Trace number 206694

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) 1800.15 1804.82

General information on the benchmark

Namerandom/rand-3-28-28/
rand-3-28-28-93-632-18_ext.xml
MD5SUM3687c46586991f5a464cf8250795dac6
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/206694-1168176627/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-206694-1168176627 -o ROOT/results/node21/solver-206694-1168176627 -C 1800 -M 900 /tmp/evaluation/206694-1168176627/Complete/Ordinary/solver /tmp/evaluation/206694-1168176627/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: 1.39 1.53 1.79 5/94 16766
/proc/meminfo: memFree=1145888/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=53472 CPUtime=0
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 488 0 0 0 0 0 0 0 20 0 1 0 166060028 54755328 207 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134550116 0 0 4096 2 0 0 0 17 1 0 0
/proc/16765/statm: 13368 207 123 90 0 12906 0

[startup+0.104654 s]
/proc/loadavg: 1.39 1.53 1.79 5/94 16766
/proc/meminfo: memFree=1145888/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=61640 CPUtime=0.09
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 1855 0 0 0 8 1 0 0 20 0 1 0 166060028 63119360 1571 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134568362 0 0 4096 2 0 0 0 17 1 0 0
/proc/16765/statm: 15410 1571 158 90 0 14948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61640

[startup+0.515728 s]
/proc/loadavg: 1.39 1.53 1.79 5/94 16766
/proc/meminfo: memFree=1145888/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=61640 CPUtime=0.5
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 7660 0 0 0 46 4 0 0 24 0 1 0 166060028 63119360 7376 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134691842 0 0 4096 2 0 0 0 17 1 0 0
/proc/16765/statm: 15410 7376 158 90 0 14948 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 61640

[startup+1.33689 s]
/proc/loadavg: 1.43 1.54 1.80 3/94 16766
/proc/meminfo: memFree=1057632/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=130336 CPUtime=1.3
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 20481 0 0 0 119 11 0 0 25 0 1 0 166060028 133464064 10410 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857055 0 0 4096 2 0 0 0 17 1 0 0
/proc/16765/statm: 32584 10410 158 90 0 32122 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 130336

[startup+2.9742 s]
/proc/loadavg: 1.43 1.54 1.80 3/94 16766
/proc/meminfo: memFree=994016/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=165564 CPUtime=2.94
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 38486 0 0 0 273 21 0 0 25 0 1 0 166060028 169537536 18798 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857182 0 0 4096 2 0 0 0 17 1 0 0
/proc/16765/statm: 41391 18798 158 90 0 40929 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 165564

[startup+6.26182 s]
/proc/loadavg: 1.43 1.54 1.80 4/94 16766
/proc/meminfo: memFree=849120/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=310516 CPUtime=6.19
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 66797 0 0 0 585 34 0 0 25 0 1 0 166060028 317968384 46023 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134866622 0 0 4096 2 0 0 0 17 1 0 0
/proc/16765/statm: 77629 46023 158 90 0 77167 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 310516

[startup+12.727 s]
/proc/loadavg: 1.60 1.57 1.80 4/94 16766
/proc/meminfo: memFree=767584/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=246656 CPUtime=12.6
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 105046 0 0 0 1204 56 0 0 25 0 1 0 166060028 252575744 48627 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134556978 0 0 4096 2 0 0 0 17 1 0 0
/proc/16765/statm: 61664 48627 158 90 0 61202 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 246656

[startup+25.5685 s]
/proc/loadavg: 1.66 1.58 1.80 3/94 16766
/proc/meminfo: memFree=726624/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=252672 CPUtime=25.32
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 166222 0 0 0 2438 94 0 0 25 0 1 0 166060028 258736128 52338 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/16765/statm: 63168 52338 158 90 0 62706 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 252672

[startup+51.1893 s]
/proc/loadavg: 1.78 1.61 1.81 4/94 16766
/proc/meminfo: memFree=720736/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=253124 CPUtime=50.69
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 280423 0 0 0 4908 161 0 0 25 0 1 0 166060028 259198976 54100 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/16765/statm: 63281 54100 158 90 0 62819 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 253124

[startup+102.44 s]
/proc/loadavg: 1.91 1.68 1.82 3/94 16766
/proc/meminfo: memFree=711136/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=253140 CPUtime=101.47
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 463606 0 0 0 9872 275 0 0 25 0 1 0 166060028 259215360 54162 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/16765/statm: 63285 54162 158 90 0 62823 0
Current children cumulated CPU time (s) 101.47
Current children cumulated vsize (KiB) 253140

