Trace number 1056962

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) 1800.06 1813.71

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-32_ext.xml
MD5SUM8805480f3678cb88558dc50a18f30af9
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1261.2
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints72
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension72
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1056962-1215107552)
11.01/11.17	c Converted in 3043 ms
11.01/11.17	c solving(HOME/instance-1056962-1215107552,1800000)

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-1056962-1215107552/watcher-1056962-1215107552 -o /tmp/evaluation-result-1056962-1215107552/solver-1056962-1215107552 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1056962-1215107552 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: 1.74 1.91 1.66 4/72 3291
/proc/meminfo: memFree=1295368/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=4780 CPUtime=0
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 617 0 0 0 0 0 0 0 20 0 1 0 995157760 4894720 335 996147200 134512640 134990860 4294956112 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/3291/statm: 1195 335 72 116 0 706 0

[startup+0.209033 s]
/proc/loadavg: 1.74 1.91 1.66 4/72 3291
/proc/meminfo: memFree=1295368/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=56080 CPUtime=0.19
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 1112 0 0 0 6 13 0 0 20 0 1 0 995157760 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/3291/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.30105 s]
/proc/loadavg: 1.74 1.91 1.66 4/72 3291
/proc/meminfo: memFree=1295368/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=56080 CPUtime=0.28
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 1112 0 0 0 8 20 0 0 21 0 1 0 995157760 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/3291/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.401069 s]
/proc/loadavg: 1.74 1.91 1.66 4/72 3291
/proc/meminfo: memFree=1295368/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=56080 CPUtime=0.39
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 1112 0 0 0 12 27 0 0 22 0 1 0 995157760 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 1873382 0 0 4096 2 0 0 0 17 1 0 0
/proc/3291/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 56080

[startup+0.701126 s]
/proc/loadavg: 1.74 1.91 1.66 4/72 3291
/proc/meminfo: memFree=1295368/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=56080 CPUtime=0.69
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 1112 0 0 0 20 49 0 0 25 0 1 0 995157760 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960145 0 0 4096 2 0 0 0 17 1 0 0
/proc/3291/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50128 s]
/proc/loadavg: 1.76 1.91 1.66 3/73 3292
/proc/meminfo: memFree=1292288/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=56080 CPUtime=1.48
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 1112 0 0 0 40 108 0 0 25 0 1 0 995157760 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/3291/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56080

[startup+3.10159 s]
/proc/loadavg: 1.76 1.91 1.66 3/73 3292
/proc/meminfo: memFree=1291840/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=56080 CPUtime=3.06
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 1113 0 0 0 86 220 0 0 25 0 1 0 995157760 57425920 826 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/3291/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 56080

[startup+6.3012 s]
/proc/loadavg: 1.76 1.91 1.66 3/73 3292
/proc/meminfo: memFree=1290816/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=56080 CPUtime=6.24
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 1113 0 0 0 173 451 0 0 25 0 1 0 995157760 57425920 826 996147200 134512640 134990860 4294956112 18446744073709551615 1835087 0 0 4096 2 0 0 0 17 1 0 0
/proc/3291/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 56080

[startup+12.7014 s]
/proc/loadavg: 1.80 1.91 1.67 3/73 3292
/proc/meminfo: memFree=1222016/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=102956 CPUtime=12.59
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 18740 0 0 0 448 811 0 0 25 0 1 0 995157760 105426944 10636 996147200 134512640 134990860 4294956112 18446744073709551615 134561372 0 0 4096 2 0 0 0 17 1 0 0
/proc/3291/statm: 25739 10636 179 116 0 25250 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 102956

[startup+25.5059 s]
/proc/loadavg: 1.83 1.92 1.67 3/74 3293
/proc/meminfo: memFree=1242872/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=113196 CPUtime=25.3
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 20441 0 0 0 1718 812 0 0 25 0 2 0 995157760 115912704 12336 996147200 134512640 134990860 4294956112 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 28299 12336 193 116 0 27810 0
[pid=3291/tid=3293] ppid=3289 vsize=113196 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 3133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 995159078 115912704 12336 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 113196

