Trace number 199918

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) 1800.08 1800.77

General information on the benchmark

Namerandom/rand-3-24-24-fcd/
rand-3-24-24-76-632-fcd-13_ext.xml
MD5SUM9218fc67fa27071b7eb56be3ad2fdb47
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 benchmark1220.64
SatisfiableYES
(Un)Satisfiability was proved
Number of variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
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/199918-1168138310/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/node20/watcher-199918-1168138310 -o ROOT/results/node20/solver-199918-1168138310 -C 1800 -M 900 /tmp/evaluation/199918-1168138310/Complete/Ordinary/solver /tmp/evaluation/199918-1168138310/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: 1.00 1.00 1.00 4/78 7872
/proc/meminfo: memFree=1479784/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=53472 CPUtime=0
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 480 0 0 0 0 0 0 0 18 0 1 0 162226827 54755328 199 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134550338 0 0 4096 2 0 0 0 17 1 0 0
/proc/7871/statm: 13368 200 123 90 0 12906 0

[startup+0.102882 s]
/proc/loadavg: 1.00 1.00 1.00 4/78 7872
/proc/meminfo: memFree=1479784/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=61640 CPUtime=0.1
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 1988 0 0 0 9 1 0 0 18 0 1 0 162226827 63119360 1704 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134599177 0 0 4096 2 0 0 0 17 1 0 0
/proc/7871/statm: 15410 1705 158 90 0 14948 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 61640

[startup+0.510929 s]
/proc/loadavg: 1.00 1.00 1.00 4/78 7872
/proc/meminfo: memFree=1479784/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=61640 CPUtime=0.5
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 7901 0 0 0 45 5 0 0 21 0 1 0 162226827 63119360 7617 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134599177 0 0 4096 2 0 0 0 17 1 0 0
/proc/7871/statm: 15410 7618 158 90 0 14948 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 61640

[startup+1.33703 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7872
/proc/meminfo: memFree=1405224/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=136228 CPUtime=1.32
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 19049 0 0 0 124 8 0 0 25 0 1 0 162226827 139497472 18765 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/7871/statm: 34057 18765 158 90 0 33595 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 136228

[startup+2.97322 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7872
/proc/meminfo: memFree=1435560/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=102220 CPUtime=2.96
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 21447 0 0 0 286 10 0 0 25 0 1 0 162226827 104673280 11530 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859786 0 0 4096 2 0 0 0 17 1 0 0
/proc/7871/statm: 25555 11537 158 90 0 25093 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 102220

[startup+6.24962 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7872
/proc/meminfo: memFree=1384744/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=131856 CPUtime=6.23
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 52470 0 0 0 598 25 0 0 25 0 1 0 162226827 135020544 24275 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/7871/statm: 32964 24275 158 90 0 32502 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 131856

[startup+12.7074 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7872
/proc/meminfo: memFree=1372848/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=132508 CPUtime=12.69
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 83976 0 0 0 1229 40 0 0 25 0 1 0 162226827 135688192 26834 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/7871/statm: 33127 26834 158 90 0 32665 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 132508

[startup+25.6089 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7872
/proc/meminfo: memFree=1370864/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=132640 CPUtime=25.59
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 142399 0 0 0 2491 68 0 0 25 0 1 0 162226827 135823360 27073 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859786 0 0 4096 2 0 0 0 17 1 0 0
/proc/7871/statm: 33160 27080 158 90 0 32698 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 132640

[startup+51.22 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7872
/proc/meminfo: memFree=1272304/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=306168 CPUtime=51.19
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 278081 0 0 0 4989 130 0 0 25 0 1 0 162226827 313516032 53575 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552074 0 0 4096 2 0 0 0 17 1 0 0
/proc/7871/statm: 76542 53575 158 90 0 76080 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 306168

[startup+102.453 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7873
/proc/meminfo: memFree=1234472/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=318656 CPUtime=102.4
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 311743 0 0 0 10094 146 0 0 25 0 2 0 162226827 326303744 61353 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711213 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7871/statm: 79664 61353 170 90 0 79202 0
[pid=7871/tid=7873] ppid=7869 vsize=318656 CPUtime=0
/proc/7871/task/7873/stat : 7873 (bprolog) S 7869 7871 6525 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 162233065 326303744 61353 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.4
Current children cumulated vsize (KiB) 318656

