Trace number 206551

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) 1800.17 1803.63

General information on the benchmark

Namerandom/rand-3-28-28/
rand-3-28-28-93-632-32_ext.xml
MD5SUM998ebf0c4ba1d435a88a53dc397ba23c
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/206551-1168174585/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/node21/watcher-206551-1168174585 -o ROOT/results/node21/solver-206551-1168174585 -C 1800 -M 900 /tmp/evaluation/206551-1168174585/Complete/Ordinary/solver /tmp/evaluation/206551-1168174585/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: 2.00 2.00 2.00 5/86 16297
/proc/meminfo: memFree=1581016/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=18540 CPUtime=0
/proc/16296/stat : 16296 (runsolver) R 16294 16296 14996 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 165855807 18984960 279 18446744073709551615 4194304 4267372 548682069056 18446744073709551615 221236489511 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16296/statm: 4635 279 244 17 0 2626 0

[startup+0.108778 s]
/proc/loadavg: 2.00 2.00 2.00 5/86 16297
/proc/meminfo: memFree=1581016/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=61640 CPUtime=0.09
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 1980 0 0 0 9 0 0 0 20 0 1 0 165855807 63119360 1696 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 8838179 0 0 4096 2 0 0 0 17 1 0 0
/proc/16296/statm: 15410 1696 158 90 0 14948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61640

[startup+0.520855 s]
/proc/loadavg: 2.00 2.00 2.00 5/86 16297
/proc/meminfo: memFree=1581016/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=61640 CPUtime=0.5
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 7802 0 0 0 47 3 0 0 24 0 1 0 165855807 63119360 7518 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134550142 0 0 4096 2 0 0 0 17 1 0 0
/proc/16296/statm: 15410 7518 158 90 0 14948 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 61640

[startup+1.34202 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16297
/proc/meminfo: memFree=1512920/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=130336 CPUtime=1.31
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 20954 0 0 0 121 10 0 0 25 0 1 0 165855807 133464064 10883 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859300 0 0 4096 2 0 0 0 17 1 0 0
/proc/16296/statm: 32584 10883 158 90 0 32122 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 130336

[startup+2.97932 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16297
/proc/meminfo: memFree=1472536/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=165564 CPUtime=2.93
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 38486 0 0 0 275 18 0 0 25 0 1 0 165855807 169537536 18798 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/16296/statm: 41391 18798 158 90 0 40929 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 165564

[startup+6.26294 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16297
/proc/meminfo: memFree=1397016/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=240200 CPUtime=6.18
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 66875 0 0 0 588 30 0 0 25 0 1 0 165855807 245964800 28746 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565758 0 0 4096 2 0 0 0 17 1 0 0
/proc/16296/statm: 60050 28746 158 90 0 59588 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 240200

[startup+12.7262 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16297
/proc/meminfo: memFree=1386584/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=246656 CPUtime=12.59
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 105046 0 0 0 1212 47 0 0 25 0 1 0 165855807 252575744 48627 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 0 0 0 17 1 0 0
/proc/16296/statm: 61664 48627 158 90 0 61202 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 246656

[startup+25.5468 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16297
/proc/meminfo: memFree=1371736/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=252736 CPUtime=25.3
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 170690 0 0 0 2451 79 0 0 25 0 1 0 165855807 258801664 52562 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857738 0 0 4096 2 0 0 0 17 1 0 0
/proc/16296/statm: 63184 52562 158 90 0 62722 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 252736

[startup+51.2066 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16297
/proc/meminfo: memFree=1364760/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=253128 CPUtime=50.71
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 289154 0 0 0 4934 137 0 0 25 0 1 0 165855807 259203072 54115 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858982 0 0 4096 2 0 0 0 17 1 0 0
/proc/16296/statm: 63282 54115 158 90 0 62820 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 253128

[startup+102.415 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16297
/proc/meminfo: memFree=1185880/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=473908 CPUtime=101.46
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 562586 0 0 0 9880 266 0 0 25 0 1 0 165855807 485281792 98701 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639053 0 0 4096 2 0 0 0 17 1 0 0
/proc/16296/statm: 118477 98701 158 90 0 118015 0
Current children cumulated CPU time (s) 101.46
Current children cumulated vsize (KiB) 473908

