Trace number 2081139

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) 1800.07 1808.21

General information on the benchmark

Namecsp/super-os/super-os-taillard-7/
normalized-super-os-taillard-7-20.xml
MD5SUMdc0f46dd1d9bd929288568267897d6d4
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.565913
Satisfiable
(Un)Satisfiability was proved
Number of variables98
Number of constraints931
Maximum constraint arity2
Maximum domain size418
Number of constraints which are defined in extension0
Number of constraints which are defined in intension931
Global constraints used (with number of constraints)

Solver Data 

0.01/0.02	c bpsolver version 6.29.2009
0.01/0.02	c converting(HOME/instance-2081139-1247372341)
0.18/0.20	c Converted in 85 ms
0.18/0.22	c solving(HOME/instance-2081139-1247372341,1800000)
0.18/0.22	c solving(HOME/instance-2081139-1247372341,1800000)

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-2081139-1247372341/watcher-2081139-1247372341 -o /tmp/evaluation-result-2081139-1247372341/solver-2081139-1247372341 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2081139-1247372341 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: 1.95 1.98 1.99 4/84 24824
/proc/meminfo: memFree=1481464/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=18576 CPUtime=0
/proc/24824/stat : 24824 (runsolver) R 24822 24824 21012 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 24297570 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 235371293991 0 0 4096 24578 0 0 0 17 1 0 0
/proc/24824/statm: 4644 284 249 26 0 2626 0

[startup+0.0257081 s]
/proc/loadavg: 1.95 1.98 1.99 4/84 24824
/proc/meminfo: memFree=1481464/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=62200 CPUtime=0.01
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1012 0 0 0 1 0 0 0 20 0 1 0 24297570 63692800 728 996147200 134512640 135105188 4294956096 18446744073709551615 134545779 0 0 4096 2 0 0 0 17 1 0 0
/proc/24824/statm: 15550 728 130 144 0 15034 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 62200

[startup+0.101707 s]
/proc/loadavg: 1.95 1.98 1.99 4/84 24824
/proc/meminfo: memFree=1481464/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=62208 CPUtime=0.09
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1108 0 0 0 5 4 0 0 20 0 1 0 24297570 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24824/statm: 15552 821 177 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301724 s]
/proc/loadavg: 1.95 1.98 1.99 4/84 24824
/proc/meminfo: memFree=1481464/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=72444 CPUtime=0.28
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1740 0 0 0 19 9 0 0 21 0 2 0 24297570 74182656 1450 996147200 134512640 135105188 4294956096 18446744073709551615 134728149 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24824/statm: 18111 1450 196 144 0 17595 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 72444

[startup+0.701757 s]
/proc/loadavg: 1.95 1.98 1.99 4/84 24824
/proc/meminfo: memFree=1481464/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=72444 CPUtime=0.68
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1758 0 0 0 59 9 0 0 25 0 2 0 24297570 74182656 1468 996147200 134512640 135105188 4294956096 18446744073709551615 134732931 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24824/statm: 18111 1468 198 144 0 17595 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 72444

[startup+1.50183 s]
/proc/loadavg: 1.95 1.98 1.99 3/86 24826
/proc/meminfo: memFree=1476200/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=72444 CPUtime=1.47
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1758 0 0 0 138 9 0 0 25 0 2 0 24297570 74182656 1468 996147200 134512640 135105188 4294956096 18446744073709551615 134733549 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24824/statm: 18111 1468 198 144 0 17595 0
[pid=24824/tid=24826] ppid=24822 vsize=72444 CPUtime=0
/proc/24824/task/24826/stat : 24826 (bprolog) S 24822 24824 21012 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24297600 74182656 1468 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) 72444

[startup+3.10197 s]
/proc/loadavg: 1.95 1.98 1.99 3/86 24826
/proc/meminfo: memFree=1476072/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=72444 CPUtime=3.06
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1758 0 0 0 297 9 0 0 25 0 2 0 24297570 74182656 1468 996147200 134512640 135105188 4294956096 18446744073709551615 134728470 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24824/statm: 18111 1468 198 144 0 17595 0
[pid=24824/tid=24826] ppid=24822 vsize=72444 CPUtime=0
/proc/24824/task/24826/stat : 24826 (bprolog) S 24822 24824 21012 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24297600 74182656 1468 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) 72444

