Trace number 1040851

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 2008-06-27UNSAT 1489.26 1490.22

General information on the benchmark

Namecsp/allsquaresUnsat/
normalized-squaresUnsat-19-19.xml
MD5SUMc86e424cb5b882a12fe7c2f7a0eff367
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.101984
Satisfiable
(Un)Satisfiability was proved
Number of variables722
Number of constraints858
Maximum constraint arity19
Maximum domain size49
Number of constraints which are defined in extension0
Number of constraints which are defined in intension685
Global constraints used (with number of constraints)cumulative(2),weightedsum(171)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1040851-1214998946)
0.20/0.21	c Converted in 74 ms
0.20/0.21	c solving(HOME/instance-1040851-1214998946,1800000)
1489.23/1490.22	c (ff_backward)
1489.23/1490.22	s UNSATISFIABLE
1489.23/1490.22	
1489.23/1490.22	c Time=1489009 ms
1489.23/1490.22

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1040851-1214998946/watcher-1040851-1214998946 -o /tmp/evaluation-result-1040851-1214998946/solver-1040851-1214998946 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1040851-1214998946 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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.02 1.71 4/80 29073
/proc/meminfo: memFree=1557128/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=4780 CPUtime=0
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 606 0 0 0 0 0 0 0 20 0 1 0 984349517 4894720 324 996147200 134512640 134990860 4294956112 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/29073/statm: 1195 324 72 116 0 706 0

[startup+0.210653 s]
/proc/loadavg: 2.00 2.02 1.71 4/80 29073
/proc/meminfo: memFree=1557128/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=56080 CPUtime=0.2
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 1187 0 0 0 9 11 0 0 21 0 1 0 984349517 57425920 900 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/29073/statm: 14020 900 178 116 0 13531 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 56080

[startup+0.301663 s]
/proc/loadavg: 2.00 2.02 1.71 4/80 29073
/proc/meminfo: memFree=1557128/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=74304 CPUtime=0.29
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 1904 0 0 0 17 12 0 0 23 0 2 0 984349517 76087296 1614 996147200 134512640 134990860 4294956112 18446744073709551615 134629934 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29073/statm: 18576 1614 208 116 0 18087 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74304

[startup+0.401669 s]
/proc/loadavg: 2.00 2.02 1.71 4/80 29073
/proc/meminfo: memFree=1557128/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=74304 CPUtime=0.39
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 1907 0 0 0 27 12 0 0 24 0 2 0 984349517 76087296 1617 996147200 134512640 134990860 4294956112 18446744073709551615 134607549 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29073/statm: 18576 1617 208 116 0 18087 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 74304

[startup+0.701693 s]
/proc/loadavg: 2.00 2.02 1.71 4/80 29073
/proc/meminfo: memFree=1557128/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=74304 CPUtime=0.69
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 1909 0 0 0 57 12 0 0 25 0 2 0 984349517 76087296 1619 996147200 134512640 134990860 4294956112 18446744073709551615 134629954 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29073/statm: 18576 1619 208 116 0 18087 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74304

[startup+1.50176 s]
/proc/loadavg: 2.00 2.02 1.71 3/82 29075
/proc/meminfo: memFree=1551288/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=74304 CPUtime=1.48
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 1909 0 0 0 136 12 0 0 25 0 2 0 984349517 76087296 1619 996147200 134512640 134990860 4294956112 18446744073709551615 134630101 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29073/statm: 18576 1619 208 116 0 18087 0
[pid=29073/tid=29075] ppid=29071 vsize=74304 CPUtime=0
/proc/29073/task/29075/stat : 29075 (bprolog) S 29071 29073 28915 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 984349543 76087296 1619 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74304

[startup+3.10188 s]
/proc/loadavg: 2.00 2.02 1.71 3/82 29075
/proc/meminfo: memFree=1551160/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=74304 CPUtime=3.07
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 1909 0 0 0 295 12 0 0 25 0 2 0 984349517 76087296 1619 996147200 134512640 134990860 4294956112 18446744073709551615 134869080 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29073/statm: 18576 1619 208 116 0 18087 0
[pid=29073/tid=29075] ppid=29071 vsize=74304 CPUtime=0
/proc/29073/task/29075/stat : 29075 (bprolog) S 29071 29073 28915 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 984349543 76087296 1619 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 74304

