Trace number 1048679

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 1808.31

General information on the benchmark

Namecsp/ramsey3/
normalized-ramsey-15-3.xml
MD5SUM4fb918a969f292f855028fa7ee9c72ae
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.160975
Satisfiable
(Un)Satisfiability was proved
Number of variables105
Number of constraints455
Maximum constraint arity3
Maximum domain size3
Number of constraints which are defined in extension0
Number of constraints which are defined in intension455
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-1048679-1215043664)
0.00/0.13	c Converted in 45 ms
0.00/0.13	c solving(HOME/instance-1048679-1215043664,1800000)

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-1048679-1215043664/watcher-1048679-1215043664 -o /tmp/evaluation-result-1048679-1215043664/solver-1048679-1215043664 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1048679-1215043664 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: 1.92 1.98 1.92 4/72 5282
/proc/meminfo: memFree=1786112/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=4780 CPUtime=0
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 630 0 0 0 0 0 0 0 20 0 1 0 1983339282 4894720 348 996147200 134512640 134990860 4294956112 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/5282/statm: 1195 348 72 116 0 706 0

[startup+0.15053 s]
/proc/loadavg: 1.92 1.98 1.92 4/72 5282
/proc/meminfo: memFree=1786112/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=66316 CPUtime=0.13
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1256 0 0 0 7 6 0 0 20 0 2 0 1983339282 67907584 966 996147200 134512640 134990860 4294956112 18446744073709551615 134559538 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5282/statm: 16579 966 191 116 0 16090 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 66316

[startup+0.201533 s]
/proc/loadavg: 1.92 1.98 1.92 4/72 5282
/proc/meminfo: memFree=1786112/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=66316 CPUtime=0.18
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1258 0 0 0 12 6 0 0 22 0 2 0 1983339282 67907584 968 996147200 134512640 134990860 4294956112 18446744073709551615 134559494 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5282/statm: 16579 968 193 116 0 16090 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 66316

[startup+0.301543 s]
/proc/loadavg: 1.92 1.98 1.92 4/72 5282
/proc/meminfo: memFree=1786112/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=66316 CPUtime=0.28
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1258 0 0 0 22 6 0 0 22 0 2 0 1983339282 67907584 968 996147200 134512640 134990860 4294956112 18446744073709551615 134629726 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5282/statm: 16579 968 193 116 0 16090 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 66316

[startup+0.701585 s]
/proc/loadavg: 1.92 1.98 1.92 4/72 5282
/proc/meminfo: memFree=1786112/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=66316 CPUtime=0.68
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1258 0 0 0 62 6 0 0 25 0 2 0 1983339282 67907584 968 996147200 134512640 134990860 4294956112 18446744073709551615 134605371 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5282/statm: 16579 968 193 116 0 16090 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 66316

[startup+1.50167 s]
/proc/loadavg: 1.93 1.98 1.92 3/74 5284
/proc/meminfo: memFree=1782896/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=66316 CPUtime=1.48
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1258 0 0 0 142 6 0 0 25 0 2 0 1983339282 67907584 968 996147200 134512640 134990860 4294956112 18446744073709551615 134607457 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5282/statm: 16579 968 193 116 0 16090 0
[pid=5282/tid=5284] ppid=5280 vsize=66316 CPUtime=0
/proc/5282/task/5284/stat : 5284 (bprolog) S 5280 5282 4924 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1983339296 67907584 968 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 66316

[startup+3.10283 s]
/proc/loadavg: 1.93 1.98 1.92 3/74 5284
/proc/meminfo: memFree=1782704/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=66316 CPUtime=3.06
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1259 0 0 0 300 6 0 0 25 0 2 0 1983339282 67907584 969 996147200 134512640 134990860 4294956112 18446744073709551615 134629695 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5282/statm: 16579 969 193 116 0 16090 0
[pid=5282/tid=5284] ppid=5280 vsize=66316 CPUtime=0
/proc/5282/task/5284/stat : 5284 (bprolog) S 5280 5282 4924 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1983339296 67907584 969 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) 66316

[startup+6.30116 s]
/proc/loadavg: 1.93 1.98 1.92 3/74 5284
/proc/meminfo: memFree=1782640/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=66316 CPUtime=6.24
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1259 0 0 0 618 6 0 0 25 0 2 0 1983339282 67907584 969 996147200 134512640 134990860 4294956112 18446744073709551615 134629709 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5282/statm: 16579 969 193 116 0 16090 0
[pid=5282/tid=5284] ppid=5280 vsize=66316 CPUtime=0
/proc/5282/task/5284/stat : 5284 (bprolog) S 5280 5282 4924 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1983339296 67907584 969 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 66316

