Trace number 1042081

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 2008-06-27? (TO) 1800.11 1803.61

General information on the benchmark

Namecsp/allsquares/
normalized-squares-29-29.xml
MD5SUMd035cd3d8103dc78d5bd0a4ba36241d0
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1015.17
Satisfiable
(Un)Satisfiability was proved
Number of variables1682
Number of constraints2033
Maximum constraint arity29
Maximum domain size93
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1625
Global constraints used (with number of constraints)cumulative(2),weightedsum(406)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1042081-1215002567)
0.39/0.48	c Converted in 219 ms
0.39/0.48	c solving(HOME/instance-1042081-1215002567,1800000)

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

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-1042081-1215002567/watcher-1042081-1215002567 -o /tmp/evaluation-result-1042081-1215002567/solver-1042081-1215002567 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1042081-1215002567 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 2.00 1.94 4/72 5160
/proc/meminfo: memFree=1765904/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=4780 CPUtime=0
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 362 0 0 0 0 0 0 0 23 0 1 0 1979231359 4894720 80 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5160/statm: 1195 80 62 116 0 706 0

[startup+0.209123 s]
/proc/loadavg: 2.00 2.00 1.94 4/72 5160
/proc/meminfo: memFree=1765904/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=56080 CPUtime=0.19
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 1300 0 0 0 9 10 0 0 24 0 1 0 1979231359 57425920 1013 996147200 134512640 134990860 4294956112 18446744073709551615 134572782 0 0 4096 2 0 0 0 17 1 0 0
/proc/5160/statm: 14020 1013 178 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.301131 s]
/proc/loadavg: 2.00 2.00 1.94 4/72 5160
/proc/meminfo: memFree=1765904/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=56080 CPUtime=0.28
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 1306 0 0 0 14 14 0 0 24 0 1 0 1979231359 57425920 1019 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/5160/statm: 14020 1019 178 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.401142 s]
/proc/loadavg: 2.00 2.00 1.94 4/72 5160
/proc/meminfo: memFree=1765904/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=56080 CPUtime=0.39
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 1311 0 0 0 19 20 0 0 25 0 1 0 1979231359 57425920 1024 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/5160/statm: 14020 1024 178 116 0 13531 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 56080

[startup+0.701179 s]
/proc/loadavg: 2.00 2.00 1.94 4/72 5160
/proc/meminfo: memFree=1765904/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=74420 CPUtime=0.68
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 2716 0 0 0 43 25 0 0 25 0 2 0 1979231359 76206080 2426 996147200 134512640 134990860 4294956112 18446744073709551615 134586165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5160/statm: 18605 2426 208 116 0 18116 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 74420

[startup+1.50225 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 5162
/proc/meminfo: memFree=1756544/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=74420 CPUtime=1.47
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 2758 0 0 0 122 25 0 0 25 0 2 0 1979231359 76206080 2468 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5160/statm: 18605 2468 208 116 0 18116 0
[pid=5160/tid=5162] ppid=5158 vsize=74420 CPUtime=0
/proc/5160/task/5162/stat : 5162 (bprolog) S 5158 5160 4450 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1979231420 76206080 2468 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) 74420

[startup+3.10139 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 5162
/proc/meminfo: memFree=1756416/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=74420 CPUtime=3.06
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 2759 0 0 0 281 25 0 0 25 0 2 0 1979231359 76206080 2469 996147200 134512640 134990860 4294956112 18446744073709551615 134629983 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5160/statm: 18605 2469 208 116 0 18116 0
[pid=5160/tid=5162] ppid=5158 vsize=74420 CPUtime=0
/proc/5160/task/5162/stat : 5162 (bprolog) S 5158 5160 4450 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1979231420 76206080 2469 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) 74420

[startup+6.30166 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 5162
/proc/meminfo: memFree=1756352/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=74420 CPUtime=6.23
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 2760 0 0 0 598 25 0 0 25 0 2 0 1979231359 76206080 2470 996147200 134512640 134990860 4294956112 18446744073709551615 134629566 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5160/statm: 18605 2470 208 116 0 18116 0
[pid=5160/tid=5162] ppid=5158 vsize=74420 CPUtime=0
/proc/5160/task/5162/stat : 5162 (bprolog) S 5158 5160 4450 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1979231420 76206080 2470 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 74420

