Trace number 2057346

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
bpsolver 09UNSAT 385.615 385.859

General information on the benchmark

Namecsp/rand-2-24/
normalized-rand-24-24-276-139-49021_ext.xml
MD5SUM722cfc36f23b166fcf1a1f65d4e4d3e4
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark71.5871
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints276
Maximum constraint arity2
Maximum domain size24
Number of constraints which are defined in extension276
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2057346-1247317936)
1.00/1.00	c Converted in 298 ms
1.10/1.11	c solving(HOME/instance-2057346-1247317936,1800000)
1.10/1.11	c solving(HOME/instance-2057346-1247317936,1800000)
385.54/385.85	c (ffc_inout)
385.54/385.85	s UNSATISFIABLE
385.54/385.85	
385.54/385.85	c Time=384531 ms Backtracks=717369
385.54/385.85

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2057346-1247317936/watcher-2057346-1247317936 -o /tmp/evaluation-result-2057346-1247317936/solver-2057346-1247317936 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2057346-1247317936 1800 

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: 0.42 0.23 0.08 3/67 14164
/proc/meminfo: memFree=1003992/2055924 swapFree=4192956/4192956
[pid=14164] ppid=14162 vsize=7000 CPUtime=0
/proc/14164/stat : 14164 (bprolog) R 14162 14164 13973 0 -1 4194304 624 0 0 0 0 0 0 0 18 0 1 0 18860987 7168000 343 996147200 134512640 135105188 4294956096 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 0 0 0
/proc/14164/statm: 1750 351 72 144 0 1234 0

[startup+0.063198 s]
/proc/loadavg: 0.42 0.23 0.08 3/67 14164
/proc/meminfo: memFree=1003992/2055924 swapFree=4192956/4192956
[pid=14164] ppid=14162 vsize=62208 CPUtime=0.05
/proc/14164/stat : 14164 (bprolog) R 14162 14164 13973 0 -1 4194304 1097 0 0 0 2 3 0 0 18 0 1 0 18860987 63700992 810 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/14164/statm: 15552 810 176 144 0 15036 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 62208

[startup+0.101203 s]
/proc/loadavg: 0.42 0.23 0.08 3/67 14164
/proc/meminfo: memFree=1003992/2055924 swapFree=4192956/4192956
[pid=14164] ppid=14162 vsize=62208 CPUtime=0.09
/proc/14164/stat : 14164 (bprolog) R 14162 14164 13973 0 -1 4194304 1097 0 0 0 3 6 0 0 18 0 1 0 18860987 63700992 810 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/14164/statm: 15552 810 176 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301243 s]
/proc/loadavg: 0.42 0.23 0.08 3/67 14164
/proc/meminfo: memFree=1003992/2055924 swapFree=4192956/4192956
[pid=14164] ppid=14162 vsize=62208 CPUtime=0.29
/proc/14164/stat : 14164 (bprolog) R 14162 14164 13973 0 -1 4194304 1097 0 0 0 9 20 0 0 20 0 1 0 18860987 63700992 810 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/14164/statm: 15552 810 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701323 s]
/proc/loadavg: 0.42 0.23 0.08 3/67 14164
/proc/meminfo: memFree=1003992/2055924 swapFree=4192956/4192956
[pid=14164] ppid=14162 vsize=62208 CPUtime=0.69
/proc/14164/stat : 14164 (bprolog) R 14162 14164 13973 0 -1 4194304 1098 0 0 0 20 49 0 0 23 0 1 0 18860987 63700992 811 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/14164/statm: 15552 811 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50148 s]
/proc/loadavg: 0.42 0.23 0.08 2/68 14165
/proc/meminfo: memFree=1001040/2055924 swapFree=4192956/4192956
[pid=14164] ppid=14162 vsize=72444 CPUtime=1.5
/proc/14164/stat : 14164 (bprolog) R 14162 14164 13973 0 -1 4194304 2638 0 0 0 80 70 0 0 25 0 2 0 18860987 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14164/statm: 18111 2348 198 144 0 17595 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 72444