[startup+162.543 s]
/proc/loadavg: 1.96 1.73 1.83 3/95 16767
/proc/meminfo: memFree=439064/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=635088 CPUtime=161.01
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 682562 0 0 0 15700 401 0 0 25 0 2 0 166060028 650330112 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134612987 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16765/statm: 158772 121970 170 90 0 158310 0
[pid=16765/tid=16767] ppid=16763 vsize=635088 CPUtime=0
/proc/16765/task/16767/stat : 16767 (bprolog) S 16763 16765 16630 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166074248 650330112 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 635088

[startup+222.621 s]
/proc/loadavg: 1.98 1.78 1.83 3/95 16767
/proc/meminfo: memFree=439000/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=635088 CPUtime=220.54
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 682562 0 0 0 21653 401 0 0 25 0 2 0 166060028 650330112 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565693 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16765/statm: 158772 121970 170 90 0 158310 0
[pid=16765/tid=16767] ppid=16763 vsize=635088 CPUtime=0
/proc/16765/task/16767/stat : 16767 (bprolog) S 16763 16765 16630 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166074248 650330112 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.54
Current children cumulated vsize (KiB) 635088

[startup+282.703 s]
/proc/loadavg: 1.92 1.80 1.83 3/95 16839
/proc/meminfo: memFree=979352/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=635088 CPUtime=280.08
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 682563 0 0 0 27602 406 0 0 25 0 2 0 166060028 650330112 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134560935 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16765/statm: 158772 121971 170 90 0 158310 0
[pid=16765/tid=16767] ppid=16763 vsize=635088 CPUtime=0
/proc/16765/task/16767/stat : 16767 (bprolog) S 16763 16765 16630 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166074248 650330112 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.08
Current children cumulated vsize (KiB) 635088

[startup+342.794 s]
/proc/loadavg: 1.97 1.83 1.84 3/95 16839
/proc/meminfo: memFree=718048/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=635088 CPUtime=340.09
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 682563 0 0 0 33602 407 0 0 25 0 2 0 166060028 650330112 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134601173 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16765/statm: 158772 121971 170 90 0 158310 0
[pid=16765/tid=16767] ppid=16763 vsize=635088 CPUtime=0
/proc/16765/task/16767/stat : 16767 (bprolog) S 16763 16765 16630 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166074248 650330112 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.09
Current children cumulated vsize (KiB) 635088

[startup+402.901 s]
/proc/loadavg: 1.99 1.86 1.84 3/88 16840
/proc/meminfo: memFree=936728/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=635088 CPUtime=400.13
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 682563 0 0 0 39605 408 0 0 25 0 2 0 166060028 650330112 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134613431 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16765/statm: 158772 121971 170 90 0 158310 0
[pid=16765/tid=16767] ppid=16763 vsize=635088 CPUtime=0
/proc/16765/task/16767/stat : 16767 (bprolog) S 16763 16765 16630 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166074248 650330112 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.13
Current children cumulated vsize (KiB) 635088

[startup+462.973 s]
/proc/loadavg: 1.99 1.88 1.85 3/88 16840
/proc/meminfo: memFree=930328/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=635088 CPUtime=460.12
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 682563 0 0 0 45604 408 0 0 25 0 2 0 166060028 650330112 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134611307 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16765/statm: 158772 121971 170 90 0 158310 0
[pid=16765/tid=16767] ppid=16763 vsize=635088 CPUtime=0
/proc/16765/task/16767/stat : 16767 (bprolog) S 16763 16765 16630 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166074248 650330112 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.12
Current children cumulated vsize (KiB) 635088

[startup+523.034 s]
/proc/loadavg: 2.05 1.92 1.86 3/88 16840
/proc/meminfo: memFree=922968/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=635088 CPUtime=520.13
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 682563 0 0 0 51605 408 0 0 25 0 2 0 166060028 650330112 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565693 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16765/statm: 158772 121971 170 90 0 158310 0
[pid=16765/tid=16767] ppid=16763 vsize=635088 CPUtime=0
/proc/16765/task/16767/stat : 16767 (bprolog) S 16763 16765 16630 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166074248 650330112 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.13
Current children cumulated vsize (KiB) 635088

[startup+583.097 s]
/proc/loadavg: 2.02 1.93 1.87 3/88 16840
/proc/meminfo: memFree=920152/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=635088 CPUtime=580.12
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 682563 0 0 0 57604 408 0 0 25 0 2 0 166060028 650330112 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670372 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16765/statm: 158772 121971 170 90 0 158310 0
[pid=16765/tid=16767] ppid=16763 vsize=635088 CPUtime=0
/proc/16765/task/16767/stat : 16767 (bprolog) S 16763 16765 16630 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166074248 650330112 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 580.12
Current children cumulated vsize (KiB) 635088