[startup+6.30114 s]
/proc/loadavg: 2.00 2.02 1.71 2/72 29078
/proc/meminfo: memFree=1613960/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=74304 CPUtime=6.24
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 1910 0 0 0 612 12 0 0 25 0 2 0 984349517 76087296 1620 996147200 134512640 134990860 4294956112 18446744073709551615 134864012 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29073/statm: 18576 1620 208 116 0 18087 0
[pid=29073/tid=29075] ppid=29071 vsize=74304 CPUtime=0
/proc/29073/task/29075/stat : 29075 (bprolog) S 29071 29073 28915 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 984349543 76087296 1620 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 74304

[startup+12.7016 s]
/proc/loadavg: 2.00 2.02 1.71 3/75 29106
/proc/meminfo: memFree=1612016/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=74304 CPUtime=12.64
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 1926 0 0 0 1252 12 0 0 25 0 2 0 984349517 76087296 1636 996147200 134512640 134990860 4294956112 18446744073709551615 134874766 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29073/statm: 18576 1636 208 116 0 18087 0
[pid=29073/tid=29075] ppid=29071 vsize=74304 CPUtime=0
/proc/29073/task/29075/stat : 29075 (bprolog) S 29071 29073 28915 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 984349543 76087296 1636 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 74304

[startup+25.5067 s]
/proc/loadavg: 2.00 2.02 1.71 3/75 29106
/proc/meminfo: memFree=1611952/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=74304 CPUtime=25.43
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 1928 0 0 0 2531 12 0 0 25 0 2 0 984349517 76087296 1638 996147200 134512640 134990860 4294956112 18446744073709551615 134851928 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29073/statm: 18576 1638 208 116 0 18087 0
[pid=29073/tid=29075] ppid=29071 vsize=74304 CPUtime=0
/proc/29073/task/29075/stat : 29075 (bprolog) S 29071 29073 28915 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 984349543 76087296 1638 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 74304

[startup+51.1017 s]
/proc/loadavg: 2.00 2.01 1.72 3/75 29106
/proc/meminfo: memFree=1612016/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=74304 CPUtime=51.01
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 1928 0 0 0 5089 12 0 0 25 0 2 0 984349517 76087296 1638 996147200 134512640 134990860 4294956112 18446744073709551615 134869080 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29073/statm: 18576 1638 208 116 0 18087 0
[pid=29073/tid=29075] ppid=29071 vsize=74304 CPUtime=0
/proc/29073/task/29075/stat : 29075 (bprolog) S 29071 29073 28915 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 984349543 76087296 1638 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 74304

[startup+102.302 s]
/proc/loadavg: 2.00 2.01 1.73 3/75 29106
/proc/meminfo: memFree=1611760/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=74304 CPUtime=102.19
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 1928 0 0 0 10207 12 0 0 25 0 2 0 984349517 76087296 1638 996147200 134512640 134990860 4294956112 18446744073709551615 134614839 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29073/statm: 18576 1638 208 116 0 18087 0
[pid=29073/tid=29075] ppid=29071 vsize=74304 CPUtime=0
/proc/29073/task/29075/stat : 29075 (bprolog) S 29071 29073 28915 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 984349543 76087296 1638 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 74304

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.75 3/75 29108
/proc/meminfo: memFree=1611696/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=74304 CPUtime=162.15
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 1930 0 0 0 16202 13 0 0 25 0 2 0 984349517 76087296 1640 996147200 134512640 134990860 4294956112 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29073/statm: 18576 1640 208 116 0 18087 0
[pid=29073/tid=29075] ppid=29071 vsize=74304 CPUtime=0
/proc/29073/task/29075/stat : 29075 (bprolog) S 29071 29073 28915 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 984349543 76087296 1640 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 74304

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.76 3/75 29108
/proc/meminfo: memFree=1611696/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=74304 CPUtime=222.12
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 1932 0 0 0 22199 13 0 0 25 0 2 0 984349517 76087296 1642 996147200 134512640 134990860 4294956112 18446744073709551615 134851642 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29073/statm: 18576 1642 208 116 0 18087 0
[pid=29073/tid=29075] ppid=29071 vsize=74304 CPUtime=0
/proc/29073/task/29075/stat : 29075 (bprolog) S 29071 29073 28915 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 984349543 76087296 1642 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 74304

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.77 3/75 29108
/proc/meminfo: memFree=1611696/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=74304 CPUtime=282.08
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 1933 0 0 0 28195 13 0 0 25 0 2 0 984349517 76087296 1643 996147200 134512640 134990860 4294956112 18446744073709551615 134895447 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29073/statm: 18576 1643 208 116 0 18087 0
[pid=29073/tid=29075] ppid=29071 vsize=74304 CPUtime=0
/proc/29073/task/29075/stat : 29075 (bprolog) S 29071 29073 28915 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 984349543 76087296 1643 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 74304