[startup+6.30126 s]
/proc/loadavg: 1.95 1.98 1.99 3/86 24826
/proc/meminfo: memFree=1476008/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=72444 CPUtime=6.24
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1758 0 0 0 615 9 0 0 25 0 2 0 24297570 74182656 1468 996147200 134512640 135105188 4294956096 18446744073709551615 134731373 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24824/statm: 18111 1468 198 144 0 17595 0
[pid=24824/tid=24826] ppid=24822 vsize=72444 CPUtime=0
/proc/24824/task/24826/stat : 24826 (bprolog) S 24822 24824 21012 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24297600 74182656 1468 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+12.7018 s]
/proc/loadavg: 1.95 1.98 1.99 3/86 24826
/proc/meminfo: memFree=1475880/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=72444 CPUtime=12.58
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1758 0 0 0 1249 9 0 0 25 0 2 0 24297570 74182656 1468 996147200 134512640 135105188 4294956096 18446744073709551615 134630126 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24824/statm: 18111 1468 198 144 0 17595 0
[pid=24824/tid=24826] ppid=24822 vsize=72444 CPUtime=0
/proc/24824/task/24826/stat : 24826 (bprolog) S 24822 24824 21012 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24297600 74182656 1468 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+25.502 s]
/proc/loadavg: 1.96 1.98 1.99 3/86 24826
/proc/meminfo: memFree=1475944/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=72444 CPUtime=25.27
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1758 0 0 0 2518 9 0 0 25 0 2 0 24297570 74182656 1468 996147200 134512640 135105188 4294956096 18446744073709551615 134730076 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24824/statm: 18111 1468 198 144 0 17595 0
[pid=24824/tid=24826] ppid=24822 vsize=72444 CPUtime=0
/proc/24824/task/24826/stat : 24826 (bprolog) S 24822 24824 21012 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24297600 74182656 1468 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+51.1013 s]
/proc/loadavg: 1.97 1.98 1.99 3/86 24826
/proc/meminfo: memFree=1476008/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=72444 CPUtime=50.65
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1758 0 0 0 5056 9 0 0 25 0 2 0 24297570 74182656 1468 996147200 134512640 135105188 4294956096 18446744073709551615 134732499 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24824/statm: 18111 1468 198 144 0 17595 0
[pid=24824/tid=24826] ppid=24822 vsize=72444 CPUtime=0
/proc/24824/task/24826/stat : 24826 (bprolog) S 24822 24824 21012 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24297600 74182656 1468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 72444

[startup+102.307 s]
/proc/loadavg: 2.04 2.00 2.00 3/86 24826
/proc/meminfo: memFree=1475880/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=72444 CPUtime=101.43
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1758 0 0 0 10134 9 0 0 25 0 2 0 24297570 74182656 1468 996147200 134512640 135105188 4294956096 18446744073709551615 134718724 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24824/statm: 18111 1468 198 144 0 17595 0
[pid=24824/tid=24826] ppid=24822 vsize=72444 CPUtime=0
/proc/24824/task/24826/stat : 24826 (bprolog) S 24822 24824 21012 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24297600 74182656 1468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 72444

[startup+162.301 s]
/proc/loadavg: 2.06 2.01 2.00 3/86 24826
/proc/meminfo: memFree=1475816/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=72444 CPUtime=160.91
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1758 0 0 0 16082 9 0 0 25 0 2 0 24297570 74182656 1468 996147200 134512640 135105188 4294956096 18446744073709551615 134728204 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24824/statm: 18111 1468 198 144 0 17595 0
[pid=24824/tid=24826] ppid=24822 vsize=72444 CPUtime=0
/proc/24824/task/24826/stat : 24826 (bprolog) S 24822 24824 21012 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24297600 74182656 1468 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+222.302 s]
/proc/loadavg: 2.10 2.04 2.01 3/86 24826
/proc/meminfo: memFree=1452392/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=72444 CPUtime=220.38
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1758 0 0 0 22029 9 0 0 25 0 2 0 24297570 74182656 1468 996147200 134512640 135105188 4294956096 18446744073709551615 134629911 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24824/statm: 18111 1468 198 144 0 17595 0
[pid=24824/tid=24826] ppid=24822 vsize=72444 CPUtime=0
/proc/24824/task/24826/stat : 24826 (bprolog) S 24822 24824 21012 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24297600 74182656 1468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.38
Current children cumulated vsize (KiB) 72444