[startup+162.44 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 16298
/proc/meminfo: memFree=1092560/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=635092 CPUtime=160.93
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 678208 0 0 0 15775 318 0 0 25 0 2 0 165855807 650334208 121963 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670094 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16296/statm: 158773 121963 170 90 0 158311 0
[pid=16296/tid=16298] ppid=16294 vsize=635092 CPUtime=0
/proc/16296/task/16298/stat : 16298 (bprolog) S 16294 16296 14996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165868967 650334208 121963 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.93
Current children cumulated vsize (KiB) 635092

[startup+222.511 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 16361
/proc/meminfo: memFree=885016/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=635092 CPUtime=220.87
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 678213 0 0 0 21763 324 0 0 25 0 2 0 165855807 650334208 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711828 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16296/statm: 158773 121968 170 90 0 158311 0
[pid=16296/tid=16298] ppid=16294 vsize=635092 CPUtime=0
/proc/16296/task/16298/stat : 16298 (bprolog) S 16294 16296 14996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165868967 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) 220.87
Current children cumulated vsize (KiB) 635092

[startup+282.59 s]
/proc/loadavg: 2.00 2.00 2.00 4/93 16485
/proc/meminfo: memFree=878864/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=635092 CPUtime=280.83
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 678213 0 0 0 27751 332 0 0 25 0 2 0 165855807 650334208 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552108 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16296/statm: 158773 121968 170 90 0 158311 0
[pid=16296/tid=16298] ppid=16294 vsize=635092 CPUtime=0
/proc/16296/task/16298/stat : 16298 (bprolog) S 16294 16296 14996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165868967 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) 280.83
Current children cumulated vsize (KiB) 635092

[startup+342.603 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 16560
/proc/meminfo: memFree=607824/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=635092 CPUtime=340.74
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 678213 0 0 0 33732 342 0 0 25 0 2 0 165855807 650334208 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134589679 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16296/statm: 158773 121968 170 90 0 158311 0
[pid=16296/tid=16298] ppid=16294 vsize=635092 CPUtime=0
/proc/16296/task/16298/stat : 16298 (bprolog) S 16294 16296 14996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165868967 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) 340.74
Current children cumulated vsize (KiB) 635092

[startup+402.687 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 16560
/proc/meminfo: memFree=607824/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=635092 CPUtime=400.76
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 678213 0 0 0 39734 342 0 0 25 0 2 0 165855807 650334208 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134604039 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16296/statm: 158773 121968 170 90 0 158311 0
[pid=16296/tid=16298] ppid=16294 vsize=635092 CPUtime=0
/proc/16296/task/16298/stat : 16298 (bprolog) S 16294 16296 14996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165868967 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) 400.76
Current children cumulated vsize (KiB) 635092

[startup+462.741 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 16560
/proc/meminfo: memFree=607824/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=635092 CPUtime=460.76
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 678213 0 0 0 45734 342 0 0 25 0 2 0 165855807 650334208 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552062 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16296/statm: 158773 121968 170 90 0 158311 0
[pid=16296/tid=16298] ppid=16294 vsize=635092 CPUtime=0
/proc/16296/task/16298/stat : 16298 (bprolog) S 16294 16296 14996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165868967 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) 460.76
Current children cumulated vsize (KiB) 635092

[startup+522.796 s]
/proc/loadavg: 2.08 2.02 2.01 3/88 16560
/proc/meminfo: memFree=607824/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=635092 CPUtime=520.73
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 678213 0 0 0 51731 342 0 0 25 0 2 0 165855807 650334208 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711357 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16296/statm: 158773 121968 170 90 0 158311 0
[pid=16296/tid=16298] ppid=16294 vsize=635092 CPUtime=0
/proc/16296/task/16298/stat : 16298 (bprolog) S 16294 16296 14996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165868967 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) 520.73
Current children cumulated vsize (KiB) 635092

[startup+582.853 s]
/proc/loadavg: 2.03 2.01 2.00 3/88 16560
/proc/meminfo: memFree=607824/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=635092 CPUtime=580.75
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 678213 0 0 0 57732 343 0 0 25 0 2 0 165855807 650334208 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670131 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16296/statm: 158773 121968 170 90 0 158311 0
[pid=16296/tid=16298] ppid=16294 vsize=635092 CPUtime=0
/proc/16296/task/16298/stat : 16298 (bprolog) S 16294 16296 14996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165868967 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) 580.75
Current children cumulated vsize (KiB) 635092

