Trace number 1040911

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 1352.53 1353.78

General information on the benchmark

Namecsp/allsquaresUnsat/
normalized-squaresUnsat-17-17.xml
MD5SUM55a5ba3833b82e4a196a4961da3bc0ae
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.075988
Satisfiable
(Un)Satisfiability was proved
Number of variables578
Number of constraints683
Maximum constraint arity17
Maximum domain size42
Number of constraints which are defined in extension0
Number of constraints which are defined in intension545
Global constraints used (with number of constraints)cumulative(2),weightedsum(136)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1040911-1214998961)
0.12/0.18	c Converted in 72 ms
0.12/0.18	c solving(HOME/instance-1040911-1214998961,1800000)
1352.45/1353.77	c (ff_backward)
1352.45/1353.77	s UNSATISFIABLE
1352.45/1353.77	
1352.45/1353.77	c Time=1352326 ms
1352.45/1353.77

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-1040911-1214998961/watcher-1040911-1214998961 -o /tmp/evaluation-result-1040911-1214998961/solver-1040911-1214998961 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1040911-1214998961 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 1.97 1.70 4/74 9345
/proc/meminfo: memFree=1441160/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=4780 CPUtime=0
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 1529572393 4894720 66 996147200 134512640 134990860 4294956112 18446744073709551615 9129632 0 0 4096 0 0 0 0 17 1 0 0
/proc/9345/statm: 1195 66 50 116 0 706 0

[startup+0.130396 s]
/proc/loadavg: 2.00 1.97 1.70 4/74 9345
/proc/meminfo: memFree=1441160/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=56080 CPUtime=0.12
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1165 0 0 0 6 6 0 0 20 0 1 0 1529572393 57425920 878 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/9345/statm: 14020 878 178 116 0 13531 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 56080

[startup+0.201409 s]
/proc/loadavg: 2.00 1.97 1.70 4/74 9345
/proc/meminfo: memFree=1441160/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=56076 CPUtime=0.19
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1322 0 0 0 10 9 0 0 20 0 1 0 1529572393 57421824 1033 996147200 134512640 134990860 4294956112 18446744073709551615 134570605 0 0 4096 2 0 0 0 17 1 0 0
/proc/9345/statm: 14019 1033 180 116 0 13530 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56076

[startup+0.301431 s]
/proc/loadavg: 2.00 1.97 1.70 4/74 9345
/proc/meminfo: memFree=1441160/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=74272 CPUtime=0.29
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1747 0 0 0 20 9 0 0 21 0 2 0 1529572393 76054528 1457 996147200 134512640 134990860 4294956112 18446744073709551615 134606362 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9345/statm: 18568 1457 208 116 0 18079 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74272

[startup+0.701506 s]
/proc/loadavg: 2.00 1.97 1.70 4/74 9345
/proc/meminfo: memFree=1441160/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=74272 CPUtime=0.69
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1750 0 0 0 60 9 0 0 25 0 2 0 1529572393 76054528 1460 996147200 134512640 134990860 4294956112 18446744073709551615 134605167 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9345/statm: 18568 1460 208 116 0 18079 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74272

[startup+1.50266 s]
/proc/loadavg: 2.00 1.97 1.70 3/76 9347
/proc/meminfo: memFree=1435640/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=74272 CPUtime=1.47
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1752 0 0 0 138 9 0 0 25 0 2 0 1529572393 76054528 1462 996147200 134512640 134990860 4294956112 18446744073709551615 134629507 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9345/statm: 18568 1462 208 116 0 18079 0
[pid=9345/tid=9347] ppid=9343 vsize=74272 CPUtime=0
/proc/9345/task/9347/stat : 9347 (bprolog) S 9343 9345 8776 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1529572415 76054528 1462 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 74272