[startup+51.1017 s]
/proc/loadavg: 1.97 1.94 1.68 3/74 3293
/proc/meminfo: memFree=1243000/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=113196 CPUtime=50.7
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 20441 0 0 0 4258 812 0 0 25 0 2 0 995157760 115912704 12336 996147200 134512640 134990860 4294956112 18446744073709551615 134743729 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 28299 12336 193 116 0 27810 0
[pid=3291/tid=3293] ppid=3289 vsize=113196 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 3133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 995159078 115912704 12336 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 113196

[startup+102.302 s]
/proc/loadavg: 2.06 1.96 1.70 3/74 3293
/proc/meminfo: memFree=1242872/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=113196 CPUtime=101.51
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 20441 0 0 0 9339 812 0 0 25 0 2 0 995157760 115912704 12336 996147200 134512640 134990860 4294956112 18446744073709551615 134746336 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 28299 12336 193 116 0 27810 0
[pid=3291/tid=3293] ppid=3289 vsize=113196 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 3133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 995159078 115912704 12336 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 113196

[startup+162.302 s]
/proc/loadavg: 2.34 2.05 1.75 3/74 3293
/proc/meminfo: memFree=1242680/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=113196 CPUtime=161.04
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 20441 0 0 0 15292 812 0 0 25 0 2 0 995157760 115912704 12336 996147200 134512640 134990860 4294956112 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 28299 12336 193 116 0 27810 0
[pid=3291/tid=3293] ppid=3289 vsize=113196 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 3133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 995159078 115912704 12336 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 113196

[startup+222.302 s]
/proc/loadavg: 2.19 2.05 1.76 3/74 3293
/proc/meminfo: memFree=1242680/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=113196 CPUtime=220.58
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 20441 0 0 0 21246 812 0 0 25 0 2 0 995157760 115912704 12336 996147200 134512640 134990860 4294956112 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 28299 12336 193 116 0 27810 0
[pid=3291/tid=3293] ppid=3289 vsize=113196 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 3133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 995159078 115912704 12336 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 113196

[startup+282.302 s]
/proc/loadavg: 2.13 2.06 1.78 3/74 3293
/proc/meminfo: memFree=1242744/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=113196 CPUtime=280.12
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 20441 0 0 0 27200 812 0 0 25 0 2 0 995157760 115912704 12336 996147200 134512640 134990860 4294956112 18446744073709551615 134743933 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 28299 12336 193 116 0 27810 0
[pid=3291/tid=3293] ppid=3289 vsize=113196 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 3133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 995159078 115912704 12336 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 113196

[startup+342.306 s]
/proc/loadavg: 2.05 2.04 1.79 3/74 3293
/proc/meminfo: memFree=1242744/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=113196 CPUtime=339.67
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 20441 0 0 0 33154 813 0 0 25 0 2 0 995157760 115912704 12336 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 28299 12336 193 116 0 27810 0
[pid=3291/tid=3293] ppid=3289 vsize=113196 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 3133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 995159078 115912704 12336 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.67
Current children cumulated vsize (KiB) 113196

[startup+402.302 s]
/proc/loadavg: 2.02 2.03 1.81 3/74 3295
/proc/meminfo: memFree=1242744/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=113196 CPUtime=399.21
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 20441 0 0 0 39108 813 0 0 25 0 2 0 995157760 115912704 12336 996147200 134512640 134990860 4294956112 18446744073709551615 134747088 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 28299 12336 193 116 0 27810 0
[pid=3291/tid=3293] ppid=3289 vsize=113196 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 3133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 995159078 115912704 12336 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.21
Current children cumulated vsize (KiB) 113196