[startup+162.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7873
/proc/meminfo: memFree=1234472/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=318656 CPUtime=162.45
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 311743 0 0 0 16098 147 0 0 25 0 2 0 162226827 326303744 61353 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7871/statm: 79664 61353 170 90 0 79202 0
[pid=7871/tid=7873] ppid=7869 vsize=318656 CPUtime=0
/proc/7871/task/7873/stat : 7873 (bprolog) S 7869 7871 6525 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 162233065 326303744 61353 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.45
Current children cumulated vsize (KiB) 318656

[startup+222.563 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7873
/proc/meminfo: memFree=1234408/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=318656 CPUtime=222.48
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 311743 0 0 0 22101 147 0 0 25 0 2 0 162226827 326303744 61353 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670359 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7871/statm: 79664 61353 170 90 0 79202 0
[pid=7871/tid=7873] ppid=7869 vsize=318656 CPUtime=0
/proc/7871/task/7873/stat : 7873 (bprolog) S 7869 7871 6525 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 162233065 326303744 61353 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.48
Current children cumulated vsize (KiB) 318656

[startup+282.615 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7873
/proc/meminfo: memFree=1234408/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=318656 CPUtime=282.51
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 311744 0 0 0 28104 147 0 0 25 0 2 0 162226827 326303744 61354 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552632 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7871/statm: 79664 61354 170 90 0 79202 0
[pid=7871/tid=7873] ppid=7869 vsize=318656 CPUtime=0
/proc/7871/task/7873/stat : 7873 (bprolog) S 7869 7871 6525 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 162233065 326303744 61354 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.51
Current children cumulated vsize (KiB) 318656

[startup+342.67 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 7873
/proc/meminfo: memFree=1234408/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=318656 CPUtime=342.55
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 311744 0 0 0 34107 148 0 0 25 0 2 0 162226827 326303744 61354 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711641 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7871/statm: 79664 61354 170 90 0 79202 0
[pid=7871/tid=7873] ppid=7869 vsize=318656 CPUtime=0
/proc/7871/task/7873/stat : 7873 (bprolog) S 7869 7871 6525 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 162233065 326303744 61354 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.55
Current children cumulated vsize (KiB) 318656

[startup+402.726 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 7873
/proc/meminfo: memFree=1234344/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=318656 CPUtime=402.59
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 311744 0 0 0 40111 148 0 0 25 0 2 0 162226827 326303744 61354 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134556830 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7871/statm: 79664 61354 170 90 0 79202 0
[pid=7871/tid=7873] ppid=7869 vsize=318656 CPUtime=0
/proc/7871/task/7873/stat : 7873 (bprolog) S 7869 7871 6525 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 162233065 326303744 61354 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.59
Current children cumulated vsize (KiB) 318656

[startup+462.781 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 7873
/proc/meminfo: memFree=1234408/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=318656 CPUtime=462.63
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 311744 0 0 0 46114 149 0 0 25 0 2 0 162226827 326303744 61354 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134567850 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7871/statm: 79664 61354 170 90 0 79202 0
[pid=7871/tid=7873] ppid=7869 vsize=318656 CPUtime=0
/proc/7871/task/7873/stat : 7873 (bprolog) S 7869 7871 6525 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 162233065 326303744 61354 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.63
Current children cumulated vsize (KiB) 318656

[startup+522.833 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7873
/proc/meminfo: memFree=1234344/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=318656 CPUtime=522.66
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 311744 0 0 0 52117 149 0 0 25 0 2 0 162226827 326303744 61354 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7871/statm: 79664 61354 170 90 0 79202 0
[pid=7871/tid=7873] ppid=7869 vsize=318656 CPUtime=0
/proc/7871/task/7873/stat : 7873 (bprolog) S 7869 7871 6525 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 162233065 326303744 61354 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522.66
Current children cumulated vsize (KiB) 318656

[startup+582.913 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 8013
/proc/meminfo: memFree=1233008/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=318656 CPUtime=582.67
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 311744 0 0 0 58116 151 0 0 25 0 2 0 162226827 326303744 61354 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134559941 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7871/statm: 79664 61354 170 90 0 79202 0
[pid=7871/tid=7873] ppid=7869 vsize=318656 CPUtime=0
/proc/7871/task/7873/stat : 7873 (bprolog) S 7869 7871 6525 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 162233065 326303744 61354 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 582.67
Current children cumulated vsize (KiB) 318656