[startup+3.10197 s]
/proc/loadavg: 2.00 1.97 1.70 3/76 9347
/proc/meminfo: memFree=1435512/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=74272 CPUtime=3.06
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1752 0 0 0 297 9 0 0 25 0 2 0 1529572393 76054528 1462 996147200 134512640 134990860 4294956112 18446744073709551615 134607551 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9345/statm: 18568 1462 208 116 0 18079 0
[pid=9345/tid=9347] ppid=9343 vsize=74272 CPUtime=0
/proc/9345/task/9347/stat : 9347 (bprolog) S 9343 9345 8776 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1529572415 76054528 1462 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 74272

[startup+6.30259 s]
/proc/loadavg: 2.00 1.97 1.71 3/74 9384
/proc/meminfo: memFree=1449928/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=74272 CPUtime=6.26
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1752 0 0 0 617 9 0 0 25 0 2 0 1529572393 76054528 1462 996147200 134512640 134990860 4294956112 18446744073709551615 134629947 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9345/statm: 18568 1462 208 116 0 18079 0
[pid=9345/tid=9347] ppid=9343 vsize=74272 CPUtime=0
/proc/9345/task/9347/stat : 9347 (bprolog) S 9343 9345 8776 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1529572415 76054528 1462 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 74272

[startup+12.7018 s]
/proc/loadavg: 2.00 1.97 1.71 3/74 9384
/proc/meminfo: memFree=1449744/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=74272 CPUtime=12.65
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1752 0 0 0 1256 9 0 0 25 0 2 0 1529572393 76054528 1462 996147200 134512640 134990860 4294956112 18446744073709551615 134895329 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9345/statm: 18568 1462 208 116 0 18079 0
[pid=9345/tid=9347] ppid=9343 vsize=74272 CPUtime=0
/proc/9345/task/9347/stat : 9347 (bprolog) S 9343 9345 8776 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1529572415 76054528 1462 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 74272

[startup+25.5013 s]
/proc/loadavg: 2.00 1.97 1.71 3/74 9384
/proc/meminfo: memFree=1449744/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=74272 CPUtime=25.45
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1752 0 0 0 2536 9 0 0 25 0 2 0 1529572393 76054528 1462 996147200 134512640 134990860 4294956112 18446744073709551615 134629956 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9345/statm: 18568 1462 208 116 0 18079 0
[pid=9345/tid=9347] ppid=9343 vsize=74272 CPUtime=0
/proc/9345/task/9347/stat : 9347 (bprolog) S 9343 9345 8776 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1529572415 76054528 1462 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 74272

[startup+51.1012 s]
/proc/loadavg: 2.00 1.97 1.72 3/74 9384
/proc/meminfo: memFree=1449872/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=74272 CPUtime=51.02
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1752 0 0 0 5093 9 0 0 25 0 2 0 1529572393 76054528 1462 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9345/statm: 18568 1462 208 116 0 18079 0
[pid=9345/tid=9347] ppid=9343 vsize=74272 CPUtime=0
/proc/9345/task/9347/stat : 9347 (bprolog) S 9343 9345 8776 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1529572415 76054528 1462 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 74272

[startup+102.303 s]
/proc/loadavg: 2.00 1.97 1.73 3/74 9384
/proc/meminfo: memFree=1449616/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=74272 CPUtime=102.18
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1752 0 0 0 10209 9 0 0 25 0 2 0 1529572393 76054528 1462 996147200 134512640 134990860 4294956112 18446744073709551615 134914667 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9345/statm: 18568 1462 208 116 0 18079 0
[pid=9345/tid=9347] ppid=9343 vsize=74272 CPUtime=0
/proc/9345/task/9347/stat : 9347 (bprolog) S 9343 9345 8776 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1529572415 76054528 1462 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 74272