[startup+12.7012 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 5162
/proc/meminfo: memFree=1756160/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=74420 CPUtime=12.57
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 2768 0 0 0 1232 25 0 0 25 0 2 0 1979231359 76206080 2478 996147200 134512640 134990860 4294956112 18446744073709551615 134629968 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5160/statm: 18605 2478 208 116 0 18116 0
[pid=5160/tid=5162] ppid=5158 vsize=74420 CPUtime=0
/proc/5160/task/5162/stat : 5162 (bprolog) S 5158 5160 4450 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1979231420 76206080 2478 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 74420

[startup+25.5063 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 5162
/proc/meminfo: memFree=1756160/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=74420 CPUtime=25.26
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 2768 0 0 0 2501 25 0 0 25 0 2 0 1979231359 76206080 2478 996147200 134512640 134990860 4294956112 18446744073709551615 134607373 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5160/statm: 18605 2478 208 116 0 18116 0
[pid=5160/tid=5162] ppid=5158 vsize=74420 CPUtime=0
/proc/5160/task/5162/stat : 5162 (bprolog) S 5158 5160 4450 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1979231420 76206080 2478 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 74420

[startup+51.1016 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 5162
/proc/meminfo: memFree=1756096/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=74420 CPUtime=50.64
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 2793 0 0 0 5038 26 0 0 25 0 2 0 1979231359 76206080 2503 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5160/statm: 18605 2503 208 116 0 18116 0
[pid=5160/tid=5162] ppid=5158 vsize=74420 CPUtime=0
/proc/5160/task/5162/stat : 5162 (bprolog) S 5158 5160 4450 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1979231420 76206080 2503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 74420

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 5162
/proc/meminfo: memFree=1755904/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=74420 CPUtime=101.39
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 2795 0 0 0 10113 26 0 0 25 0 2 0 1979231359 76206080 2505 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5160/statm: 18605 2505 208 116 0 18116 0
[pid=5160/tid=5162] ppid=5158 vsize=74420 CPUtime=0
/proc/5160/task/5162/stat : 5162 (bprolog) S 5158 5160 4450 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1979231420 76206080 2505 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.39
Current children cumulated vsize (KiB) 74420

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 5162
/proc/meminfo: memFree=1755840/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=74420 CPUtime=160.84
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 2795 0 0 0 16058 26 0 0 25 0 2 0 1979231359 76206080 2505 996147200 134512640 134990860 4294956112 18446744073709551615 134863910 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5160/statm: 18605 2505 208 116 0 18116 0
[pid=5160/tid=5162] ppid=5158 vsize=74420 CPUtime=0
/proc/5160/task/5162/stat : 5162 (bprolog) S 5158 5160 4450 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1979231420 76206080 2505 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.84
Current children cumulated vsize (KiB) 74420

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 5162
/proc/meminfo: memFree=1755840/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=74420 CPUtime=220.31
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 2795 0 0 0 22005 26 0 0 25 0 2 0 1979231359 76206080 2505 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5160/statm: 18605 2505 208 116 0 18116 0
[pid=5160/tid=5162] ppid=5158 vsize=74420 CPUtime=0
/proc/5160/task/5162/stat : 5162 (bprolog) S 5158 5160 4450 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1979231420 76206080 2505 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.31
Current children cumulated vsize (KiB) 74420

[startup+282.302 s]
/proc/loadavg: 2.05 2.01 1.94 3/74 5162
/proc/meminfo: memFree=1755904/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=74420 CPUtime=279.79
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 2795 0 0 0 27952 27 0 0 25 0 2 0 1979231359 76206080 2505 996147200 134512640 134990860 4294956112 18446744073709551615 134630118 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5160/statm: 18605 2505 208 116 0 18116 0
[pid=5160/tid=5162] ppid=5158 vsize=74420 CPUtime=0
/proc/5160/task/5162/stat : 5162 (bprolog) S 5158 5160 4450 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1979231420 76206080 2505 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.79
Current children cumulated vsize (KiB) 74420

