Trace number 2085759

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) 1800.01 1812.01

General information on the benchmark

Namecsp/graphColoring/insertion/full-insertion/
normalized-4-fullins-3-6.xml
MD5SUMd39ae56a5ff81a3f9ef45db9f1d81359
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 benchmark0.075987
Satisfiable
(Un)Satisfiability was proved
Number of variables114
Number of constraints541
Maximum constraint arity2
Maximum domain size6
Number of constraints which are defined in extension0
Number of constraints which are defined in intension541
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2085759-1247382560)
0.01/0.09	c Converted in 30 ms
0.01/0.10	c solving(HOME/instance-2085759-1247382560,1800000)
0.01/0.10	c solving(HOME/instance-2085759-1247382560,1800000)

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-2085759-1247382560/watcher-2085759-1247382560 -o /tmp/evaluation-result-2085759-1247382560/solver-2085759-1247382560 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2085759-1247382560 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: 2.06 2.09 2.03 4/81 26842
/proc/meminfo: memFree=1656088/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=18576 CPUtime=0
/proc/26842/stat : 26842 (runsolver) R 26840 26842 26310 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 25320095 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 266890439975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26842/statm: 4644 284 249 26 0 2626 0

[startup+0.030357 s]
/proc/loadavg: 2.06 2.09 2.03 4/81 26842
/proc/meminfo: memFree=1656088/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=62208 CPUtime=0.01
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1093 0 0 0 1 0 0 0 20 0 1 0 25320095 63700992 806 996147200 134512640 135105188 4294956096 18446744073709551615 134576726 0 0 4096 2 0 0 0 17 1 0 0
/proc/26842/statm: 15552 806 174 144 0 15036 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 62208

[startup+0.102321 s]
/proc/loadavg: 2.06 2.09 2.03 4/81 26842
/proc/meminfo: memFree=1656088/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=62200 CPUtime=0.09
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1189 0 0 0 5 4 0 0 20 0 1 0 25320095 63692800 899 996147200 134512640 135105188 4294956096 18446744073709551615 134570593 0 0 4096 2 0 0 0 17 1 0 0
/proc/26842/statm: 15550 899 183 144 0 15034 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62200

[startup+0.301343 s]
/proc/loadavg: 2.06 2.09 2.03 4/81 26842
/proc/meminfo: memFree=1656088/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=72444 CPUtime=0.29
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1233 0 0 0 25 4 0 0 22 0 2 0 25320095 74182656 943 996147200 134512640 135105188 4294956096 18446744073709551615 134628958 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26842/statm: 18111 943 195 144 0 17595 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72444

[startup+0.702387 s]
/proc/loadavg: 2.06 2.09 2.03 4/81 26842
/proc/meminfo: memFree=1656088/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=72444 CPUtime=0.69
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1233 0 0 0 65 4 0 0 25 0 2 0 25320095 74182656 943 996147200 134512640 135105188 4294956096 18446744073709551615 134722062 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26842/statm: 18111 943 195 144 0 17595 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72444

[startup+1.50148 s]
/proc/loadavg: 2.06 2.09 2.03 3/83 26844
/proc/meminfo: memFree=1653000/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=72444 CPUtime=1.48
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1233 0 0 0 144 4 0 0 25 0 2 0 25320095 74182656 943 996147200 134512640 135105188 4294956096 18446744073709551615 134722275 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26842/statm: 18111 943 195 144 0 17595 0
[pid=26842/tid=26844] ppid=26840 vsize=72444 CPUtime=0
/proc/26842/task/26844/stat : 26844 (bprolog) S 26840 26842 26310 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 25320114 74182656 943 996147200 134512640 135105188 4294956096 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) 72444

