Trace number 199801

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) 1800.13 1800.67

General information on the benchmark

Namerandom/rand-3-24-24-fcd/
rand-3-24-24-76-632-fcd-41_ext.xml
MD5SUMec84a2bde200f6aa9630d098bbdec3cd
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark799.067
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables24
Number of constraints76
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension76
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/199801-1168136495/unknown)

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node20/watcher-199801-1168136495 -o ROOT/results/node20/solver-199801-1168136495 -C 1800 -M 900 /tmp/evaluation/199801-1168136495/Complete/Ordinary/solver /tmp/evaluation/199801-1168136495/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: 0.86 0.97 1.12 4/78 7803
/proc/meminfo: memFree=1483496/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=53472 CPUtime=0
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 478 0 0 0 0 0 0 0 18 0 1 0 162045318 54755328 197 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134550338 0 0 4096 2 0 0 0 17 1 0 0
/proc/7802/statm: 13368 197 123 90 0 12906 0

[startup+0.103355 s]
/proc/loadavg: 0.86 0.97 1.12 4/78 7803
/proc/meminfo: memFree=1483496/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=61640 CPUtime=0.09
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 1993 0 0 0 9 0 0 0 18 0 1 0 162045318 63119360 1709 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134591756 0 0 4096 2 0 0 0 17 1 0 0
/proc/7802/statm: 15410 1710 158 90 0 14948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61640

[startup+0.511401 s]
/proc/loadavg: 0.86 0.97 1.12 4/78 7803
/proc/meminfo: memFree=1483496/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=61640 CPUtime=0.5
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 7904 0 0 0 47 3 0 0 22 0 1 0 162045318 63119360 7620 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134600486 0 0 4096 2 0 0 0 17 1 0 0
/proc/7802/statm: 15410 7620 158 90 0 14948 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 61640

[startup+1.3315 s]
/proc/loadavg: 0.86 0.97 1.12 2/78 7803
/proc/meminfo: memFree=1409000/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=136228 CPUtime=1.33
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 19048 0 0 0 125 8 0 0 25 0 1 0 162045318 139497472 18764 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/7802/statm: 34057 18764 158 90 0 33595 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 136228

[startup+2.9737 s]
/proc/loadavg: 0.86 0.97 1.12 2/78 7803
/proc/meminfo: memFree=1438120/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=101068 CPUtime=2.96
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 21631 0 0 0 286 10 0 0 25 0 1 0 162045318 103493632 12783 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134568496 0 0 4096 2 0 0 0 17 1 0 0
/proc/7802/statm: 25267 12783 158 90 0 24805 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 101068

[startup+6.25009 s]
/proc/loadavg: 0.87 0.97 1.11 2/78 7803
/proc/meminfo: memFree=1389544/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=129592 CPUtime=6.24
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 52587 0 0 0 598 26 0 0 25 0 1 0 162045318 132702208 24292 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134865594 0 0 4096 2 0 0 0 17 1 0 0
/proc/7802/statm: 32398 24292 158 90 0 31936 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 129592

[startup+12.7059 s]
/proc/loadavg: 0.88 0.97 1.11 2/78 7803
/proc/meminfo: memFree=1378280/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=130224 CPUtime=12.7
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 88054 0 0 0 1228 42 0 0 25 0 1 0 162045318 133349376 26447 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/7802/statm: 32556 26447 158 90 0 32094 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 130224

[startup+25.5074 s]
/proc/loadavg: 0.90 0.97 1.11 2/78 7803
/proc/meminfo: memFree=1376744/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=130312 CPUtime=25.49
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 148813 0 0 0 2478 71 0 0 25 0 1 0 162045318 133439488 26799 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/7802/statm: 32578 26799 158 90 0 32116 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 130312

[startup+51.1195 s]
/proc/loadavg: 0.94 0.97 1.11 2/78 7803
/proc/meminfo: memFree=1264936/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=297728 CPUtime=51.09
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 288577 0 0 0 4975 134 0 0 25 0 1 0 162045318 304873472 55849 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858585 0 0 4096 2 0 0 0 17 1 0 0
/proc/7802/statm: 74432 55850 158 90 0 73970 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 297728

[startup+102.351 s]
/proc/loadavg: 1.02 0.99 1.10 2/79 7804
/proc/meminfo: memFree=1233440/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=309948 CPUtime=102.3
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 338580 0 0 0 10074 156 0 0 25 0 2 0 162045318 317386752 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7802/statm: 77487 62517 170 90 0 77025 0
[pid=7802/tid=7804] ppid=7800 vsize=309948 CPUtime=0
/proc/7802/task/7804/stat : 7804 (bprolog) S 7800 7802 6525 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 162051735 317386752 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 309948