[startup+342.306 s]
/proc/loadavg: 2.07 2.02 1.95 3/82 5258
/proc/meminfo: memFree=1828864/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=74420 CPUtime=339.35
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 2795 0 0 0 33907 28 0 0 25 0 2 0 1979231359 76206080 2505 996147200 134512640 134990860 4294956112 18446744073709551615 134630054 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5160/statm: 18605 2505 208 116 0 18116 0
[pid=5160/tid=5162] ppid=5158 vsize=74420 CPUtime=0
/proc/5160/task/5162/stat : 5162 (bprolog) S 5158 5160 4450 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1979231420 76206080 2505 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.35
Current children cumulated vsize (KiB) 74420

[startup+402.301 s]
/proc/loadavg: 2.02 2.02 1.95 3/82 5258
/proc/meminfo: memFree=1827776/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=74420 CPUtime=399.32
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 2806 0 0 0 39904 28 0 0 25 0 2 0 1979231359 76206080 2516 996147200 134512640 134990860 4294956112 18446744073709551615 134628182 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5160/statm: 18605 2516 208 116 0 18116 0
[pid=5160/tid=5162] ppid=5158 vsize=74420 CPUtime=0
/proc/5160/task/5162/stat : 5162 (bprolog) S 5158 5160 4450 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1979231420 76206080 2516 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.32
Current children cumulated vsize (KiB) 74420

[startup+462.302 s]
/proc/loadavg: 2.01 2.01 1.95 3/82 5258
/proc/meminfo: memFree=1827648/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=74420 CPUtime=459.3
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 2806 0 0 0 45901 29 0 0 25 0 2 0 1979231359 76206080 2516 996147200 134512640 134990860 4294956112 18446744073709551615 134668993 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5160/statm: 18605 2516 208 116 0 18116 0
[pid=5160/tid=5162] ppid=5158 vsize=74420 CPUtime=0
/proc/5160/task/5162/stat : 5162 (bprolog) S 5158 5160 4450 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1979231420 76206080 2516 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 459.3
Current children cumulated vsize (KiB) 74420

[startup+522.302 s]

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

[pid=5160] ppid=5158 vsize=84664 CPUtime=1119.04
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 3380 0 0 0 111873 31 0 0 25 0 3 0 1979231359 86695936 3090 996147200 134512640 134990860 4294956112 18446744073709551615 134629999 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5160/statm: 21166 3090 208 116 0 20677 0
[pid=5160/tid=5162] ppid=5158 vsize=84664 CPUtime=0
/proc/5160/task/5162/stat : 5162 (bprolog) S 5158 5160 4450 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979231420 86695936 3090 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5160/tid=5295] ppid=5158 vsize=84664 CPUtime=0
/proc/5160/task/5295/stat : 5295 (bprolog) S 5158 5160 4450 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979321432 86695936 3090 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1119.04
Current children cumulated vsize (KiB) 84664

[startup+1182.3 s]
/proc/loadavg: 2.01 2.03 1.97 3/83 5301
/proc/meminfo: memFree=1825584/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=84664 CPUtime=1179.02
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 3380 0 0 0 117871 31 0 0 25 0 3 0 1979231359 86695936 3090 996147200 134512640 134990860 4294956112 18446744073709551615 134904939 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5160/statm: 21166 3090 208 116 0 20677 0
[pid=5160/tid=5162] ppid=5158 vsize=84664 CPUtime=0
/proc/5160/task/5162/stat : 5162 (bprolog) S 5158 5160 4450 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979231420 86695936 3090 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5160/tid=5295] ppid=5158 vsize=84664 CPUtime=0
/proc/5160/task/5295/stat : 5295 (bprolog) S 5158 5160 4450 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979321432 86695936 3090 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1179.02
Current children cumulated vsize (KiB) 84664

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/83 5301
/proc/meminfo: memFree=1825264/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=84664 CPUtime=1239
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 3383 0 0 0 123869 31 0 0 25 0 3 0 1979231359 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 134851762 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5160/statm: 21166 3093 208 116 0 20677 0
[pid=5160/tid=5162] ppid=5158 vsize=84664 CPUtime=0
/proc/5160/task/5162/stat : 5162 (bprolog) S 5158 5160 4450 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979231420 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5160/tid=5295] ppid=5158 vsize=84664 CPUtime=0
/proc/5160/task/5295/stat : 5295 (bprolog) S 5158 5160 4450 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979321432 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1239
Current children cumulated vsize (KiB) 84664