[startup+642.918 s]
/proc/loadavg: 2.01 2.00 2.00 3/88 16560
/proc/meminfo: memFree=607824/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=635092 CPUtime=640.74
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 678213 0 0 0 63731 343 0 0 25 0 2 0 165855807 650334208 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134603990 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16296/statm: 158773 121968 170 90 0 158311 0
[pid=16296/tid=16298] ppid=16294 vsize=635092 CPUtime=0
/proc/16296/task/16298/stat : 16298 (bprolog) S 16294 16296 14996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165868967 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) 640.74
Current children cumulated vsize (KiB) 635092

[startup+702.979 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 16560
/proc/meminfo: memFree=607824/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=635092 CPUtime=700.72

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

[pid=16296/tid=16298] ppid=16294 vsize=645336 CPUtime=0
/proc/16296/task/16298/stat : 16298 (bprolog) S 16294 16296 14996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165868967 660824064 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16296/tid=16561] ppid=16294 vsize=645336 CPUtime=0
/proc/16296/task/16561/stat : 16561 (bprolog) S 16294 16296 14996 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165958980 660824064 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1180.73
Current children cumulated vsize (KiB) 645336

[startup+1243.57 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 16562
/proc/meminfo: memFree=607744/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=645336 CPUtime=1240.72
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 678214 0 0 0 123728 344 0 0 25 0 3 0 165855807 660824064 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134590479 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16296/statm: 161334 121969 170 90 0 160872 0
[pid=16296/tid=16298] ppid=16294 vsize=645336 CPUtime=0
/proc/16296/task/16298/stat : 16298 (bprolog) S 16294 16296 14996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165868967 660824064 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16296/tid=16561] ppid=16294 vsize=645336 CPUtime=0
/proc/16296/task/16561/stat : 16561 (bprolog) S 16294 16296 14996 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165958980 660824064 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1240.72
Current children cumulated vsize (KiB) 645336

[startup+1303.67 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 16562
/proc/meminfo: memFree=607744/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=645336 CPUtime=1300.76
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 678214 0 0 0 129732 344 0 0 25 0 3 0 165855807 660824064 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134609627 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16296/statm: 161334 121969 170 90 0 160872 0
[pid=16296/tid=16298] ppid=16294 vsize=645336 CPUtime=0
/proc/16296/task/16298/stat : 16298 (bprolog) S 16294 16296 14996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165868967 660824064 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16296/tid=16561] ppid=16294 vsize=645336 CPUtime=0
/proc/16296/task/16561/stat : 16561 (bprolog) S 16294 16296 14996 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165958980 660824064 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1300.76
Current children cumulated vsize (KiB) 645336

[startup+1363.76 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 16564
/proc/meminfo: memFree=607744/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=645336 CPUtime=1360.79
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 678214 0 0 0 135735 344 0 0 25 0 3 0 165855807 660824064 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565758 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16296/statm: 161334 121969 170 90 0 160872 0
[pid=16296/tid=16298] ppid=16294 vsize=645336 CPUtime=0
/proc/16296/task/16298/stat : 16298 (bprolog) S 16294 16296 14996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165868967 660824064 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16296/tid=16561] ppid=16294 vsize=645336 CPUtime=0
/proc/16296/task/16561/stat : 16561 (bprolog) S 16294 16296 14996 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165958980 660824064 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1360.79
Current children cumulated vsize (KiB) 645336

[startup+1423.85 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 16564
/proc/meminfo: memFree=607744/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=645336 CPUtime=1420.79
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 678214 0 0 0 141735 344 0 0 25 0 3 0 165855807 660824064 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134581640 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16296/statm: 161334 121969 170 90 0 160872 0
[pid=16296/tid=16298] ppid=16294 vsize=645336 CPUtime=0
/proc/16296/task/16298/stat : 16298 (bprolog) S 16294 16296 14996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165868967 660824064 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16296/tid=16561] ppid=16294 vsize=645336 CPUtime=0
/proc/16296/task/16561/stat : 16561 (bprolog) S 16294 16296 14996 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165958980 660824064 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1420.79
Current children cumulated vsize (KiB) 645336

