Trace number 2085308

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 1810.01

General information on the benchmark

Namecsp/graphColoring/sgb/queen/
normalized-queen10-10-11.xml
MD5SUMa2381c54ef600603080aaf4728faa3d4
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints1470
Maximum constraint arity2
Maximum domain size11
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1470
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-2085308-1247381492)
0.14/0.18	c Converted in 69 ms
0.19/0.20	c solving(HOME/instance-2085308-1247381492,1800000)
0.19/0.20	c solving(HOME/instance-2085308-1247381492,1800000)

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-2085308-1247381492/watcher-2085308-1247381492 -o /tmp/evaluation-result-2085308-1247381492/solver-2085308-1247381492 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2085308-1247381492 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: 1.84 1.95 1.98 4/74 24388
/proc/meminfo: memFree=1888312/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=5596 CPUtime=0
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 25212273 5730304 24 996147200 134512640 135105188 4294956096 18446744073709551615 5534500 0 0 4096 0 0 0 0 17 1 0 0
/proc/24388/statm: 1399 24 18 144 0 1229 0

[startup+0.154116 s]
/proc/loadavg: 1.84 1.95 1.98 4/74 24388
/proc/meminfo: memFree=1888312/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=62208 CPUtime=0.14
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1110 0 0 0 7 7 0 0 20 0 1 0 25212273 63700992 823 996147200 134512640 135105188 4294956096 18446744073709551615 134574328 0 0 4096 2 0 0 0 17 1 0 0
/proc/24388/statm: 15552 823 177 144 0 15036 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 62208

[startup+0.201126 s]
/proc/loadavg: 1.84 1.95 1.98 4/74 24388
/proc/meminfo: memFree=1888312/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=62204 CPUtime=0.19
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1266 0 0 0 10 9 0 0 20 0 1 0 25212273 63696896 977 996147200 134512640 135105188 4294956096 18446744073709551615 134601984 0 0 4096 2 0 0 0 17 1 0 0
/proc/24388/statm: 15551 977 180 144 0 15035 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62204

[startup+0.301133 s]
/proc/loadavg: 1.84 1.95 1.98 4/74 24388
/proc/meminfo: memFree=1888312/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=70016 CPUtime=0.29
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1350 0 0 0 20 9 0 0 21 0 1 0 25212273 71696384 1060 996147200 134512640 135105188 4294956096 18446744073709551615 134684361 0 0 4096 2 0 0 0 17 1 0 0
/proc/24388/statm: 17504 1060 186 144 0 16988 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 70016

[startup+0.701171 s]
/proc/loadavg: 1.84 1.95 1.98 4/74 24388
/proc/meminfo: memFree=1888312/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=80260 CPUtime=0.68
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1372 0 0 0 59 9 0 0 25 0 2 0 25212273 82186240 1082 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24388/statm: 20065 1082 195 144 0 19549 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 80260

[startup+1.50125 s]
/proc/loadavg: 1.84 1.95 1.98 3/76 24390
/proc/meminfo: memFree=1884584/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=80260 CPUtime=1.47
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1372 0 0 0 138 9 0 0 25 0 2 0 25212273 82186240 1082 996147200 134512640 135105188 4294956096 18446744073709551615 134607842 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24388/statm: 20065 1082 195 144 0 19549 0
[pid=24388/tid=24390] ppid=24386 vsize=80260 CPUtime=0
/proc/24388/task/24390/stat : 24390 (bprolog) S 24386 24388 24351 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25212304 82186240 1082 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 80260

[startup+3.10141 s]
/proc/loadavg: 1.84 1.95 1.98 3/76 24390
/proc/meminfo: memFree=1884456/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=80260 CPUtime=3.06
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1372 0 0 0 297 9 0 0 25 0 2 0 25212273 82186240 1082 996147200 134512640 135105188 4294956096 18446744073709551615 134848722 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24388/statm: 20065 1082 195 144 0 19549 0
[pid=24388/tid=24390] ppid=24386 vsize=80260 CPUtime=0
/proc/24388/task/24390/stat : 24390 (bprolog) S 24386 24388 24351 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25212304 82186240 1082 996147200 134512640 135105188 4294956096 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) 80260

[startup+6.30272 s]
/proc/loadavg: 1.85 1.95 1.98 3/76 24390
/proc/meminfo: memFree=1884328/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=80260 CPUtime=6.23
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1372 0 0 0 614 9 0 0 25 0 2 0 25212273 82186240 1082 996147200 134512640 135105188 4294956096 18446744073709551615 134722524 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24388/statm: 20065 1082 195 144 0 19549 0
[pid=24388/tid=24390] ppid=24386 vsize=80260 CPUtime=0
/proc/24388/task/24390/stat : 24390 (bprolog) S 24386 24388 24351 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25212304 82186240 1082 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 80260