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/83 5301
/proc/meminfo: memFree=1825136/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=84664 CPUtime=1298.98
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 3383 0 0 0 129866 32 0 0 25 0 3 0 1979231359 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 134629992 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5160/statm: 21166 3093 208 116 0 20677 0
[pid=5160/tid=5162] ppid=5158 vsize=84664 CPUtime=0
/proc/5160/task/5162/stat : 5162 (bprolog) S 5158 5160 4450 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979231420 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5160/tid=5295] ppid=5158 vsize=84664 CPUtime=0
/proc/5160/task/5295/stat : 5295 (bprolog) S 5158 5160 4450 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979321432 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1298.98
Current children cumulated vsize (KiB) 84664

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/83 5301
/proc/meminfo: memFree=1825136/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=84664 CPUtime=1358.96
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 3383 0 0 0 135864 32 0 0 25 0 3 0 1979231359 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5160/statm: 21166 3093 208 116 0 20677 0
[pid=5160/tid=5162] ppid=5158 vsize=84664 CPUtime=0
/proc/5160/task/5162/stat : 5162 (bprolog) S 5158 5160 4450 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979231420 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5160/tid=5295] ppid=5158 vsize=84664 CPUtime=0
/proc/5160/task/5295/stat : 5295 (bprolog) S 5158 5160 4450 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1979321432 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1358.96
Current children cumulated vsize (KiB) 84664

[startup+1422.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/83 5301
/proc/meminfo: memFree=1825144/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=84664 CPUtime=1418.94
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 3383 0 0 0 141862 32 0 0 25 0 3 0 1979231359 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 134614856 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5160/statm: 21166 3093 208 116 0 20677 0
[pid=5160/tid=5162] ppid=5158 vsize=84664 CPUtime=0
/proc/5160/task/5162/stat : 5162 (bprolog) S 5158 5160 4450 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979231420 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5160/tid=5295] ppid=5158 vsize=84664 CPUtime=0
/proc/5160/task/5295/stat : 5295 (bprolog) S 5158 5160 4450 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1979321432 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1418.94
Current children cumulated vsize (KiB) 84664

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/83 5301
/proc/meminfo: memFree=1825144/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=84664 CPUtime=1478.92
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 3383 0 0 0 147860 32 0 0 25 0 3 0 1979231359 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 134630054 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5160/statm: 21166 3093 208 116 0 20677 0
[pid=5160/tid=5162] ppid=5158 vsize=84664 CPUtime=0
/proc/5160/task/5162/stat : 5162 (bprolog) S 5158 5160 4450 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979231420 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5160/tid=5295] ppid=5158 vsize=84664 CPUtime=0
/proc/5160/task/5295/stat : 5295 (bprolog) S 5158 5160 4450 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1979321432 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1478.92
Current children cumulated vsize (KiB) 84664

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/83 5301
/proc/meminfo: memFree=1825208/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=84664 CPUtime=1538.9
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 3383 0 0 0 153858 32 0 0 25 0 3 0 1979231359 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 134626208 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5160/statm: 21166 3093 208 116 0 20677 0
[pid=5160/tid=5162] ppid=5158 vsize=84664 CPUtime=0
/proc/5160/task/5162/stat : 5162 (bprolog) S 5158 5160 4450 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979231420 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5160/tid=5295] ppid=5158 vsize=84664 CPUtime=0
/proc/5160/task/5295/stat : 5295 (bprolog) S 5158 5160 4450 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1979321432 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1538.9
Current children cumulated vsize (KiB) 84664

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/83 5301
/proc/meminfo: memFree=1825144/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=84664 CPUtime=1598.87
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 3383 0 0 0 159855 32 0 0 25 0 3 0 1979231359 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 134607703 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5160/statm: 21166 3093 208 116 0 20677 0
[pid=5160/tid=5162] ppid=5158 vsize=84664 CPUtime=0
/proc/5160/task/5162/stat : 5162 (bprolog) S 5158 5160 4450 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979231420 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5160/tid=5295] ppid=5158 vsize=84664 CPUtime=0
/proc/5160/task/5295/stat : 5295 (bprolog) S 5158 5160 4450 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1979321432 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1598.87
Current children cumulated vsize (KiB) 84664