[startup+643.007 s]
/proc/loadavg: 1.08 1.03 1.01 2/79 8551
/proc/meminfo: memFree=1198632/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=318656 CPUtime=642.67
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 311744 0 0 0 64114 153 0 0 25 0 2 0 162226827 326303744 61354 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7871/statm: 79664 61354 170 90 0 79202 0
[pid=7871/tid=7873] ppid=7869 vsize=318656 CPUtime=0
/proc/7871/task/7873/stat : 7873 (bprolog) S 7869 7871 6525 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 162233065 326303744 61354 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 642.67
Current children cumulated vsize (KiB) 318656

[startup+703.057 s]
/proc/loadavg: 1.03 1.02 1.00 2/79 8551

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

[pid=7871/tid=8552] ppid=7869 vsize=328900 CPUtime=0
/proc/7871/task/8552/stat : 8552 (bprolog) S 7869 7871 6525 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 162323080 336793600 61355 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1183.09
Current children cumulated vsize (KiB) 328900

[startup+1243.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 8552
/proc/meminfo: memFree=1198624/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=328900 CPUtime=1243.15
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 311745 0 0 0 124158 157 0 0 25 0 3 0 162226827 336793600 61355 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134556840 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7871/statm: 82225 61355 170 90 0 81763 0
[pid=7871/tid=7873] ppid=7869 vsize=328900 CPUtime=0
/proc/7871/task/7873/stat : 7873 (bprolog) S 7869 7871 6525 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 162233065 336793600 61355 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7871/tid=8552] ppid=7869 vsize=328900 CPUtime=0
/proc/7871/task/8552/stat : 8552 (bprolog) S 7869 7871 6525 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 162323080 336793600 61355 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1243.15
Current children cumulated vsize (KiB) 328900

[startup+1303.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 8552
/proc/meminfo: memFree=1198624/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=328900 CPUtime=1303.21
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 311745 0 0 0 130164 157 0 0 25 0 3 0 162226827 336793600 61355 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134580375 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7871/statm: 82225 61355 170 90 0 81763 0
[pid=7871/tid=7873] ppid=7869 vsize=328900 CPUtime=0
/proc/7871/task/7873/stat : 7873 (bprolog) S 7869 7871 6525 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 162233065 336793600 61355 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7871/tid=8552] ppid=7869 vsize=328900 CPUtime=0
/proc/7871/task/8552/stat : 8552 (bprolog) S 7869 7871 6525 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 162323080 336793600 61355 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1303.21
Current children cumulated vsize (KiB) 328900

[startup+1363.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 8552
/proc/meminfo: memFree=1198624/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=328900 CPUtime=1363.27
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 311745 0 0 0 136169 158 0 0 25 0 3 0 162226827 336793600 61355 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711885 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7871/statm: 82225 61355 170 90 0 81763 0
[pid=7871/tid=7873] ppid=7869 vsize=328900 CPUtime=0
/proc/7871/task/7873/stat : 7873 (bprolog) S 7869 7871 6525 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 162233065 336793600 61355 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7871/tid=8552] ppid=7869 vsize=328900 CPUtime=0
/proc/7871/task/8552/stat : 8552 (bprolog) S 7869 7871 6525 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 162323080 336793600 61355 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1363.27
Current children cumulated vsize (KiB) 328900

[startup+1423.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 8553
/proc/meminfo: memFree=1198616/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=339144 CPUtime=1423.32
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 311746 0 0 0 142174 158 0 0 25 0 4 0 162226827 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134558036 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7871/statm: 84786 61356 170 90 0 84324 0
[pid=7871/tid=7873] ppid=7869 vsize=339144 CPUtime=0
/proc/7871/task/7873/stat : 7873 (bprolog) S 7869 7871 6525 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 162233065 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7871/tid=8552] ppid=7869 vsize=339144 CPUtime=0
/proc/7871/task/8552/stat : 8552 (bprolog) S 7869 7871 6525 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 162323080 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7871/tid=8553] ppid=7869 vsize=339144 CPUtime=0
/proc/7871/task/8553/stat : 8553 (bprolog) S 7869 7871 6525 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 162368087 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1423.32
Current children cumulated vsize (KiB) 339144

