Trace number 203181

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, and are wall clock time (not CPU 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
BPrologCSPSolver70a 2006-12-13? (TO) 1800.19 1802

General information on the benchmark

Namerandom/rand-3-28-28-fcd/
rand-3-28-28-93-632-fcd-13_ext.xml
MD5SUM09ed6e0d3778546675382686de961bcd
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark718.704
SatisfiableYES
(Un)Satisfiability was proved
Number of variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/203181-1168157427/unknown)

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-203181-1168157427 -o ROOT/results/node55/solver-203181-1168157427 -C 1800 -M 900 /tmp/evaluation/203181-1168157427/Complete/Ordinary/solver /tmp/evaluation/203181-1168157427/unknown 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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

/proc/loadavg: 2.02 2.00 1.87 3/81 7463
/proc/meminfo: memFree=1259784/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=3004 CPUtime=0
/proc/7462/stat : 7462 (sh) R 7460 7462 6911 0 -1 4194304 56 0 0 0 0 0 0 0 20 0 1 0 164143681 3076096 40 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 248758990217 0 0 4096 0 0 0 0 17 1 0 0
/proc/7462/statm: 751 40 30 169 0 9 0

[startup+0.10235 s]
/proc/loadavg: 2.02 2.00 1.87 3/81 7463
/proc/meminfo: memFree=1259784/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=61640 CPUtime=0.08
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 1863 0 0 0 8 0 0 0 20 0 1 0 164143681 63119360 1579 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 7248977 0 0 4096 2 0 0 0 17 1 0 0
/proc/7462/statm: 15410 1579 158 90 0 14948 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 61640

[startup+0.510389 s]
/proc/loadavg: 2.02 2.00 1.87 3/81 7463
/proc/meminfo: memFree=1259784/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=61640 CPUtime=0.49
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 7584 0 0 0 46 3 0 0 23 0 1 0 164143681 63119360 7300 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134691914 0 0 4096 2 0 0 0 17 1 0 0
/proc/7462/statm: 15410 7300 158 90 0 14948 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 61640

[startup+1.33147 s]
/proc/loadavg: 2.02 2.00 1.87 3/81 7463
/proc/meminfo: memFree=1192520/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=130336 CPUtime=1.3
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 20467 0 0 0 121 9 0 0 25 0 1 0 164143681 133464064 10396 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859320 0 0 4096 2 0 0 0 17 1 0 0
/proc/7462/statm: 32584 10396 158 90 0 32122 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 130336

[startup+2.97763 s]
/proc/loadavg: 2.02 2.00 1.87 3/81 7463
/proc/meminfo: memFree=1150024/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=165564 CPUtime=2.93
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 38486 0 0 0 277 16 0 0 25 0 1 0 164143681 169537536 18798 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859306 0 0 4096 2 0 0 0 17 1 0 0
/proc/7462/statm: 41391 18798 158 90 0 40929 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 165564

[startup+6.25695 s]
/proc/loadavg: 2.02 2.00 1.87 3/81 7463
/proc/meminfo: memFree=1072520/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=310516 CPUtime=6.19
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 66797 0 0 0 591 28 0 0 25 0 1 0 164143681 317968384 46023 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134866618 0 0 4096 2 0 0 0 17 1 0 0
/proc/7462/statm: 77629 46023 158 90 0 77167 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 310516

[startup+12.7488 s]
/proc/loadavg: 2.02 2.00 1.87 3/74 7464
/proc/meminfo: memFree=1291392/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=246932 CPUtime=12.65
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 108832 0 0 0 1215 50 0 0 25 0 1 0 164143681 252858368 48696 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857261 0 0 4096 2 0 0 0 17 0 0 0
/proc/7462/statm: 61733 48696 158 90 0 61271 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 246932

[startup+25.5758 s]
/proc/loadavg: 2.01 2.00 1.87 3/74 7464
/proc/meminfo: memFree=1275136/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=252792 CPUtime=25.47
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 175137 0 0 0 2459 88 0 0 25 0 1 0 164143681 258859008 52746 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 0 0 0
/proc/7462/statm: 63198 52746 158 90 0 62736 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 252792

[startup+51.2516 s]
/proc/loadavg: 2.01 2.00 1.88 3/74 7464
/proc/meminfo: memFree=1268288/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=253132 CPUtime=51.14
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 297886 0 0 0 4956 158 0 0 25 0 1 0 164143681 259207168 54127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857365 0 0 4096 2 0 0 0 17 0 0 0
/proc/7462/statm: 63283 54127 158 90 0 62821 0
Current children cumulated CPU time (s) 51.14
Current children cumulated vsize (KiB) 253132

