Trace number 2085660

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 09? (TO) 1800.08 1813.32

General information on the benchmark

Namecsp/graphColoring/insertion/full-insertion/
normalized-4-fullins-5-6.xml
MD5SUM66166aaa52c5efc6681b748f5ca3a1e2
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.44348
Satisfiable
(Un)Satisfiability was proved
Number of variables4146
Number of constraints77305
Maximum constraint arity2
Maximum domain size6
Number of constraints which are defined in extension0
Number of constraints which are defined in intension77305
Global constraints used (with number of constraints)

Solver Data 

0.19/0.25	c bpsolver version 6.29.2009
0.19/0.25	c converting(HOME/instance-2085660-1247382435)
7.95/8.09	c Converted in 3762 ms
9.64/9.76	c solving(HOME/instance-2085660-1247382435,1800000)
9.64/9.76	c solving(HOME/instance-2085660-1247382435,1800000)

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2085660-1247382435/watcher-2085660-1247382435 -o /tmp/evaluation-result-2085660-1247382435/solver-2085660-1247382435 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2085660-1247382435 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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.05 2.04 2.04 4/74 23951
/proc/meminfo: memFree=1620192/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=7000 CPUtime=0
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 647 0 0 0 0 0 0 0 18 0 1 0 25306133 7168000 365 996147200 134512640 135105188 4294956096 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 0 0 0
/proc/23951/statm: 1750 373 72 144 0 1234 0

[startup+0.100072 s]
/proc/loadavg: 2.05 2.04 2.04 4/74 23951
/proc/meminfo: memFree=1620192/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=62208 CPUtime=0.09
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 1275 0 0 0 4 5 0 0 18 0 1 0 25306133 63700992 988 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/23951/statm: 15552 988 174 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.201083 s]
/proc/loadavg: 2.05 2.04 2.04 4/74 23951
/proc/meminfo: memFree=1620192/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=62208 CPUtime=0.19
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 1515 0 0 0 9 10 0 0 18 0 1 0 25306133 63700992 1228 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/23951/statm: 15552 1229 174 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301096 s]
/proc/loadavg: 2.05 2.04 2.04 4/74 23951
/proc/meminfo: memFree=1620192/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=62208 CPUtime=0.29
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 1596 0 0 0 11 18 0 0 19 0 1 0 25306133 63700992 1309 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/23951/statm: 15552 1309 177 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701141 s]
/proc/loadavg: 2.05 2.04 2.04 4/74 23951
/proc/meminfo: memFree=1620192/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=62208 CPUtime=0.69
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 1611 0 0 0 29 40 0 0 23 0 1 0 25306133 63700992 1324 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/23951/statm: 15552 1324 177 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50123 s]
/proc/loadavg: 2.05 2.04 2.04 3/75 23952
/proc/meminfo: memFree=1615064/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=62208 CPUtime=1.49
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 1637 0 0 0 64 85 0 0 25 0 1 0 25306133 63700992 1350 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/23951/statm: 15552 1350 177 144 0 15036 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62208

[startup+3.10141 s]
/proc/loadavg: 2.05 2.04 2.04 3/75 23952
/proc/meminfo: memFree=1614296/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=62208 CPUtime=3.08
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 1690 0 0 0 135 173 0 0 25 0 1 0 25306133 63700992 1403 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/23951/statm: 15552 1403 177 144 0 15036 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 62208

[startup+6.30278 s]
/proc/loadavg: 2.05 2.04 2.04 3/75 23952
/proc/meminfo: memFree=1612384/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=62208 CPUtime=6.26
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 1792 0 0 0 292 334 0 0 25 0 1 0 25306133 63700992 1505 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/23951/statm: 15552 1505 177 144 0 15036 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 62208

[startup+12.7015 s]
/proc/loadavg: 2.05 2.04 2.04 3/75 23952
/proc/meminfo: memFree=1566880/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=127688 CPUtime=12.63
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21362 0 0 0 825 438 0 0 25 0 1 0 25306133 130752512 12455 996147200 134512640 135105188 4294956096 18446744073709551615 134570706 0 0 4096 2 0 0 0 17 0 0 0
/proc/23951/statm: 31922 12455 184 144 0 31406 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 127688

[startup+25.502 s]
/proc/loadavg: 2.03 2.03 2.04 3/75 23952
/proc/meminfo: memFree=1566560/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=127688 CPUtime=25.38
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21362 0 0 0 2100 438 0 0 25 0 1 0 25306133 130752512 12455 996147200 134512640 135105188 4294956096 18446744073709551615 134570706 0 0 4096 2 0 0 0 17 0 0 0
/proc/23951/statm: 31922 12455 184 144 0 31406 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 127688

