Trace number 206590

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 1815.62

General information on the benchmark

Namerandom/rand-3-28-28/
rand-3-28-28-93-632-27_ext.xml
MD5SUM515d716182a383524298f355d85cb43c
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of 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/206590-1168175353/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/node26/watcher-206590-1168175353 -o ROOT/results/node26/solver-206590-1168175353 -C 1800 -M 900 /tmp/evaluation/206590-1168175353/Complete/Ordinary/solver /tmp/evaluation/206590-1168175353/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: 2.04 2.04 1.90 5/93 20174
/proc/meminfo: memFree=1327544/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=61640 CPUtime=0.1
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 1968 0 0 0 9 1 0 0 21 0 1 0 165932346 63119360 1684 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134691967 0 0 4096 2 0 0 0 17 1 0 0
/proc/20173/statm: 15410 1684 158 90 0 14948 0

[startup+0.214632 s]
/proc/loadavg: 2.04 2.04 1.90 5/93 20174
/proc/meminfo: memFree=1327544/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=61640 CPUtime=0.19
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 3405 0 0 0 18 1 0 0 22 0 1 0 165932346 63119360 3121 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134550142 0 0 4096 2 0 0 0 17 1 0 0
/proc/20173/statm: 15410 3121 158 90 0 14948 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 61640

[startup+0.622669 s]
/proc/loadavg: 2.04 2.04 1.90 5/93 20174
/proc/meminfo: memFree=1327544/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=61640 CPUtime=0.61
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 9150 0 0 0 57 4 0 0 25 0 1 0 165932346 63119360 8866 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 12991435 0 0 4096 2 0 0 0 17 1 0 0
/proc/20173/statm: 15410 8866 158 90 0 14948 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 61640

[startup+1.44378 s]
/proc/loadavg: 2.04 2.04 1.90 3/93 20174
/proc/meminfo: memFree=1254712/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=130336 CPUtime=1.42
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 22002 0 0 0 131 11 0 0 25 0 1 0 165932346 133464064 11931 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/20173/statm: 32584 11931 158 90 0 32122 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 130336

[startup+3.09347 s]
/proc/loadavg: 2.04 2.04 1.90 3/93 20174
/proc/meminfo: memFree=1219000/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=165564 CPUtime=3.05
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 38486 0 0 0 287 18 0 0 25 0 1 0 165932346 169537536 18798 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859335 0 0 4096 2 0 0 0 17 1 0 0
/proc/20173/statm: 41391 18798 158 90 0 40929 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 165564

[startup+6.37321 s]
/proc/loadavg: 2.04 2.04 1.90 3/93 20174
/proc/meminfo: memFree=1143480/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=240200 CPUtime=6.3
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 66866 0 0 0 599 31 0 0 25 0 1 0 165932346 245964800 28737 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134574003 0 0 4096 2 0 0 0 17 1 0 0
/proc/20173/statm: 60050 28737 158 90 0 59588 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 240200

[startup+12.8448 s]
/proc/loadavg: 2.03 2.04 1.90 3/93 20174
/proc/meminfo: memFree=1133048/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=246656 CPUtime=12.71
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 105046 0 0 0 1223 48 0 0 25 0 1 0 165932346 252575744 48627 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552188 0 0 4096 2 0 0 0 17 1 0 0
/proc/20173/statm: 61664 48627 158 90 0 61202 0
Current children cumulated CPU time (s) 12.71
Current children cumulated vsize (KiB) 246656

[startup+25.667 s]
/proc/loadavg: 2.03 2.04 1.91 3/93 20174
/proc/meminfo: memFree=1118200/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=252740 CPUtime=25.41
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 170689 0 0 0 2458 83 0 0 25 0 1 0 165932346 258805760 52561 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857778 0 0 4096 2 0 0 0 17 1 0 0
/proc/20173/statm: 63185 52561 158 90 0 62723 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 252740

[startup+51.3564 s]
/proc/loadavg: 2.02 2.03 1.91 3/93 20174
/proc/meminfo: memFree=1111288/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=253128 CPUtime=50.86
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 284787 0 0 0 4941 145 0 0 25 0 1 0 165932346 259203072 54107 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/20173/statm: 63282 54107 158 90 0 62820 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 253128

[startup+102.578 s]
/proc/loadavg: 2.07 2.04 1.91 3/93 20174
/proc/meminfo: memFree=1063800/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=470076 CPUtime=101.62
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 535761 0 0 0 9892 270 0 0 25 0 1 0 165932346 481357824 77277 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/20173/statm: 117519 77277 158 90 0 117057 0
Current children cumulated CPU time (s) 101.62
Current children cumulated vsize (KiB) 470076