[startup+162.302 s]
/proc/loadavg: 2.00 1.97 1.74 3/74 9384
/proc/meminfo: memFree=1449552/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=74272 CPUtime=162.12
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1752 0 0 0 16203 9 0 0 25 0 2 0 1529572393 76054528 1462 996147200 134512640 134990860 4294956112 18446744073709551615 134559518 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9345/statm: 18568 1462 208 116 0 18079 0
[pid=9345/tid=9347] ppid=9343 vsize=74272 CPUtime=0
/proc/9345/task/9347/stat : 9347 (bprolog) S 9343 9345 8776 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1529572415 76054528 1462 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 74272

[startup+222.307 s]
/proc/loadavg: 2.00 1.97 1.76 3/74 9384
/proc/meminfo: memFree=1449616/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=74272 CPUtime=222.07
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1753 0 0 0 22198 9 0 0 25 0 2 0 1529572393 76054528 1463 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9345/statm: 18568 1463 208 116 0 18079 0
[pid=9345/tid=9347] ppid=9343 vsize=74272 CPUtime=0
/proc/9345/task/9347/stat : 9347 (bprolog) S 9343 9345 8776 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1529572415 76054528 1463 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.07
Current children cumulated vsize (KiB) 74272

[startup+282.302 s]
/proc/loadavg: 2.00 1.97 1.77 3/74 9384
/proc/meminfo: memFree=1449616/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=74272 CPUtime=282.01
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1753 0 0 0 28192 9 0 0 25 0 2 0 1529572393 76054528 1463 996147200 134512640 134990860 4294956112 18446744073709551615 134629962 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9345/statm: 18568 1463 208 116 0 18079 0
[pid=9345/tid=9347] ppid=9343 vsize=74272 CPUtime=0
/proc/9345/task/9347/stat : 9347 (bprolog) S 9343 9345 8776 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1529572415 76054528 1463 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.01
Current children cumulated vsize (KiB) 74272

[startup+342.302 s]
/proc/loadavg: 2.00 1.97 1.78 3/74 9384
/proc/meminfo: memFree=1449616/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=74272 CPUtime=341.96
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1753 0 0 0 34187 9 0 0 25 0 2 0 1529572393 76054528 1463 996147200 134512640 134990860 4294956112 18446744073709551615 134629999 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9345/statm: 18568 1463 208 116 0 18079 0
[pid=9345/tid=9347] ppid=9343 vsize=74272 CPUtime=0
/proc/9345/task/9347/stat : 9347 (bprolog) S 9343 9345 8776 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1529572415 76054528 1463 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.96
Current children cumulated vsize (KiB) 74272

[startup+402.303 s]
/proc/loadavg: 2.00 1.97 1.79 3/74 9384
/proc/meminfo: memFree=1449616/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=74272 CPUtime=401.91
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1754 0 0 0 40181 10 0 0 25 0 2 0 1529572393 76054528 1464 996147200 134512640 134990860 4294956112 18446744073709551615 134869080 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9345/statm: 18568 1464 208 116 0 18079 0
[pid=9345/tid=9347] ppid=9343 vsize=74272 CPUtime=0
/proc/9345/task/9347/stat : 9347 (bprolog) S 9343 9345 8776 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1529572415 76054528 1464 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 401.91
Current children cumulated vsize (KiB) 74272

[startup+462.301 s]
/proc/loadavg: 2.00 1.97 1.80 3/74 9384
/proc/meminfo: memFree=1449680/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=74272 CPUtime=461.86
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1754 0 0 0 46176 10 0 0 25 0 2 0 1529572393 76054528 1464 996147200 134512640 134990860 4294956112 18446744073709551615 134629674 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9345/statm: 18568 1464 208 116 0 18079 0
[pid=9345/tid=9347] ppid=9343 vsize=74272 CPUtime=0
/proc/9345/task/9347/stat : 9347 (bprolog) S 9343 9345 8776 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1529572415 76054528 1464 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.86
Current children cumulated vsize (KiB) 74272

[startup+522.302 s]