[startup+342.307 s]
/proc/loadavg: 2.07 2.02 1.79 3/75 29108
/proc/meminfo: memFree=1611696/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=74304 CPUtime=342.04
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 1933 0 0 0 34191 13 0 0 25 0 2 0 984349517 76087296 1643 996147200 134512640 134990860 4294956112 18446744073709551615 134851939 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29073/statm: 18576 1643 208 116 0 18087 0
[pid=29073/tid=29075] ppid=29071 vsize=74304 CPUtime=0
/proc/29073/task/29075/stat : 29075 (bprolog) S 29071 29073 28915 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 984349543 76087296 1643 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 74304

[startup+402.301 s]
/proc/loadavg: 2.08 2.03 1.80 3/75 29108
/proc/meminfo: memFree=1611696/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=74304 CPUtime=402
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 1933 0 0 0 40187 13 0 0 25 0 2 0 984349517 76087296 1643 996147200 134512640 134990860 4294956112 18446744073709551615 134607708 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29073/statm: 18576 1643 208 116 0 18087 0
[pid=29073/tid=29075] ppid=29071 vsize=74304 CPUtime=0
/proc/29073/task/29075/stat : 29075 (bprolog) S 29071 29073 28915 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 984349543 76087296 1643 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 74304

[startup+462.301 s]
/proc/loadavg: 2.09 2.04 1.82 3/75 29108
/proc/meminfo: memFree=1611696/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=74304 CPUtime=461.97
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 1933 0 0 0 46184 13 0 0 25 0 2 0 984349517 76087296 1643 996147200 134512640 134990860 4294956112 18446744073709551615 134845592 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29073/statm: 18576 1643 208 116 0 18087 0
[pid=29073/tid=29075] ppid=29071 vsize=74304 CPUtime=0
/proc/29073/task/29075/stat : 29075 (bprolog) S 29071 29073 28915 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 984349543 76087296 1643 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 74304

[startup+522.302 s]

################
# More data... #
################

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/77 29116
/proc/meminfo: memFree=1610144/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=84548 CPUtime=1121.56
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 2024 0 0 0 112142 14 0 0 25 0 3 0 984349517 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29073/statm: 21137 1734 208 116 0 20648 0
[pid=29073/tid=29075] ppid=29071 vsize=84548 CPUtime=0
/proc/29073/task/29075/stat : 29075 (bprolog) S 29071 29073 28915 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 984349543 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29073/tid=29109] ppid=29071 vsize=84548 CPUtime=0
/proc/29073/task/29109/stat : 29109 (bprolog) S 29071 29073 28915 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 984439556 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.56
Current children cumulated vsize (KiB) 84548

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/77 29116
/proc/meminfo: memFree=1610208/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=84548 CPUtime=1181.52
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 2024 0 0 0 118138 14 0 0 25 0 3 0 984349517 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 134845506 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29073/statm: 21137 1734 208 116 0 20648 0
[pid=29073/tid=29075] ppid=29071 vsize=84548 CPUtime=0
/proc/29073/task/29075/stat : 29075 (bprolog) S 29071 29073 28915 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 984349543 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29073/tid=29109] ppid=29071 vsize=84548 CPUtime=0
/proc/29073/task/29109/stat : 29109 (bprolog) S 29071 29073 28915 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 984439556 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.52
Current children cumulated vsize (KiB) 84548

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/77 29116
/proc/meminfo: memFree=1610080/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=84548 CPUtime=1241.48
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 2024 0 0 0 124134 14 0 0 25 0 3 0 984349517 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 134559529 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29073/statm: 21137 1734 208 116 0 20648 0
[pid=29073/tid=29075] ppid=29071 vsize=84548 CPUtime=0
/proc/29073/task/29075/stat : 29075 (bprolog) S 29071 29073 28915 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 984349543 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29073/tid=29109] ppid=29071 vsize=84548 CPUtime=0
/proc/29073/task/29109/stat : 29109 (bprolog) S 29071 29073 28915 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 984439556 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1241.48
Current children cumulated vsize (KiB) 84548