[startup+162.675 s]
/proc/loadavg: 2.07 2.05 1.92 4/94 20175
/proc/meminfo: memFree=839024/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=635092 CPUtime=161.17
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 678201 0 0 0 15772 345 0 0 25 0 2 0 165932346 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134574521 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20173/statm: 158773 121967 170 90 0 158311 0
[pid=20173/tid=20175] ppid=20171 vsize=635092 CPUtime=0
/proc/20173/task/20175/stat : 20175 (bprolog) S 20171 20173 19249 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165946025 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.17
Current children cumulated vsize (KiB) 635092

[startup+222.723 s]
/proc/loadavg: 2.02 2.03 1.92 3/94 20175
/proc/meminfo: memFree=839024/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=635092 CPUtime=220.67
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 678202 0 0 0 21722 345 0 0 25 0 2 0 165932346 650334208 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664582 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20173/statm: 158773 121968 170 90 0 158311 0
[pid=20173/tid=20175] ppid=20171 vsize=635092 CPUtime=0
/proc/20173/task/20175/stat : 20175 (bprolog) S 20171 20173 19249 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165946025 650334208 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.67
Current children cumulated vsize (KiB) 635092

[startup+282.726 s]
/proc/loadavg: 2.01 2.03 1.92 3/94 20175
/proc/meminfo: memFree=838960/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=635092 CPUtime=280.13
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 678205 0 0 0 27667 346 0 0 25 0 2 0 165932346 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711836 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20173/statm: 158773 121971 170 90 0 158311 0
[pid=20173/tid=20175] ppid=20171 vsize=635092 CPUtime=0
/proc/20173/task/20175/stat : 20175 (bprolog) S 20171 20173 19249 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165946025 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 635092

[startup+342.762 s]
/proc/loadavg: 2.00 2.02 1.92 3/94 20175
/proc/meminfo: memFree=839024/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=635092 CPUtime=339.61
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 678205 0 0 0 33615 346 0 0 25 0 2 0 165932346 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134574003 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20173/statm: 158773 121971 170 90 0 158311 0
[pid=20173/tid=20175] ppid=20171 vsize=635092 CPUtime=0
/proc/20173/task/20175/stat : 20175 (bprolog) S 20171 20173 19249 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165946025 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.61
Current children cumulated vsize (KiB) 635092

[startup+402.844 s]
/proc/loadavg: 2.00 2.01 1.92 3/94 20175
/proc/meminfo: memFree=838960/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=635092 CPUtime=399.15
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 678205 0 0 0 39568 347 0 0 25 0 2 0 165932346 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134584736 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20173/statm: 158773 121971 170 90 0 158311 0
[pid=20173/tid=20175] ppid=20171 vsize=635092 CPUtime=0
/proc/20173/task/20175/stat : 20175 (bprolog) S 20171 20173 19249 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165946025 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.15
Current children cumulated vsize (KiB) 635092

[startup+462.903 s]
/proc/loadavg: 2.00 2.01 1.92 3/94 20175
/proc/meminfo: memFree=838960/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=635092 CPUtime=458.65
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 678205 0 0 0 45518 347 0 0 25 0 2 0 165932346 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670281 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20173/statm: 158773 121971 170 90 0 158311 0
[pid=20173/tid=20175] ppid=20171 vsize=635092 CPUtime=0
/proc/20173/task/20175/stat : 20175 (bprolog) S 20171 20173 19249 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165946025 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.65
Current children cumulated vsize (KiB) 635092

[startup+522.985 s]
/proc/loadavg: 2.10 2.03 1.93 3/94 20175
/proc/meminfo: memFree=838960/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=635092 CPUtime=518.18
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 678205 0 0 0 51471 347 0 0 25 0 2 0 165932346 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20173/statm: 158773 121971 170 90 0 158311 0
[pid=20173/tid=20175] ppid=20171 vsize=635092 CPUtime=0
/proc/20173/task/20175/stat : 20175 (bprolog) S 20171 20173 19249 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165946025 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518.18
Current children cumulated vsize (KiB) 635092

[startup+583.058 s]
/proc/loadavg: 2.10 2.04 1.94 3/94 20177
/proc/meminfo: memFree=838832/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=635092 CPUtime=577.71
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 678205 0 0 0 57423 348 0 0 25 0 2 0 165932346 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20173/statm: 158773 121971 170 90 0 158311 0
[pid=20173/tid=20175] ppid=20171 vsize=635092 CPUtime=0
/proc/20173/task/20175/stat : 20175 (bprolog) S 20171 20173 19249 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165946025 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 577.71
Current children cumulated vsize (KiB) 635092