[startup+1483.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 8553
/proc/meminfo: memFree=1198616/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=339144 CPUtime=1483.32
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 311746 0 0 0 148173 159 0 0 25 0 4 0 162226827 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670461 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7871/statm: 84786 61356 170 90 0 84324 0
[pid=7871/tid=7873] ppid=7869 vsize=339144 CPUtime=0
/proc/7871/task/7873/stat : 7873 (bprolog) S 7869 7871 6525 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 162233065 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7871/tid=8552] ppid=7869 vsize=339144 CPUtime=0
/proc/7871/task/8552/stat : 8552 (bprolog) S 7869 7871 6525 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 162323080 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7871/tid=8553] ppid=7869 vsize=339144 CPUtime=0
/proc/7871/task/8553/stat : 8553 (bprolog) S 7869 7871 6525 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 162368087 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1483.32
Current children cumulated vsize (KiB) 339144

[startup+1544 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 8553
/proc/meminfo: memFree=1198552/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=339144 CPUtime=1543.4
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 311746 0 0 0 154181 159 0 0 25 0 4 0 162226827 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639325 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7871/statm: 84786 61356 170 90 0 84324 0
[pid=7871/tid=7873] ppid=7869 vsize=339144 CPUtime=0
/proc/7871/task/7873/stat : 7873 (bprolog) S 7869 7871 6525 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 162233065 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7871/tid=8552] ppid=7869 vsize=339144 CPUtime=0
/proc/7871/task/8552/stat : 8552 (bprolog) S 7869 7871 6525 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 162323080 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7871/tid=8553] ppid=7869 vsize=339144 CPUtime=0
/proc/7871/task/8553/stat : 8553 (bprolog) S 7869 7871 6525 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 162368087 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1543.4
Current children cumulated vsize (KiB) 339144

[startup+1604.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 8553
/proc/meminfo: memFree=1198552/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=339144 CPUtime=1603.49
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 311746 0 0 0 160189 160 0 0 25 0 4 0 162226827 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565234 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7871/statm: 84786 61356 170 90 0 84324 0
[pid=7871/tid=7873] ppid=7869 vsize=339144 CPUtime=0
/proc/7871/task/7873/stat : 7873 (bprolog) S 7869 7871 6525 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 162233065 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7871/tid=8552] ppid=7869 vsize=339144 CPUtime=0
/proc/7871/task/8552/stat : 8552 (bprolog) S 7869 7871 6525 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 162323080 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7871/tid=8553] ppid=7869 vsize=339144 CPUtime=0
/proc/7871/task/8553/stat : 8553 (bprolog) S 7869 7871 6525 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 162368087 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1603.49
Current children cumulated vsize (KiB) 339144

[startup+1664.2 s]
/proc/loadavg: 1.08 1.02 1.01 2/81 8555
/proc/meminfo: memFree=1198424/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=339144 CPUtime=1663.56
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 311746 0 0 0 166196 160 0 0 25 0 4 0 162226827 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552076 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7871/statm: 84786 61356 170 90 0 84324 0
[pid=7871/tid=7873] ppid=7869 vsize=339144 CPUtime=0
/proc/7871/task/7873/stat : 7873 (bprolog) S 7869 7871 6525 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 162233065 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7871/tid=8552] ppid=7869 vsize=339144 CPUtime=0
/proc/7871/task/8552/stat : 8552 (bprolog) S 7869 7871 6525 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 162323080 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7871/tid=8553] ppid=7869 vsize=339144 CPUtime=0
/proc/7871/task/8553/stat : 8553 (bprolog) S 7869 7871 6525 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 162368087 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1663.56
Current children cumulated vsize (KiB) 339144

[startup+1724.21 s]
/proc/loadavg: 1.03 1.01 1.00 2/81 8555
/proc/meminfo: memFree=1198424/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=339144 CPUtime=1723.55
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 311746 0 0 0 172195 160 0 0 25 0 4 0 162226827 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7871/statm: 84786 61356 170 90 0 84324 0
[pid=7871/tid=7873] ppid=7869 vsize=339144 CPUtime=0
/proc/7871/task/7873/stat : 7873 (bprolog) S 7869 7871 6525 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 162233065 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7871/tid=8552] ppid=7869 vsize=339144 CPUtime=0
/proc/7871/task/8552/stat : 8552 (bprolog) S 7869 7871 6525 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 162323080 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7871/tid=8553] ppid=7869 vsize=339144 CPUtime=0
/proc/7871/task/8553/stat : 8553 (bprolog) S 7869 7871 6525 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 162368087 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1723.55
Current children cumulated vsize (KiB) 339144