[startup+1483.94 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 16565
/proc/meminfo: memFree=607736/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=655580 CPUtime=1480.82
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 678215 0 0 0 147738 344 0 0 25 0 4 0 165855807 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134584577 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16296/statm: 163895 121970 170 90 0 163433 0
[pid=16296/tid=16298] ppid=16294 vsize=655580 CPUtime=0
/proc/16296/task/16298/stat : 16298 (bprolog) S 16294 16296 14996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165868967 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16296/tid=16561] ppid=16294 vsize=655580 CPUtime=0
/proc/16296/task/16561/stat : 16561 (bprolog) S 16294 16296 14996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165958980 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16296/tid=16565] ppid=16294 vsize=655580 CPUtime=0
/proc/16296/task/16565/stat : 16565 (bprolog) S 16294 16296 14996 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 166003988 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1480.82
Current children cumulated vsize (KiB) 655580

[startup+1543.94 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 16565
/proc/meminfo: memFree=607672/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=655580 CPUtime=1540.77
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 678215 0 0 0 153733 344 0 0 25 0 4 0 165855807 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16296/statm: 163895 121970 170 90 0 163433 0
[pid=16296/tid=16298] ppid=16294 vsize=655580 CPUtime=0
/proc/16296/task/16298/stat : 16298 (bprolog) S 16294 16296 14996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165868967 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16296/tid=16561] ppid=16294 vsize=655580 CPUtime=0
/proc/16296/task/16561/stat : 16561 (bprolog) S 16294 16296 14996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165958980 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16296/tid=16565] ppid=16294 vsize=655580 CPUtime=0
/proc/16296/task/16565/stat : 16565 (bprolog) S 16294 16296 14996 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 166003988 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1540.77
Current children cumulated vsize (KiB) 655580

[startup+1603.95 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 16565
/proc/meminfo: memFree=607736/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=655580 CPUtime=1600.7
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 678215 0 0 0 159725 345 0 0 25 0 4 0 165855807 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134574534 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16296/statm: 163895 121970 170 90 0 163433 0
[pid=16296/tid=16298] ppid=16294 vsize=655580 CPUtime=0
/proc/16296/task/16298/stat : 16298 (bprolog) S 16294 16296 14996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165868967 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16296/tid=16561] ppid=16294 vsize=655580 CPUtime=0
/proc/16296/task/16561/stat : 16561 (bprolog) S 16294 16296 14996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165958980 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16296/tid=16565] ppid=16294 vsize=655580 CPUtime=0
/proc/16296/task/16565/stat : 16565 (bprolog) S 16294 16296 14996 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 166003988 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1600.7
Current children cumulated vsize (KiB) 655580

[startup+1663.97 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 16565
/proc/meminfo: memFree=607672/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=655580 CPUtime=1660.67
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 678215 0 0 0 165722 345 0 0 25 0 4 0 165855807 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16296/statm: 163895 121970 170 90 0 163433 0
[pid=16296/tid=16298] ppid=16294 vsize=655580 CPUtime=0
/proc/16296/task/16298/stat : 16298 (bprolog) S 16294 16296 14996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165868967 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16296/tid=16561] ppid=16294 vsize=655580 CPUtime=0
/proc/16296/task/16561/stat : 16561 (bprolog) S 16294 16296 14996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165958980 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16296/tid=16565] ppid=16294 vsize=655580 CPUtime=0
/proc/16296/task/16565/stat : 16565 (bprolog) S 16294 16296 14996 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 166003988 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1660.67
Current children cumulated vsize (KiB) 655580

[startup+1723.99 s]
/proc/loadavg: 2.00 2.00 2.00 3/92 16566
/proc/meminfo: memFree=607664/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=655580 CPUtime=1720.62
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 678215 0 0 0 171717 345 0 0 25 0 4 0 165855807 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16296/statm: 163895 121970 170 90 0 163433 0
[pid=16296/tid=16298] ppid=16294 vsize=655580 CPUtime=0
/proc/16296/task/16298/stat : 16298 (bprolog) S 16294 16296 14996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165868967 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16296/tid=16561] ppid=16294 vsize=655580 CPUtime=0
/proc/16296/task/16561/stat : 16561 (bprolog) S 16294 16296 14996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165958980 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16296/tid=16565] ppid=16294 vsize=655580 CPUtime=0
/proc/16296/task/16565/stat : 16565 (bprolog) S 16294 16296 14996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166003988 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1720.62
Current children cumulated vsize (KiB) 655580

