Trace number 2087032

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) 14.75 15.0207

General information on the benchmark

Namecsp/dag-half/
normalized-half-n25-d5-e56-r7-10.xml
MD5SUM3579d34d4069d916527b628325051a2e
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 benchmark183.153
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 09:49:57 2009
0.00/0.08	c 0	PID 25151
0.07/0.08	c 0	HOST node31.alineos.net
0.07/0.08	c 0	CONVERTING HOME/instance-2087032-1247384995.xml TO HOME/temp.csp
0.07/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2087032-1247384995.xml' 'HOME/temp.csp'
8.17/8.40	c 9	1 domains, 25 variables, 0 predicates, 56 relations, 56 constraints
8.27/8.47	c 9	ENCODING HOME/temp.csp TO HOME/temp.cnf
8.27/8.47	c 9	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'
8.31/8.55	c 9	Parsing HOME/temp.csp
14.25/14.53	c ERROR INTERRUPTED
14.75/15.02	s UNKNOWN
14.75/15.02	c 15	CPU 8.31 (0.05 0.02 7.77 0.47)
14.75/15.02	c 15	END Sun Jul 12 09:50:12 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-2087032-1247384995/watcher-2087032-1247384995 -o /tmp/evaluation-result-2087032-1247384995/solver-2087032-1247384995 -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-2087032-1247384995.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: 2.01 2.01 2.00 4/80 25151
/proc/meminfo: memFree=1494768/2055920 swapFree=4192812/4192956
[pid=25151] ppid=25149 vsize=18576 CPUtime=0
/proc/25151/stat : 25151 (runsolver) R 25149 25151 24569 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 25565831 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 225612197159 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25151/statm: 4644 284 249 26 0 2626 0