[startup+643.143 s]
/proc/loadavg: 2.04 2.03 1.94 3/94 20177
/proc/meminfo: memFree=838896/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=635092 CPUtime=637.25
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 678205 0 0 0 63377 348 0 0 25 0 2 0 165932346 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670131 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20173/statm: 158773 121971 170 90 0 158311 0
[pid=20173/tid=20175] ppid=20171 vsize=635092 CPUtime=0
/proc/20173/task/20175/stat : 20175 (bprolog) S 20171 20173 19249 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165946025 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 637.25
Current children cumulated vsize (KiB) 635092

[startup+703.229 s]
/proc/loadavg: 2.01 2.02 1.94 3/94 20177
/proc/meminfo: memFree=838896/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=635092 CPUtime=696.79

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

/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 678206 0 0 0 116938 352 0 0 25 0 3 0 165932346 660824064 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552336 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20173/statm: 161334 121972 170 90 0 160872 0
[pid=20173/tid=20175] ppid=20171 vsize=645336 CPUtime=0
/proc/20173/task/20175/stat : 20175 (bprolog) S 20171 20173 19249 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165946025 660824064 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20173/tid=20178] ppid=20171 vsize=645336 CPUtime=0
/proc/20173/task/20178/stat : 20178 (bprolog) S 20171 20173 19249 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166036040 660824064 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1172.9
Current children cumulated vsize (KiB) 645336

[startup+1243.72 s]
/proc/loadavg: 2.05 2.02 1.96 3/95 20178
/proc/meminfo: memFree=838760/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=645336 CPUtime=1232.36
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 678206 0 0 0 122883 353 0 0 25 0 3 0 165932346 660824064 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664651 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20173/statm: 161334 121972 170 90 0 160872 0
[pid=20173/tid=20175] ppid=20171 vsize=645336 CPUtime=0
/proc/20173/task/20175/stat : 20175 (bprolog) S 20171 20173 19249 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165946025 660824064 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20173/tid=20178] ppid=20171 vsize=645336 CPUtime=0
/proc/20173/task/20178/stat : 20178 (bprolog) S 20171 20173 19249 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166036040 660824064 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232.36
Current children cumulated vsize (KiB) 645336

[startup+1303.76 s]
/proc/loadavg: 2.02 2.02 1.96 3/95 20178
/proc/meminfo: memFree=838760/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=645336 CPUtime=1291.85
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 678206 0 0 0 128832 353 0 0 25 0 3 0 165932346 660824064 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20173/statm: 161334 121972 170 90 0 160872 0
[pid=20173/tid=20175] ppid=20171 vsize=645336 CPUtime=0
/proc/20173/task/20175/stat : 20175 (bprolog) S 20171 20173 19249 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165946025 660824064 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20173/tid=20178] ppid=20171 vsize=645336 CPUtime=0
/proc/20173/task/20178/stat : 20178 (bprolog) S 20171 20173 19249 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166036040 660824064 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.85
Current children cumulated vsize (KiB) 645336

[startup+1363.76 s]
/proc/loadavg: 2.00 2.01 1.96 3/95 20178
/proc/meminfo: memFree=838824/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=645336 CPUtime=1351.3
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 678206 0 0 0 134777 353 0 0 25 0 3 0 165932346 660824064 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134567821 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20173/statm: 161334 121972 170 90 0 160872 0
[pid=20173/tid=20175] ppid=20171 vsize=645336 CPUtime=0
/proc/20173/task/20175/stat : 20175 (bprolog) S 20171 20173 19249 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165946025 660824064 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20173/tid=20178] ppid=20171 vsize=645336 CPUtime=0
/proc/20173/task/20178/stat : 20178 (bprolog) S 20171 20173 19249 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166036040 660824064 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1351.3
Current children cumulated vsize (KiB) 645336

[startup+1423.8 s]
/proc/loadavg: 2.00 2.01 1.96 3/95 20178
/proc/meminfo: memFree=838760/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=645336 CPUtime=1410.8
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 678206 0 0 0 140726 354 0 0 25 0 3 0 165932346 660824064 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20173/statm: 161334 121972 170 90 0 160872 0
[pid=20173/tid=20175] ppid=20171 vsize=645336 CPUtime=0
/proc/20173/task/20175/stat : 20175 (bprolog) S 20171 20173 19249 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165946025 660824064 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20173/tid=20178] ppid=20171 vsize=645336 CPUtime=0
/proc/20173/task/20178/stat : 20178 (bprolog) S 20171 20173 19249 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166036040 660824064 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1410.8
Current children cumulated vsize (KiB) 645336

