28061/stat : 28061 (java) S 28056 28053 26804 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25572594 885383168 23668 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28057/tid=28062] ppid=28056 vsize=864632 CPUtime=0
/proc/28057/task/28062/stat : 28062 (java) S 28056 28053 26804 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25572596 885383168 23668 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28057/tid=28063] ppid=28056 vsize=864632 CPUtime=0.07
/proc/28057/task/28063/stat : 28063 (java) S 28056 28053 26804 0 -1 64 454 0 0 0 7 0 0 0 16 0 9 0 25572596 885383168 23668 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28057/tid=28064] ppid=28056 vsize=864632 CPUtime=0
/proc/28057/task/28064/stat : 28064 (java) S 28056 28053 26804 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25572596 885383168 23668 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28057/tid=28065] ppid=28056 vsize=864632 CPUtime=0
/proc/28057/task/28065/stat : 28065 (java) S 28056 28053 26804 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25572596 885383168 23668 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 886856

[startup+3.10207 s]
/proc/loadavg: 1.93 1.98 1.99 3/83 28065
/proc/meminfo: memFree=1702528/2055920 swapFree=4192812/4192956
[pid=28053] ppid=28051 vsize=16868 CPUtime=0.06
/proc/28053/stat : 28053 (sugar) S 28051 28053 26804 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25572582 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28053/statm: 4217 1111 409 3 0 796 0
[pid=28056] ppid=28053 vsize=5356 CPUtime=0
/proc/28056/stat : 28056 (sh) S 28053 28053 26804 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25572591 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28056/statm: 1339 233 193 169 0 50 0
[pid=28057] ppid=28056 vsize=864632 CPUtime=2.98
/proc/28057/stat : 28057 (java) S 28056 28053 26804 0 -1 0 36443 0 1 0 273 25 0 0 18 0 9 0 25572591 885383168 35650 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28057/statm: 216158 35650 2555 9 0 210670 0
[pid=28057/tid=28058] ppid=28056 vsize=864632 CPUtime=2.37
/proc/28057/task/28058/stat : 28058 (java) R 28056 28053 26804 0 -1 64 4010 0 1 0 230 7 0 0 25 0 9 0 25572592 885383168 35650 996147200 134512640 134550932 4294955984 18446744073709551615 104514187 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28057/tid=28059] ppid=28056 vsize=864632 CPUtime=0.49
/proc/28057/task/28059/stat : 28059 (java) S 28056 28053 26804 0 -1 64 31272 0 0 0 34 15 0 0 16 0 9 0 25572594 885383168 35650 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28057/tid=28060] ppid=28056 vsize=864632 CPUtime=0
/proc/28057/task/28060/stat : 28060 (java) S 28056 28053 26804 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 25572594 885383168 35650 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28057/tid=28061] ppid=28056 vsize=864632 CPUtime=0
/proc/28057/task/28061/stat : 28061 (java) S 28056 28053 26804 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 25572594 885383168 35650 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28057/tid=28062] ppid=28056 vsize=864632 CPUtime=0
/proc/28057/task/28062/stat : 28062 (java) S 28056 28053 26804 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25572596 885383168 35650 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28057/tid=28063] ppid=28056 vsize=864632 CPUtime=0.08
/proc/28057/task/28063/stat : 28063 (java) S 28056 28053 26804 0 -1 64 458 0 0 0 8 0 0 0 16 0 9 0 25572596 885383168 35650 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28057/tid=28064] ppid=28056 vsize=864632 CPUtime=0
/proc/28057/task/28064/stat : 28064 (java) S 28056 28053 26804 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25572596 885383168 35650 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28057/tid=28065] ppid=28056 vsize=864632 CPUtime=0
/proc/28057/task/28065/stat : 28065 (java) S 28056 28053 26804 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25572596 885383168 35650 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 886856