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

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.87 3/75 9390
/proc/meminfo: memFree=1449224/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=84516 CPUtime=1121.26
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1811 0 0 0 112115 11 0 0 25 0 3 0 1529572393 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 134629956 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9345/statm: 21129 1521 208 116 0 20640 0
[pid=9345/tid=9347] ppid=9343 vsize=84516 CPUtime=0
/proc/9345/task/9347/stat : 9347 (bprolog) S 9343 9345 8776 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1529572415 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9345/tid=9385] ppid=9343 vsize=84516 CPUtime=0
/proc/9345/task/9385/stat : 9385 (bprolog) S 9343 9345 8776 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1529662433 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.26
Current children cumulated vsize (KiB) 84516

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.88 3/75 9390
/proc/meminfo: memFree=1449224/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=84516 CPUtime=1181.21
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1811 0 0 0 118110 11 0 0 25 0 3 0 1529572393 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 134629587 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9345/statm: 21129 1521 208 116 0 20640 0
[pid=9345/tid=9347] ppid=9343 vsize=84516 CPUtime=0
/proc/9345/task/9347/stat : 9347 (bprolog) S 9343 9345 8776 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1529572415 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9345/tid=9385] ppid=9343 vsize=84516 CPUtime=0
/proc/9345/task/9385/stat : 9385 (bprolog) S 9343 9345 8776 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1529662433 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.21
Current children cumulated vsize (KiB) 84516

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.89 3/75 9390
/proc/meminfo: memFree=1449096/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=84516 CPUtime=1241.15
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1811 0 0 0 124104 11 0 0 25 0 3 0 1529572393 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 134607528 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9345/statm: 21129 1521 208 116 0 20640 0
[pid=9345/tid=9347] ppid=9343 vsize=84516 CPUtime=0
/proc/9345/task/9347/stat : 9347 (bprolog) S 9343 9345 8776 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1529572415 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9345/tid=9385] ppid=9343 vsize=84516 CPUtime=0
/proc/9345/task/9385/stat : 9385 (bprolog) S 9343 9345 8776 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1529662433 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1241.15
Current children cumulated vsize (KiB) 84516

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.89 3/75 9390
/proc/meminfo: memFree=1449032/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=84516 CPUtime=1301.1
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1811 0 0 0 130099 11 0 0 25 0 3 0 1529572393 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 134607373 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9345/statm: 21129 1521 208 116 0 20640 0
[pid=9345/tid=9347] ppid=9343 vsize=84516 CPUtime=0
/proc/9345/task/9347/stat : 9347 (bprolog) S 9343 9345 8776 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1529572415 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9345/tid=9385] ppid=9343 vsize=84516 CPUtime=0
/proc/9345/task/9385/stat : 9385 (bprolog) S 9343 9345 8776 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1529662433 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1301.1
Current children cumulated vsize (KiB) 84516

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

[startup+1305.6 s]
/proc/loadavg: 2.00 1.97 1.89 3/75 9390
/proc/meminfo: memFree=1449032/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=84516 CPUtime=1304.39
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1811 0 0 0 130428 11 0 0 25 0 3 0 1529572393 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 134840099 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9345/statm: 21129 1521 208 116 0 20640 0
[pid=9345/tid=9347] ppid=9343 vsize=84516 CPUtime=0
/proc/9345/task/9347/stat : 9347 (bprolog) S 9343 9345 8776 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1529572415 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9345/tid=9385] ppid=9343 vsize=84516 CPUtime=0
/proc/9345/task/9385/stat : 9385 (bprolog) S 9343 9345 8776 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1529662433 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1304.39
Current children cumulated vsize (KiB) 84516