[startup+3.10166 s]
/proc/loadavg: 2.06 2.09 2.03 3/83 26844
/proc/meminfo: memFree=1652808/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=72444 CPUtime=3.07
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1233 0 0 0 303 4 0 0 25 0 2 0 25320095 74182656 943 996147200 134512640 135105188 4294956096 18446744073709551615 134559780 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26842/statm: 18111 943 195 144 0 17595 0
[pid=26842/tid=26844] ppid=26840 vsize=72444 CPUtime=0
/proc/26842/task/26844/stat : 26844 (bprolog) S 26840 26842 26310 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 25320114 74182656 943 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 72444

[startup+6.30201 s]
/proc/loadavg: 2.06 2.09 2.03 3/83 26844
/proc/meminfo: memFree=1652680/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=72444 CPUtime=6.24
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1233 0 0 0 620 4 0 0 25 0 2 0 25320095 74182656 943 996147200 134512640 135105188 4294956096 18446744073709551615 134630102 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26842/statm: 18111 943 195 144 0 17595 0
[pid=26842/tid=26844] ppid=26840 vsize=72444 CPUtime=0
/proc/26842/task/26844/stat : 26844 (bprolog) S 26840 26842 26310 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 25320114 74182656 943 996147200 134512640 135105188 4294956096 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) 72444

[startup+12.7017 s]
/proc/loadavg: 2.05 2.09 2.03 3/83 26844
/proc/meminfo: memFree=1651784/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=72444 CPUtime=12.58
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1233 0 0 0 1254 4 0 0 25 0 2 0 25320095 74182656 943 996147200 134512640 135105188 4294956096 18446744073709551615 134722303 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26842/statm: 18111 943 195 144 0 17595 0
[pid=26842/tid=26844] ppid=26840 vsize=72444 CPUtime=0
/proc/26842/task/26844/stat : 26844 (bprolog) S 26840 26842 26310 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 25320114 74182656 943 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 72444

[startup+25.5012 s]
/proc/loadavg: 2.04 2.08 2.03 3/83 26844
/proc/meminfo: memFree=1650120/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=72444 CPUtime=25.27
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1233 0 0 0 2523 4 0 0 25 0 2 0 25320095 74182656 943 996147200 134512640 135105188 4294956096 18446744073709551615 134598553 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26842/statm: 18111 943 195 144 0 17595 0
[pid=26842/tid=26844] ppid=26840 vsize=72444 CPUtime=0
/proc/26842/task/26844/stat : 26844 (bprolog) S 26840 26842 26310 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 25320114 74182656 943 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 72444

[startup+51.101 s]
/proc/loadavg: 2.02 2.07 2.03 3/83 26844
/proc/meminfo: memFree=1647624/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=72444 CPUtime=50.66
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1233 0 0 0 5062 4 0 0 25 0 2 0 25320095 74182656 943 996147200 134512640 135105188 4294956096 18446744073709551615 134712243 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26842/statm: 18111 943 195 144 0 17595 0
[pid=26842/tid=26844] ppid=26840 vsize=72444 CPUtime=0
/proc/26842/task/26844/stat : 26844 (bprolog) S 26840 26842 26310 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 25320114 74182656 943 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 72444

[startup+102.307 s]
/proc/loadavg: 2.01 2.06 2.02 3/83 26844
/proc/meminfo: memFree=1642056/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=72444 CPUtime=101.42
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1233 0 0 0 10138 4 0 0 25 0 2 0 25320095 74182656 943 996147200 134512640 135105188 4294956096 18446744073709551615 134630375 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26842/statm: 18111 943 195 144 0 17595 0
[pid=26842/tid=26844] ppid=26840 vsize=72444 CPUtime=0
/proc/26842/task/26844/stat : 26844 (bprolog) S 26840 26842 26310 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 25320114 74182656 943 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 72444