[startup+12.7018 s]
/proc/loadavg: 1.94 1.98 1.92 3/74 5284
/proc/meminfo: memFree=1782576/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=66316 CPUtime=12.59
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1259 0 0 0 1253 6 0 0 25 0 2 0 1983339282 67907584 969 996147200 134512640 134990860 4294956112 18446744073709551615 134605336 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5282/statm: 16579 969 193 116 0 16090 0
[pid=5282/tid=5284] ppid=5280 vsize=66316 CPUtime=0
/proc/5282/task/5284/stat : 5284 (bprolog) S 5280 5282 4924 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1983339296 67907584 969 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 66316

[startup+25.5012 s]
/proc/loadavg: 1.95 1.98 1.92 3/74 5284
/proc/meminfo: memFree=1782576/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=66316 CPUtime=25.29
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1259 0 0 0 2523 6 0 0 25 0 2 0 1983339282 67907584 969 996147200 134512640 134990860 4294956112 18446744073709551615 134605329 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5282/statm: 16579 969 193 116 0 16090 0
[pid=5282/tid=5284] ppid=5280 vsize=66316 CPUtime=0
/proc/5282/task/5284/stat : 5284 (bprolog) S 5280 5282 4924 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1983339296 67907584 969 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 66316

[startup+51.1018 s]
/proc/loadavg: 1.96 1.98 1.92 3/74 5284
/proc/meminfo: memFree=1782576/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=66316 CPUtime=50.7
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1259 0 0 0 5063 7 0 0 25 0 2 0 1983339282 67907584 969 996147200 134512640 134990860 4294956112 18446744073709551615 134605336 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5282/statm: 16579 969 193 116 0 16090 0
[pid=5282/tid=5284] ppid=5280 vsize=66316 CPUtime=0
/proc/5282/task/5284/stat : 5284 (bprolog) S 5280 5282 4924 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1983339296 67907584 969 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) 66316

[startup+102.301 s]
/proc/loadavg: 1.98 1.98 1.92 3/74 5284
/proc/meminfo: memFree=1782448/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=66316 CPUtime=101.52
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1259 0 0 0 10145 7 0 0 25 0 2 0 1983339282 67907584 969 996147200 134512640 134990860 4294956112 18446744073709551615 134607583 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5282/statm: 16579 969 193 116 0 16090 0
[pid=5282/tid=5284] ppid=5280 vsize=66316 CPUtime=0
/proc/5282/task/5284/stat : 5284 (bprolog) S 5280 5282 4924 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1983339296 67907584 969 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 66316

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.92 3/74 5284
/proc/meminfo: memFree=1782320/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=66316 CPUtime=161.06
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1259 0 0 0 16099 7 0 0 25 0 2 0 1983339282 67907584 969 996147200 134512640 134990860 4294956112 18446744073709551615 134605320 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5282/statm: 16579 969 193 116 0 16090 0
[pid=5282/tid=5284] ppid=5280 vsize=66316 CPUtime=0
/proc/5282/task/5284/stat : 5284 (bprolog) S 5280 5282 4924 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1983339296 67907584 969 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 66316

[startup+222.307 s]
/proc/loadavg: 1.99 1.98 1.92 3/74 5284
/proc/meminfo: memFree=1782256/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=66316 CPUtime=220.61
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1259 0 0 0 22054 7 0 0 25 0 2 0 1983339282 67907584 969 996147200 134512640 134990860 4294956112 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5282/statm: 16579 969 193 116 0 16090 0
[pid=5282/tid=5284] ppid=5280 vsize=66316 CPUtime=0
/proc/5282/task/5284/stat : 5284 (bprolog) S 5280 5282 4924 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1983339296 67907584 969 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 66316

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.92 3/74 5284
/proc/meminfo: memFree=1782256/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=66316 CPUtime=280.15
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1259 0 0 0 28008 7 0 0 25 0 2 0 1983339282 67907584 969 996147200 134512640 134990860 4294956112 18446744073709551615 134629782 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5282/statm: 16579 969 193 116 0 16090 0
[pid=5282/tid=5284] ppid=5280 vsize=66316 CPUtime=0
/proc/5282/task/5284/stat : 5284 (bprolog) S 5280 5282 4924 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1983339296 67907584 969 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 66316

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.92 3/74 5284
/proc/meminfo: memFree=1782256/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=66316 CPUtime=339.71
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1259 0 0 0 33963 8 0 0 25 0 2 0 1983339282 67907584 969 996147200 134512640 134990860 4294956112 18446744073709551615 134629722 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5282/statm: 16579 969 193 116 0 16090 0
[pid=5282/tid=5284] ppid=5280 vsize=66316 CPUtime=0
/proc/5282/task/5284/stat : 5284 (bprolog) S 5280 5282 4924 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1983339296 67907584 969 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.71
Current children cumulated vsize (KiB) 66316