[startup+282.301 s]
/proc/loadavg: 2.10 2.04 2.01 3/86 24826
/proc/meminfo: memFree=1452328/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=72444 CPUtime=279.87
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1758 0 0 0 27978 9 0 0 25 0 2 0 24297570 74182656 1468 996147200 134512640 135105188 4294956096 18446744073709551615 134730104 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24824/statm: 18111 1468 198 144 0 17595 0
[pid=24824/tid=24826] ppid=24822 vsize=72444 CPUtime=0
/proc/24824/task/24826/stat : 24826 (bprolog) S 24822 24824 21012 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24297600 74182656 1468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.87
Current children cumulated vsize (KiB) 72444

[startup+342.302 s]
/proc/loadavg: 2.10 2.05 2.01 3/86 24826
/proc/meminfo: memFree=1452136/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=72444 CPUtime=339.36
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1758 0 0 0 33927 9 0 0 25 0 2 0 24297570 74182656 1468 996147200 134512640 135105188 4294956096 18446744073709551615 134733395 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24824/statm: 18111 1468 198 144 0 17595 0
[pid=24824/tid=24826] ppid=24822 vsize=72444 CPUtime=0
/proc/24824/task/24826/stat : 24826 (bprolog) S 24822 24824 21012 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24297600 74182656 1468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 72444

[startup+402.302 s]
/proc/loadavg: 2.17 2.07 2.01 3/86 24826
/proc/meminfo: memFree=1452072/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=72444 CPUtime=398.86
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1758 0 0 0 39877 9 0 0 25 0 2 0 24297570 74182656 1468 996147200 134512640 135105188 4294956096 18446744073709551615 134630343 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24824/statm: 18111 1468 198 144 0 17595 0
[pid=24824/tid=24826] ppid=24822 vsize=72444 CPUtime=0
/proc/24824/task/24826/stat : 24826 (bprolog) S 24822 24824 21012 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24297600 74182656 1468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.86
Current children cumulated vsize (KiB) 72444

[startup+462.301 s]
/proc/loadavg: 2.31 2.14 2.04 3/86 24826
/proc/meminfo: memFree=1452072/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=72444 CPUtime=458.35
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1758 0 0 0 45826 9 0 0 25 0 2 0 24297570 74182656 1468 996147200 134512640 135105188 4294956096 18446744073709551615 134728113 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24824/statm: 18111 1468 198 144 0 17595 0
[pid=24824/tid=24826] ppid=24822 vsize=72444 CPUtime=0
/proc/24824/task/24826/stat : 24826 (bprolog) S 24822 24824 21012 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 24297600 74182656 1468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.35
Current children cumulated vsize (KiB) 72444

[startup+522.302 s]
/proc/loadavg: 2.11 2.11 2.03 3/86 24826

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

[pid=24824] ppid=24822 vsize=82688 CPUtime=1114.42
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1762 0 0 0 111431 11 0 0 25 0 3 0 24297570 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 134731634 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24824/statm: 20672 1472 198 144 0 20156 0
[pid=24824/tid=24826] ppid=24822 vsize=82688 CPUtime=0
/proc/24824/task/24826/stat : 24826 (bprolog) S 24822 24824 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24297600 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24824/tid=24833] ppid=24822 vsize=82688 CPUtime=0
/proc/24824/task/24833/stat : 24833 (bprolog) S 24822 24824 21012 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24387613 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1114.42
Current children cumulated vsize (KiB) 82688

[startup+1182.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/84 24871
/proc/meminfo: memFree=1511976/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=82688 CPUtime=1174.4
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1762 0 0 0 117429 11 0 0 25 0 3 0 24297570 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 134727768 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24824/statm: 20672 1472 198 144 0 20156 0
[pid=24824/tid=24826] ppid=24822 vsize=82688 CPUtime=0
/proc/24824/task/24826/stat : 24826 (bprolog) S 24822 24824 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24297600 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24824/tid=24833] ppid=24822 vsize=82688 CPUtime=0
/proc/24824/task/24833/stat : 24833 (bprolog) S 24822 24824 21012 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24387613 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1174.4
Current children cumulated vsize (KiB) 82688