[startup+1483.9 s]
/proc/loadavg: 2.07 2.02 1.97 3/95 20178
/proc/meminfo: memFree=838760/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=645336 CPUtime=1470.35
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 678206 0 0 0 146681 354 0 0 25 0 3 0 165932346 660824064 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134604258 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20173/statm: 161334 121972 170 90 0 160872 0
[pid=20173/tid=20175] ppid=20171 vsize=645336 CPUtime=0
/proc/20173/task/20175/stat : 20175 (bprolog) S 20171 20173 19249 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165946025 660824064 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20173/tid=20178] ppid=20171 vsize=645336 CPUtime=0
/proc/20173/task/20178/stat : 20178 (bprolog) S 20171 20173 19249 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166036040 660824064 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1470.35
Current children cumulated vsize (KiB) 645336

[startup+1543.95 s]
/proc/loadavg: 2.02 2.01 1.97 3/97 20251
/proc/meminfo: memFree=889512/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=655580 CPUtime=1529.94
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 678207 0 0 0 152637 357 0 0 25 0 4 0 165932346 671313920 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134671438 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20173/statm: 163895 121973 170 90 0 163433 0
[pid=20173/tid=20175] ppid=20171 vsize=655580 CPUtime=0
/proc/20173/task/20175/stat : 20175 (bprolog) S 20171 20173 19249 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165946025 671313920 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20173/tid=20178] ppid=20171 vsize=655580 CPUtime=0
/proc/20173/task/20178/stat : 20178 (bprolog) S 20171 20173 19249 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166036040 671313920 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20173/tid=20179] ppid=20171 vsize=655580 CPUtime=0
/proc/20173/task/20179/stat : 20179 (bprolog) S 20171 20173 19249 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 166081048 671313920 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1529.94
Current children cumulated vsize (KiB) 655580

[startup+1603.97 s]
/proc/loadavg: 2.01 2.01 1.97 3/97 20251
/proc/meminfo: memFree=889704/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=655580 CPUtime=1589.68
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 678207 0 0 0 158610 358 0 0 25 0 4 0 165932346 671313920 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639053 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20173/statm: 163895 121973 170 90 0 163433 0
[pid=20173/tid=20175] ppid=20171 vsize=655580 CPUtime=0
/proc/20173/task/20175/stat : 20175 (bprolog) S 20171 20173 19249 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165946025 671313920 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20173/tid=20178] ppid=20171 vsize=655580 CPUtime=0
/proc/20173/task/20178/stat : 20178 (bprolog) S 20171 20173 19249 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166036040 671313920 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20173/tid=20179] ppid=20171 vsize=655580 CPUtime=0
/proc/20173/task/20179/stat : 20179 (bprolog) S 20171 20173 19249 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 166081048 671313920 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1589.68
Current children cumulated vsize (KiB) 655580

[startup+1664.05 s]
/proc/loadavg: 2.00 2.00 1.97 3/97 20251
/proc/meminfo: memFree=889768/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=655580 CPUtime=1649.43
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 678207 0 0 0 164585 358 0 0 25 0 4 0 165932346 671313920 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670072 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20173/statm: 163895 121973 170 90 0 163433 0
[pid=20173/tid=20175] ppid=20171 vsize=655580 CPUtime=0
/proc/20173/task/20175/stat : 20175 (bprolog) S 20171 20173 19249 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165946025 671313920 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20173/tid=20178] ppid=20171 vsize=655580 CPUtime=0
/proc/20173/task/20178/stat : 20178 (bprolog) S 20171 20173 19249 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166036040 671313920 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20173/tid=20179] ppid=20171 vsize=655580 CPUtime=0
/proc/20173/task/20179/stat : 20179 (bprolog) S 20171 20173 19249 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 166081048 671313920 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1649.43
Current children cumulated vsize (KiB) 655580