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.92 3/74 5284
/proc/meminfo: memFree=1782192/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=66316 CPUtime=399.25
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1259 0 0 0 39917 8 0 0 25 0 2 0 1983339282 67907584 969 996147200 134512640 134990860 4294956112 18446744073709551615 134629863 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5282/statm: 16579 969 193 116 0 16090 0
[pid=5282/tid=5284] ppid=5280 vsize=66316 CPUtime=0
/proc/5282/task/5284/stat : 5284 (bprolog) S 5280 5282 4924 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1983339296 67907584 969 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.25
Current children cumulated vsize (KiB) 66316

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.92 3/74 5284
/proc/meminfo: memFree=1782192/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=66316 CPUtime=458.8
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1259 0 0 0 45872 8 0 0 25 0 2 0 1983339282 67907584 969 996147200 134512640 134990860 4294956112 18446744073709551615 134629674 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5282/statm: 16579 969 193 116 0 16090 0
[pid=5282/tid=5284] ppid=5280 vsize=66316 CPUtime=0
/proc/5282/task/5284/stat : 5284 (bprolog) S 5280 5282 4924 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1983339296 67907584 969 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.8
Current children cumulated vsize (KiB) 66316

[startup+522.301 s]

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

/proc/loadavg: 2.01 2.00 1.93 3/83 5324
/proc/meminfo: memFree=1623000/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=76560 CPUtime=1234.29
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1260 0 0 0 123418 11 0 0 25 0 3 0 1983339282 78397440 970 996147200 134512640 134990860 4294956112 18446744073709551615 134605296 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5282/statm: 19140 970 193 116 0 18651 0
[pid=5282/tid=5284] ppid=5280 vsize=76560 CPUtime=0
/proc/5282/task/5284/stat : 5284 (bprolog) S 5280 5282 4924 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1983339296 78397440 970 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5282/tid=5285] ppid=5280 vsize=76560 CPUtime=0
/proc/5282/task/5285/stat : 5285 (bprolog) S 5280 5282 4924 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1983429312 78397440 970 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1234.29
Current children cumulated vsize (KiB) 76560

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 5324
/proc/meminfo: memFree=1623000/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=76560 CPUtime=1294.27
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1260 0 0 0 129416 11 0 0 25 0 3 0 1983339282 78397440 970 996147200 134512640 134990860 4294956112 18446744073709551615 134629782 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5282/statm: 19140 970 193 116 0 18651 0
[pid=5282/tid=5284] ppid=5280 vsize=76560 CPUtime=0
/proc/5282/task/5284/stat : 5284 (bprolog) S 5280 5282 4924 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1983339296 78397440 970 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5282/tid=5285] ppid=5280 vsize=76560 CPUtime=0
/proc/5282/task/5285/stat : 5285 (bprolog) S 5280 5282 4924 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1983429312 78397440 970 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1294.27
Current children cumulated vsize (KiB) 76560

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/84 5325
/proc/meminfo: memFree=1622992/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=86804 CPUtime=1354.25
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1261 0 0 0 135414 11 0 0 25 0 4 0 1983339282 88887296 971 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5282/statm: 21701 971 193 116 0 21212 0
[pid=5282/tid=5284] ppid=5280 vsize=86804 CPUtime=0
/proc/5282/task/5284/stat : 5284 (bprolog) S 5280 5282 4924 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1983339296 88887296 971 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5282/tid=5285] ppid=5280 vsize=86804 CPUtime=0
/proc/5282/task/5285/stat : 5285 (bprolog) S 5280 5282 4924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1983429312 88887296 971 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5282/tid=5325] ppid=5280 vsize=86804 CPUtime=0
/proc/5282/task/5325/stat : 5325 (bprolog) S 5280 5282 4924 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1983474320 88887296 971 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1354.25
Current children cumulated vsize (KiB) 86804

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/84 5325
/proc/meminfo: memFree=1622992/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=86804 CPUtime=1414.23
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1261 0 0 0 141412 11 0 0 25 0 4 0 1983339282 88887296 971 996147200 134512640 134990860 4294956112 18446744073709551615 134607526 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5282/statm: 21701 971 193 116 0 21212 0
[pid=5282/tid=5284] ppid=5280 vsize=86804 CPUtime=0
/proc/5282/task/5284/stat : 5284 (bprolog) S 5280 5282 4924 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1983339296 88887296 971 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5282/tid=5285] ppid=5280 vsize=86804 CPUtime=0
/proc/5282/task/5285/stat : 5285 (bprolog) S 5280 5282 4924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1983429312 88887296 971 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5282/tid=5325] ppid=5280 vsize=86804 CPUtime=0
/proc/5282/task/5325/stat : 5325 (bprolog) S 5280 5282 4924 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1983474320 88887296 971 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1414.23
Current children cumulated vsize (KiB) 86804