[startup+643.164 s]
/proc/loadavg: 2.00 1.94 1.87 3/88 16840
/proc/meminfo: memFree=913880/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=635088 CPUtime=640.11
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 682563 0 0 0 63603 408 0 0 25 0 2 0 166060028 650330112 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134613400 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16765/statm: 158772 121971 170 90 0 158310 0
[pid=16765/tid=16767] ppid=16763 vsize=635088 CPUtime=0
/proc/16765/task/16767/stat : 16767 (bprolog) S 16763 16765 16630 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166074248 650330112 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 640.11
Current children cumulated vsize (KiB) 635088

[startup+703.231 s]
/proc/loadavg: 2.04 1.96 1.88 3/88 16840
/proc/meminfo: memFree=902744/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=635088 CPUtime=700.13

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

/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 682564 0 0 0 117611 410 0 0 25 0 3 0 166060028 660819968 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16765/statm: 161333 121972 170 90 0 160871 0
[pid=16765/tid=16767] ppid=16763 vsize=645332 CPUtime=0
/proc/16765/task/16767/stat : 16767 (bprolog) S 16763 16765 16630 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166074248 660819968 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16765/tid=16841] ppid=16763 vsize=645332 CPUtime=0
/proc/16765/task/16841/stat : 16841 (bprolog) S 16763 16765 16630 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166164262 660819968 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1180.21
Current children cumulated vsize (KiB) 645332

[startup+1243.94 s]
/proc/loadavg: 2.02 2.01 1.92 3/89 16841
/proc/meminfo: memFree=801744/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=645332 CPUtime=1240.03
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 682564 0 0 0 123593 410 0 0 25 0 3 0 166060028 660819968 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565234 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16765/statm: 161333 121972 170 90 0 160871 0
[pid=16765/tid=16767] ppid=16763 vsize=645332 CPUtime=0
/proc/16765/task/16767/stat : 16767 (bprolog) S 16763 16765 16630 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166074248 660819968 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16765/tid=16841] ppid=16763 vsize=645332 CPUtime=0
/proc/16765/task/16841/stat : 16841 (bprolog) S 16763 16765 16630 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166164262 660819968 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1240.03
Current children cumulated vsize (KiB) 645332

[startup+1304.04 s]
/proc/loadavg: 2.00 2.00 1.92 3/89 16841
/proc/meminfo: memFree=797264/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=645332 CPUtime=1300.06
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 682564 0 0 0 129596 410 0 0 25 0 3 0 166060028 660819968 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134823680 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16765/statm: 161333 121972 170 90 0 160871 0
[pid=16765/tid=16767] ppid=16763 vsize=645332 CPUtime=0
/proc/16765/task/16767/stat : 16767 (bprolog) S 16763 16765 16630 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166074248 660819968 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16765/tid=16841] ppid=16763 vsize=645332 CPUtime=0
/proc/16765/task/16841/stat : 16841 (bprolog) S 16763 16765 16630 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166164262 660819968 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 645332

[startup+1364.14 s]
/proc/loadavg: 2.00 2.00 1.92 3/89 16841
/proc/meminfo: memFree=791696/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=645332 CPUtime=1360.08
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 682564 0 0 0 135598 410 0 0 25 0 3 0 166060028 660819968 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16765/statm: 161333 121972 170 90 0 160871 0
[pid=16765/tid=16767] ppid=16763 vsize=645332 CPUtime=0
/proc/16765/task/16767/stat : 16767 (bprolog) S 16763 16765 16630 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166074248 660819968 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16765/tid=16841] ppid=16763 vsize=645332 CPUtime=0
/proc/16765/task/16841/stat : 16841 (bprolog) S 16763 16765 16630 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166164262 660819968 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1360.08
Current children cumulated vsize (KiB) 645332

[startup+1424.14 s]
/proc/loadavg: 2.00 2.00 1.92 3/89 16841
/proc/meminfo: memFree=787600/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=645332 CPUtime=1420.02
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 682564 0 0 0 141592 410 0 0 25 0 3 0 166060028 660819968 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134608327 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16765/statm: 161333 121972 170 90 0 160871 0
[pid=16765/tid=16767] ppid=16763 vsize=645332 CPUtime=0
/proc/16765/task/16767/stat : 16767 (bprolog) S 16763 16765 16630 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166074248 660819968 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16765/tid=16841] ppid=16763 vsize=645332 CPUtime=0
/proc/16765/task/16841/stat : 16841 (bprolog) S 16763 16765 16630 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166164262 660819968 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1420.02
Current children cumulated vsize (KiB) 645332