[startup+162.301 s]
/proc/loadavg: 2.00 2.05 2.02 3/83 26844
/proc/meminfo: memFree=1635976/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=72444 CPUtime=160.91
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1233 0 0 0 16087 4 0 0 25 0 2 0 25320095 74182656 943 996147200 134512640 135105188 4294956096 18446744073709551615 134628972 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26842/statm: 18111 943 195 144 0 17595 0
[pid=26842/tid=26844] ppid=26840 vsize=72444 CPUtime=0
/proc/26842/task/26844/stat : 26844 (bprolog) S 26840 26842 26310 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 25320114 74182656 943 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 72444

[startup+222.301 s]
/proc/loadavg: 2.00 2.04 2.01 3/83 26844
/proc/meminfo: memFree=1628232/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=72444 CPUtime=220.41
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1233 0 0 0 22036 5 0 0 25 0 2 0 25320095 74182656 943 996147200 134512640 135105188 4294956096 18446744073709551615 134722168 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26842/statm: 18111 943 195 144 0 17595 0
[pid=26842/tid=26844] ppid=26840 vsize=72444 CPUtime=0
/proc/26842/task/26844/stat : 26844 (bprolog) S 26840 26842 26310 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 25320114 74182656 943 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.41
Current children cumulated vsize (KiB) 72444

[startup+282.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 26844
/proc/meminfo: memFree=1624008/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=72444 CPUtime=279.9
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1233 0 0 0 27985 5 0 0 25 0 2 0 25320095 74182656 943 996147200 134512640 135105188 4294956096 18446744073709551615 134598485 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26842/statm: 18111 943 195 144 0 17595 0
[pid=26842/tid=26844] ppid=26840 vsize=72444 CPUtime=0
/proc/26842/task/26844/stat : 26844 (bprolog) S 26840 26842 26310 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 25320114 74182656 943 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 72444

[startup+342.303 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 26844
/proc/meminfo: memFree=1621192/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=72444 CPUtime=339.39
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1233 0 0 0 33934 5 0 0 25 0 2 0 25320095 74182656 943 996147200 134512640 135105188 4294956096 18446744073709551615 134607620 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26842/statm: 18111 943 195 144 0 17595 0
[pid=26842/tid=26844] ppid=26840 vsize=72444 CPUtime=0
/proc/26842/task/26844/stat : 26844 (bprolog) S 26840 26842 26310 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 25320114 74182656 943 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 72444

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 26846
/proc/meminfo: memFree=1530936/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=72444 CPUtime=398.88
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1233 0 0 0 39883 5 0 0 25 0 2 0 25320095 74182656 943 996147200 134512640 135105188 4294956096 18446744073709551615 134712730 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26842/statm: 18111 943 195 144 0 17595 0
[pid=26842/tid=26844] ppid=26840 vsize=72444 CPUtime=0
/proc/26842/task/26844/stat : 26844 (bprolog) S 26840 26842 26310 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 25320114 74182656 943 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.88
Current children cumulated vsize (KiB) 72444

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 26846
/proc/meminfo: memFree=1530232/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=72444 CPUtime=458.37
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1233 0 0 0 45832 5 0 0 25 0 2 0 25320095 74182656 943 996147200 134512640 135105188 4294956096 18446744073709551615 134722275 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26842/statm: 18111 943 195 144 0 17595 0
[pid=26842/tid=26844] ppid=26840 vsize=72444 CPUtime=0
/proc/26842/task/26844/stat : 26844 (bprolog) S 26840 26842 26310 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 25320114 74182656 943 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.37
Current children cumulated vsize (KiB) 72444

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 26846

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

/proc/loadavg: 2.00 2.00 2.00 3/84 26847
/proc/meminfo: memFree=1525808/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=82688 CPUtime=1231.76
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1234 0 0 0 123170 6 0 0 25 0 3 0 25320095 84672512 944 996147200 134512640 135105188 4294956096 18446744073709551615 134613876 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26842/statm: 20672 944 195 144 0 20156 0
[pid=26842/tid=26844] ppid=26840 vsize=82688 CPUtime=0
/proc/26842/task/26844/stat : 26844 (bprolog) S 26840 26842 26310 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25320114 84672512 944 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26842/tid=26847] ppid=26840 vsize=82688 CPUtime=0
/proc/26842/task/26847/stat : 26847 (bprolog) S 26840 26842 26310 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25410129 84672512 944 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1231.76
Current children cumulated vsize (KiB) 82688