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/84 5325
/proc/meminfo: memFree=1622992/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=86804 CPUtime=1474.2
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1261 0 0 0 147409 11 0 0 25 0 4 0 1983339282 88887296 971 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5282/statm: 21701 971 193 116 0 21212 0
[pid=5282/tid=5284] ppid=5280 vsize=86804 CPUtime=0
/proc/5282/task/5284/stat : 5284 (bprolog) S 5280 5282 4924 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1983339296 88887296 971 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5282/tid=5285] ppid=5280 vsize=86804 CPUtime=0
/proc/5282/task/5285/stat : 5285 (bprolog) S 5280 5282 4924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1983429312 88887296 971 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5282/tid=5325] ppid=5280 vsize=86804 CPUtime=0
/proc/5282/task/5325/stat : 5325 (bprolog) S 5280 5282 4924 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1983474320 88887296 971 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1474.2
Current children cumulated vsize (KiB) 86804

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/84 5325
/proc/meminfo: memFree=1622992/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=86804 CPUtime=1534.19
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1261 0 0 0 153408 11 0 0 25 0 4 0 1983339282 88887296 971 996147200 134512640 134990860 4294956112 18446744073709551615 134605287 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5282/statm: 21701 971 193 116 0 21212 0
[pid=5282/tid=5284] ppid=5280 vsize=86804 CPUtime=0
/proc/5282/task/5284/stat : 5284 (bprolog) S 5280 5282 4924 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1983339296 88887296 971 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5282/tid=5285] ppid=5280 vsize=86804 CPUtime=0
/proc/5282/task/5285/stat : 5285 (bprolog) S 5280 5282 4924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1983429312 88887296 971 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5282/tid=5325] ppid=5280 vsize=86804 CPUtime=0
/proc/5282/task/5325/stat : 5325 (bprolog) S 5280 5282 4924 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1983474320 88887296 971 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1534.19
Current children cumulated vsize (KiB) 86804

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/85 5326
/proc/meminfo: memFree=1622856/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=97048 CPUtime=1594.16
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1262 0 0 0 159405 11 0 0 25 0 5 0 1983339282 99377152 972 996147200 134512640 134990860 4294956112 18446744073709551615 134629426 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5282/statm: 24262 972 193 116 0 23773 0
[pid=5282/tid=5284] ppid=5280 vsize=97048 CPUtime=0
/proc/5282/task/5284/stat : 5284 (bprolog) S 5280 5282 4924 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1983339296 99377152 972 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5282/tid=5285] ppid=5280 vsize=97048 CPUtime=0
/proc/5282/task/5285/stat : 5285 (bprolog) S 5280 5282 4924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983429312 99377152 972 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5282/tid=5325] ppid=5280 vsize=97048 CPUtime=0
/proc/5282/task/5325/stat : 5325 (bprolog) S 5280 5282 4924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983474320 99377152 972 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5282/tid=5326] ppid=5280 vsize=97048 CPUtime=0
/proc/5282/task/5326/stat : 5326 (bprolog) S 5280 5282 4924 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1983496824 99377152 972 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1594.16
Current children cumulated vsize (KiB) 97048

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/85 5326
/proc/meminfo: memFree=1622792/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=97048 CPUtime=1654.14
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1262 0 0 0 165403 11 0 0 25 0 5 0 1983339282 99377152 972 996147200 134512640 134990860 4294956112 18446744073709551615 134605250 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5282/statm: 24262 972 193 116 0 23773 0
[pid=5282/tid=5284] ppid=5280 vsize=97048 CPUtime=0
/proc/5282/task/5284/stat : 5284 (bprolog) S 5280 5282 4924 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1983339296 99377152 972 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5282/tid=5285] ppid=5280 vsize=97048 CPUtime=0
/proc/5282/task/5285/stat : 5285 (bprolog) S 5280 5282 4924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983429312 99377152 972 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5282/tid=5325] ppid=5280 vsize=97048 CPUtime=0
/proc/5282/task/5325/stat : 5325 (bprolog) S 5280 5282 4924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983474320 99377152 972 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5282/tid=5326] ppid=5280 vsize=97048 CPUtime=0
/proc/5282/task/5326/stat : 5326 (bprolog) S 5280 5282 4924 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1983496824 99377152 972 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1654.14
Current children cumulated vsize (KiB) 97048