[startup+51.1019 s]
/proc/loadavg: 2.02 2.03 2.04 3/75 23952
/proc/meminfo: memFree=1565344/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=50.88
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21717 0 0 0 4650 438 0 0 25 0 1 0 25306133 131280896 12712 996147200 134512640 135105188 4294956096 18446744073709551615 134570920 0 0 4096 2 0 0 0 17 0 0 0
/proc/23951/statm: 32051 12712 185 144 0 31535 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 128204

[startup+102.302 s]
/proc/loadavg: 2.01 2.02 2.04 3/75 23952
/proc/meminfo: memFree=1563360/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=101.87
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 9749 438 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134574549 0 0 4096 2 0 0 0 17 0 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 128204

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.03 3/83 23991
/proc/meminfo: memFree=1706136/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=161.59
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 15720 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134800723 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 161.59
Current children cumulated vsize (KiB) 128204

[startup+222.305 s]
/proc/loadavg: 2.00 2.01 2.02 3/74 24041
/proc/meminfo: memFree=1711144/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=221.11
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 21672 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134684463 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 221.11
Current children cumulated vsize (KiB) 128204

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.02 3/74 24041
/proc/meminfo: memFree=1711080/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=280.65
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 27626 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134800723 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 280.65
Current children cumulated vsize (KiB) 128204

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.01 3/74 24041
/proc/meminfo: memFree=1710952/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=340.2
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 33581 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134684260 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 340.2
Current children cumulated vsize (KiB) 128204

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.01 3/74 24041
/proc/meminfo: memFree=1710952/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=399.74
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 39535 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134684282 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 399.74
Current children cumulated vsize (KiB) 128204

[startup+462.302 s]
/proc/loadavg: 2.03 2.01 2.01 3/74 24041
/proc/meminfo: memFree=1710952/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=459.29
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 45490 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134635884 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 459.29
Current children cumulated vsize (KiB) 128204

[startup+522.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 24041
/proc/meminfo: memFree=1710888/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=518.84
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 51445 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134684268 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 518.84
Current children cumulated vsize (KiB) 128204

[startup+582.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/74 24041
/proc/meminfo: memFree=1710888/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=578.38
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 57399 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134570605 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 578.38
Current children cumulated vsize (KiB) 128204

[startup+642.302 s]
/proc/loadavg: 2.08 2.03 2.00 3/74 24041
/proc/meminfo: memFree=1710824/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=637.93
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 63354 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134799745 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 637.93
Current children cumulated vsize (KiB) 128204

[startup+702.302 s]

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

[startup+822.301 s]
/proc/loadavg: 2.06 2.05 2.00 3/74 24041
/proc/meminfo: memFree=1710632/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=816.56
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 81217 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134684382 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 816.56
Current children cumulated vsize (KiB) 128204

[startup+882.306 s]
/proc/loadavg: 2.06 2.05 2.00 3/74 24041
/proc/meminfo: memFree=1710568/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=876.11
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 87172 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134800684 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 876.11
Current children cumulated vsize (KiB) 128204

[startup+942.301 s]
/proc/loadavg: 2.06 2.05 2.00 3/74 24041
/proc/meminfo: memFree=1710568/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=935.66
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 93127 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134670853 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 935.66
Current children cumulated vsize (KiB) 128204

[startup+1002.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/74 24041
/proc/meminfo: memFree=1710568/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=995.2
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 99081 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134684276 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 995.2
Current children cumulated vsize (KiB) 128204

[startup+1062.3 s]
/proc/loadavg: 2.13 2.07 2.01 3/74 24041
/proc/meminfo: memFree=1710568/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=1054.75
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 105036 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134800632 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 1054.75
Current children cumulated vsize (KiB) 128204

[startup+1122.3 s]
/proc/loadavg: 2.12 2.07 2.00 3/75 24042
/proc/meminfo: memFree=1710560/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=1114.3
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 110991 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134684380 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 1114.3
Current children cumulated vsize (KiB) 128204

[startup+1182.3 s]
/proc/loadavg: 2.11 2.07 2.00 3/75 24042
/proc/meminfo: memFree=1710496/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=1173.84
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 116945 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134800684 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 1173.84
Current children cumulated vsize (KiB) 128204

[startup+1242.3 s]
/proc/loadavg: 2.10 2.07 2.00 3/75 24042
/proc/meminfo: memFree=1710304/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=1233.39
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 122900 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134800632 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 1233.39
Current children cumulated vsize (KiB) 128204

