Trace number 206265

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) 1800.12 1817.43

General information on the benchmark

Namerandom/rand-3-28-28/
rand-3-28-28-93-632-37_ext.xml
MD5SUM53bf81f071c9b552fd20d7b6234d763f
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/206265-1168170530/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/node22/watcher-206265-1168170530 -o ROOT/results/node22/solver-206265-1168170530 -C 1800 -M 900 /tmp/evaluation/206265-1168170530/Complete/Ordinary/solver /tmp/evaluation/206265-1168170530/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: 1.98 1.84 1.74 5/94 4788
/proc/meminfo: memFree=722152/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=18540 CPUtime=0
/proc/4787/stat : 4787 (runsolver) R 4785 4787 4559 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 165450164 18984960 279 18446744073709551615 4194304 4267372 548682069056 18446744073709551615 272467815719 0 0 4096 24578 0 0 0 17 1 0 0
/proc/4787/statm: 4635 279 244 17 0 2626 0

[startup+0.10393 s]
/proc/loadavg: 1.98 1.84 1.74 5/94 4788
/proc/meminfo: memFree=722152/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=61640 CPUtime=0.08
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 1976 0 0 0 8 0 0 0 18 0 1 0 165450164 63119360 1692 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134568490 0 0 4096 2 0 0 0 17 0 0 0
/proc/4787/statm: 15410 1692 158 90 0 14948 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 61640

[startup+0.511988 s]
/proc/loadavg: 1.98 1.84 1.74 5/94 4788
/proc/meminfo: memFree=722152/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=61640 CPUtime=0.48
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 8062 0 0 0 45 3 0 0 21 0 1 0 165450164 63119360 7778 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134589372 0 0 4096 2 0 0 0 17 0 0 0
/proc/4787/statm: 15410 7778 158 90 0 14948 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 61640

[startup+1.33412 s]
/proc/loadavg: 1.98 1.84 1.74 3/94 4788
/proc/meminfo: memFree=651624/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=130336 CPUtime=1.29
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 21687 0 0 0 120 9 0 0 25 0 1 0 165450164 133464064 11616 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 0 0 0
/proc/4787/statm: 32584 11616 158 90 0 32122 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 130336

[startup+2.97838 s]
/proc/loadavg: 1.99 1.84 1.74 3/94 4788
/proc/meminfo: memFree=613424/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=165564 CPUtime=2.94
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 38486 0 0 0 277 17 0 0 25 0 1 0 165450164 169537536 18798 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 0 0 0
/proc/4787/statm: 41391 18798 158 90 0 40929 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 165564

[startup+6.25787 s]
/proc/loadavg: 1.99 1.84 1.74 3/94 4788
/proc/meminfo: memFree=537456/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=240200 CPUtime=6.18
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 67480 0 0 0 589 29 0 0 25 0 1 0 165450164 245964800 29351 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552326 0 0 4096 2 0 0 0 17 0 0 0
/proc/4787/statm: 60050 29351 158 90 0 59588 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 240200

[startup+12.7269 s]
/proc/loadavg: 2.06 1.86 1.75 3/94 4788
/proc/meminfo: memFree=525744/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=246932 CPUtime=12.59
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 108914 0 0 0 1212 47 0 0 25 0 1 0 165450164 252858368 48777 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552074 0 0 4096 2 0 0 0 17 0 0 0
/proc/4787/statm: 61733 48777 158 90 0 61271 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 246932

[startup+25.5468 s]
/proc/loadavg: 2.05 1.87 1.75 3/94 4788
/proc/meminfo: memFree=508080/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=252808 CPUtime=25.3
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 179560 0 0 0 2450 80 0 0 25 0 1 0 165450164 258875392 52896 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857108 0 0 4096 2 0 0 0 17 0 0 0
/proc/4787/statm: 63202 52896 158 90 0 62740 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 252808

[startup+51.2098 s]
/proc/loadavg: 2.03 1.88 1.76 3/94 4788
/proc/meminfo: memFree=502704/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=253132 CPUtime=50.71
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 302249 0 0 0 4931 140 0 0 25 0 1 0 165450164 259207168 54130 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858956 0 0 4096 2 0 0 0 17 0 0 0
/proc/4787/statm: 63283 54130 158 90 0 62821 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 253132

[startup+102.443 s]
/proc/loadavg: 2.01 1.89 1.77 3/94 4788
/proc/meminfo: memFree=305904/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=483836 CPUtime=101.48
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 560213 0 0 0 9886 262 0 0 25 0 1 0 165450164 495448064 103182 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 0 0 0
/proc/4787/statm: 120959 103182 158 90 0 120497 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 483836