[startup+12.7013 s]
/proc/loadavg: 1.87 1.95 1.98 3/76 24390
/proc/meminfo: memFree=1883504/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=80260 CPUtime=12.58
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1372 0 0 0 1249 9 0 0 25 0 2 0 25212273 82186240 1082 996147200 134512640 135105188 4294956096 18446744073709551615 134722370 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24388/statm: 20065 1082 195 144 0 19549 0
[pid=24388/tid=24390] ppid=24386 vsize=80260 CPUtime=0
/proc/24388/task/24390/stat : 24390 (bprolog) S 24386 24388 24351 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25212304 82186240 1082 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) 80260

[startup+25.5016 s]
/proc/loadavg: 1.89 1.95 1.98 3/76 24390
/proc/meminfo: memFree=1882992/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=80260 CPUtime=25.29
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1372 0 0 0 2520 9 0 0 25 0 2 0 25212273 82186240 1082 996147200 134512640 135105188 4294956096 18446744073709551615 134848778 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24388/statm: 20065 1082 195 144 0 19549 0
[pid=24388/tid=24390] ppid=24386 vsize=80260 CPUtime=0
/proc/24388/task/24390/stat : 24390 (bprolog) S 24386 24388 24351 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25212304 82186240 1082 996147200 134512640 135105188 4294956096 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) 80260

[startup+51.1011 s]
/proc/loadavg: 1.93 1.96 1.98 3/76 24390
/proc/meminfo: memFree=1882992/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=80260 CPUtime=50.69
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1372 0 0 0 5060 9 0 0 25 0 2 0 25212273 82186240 1082 996147200 134512640 135105188 4294956096 18446744073709551615 134711473 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24388/statm: 20065 1082 195 144 0 19549 0
[pid=24388/tid=24390] ppid=24386 vsize=80260 CPUtime=0
/proc/24388/task/24390/stat : 24390 (bprolog) S 24386 24388 24351 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25212304 82186240 1082 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 80260

[startup+102.301 s]
/proc/loadavg: 1.97 1.96 1.98 3/76 24390
/proc/meminfo: memFree=1882800/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=80260 CPUtime=101.51
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1372 0 0 0 10142 9 0 0 25 0 2 0 25212273 82186240 1082 996147200 134512640 135105188 4294956096 18446744073709551615 134848760 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24388/statm: 20065 1082 195 144 0 19549 0
[pid=24388/tid=24390] ppid=24386 vsize=80260 CPUtime=0
/proc/24388/task/24390/stat : 24390 (bprolog) S 24386 24388 24351 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25212304 82186240 1082 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 80260

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/76 24390
/proc/meminfo: memFree=1882736/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=80260 CPUtime=161.05
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1372 0 0 0 16096 9 0 0 25 0 2 0 25212273 82186240 1082 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24388/statm: 20065 1082 195 144 0 19549 0
[pid=24388/tid=24390] ppid=24386 vsize=80260 CPUtime=0
/proc/24388/task/24390/stat : 24390 (bprolog) S 24386 24388 24351 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25212304 82186240 1082 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 80260

[startup+222.307 s]
/proc/loadavg: 1.99 1.97 1.98 3/76 24390
/proc/meminfo: memFree=1882736/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=80260 CPUtime=220.61
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1372 0 0 0 22052 9 0 0 25 0 2 0 25212273 82186240 1082 996147200 134512640 135105188 4294956096 18446744073709551615 134630432 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24388/statm: 20065 1082 195 144 0 19549 0
[pid=24388/tid=24390] ppid=24386 vsize=80260 CPUtime=0
/proc/24388/task/24390/stat : 24390 (bprolog) S 24386 24388 24351 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25212304 82186240 1082 996147200 134512640 135105188 4294956096 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) 80260

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/76 24390
/proc/meminfo: memFree=1882736/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=80260 CPUtime=280.15
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1372 0 0 0 28006 9 0 0 25 0 2 0 25212273 82186240 1082 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24388/statm: 20065 1082 195 144 0 19549 0
[pid=24388/tid=24390] ppid=24386 vsize=80260 CPUtime=0
/proc/24388/task/24390/stat : 24390 (bprolog) S 24386 24388 24351 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25212304 82186240 1082 996147200 134512640 135105188 4294956096 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) 80260