[startup+1302.3 s]
/proc/loadavg: 2.09 2.07 2.00 3/75 24042
/proc/meminfo: memFree=1710240/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=1292.94
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 128855 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134684416 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 1292.94
Current children cumulated vsize (KiB) 128204

[startup+1362.3 s]
/proc/loadavg: 2.08 2.07 2.00 3/75 24042
/proc/meminfo: memFree=1710240/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=1352.48
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 134809 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134684315 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 1352.48
Current children cumulated vsize (KiB) 128204

[startup+1422.3 s]
/proc/loadavg: 2.08 2.07 2.00 3/75 24042
/proc/meminfo: memFree=1710176/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=1412.03
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 140764 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134570581 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 1412.03
Current children cumulated vsize (KiB) 128204

[startup+1482.3 s]
/proc/loadavg: 2.07 2.07 2.00 3/75 24042
/proc/meminfo: memFree=1710112/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=1471.57
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 146718 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134684382 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 1471.57
Current children cumulated vsize (KiB) 128204

[startup+1542.31 s]
/proc/loadavg: 2.07 2.07 2.00 3/76 24043
/proc/meminfo: memFree=1710104/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=1531.12
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 152673 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134684308 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 1531.12
Current children cumulated vsize (KiB) 128204

[startup+1602.3 s]
/proc/loadavg: 2.14 2.08 2.01 3/76 24043
/proc/meminfo: memFree=1710104/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=1590.66
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 158627 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134684332 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 1590.66
Current children cumulated vsize (KiB) 128204

[startup+1662.3 s]
/proc/loadavg: 2.28 2.12 2.02 3/76 24043
/proc/meminfo: memFree=1710104/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=1650.21
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 164582 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134566444 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 1650.21
Current children cumulated vsize (KiB) 128204

[startup+1722.3 s]
/proc/loadavg: 2.32 2.16 2.04 3/76 24043
/proc/meminfo: memFree=1710040/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=1709.76
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 170537 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134684622 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 1709.76
Current children cumulated vsize (KiB) 128204

[startup+1782.3 s]
/proc/loadavg: 2.38 2.19 2.05 3/77 24044
/proc/meminfo: memFree=1709776/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=1769.3
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 176491 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134800032 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 1769.3
Current children cumulated vsize (KiB) 128204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.3 s]
/proc/loadavg: 2.34 2.20 2.06 3/77 24044
/proc/meminfo: memFree=1709776/2055920 swapFree=4191904/4192956
[pid=23951] ppid=23949 vsize=128204 CPUtime=1800.07
/proc/23951/stat : 23951 (bprolog) R 23949 23951 23556 0 -1 4194304 21752 0 0 0 179568 439 0 0 25 0 1 0 25306133 131280896 12747 996147200 134512640 135105188 4294956096 18446744073709551615 134684311 0 0 4096 2 0 0 0 17 1 0 0
/proc/23951/statm: 32051 12747 186 144 0 31535 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 128204

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): 1813.32
CPU time (s): 1800.08
CPU user time (s): 1795.68
CPU system time (s): 4.40233
CPU usage (%): 99.2704
Max. virtual memory (cumulated for all children) (KiB): 142916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.68
system time used= 4.40233
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21752
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= 2
involuntary context switches= 37680

runsolver used 1.47378 second user time and 5.13022 second system time

The end

Launcher Data 

Begin job on node63 at 2009-07-12 09:07:16
IDJOB=2085660
IDBENCH=58466
IDSOLVER=770
FILE ID=node63/2085660-1247382435
PBS_JOBID= 9507258
Free space on /tmp= 66196 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/graphColoring/insertion/full-insertion/normalized-4-fullins-5-6.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2085660-1247382435/watcher-2085660-1247382435 -o /tmp/evaluation-result-2085660-1247382435/solver-2085660-1247382435 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2085660-1247382435 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 66166aaa52c5efc6681b748f5ca3a1e2
RANDOM SEED=1719820234

node63.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1620736 kB
Buffers:         45864 kB
Cached:         188476 kB
SwapCached:        260 kB
Active:         279640 kB
Inactive:       101080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1620736 kB
SwapTotal:     4192956 kB
SwapFree:      4191904 kB
Dirty:           11384 kB
Writeback:           0 kB
Mapped:         157036 kB
Slab:            39312 kB
Committed_AS:   312528 kB
PageTables:       2164 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66208 MiB
End job on node63 at 2009-07-12 09:37:31