[startup+162.445 s]
/proc/loadavg: 2.08 1.94 1.79 3/95 4789
/proc/meminfo: memFree=230504/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=635092 CPUtime=160.91
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 656416 0 0 0 15785 306 0 0 25 0 2 0 165450164 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639158 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4787/statm: 158773 121971 170 90 0 158311 0
[pid=4787/tid=4789] ppid=4785 vsize=635092 CPUtime=0
/proc/4787/task/4789/stat : 4789 (bprolog) S 4785 4787 4559 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165462698 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 635092

[startup+222.471 s]
/proc/loadavg: 2.08 1.96 1.81 3/95 4789
/proc/meminfo: memFree=230440/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=635092 CPUtime=220.34
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 656416 0 0 0 21728 306 0 0 25 0 2 0 165450164 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664587 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4787/statm: 158773 121971 170 90 0 158311 0
[pid=4787/tid=4789] ppid=4785 vsize=635092 CPUtime=0
/proc/4787/task/4789/stat : 4789 (bprolog) S 4785 4787 4559 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165462698 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 220.34
Current children cumulated vsize (KiB) 635092

[startup+282.499 s]
/proc/loadavg: 2.03 1.97 1.82 3/95 4789
/proc/meminfo: memFree=230376/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=635092 CPUtime=279.8
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 656416 0 0 0 27674 306 0 0 25 0 2 0 165450164 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134603990 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4787/statm: 158773 121971 170 90 0 158311 0
[pid=4787/tid=4789] ppid=4785 vsize=635092 CPUtime=0
/proc/4787/task/4789/stat : 4789 (bprolog) S 4785 4787 4559 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165462698 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 279.8
Current children cumulated vsize (KiB) 635092

[startup+342.522 s]
/proc/loadavg: 2.01 1.97 1.82 3/95 4789
/proc/meminfo: memFree=230312/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=635092 CPUtime=339.25
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 656417 0 0 0 33619 306 0 0 25 0 2 0 165450164 650334208 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134580375 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4787/statm: 158773 121972 170 90 0 158311 0
[pid=4787/tid=4789] ppid=4785 vsize=635092 CPUtime=0
/proc/4787/task/4789/stat : 4789 (bprolog) S 4785 4787 4559 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165462698 650334208 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 339.25
Current children cumulated vsize (KiB) 635092

[startup+402.545 s]
/proc/loadavg: 2.00 1.97 1.83 3/95 4789
/proc/meminfo: memFree=230248/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=635092 CPUtime=398.68
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 656417 0 0 0 39561 307 0 0 25 0 2 0 165450164 650334208 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711641 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4787/statm: 158773 121972 170 90 0 158311 0
[pid=4787/tid=4789] ppid=4785 vsize=635092 CPUtime=0
/proc/4787/task/4789/stat : 4789 (bprolog) S 4785 4787 4559 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165462698 650334208 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 398.68
Current children cumulated vsize (KiB) 635092

[startup+462.562 s]
/proc/loadavg: 2.05 1.99 1.84 3/95 4789
/proc/meminfo: memFree=230184/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=635092 CPUtime=458.11
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 656417 0 0 0 45504 307 0 0 25 0 2 0 165450164 650334208 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4787/statm: 158773 121972 170 90 0 158311 0
[pid=4787/tid=4789] ppid=4785 vsize=635092 CPUtime=0
/proc/4787/task/4789/stat : 4789 (bprolog) S 4785 4787 4559 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165462698 650334208 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 458.11
Current children cumulated vsize (KiB) 635092

[startup+522.612 s]
/proc/loadavg: 2.02 1.99 1.85 3/95 4789
/proc/meminfo: memFree=230120/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=635092 CPUtime=517.63
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 656417 0 0 0 51456 307 0 0 25 0 2 0 165450164 650334208 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134614665 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4787/statm: 158773 121972 170 90 0 158311 0
[pid=4787/tid=4789] ppid=4785 vsize=635092 CPUtime=0
/proc/4787/task/4789/stat : 4789 (bprolog) S 4785 4787 4559 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165462698 650334208 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 517.63
Current children cumulated vsize (KiB) 635092