[startup+102.494 s]
/proc/loadavg: 2.04 2.01 1.89 3/74 7464
/proc/meminfo: memFree=1085056/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=475040 CPUtime=102.31
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 569471 0 0 0 9925 306 0 0 25 0 1 0 164143681 486440960 99229 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 0 0 0
/proc/7462/statm: 118760 99229 158 90 0 118298 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 475040

[startup+162.542 s]
/proc/loadavg: 2.01 2.01 1.89 3/75 7465
/proc/meminfo: memFree=986296/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=635088 CPUtime=162.31
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 678206 0 0 0 15866 365 0 0 25 0 2 0 164143681 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7462/statm: 158772 121964 170 90 0 158310 0
[pid=7462/tid=7465] ppid=7460 vsize=635088 CPUtime=0
/proc/7462/task/7465/stat : 7465 (bprolog) S 7460 7462 6911 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164156573 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 635088

[startup+222.61 s]
/proc/loadavg: 2.00 2.00 1.90 3/75 7465
/proc/meminfo: memFree=977592/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=635088 CPUtime=222.32
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 678206 0 0 0 21867 365 0 0 25 0 2 0 164143681 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639223 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7462/statm: 158772 121964 170 90 0 158310 0
[pid=7462/tid=7465] ppid=7460 vsize=635088 CPUtime=0
/proc/7462/task/7465/stat : 7465 (bprolog) S 7460 7462 6911 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164156573 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 635088

[startup+282.67 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 7465
/proc/meminfo: memFree=974584/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=635088 CPUtime=282.31
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 678206 0 0 0 27866 365 0 0 25 0 2 0 164143681 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134566970 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7462/statm: 158772 121964 170 90 0 158310 0
[pid=7462/tid=7465] ppid=7460 vsize=635088 CPUtime=0
/proc/7462/task/7465/stat : 7465 (bprolog) S 7460 7462 6911 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164156573 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 635088

[startup+342.726 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 7465
/proc/meminfo: memFree=970424/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=635088 CPUtime=342.32
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 678206 0 0 0 33866 366 0 0 25 0 2 0 164143681 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7462/statm: 158772 121964 170 90 0 158310 0
[pid=7462/tid=7465] ppid=7460 vsize=635088 CPUtime=0
/proc/7462/task/7465/stat : 7465 (bprolog) S 7460 7462 6911 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164156573 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 635088

[startup+402.783 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 7465
/proc/meminfo: memFree=963256/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=635088 CPUtime=402.33
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 678206 0 0 0 39867 366 0 0 25 0 2 0 164143681 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555018 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7462/statm: 158772 121964 170 90 0 158310 0
[pid=7462/tid=7465] ppid=7460 vsize=635088 CPUtime=0
/proc/7462/task/7465/stat : 7465 (bprolog) S 7460 7462 6911 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164156573 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 635088

[startup+462.839 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 7467
/proc/meminfo: memFree=959928/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=635088 CPUtime=462.32
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 678206 0 0 0 45866 366 0 0 25 0 2 0 164143681 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639210 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7462/statm: 158772 121964 170 90 0 158310 0
[pid=7462/tid=7465] ppid=7460 vsize=635088 CPUtime=0
/proc/7462/task/7465/stat : 7465 (bprolog) S 7460 7462 6911 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164156573 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 635088

[startup+522.895 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 7467
/proc/meminfo: memFree=957496/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=635088 CPUtime=522.32
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 678206 0 0 0 51866 366 0 0 25 0 2 0 164143681 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552512 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7462/statm: 158772 121964 170 90 0 158310 0
[pid=7462/tid=7465] ppid=7460 vsize=635088 CPUtime=0
/proc/7462/task/7465/stat : 7465 (bprolog) S 7460 7462 6911 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164156573 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 635088

[startup+582.959 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 7467
/proc/meminfo: memFree=952888/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=635088 CPUtime=582.33
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 678206 0 0 0 57867 366 0 0 25 0 2 0 164143681 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7462/statm: 158772 121964 170 90 0 158310 0
[pid=7462/tid=7465] ppid=7460 vsize=635088 CPUtime=0
/proc/7462/task/7465/stat : 7465 (bprolog) S 7460 7462 6911 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164156573 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 635088