[startup+3.1018 s]
/proc/loadavg: 0.42 0.23 0.08 2/69 14166
/proc/meminfo: memFree=994760/2055924 swapFree=4192956/4192956
[pid=14164] ppid=14162 vsize=72444 CPUtime=3.1
/proc/14164/stat : 14164 (bprolog) R 14162 14164 13973 0 -1 4194304 2638 0 0 0 240 70 0 0 25 0 2 0 18860987 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 134718089 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14164/statm: 18111 2348 198 144 0 17595 0
[pid=14164/tid=14166] ppid=14162 vsize=72444 CPUtime=0
/proc/14164/task/14166/stat : 14166 (bprolog) S 14162 14164 13973 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 18861104 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 72444

[startup+6.30143 s]
/proc/loadavg: 0.47 0.24 0.09 2/69 14166
/proc/meminfo: memFree=994696/2055924 swapFree=4192956/4192956
[pid=14164] ppid=14162 vsize=72444 CPUtime=6.29
/proc/14164/stat : 14164 (bprolog) R 14162 14164 13973 0 -1 4194304 2638 0 0 0 559 70 0 0 25 0 2 0 18860987 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 134751328 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14164/statm: 18111 2348 198 144 0 17595 0
[pid=14164/tid=14166] ppid=14162 vsize=72444 CPUtime=0
/proc/14164/task/14166/stat : 14166 (bprolog) S 14162 14164 13973 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 18861104 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 72444

[startup+12.7027 s]
/proc/loadavg: 0.67 0.29 0.10 3/83 14190
/proc/meminfo: memFree=972568/2055924 swapFree=4192956/4192956
[pid=14164] ppid=14162 vsize=72444 CPUtime=12.68
/proc/14164/stat : 14164 (bprolog) R 14162 14164 13973 0 -1 4194304 2638 0 0 0 1196 72 0 0 25 0 2 0 18860987 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 134751439 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14164/statm: 18111 2348 198 144 0 17595 0
[pid=14164/tid=14166] ppid=14162 vsize=72444 CPUtime=0
/proc/14164/task/14166/stat : 14166 (bprolog) S 14162 14164 13973 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 18861104 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 72444

[startup+25.5012 s]
/proc/loadavg: 0.97 0.37 0.13 3/83 14190
/proc/meminfo: memFree=972376/2055924 swapFree=4192956/4192956
[pid=14164] ppid=14162 vsize=72444 CPUtime=25.47
/proc/14164/stat : 14164 (bprolog) R 14162 14164 13973 0 -1 4194304 2638 0 0 0 2475 72 0 0 25 0 2 0 18860987 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 134751437 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14164/statm: 18111 2348 198 144 0 17595 0
[pid=14164/tid=14166] ppid=14162 vsize=72444 CPUtime=0
/proc/14164/task/14166/stat : 14166 (bprolog) S 14162 14164 13973 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 18861104 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 72444

[startup+51.1013 s]
/proc/loadavg: 1.32 0.50 0.18 3/83 14190
/proc/meminfo: memFree=972312/2055924 swapFree=4192956/4192956
[pid=14164] ppid=14162 vsize=72444 CPUtime=51.06
/proc/14164/stat : 14164 (bprolog) R 14162 14164 13973 0 -1 4194304 2638 0 0 0 5034 72 0 0 25 0 2 0 18860987 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 134725204 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14164/statm: 18111 2348 198 144 0 17595 0
[pid=14164/tid=14166] ppid=14162 vsize=72444 CPUtime=0
/proc/14164/task/14166/stat : 14166 (bprolog) S 14162 14164 13973 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 18861104 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 72444