[startup+582.698 s]
/proc/loadavg: 2.00 1.99 1.85 3/95 4789
/proc/meminfo: memFree=230120/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=635092 CPUtime=577.14
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 656417 0 0 0 57407 307 0 0 25 0 2 0 165450164 650334208 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4787/statm: 158773 121972 170 90 0 158311 0
[pid=4787/tid=4789] ppid=4785 vsize=635092 CPUtime=0
/proc/4787/task/4789/stat : 4789 (bprolog) S 4785 4787 4559 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165462698 650334208 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 577.14
Current children cumulated vsize (KiB) 635092

[startup+642.764 s]
/proc/loadavg: 2.00 1.99 1.86 3/95 4789
/proc/meminfo: memFree=230120/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=635092 CPUtime=636.67
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 656417 0 0 0 63360 307 0 0 25 0 2 0 165450164 650334208 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670533 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4787/statm: 158773 121972 170 90 0 158311 0
[pid=4787/tid=4789] ppid=4785 vsize=635092 CPUtime=0
/proc/4787/task/4789/stat : 4789 (bprolog) S 4785 4787 4559 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165462698 650334208 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 636.67
Current children cumulated vsize (KiB) 635092

[startup+702.851 s]
/proc/loadavg: 2.00 1.99 1.87 3/95 4789
/proc/meminfo: memFree=230120/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=635092 CPUtime=696.2

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

[pid=4787/tid=4789] ppid=4785 vsize=645336 CPUtime=0
/proc/4787/task/4789/stat : 4789 (bprolog) S 4785 4787 4559 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165462698 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4787/tid=5063] ppid=4785 vsize=645336 CPUtime=0
/proc/4787/task/5063/stat : 5063 (bprolog) S 4785 4787 4559 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165552709 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1172.25
Current children cumulated vsize (KiB) 645336

[startup+1243.52 s]
/proc/loadavg: 2.00 2.00 1.91 3/97 5063
/proc/meminfo: memFree=394832/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=645336 CPUtime=1231.78
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 656418 0 0 0 122847 331 0 0 25 0 3 0 165450164 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711836 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4787/statm: 161334 121973 170 90 0 160872 0
[pid=4787/tid=4789] ppid=4785 vsize=645336 CPUtime=0
/proc/4787/task/4789/stat : 4789 (bprolog) S 4785 4787 4559 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165462698 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4787/tid=5063] ppid=4785 vsize=645336 CPUtime=0
/proc/4787/task/5063/stat : 5063 (bprolog) S 4785 4787 4559 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165552709 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1231.78
Current children cumulated vsize (KiB) 645336

[startup+1303.6 s]
/proc/loadavg: 2.06 2.02 1.91 3/97 5063
/proc/meminfo: memFree=394832/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=645336 CPUtime=1291.29
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 656418 0 0 0 128798 331 0 0 25 0 3 0 165450164 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134560105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4787/statm: 161334 121973 170 90 0 160872 0
[pid=4787/tid=4789] ppid=4785 vsize=645336 CPUtime=0
/proc/4787/task/4789/stat : 4789 (bprolog) S 4785 4787 4559 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165462698 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4787/tid=5063] ppid=4785 vsize=645336 CPUtime=0
/proc/4787/task/5063/stat : 5063 (bprolog) S 4785 4787 4559 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165552709 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1291.29
Current children cumulated vsize (KiB) 645336

[startup+1363.61 s]
/proc/loadavg: 2.08 2.03 1.92 3/97 5063
/proc/meminfo: memFree=394832/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=645336 CPUtime=1350.72
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 656418 0 0 0 134741 331 0 0 25 0 3 0 165450164 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711836 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4787/statm: 161334 121973 170 90 0 160872 0
[pid=4787/tid=4789] ppid=4785 vsize=645336 CPUtime=0
/proc/4787/task/4789/stat : 4789 (bprolog) S 4785 4787 4559 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165462698 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4787/tid=5063] ppid=4785 vsize=645336 CPUtime=0
/proc/4787/task/5063/stat : 5063 (bprolog) S 4785 4787 4559 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165552709 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1350.72
Current children cumulated vsize (KiB) 645336

[startup+1423.67 s]
/proc/loadavg: 2.03 2.02 1.92 3/97 5063
/proc/meminfo: memFree=394832/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=645336 CPUtime=1410.22
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 656418 0 0 0 140691 331 0 0 25 0 3 0 165450164 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134584736 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4787/statm: 161334 121973 170 90 0 160872 0
[pid=4787/tid=4789] ppid=4785 vsize=645336 CPUtime=0
/proc/4787/task/4789/stat : 4789 (bprolog) S 4785 4787 4559 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165462698 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4787/tid=5063] ppid=4785 vsize=645336 CPUtime=0
/proc/4787/task/5063/stat : 5063 (bprolog) S 4785 4787 4559 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165552709 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1410.22
Current children cumulated vsize (KiB) 645336