[startup+6.3026 s]
/proc/loadavg: 1.93 1.98 1.99 3/83 28065
/proc/meminfo: memFree=1644672/2055920 swapFree=4192812/4192956
[pid=28053] ppid=28051 vsize=16868 CPUtime=0.06
/proc/28053/stat : 28053 (sugar) S 28051 28053 26804 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25572582 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28053/statm: 4217 1111 409 3 0 796 0
[pid=28056] ppid=28053 vsize=5356 CPUtime=0
/proc/28056/stat : 28056 (sh) S 28053 28053 26804 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25572591 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28056/statm: 1339 233 193 169 0 50 0
[pid=28057] ppid=28056 vsize=864632 CPUtime=6.15
/proc/28057/stat : 28057 (java) S 28056 28053 26804 0 -1 0 44448 0 1 0 579 36 0 0 18 0 9 0 25572591 885383168 43597 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28057/statm: 216158 43597 2555 9 0 210670 0
[pid=28057/tid=28058] ppid=28056 vsize=864632 CPUtime=5.16
/proc/28057/task/28058/stat : 28058 (java) R 28056 28053 26804 0 -1 64 4068 0 1 0 502 14 0 0 25 0 9 0 25572592 885383168 43597 996147200 134512640 134550932 4294955984 18446744073709551615 4126575478 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28057/tid=28059] ppid=28056 vsize=864632 CPUtime=0.86
/proc/28057/task/28059/stat : 28059 (java) S 28056 28053 26804 0 -1 64 39212 0 0 0 66 20 0 0 16 0 9 0 25572594 885383168 43597 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28057/tid=28060] ppid=28056 vsize=864632 CPUtime=0
/proc/28057/task/28060/stat : 28060 (java) S 28056 28053 26804 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 25572594 885383168 43597 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28057/tid=28061] ppid=28056 vsize=864632 CPUtime=0
/proc/28057/task/28061/stat : 28061 (java) S 28056 28053 26804 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 25572594 885383168 43597 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28057/tid=28062] ppid=28056 vsize=864632 CPUtime=0
/proc/28057/task/28062/stat : 28062 (java) S 28056 28053 26804 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25572596 885383168 43597 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28057/tid=28063] ppid=28056 vsize=864632 CPUtime=0.09
/proc/28057/task/28063/stat : 28063 (java) S 28056 28053 26804 0 -1 64 465 0 0 0 9 0 0 0 15 0 9 0 25572596 885383168 43597 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28057/tid=28064] ppid=28056 vsize=864632 CPUtime=0
/proc/28057/task/28064/stat : 28064 (java) S 28056 28053 26804 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25572596 885383168 43597 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28057/tid=28065] ppid=28056 vsize=864632 CPUtime=0
/proc/28057/task/28065/stat : 28065 (java) S 28056 28053 26804 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25572596 885383168 43597 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 886856