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/77 29116
/proc/meminfo: memFree=1609952/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=84548 CPUtime=1301.45
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 2024 0 0 0 130130 15 0 0 25 0 3 0 984349517 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 134905228 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29073/statm: 21137 1734 208 116 0 20648 0
[pid=29073/tid=29075] ppid=29071 vsize=84548 CPUtime=0
/proc/29073/task/29075/stat : 29075 (bprolog) S 29071 29073 28915 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 984349543 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29073/tid=29109] ppid=29071 vsize=84548 CPUtime=0
/proc/29073/task/29109/stat : 29109 (bprolog) S 29071 29073 28915 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 984439556 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1301.45
Current children cumulated vsize (KiB) 84548

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/77 29116
/proc/meminfo: memFree=1610016/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=84548 CPUtime=1361.42
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 2024 0 0 0 136127 15 0 0 25 0 3 0 984349517 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 134630083 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29073/statm: 21137 1734 208 116 0 20648 0
[pid=29073/tid=29075] ppid=29071 vsize=84548 CPUtime=0
/proc/29073/task/29075/stat : 29075 (bprolog) S 29071 29073 28915 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 984349543 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29073/tid=29109] ppid=29071 vsize=84548 CPUtime=0
/proc/29073/task/29109/stat : 29109 (bprolog) S 29071 29073 28915 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 984439556 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1361.42
Current children cumulated vsize (KiB) 84548

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/77 29116
/proc/meminfo: memFree=1610016/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=84548 CPUtime=1421.37
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 2024 0 0 0 142122 15 0 0 25 0 3 0 984349517 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 134852456 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29073/statm: 21137 1734 208 116 0 20648 0
[pid=29073/tid=29075] ppid=29071 vsize=84548 CPUtime=0
/proc/29073/task/29075/stat : 29075 (bprolog) S 29071 29073 28915 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 984349543 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29073/tid=29109] ppid=29071 vsize=84548 CPUtime=0
/proc/29073/task/29109/stat : 29109 (bprolog) S 29071 29073 28915 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 984439556 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1421.37
Current children cumulated vsize (KiB) 84548

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/77 29116
/proc/meminfo: memFree=1610080/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=84548 CPUtime=1481.34
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 2024 0 0 0 148119 15 0 0 25 0 3 0 984349517 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 134559494 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29073/statm: 21137 1734 208 116 0 20648 0
[pid=29073/tid=29075] ppid=29071 vsize=84548 CPUtime=0
/proc/29073/task/29075/stat : 29075 (bprolog) S 29071 29073 28915 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 984349543 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29073/tid=29109] ppid=29071 vsize=84548 CPUtime=0
/proc/29073/task/29109/stat : 29109 (bprolog) S 29071 29073 28915 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 984439556 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1481.34
Current children cumulated vsize (KiB) 84548

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

[startup+1484.9 s]
/proc/loadavg: 2.00 2.00 1.91 3/77 29116
/proc/meminfo: memFree=1610080/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=84548 CPUtime=1483.93
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 2024 0 0 0 148378 15 0 0 25 0 3 0 984349517 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 134845440 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29073/statm: 21137 1734 208 116 0 20648 0
[pid=29073/tid=29075] ppid=29071 vsize=84548 CPUtime=0
/proc/29073/task/29075/stat : 29075 (bprolog) S 29071 29073 28915 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 984349543 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29073/tid=29109] ppid=29071 vsize=84548 CPUtime=0
/proc/29073/task/29109/stat : 29109 (bprolog) S 29071 29073 28915 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 984439556 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1483.93
Current children cumulated vsize (KiB) 84548

[startup+1488.1 s]
/proc/loadavg: 2.00 2.00 1.91 4/77 29116
/proc/meminfo: memFree=1610080/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=84548 CPUtime=1487.13
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 2024 0 0 0 148698 15 0 0 25 0 3 0 984349517 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 134593501 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29073/statm: 21137 1734 208 116 0 20648 0
[pid=29073/tid=29075] ppid=29071 vsize=84548 CPUtime=0
/proc/29073/task/29075/stat : 29075 (bprolog) S 29071 29073 28915 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 984349543 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29073/tid=29109] ppid=29071 vsize=84548 CPUtime=0
/proc/29073/task/29109/stat : 29109 (bprolog) S 29071 29073 28915 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 984439556 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1487.13
Current children cumulated vsize (KiB) 84548