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 1.82 3/74 3295
/proc/meminfo: memFree=1242744/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=113196 CPUtime=458.75
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 20441 0 0 0 45062 813 0 0 25 0 2 0 995157760 115912704 12336 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 28299 12336 193 116 0 27810 0
[pid=3291/tid=3293] ppid=3289 vsize=113196 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 3133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 995159078 115912704 12336 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.75
Current children cumulated vsize (KiB) 113196

[startup+522.302 s]
/proc/loadavg: 2.00 2.02 1.82 3/74 3301
/proc/meminfo: memFree=1242680/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=113196 CPUtime=518.28
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 20441 0 0 0 51014 814 0 0 25 0 2 0 995157760 115912704 12336 996147200 134512640 134990860 4294956112 18446744073709551615 134746874 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 28299 12336 193 116 0 27810 0
[pid=3291/tid=3293] ppid=3289 vsize=113196 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 3133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 995159078 115912704 12336 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518.28

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

[pid=3291/tid=3302] ppid=3289 vsize=123440 CPUtime=0
/proc/3291/task/3302/stat : 3302 (bprolog) S 3289 3291 3133 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 995249093 126402560 12337 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232.77
Current children cumulated vsize (KiB) 123440

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/75 3302
/proc/meminfo: memFree=1242416/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=123440 CPUtime=1292.31
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 20442 0 0 0 128414 817 0 0 25 0 3 0 995157760 126402560 12337 996147200 134512640 134990860 4294956112 18446744073709551615 134716892 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 30860 12337 193 116 0 30371 0
[pid=3291/tid=3293] ppid=3289 vsize=123440 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 3133 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 995159078 126402560 12337 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3302] ppid=3289 vsize=123440 CPUtime=0
/proc/3291/task/3302/stat : 3302 (bprolog) S 3289 3291 3133 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 995249093 126402560 12337 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1292.31
Current children cumulated vsize (KiB) 123440

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 3302
/proc/meminfo: memFree=1242416/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=123440 CPUtime=1351.85
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 20442 0 0 0 134368 817 0 0 25 0 3 0 995157760 126402560 12337 996147200 134512640 134990860 4294956112 18446744073709551615 134716894 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 30860 12337 193 116 0 30371 0
[pid=3291/tid=3293] ppid=3289 vsize=123440 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 3133 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 995159078 126402560 12337 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3302] ppid=3289 vsize=123440 CPUtime=0
/proc/3291/task/3302/stat : 3302 (bprolog) S 3289 3291 3133 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 995249093 126402560 12337 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1351.85
Current children cumulated vsize (KiB) 123440

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/76 3303
/proc/meminfo: memFree=1242472/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=133684 CPUtime=1411.39
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 20443 0 0 0 140322 817 0 0 25 0 4 0 995157760 136892416 12338 996147200 134512640 134990860 4294956112 18446744073709551615 134746195 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 33421 12338 193 116 0 32932 0
[pid=3291/tid=3293] ppid=3289 vsize=133684 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 3133 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 995159078 136892416 12338 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3302] ppid=3289 vsize=133684 CPUtime=0
/proc/3291/task/3302/stat : 3302 (bprolog) S 3289 3291 3133 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 995249093 136892416 12338 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3303] ppid=3289 vsize=133684 CPUtime=0
/proc/3291/task/3303/stat : 3303 (bprolog) S 3289 3291 3133 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 995294101 136892416 12338 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1411.39
Current children cumulated vsize (KiB) 133684

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/76 3303
/proc/meminfo: memFree=1242472/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=133684 CPUtime=1470.94
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 20443 0 0 0 146276 818 0 0 25 0 4 0 995157760 136892416 12338 996147200 134512640 134990860 4294956112 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 33421 12338 193 116 0 32932 0
[pid=3291/tid=3293] ppid=3289 vsize=133684 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 3133 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 995159078 136892416 12338 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3302] ppid=3289 vsize=133684 CPUtime=0
/proc/3291/task/3302/stat : 3302 (bprolog) S 3289 3291 3133 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 995249093 136892416 12338 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3303] ppid=3289 vsize=133684 CPUtime=0
/proc/3291/task/3303/stat : 3303 (bprolog) S 3289 3291 3133 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 995294101 136892416 12338 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1470.94
Current children cumulated vsize (KiB) 133684