[startup+12.7027 s]
/proc/loadavg: 1.94 1.98 1.99 4/83 28075
/proc/meminfo: memFree=1713664/2055920 swapFree=4192812/4192956
[pid=28053] ppid=28051 vsize=16868 CPUtime=8.74
/proc/28053/stat : 28053 (sugar) S 28051 28053 26804 0 -1 4194304 1309 53710 0 1 5 1 818 50 16 0 1 0 25572582 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28053/statm: 4217 1111 409 3 0 796 0
[pid=28066] ppid=28053 vsize=5356 CPUtime=0
/proc/28066/stat : 28066 (sh) S 28053 28053 26804 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25573467 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28066/statm: 1339 233 193 169 0 50 0
[pid=28067] ppid=28066 vsize=862284 CPUtime=3.81
/proc/28067/stat : 28067 (java) S 28066 28053 26804 0 -1 0 22089 0 1 0 369 12 0 0 18 0 9 0 25573468 882978816 20165 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28067/statm: 215571 20165 2158 9 0 210484 0
[pid=28067/tid=28068] ppid=28066 vsize=862284 CPUtime=2.22
/proc/28067/task/28068/stat : 28068 (java) R 28066 28053 26804 0 -1 64 2640 0 1 0 219 3 0 0 25 0 9 0 25573469 882978816 20165 996147200 134512640 134550932 4294955936 18446744073709551615 4126422248 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28067/tid=28069] ppid=28066 vsize=862284 CPUtime=1.53
/proc/28067/task/28069/stat : 28069 (java) S 28066 28053 26804 0 -1 64 18437 0 0 0 146 7 0 0 19 0 9 0 25573470 882978816 20165 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28067/tid=28070] ppid=28066 vsize=862284 CPUtime=0
/proc/28067/task/28070/stat : 28070 (java) S 28066 28053 26804 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25573470 882978816 20165 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28067/tid=28071] ppid=28066 vsize=862284 CPUtime=0
/proc/28067/task/28071/stat : 28071 (java) S 28066 28053 26804 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25573470 882978816 20165 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28067/tid=28072] ppid=28066 vsize=862284 CPUtime=0
/proc/28067/task/28072/stat : 28072 (java) S 28066 28053 26804 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 25573472 882978816 20165 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28067/tid=28073] ppid=28066 vsize=862284 CPUtime=0.03
/proc/28067/task/28073/stat : 28073 (java) S 28066 28053 26804 0 -1 64 309 0 0 0 3 0 0 0 16 0 9 0 25573472 882978816 20165 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28067/tid=28074] ppid=28066 vsize=862284 CPUtime=0
/proc/28067/task/28074/stat : 28074 (java) S 28066 28053 26804 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25573472 882978816 20165 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28067/tid=28075] ppid=28066 vsize=862284 CPUtime=0
/proc/28067/task/28075/stat : 28075 (java) S 28066 28053 26804 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25573472 882978816 20165 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 884508



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+15.0021 s]
/proc/loadavg: 1.94 1.98 1.99 4/83 28075
/proc/meminfo: memFree=1619712/2055920 swapFree=4192812/4192956
[pid=28053] ppid=28051 vsize=16868 CPUtime=8.74
/proc/28053/stat : 28053 (sugar) S 28051 28053 26804 0 -1 4194304 1309 53710 0 1 5 1 818 50 16 0 1 0 25572582 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28053/statm: 4217 1111 409 3 0 796 0
[pid=28066] ppid=28053 vsize=5356 CPUtime=0
/proc/28066/stat : 28066 (sh) S 28053 28053 26804 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25573467 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28066/statm: 1339 233 193 169 0 50 0
[pid=28067] ppid=28066 vsize=903756 CPUtime=6.09
/proc/28067/stat : 28067 (java) S 28066 28053 26804 0 -1 0 53936 0 1 0 582 27 0 0 18 0 9 0 25573468 925446144 41755 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28067/statm: 225939 41755 2159 9 0 220852 0
[pid=28067/tid=28068] ppid=28066 vsize=903756 CPUtime=3.51
/proc/28067/task/28068/stat : 28068 (java) R 28066 28053 26804 0 -1 64 3063 0 1 0 348 3 0 0 25 0 9 0 25573469 925446144 41755 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28067/tid=28069] ppid=28066 vsize=903756 CPUtime=2.52
/proc/28067/task/28069/stat : 28069 (java) R 28066 28053 26804 0 -1 64 49861 0 0 0 229 23 0 0 16 0 9 0 25573470 925446144 41755 996147200 134512640 134550932 4294955936 18446744073709551615 102722352 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28067/tid=28070] ppid=28066 vsize=903756 CPUtime=0
/proc/28067/task/28070/stat : 28070 (java) S 28066 28053 26804 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25573470 925446144 41755 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28067/tid=28071] ppid=28066 vsize=903756 CPUtime=0
/proc/28067/task/28071/stat : 28071 (java) S 28066 28053 26804 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25573470 925446144 41755 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28067/tid=28072] ppid=28066 vsize=903756 CPUtime=0
/proc/28067/task/28072/stat : 28072 (java) S 28066 28053 26804 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 25573472 925446144 41755 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28067/tid=28073] ppid=28066 vsize=903756 CPUtime=0.04
/proc/28067/task/28073/stat : 28073 (java) S 28066 28053 26804 0 -1 64 309 0 0 0 4 0 0 0 17 0 9 0 25573472 925446144 41755 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28067/tid=28074] ppid=28066 vsize=903756 CPUtime=0
/proc/28067/task/28074/stat : 28074 (java) S 28066 28053 26804 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25573472 925446144 41755 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28067/tid=28075] ppid=28066 vsize=903756 CPUtime=0
/proc/28067/task/28075/stat : 28075 (java) S 28066 28053 26804 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25573472 925446144 41755 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.83
Current children cumulated vsize (KiB) 925980