[startup+1483.73 s]
/proc/loadavg: 2.01 2.01 1.92 3/98 5064
/proc/meminfo: memFree=394888/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=655580 CPUtime=1469.67
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 656419 0 0 0 146635 332 0 0 25 0 4 0 165450164 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134613107 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4787/statm: 163895 121974 170 90 0 163433 0
[pid=4787/tid=4789] ppid=4785 vsize=655580 CPUtime=0
/proc/4787/task/4789/stat : 4789 (bprolog) S 4785 4787 4559 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165462698 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4787/tid=5063] ppid=4785 vsize=655580 CPUtime=0
/proc/4787/task/5063/stat : 5063 (bprolog) S 4785 4787 4559 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165552709 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4787/tid=5064] ppid=4785 vsize=655580 CPUtime=0
/proc/4787/task/5064/stat : 5064 (bprolog) S 4785 4787 4559 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 165597718 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1469.67
Current children cumulated vsize (KiB) 655580

[startup+1543.79 s]
/proc/loadavg: 2.00 2.01 1.92 3/98 5064
/proc/meminfo: memFree=394824/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=655580 CPUtime=1529.15
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 656419 0 0 0 152583 332 0 0 25 0 4 0 165450164 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134557011 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4787/statm: 163895 121974 170 90 0 163433 0
[pid=4787/tid=4789] ppid=4785 vsize=655580 CPUtime=0
/proc/4787/task/4789/stat : 4789 (bprolog) S 4785 4787 4559 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165462698 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4787/tid=5063] ppid=4785 vsize=655580 CPUtime=0
/proc/4787/task/5063/stat : 5063 (bprolog) S 4785 4787 4559 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165552709 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4787/tid=5064] ppid=4785 vsize=655580 CPUtime=0
/proc/4787/task/5064/stat : 5064 (bprolog) S 4785 4787 4559 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 165597718 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1529.15
Current children cumulated vsize (KiB) 655580

[startup+1603.85 s]
/proc/loadavg: 2.00 2.00 1.92 3/98 5064
/proc/meminfo: memFree=394824/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=655580 CPUtime=1588.64
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 656419 0 0 0 158532 332 0 0 25 0 4 0 165450164 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4787/statm: 163895 121974 170 90 0 163433 0
[pid=4787/tid=4789] ppid=4785 vsize=655580 CPUtime=0
/proc/4787/task/4789/stat : 4789 (bprolog) S 4785 4787 4559 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165462698 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4787/tid=5063] ppid=4785 vsize=655580 CPUtime=0
/proc/4787/task/5063/stat : 5063 (bprolog) S 4785 4787 4559 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165552709 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4787/tid=5064] ppid=4785 vsize=655580 CPUtime=0
/proc/4787/task/5064/stat : 5064 (bprolog) S 4785 4787 4559 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 165597718 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1588.64
Current children cumulated vsize (KiB) 655580

[startup+1663.91 s]
/proc/loadavg: 2.00 2.00 1.92 3/98 5064
/proc/meminfo: memFree=394824/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=655580 CPUtime=1648.09
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 656419 0 0 0 164477 332 0 0 25 0 4 0 165450164 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4787/statm: 163895 121974 170 90 0 163433 0
[pid=4787/tid=4789] ppid=4785 vsize=655580 CPUtime=0
/proc/4787/task/4789/stat : 4789 (bprolog) S 4785 4787 4559 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165462698 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4787/tid=5063] ppid=4785 vsize=655580 CPUtime=0
/proc/4787/task/5063/stat : 5063 (bprolog) S 4785 4787 4559 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165552709 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4787/tid=5064] ppid=4785 vsize=655580 CPUtime=0
/proc/4787/task/5064/stat : 5064 (bprolog) S 4785 4787 4559 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 165597718 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1648.09
Current children cumulated vsize (KiB) 655580