[startup+1242.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/84 24871
/proc/meminfo: memFree=1511848/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=82688 CPUtime=1234.37
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1762 0 0 0 123426 11 0 0 25 0 3 0 24297570 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 134733235 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24824/statm: 20672 1472 198 144 0 20156 0
[pid=24824/tid=24826] ppid=24822 vsize=82688 CPUtime=0
/proc/24824/task/24826/stat : 24826 (bprolog) S 24822 24824 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24297600 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24824/tid=24833] ppid=24822 vsize=82688 CPUtime=0
/proc/24824/task/24833/stat : 24833 (bprolog) S 24822 24824 21012 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24387613 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1234.37
Current children cumulated vsize (KiB) 82688

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/84 24871
/proc/meminfo: memFree=1511784/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=82688 CPUtime=1294.35
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1762 0 0 0 129424 11 0 0 25 0 3 0 24297570 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24824/statm: 20672 1472 198 144 0 20156 0
[pid=24824/tid=24826] ppid=24822 vsize=82688 CPUtime=0
/proc/24824/task/24826/stat : 24826 (bprolog) S 24822 24824 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24297600 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24824/tid=24833] ppid=24822 vsize=82688 CPUtime=0
/proc/24824/task/24833/stat : 24833 (bprolog) S 24822 24824 21012 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24387613 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1294.35
Current children cumulated vsize (KiB) 82688

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 24871
/proc/meminfo: memFree=1511784/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=82688 CPUtime=1354.33
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1762 0 0 0 135422 11 0 0 25 0 3 0 24297570 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 134736944 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24824/statm: 20672 1472 198 144 0 20156 0
[pid=24824/tid=24826] ppid=24822 vsize=82688 CPUtime=0
/proc/24824/task/24826/stat : 24826 (bprolog) S 24822 24824 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24297600 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24824/tid=24833] ppid=24822 vsize=82688 CPUtime=0
/proc/24824/task/24833/stat : 24833 (bprolog) S 24822 24824 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24387613 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1354.33
Current children cumulated vsize (KiB) 82688

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 24871
/proc/meminfo: memFree=1511784/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=82688 CPUtime=1414.31
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1762 0 0 0 141420 11 0 0 25 0 3 0 24297570 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 134727089 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24824/statm: 20672 1472 198 144 0 20156 0
[pid=24824/tid=24826] ppid=24822 vsize=82688 CPUtime=0
/proc/24824/task/24826/stat : 24826 (bprolog) S 24822 24824 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24297600 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24824/tid=24833] ppid=24822 vsize=82688 CPUtime=0
/proc/24824/task/24833/stat : 24833 (bprolog) S 24822 24824 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24387613 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1414.31
Current children cumulated vsize (KiB) 82688

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 24871
/proc/meminfo: memFree=1511720/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=82688 CPUtime=1474.28
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1762 0 0 0 147417 11 0 0 25 0 3 0 24297570 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 134734819 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24824/statm: 20672 1472 198 144 0 20156 0
[pid=24824/tid=24826] ppid=24822 vsize=82688 CPUtime=0
/proc/24824/task/24826/stat : 24826 (bprolog) S 24822 24824 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24297600 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24824/tid=24833] ppid=24822 vsize=82688 CPUtime=0
/proc/24824/task/24833/stat : 24833 (bprolog) S 24822 24824 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24387613 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1474.28
Current children cumulated vsize (KiB) 82688

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 24871
/proc/meminfo: memFree=1511720/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=82688 CPUtime=1534.26
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1762 0 0 0 153415 11 0 0 25 0 3 0 24297570 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 134741002 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24824/statm: 20672 1472 198 144 0 20156 0
[pid=24824/tid=24826] ppid=24822 vsize=82688 CPUtime=0
/proc/24824/task/24826/stat : 24826 (bprolog) S 24822 24824 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24297600 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24824/tid=24833] ppid=24822 vsize=82688 CPUtime=0
/proc/24824/task/24833/stat : 24833 (bprolog) S 24822 24824 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24387613 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1534.26
Current children cumulated vsize (KiB) 82688

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 24871
/proc/meminfo: memFree=1511720/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=82688 CPUtime=1594.23
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1762 0 0 0 159412 11 0 0 25 0 3 0 24297570 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24824/statm: 20672 1472 198 144 0 20156 0
[pid=24824/tid=24826] ppid=24822 vsize=82688 CPUtime=0
/proc/24824/task/24826/stat : 24826 (bprolog) S 24822 24824 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24297600 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24824/tid=24833] ppid=24822 vsize=82688 CPUtime=0
/proc/24824/task/24833/stat : 24833 (bprolog) S 24822 24824 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24387613 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1594.23
Current children cumulated vsize (KiB) 82688