[startup+102.306 s]
/proc/loadavg: 1.70 0.73 0.27 3/83 14190
/proc/meminfo: memFree=972056/2055924 swapFree=4192956/4192956
[pid=14164] ppid=14162 vsize=72444 CPUtime=102.24
/proc/14164/stat : 14164 (bprolog) R 14162 14164 13973 0 -1 4194304 2638 0 0 0 10152 72 0 0 25 0 2 0 18860987 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 134718143 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14164/statm: 18111 2348 198 144 0 17595 0
[pid=14164/tid=14166] ppid=14162 vsize=72444 CPUtime=0
/proc/14164/task/14166/stat : 14166 (bprolog) S 14162 14164 13973 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 18861104 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 72444

[startup+162.301 s]
/proc/loadavg: 1.89 0.96 0.38 3/83 14190
/proc/meminfo: memFree=971992/2055924 swapFree=4192956/4192956
[pid=14164] ppid=14162 vsize=72444 CPUtime=162.2
/proc/14164/stat : 14164 (bprolog) R 14162 14164 13973 0 -1 4194304 2638 0 0 0 16148 72 0 0 25 0 2 0 18860987 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 134718139 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14164/statm: 18111 2348 198 144 0 17595 0
[pid=14164/tid=14166] ppid=14162 vsize=72444 CPUtime=0
/proc/14164/task/14166/stat : 14166 (bprolog) S 14162 14164 13973 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 18861104 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 72444

[startup+222.301 s]
/proc/loadavg: 1.96 1.15 0.48 3/83 14190
/proc/meminfo: memFree=971928/2055924 swapFree=4192956/4192956
[pid=14164] ppid=14162 vsize=72444 CPUtime=222.17
/proc/14164/stat : 14164 (bprolog) R 14162 14164 13973 0 -1 4194304 2638 0 0 0 22145 72 0 0 25 0 2 0 18860987 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 134717657 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14164/statm: 18111 2348 198 144 0 17595 0
[pid=14164/tid=14166] ppid=14162 vsize=72444 CPUtime=0
/proc/14164/task/14166/stat : 14166 (bprolog) S 14162 14164 13973 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 18861104 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 72444

[startup+282.303 s]
/proc/loadavg: 1.98 1.30 0.57 3/83 14190
/proc/meminfo: memFree=971928/2055924 swapFree=4192956/4192956
[pid=14164] ppid=14162 vsize=72444 CPUtime=282.15
/proc/14164/stat : 14164 (bprolog) R 14162 14164 13973 0 -1 4194304 2638 0 0 0 28143 72 0 0 25 0 2 0 18860987 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 134751353 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14164/statm: 18111 2348 198 144 0 17595 0
[pid=14164/tid=14166] ppid=14162 vsize=72444 CPUtime=0
/proc/14164/task/14166/stat : 14166 (bprolog) S 14162 14164 13973 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 18861104 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 72444

[startup+342.302 s]
/proc/loadavg: 1.61 1.33 0.62 2/69 14364
/proc/meminfo: memFree=988680/2055924 swapFree=4192956/4192956
[pid=14164] ppid=14162 vsize=72444 CPUtime=342.08
/proc/14164/stat : 14164 (bprolog) R 14162 14164 13973 0 -1 4194304 2638 0 0 0 34133 75 0 0 25 0 2 0 18860987 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 134717749 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14164/statm: 18111 2348 198 144 0 17595 0
[pid=14164/tid=14166] ppid=14162 vsize=72444 CPUtime=0
/proc/14164/task/14166/stat : 14166 (bprolog) S 14162 14164 13973 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 18861104 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 72444

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

[startup+358.302 s]
/proc/loadavg: 1.47 1.31 0.63 2/69 14424
/proc/meminfo: memFree=988552/2055924 swapFree=4192956/4192956
[pid=14164] ppid=14162 vsize=72444 CPUtime=358.06
/proc/14164/stat : 14164 (bprolog) R 14162 14164 13973 0 -1 4194304 2638 0 0 0 35731 75 0 0 25 0 2 0 18860987 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 134724088 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14164/statm: 18111 2348 198 144 0 17595 0
[pid=14164/tid=14166] ppid=14162 vsize=72444 CPUtime=0
/proc/14164/task/14166/stat : 14166 (bprolog) S 14162 14164 13973 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 18861104 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 358.06
Current children cumulated vsize (KiB) 72444