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/76 24390
/proc/meminfo: memFree=1882416/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=80260 CPUtime=339.7
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1372 0 0 0 33961 9 0 0 25 0 2 0 25212273 82186240 1082 996147200 134512640 135105188 4294956096 18446744073709551615 134722204 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24388/statm: 20065 1082 195 144 0 19549 0
[pid=24388/tid=24390] ppid=24386 vsize=80260 CPUtime=0
/proc/24388/task/24390/stat : 24390 (bprolog) S 24386 24388 24351 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25212304 82186240 1082 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.7
Current children cumulated vsize (KiB) 80260

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/76 24390
/proc/meminfo: memFree=1882416/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=80260 CPUtime=399.25
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1372 0 0 0 39916 9 0 0 25 0 2 0 25212273 82186240 1082 996147200 134512640 135105188 4294956096 18446744073709551615 134560498 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24388/statm: 20065 1082 195 144 0 19549 0
[pid=24388/tid=24390] ppid=24386 vsize=80260 CPUtime=0
/proc/24388/task/24390/stat : 24390 (bprolog) S 24386 24388 24351 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25212304 82186240 1082 996147200 134512640 135105188 4294956096 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) 80260

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/76 24390
/proc/meminfo: memFree=1882352/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=80260 CPUtime=458.8
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1372 0 0 0 45871 9 0 0 25 0 2 0 25212273 82186240 1082 996147200 134512640 135105188 4294956096 18446744073709551615 134722378 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24388/statm: 20065 1082 195 144 0 19549 0
[pid=24388/tid=24390] ppid=24386 vsize=80260 CPUtime=0
/proc/24388/task/24390/stat : 24390 (bprolog) S 24386 24388 24351 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 25212304 82186240 1082 996147200 134512640 135105188 4294956096 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) 80260

[startup+522.301 s]
/proc/loadavg: 2.15 2.00 1.99 3/84 24500

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

Current children cumulated CPU time (s) 1235.11
Current children cumulated vsize (KiB) 90504

[startup+1302.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/83 25288
/proc/meminfo: memFree=1841536/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=90504 CPUtime=1294.8
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1374 0 0 0 129459 21 0 0 25 0 3 0 25212273 92676096 1084 996147200 134512640 135105188 4294956096 18446744073709551615 134722395 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24388/statm: 22626 1084 195 144 0 22110 0
[pid=24388/tid=24390] ppid=24386 vsize=90504 CPUtime=0
/proc/24388/task/24390/stat : 24390 (bprolog) S 24386 24388 24351 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25212304 92676096 1084 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24388/tid=25103] ppid=24386 vsize=90504 CPUtime=0
/proc/24388/task/25103/stat : 25103 (bprolog) S 24386 24388 24351 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25302322 92676096 1084 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1294.8
Current children cumulated vsize (KiB) 90504

[startup+1362.3 s]
/proc/loadavg: 1.98 1.98 1.99 4/84 25289
/proc/meminfo: memFree=1841336/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=100748 CPUtime=1354.51
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1375 0 0 0 135430 21 0 0 25 0 4 0 25212273 103165952 1085 996147200 134512640 135105188 4294956096 18446744073709551615 134722368 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24388/statm: 25187 1085 195 144 0 24671 0
[pid=24388/tid=24390] ppid=24386 vsize=100748 CPUtime=0
/proc/24388/task/24390/stat : 24390 (bprolog) S 24386 24388 24351 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25212304 103165952 1085 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24388/tid=25103] ppid=24386 vsize=100748 CPUtime=0
/proc/24388/task/25103/stat : 25103 (bprolog) S 24386 24388 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25302322 103165952 1085 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24388/tid=25289] ppid=24386 vsize=100748 CPUtime=0
/proc/24388/task/25289/stat : 25289 (bprolog) S 24386 24388 24351 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25347331 103165952 1085 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1354.51
Current children cumulated vsize (KiB) 100748

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/84 25289
/proc/meminfo: memFree=1841336/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=100748 CPUtime=1414.23
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1375 0 0 0 141402 21 0 0 25 0 4 0 25212273 103165952 1085 996147200 134512640 135105188 4294956096 18446744073709551615 134722468 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24388/statm: 25187 1085 195 144 0 24671 0
[pid=24388/tid=24390] ppid=24386 vsize=100748 CPUtime=0
/proc/24388/task/24390/stat : 24390 (bprolog) S 24386 24388 24351 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25212304 103165952 1085 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24388/tid=25103] ppid=24386 vsize=100748 CPUtime=0
/proc/24388/task/25103/stat : 25103 (bprolog) S 24386 24388 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25302322 103165952 1085 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24388/tid=25289] ppid=24386 vsize=100748 CPUtime=0
/proc/24388/task/25289/stat : 25289 (bprolog) S 24386 24388 24351 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25347331 103165952 1085 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1414.23
Current children cumulated vsize (KiB) 100748