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

############
# WARNING:
# current cumulated CPU time (8.74 s) is less than in the last sample (15.03 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (6.29 s) to the 'lost time'.

[startup+15.2021 s]
/proc/loadavg: 1.94 1.98 1.99 4/83 28075
/proc/meminfo: memFree=1619712/2055920 swapFree=4192812/4192956
[pid=28053] ppid=28051 vsize=16868 CPUtime=8.74
/proc/28053/stat : 28053 (sugar) S 28051 28053 26804 0 -1 4194304 1323 53710 0 1 5 1 818 50 16 0 1 0 25572582 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28053/statm: 4217 1112 409 3 0 796 0
[pid=28066] ppid=28053 vsize=0 CPUtime=0
/proc/28066/stat : 28066 (sh) Z 28053 28053 26804 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 25573467 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/28066/statm: 0 0 0 0 0 0 0
[pid=28067] ppid=1 vsize=903756 CPUtime=6.29
/proc/28067/stat : 28067 (java) S 1 28053 26804 0 -1 0 53937 0 1 0 602 27 0 0 16 0 9 0 25573468 925446144 41756 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28067/statm: 225939 41756 2159 9 0 220852 0
[pid=28067/tid=28068] ppid=1 vsize=903756 CPUtime=3.51
/proc/28067/task/28068/stat : 28068 (java) R 1 28053 26804 0 -1 64 3063 0 1 0 348 3 0 0 25 0 9 0 25573469 925446144 41756 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28067/tid=28069] ppid=1 vsize=903756 CPUtime=2.72
/proc/28067/task/28069/stat : 28069 (java) R 1 28053 26804 0 -1 64 49861 0 0 0 249 23 0 0 16 0 9 0 25573470 925446144 41756 996147200 134512640 134550932 4294955936 18446744073709551615 102768175 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28067/tid=28070] ppid=1 vsize=903756 CPUtime=0
/proc/28067/task/28070/stat : 28070 (java) S 1 28053 26804 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25573470 925446144 41756 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28067/tid=28071] ppid=1 vsize=903756 CPUtime=0
/proc/28067/task/28071/stat : 28071 (java) S 1 28053 26804 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25573470 925446144 41756 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28067/tid=28072] ppid=1 vsize=903756 CPUtime=0
/proc/28067/task/28072/stat : 28072 (java) S 1 28053 26804 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 25573472 925446144 41756 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28067/tid=28073] ppid=1 vsize=903756 CPUtime=0.04
/proc/28067/task/28073/stat : 28073 (java) S 1 28053 26804 0 -1 64 309 0 0 0 4 0 0 0 17 0 9 0 25573472 925446144 41756 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28067/tid=28074] ppid=1 vsize=903756 CPUtime=0
/proc/28067/task/28074/stat : 28074 (java) S 1 28053 26804 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25573472 925446144 41756 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28067/tid=28075] ppid=1 vsize=903756 CPUtime=0
/proc/28067/task/28075/stat : 28075 (java) S 1 28053 26804 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25573472 925446144 41756 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.03
Current children cumulated vsize (KiB) 920624