[startup+0.0828191 s]
/proc/loadavg: 2.01 2.01 2.00 4/80 25151
/proc/meminfo: memFree=1494768/2055920 swapFree=4192812/4192956
[pid=25151] ppid=25149 vsize=16740 CPUtime=0.07
/proc/25151/stat : 25151 (sugar) S 25149 25151 24569 0 -1 4194304 1152 0 0 0 5 2 0 0 18 0 1 0 25565831 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25151/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.102083 s]
/proc/loadavg: 2.01 2.01 2.00 4/80 25151
/proc/meminfo: memFree=1494768/2055920 swapFree=4192812/4192956
[pid=25151] ppid=25149 vsize=16868 CPUtime=0.07
/proc/25151/stat : 25151 (sugar) S 25149 25151 24569 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 25565831 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25151/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.302096 s]
/proc/loadavg: 2.01 2.01 2.00 4/80 25151
/proc/meminfo: memFree=1494768/2055920 swapFree=4192812/4192956
[pid=25151] ppid=25149 vsize=16868 CPUtime=0.07
/proc/25151/stat : 25151 (sugar) S 25149 25151 24569 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 25565831 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25151/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.70213 s]
/proc/loadavg: 2.01 2.01 2.00 4/80 25151
/proc/meminfo: memFree=1494768/2055920 swapFree=4192812/4192956
[pid=25151] ppid=25149 vsize=16868 CPUtime=0.07
/proc/25151/stat : 25151 (sugar) S 25149 25151 24569 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 25565831 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25151/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50124 s]
/proc/loadavg: 2.01 2.01 2.00 4/91 25163
/proc/meminfo: memFree=1440152/2055920 swapFree=4192812/4192956
[pid=25151] ppid=25149 vsize=16868 CPUtime=0.07
/proc/25151/stat : 25151 (sugar) S 25149 25151 24569 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 25565831 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25151/statm: 4217 1111 409 3 0 796 0
[pid=25154] ppid=25151 vsize=5356 CPUtime=0
/proc/25154/stat : 25154 (sh) S 25151 25151 24569 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25565839 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25154/statm: 1339 233 193 169 0 50 0
[pid=25155] ppid=25154 vsize=864632 CPUtime=1.38
/proc/25155/stat : 25155 (java) S 25154 25151 24569 0 -1 0 24946 0 1 0 123 15 0 0 18 0 9 0 25565840 885383168 24188 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25155/statm: 216158 24188 2555 9 0 210670 0
[pid=25155/tid=25156] ppid=25154 vsize=864632 CPUtime=1.02
/proc/25155/task/25156/stat : 25156 (java) R 25154 25151 24569 0 -1 64 3514 0 1 0 97 5 0 0 25 0 9 0 25565841 885383168 24188 996147200 134512640 134550932 4294955984 18446744073709551615 4126582143 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25155/tid=25157] ppid=25154 vsize=864632 CPUtime=0.27
/proc/25155/task/25157/stat : 25157 (java) S 25154 25151 24569 0 -1 64 20272 0 0 0 18 9 0 0 16 0 9 0 25565842 885383168 24188 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25155/tid=25158] ppid=25154 vsize=864632 CPUtime=0
/proc/25155/task/25158/stat : 25158 (java) S 25154 25151 24569 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25565842 885383168 24188 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25155/tid=25159] ppid=25154 vsize=864632 CPUtime=0
/proc/25155/task/25159/stat : 25159 (java) S 25154 25151 24569 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25565842 885383168 24188 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25155/tid=25160] ppid=25154 vsize=864632 CPUtime=0
/proc/25155/task/25160/stat : 25160 (java) S 25154 25151 24569 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 25565845 885383168 24188 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25155/tid=25161] ppid=25154 vsize=864632 CPUtime=0.07
/proc/25155/task/25161/stat : 25161 (java) S 25154 25151 24569 0 -1 64 457 0 0 0 7 0 0 0 16 0 9 0 25565845 885383168 24188 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25155/tid=25162] ppid=25154 vsize=864632 CPUtime=0
/proc/25155/task/25162/stat : 25162 (java) S 25154 25151 24569 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25565845 885383168 24188 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25155/tid=25163] ppid=25154 vsize=864632 CPUtime=0
/proc/25155/task/25163/stat : 25163 (java) S 25154 25151 24569 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25565845 885383168 24188 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+3.10134 s]
/proc/loadavg: 2.01 2.01 2.00 3/91 25163
/proc/meminfo: memFree=1373528/2055920 swapFree=4192812/4192956
[pid=25151] ppid=25149 vsize=16868 CPUtime=0.07
/proc/25151/stat : 25151 (sugar) S 25149 25151 24569 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 25565831 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25151/statm: 4217 1111 409 3 0 796 0
[pid=25154] ppid=25151 vsize=5356 CPUtime=0
/proc/25154/stat : 25154 (sh) S 25151 25151 24569 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25565839 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25154/statm: 1339 233 193 169 0 50 0
[pid=25155] ppid=25154 vsize=864632 CPUtime=2.97
/proc/25155/stat : 25155 (java) S 25154 25151 24569 0 -1 0 36155 0 1 0 274 23 0 0 18 0 9 0 25565840 885383168 35360 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25155/statm: 216158 35360 2555 9 0 210670 0
[pid=25155/tid=25156] ppid=25154 vsize=864632 CPUtime=2.41
/proc/25155/task/25156/stat : 25156 (java) R 25154 25151 24569 0 -1 64 3985 0 1 0 234 7 0 0 25 0 9 0 25565841 885383168 35360 996147200 134512640 134550932 4294955984 18446744073709551615 4126582716 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25155/tid=25157] ppid=25154 vsize=864632 CPUtime=0.46
/proc/25155/task/25157/stat : 25157 (java) S 25154 25151 24569 0 -1 64 31007 0 0 0 32 14 0 0 16 0 9 0 25565842 885383168 35360 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25155/tid=25158] ppid=25154 vsize=864632 CPUtime=0
/proc/25155/task/25158/stat : 25158 (java) S 25154 25151 24569 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25565842 885383168 35360 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25155/tid=25159] ppid=25154 vsize=864632 CPUtime=0
/proc/25155/task/25159/stat : 25159 (java) S 25154 25151 24569 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 25565842 885383168 35360 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25155/tid=25160] ppid=25154 vsize=864632 CPUtime=0
/proc/25155/task/25160/stat : 25160 (java) S 25154 25151 24569 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 25565845 885383168 35360 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25155/tid=25161] ppid=25154 vsize=864632 CPUtime=0.07
/proc/25155/task/25161/stat : 25161 (java) S 25154 25151 24569 0 -1 64 460 0 0 0 7 0 0 0 16 0 9 0 25565845 885383168 35360 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25155/tid=25162] ppid=25154 vsize=864632 CPUtime=0
/proc/25155/task/25162/stat : 25162 (java) S 25154 25151 24569 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25565845 885383168 35360 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25155/tid=25163] ppid=25154 vsize=864632 CPUtime=0
/proc/25155/task/25163/stat : 25163 (java) S 25154 25151 24569 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25565845 885383168 35360 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+6.30262 s]
/proc/loadavg: 2.09 2.02 2.01 3/91 25163
/proc/meminfo: memFree=1316568/2055920 swapFree=4192812/4192956
[pid=25151] ppid=25149 vsize=16868 CPUtime=0.07
/proc/25151/stat : 25151 (sugar) S 25149 25151 24569 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 25565831 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25151/statm: 4217 1111 409 3 0 796 0
[pid=25154] ppid=25151 vsize=5356 CPUtime=0
/proc/25154/stat : 25154 (sh) S 25151 25151 24569 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25565839 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25154/statm: 1339 233 193 169 0 50 0
[pid=25155] ppid=25154 vsize=864632 CPUtime=6.13
/proc/25155/stat : 25155 (java) S 25154 25151 24569 0 -1 0 44076 0 1 0 580 33 0 0 18 0 9 0 25565840 885383168 43220 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25155/statm: 216158 43220 2555 9 0 210670 0
[pid=25155/tid=25156] ppid=25154 vsize=864632 CPUtime=5.24
/proc/25155/task/25156/stat : 25156 (java) R 25154 25151 24569 0 -1 64 4125 0 1 0 510 14 0 0 25 0 9 0 25565841 885383168 43220 996147200 134512640 134550932 4294955984 18446744073709551615 104514181 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25155/tid=25157] ppid=25154 vsize=864632 CPUtime=0.78
/proc/25155/task/25157/stat : 25157 (java) S 25154 25151 24569 0 -1 64 38781 0 0 0 61 17 0 0 16 0 9 0 25565842 885383168 43220 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25155/tid=25158] ppid=25154 vsize=864632 CPUtime=0
/proc/25155/task/25158/stat : 25158 (java) S 25154 25151 24569 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25565842 885383168 43220 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25155/tid=25159] ppid=25154 vsize=864632 CPUtime=0
/proc/25155/task/25159/stat : 25159 (java) S 25154 25151 24569 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 25565842 885383168 43220 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25155/tid=25160] ppid=25154 vsize=864632 CPUtime=0
/proc/25155/task/25160/stat : 25160 (java) S 25154 25151 24569 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 25565845 885383168 43220 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25155/tid=25161] ppid=25154 vsize=864632 CPUtime=0.08
/proc/25155/task/25161/stat : 25161 (java) S 25154 25151 24569 0 -1 64 467 0 0 0 8 0 0 0 15 0 9 0 25565845 885383168 43220 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25155/tid=25162] ppid=25154 vsize=864632 CPUtime=0
/proc/25155/task/25162/stat : 25162 (java) S 25154 25151 24569 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25565845 885383168 43220 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25155/tid=25163] ppid=25154 vsize=864632 CPUtime=0
/proc/25155/task/25163/stat : 25163 (java) S 25154 25151 24569 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25565845 885383168 43220 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 886856