[startup+1488.9 s]
/proc/loadavg: 2.00 2.00 1.91 3/77 29116
/proc/meminfo: memFree=1610080/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=84548 CPUtime=1487.93
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 2024 0 0 0 148778 15 0 0 25 0 3 0 984349517 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 134851928 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29073/statm: 21137 1734 208 116 0 20648 0
[pid=29073/tid=29075] ppid=29071 vsize=84548 CPUtime=0
/proc/29073/task/29075/stat : 29075 (bprolog) S 29071 29073 28915 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 984349543 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29073/tid=29109] ppid=29071 vsize=84548 CPUtime=0
/proc/29073/task/29109/stat : 29109 (bprolog) S 29071 29073 28915 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 984439556 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1487.93
Current children cumulated vsize (KiB) 84548

[startup+1489.7 s]
/proc/loadavg: 2.00 2.00 1.91 3/77 29116
/proc/meminfo: memFree=1610080/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=84548 CPUtime=1488.73
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 2024 0 0 0 148858 15 0 0 25 0 3 0 984349517 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 134852146 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29073/statm: 21137 1734 208 116 0 20648 0
[pid=29073/tid=29075] ppid=29071 vsize=84548 CPUtime=0
/proc/29073/task/29075/stat : 29075 (bprolog) S 29071 29073 28915 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 984349543 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29073/tid=29109] ppid=29071 vsize=84548 CPUtime=0
/proc/29073/task/29109/stat : 29109 (bprolog) S 29071 29073 28915 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 984439556 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1488.73
Current children cumulated vsize (KiB) 84548

[startup+1490.1 s]
/proc/loadavg: 2.00 2.00 1.91 3/77 29116
/proc/meminfo: memFree=1610080/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=84548 CPUtime=1489.13
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 2024 0 0 0 148898 15 0 0 25 0 3 0 984349517 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 134669121 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29073/statm: 21137 1734 208 116 0 20648 0
[pid=29073/tid=29075] ppid=29071 vsize=84548 CPUtime=0
/proc/29073/task/29075/stat : 29075 (bprolog) S 29071 29073 28915 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 984349543 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29073/tid=29109] ppid=29071 vsize=84548 CPUtime=0
/proc/29073/task/29109/stat : 29109 (bprolog) S 29071 29073 28915 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 984439556 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1489.13
Current children cumulated vsize (KiB) 84548

[startup+1490.2 s]
/proc/loadavg: 2.00 2.00 1.91 3/77 29116
/proc/meminfo: memFree=1610080/2055920 swapFree=4135116/4192956
[pid=29073] ppid=29071 vsize=84548 CPUtime=1489.23
/proc/29073/stat : 29073 (bprolog) R 29071 29073 28915 0 -1 4194304 2024 0 0 0 148908 15 0 0 25 0 3 0 984349517 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29073/statm: 21137 1734 208 116 0 20648 0
[pid=29073/tid=29075] ppid=29071 vsize=84548 CPUtime=0
/proc/29073/task/29075/stat : 29075 (bprolog) S 29071 29073 28915 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 984349543 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29073/tid=29109] ppid=29071 vsize=84548 CPUtime=0
/proc/29073/task/29109/stat : 29109 (bprolog) S 29071 29073 28915 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 984439556 86577152 1734 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1489.23
Current children cumulated vsize (KiB) 84548

Child status: 0
Real time (s): 1490.22
CPU time (s): 1489.26
CPU user time (s): 1489.1
CPU system time (s): 0.155976
CPU usage (%): 99.9352
Max. virtual memory (cumulated for all children) (KiB): 84548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1489.1
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2024
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= 8
involuntary context switches= 3226

runsolver used 1.67774 second user time and 3.81642 second system time

The end

Launcher Data (download as text)

Begin job on node26 at 2008-07-02 13:42:26
IDJOB=1040851
IDBENCH=53747
IDSOLVER=347
FILE ID=node26/1040851-1214998946
PBS_JOBID= 7870870
Free space on /tmp= 66540 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/allsquaresUnsat/normalized-squaresUnsat-19-19.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1040851-1214998946/watcher-1040851-1214998946 -o /tmp/evaluation-result-1040851-1214998946/solver-1040851-1214998946 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1040851-1214998946 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c86e424cb5b882a12fe7c2f7a0eff367
RANDOM SEED=1981581852

node26.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		: 3000.221
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		: 3000.221
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:       1557608 kB
Buffers:         54088 kB
Cached:         268216 kB
SwapCached:      52036 kB
Active:         227572 kB
Inactive:       222596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1557608 kB
SwapTotal:     4192956 kB
SwapFree:      4135116 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:         140848 kB
Slab:            33216 kB
Committed_AS:  2373928 kB
PageTables:       1984 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= 66544 MiB
End job on node26 at 2008-07-02 14:07:16