[startup+1331.2 s]
/proc/loadavg: 2.00 1.97 1.90 3/75 9390
/proc/meminfo: memFree=1449032/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=84516 CPUtime=1329.97
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1811 0 0 0 132986 11 0 0 25 0 3 0 1529572393 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 134629990 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9345/statm: 21129 1521 208 116 0 20640 0
[pid=9345/tid=9347] ppid=9343 vsize=84516 CPUtime=0
/proc/9345/task/9347/stat : 9347 (bprolog) S 9343 9345 8776 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1529572415 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9345/tid=9385] ppid=9343 vsize=84516 CPUtime=0
/proc/9345/task/9385/stat : 9385 (bprolog) S 9343 9345 8776 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1529662433 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1329.97
Current children cumulated vsize (KiB) 84516

[startup+1344 s]
/proc/loadavg: 2.00 1.97 1.90 3/75 9390
/proc/meminfo: memFree=1449032/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=84516 CPUtime=1342.76
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1811 0 0 0 134265 11 0 0 25 0 3 0 1529572393 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 134629502 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9345/statm: 21129 1521 208 116 0 20640 0
[pid=9345/tid=9347] ppid=9343 vsize=84516 CPUtime=0
/proc/9345/task/9347/stat : 9347 (bprolog) S 9343 9345 8776 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1529572415 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9345/tid=9385] ppid=9343 vsize=84516 CPUtime=0
/proc/9345/task/9385/stat : 9385 (bprolog) S 9343 9345 8776 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1529662433 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1342.76
Current children cumulated vsize (KiB) 84516

[startup+1350.4 s]
/proc/loadavg: 2.00 1.97 1.90 3/75 9390
/proc/meminfo: memFree=1449032/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=84516 CPUtime=1349.16
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1811 0 0 0 134905 11 0 0 25 0 3 0 1529572393 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9345/statm: 21129 1521 208 116 0 20640 0
[pid=9345/tid=9347] ppid=9343 vsize=84516 CPUtime=0
/proc/9345/task/9347/stat : 9347 (bprolog) S 9343 9345 8776 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1529572415 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9345/tid=9385] ppid=9343 vsize=84516 CPUtime=0
/proc/9345/task/9385/stat : 9385 (bprolog) S 9343 9345 8776 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1529662433 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1349.16
Current children cumulated vsize (KiB) 84516

[startup+1352.01 s]
/proc/loadavg: 2.00 1.97 1.90 3/75 9390
/proc/meminfo: memFree=1449032/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=84516 CPUtime=1350.76
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1811 0 0 0 135065 11 0 0 25 0 3 0 1529572393 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 134630149 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9345/statm: 21129 1521 208 116 0 20640 0
[pid=9345/tid=9347] ppid=9343 vsize=84516 CPUtime=0
/proc/9345/task/9347/stat : 9347 (bprolog) S 9343 9345 8776 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1529572415 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9345/tid=9385] ppid=9343 vsize=84516 CPUtime=0
/proc/9345/task/9385/stat : 9385 (bprolog) S 9343 9345 8776 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1529662433 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1350.76
Current children cumulated vsize (KiB) 84516

[startup+1352.8 s]
/proc/loadavg: 2.00 1.97 1.90 3/75 9390
/proc/meminfo: memFree=1449032/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=84516 CPUtime=1351.55
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1811 0 0 0 135144 11 0 0 25 0 3 0 1529572393 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 134668845 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9345/statm: 21129 1521 208 116 0 20640 0
[pid=9345/tid=9347] ppid=9343 vsize=84516 CPUtime=0
/proc/9345/task/9347/stat : 9347 (bprolog) S 9343 9345 8776 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1529572415 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9345/tid=9385] ppid=9343 vsize=84516 CPUtime=0
/proc/9345/task/9385/stat : 9385 (bprolog) S 9343 9345 8776 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1529662433 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1351.55
Current children cumulated vsize (KiB) 84516