[startup+1724.13 s]
/proc/loadavg: 2.00 2.00 1.97 3/97 20251
/proc/meminfo: memFree=889768/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=655580 CPUtime=1709.18
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 678207 0 0 0 170560 358 0 0 25 0 4 0 165932346 671313920 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555972 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20173/statm: 163895 121973 170 90 0 163433 0
[pid=20173/tid=20175] ppid=20171 vsize=655580 CPUtime=0
/proc/20173/task/20175/stat : 20175 (bprolog) S 20171 20173 19249 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165946025 671313920 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20173/tid=20178] ppid=20171 vsize=655580 CPUtime=0
/proc/20173/task/20178/stat : 20178 (bprolog) S 20171 20173 19249 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166036040 671313920 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20173/tid=20179] ppid=20171 vsize=655580 CPUtime=0
/proc/20173/task/20179/stat : 20179 (bprolog) S 20171 20173 19249 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166081048 671313920 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1709.18
Current children cumulated vsize (KiB) 655580

[startup+1784.21 s]
/proc/loadavg: 2.00 2.00 1.97 3/97 20251
/proc/meminfo: memFree=889704/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=655580 CPUtime=1768.93
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 678207 0 0 0 176535 358 0 0 25 0 4 0 165932346 671313920 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670533 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20173/statm: 163895 121973 170 90 0 163433 0
[pid=20173/tid=20175] ppid=20171 vsize=655580 CPUtime=0
/proc/20173/task/20175/stat : 20175 (bprolog) S 20171 20173 19249 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165946025 671313920 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20173/tid=20178] ppid=20171 vsize=655580 CPUtime=0
/proc/20173/task/20178/stat : 20178 (bprolog) S 20171 20173 19249 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166036040 671313920 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20173/tid=20179] ppid=20171 vsize=655580 CPUtime=0
/proc/20173/task/20179/stat : 20179 (bprolog) S 20171 20173 19249 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166081048 671313920 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1768.93
Current children cumulated vsize (KiB) 655580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.53 s]
/proc/loadavg: 2.00 2.00 1.97 3/97 20251
/proc/meminfo: memFree=889704/2055920 swapFree=4192812/4192956
[pid=20173] ppid=20171 vsize=655580 CPUtime=1800.1
/proc/20173/stat : 20173 (bprolog) R 20171 20173 19249 0 -1 4194304 678207 0 0 0 179652 358 0 0 25 0 4 0 165932346 671313920 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711766 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20173/statm: 163895 121973 170 90 0 163433 0
[pid=20173/tid=20175] ppid=20171 vsize=655580 CPUtime=0
/proc/20173/task/20175/stat : 20175 (bprolog) S 20171 20173 19249 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165946025 671313920 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20173/tid=20178] ppid=20171 vsize=655580 CPUtime=0
/proc/20173/task/20178/stat : 20178 (bprolog) S 20171 20173 19249 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166036040 671313920 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20173/tid=20179] ppid=20171 vsize=655580 CPUtime=0
/proc/20173/task/20179/stat : 20179 (bprolog) S 20171 20173 19249 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166081048 671313920 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 655580

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.62
CPU time (s): 1800.19
CPU user time (s): 1796.53
CPU system time (s): 3.66544
CPU usage (%): 99.1502
Max. virtual memory (cumulated for all children) (KiB): 655580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.53
system time used= 3.66544
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 678207
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= 14
involuntary context switches= 69393

runsolver used 2.25266 s user time and 5.78212 s system time

The end

Launcher Data (download as text)

Begin job on node26 on Sun Jan  7 13:09:13 UTC 2007


IDJOB= 206590
IDBENCH= 4220
FILE ID= node26/206590-1168175353

PBS_JOBID= 3479031

Free space on /tmp= 66526 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-28-28/rand-3-28-28-93-632-27_ext.xml
COMMAND LINE= /tmp/evaluation/206590-1168175353/Complete/Ordinary/solver /tmp/evaluation/206590-1168175353/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node26/convwatcher-206590-1168175353 -o ROOT/results/node26/conversion-206590-1168175353 -C 600 -M 900 /tmp/evaluation/206590-1168175353/Complete/Ordinary/conversion /tmp/evaluation/206590-1168175353/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-206590-1168175353 -o ROOT/results/node26/solver-206590-1168175353 -C 1800 -M 900  /tmp/evaluation/206590-1168175353/Complete/Ordinary/solver /tmp/evaluation/206590-1168175353/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  515d716182a383524298f355d85cb43c

RANDOM SEED= 515035641

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		: 3000.236
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		: 3000.236
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:       1327960 kB
Buffers:         66204 kB
Cached:         414828 kB
SwapCached:          0 kB
Active:         380204 kB
Inactive:       285060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1327960 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           14328 kB
Writeback:           0 kB
Mapped:         213300 kB
Slab:            47000 kB
Committed_AS:  3996668 kB
PageTables:       2544 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= 66521 MiB



End job on node26 on Sun Jan  7 13:39:56 UTC 2007