[startup+643.015 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 7467
/proc/meminfo: memFree=946744/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=635088 CPUtime=642.31
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 678206 0 0 0 63865 366 0 0 25 0 2 0 164143681 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134556840 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7462/statm: 158772 121964 170 90 0 158310 0
[pid=7462/tid=7465] ppid=7460 vsize=635088 CPUtime=0
/proc/7462/task/7465/stat : 7465 (bprolog) S 7460 7462 6911 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164156573 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 635088

[startup+703.072 s]
/proc/loadavg: 2.05 2.01 1.91 3/75 7467
/proc/meminfo: memFree=943864/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=635088 CPUtime=702.32

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

[pid=7462/tid=7465] ppid=7460 vsize=645332 CPUtime=0
/proc/7462/task/7465/stat : 7465 (bprolog) S 7460 7462 6911 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 164156573 660819968 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7462/tid=7468] ppid=7460 vsize=645332 CPUtime=0
/proc/7462/task/7468/stat : 7468 (bprolog) S 7460 7462 6911 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 164246587 660819968 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1182.41
Current children cumulated vsize (KiB) 645332

[startup+1243.72 s]
/proc/loadavg: 2.00 2.01 1.93 3/76 7468
/proc/meminfo: memFree=892656/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=645332 CPUtime=1242.46
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 678209 0 0 0 123878 368 0 0 25 0 3 0 164143681 660819968 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134600907 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7462/statm: 161333 121967 170 90 0 160871 0
[pid=7462/tid=7465] ppid=7460 vsize=645332 CPUtime=0
/proc/7462/task/7465/stat : 7465 (bprolog) S 7460 7462 6911 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 164156573 660819968 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7462/tid=7468] ppid=7460 vsize=645332 CPUtime=0
/proc/7462/task/7468/stat : 7468 (bprolog) S 7460 7462 6911 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 164246587 660819968 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1242.46
Current children cumulated vsize (KiB) 645332

[startup+1303.81 s]
/proc/loadavg: 2.00 2.01 1.93 3/76 7468
/proc/meminfo: memFree=889776/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=645332 CPUtime=1302.48
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 678209 0 0 0 129880 368 0 0 25 0 3 0 164143681 660819968 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711828 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7462/statm: 161333 121967 170 90 0 160871 0
[pid=7462/tid=7465] ppid=7460 vsize=645332 CPUtime=0
/proc/7462/task/7465/stat : 7465 (bprolog) S 7460 7462 6911 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 164156573 660819968 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7462/tid=7468] ppid=7460 vsize=645332 CPUtime=0
/proc/7462/task/7468/stat : 7468 (bprolog) S 7460 7462 6911 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 164246587 660819968 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1302.48
Current children cumulated vsize (KiB) 645332

[startup+1363.89 s]
/proc/loadavg: 2.00 2.00 1.93 3/76 7468
/proc/meminfo: memFree=886256/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=645332 CPUtime=1362.49
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 678209 0 0 0 135881 368 0 0 25 0 3 0 164143681 660819968 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134580352 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7462/statm: 161333 121967 170 90 0 160871 0
[pid=7462/tid=7465] ppid=7460 vsize=645332 CPUtime=0
/proc/7462/task/7465/stat : 7465 (bprolog) S 7460 7462 6911 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 164156573 660819968 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7462/tid=7468] ppid=7460 vsize=645332 CPUtime=0
/proc/7462/task/7468/stat : 7468 (bprolog) S 7460 7462 6911 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 164246587 660819968 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1362.49
Current children cumulated vsize (KiB) 645332

[startup+1423.97 s]
/proc/loadavg: 2.00 2.00 1.93 3/76 7468
/proc/meminfo: memFree=881584/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=645332 CPUtime=1422.53
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 678209 0 0 0 141885 368 0 0 25 0 3 0 164143681 660819968 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134604124 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7462/statm: 161333 121967 170 90 0 160871 0
[pid=7462/tid=7465] ppid=7460 vsize=645332 CPUtime=0
/proc/7462/task/7465/stat : 7465 (bprolog) S 7460 7462 6911 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 164156573 660819968 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7462/tid=7468] ppid=7460 vsize=645332 CPUtime=0
/proc/7462/task/7468/stat : 7468 (bprolog) S 7460 7462 6911 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 164246587 660819968 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1422.53
Current children cumulated vsize (KiB) 645332