[startup+15.3021 s]
/proc/loadavg: 1.94 1.98 1.99 4/84 28076
/proc/meminfo: memFree=1619896/2055920 swapFree=4192812/4192956
[pid=28053] ppid=28051 vsize=16868 CPUtime=8.74
/proc/28053/stat : 28053 (sugar) S 28051 28053 26804 0 -1 4194304 1323 53710 0 1 5 1 818 50 16 0 1 0 25572582 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28053/statm: 4217 1112 409 3 0 796 0
[pid=28066] ppid=28053 vsize=0 CPUtime=0
/proc/28066/stat : 28066 (sh) Z 28053 28053 26804 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 25573467 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/28066/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 8.74
Current children cumulated vsize (KiB) 16868
#
############


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

[startup+15.4071 s]
/proc/loadavg: 1.94 1.98 1.99 4/84 28076
/proc/meminfo: memFree=1619896/2055920 swapFree=4192812/4192956
[pid=28053] ppid=28051 vsize=16868 CPUtime=8.74
/proc/28053/stat : 28053 (sugar) S 28051 28053 26804 0 -1 4194304 1323 53710 0 1 5 1 818 50 16 0 1 0 25572582 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28053/statm: 4217 1112 409 3 0 796 0
[pid=28066] ppid=28053 vsize=0 CPUtime=0
/proc/28066/stat : 28066 (sh) Z 28053 28053 26804 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 25573467 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/28066/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 8.74
Current children cumulated vsize (KiB) 16868

[startup+15.5015 s]
/proc/loadavg: 1.94 1.98 1.99 4/84 28076
/proc/meminfo: memFree=1619896/2055920 swapFree=4192812/4192956
[pid=28053] ppid=28051 vsize=16868 CPUtime=8.74
/proc/28053/stat : 28053 (sugar) S 28051 28053 26804 0 -1 4194304 1323 53710 0 1 5 1 818 50 16 0 1 0 25572582 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/28053/statm: 4217 1112 409 3 0 796 0
[pid=28066] ppid=28053 vsize=0 CPUtime=0
/proc/28066/stat : 28066 (sh) Z 28053 28053 26804 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 25573467 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/28066/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 8.74
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): 6.29
#  lost CPU user time (s): 6.02
#  lost CPU system time (s): 0.27

Real time (s): 15.5122
CPU time (s): 15.0577
CPU user time (s): 14.2637
CPU system time (s): 0.79392
CPU usage (%): 97.0698
Max. virtual memory (cumulated for all children) (KiB): 925980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.24375
system time used= 0.52392
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55386
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= 2145
involuntary context switches= 2139

runsolver used 0.023996 second user time and 0.072988 second system time

The end

Launcher Data 

Begin job on node57 at 2009-07-12 09:51:34
IDJOB=2087054
IDBENCH=58682
IDSOLVER=739
FILE ID=node57/2087054-1247385091
PBS_JOBID= 9507156
Free space on /tmp= 66384 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/dag-half/normalized-half-n25-d5-e56-r7-24.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-2087054-1247385091/watcher-2087054-1247385091 -o /tmp/evaluation-result-2087054-1247385091/solver-2087054-1247385091 -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-2087054-1247385091.xml

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

MD5SUM BENCH= 68e37f47824782d24eace7f47c23235b
RANDOM SEED=181802017

node57.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		: 3000.261
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		: 3000.261
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:       1818496 kB
Buffers:         26800 kB
Cached:         129736 kB
SwapCached:          0 kB
Active:         138772 kB
Inactive:        49124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818496 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           31964 kB
Writeback:           0 kB
Mapped:          42944 kB
Slab:            35004 kB
Committed_AS:   216128 kB
PageTables:       1748 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= 66384 MiB
End job on node57 at 2009-07-12 09:51:51