[startup+1484.24 s]
/proc/loadavg: 2.00 2.00 1.92 3/89 16841
/proc/meminfo: memFree=778704/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=645332 CPUtime=1480.06
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 682564 0 0 0 147596 410 0 0 25 0 3 0 166060028 660819968 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134588266 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16765/statm: 161333 121972 170 90 0 160871 0
[pid=16765/tid=16767] ppid=16763 vsize=645332 CPUtime=0
/proc/16765/task/16767/stat : 16767 (bprolog) S 16763 16765 16630 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166074248 660819968 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16765/tid=16841] ppid=16763 vsize=645332 CPUtime=0
/proc/16765/task/16841/stat : 16841 (bprolog) S 16763 16765 16630 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166164262 660819968 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1480.06
Current children cumulated vsize (KiB) 645332

[startup+1544.26 s]
/proc/loadavg: 2.00 2.00 1.92 4/90 16842
/proc/meminfo: memFree=773192/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=655576 CPUtime=1540
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 682565 0 0 0 153589 411 0 0 25 0 4 0 166060028 671309824 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639056 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16765/statm: 163894 121973 170 90 0 163432 0
[pid=16765/tid=16767] ppid=16763 vsize=655576 CPUtime=0
/proc/16765/task/16767/stat : 16767 (bprolog) S 16763 16765 16630 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166074248 671309824 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16765/tid=16841] ppid=16763 vsize=655576 CPUtime=0
/proc/16765/task/16841/stat : 16841 (bprolog) S 16763 16765 16630 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166164262 671309824 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16765/tid=16842] ppid=16763 vsize=655576 CPUtime=0
/proc/16765/task/16842/stat : 16842 (bprolog) S 16763 16765 16630 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 166209272 671309824 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1540
Current children cumulated vsize (KiB) 655576

[startup+1604.28 s]
/proc/loadavg: 2.00 2.00 1.92 3/90 16842
/proc/meminfo: memFree=769160/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=655576 CPUtime=1599.97
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 682565 0 0 0 159586 411 0 0 25 0 4 0 166060028 671309824 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555026 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16765/statm: 163894 121973 170 90 0 163432 0
[pid=16765/tid=16767] ppid=16763 vsize=655576 CPUtime=0
/proc/16765/task/16767/stat : 16767 (bprolog) S 16763 16765 16630 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166074248 671309824 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16765/tid=16841] ppid=16763 vsize=655576 CPUtime=0
/proc/16765/task/16841/stat : 16841 (bprolog) S 16763 16765 16630 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166164262 671309824 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16765/tid=16842] ppid=16763 vsize=655576 CPUtime=0
/proc/16765/task/16842/stat : 16842 (bprolog) S 16763 16765 16630 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 166209272 671309824 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1599.97
Current children cumulated vsize (KiB) 655576

[startup+1664.32 s]
/proc/loadavg: 2.00 2.00 1.92 3/90 16842
/proc/meminfo: memFree=767112/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=655576 CPUtime=1659.95
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 682565 0 0 0 165584 411 0 0 25 0 4 0 166060028 671309824 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711375 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16765/statm: 163894 121973 170 90 0 163432 0
[pid=16765/tid=16767] ppid=16763 vsize=655576 CPUtime=0
/proc/16765/task/16767/stat : 16767 (bprolog) S 16763 16765 16630 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166074248 671309824 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16765/tid=16841] ppid=16763 vsize=655576 CPUtime=0
/proc/16765/task/16841/stat : 16841 (bprolog) S 16763 16765 16630 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166164262 671309824 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16765/tid=16842] ppid=16763 vsize=655576 CPUtime=0
/proc/16765/task/16842/stat : 16842 (bprolog) S 16763 16765 16630 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 166209272 671309824 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1659.95
Current children cumulated vsize (KiB) 655576