[startup+1484.06 s]
/proc/loadavg: 2.00 2.00 1.93 3/77 7469
/proc/meminfo: memFree=878760/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=655576 CPUtime=1482.56
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 678210 0 0 0 147888 368 0 0 25 0 4 0 164143681 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670428 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7462/statm: 163894 121968 170 90 0 163432 0
[pid=7462/tid=7465] ppid=7460 vsize=655576 CPUtime=0
/proc/7462/task/7465/stat : 7465 (bprolog) S 7460 7462 6911 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 164156573 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7462/tid=7468] ppid=7460 vsize=655576 CPUtime=0
/proc/7462/task/7468/stat : 7468 (bprolog) S 7460 7462 6911 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164246587 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7462/tid=7469] ppid=7460 vsize=655576 CPUtime=0
/proc/7462/task/7469/stat : 7469 (bprolog) S 7460 7462 6911 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 164291594 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1482.56
Current children cumulated vsize (KiB) 655576

[startup+1544.07 s]
/proc/loadavg: 2.00 2.00 1.93 3/77 7469
/proc/meminfo: memFree=875176/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=655576 CPUtime=1542.51
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 678210 0 0 0 153882 369 0 0 25 0 4 0 164143681 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7462/statm: 163894 121968 170 90 0 163432 0
[pid=7462/tid=7465] ppid=7460 vsize=655576 CPUtime=0
/proc/7462/task/7465/stat : 7465 (bprolog) S 7460 7462 6911 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 164156573 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7462/tid=7468] ppid=7460 vsize=655576 CPUtime=0
/proc/7462/task/7468/stat : 7468 (bprolog) S 7460 7462 6911 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164246587 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7462/tid=7469] ppid=7460 vsize=655576 CPUtime=0
/proc/7462/task/7469/stat : 7469 (bprolog) S 7460 7462 6911 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 164291594 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1542.51
Current children cumulated vsize (KiB) 655576

[startup+1604.08 s]
/proc/loadavg: 2.00 2.00 1.93 3/77 7469
/proc/meminfo: memFree=870696/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=655576 CPUtime=1602.47
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 678210 0 0 0 159878 369 0 0 25 0 4 0 164143681 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664604 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7462/statm: 163894 121968 170 90 0 163432 0
[pid=7462/tid=7465] ppid=7460 vsize=655576 CPUtime=0
/proc/7462/task/7465/stat : 7465 (bprolog) S 7460 7462 6911 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 164156573 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7462/tid=7468] ppid=7460 vsize=655576 CPUtime=0
/proc/7462/task/7468/stat : 7468 (bprolog) S 7460 7462 6911 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164246587 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7462/tid=7469] ppid=7460 vsize=655576 CPUtime=0
/proc/7462/task/7469/stat : 7469 (bprolog) S 7460 7462 6911 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 164291594 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1602.47
Current children cumulated vsize (KiB) 655576

[startup+1664.11 s]
/proc/loadavg: 2.00 2.00 1.93 4/77 7469
/proc/meminfo: memFree=865896/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=655576 CPUtime=1662.43
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 678210 0 0 0 165874 369 0 0 25 0 4 0 164143681 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7462/statm: 163894 121968 170 90 0 163432 0
[pid=7462/tid=7465] ppid=7460 vsize=655576 CPUtime=0
/proc/7462/task/7465/stat : 7465 (bprolog) S 7460 7462 6911 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 164156573 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7462/tid=7468] ppid=7460 vsize=655576 CPUtime=0
/proc/7462/task/7468/stat : 7468 (bprolog) S 7460 7462 6911 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164246587 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7462/tid=7469] ppid=7460 vsize=655576 CPUtime=0
/proc/7462/task/7469/stat : 7469 (bprolog) S 7460 7462 6911 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 164291594 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1662.43
Current children cumulated vsize (KiB) 655576

[startup+1724.12 s]
/proc/loadavg: 2.00 2.00 1.93 3/77 7469
/proc/meminfo: memFree=861480/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=655576 CPUtime=1722.38
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 678210 0 0 0 171869 369 0 0 25 0 4 0 164143681 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711657 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7462/statm: 163894 121968 170 90 0 163432 0
[pid=7462/tid=7465] ppid=7460 vsize=655576 CPUtime=0
/proc/7462/task/7465/stat : 7465 (bprolog) S 7460 7462 6911 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 164156573 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7462/tid=7468] ppid=7460 vsize=655576 CPUtime=0
/proc/7462/task/7468/stat : 7468 (bprolog) S 7460 7462 6911 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164246587 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7462/tid=7469] ppid=7460 vsize=655576 CPUtime=0
/proc/7462/task/7469/stat : 7469 (bprolog) S 7460 7462 6911 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164291594 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1722.38
Current children cumulated vsize (KiB) 655576