[startup+1723.98 s]
/proc/loadavg: 2.00 2.00 1.92 3/98 5064
/proc/meminfo: memFree=394824/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=655580 CPUtime=1707.58
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 656419 0 0 0 170426 332 0 0 25 0 4 0 165450164 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134613384 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4787/statm: 163895 121974 170 90 0 163433 0
[pid=4787/tid=4789] ppid=4785 vsize=655580 CPUtime=0
/proc/4787/task/4789/stat : 4789 (bprolog) S 4785 4787 4559 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165462698 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4787/tid=5063] ppid=4785 vsize=655580 CPUtime=0
/proc/4787/task/5063/stat : 5063 (bprolog) S 4785 4787 4559 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165552709 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4787/tid=5064] ppid=4785 vsize=655580 CPUtime=0
/proc/4787/task/5064/stat : 5064 (bprolog) S 4785 4787 4559 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165597718 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1707.58
Current children cumulated vsize (KiB) 655580

[startup+1784.03 s]
/proc/loadavg: 2.04 2.01 1.93 3/98 5066
/proc/meminfo: memFree=394632/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=655580 CPUtime=1767.07
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 656419 0 0 0 176374 333 0 0 25 0 4 0 165450164 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4787/statm: 163895 121974 170 90 0 163433 0
[pid=4787/tid=4789] ppid=4785 vsize=655580 CPUtime=0
/proc/4787/task/4789/stat : 4789 (bprolog) S 4785 4787 4559 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165462698 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4787/tid=5063] ppid=4785 vsize=655580 CPUtime=0
/proc/4787/task/5063/stat : 5063 (bprolog) S 4785 4787 4559 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165552709 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4787/tid=5064] ppid=4785 vsize=655580 CPUtime=0
/proc/4787/task/5064/stat : 5064 (bprolog) S 4785 4787 4559 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165597718 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1767.07
Current children cumulated vsize (KiB) 655580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1817.34 s]
/proc/loadavg: 2.02 2.01 1.93 3/98 5066
/proc/meminfo: memFree=394632/2055920 swapFree=4157532/4192956
[pid=4787] ppid=4785 vsize=655580 CPUtime=1800.03
/proc/4787/stat : 4787 (bprolog) R 4785 4787 4559 0 -1 4194304 656419 0 0 0 179670 333 0 0 25 0 4 0 165450164 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555021 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/4787/statm: 163895 121974 170 90 0 163433 0
[pid=4787/tid=4789] ppid=4785 vsize=655580 CPUtime=0
/proc/4787/task/4789/stat : 4789 (bprolog) S 4785 4787 4559 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165462698 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4787/tid=5063] ppid=4785 vsize=655580 CPUtime=0
/proc/4787/task/5063/stat : 5063 (bprolog) S 4785 4787 4559 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165552709 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=4787/tid=5064] ppid=4785 vsize=655580 CPUtime=0
/proc/4787/task/5064/stat : 5064 (bprolog) S 4785 4787 4559 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165597718 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.03
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): 1817.43
CPU time (s): 1800.12
CPU user time (s): 1796.72
CPU system time (s): 3.40848
CPU usage (%): 99.0478
Max. virtual memory (cumulated for all children) (KiB): 655580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.72
system time used= 3.40848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 656419
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= 55855

runsolver used 1.9407 s user time and 5.41418 s system time

The end

Launcher Data (download as text)

Begin job on node22 on Sun Jan  7 11:48:51 UTC 2007


IDJOB= 206265
IDBENCH= 4195
FILE ID= node22/206265-1168170530

PBS_JOBID= 3479023

Free space on /tmp= 66546 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-28-28/rand-3-28-28-93-632-37_ext.xml
COMMAND LINE= /tmp/evaluation/206265-1168170530/Complete/Ordinary/solver /tmp/evaluation/206265-1168170530/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node22/convwatcher-206265-1168170530 -o ROOT/results/node22/conversion-206265-1168170530 -C 600 -M 900 /tmp/evaluation/206265-1168170530/Complete/Ordinary/conversion /tmp/evaluation/206265-1168170530/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-206265-1168170530 -o ROOT/results/node22/solver-206265-1168170530 -C 1800 -M 900  /tmp/evaluation/206265-1168170530/Complete/Ordinary/solver /tmp/evaluation/206265-1168170530/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  53bf81f071c9b552fd20d7b6234d763f

RANDOM SEED= 182291072

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		: 3000.279
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		: 3000.279
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:        722632 kB
Buffers:         44288 kB
Cached:         448436 kB
SwapCached:      11496 kB
Active:         815652 kB
Inactive:       441880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        722632 kB
SwapTotal:     4192956 kB
SwapFree:      4157532 kB
Dirty:           14420 kB
Writeback:           0 kB
Mapped:         790120 kB
Slab:            59016 kB
Committed_AS:  3723592 kB
PageTables:       3748 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= 66532 MiB



End job on node22 on Sun Jan  7 12:19:35 UTC 2007