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 26847
/proc/meminfo: memFree=1525680/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=82688 CPUtime=1291.25
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1234 0 0 0 129119 6 0 0 25 0 3 0 25320095 84672512 944 996147200 134512640 135105188 4294956096 18446744073709551615 134614040 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26842/statm: 20672 944 195 144 0 20156 0
[pid=26842/tid=26844] ppid=26840 vsize=82688 CPUtime=0
/proc/26842/task/26844/stat : 26844 (bprolog) S 26840 26842 26310 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25320114 84672512 944 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26842/tid=26847] ppid=26840 vsize=82688 CPUtime=0
/proc/26842/task/26847/stat : 26847 (bprolog) S 26840 26842 26310 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25410129 84672512 944 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.25
Current children cumulated vsize (KiB) 82688

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 26848
/proc/meminfo: memFree=1525672/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=92932 CPUtime=1350.74
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1235 0 0 0 135068 6 0 0 25 0 4 0 25320095 95162368 945 996147200 134512640 135105188 4294956096 18446744073709551615 134848774 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26842/statm: 23233 945 195 144 0 22717 0
[pid=26842/tid=26844] ppid=26840 vsize=92932 CPUtime=0
/proc/26842/task/26844/stat : 26844 (bprolog) S 26840 26842 26310 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25320114 95162368 945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26842/tid=26847] ppid=26840 vsize=92932 CPUtime=0
/proc/26842/task/26847/stat : 26847 (bprolog) S 26840 26842 26310 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25410129 95162368 945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26842/tid=26848] ppid=26840 vsize=92932 CPUtime=0
/proc/26842/task/26848/stat : 26848 (bprolog) S 26840 26842 26310 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25455139 95162368 945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1350.74
Current children cumulated vsize (KiB) 92932

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 26877
/proc/meminfo: memFree=1705208/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=92932 CPUtime=1410.44
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1235 0 0 0 141038 6 0 0 25 0 4 0 25320095 95162368 945 996147200 134512640 135105188 4294956096 18446744073709551615 134722465 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26842/statm: 23233 945 195 144 0 22717 0
[pid=26842/tid=26844] ppid=26840 vsize=92932 CPUtime=0
/proc/26842/task/26844/stat : 26844 (bprolog) S 26840 26842 26310 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25320114 95162368 945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26842/tid=26847] ppid=26840 vsize=92932 CPUtime=0
/proc/26842/task/26847/stat : 26847 (bprolog) S 26840 26842 26310 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25410129 95162368 945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26842/tid=26848] ppid=26840 vsize=92932 CPUtime=0
/proc/26842/task/26848/stat : 26848 (bprolog) S 26840 26842 26310 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25455139 95162368 945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1410.44
Current children cumulated vsize (KiB) 92932

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 26877
/proc/meminfo: memFree=1705144/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=92932 CPUtime=1470.41
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1235 0 0 0 147035 6 0 0 25 0 4 0 25320095 95162368 945 996147200 134512640 135105188 4294956096 18446744073709551615 134711974 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26842/statm: 23233 945 195 144 0 22717 0
[pid=26842/tid=26844] ppid=26840 vsize=92932 CPUtime=0
/proc/26842/task/26844/stat : 26844 (bprolog) S 26840 26842 26310 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25320114 95162368 945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26842/tid=26847] ppid=26840 vsize=92932 CPUtime=0
/proc/26842/task/26847/stat : 26847 (bprolog) S 26840 26842 26310 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25410129 95162368 945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26842/tid=26848] ppid=26840 vsize=92932 CPUtime=0
/proc/26842/task/26848/stat : 26848 (bprolog) S 26840 26842 26310 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25455139 95162368 945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1470.41
Current children cumulated vsize (KiB) 92932