[startup+371.102 s]
/proc/loadavg: 1.37 1.30 0.64 2/69 14466
/proc/meminfo: memFree=988360/2055924 swapFree=4192956/4192956
[pid=14164] ppid=14162 vsize=72444 CPUtime=370.86
/proc/14164/stat : 14164 (bprolog) R 14162 14164 13973 0 -1 4194304 2638 0 0 0 37010 76 0 0 25 0 2 0 18860987 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 134751471 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14164/statm: 18111 2348 198 144 0 17595 0
[pid=14164/tid=14166] ppid=14162 vsize=72444 CPUtime=0
/proc/14164/task/14166/stat : 14166 (bprolog) S 14162 14164 13973 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 18861104 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 370.86
Current children cumulated vsize (KiB) 72444

[startup+377.502 s]
/proc/loadavg: 1.34 1.29 0.64 2/69 14466
/proc/meminfo: memFree=988360/2055924 swapFree=4192956/4192956
[pid=14164] ppid=14162 vsize=72444 CPUtime=377.25
/proc/14164/stat : 14164 (bprolog) R 14162 14164 13973 0 -1 4194304 2638 0 0 0 37649 76 0 0 25 0 2 0 18860987 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 134717770 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14164/statm: 18111 2348 198 144 0 17595 0
[pid=14164/tid=14166] ppid=14162 vsize=72444 CPUtime=0
/proc/14164/task/14166/stat : 14166 (bprolog) S 14162 14164 13973 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 18861104 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 377.25
Current children cumulated vsize (KiB) 72444

[startup+380.701 s]
/proc/loadavg: 1.31 1.29 0.64 2/69 14466
/proc/meminfo: memFree=988424/2055924 swapFree=4192956/4192956
[pid=14164] ppid=14162 vsize=72444 CPUtime=380.45
/proc/14164/stat : 14164 (bprolog) R 14162 14164 13973 0 -1 4194304 2638 0 0 0 37969 76 0 0 25 0 2 0 18860987 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 134717633 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14164/statm: 18111 2348 198 144 0 17595 0
[pid=14164/tid=14166] ppid=14162 vsize=72444 CPUtime=0
/proc/14164/task/14166/stat : 14166 (bprolog) S 14162 14164 13973 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 18861104 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 380.45
Current children cumulated vsize (KiB) 72444

[startup+383.906 s]
/proc/loadavg: 1.31 1.29 0.64 2/69 14526
/proc/meminfo: memFree=988296/2055924 swapFree=4192956/4192956
[pid=14164] ppid=14162 vsize=72444 CPUtime=383.65
/proc/14164/stat : 14164 (bprolog) R 14162 14164 13973 0 -1 4194304 2638 0 0 0 38289 76 0 0 25 0 2 0 18860987 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 134717645 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14164/statm: 18111 2348 198 144 0 17595 0
[pid=14164/tid=14166] ppid=14162 vsize=72444 CPUtime=0
/proc/14164/task/14166/stat : 14166 (bprolog) S 14162 14164 13973 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 18861104 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 383.65
Current children cumulated vsize (KiB) 72444

[startup+384.701 s]
/proc/loadavg: 1.31 1.29 0.64 2/69 14526
/proc/meminfo: memFree=988296/2055924 swapFree=4192956/4192956
[pid=14164] ppid=14162 vsize=72444 CPUtime=384.44
/proc/14164/stat : 14164 (bprolog) R 14162 14164 13973 0 -1 4194304 2638 0 0 0 38368 76 0 0 25 0 2 0 18860987 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 134751341 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14164/statm: 18111 2348 198 144 0 17595 0
[pid=14164/tid=14166] ppid=14162 vsize=72444 CPUtime=0
/proc/14164/task/14166/stat : 14166 (bprolog) S 14162 14164 13973 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 18861104 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 384.44
Current children cumulated vsize (KiB) 72444