[startup+12.7022 s]
/proc/loadavg: 2.08 2.02 2.00 4/91 25173
/proc/meminfo: memFree=1382752/2055920 swapFree=4192812/4192956
[pid=25151] ppid=25149 vsize=16868 CPUtime=8.31
/proc/25151/stat : 25151 (sugar) S 25149 25151 24569 0 -1 4194304 1309 51715 0 1 5 2 777 47 16 0 1 0 25565831 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25151/statm: 4217 1111 409 3 0 796 0
[pid=25164] ppid=25151 vsize=5356 CPUtime=0
/proc/25164/stat : 25164 (sh) S 25151 25151 24569 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25566679 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25164/statm: 1339 233 193 169 0 50 0
[pid=25165] ppid=25164 vsize=862284 CPUtime=4.16
/proc/25165/stat : 25165 (java) S 25164 25151 24569 0 -1 0 24724 0 1 0 406 10 0 0 18 0 9 0 25566679 882978816 22798 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25165/statm: 215571 22798 2158 9 0 210484 0
[pid=25165/tid=25166] ppid=25164 vsize=862284 CPUtime=2.44
/proc/25165/task/25166/stat : 25166 (java) R 25164 25151 24569 0 -1 64 3053 0 1 0 241 3 0 0 25 0 9 0 25566680 882978816 22798 996147200 134512640 134550932 4294955936 18446744073709551615 4126422419 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25165/tid=25167] ppid=25164 vsize=862284 CPUtime=1.66
/proc/25165/task/25167/stat : 25167 (java) S 25164 25151 24569 0 -1 64 20659 0 0 0 160 6 0 0 16 0 9 0 25566681 882978816 22798 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25165/tid=25168] ppid=25164 vsize=862284 CPUtime=0
/proc/25165/task/25168/stat : 25168 (java) S 25164 25151 24569 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25566681 882978816 22798 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25165/tid=25169] ppid=25164 vsize=862284 CPUtime=0
/proc/25165/task/25169/stat : 25169 (java) S 25164 25151 24569 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25566681 882978816 22798 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25165/tid=25170] ppid=25164 vsize=862284 CPUtime=0
/proc/25165/task/25170/stat : 25170 (java) S 25164 25151 24569 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25566683 882978816 22798 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25165/tid=25171] ppid=25164 vsize=862284 CPUtime=0.04
/proc/25165/task/25171/stat : 25171 (java) S 25164 25151 24569 0 -1 64 309 0 0 0 4 0 0 0 16 0 9 0 25566683 882978816 22798 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25165/tid=25172] ppid=25164 vsize=862284 CPUtime=0
/proc/25165/task/25172/stat : 25172 (java) S 25164 25151 24569 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25566683 882978816 22798 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25165/tid=25173] ppid=25164 vsize=862284 CPUtime=0
/proc/25165/task/25173/stat : 25173 (java) R 25164 25151 24569 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25566683 882978816 22798 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 884508