[startup+1724.36 s]
/proc/loadavg: 2.00 2.00 1.92 3/90 16842
/proc/meminfo: memFree=760008/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=655576 CPUtime=1719.9
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 682565 0 0 0 171579 411 0 0 25 0 4 0 166060028 671309824 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134589396 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16765/statm: 163894 121973 170 90 0 163432 0
[pid=16765/tid=16767] ppid=16763 vsize=655576 CPUtime=0
/proc/16765/task/16767/stat : 16767 (bprolog) S 16763 16765 16630 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166074248 671309824 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16765/tid=16841] ppid=16763 vsize=655576 CPUtime=0
/proc/16765/task/16841/stat : 16841 (bprolog) S 16763 16765 16630 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166164262 671309824 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16765/tid=16842] ppid=16763 vsize=655576 CPUtime=0
/proc/16765/task/16842/stat : 16842 (bprolog) S 16763 16765 16630 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166209272 671309824 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1719.9
Current children cumulated vsize (KiB) 655576

[startup+1784.38 s]
/proc/loadavg: 2.00 2.00 1.92 3/90 16842
/proc/meminfo: memFree=752008/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=655576 CPUtime=1779.78
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 682565 0 0 0 177567 411 0 0 25 0 4 0 166060028 671309824 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711836 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16765/statm: 163894 121973 170 90 0 163432 0
[pid=16765/tid=16767] ppid=16763 vsize=655576 CPUtime=0
/proc/16765/task/16767/stat : 16767 (bprolog) S 16763 16765 16630 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166074248 671309824 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16765/tid=16841] ppid=16763 vsize=655576 CPUtime=0
/proc/16765/task/16841/stat : 16841 (bprolog) S 16763 16765 16630 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166164262 671309824 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16765/tid=16842] ppid=16763 vsize=655576 CPUtime=0
/proc/16765/task/16842/stat : 16842 (bprolog) S 16763 16765 16630 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166209272 671309824 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1779.78
Current children cumulated vsize (KiB) 655576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.73 s]
/proc/loadavg: 2.00 2.00 1.92 3/90 16842
/proc/meminfo: memFree=748872/2055920 swapFree=4156304/4192956
[pid=16765] ppid=16763 vsize=655576 CPUtime=1800.06
/proc/16765/stat : 16765 (bprolog) R 16763 16765 16630 0 -1 4194304 682565 0 0 0 179594 412 0 0 25 0 4 0 166060028 671309824 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565693 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16765/statm: 163894 121973 170 90 0 163432 0
[pid=16765/tid=16767] ppid=16763 vsize=655576 CPUtime=0
/proc/16765/task/16767/stat : 16767 (bprolog) S 16763 16765 16630 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166074248 671309824 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16765/tid=16841] ppid=16763 vsize=655576 CPUtime=0
/proc/16765/task/16841/stat : 16841 (bprolog) S 16763 16765 16630 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166164262 671309824 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16765/tid=16842] ppid=16763 vsize=655576 CPUtime=0
/proc/16765/task/16842/stat : 16842 (bprolog) S 16763 16765 16630 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166209272 671309824 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 655576

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.82
CPU time (s): 1800.15
CPU user time (s): 1795.95
CPU system time (s): 4.19736
CPU usage (%): 99.7411
Max. virtual memory (cumulated for all children) (KiB): 655576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.95
system time used= 4.19736
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 682565
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= 44431

runsolver used 2.19766 s user time and 5.81412 s system time

The end

Launcher Data (download as text)

Begin job on node21 on Sun Jan  7 13:30:27 UTC 2007


IDJOB= 206694
IDBENCH= 4228
FILE ID= node21/206694-1168176627

PBS_JOBID= 3479041

Free space on /tmp= 66549 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-28-28/rand-3-28-28-93-632-18_ext.xml
COMMAND LINE= /tmp/evaluation/206694-1168176627/Complete/Ordinary/solver /tmp/evaluation/206694-1168176627/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node21/convwatcher-206694-1168176627 -o ROOT/results/node21/conversion-206694-1168176627 -C 600 -M 900 /tmp/evaluation/206694-1168176627/Complete/Ordinary/conversion /tmp/evaluation/206694-1168176627/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-206694-1168176627 -o ROOT/results/node21/solver-206694-1168176627 -C 1800 -M 900  /tmp/evaluation/206694-1168176627/Complete/Ordinary/solver /tmp/evaluation/206694-1168176627/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  3687c46586991f5a464cf8250795dac6

RANDOM SEED= 824728215

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:       1146368 kB
Buffers:         70296 kB
Cached:         341444 kB
SwapCached:       3196 kB
Active:         619880 kB
Inactive:       224076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1146368 kB
SwapTotal:     4192956 kB
SwapFree:      4156304 kB
Dirty:           53944 kB
Writeback:           0 kB
Mapped:         446876 kB
Slab:            49664 kB
Committed_AS:  3885012 kB
PageTables:       3008 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= 66506 MiB



End job on node21 on Sun Jan  7 14:01:00 UTC 2007