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 24871
/proc/meminfo: memFree=1511528/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=82688 CPUtime=1654.21
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1762 0 0 0 165410 11 0 0 25 0 3 0 24297570 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 134731603 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24824/statm: 20672 1472 198 144 0 20156 0
[pid=24824/tid=24826] ppid=24822 vsize=82688 CPUtime=0
/proc/24824/task/24826/stat : 24826 (bprolog) S 24822 24824 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24297600 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24824/tid=24833] ppid=24822 vsize=82688 CPUtime=0
/proc/24824/task/24833/stat : 24833 (bprolog) S 24822 24824 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24387613 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1654.21
Current children cumulated vsize (KiB) 82688

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 24871
/proc/meminfo: memFree=1511528/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=82688 CPUtime=1714.19
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1762 0 0 0 171408 11 0 0 25 0 3 0 24297570 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 134729839 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24824/statm: 20672 1472 198 144 0 20156 0
[pid=24824/tid=24826] ppid=24822 vsize=82688 CPUtime=0
/proc/24824/task/24826/stat : 24826 (bprolog) S 24822 24824 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24297600 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24824/tid=24833] ppid=24822 vsize=82688 CPUtime=0
/proc/24824/task/24833/stat : 24833 (bprolog) S 24822 24824 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24387613 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1714.19
Current children cumulated vsize (KiB) 82688

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 24871
/proc/meminfo: memFree=1511464/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=82688 CPUtime=1774.17
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1762 0 0 0 177405 12 0 0 25 0 3 0 24297570 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 134733859 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24824/statm: 20672 1472 198 144 0 20156 0
[pid=24824/tid=24826] ppid=24822 vsize=82688 CPUtime=0
/proc/24824/task/24826/stat : 24826 (bprolog) S 24822 24824 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24297600 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24824/tid=24833] ppid=24822 vsize=82688 CPUtime=0
/proc/24824/task/24833/stat : 24833 (bprolog) S 24822 24824 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24387613 84672512 1472 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1774.17
Current children cumulated vsize (KiB) 82688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24871
/proc/meminfo: memFree=1511464/2055920 swapFree=4192812/4192956
[pid=24824] ppid=24822 vsize=82688 CPUtime=1800.07
/proc/24824/stat : 24824 (bprolog) R 24822 24824 21012 0 -1 4194304 1763 0 0 0 179995 12 0 0 25 0 1 0 24297570 84672512 1473 996147200 134512640 135105188 4294956096 18446744073709551615 134630295 0 0 4096 2 0 0 0 17 0 0 0
/proc/24824/statm: 20672 1473 199 144 0 20156 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 82688

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.21
CPU time (s): 1800.07
CPU user time (s): 1799.95
CPU system time (s): 0.121981
CPU usage (%): 99.5502
Max. virtual memory (cumulated for all children) (KiB): 82688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1763
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= 7
involuntary context switches= 39077

runsolver used 2.10968 second user time and 5.31619 second system time

The end

Launcher Data 

Begin job on node51 at 2009-07-12 06:19:01
IDJOB=2081139
IDBENCH=57329
IDSOLVER=770
FILE ID=node51/2081139-1247372341
PBS_JOBID= 9507098
Free space on /tmp= 66208 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-7/normalized-super-os-taillard-7-20.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081139-1247372341/watcher-2081139-1247372341 -o /tmp/evaluation-result-2081139-1247372341/solver-2081139-1247372341 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2081139-1247372341 1800

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

MD5SUM BENCH= dc0f46dd1d9bd929288568267897d6d4
RANDOM SEED=905799447

node51.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		: 3000.225
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		: 3000.225
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:       1481944 kB
Buffers:         50524 kB
Cached:         275264 kB
SwapCached:          0 kB
Active:         299520 kB
Inactive:       197136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1481944 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1852 kB
Writeback:           0 kB
Mapped:         186544 kB
Slab:            62248 kB
Committed_AS:   880792 kB
PageTables:       2084 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= 66204 MiB
End job on node51 at 2009-07-12 06:49:11