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/84 25289
/proc/meminfo: memFree=1841336/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=100748 CPUtime=1473.94
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1375 0 0 0 147373 21 0 0 25 0 4 0 25212273 103165952 1085 996147200 134512640 135105188 4294956096 18446744073709551615 134722528 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24388/statm: 25187 1085 195 144 0 24671 0
[pid=24388/tid=24390] ppid=24386 vsize=100748 CPUtime=0
/proc/24388/task/24390/stat : 24390 (bprolog) S 24386 24388 24351 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25212304 103165952 1085 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24388/tid=25103] ppid=24386 vsize=100748 CPUtime=0
/proc/24388/task/25103/stat : 25103 (bprolog) S 24386 24388 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25302322 103165952 1085 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24388/tid=25289] ppid=24386 vsize=100748 CPUtime=0
/proc/24388/task/25289/stat : 25289 (bprolog) S 24386 24388 24351 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25347331 103165952 1085 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1473.94
Current children cumulated vsize (KiB) 100748

[startup+1542.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/84 25289
/proc/meminfo: memFree=1841336/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=100748 CPUtime=1533.65
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1375 0 0 0 153344 21 0 0 25 0 4 0 25212273 103165952 1085 996147200 134512640 135105188 4294956096 18446744073709551615 134711680 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24388/statm: 25187 1085 195 144 0 24671 0
[pid=24388/tid=24390] ppid=24386 vsize=100748 CPUtime=0
/proc/24388/task/24390/stat : 24390 (bprolog) S 24386 24388 24351 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25212304 103165952 1085 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24388/tid=25103] ppid=24386 vsize=100748 CPUtime=0
/proc/24388/task/25103/stat : 25103 (bprolog) S 24386 24388 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25302322 103165952 1085 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24388/tid=25289] ppid=24386 vsize=100748 CPUtime=0
/proc/24388/task/25289/stat : 25289 (bprolog) S 24386 24388 24351 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25347331 103165952 1085 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1533.65
Current children cumulated vsize (KiB) 100748

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 25290
/proc/meminfo: memFree=1841264/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=110992 CPUtime=1593.36
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1376 0 0 0 159315 21 0 0 25 0 5 0 25212273 113655808 1086 996147200 134512640 135105188 4294956096 18446744073709551615 134848818 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24388/statm: 27748 1086 195 144 0 27232 0
[pid=24388/tid=24390] ppid=24386 vsize=110992 CPUtime=0
/proc/24388/task/24390/stat : 24390 (bprolog) S 24386 24388 24351 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25212304 113655808 1086 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24388/tid=25103] ppid=24386 vsize=110992 CPUtime=0
/proc/24388/task/25103/stat : 25103 (bprolog) S 24386 24388 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25302322 113655808 1086 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24388/tid=25289] ppid=24386 vsize=110992 CPUtime=0
/proc/24388/task/25289/stat : 25289 (bprolog) S 24386 24388 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25347331 113655808 1086 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24388/tid=25290] ppid=24386 vsize=110992 CPUtime=0
/proc/24388/task/25290/stat : 25290 (bprolog) S 24386 24388 24351 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25369837 113655808 1086 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1593.36
Current children cumulated vsize (KiB) 110992

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 25290
/proc/meminfo: memFree=1841200/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=110992 CPUtime=1653.07
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1376 0 0 0 165286 21 0 0 25 0 5 0 25212273 113655808 1086 996147200 134512640 135105188 4294956096 18446744073709551615 134607706 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24388/statm: 27748 1086 195 144 0 27232 0
[pid=24388/tid=24390] ppid=24386 vsize=110992 CPUtime=0
/proc/24388/task/24390/stat : 24390 (bprolog) S 24386 24388 24351 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25212304 113655808 1086 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24388/tid=25103] ppid=24386 vsize=110992 CPUtime=0
/proc/24388/task/25103/stat : 25103 (bprolog) S 24386 24388 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25302322 113655808 1086 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24388/tid=25289] ppid=24386 vsize=110992 CPUtime=0
/proc/24388/task/25289/stat : 25289 (bprolog) S 24386 24388 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25347331 113655808 1086 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24388/tid=25290] ppid=24386 vsize=110992 CPUtime=0
/proc/24388/task/25290/stat : 25290 (bprolog) S 24386 24388 24351 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25369837 113655808 1086 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1653.07
Current children cumulated vsize (KiB) 110992