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+14.5023 s]
/proc/loadavg: 2.15 2.04 2.01 4/91 25173
/proc/meminfo: memFree=1296416/2055920 swapFree=4192812/4192956
[pid=25151] ppid=25149 vsize=16868 CPUtime=8.31
/proc/25151/stat : 25151 (sugar) S 25149 25151 24569 0 -1 4194304 1309 51715 0 1 5 2 777 47 16 0 1 0 25565831 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25151/statm: 4217 1111 409 3 0 796 0
[pid=25164] ppid=25151 vsize=5356 CPUtime=0
/proc/25164/stat : 25164 (sh) S 25151 25151 24569 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25566679 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25164/statm: 1339 233 193 169 0 50 0
[pid=25165] ppid=25164 vsize=903760 CPUtime=5.94
/proc/25165/stat : 25165 (java) S 25164 25151 24569 0 -1 0 48903 0 1 0 574 20 0 0 18 0 9 0 25566679 925450240 41844 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25165/statm: 225940 41844 2159 9 0 220853 0
[pid=25165/tid=25166] ppid=25164 vsize=903760 CPUtime=3.48
/proc/25165/task/25166/stat : 25166 (java) R 25164 25151 24569 0 -1 64 3063 0 1 0 345 3 0 0 25 0 9 0 25566680 925450240 41844 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25165/tid=25167] ppid=25164 vsize=903760 CPUtime=2.4
/proc/25165/task/25167/stat : 25167 (java) R 25164 25151 24569 0 -1 64 44828 0 0 0 224 16 0 0 16 0 9 0 25566681 925450240 41844 996147200 134512640 134550932 4294955936 18446744073709551615 101593121 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25165/tid=25168] ppid=25164 vsize=903760 CPUtime=0
/proc/25165/task/25168/stat : 25168 (java) S 25164 25151 24569 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25566681 925450240 41844 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25165/tid=25169] ppid=25164 vsize=903760 CPUtime=0
/proc/25165/task/25169/stat : 25169 (java) S 25164 25151 24569 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25566681 925450240 41844 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25165/tid=25170] ppid=25164 vsize=903760 CPUtime=0
/proc/25165/task/25170/stat : 25170 (java) S 25164 25151 24569 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25566683 925450240 41844 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25165/tid=25171] ppid=25164 vsize=903760 CPUtime=0.04
/proc/25165/task/25171/stat : 25171 (java) S 25164 25151 24569 0 -1 64 309 0 0 0 4 0 0 0 17 0 9 0 25566683 925450240 41844 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25165/tid=25172] ppid=25164 vsize=903760 CPUtime=0
/proc/25165/task/25172/stat : 25172 (java) S 25164 25151 24569 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25566683 925450240 41844 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25165/tid=25173] ppid=25164 vsize=903760 CPUtime=0
/proc/25165/task/25173/stat : 25173 (java) S 25164 25151 24569 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25566683 925450240 41844 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.25
Current children cumulated vsize (KiB) 925984