[startup+1353.2 s]
/proc/loadavg: 2.00 1.97 1.90 3/75 9390
/proc/meminfo: memFree=1449032/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=84516 CPUtime=1351.95
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1811 0 0 0 135184 11 0 0 25 0 3 0 1529572393 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 134851679 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9345/statm: 21129 1521 208 116 0 20640 0
[pid=9345/tid=9347] ppid=9343 vsize=84516 CPUtime=0
/proc/9345/task/9347/stat : 9347 (bprolog) S 9343 9345 8776 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1529572415 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9345/tid=9385] ppid=9343 vsize=84516 CPUtime=0
/proc/9345/task/9385/stat : 9385 (bprolog) S 9343 9345 8776 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1529662433 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1351.95
Current children cumulated vsize (KiB) 84516

[startup+1353.6 s]
/proc/loadavg: 2.00 1.97 1.90 3/75 9390
/proc/meminfo: memFree=1449032/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=84516 CPUtime=1352.35
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1811 0 0 0 135224 11 0 0 25 0 3 0 1529572393 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 134615119 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9345/statm: 21129 1521 208 116 0 20640 0
[pid=9345/tid=9347] ppid=9343 vsize=84516 CPUtime=0
/proc/9345/task/9347/stat : 9347 (bprolog) S 9343 9345 8776 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1529572415 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9345/tid=9385] ppid=9343 vsize=84516 CPUtime=0
/proc/9345/task/9385/stat : 9385 (bprolog) S 9343 9345 8776 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1529662433 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1352.35
Current children cumulated vsize (KiB) 84516

[startup+1353.7 s]
/proc/loadavg: 2.00 1.97 1.90 3/75 9390
/proc/meminfo: memFree=1449032/2055920 swapFree=4109644/4192956
[pid=9345] ppid=9343 vsize=84516 CPUtime=1352.45
/proc/9345/stat : 9345 (bprolog) R 9343 9345 8776 0 -1 4194304 1811 0 0 0 135234 11 0 0 25 0 3 0 1529572393 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9345/statm: 21129 1521 208 116 0 20640 0
[pid=9345/tid=9347] ppid=9343 vsize=84516 CPUtime=0
/proc/9345/task/9347/stat : 9347 (bprolog) S 9343 9345 8776 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1529572415 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9345/tid=9385] ppid=9343 vsize=84516 CPUtime=0
/proc/9345/task/9385/stat : 9385 (bprolog) S 9343 9345 8776 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1529662433 86544384 1521 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1352.45
Current children cumulated vsize (KiB) 84516

Child status: 0
Real time (s): 1353.78
CPU time (s): 1352.53
CPU user time (s): 1352.41
CPU system time (s): 0.119981
CPU usage (%): 99.9081
Max. virtual memory (cumulated for all children) (KiB): 84516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1352.41
system time used= 0.119981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1811
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= 2780

runsolver used 1.50877 second user time and 4.23635 second system time

The end

Launcher Data (download as text)

Begin job on node9 at 2008-07-02 13:42:41
IDJOB=1040911
IDBENCH=53753
IDSOLVER=347
FILE ID=node9/1040911-1214998961
PBS_JOBID= 7870904
Free space on /tmp= 66532 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/allsquaresUnsat/normalized-squaresUnsat-17-17.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1040911-1214998961/watcher-1040911-1214998961 -o /tmp/evaluation-result-1040911-1214998961/solver-1040911-1214998961 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1040911-1214998961 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 55a5ba3833b82e4a196a4961da3bc0ae
RANDOM SEED=75889762

node9.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		: 3000.265
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		: 3000.265
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:       1441640 kB
Buffers:         65612 kB
Cached:         351968 kB
SwapCached:      77120 kB
Active:         248872 kB
Inactive:       290212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1441640 kB
SwapTotal:     4192956 kB
SwapFree:      4109644 kB
Dirty:            9800 kB
Writeback:           0 kB
Mapped:         125140 kB
Slab:            60296 kB
Committed_AS:  2854712 kB
PageTables:       2084 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= 66536 MiB
End job on node9 at 2008-07-02 14:05:15