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 25290
/proc/meminfo: memFree=1841200/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=110992 CPUtime=1712.79
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1376 0 0 0 171258 21 0 0 25 0 5 0 25212273 113655808 1086 996147200 134512640 135105188 4294956096 18446744073709551615 134598860 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24388/statm: 27748 1086 195 144 0 27232 0
[pid=24388/tid=24390] ppid=24386 vsize=110992 CPUtime=0
/proc/24388/task/24390/stat : 24390 (bprolog) S 24386 24388 24351 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25212304 113655808 1086 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24388/tid=25103] ppid=24386 vsize=110992 CPUtime=0
/proc/24388/task/25103/stat : 25103 (bprolog) S 24386 24388 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25302322 113655808 1086 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24388/tid=25289] ppid=24386 vsize=110992 CPUtime=0
/proc/24388/task/25289/stat : 25289 (bprolog) S 24386 24388 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25347331 113655808 1086 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24388/tid=25290] ppid=24386 vsize=110992 CPUtime=0
/proc/24388/task/25290/stat : 25290 (bprolog) S 24386 24388 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25369837 113655808 1086 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1712.79
Current children cumulated vsize (KiB) 110992

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 25290
/proc/meminfo: memFree=1841008/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=110992 CPUtime=1772.5
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1376 0 0 0 177229 21 0 0 25 0 5 0 25212273 113655808 1086 996147200 134512640 135105188 4294956096 18446744073709551615 134722324 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24388/statm: 27748 1086 195 144 0 27232 0
[pid=24388/tid=24390] ppid=24386 vsize=110992 CPUtime=0
/proc/24388/task/24390/stat : 24390 (bprolog) S 24386 24388 24351 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25212304 113655808 1086 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24388/tid=25103] ppid=24386 vsize=110992 CPUtime=0
/proc/24388/task/25103/stat : 25103 (bprolog) S 24386 24388 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25302322 113655808 1086 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24388/tid=25289] ppid=24386 vsize=110992 CPUtime=0
/proc/24388/task/25289/stat : 25289 (bprolog) S 24386 24388 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25347331 113655808 1086 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24388/tid=25290] ppid=24386 vsize=110992 CPUtime=0
/proc/24388/task/25290/stat : 25290 (bprolog) S 24386 24388 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25369837 113655808 1086 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1772.5
Current children cumulated vsize (KiB) 110992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 25290
/proc/meminfo: memFree=1841008/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=110992 CPUtime=1800.07
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1377 0 0 0 179986 21 0 0 25 0 1 0 25212273 113655808 1087 996147200 134512640 135105188 4294956096 18446744073709551615 134721881 0 0 4096 2 0 0 0 17 1 0 0
/proc/24388/statm: 27748 1087 196 144 0 27232 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 110992

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

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

[startup+1810 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 25290
/proc/meminfo: memFree=1841008/2055920 swapFree=4192812/4192956
[pid=24388] ppid=24386 vsize=110992 CPUtime=1800.07
/proc/24388/stat : 24388 (bprolog) R 24386 24388 24351 0 -1 4194304 1377 0 0 0 179986 21 0 0 25 0 1 0 25212273 113655808 1087 996147200 134512640 135105188 4294956096 18446744073709551615 134721881 0 0 4096 2 0 0 0 17 1 0 0
/proc/24388/statm: 27748 1087 196 144 0 27232 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 110992

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.01
CPU time (s): 1800.08
CPU user time (s): 1799.86
CPU system time (s): 0.220966
CPU usage (%): 99.4517
Max. virtual memory (cumulated for all children) (KiB): 110992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.220966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1377
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= 37817

runsolver used 1.84472 second user time and 4.80727 second system time

The end

Launcher Data 

Begin job on node60 at 2009-07-12 08:51:32
IDJOB=2085308
IDBENCH=58359
IDSOLVER=770
FILE ID=node60/2085308-1247381492
PBS_JOBID= 9507296
Free space on /tmp= 66460 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/graphColoring/sgb/queen/normalized-queen10-10-11.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2085308-1247381492/watcher-2085308-1247381492 -o /tmp/evaluation-result-2085308-1247381492/solver-2085308-1247381492 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2085308-1247381492 1800

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

MD5SUM BENCH= a2381c54ef600603080aaf4728faa3d4
RANDOM SEED=629982331

node60.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1888856 kB
Buffers:          7576 kB
Cached:          68176 kB
SwapCached:          0 kB
Active:         101628 kB
Inactive:        20284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1888856 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1664 kB
Writeback:           0 kB
Mapped:          57360 kB
Slab:            30224 kB
Committed_AS:   225932 kB
PageTables:       1964 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= 66460 MiB
End job on node60 at 2009-07-12 09:21:44