[startup+1784.31 s]
/proc/loadavg: 1.01 1.00 1.00 2/81 8555
/proc/meminfo: memFree=1198424/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=339144 CPUtime=1783.64
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 311746 0 0 0 178203 161 0 0 25 0 4 0 162226827 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552500 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7871/statm: 84786 61356 170 90 0 84324 0
[pid=7871/tid=7873] ppid=7869 vsize=339144 CPUtime=0
/proc/7871/task/7873/stat : 7873 (bprolog) S 7869 7871 6525 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 162233065 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7871/tid=8552] ppid=7869 vsize=339144 CPUtime=0
/proc/7871/task/8552/stat : 8552 (bprolog) S 7869 7871 6525 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 162323080 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7871/tid=8553] ppid=7869 vsize=339144 CPUtime=0
/proc/7871/task/8553/stat : 8553 (bprolog) S 7869 7871 6525 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 162368087 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1783.64
Current children cumulated vsize (KiB) 339144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.72 s]
/proc/loadavg: 1.08 1.02 1.01 3/87 9209
/proc/meminfo: memFree=1196320/2055920 swapFree=4170192/4192956
[pid=7871] ppid=7869 vsize=339144 CPUtime=1800.03
/proc/7871/stat : 7871 (bprolog) R 7869 7871 6525 0 -1 4194304 311746 0 0 0 179842 161 0 0 25 0 4 0 162226827 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134556816 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7871/statm: 84786 61356 170 90 0 84324 0
[pid=7871/tid=7873] ppid=7869 vsize=339144 CPUtime=0
/proc/7871/task/7873/stat : 7873 (bprolog) S 7869 7871 6525 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 162233065 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7871/tid=8552] ppid=7869 vsize=339144 CPUtime=0
/proc/7871/task/8552/stat : 8552 (bprolog) S 7869 7871 6525 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 162323080 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7871/tid=8553] ppid=7869 vsize=339144 CPUtime=0
/proc/7871/task/8553/stat : 8553 (bprolog) S 7869 7871 6525 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 162368087 347283456 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 339144

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.77
CPU time (s): 1800.08
CPU user time (s): 1798.43
CPU system time (s): 1.65375
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 339144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.43
system time used= 1.65375
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 311746
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= 3689

runsolver used 1.90271 s user time and 4.50232 s system time

The end

Launcher Data (download as text)

Begin job on node20 on Sun Jan  7 02:51:52 UTC 2007


IDJOB= 199918
IDBENCH= 3659
FILE ID= node20/199918-1168138310

PBS_JOBID= 3477986

Free space on /tmp= 66544 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-24-24-fcd/rand-3-24-24-76-632-fcd-13_ext.xml
COMMAND LINE= /tmp/evaluation/199918-1168138310/Complete/Ordinary/solver /tmp/evaluation/199918-1168138310/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node20/convwatcher-199918-1168138310 -o ROOT/results/node20/conversion-199918-1168138310 -C 600 -M 900 /tmp/evaluation/199918-1168138310/Complete/Ordinary/conversion /tmp/evaluation/199918-1168138310/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-199918-1168138310 -o ROOT/results/node20/solver-199918-1168138310 -C 1800 -M 900  /tmp/evaluation/199918-1168138310/Complete/Ordinary/solver /tmp/evaluation/199918-1168138310/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  9218fc67fa27071b7eb56be3ad2fdb47

RANDOM SEED= 778944529

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		: 3000.216
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		: 3000.216
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:       1480264 kB
Buffers:         42576 kB
Cached:         447748 kB
SwapCached:       3356 kB
Active:         195240 kB
Inactive:       320452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1480264 kB
SwapTotal:     4192956 kB
SwapFree:      4170192 kB
Dirty:            7504 kB
Writeback:           0 kB
Mapped:          40044 kB
Slab:            45240 kB
Committed_AS:  3137860 kB
PageTables:       2016 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= 66551 MiB



End job on node20 on Sun Jan  7 03:22:04 UTC 2007