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/76 3303
/proc/meminfo: memFree=1242536/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=133684 CPUtime=1530.48
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 20443 0 0 0 152230 818 0 0 25 0 4 0 995157760 136892416 12338 996147200 134512640 134990860 4294956112 18446744073709551615 134746358 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 33421 12338 193 116 0 32932 0
[pid=3291/tid=3293] ppid=3289 vsize=133684 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 3133 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 995159078 136892416 12338 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3302] ppid=3289 vsize=133684 CPUtime=0
/proc/3291/task/3302/stat : 3302 (bprolog) S 3289 3291 3133 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 995249093 136892416 12338 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3303] ppid=3289 vsize=133684 CPUtime=0
/proc/3291/task/3303/stat : 3303 (bprolog) S 3289 3291 3133 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 995294101 136892416 12338 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1530.48
Current children cumulated vsize (KiB) 133684

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/77 3304
/proc/meminfo: memFree=1242528/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=143928 CPUtime=1590.02
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 20444 0 0 0 158184 818 0 0 25 0 5 0 995157760 147382272 12339 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 35982 12339 193 116 0 35493 0
[pid=3291/tid=3293] ppid=3289 vsize=143928 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 3133 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 995159078 147382272 12339 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3302] ppid=3289 vsize=143928 CPUtime=0
/proc/3291/task/3302/stat : 3302 (bprolog) S 3289 3291 3133 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 995249093 147382272 12339 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3303] ppid=3289 vsize=143928 CPUtime=0
/proc/3291/task/3303/stat : 3303 (bprolog) S 3289 3291 3133 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 995294101 147382272 12339 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3304] ppid=3289 vsize=143928 CPUtime=0
/proc/3291/task/3304/stat : 3304 (bprolog) S 3289 3291 3133 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 995316605 147382272 12339 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1590.02
Current children cumulated vsize (KiB) 143928

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/77 3304
/proc/meminfo: memFree=1242592/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=143928 CPUtime=1649.56
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 20444 0 0 0 164138 818 0 0 25 0 5 0 995157760 147382272 12339 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 35982 12339 193 116 0 35493 0
[pid=3291/tid=3293] ppid=3289 vsize=143928 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 3133 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 995159078 147382272 12339 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3302] ppid=3289 vsize=143928 CPUtime=0
/proc/3291/task/3302/stat : 3302 (bprolog) S 3289 3291 3133 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 995249093 147382272 12339 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3303] ppid=3289 vsize=143928 CPUtime=0
/proc/3291/task/3303/stat : 3303 (bprolog) S 3289 3291 3133 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 995294101 147382272 12339 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3304] ppid=3289 vsize=143928 CPUtime=0
/proc/3291/task/3304/stat : 3304 (bprolog) S 3289 3291 3133 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 995316605 147382272 12339 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1649.56
Current children cumulated vsize (KiB) 143928

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/77 3304
/proc/meminfo: memFree=1242528/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=143928 CPUtime=1709.11
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 20444 0 0 0 170092 819 0 0 25 0 5 0 995157760 147382272 12339 996147200 134512640 134990860 4294956112 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 35982 12339 193 116 0 35493 0
[pid=3291/tid=3293] ppid=3289 vsize=143928 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 3133 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 995159078 147382272 12339 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3302] ppid=3289 vsize=143928 CPUtime=0
/proc/3291/task/3302/stat : 3302 (bprolog) S 3289 3291 3133 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 995249093 147382272 12339 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3303] ppid=3289 vsize=143928 CPUtime=0
/proc/3291/task/3303/stat : 3303 (bprolog) S 3289 3291 3133 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 995294101 147382272 12339 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3304] ppid=3289 vsize=143928 CPUtime=0
/proc/3291/task/3304/stat : 3304 (bprolog) S 3289 3291 3133 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 995316605 147382272 12339 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1709.11
Current children cumulated vsize (KiB) 143928