[startup+1784.18 s]
/proc/loadavg: 2.17 2.05 1.95 3/84 7542
/proc/meminfo: memFree=784880/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=655576 CPUtime=1782.38
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 678210 0 0 0 177864 374 0 0 25 0 4 0 164143681 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7462/statm: 163894 121968 170 90 0 163432 0
[pid=7462/tid=7465] ppid=7460 vsize=655576 CPUtime=0
/proc/7462/task/7465/stat : 7465 (bprolog) S 7460 7462 6911 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 164156573 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7462/tid=7468] ppid=7460 vsize=655576 CPUtime=0
/proc/7462/task/7468/stat : 7468 (bprolog) S 7460 7462 6911 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164246587 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7462/tid=7469] ppid=7460 vsize=655576 CPUtime=0
/proc/7462/task/7469/stat : 7469 (bprolog) S 7460 7462 6911 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164291594 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1782.38
Current children cumulated vsize (KiB) 655576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.9 s]
/proc/loadavg: 2.12 2.04 1.95 3/84 7542
/proc/meminfo: memFree=774896/2055920 swapFree=4192812/4192956
[pid=7462] ppid=7460 vsize=655576 CPUtime=1800.09
/proc/7462/stat : 7462 (bprolog) R 7460 7462 6911 0 -1 4194304 678210 0 0 0 179635 374 0 0 25 0 4 0 164143681 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664585 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7462/statm: 163894 121968 170 90 0 163432 0
[pid=7462/tid=7465] ppid=7460 vsize=655576 CPUtime=0
/proc/7462/task/7465/stat : 7465 (bprolog) S 7460 7462 6911 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 164156573 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7462/tid=7468] ppid=7460 vsize=655576 CPUtime=0
/proc/7462/task/7468/stat : 7468 (bprolog) S 7460 7462 6911 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164246587 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7462/tid=7469] ppid=7460 vsize=655576 CPUtime=0
/proc/7462/task/7469/stat : 7469 (bprolog) S 7460 7462 6911 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164291594 671309824 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 655576

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802
CPU time (s): 1800.19
CPU user time (s): 1796.36
CPU system time (s): 3.82642
CPU usage (%): 99.8992
Max. virtual memory (cumulated for all children) (KiB): 655576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.36
system time used= 3.82642
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 678210
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= 13
involuntary context switches= 6270

runsolver used 2.53961 s user time and 5.40818 s system time

The end

Launcher Data (download as text)

Begin job on node55 on Sun Jan  7 08:10:27 UTC 2007


IDJOB= 203181
IDBENCH= 3926
FILE ID= node55/203181-1168157427

PBS_JOBID= 3478522

Free space on /tmp= 66531 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-28-28-fcd/rand-3-28-28-93-632-fcd-13_ext.xml
COMMAND LINE= /tmp/evaluation/203181-1168157427/Complete/Ordinary/solver /tmp/evaluation/203181-1168157427/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node55/convwatcher-203181-1168157427 -o ROOT/results/node55/conversion-203181-1168157427 -C 600 -M 900 /tmp/evaluation/203181-1168157427/Complete/Ordinary/conversion /tmp/evaluation/203181-1168157427/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-203181-1168157427 -o ROOT/results/node55/solver-203181-1168157427 -C 1800 -M 900  /tmp/evaluation/203181-1168157427/Complete/Ordinary/solver /tmp/evaluation/203181-1168157427/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  09ed6e0d3778546675382686de961bcd

RANDOM SEED= 772254089

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1260264 kB
Buffers:         23044 kB
Cached:         352656 kB
SwapCached:          0 kB
Active:         459724 kB
Inactive:       279308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1260264 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           38864 kB
Writeback:           0 kB
Mapped:         382288 kB
Slab:            41340 kB
Committed_AS:  4136760 kB
PageTables:       2484 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= 66519 MiB



End job on node55 on Sun Jan  7 08:40:56 UTC 2007