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 26877
/proc/meminfo: memFree=1705144/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=92932 CPUtime=1530.39
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1235 0 0 0 153033 6 0 0 25 0 4 0 25320095 95162368 945 996147200 134512640 135105188 4294956096 18446744073709551615 134848818 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26842/statm: 23233 945 195 144 0 22717 0
[pid=26842/tid=26844] ppid=26840 vsize=92932 CPUtime=0
/proc/26842/task/26844/stat : 26844 (bprolog) S 26840 26842 26310 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25320114 95162368 945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26842/tid=26847] ppid=26840 vsize=92932 CPUtime=0
/proc/26842/task/26847/stat : 26847 (bprolog) S 26840 26842 26310 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25410129 95162368 945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26842/tid=26848] ppid=26840 vsize=92932 CPUtime=0
/proc/26842/task/26848/stat : 26848 (bprolog) S 26840 26842 26310 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25455139 95162368 945 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1530.39
Current children cumulated vsize (KiB) 92932

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 26878
/proc/meminfo: memFree=1705072/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=103176 CPUtime=1590.37
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1236 0 0 0 159031 6 0 0 25 0 5 0 25320095 105652224 946 996147200 134512640 135105188 4294956096 18446744073709551615 134613874 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26842/statm: 25794 946 195 144 0 25278 0
[pid=26842/tid=26844] ppid=26840 vsize=103176 CPUtime=0
/proc/26842/task/26844/stat : 26844 (bprolog) S 26840 26842 26310 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25320114 105652224 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26842/tid=26847] ppid=26840 vsize=103176 CPUtime=0
/proc/26842/task/26847/stat : 26847 (bprolog) S 26840 26842 26310 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25410129 105652224 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26842/tid=26848] ppid=26840 vsize=103176 CPUtime=0
/proc/26842/task/26848/stat : 26848 (bprolog) S 26840 26842 26310 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25455139 105652224 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26842/tid=26878] ppid=26840 vsize=103176 CPUtime=0
/proc/26842/task/26878/stat : 26878 (bprolog) S 26840 26842 26310 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25477647 105652224 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1590.37
Current children cumulated vsize (KiB) 103176

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 26878
/proc/meminfo: memFree=1705072/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=103176 CPUtime=1650.34
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1236 0 0 0 165028 6 0 0 25 0 5 0 25320095 105652224 946 996147200 134512640 135105188 4294956096 18446744073709551615 134607755 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26842/statm: 25794 946 195 144 0 25278 0
[pid=26842/tid=26844] ppid=26840 vsize=103176 CPUtime=0
/proc/26842/task/26844/stat : 26844 (bprolog) S 26840 26842 26310 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25320114 105652224 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26842/tid=26847] ppid=26840 vsize=103176 CPUtime=0
/proc/26842/task/26847/stat : 26847 (bprolog) S 26840 26842 26310 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25410129 105652224 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26842/tid=26848] ppid=26840 vsize=103176 CPUtime=0
/proc/26842/task/26848/stat : 26848 (bprolog) S 26840 26842 26310 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25455139 105652224 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26842/tid=26878] ppid=26840 vsize=103176 CPUtime=0
/proc/26842/task/26878/stat : 26878 (bprolog) S 26840 26842 26310 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25477647 105652224 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1650.34
Current children cumulated vsize (KiB) 103176