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

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

[startup+14.6263 s]
/proc/loadavg: 2.15 2.04 2.01 4/91 25173
/proc/meminfo: memFree=1296416/2055920 swapFree=4192812/4192956
[pid=25151] ppid=25149 vsize=16868 CPUtime=8.31
/proc/25151/stat : 25151 (sugar) S 25149 25151 24569 0 -1 4194304 1323 51715 0 1 5 2 777 47 16 0 1 0 25565831 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25151/statm: 4217 1112 409 3 0 796 0
[pid=25164] ppid=25151 vsize=0 CPUtime=0
/proc/25164/stat : 25164 (sh) Z 25151 25151 24569 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 25566679 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/25164/statm: 0 0 0 0 0 0 0
[pid=25165] ppid=1 vsize=903756 CPUtime=6.06
/proc/25165/stat : 25165 (java) S 1 25151 24569 0 -1 0 54024 0 1 0 584 22 0 0 16 0 9 0 25566679 925446144 41843 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25165/statm: 225939 41843 2159 9 0 220852 0
[pid=25165/tid=25166] ppid=1 vsize=903756 CPUtime=3.48
/proc/25165/task/25166/stat : 25166 (java) R 1 25151 24569 0 -1 64 3063 0 1 0 345 3 0 0 25 0 9 0 25566680 925446144 41843 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25165/tid=25167] ppid=1 vsize=903756 CPUtime=2.51
/proc/25165/task/25167/stat : 25167 (java) R 1 25151 24569 0 -1 64 49949 0 0 0 233 18 0 0 16 0 9 0 25566681 925446144 41843 996147200 134512640 134550932 4294955936 18446744073709551615 104188664 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25165/tid=25168] ppid=1 vsize=903756 CPUtime=0
/proc/25165/task/25168/stat : 25168 (java) S 1 25151 24569 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25566681 925446144 41843 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25165/tid=25169] ppid=1 vsize=903756 CPUtime=0
/proc/25165/task/25169/stat : 25169 (java) S 1 25151 24569 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25566681 925446144 41843 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25165/tid=25170] ppid=1 vsize=903756 CPUtime=0
/proc/25165/task/25170/stat : 25170 (java) S 1 25151 24569 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 25566683 925446144 41843 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25165/tid=25171] ppid=1 vsize=903756 CPUtime=0.04
/proc/25165/task/25171/stat : 25171 (java) S 1 25151 24569 0 -1 64 309 0 0 0 4 0 0 0 17 0 9 0 25566683 925446144 41843 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25165/tid=25172] ppid=1 vsize=903756 CPUtime=0
/proc/25165/task/25172/stat : 25172 (java) S 1 25151 24569 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25566683 925446144 41843 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25165/tid=25173] ppid=1 vsize=903756 CPUtime=0
/proc/25165/task/25173/stat : 25173 (java) S 1 25151 24569 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25566683 925446144 41843 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.37
Current children cumulated vsize (KiB) 920624

[startup+15.0025 s]
/proc/loadavg: 2.15 2.04 2.01 4/91 25173
/proc/meminfo: memFree=1296416/2055920 swapFree=4192812/4192956
[pid=25151] ppid=25149 vsize=16868 CPUtime=8.31
/proc/25151/stat : 25151 (sugar) S 25149 25151 24569 0 -1 4194304 1323 51715 0 1 5 2 777 47 16 0 1 0 25565831 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/25151/statm: 4217 1112 409 3 0 796 0
[pid=25164] ppid=25151 vsize=0 CPUtime=0
/proc/25164/stat : 25164 (sh) Z 25151 25151 24569 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 25566679 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/25164/statm: 0 0 0 0 0 0 0
[pid=25165] ppid=1 vsize=0 CPUtime=6.44
/proc/25165/stat : 25165 (java) Z 1 25151 24569 0 -1 1036 54535 0 1 0 620 24 0 0 15 0 2 0 25566679 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25165/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 14.75
Current children cumulated vsize (KiB) 16868

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25151 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=832809
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=495924
# CPU time returned by wait4() is 8.32873
# while last known CPU time is 14.75
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 15.0207
CPU time (s): 14.75
CPU user time (s): 14.02
CPU system time (s): 0.73
CPU usage (%): 98.1979
Max. virtual memory (cumulated for all children) (KiB): 925984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.83281
system time used= 0.495924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53391
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= 2151
involuntary context switches= 2383

runsolver used 0.026995 second user time and 0.06099 second system time

The end

Launcher Data 

Begin job on node31 at 2009-07-12 09:49:57
IDJOB=2087032
IDBENCH=58679
IDSOLVER=739
FILE ID=node31/2087032-1247384995
PBS_JOBID= 9507261
Free space on /tmp= 66340 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/dag-half/normalized-half-n25-d5-e56-r7-10.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-2087032-1247384995/watcher-2087032-1247384995 -o /tmp/evaluation-result-2087032-1247384995/solver-2087032-1247384995 -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-2087032-1247384995.xml

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

MD5SUM BENCH= 3579d34d4069d916527b628325051a2e
RANDOM SEED=192532157

node31.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		: 3000.216
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		: 3000.216
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:       1495248 kB
Buffers:         12556 kB
Cached:         139968 kB
SwapCached:          0 kB
Active:         467644 kB
Inactive:        41572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1495248 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           31948 kB
Writeback:           0 kB
Mapped:         374544 kB
Slab:            35644 kB
Committed_AS:   922180 kB
PageTables:       2556 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 node31 at 2009-07-12 09:50:14