[startup+385.501 s]
/proc/loadavg: 1.29 1.28 0.64 2/69 14526
/proc/meminfo: memFree=988296/2055924 swapFree=4192956/4192956
[pid=14164] ppid=14162 vsize=72444 CPUtime=385.24
/proc/14164/stat : 14164 (bprolog) R 14162 14164 13973 0 -1 4194304 2638 0 0 0 38448 76 0 0 25 0 2 0 18860987 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 134725204 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14164/statm: 18111 2348 198 144 0 17595 0
[pid=14164/tid=14166] ppid=14162 vsize=72444 CPUtime=0
/proc/14164/task/14166/stat : 14166 (bprolog) S 14162 14164 13973 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 18861104 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 385.24
Current children cumulated vsize (KiB) 72444

[startup+385.701 s]
/proc/loadavg: 1.29 1.28 0.64 2/69 14526
/proc/meminfo: memFree=988296/2055924 swapFree=4192956/4192956
[pid=14164] ppid=14162 vsize=72444 CPUtime=385.44
/proc/14164/stat : 14164 (bprolog) R 14162 14164 13973 0 -1 4194304 2638 0 0 0 38468 76 0 0 25 0 2 0 18860987 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 134725204 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14164/statm: 18111 2348 198 144 0 17595 0
[pid=14164/tid=14166] ppid=14162 vsize=72444 CPUtime=0
/proc/14164/task/14166/stat : 14166 (bprolog) S 14162 14164 13973 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 18861104 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 385.44
Current children cumulated vsize (KiB) 72444

[startup+385.801 s]
/proc/loadavg: 1.29 1.28 0.64 2/69 14526
/proc/meminfo: memFree=988296/2055924 swapFree=4192956/4192956
[pid=14164] ppid=14162 vsize=72444 CPUtime=385.54
/proc/14164/stat : 14164 (bprolog) R 14162 14164 13973 0 -1 4194304 2638 0 0 0 38478 76 0 0 25 0 2 0 18860987 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 134717742 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14164/statm: 18111 2348 198 144 0 17595 0
[pid=14164/tid=14166] ppid=14162 vsize=72444 CPUtime=0
/proc/14164/task/14166/stat : 14166 (bprolog) S 14162 14164 13973 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 18861104 74182656 2348 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 385.54
Current children cumulated vsize (KiB) 72444

Child status: 0
Real time (s): 385.859
CPU time (s): 385.615
CPU user time (s): 384.844
CPU system time (s): 0.770882
CPU usage (%): 99.9369
Max. virtual memory (cumulated for all children) (KiB): 72444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 384.844
system time used= 0.770882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2638
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 7532

runsolver used 0.32395 second user time and 1.09683 second system time

The end

Launcher Data 

Begin job on node6 at 2009-07-11 15:12:16
IDJOB=2057346
IDBENCH=53361
IDSOLVER=770
FILE ID=node6/2057346-1247317936
PBS_JOBID= 9506616
Free space on /tmp= 66400 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-2-24/normalized-rand-24-24-276-139-49021_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2057346-1247317936/watcher-2057346-1247317936 -o /tmp/evaluation-result-2057346-1247317936/solver-2057346-1247317936 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2057346-1247317936 1800

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

MD5SUM BENCH= 722cfc36f23b166fcf1a1f65d4e4d3e4
RANDOM SEED=985592398

node6.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		: 3000.263
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		: 3000.263
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:      2055924 kB
MemFree:       1004536 kB
Buffers:         57284 kB
Cached:         927220 kB
SwapCached:          0 kB
Active:          97980 kB
Inactive:       901364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1004536 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1544 kB
Writeback:           0 kB
Mapped:          24616 kB
Slab:            37796 kB
Committed_AS:   102296 kB
PageTables:       1688 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= 66396 MiB
End job on node6 at 2009-07-11 15:18:42