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 26878
/proc/meminfo: memFree=1705008/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=103176 CPUtime=1710.33
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1236 0 0 0 171026 7 0 0 25 0 5 0 25320095 105652224 946 996147200 134512640 135105188 4294956096 18446744073709551615 134630111 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26842/statm: 25794 946 195 144 0 25278 0
[pid=26842/tid=26844] ppid=26840 vsize=103176 CPUtime=0
/proc/26842/task/26844/stat : 26844 (bprolog) S 26840 26842 26310 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25320114 105652224 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26842/tid=26847] ppid=26840 vsize=103176 CPUtime=0
/proc/26842/task/26847/stat : 26847 (bprolog) S 26840 26842 26310 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25410129 105652224 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26842/tid=26848] ppid=26840 vsize=103176 CPUtime=0
/proc/26842/task/26848/stat : 26848 (bprolog) S 26840 26842 26310 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25455139 105652224 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26842/tid=26878] ppid=26840 vsize=103176 CPUtime=0
/proc/26842/task/26878/stat : 26878 (bprolog) S 26840 26842 26310 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25477647 105652224 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1710.33
Current children cumulated vsize (KiB) 103176

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 26878
/proc/meminfo: memFree=1704816/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=103176 CPUtime=1770.31
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1236 0 0 0 177024 7 0 0 25 0 5 0 25320095 105652224 946 996147200 134512640 135105188 4294956096 18446744073709551615 134630670 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26842/statm: 25794 946 195 144 0 25278 0
[pid=26842/tid=26844] ppid=26840 vsize=103176 CPUtime=0
/proc/26842/task/26844/stat : 26844 (bprolog) S 26840 26842 26310 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25320114 105652224 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26842/tid=26847] ppid=26840 vsize=103176 CPUtime=0
/proc/26842/task/26847/stat : 26847 (bprolog) S 26840 26842 26310 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25410129 105652224 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26842/tid=26848] ppid=26840 vsize=103176 CPUtime=0
/proc/26842/task/26848/stat : 26848 (bprolog) S 26840 26842 26310 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25455139 105652224 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26842/tid=26878] ppid=26840 vsize=103176 CPUtime=0
/proc/26842/task/26878/stat : 26878 (bprolog) S 26840 26842 26310 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25477647 105652224 946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1770.31
Current children cumulated vsize (KiB) 103176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 26878
/proc/meminfo: memFree=1704816/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=103176 CPUtime=1800
/proc/26842/stat : 26842 (bprolog) R 26840 26842 26310 0 -1 4194304 1237 0 0 0 179993 7 0 0 25 0 1 0 25320095 105652224 947 996147200 134512640 135105188 4294956096 18446744073709551615 134711818 0 0 4096 2 0 0 0 17 0 0 0
/proc/26842/statm: 25794 947 196 144 0 25278 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 103176

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): 1812.01
CPU time (s): 1800.01
CPU user time (s): 1799.94
CPU system time (s): 0.071989
CPU usage (%): 99.3381
Max. virtual memory (cumulated for all children) (KiB): 103176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1237
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= 11
involuntary context switches= 57446

runsolver used 1.85872 second user time and 4.76427 second system time

The end

Launcher Data 

Begin job on node38 at 2009-07-12 09:09:20
IDJOB=2085759
IDBENCH=58492
IDSOLVER=770
FILE ID=node38/2085759-1247382560
PBS_JOBID= 9507169
Free space on /tmp= 66432 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/graphColoring/insertion/full-insertion/normalized-4-fullins-3-6.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2085759-1247382560/watcher-2085759-1247382560 -o /tmp/evaluation-result-2085759-1247382560/solver-2085759-1247382560 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2085759-1247382560 1800

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

MD5SUM BENCH= d39ae56a5ff81a3f9ef45db9f1d81359
RANDOM SEED=1511657755

node38.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.229
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.229
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1656568 kB
Buffers:         54260 kB
Cached:         200332 kB
SwapCached:          0 kB
Active:         212376 kB
Inactive:       111584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1656568 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1436 kB
Writeback:           0 kB
Mapped:          89848 kB
Slab:            60512 kB
Committed_AS:   288224 kB
PageTables:       2032 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= 66440 MiB
End job on node38 at 2009-07-12 09:39:34