[startup+1782.3 s]
/proc/loadavg: 1.92 1.98 1.90 2/72 3322
/proc/meminfo: memFree=1254856/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=143928 CPUtime=1768.65
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 20444 0 0 0 176046 819 0 0 25 0 5 0 995157760 147382272 12339 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3291/statm: 35982 12339 193 116 0 35493 0
[pid=3291/tid=3293] ppid=3289 vsize=143928 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 3133 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 995159078 147382272 12339 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3302] ppid=3289 vsize=143928 CPUtime=0
/proc/3291/task/3302/stat : 3302 (bprolog) S 3289 3291 3133 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 995249093 147382272 12339 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3303] ppid=3289 vsize=143928 CPUtime=0
/proc/3291/task/3303/stat : 3303 (bprolog) S 3289 3291 3133 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 995294101 147382272 12339 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3304] ppid=3289 vsize=143928 CPUtime=0
/proc/3291/task/3304/stat : 3304 (bprolog) S 3289 3291 3133 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 995316605 147382272 12339 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1768.65
Current children cumulated vsize (KiB) 143928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.7 s]
/proc/loadavg: 1.95 1.98 1.91 3/82 3344
/proc/meminfo: memFree=1224920/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=143928 CPUtime=1800.03
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 20445 0 0 0 179184 819 0 0 25 0 1 0 995157760 147382272 12340 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 0 0 0 17 0 0 0
/proc/3291/statm: 35982 12340 194 116 0 35493 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 143928

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

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

[startup+1813.7 s]
/proc/loadavg: 1.95 1.98 1.91 3/82 3344
/proc/meminfo: memFree=1224920/2055920 swapFree=4174728/4192956
[pid=3291] ppid=3289 vsize=143928 CPUtime=1800.03
/proc/3291/stat : 3291 (bprolog) R 3289 3291 3133 0 -1 4194304 20445 0 0 0 179184 819 0 0 25 0 1 0 995157760 147382272 12340 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 0 0 0 17 0 0 0
/proc/3291/statm: 35982 12340 194 116 0 35493 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 143928

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.71
CPU time (s): 1800.06
CPU user time (s): 1791.85
CPU system time (s): 8.20775
CPU usage (%): 99.247
Max. virtual memory (cumulated for all children) (KiB): 143928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.85
system time used= 8.20775
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20445
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= 12
involuntary context switches= 37662

runsolver used 1.69974 second user time and 4.92625 second system time

The end

Launcher Data (download as text)

Begin job on node35 at 2008-07-03 19:52:32
IDJOB=1056962
IDBENCH=53982
IDSOLVER=347
FILE ID=node35/1056962-1215107552
PBS_JOBID= 7877133
Free space on /tmp= 66536 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-32_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056962-1215107552/watcher-1056962-1215107552 -o /tmp/evaluation-result-1056962-1215107552/solver-1056962-1215107552 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1056962-1215107552 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8805480f3678cb88558dc50a18f30af9
RANDOM SEED=144264974

node35.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		: 3000.261
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		: 3000.261
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:       1295848 kB
Buffers:         87252 kB
Cached:         566192 kB
SwapCached:      12276 kB
Active:         275916 kB
Inactive:       401060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1295848 kB
SwapTotal:     4192956 kB
SwapFree:      4174728 kB
Dirty:            7764 kB
Writeback:           0 kB
Mapped:          30992 kB
Slab:            68420 kB
Committed_AS:  1522676 kB
PageTables:       1756 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= 66532 MiB
End job on node35 at 2008-07-03 20:22:48