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/85 5326
/proc/meminfo: memFree=1622664/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=97048 CPUtime=1714.12
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1262 0 0 0 171401 11 0 0 25 0 5 0 1983339282 99377152 972 996147200 134512640 134990860 4294956112 18446744073709551615 134571801 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5282/statm: 24262 972 193 116 0 23773 0
[pid=5282/tid=5284] ppid=5280 vsize=97048 CPUtime=0
/proc/5282/task/5284/stat : 5284 (bprolog) S 5280 5282 4924 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1983339296 99377152 972 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5282/tid=5285] ppid=5280 vsize=97048 CPUtime=0
/proc/5282/task/5285/stat : 5285 (bprolog) S 5280 5282 4924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983429312 99377152 972 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5282/tid=5325] ppid=5280 vsize=97048 CPUtime=0
/proc/5282/task/5325/stat : 5325 (bprolog) S 5280 5282 4924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983474320 99377152 972 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5282/tid=5326] ppid=5280 vsize=97048 CPUtime=0
/proc/5282/task/5326/stat : 5326 (bprolog) S 5280 5282 4924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983496824 99377152 972 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1714.12
Current children cumulated vsize (KiB) 97048

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/85 5326
/proc/meminfo: memFree=1622536/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=97048 CPUtime=1774.1
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1262 0 0 0 177399 11 0 0 25 0 5 0 1983339282 99377152 972 996147200 134512640 134990860 4294956112 18446744073709551615 134605336 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5282/statm: 24262 972 193 116 0 23773 0
[pid=5282/tid=5284] ppid=5280 vsize=97048 CPUtime=0
/proc/5282/task/5284/stat : 5284 (bprolog) S 5280 5282 4924 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1983339296 99377152 972 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5282/tid=5285] ppid=5280 vsize=97048 CPUtime=0
/proc/5282/task/5285/stat : 5285 (bprolog) S 5280 5282 4924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983429312 99377152 972 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5282/tid=5325] ppid=5280 vsize=97048 CPUtime=0
/proc/5282/task/5325/stat : 5325 (bprolog) S 5280 5282 4924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983474320 99377152 972 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=5282/tid=5326] ppid=5280 vsize=97048 CPUtime=0
/proc/5282/task/5326/stat : 5326 (bprolog) S 5280 5282 4924 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983496824 99377152 972 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1774.1
Current children cumulated vsize (KiB) 97048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 5326
/proc/meminfo: memFree=1622536/2055920 swapFree=4180396/4192956
[pid=5282] ppid=5280 vsize=97048 CPUtime=1800.09
/proc/5282/stat : 5282 (bprolog) R 5280 5282 4924 0 -1 4194304 1263 0 0 0 179998 11 0 0 25 0 1 0 1983339282 99377152 973 996147200 134512640 134990860 4294956112 18446744073709551615 134605320 0 0 4096 2 0 0 0 17 0 0 0
/proc/5282/statm: 24262 973 194 116 0 23773 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 97048

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): 1808.31
CPU time (s): 1800.11
CPU user time (s): 1799.99
CPU system time (s): 0.118981
CPU usage (%): 99.5465
Max. virtual memory (cumulated for all children) (KiB): 97048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1263
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= 39879

runsolver used 1.90371 second user time and 4.78027 second system time

The end

Launcher Data (download as text)

Begin job on node44 at 2008-07-03 02:07:44
IDJOB=1048679
IDBENCH=54435
IDSOLVER=347
FILE ID=node44/1048679-1215043664
PBS_JOBID= 7875087
Free space on /tmp= 66528 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/ramsey3/normalized-ramsey-15-3.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1048679-1215043664/watcher-1048679-1215043664 -o /tmp/evaluation-result-1048679-1215043664/solver-1048679-1215043664 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1048679-1215043664 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4fb918a969f292f855028fa7ee9c72ae
RANDOM SEED=826311681

node44.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		: 3000.213
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		: 3000.213
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:       1786592 kB
Buffers:         33468 kB
Cached:         149932 kB
SwapCached:       6524 kB
Active:         128228 kB
Inactive:        70000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1786592 kB
SwapTotal:     4192956 kB
SwapFree:      4180396 kB
Dirty:            1260 kB
Writeback:           0 kB
Mapped:          21992 kB
Slab:            56368 kB
Committed_AS:  3404704 kB
PageTables:       1748 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= 66520 MiB
End job on node44 at 2008-07-03 02:37:55