[startup+1784.01 s]
/proc/loadavg: 2.00 2.00 2.00 3/92 16566
/proc/meminfo: memFree=607600/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=655580 CPUtime=1780.57
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 678215 0 0 0 177712 345 0 0 25 0 4 0 165855807 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555024 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16296/statm: 163895 121970 170 90 0 163433 0
[pid=16296/tid=16298] ppid=16294 vsize=655580 CPUtime=0
/proc/16296/task/16298/stat : 16298 (bprolog) S 16294 16296 14996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165868967 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16296/tid=16561] ppid=16294 vsize=655580 CPUtime=0
/proc/16296/task/16561/stat : 16561 (bprolog) S 16294 16296 14996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165958980 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16296/tid=16565] ppid=16294 vsize=655580 CPUtime=0
/proc/16296/task/16565/stat : 16565 (bprolog) S 16294 16296 14996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166003988 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1780.57
Current children cumulated vsize (KiB) 655580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.54 s]
/proc/loadavg: 2.00 2.00 2.00 3/92 16566
/proc/meminfo: memFree=607600/2055920 swapFree=4156304/4192956
[pid=16296] ppid=16294 vsize=655580 CPUtime=1800.08
/proc/16296/stat : 16296 (bprolog) R 16294 16296 14996 0 -1 4194304 678215 0 0 0 179663 345 0 0 25 0 4 0 165855807 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134586019 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16296/statm: 163895 121970 170 90 0 163433 0
[pid=16296/tid=16298] ppid=16294 vsize=655580 CPUtime=0
/proc/16296/task/16298/stat : 16298 (bprolog) S 16294 16296 14996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165868967 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16296/tid=16561] ppid=16294 vsize=655580 CPUtime=0
/proc/16296/task/16561/stat : 16561 (bprolog) S 16294 16296 14996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165958980 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16296/tid=16565] ppid=16294 vsize=655580 CPUtime=0
/proc/16296/task/16565/stat : 16565 (bprolog) S 16294 16296 14996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166003988 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.08
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): 1803.63
CPU time (s): 1800.17
CPU user time (s): 1796.64
CPU system time (s): 3.53346
CPU usage (%): 99.8083
Max. virtual memory (cumulated for all children) (KiB): 655580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.64
system time used= 3.53346
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 678215
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 45182

runsolver used 2.41963 s user time and 5.53116 s system time

The end

Launcher Data (download as text)

Begin job on node21 on Sun Jan  7 12:56:26 UTC 2007


IDJOB= 206551
IDBENCH= 4217
FILE ID= node21/206551-1168174585

PBS_JOBID= 3479017

Free space on /tmp= 66546 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-28-28/rand-3-28-28-93-632-32_ext.xml
COMMAND LINE= /tmp/evaluation/206551-1168174585/Complete/Ordinary/solver /tmp/evaluation/206551-1168174585/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node21/convwatcher-206551-1168174585 -o ROOT/results/node21/conversion-206551-1168174585 -C 600 -M 900 /tmp/evaluation/206551-1168174585/Complete/Ordinary/conversion /tmp/evaluation/206551-1168174585/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-206551-1168174585 -o ROOT/results/node21/solver-206551-1168174585 -C 1800 -M 900  /tmp/evaluation/206551-1168174585/Complete/Ordinary/solver /tmp/evaluation/206551-1168174585/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  998ebf0c4ba1d435a88a53dc397ba23c

RANDOM SEED= 818597849

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		: 3000.261
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		: 3000.261
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:       1581496 kB
Buffers:         69656 kB
Cached:         293124 kB
SwapCached:       3196 kB
Active:         217424 kB
Inactive:       192156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1581496 kB
SwapTotal:     4192956 kB
SwapFree:      4156304 kB
Dirty:           14424 kB
Writeback:           0 kB
Mapped:          58312 kB
Slab:            49652 kB
Committed_AS:  3296788 kB
PageTables:       2140 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= 66534 MiB



End job on node21 on Sun Jan  7 13:26:56 UTC 2007