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/83 5301
/proc/meminfo: memFree=1825080/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=84664 CPUtime=1658.85
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 3383 0 0 0 165853 32 0 0 25 0 3 0 1979231359 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 134845440 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5160/statm: 21166 3093 208 116 0 20677 0
[pid=5160/tid=5162] ppid=5158 vsize=84664 CPUtime=0
/proc/5160/task/5162/stat : 5162 (bprolog) S 5158 5160 4450 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979231420 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5160/tid=5295] ppid=5158 vsize=84664 CPUtime=0
/proc/5160/task/5295/stat : 5295 (bprolog) S 5158 5160 4450 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1979321432 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1658.85
Current children cumulated vsize (KiB) 84664

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/83 5301
/proc/meminfo: memFree=1825016/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=84664 CPUtime=1718.82
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 3383 0 0 0 171850 32 0 0 25 0 3 0 1979231359 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 134851762 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5160/statm: 21166 3093 208 116 0 20677 0
[pid=5160/tid=5162] ppid=5158 vsize=84664 CPUtime=0
/proc/5160/task/5162/stat : 5162 (bprolog) S 5158 5160 4450 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979231420 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5160/tid=5295] ppid=5158 vsize=84664 CPUtime=0
/proc/5160/task/5295/stat : 5295 (bprolog) S 5158 5160 4450 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1979321432 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1718.82
Current children cumulated vsize (KiB) 84664

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/83 5301
/proc/meminfo: memFree=1824888/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=84664 CPUtime=1778.8
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 3383 0 0 0 177848 32 0 0 25 0 3 0 1979231359 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5160/statm: 21166 3093 208 116 0 20677 0
[pid=5160/tid=5162] ppid=5158 vsize=84664 CPUtime=0
/proc/5160/task/5162/stat : 5162 (bprolog) S 5158 5160 4450 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979231420 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5160/tid=5295] ppid=5158 vsize=84664 CPUtime=0
/proc/5160/task/5295/stat : 5295 (bprolog) S 5158 5160 4450 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1979321432 86695936 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1778.8
Current children cumulated vsize (KiB) 84664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.6 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 5301
/proc/meminfo: memFree=1824760/2055920 swapFree=4180972/4192956
[pid=5160] ppid=5158 vsize=84664 CPUtime=1800.09
/proc/5160/stat : 5160 (bprolog) R 5158 5160 4450 0 -1 4194304 3384 0 0 0 179977 32 0 0 25 0 1 0 1979231359 86695936 3094 996147200 134512640 134990860 4294956112 18446744073709551615 134864012 0 0 4096 2 0 0 0 17 0 0 0
/proc/5160/statm: 21166 3094 209 116 0 20677 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 84664

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.61
CPU time (s): 1800.11
CPU user time (s): 1799.78
CPU system time (s): 0.328949
CPU usage (%): 99.8058
Max. virtual memory (cumulated for all children) (KiB): 84664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.328949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3384
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= 12302

runsolver used 2.28065 second user time and 5.66914 second system time

The end

Launcher Data (download as text)

Begin job on node15 at 2008-07-02 14:42:47
IDJOB=1042081
IDBENCH=53870
IDSOLVER=347
FILE ID=node15/1042081-1215002567
PBS_JOBID= 7870892
Free space on /tmp= 66552 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/allsquares/normalized-squares-29-29.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1042081-1215002567/watcher-1042081-1215002567 -o /tmp/evaluation-result-1042081-1215002567/solver-1042081-1215002567 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1042081-1215002567 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d035cd3d8103dc78d5bd0a4ba36241d0
RANDOM SEED=167528839

node15.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		: 3000.229
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		: 3000.229
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:       1766384 kB
Buffers:          7036 kB
Cached:          57188 kB
SwapCached:       6020 kB
Active:         199192 kB
Inactive:        20232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766384 kB
SwapTotal:     4192956 kB
SwapFree:      4180972 kB
Dirty:            1544 kB
Writeback:           0 kB
Mapped:         162780 kB
Slab:            55164 kB
Committed_AS:  3515400 kB
PageTables:       2156 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 node15 at 2008-07-02 15:12:53