[startup+162.409 s]
/proc/loadavg: 1.00 0.99 1.09 2/79 7804
/proc/meminfo: memFree=1233440/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=309948 CPUtime=162.34
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 346828 0 0 0 16074 160 0 0 25 0 2 0 162045318 317386752 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7802/statm: 77487 62517 170 90 0 77025 0
[pid=7802/tid=7804] ppid=7800 vsize=309948 CPUtime=0
/proc/7802/task/7804/stat : 7804 (bprolog) S 7800 7802 6525 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 162051735 317386752 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 309948

[startup+222.463 s]
/proc/loadavg: 1.00 0.99 1.08 2/79 7804
/proc/meminfo: memFree=1233376/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=309948 CPUtime=222.38
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 346828 0 0 0 22077 161 0 0 25 0 2 0 162045318 317386752 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7802/statm: 77487 62517 170 90 0 77025 0
[pid=7802/tid=7804] ppid=7800 vsize=309948 CPUtime=0
/proc/7802/task/7804/stat : 7804 (bprolog) S 7800 7802 6525 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 162051735 317386752 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 309948

[startup+282.516 s]
/proc/loadavg: 1.00 0.99 1.08 2/79 7804
/proc/meminfo: memFree=1233312/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=309948 CPUtime=282.41
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 346828 0 0 0 28080 161 0 0 25 0 2 0 162045318 317386752 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639158 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7802/statm: 77487 62517 170 90 0 77025 0
[pid=7802/tid=7804] ppid=7800 vsize=309948 CPUtime=0
/proc/7802/task/7804/stat : 7804 (bprolog) S 7800 7802 6525 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 162051735 317386752 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.41
Current children cumulated vsize (KiB) 309948

[startup+342.566 s]
/proc/loadavg: 1.00 0.99 1.07 2/79 7804
/proc/meminfo: memFree=1233312/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=309948 CPUtime=342.44
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 346828 0 0 0 34083 161 0 0 25 0 2 0 162045318 317386752 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711228 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7802/statm: 77487 62517 170 90 0 77025 0
[pid=7802/tid=7804] ppid=7800 vsize=309948 CPUtime=0
/proc/7802/task/7804/stat : 7804 (bprolog) S 7800 7802 6525 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 162051735 317386752 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.44
Current children cumulated vsize (KiB) 309948

[startup+402.622 s]
/proc/loadavg: 1.00 0.99 1.07 2/79 7804
/proc/meminfo: memFree=1233248/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=309948 CPUtime=402.49
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 346828 0 0 0 40087 162 0 0 25 0 2 0 162045318 317386752 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7802/statm: 77487 62517 170 90 0 77025 0
[pid=7802/tid=7804] ppid=7800 vsize=309948 CPUtime=0
/proc/7802/task/7804/stat : 7804 (bprolog) S 7800 7802 6525 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 162051735 317386752 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.49
Current children cumulated vsize (KiB) 309948

[startup+462.674 s]
/proc/loadavg: 1.00 0.99 1.06 2/79 7804
/proc/meminfo: memFree=1233184/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=309948 CPUtime=462.52
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 346828 0 0 0 46090 162 0 0 25 0 2 0 162045318 317386752 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670533 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7802/statm: 77487 62517 170 90 0 77025 0
[pid=7802/tid=7804] ppid=7800 vsize=309948 CPUtime=0
/proc/7802/task/7804/stat : 7804 (bprolog) S 7800 7802 6525 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 162051735 317386752 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.52
Current children cumulated vsize (KiB) 309948

[startup+522.724 s]
/proc/loadavg: 1.00 0.99 1.05 2/79 7804
/proc/meminfo: memFree=1233248/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=309948 CPUtime=522.55
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 346828 0 0 0 52092 163 0 0 25 0 2 0 162045318 317386752 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7802/statm: 77487 62517 170 90 0 77025 0
[pid=7802/tid=7804] ppid=7800 vsize=309948 CPUtime=0
/proc/7802/task/7804/stat : 7804 (bprolog) S 7800 7802 6525 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 162051735 317386752 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522.55
Current children cumulated vsize (KiB) 309948

[startup+582.776 s]
/proc/loadavg: 1.00 0.99 1.05 2/79 7804
/proc/meminfo: memFree=1233184/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=309948 CPUtime=582.59
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 346828 0 0 0 58096 163 0 0 25 0 2 0 162045318 317386752 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670293 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7802/statm: 77487 62517 170 90 0 77025 0
[pid=7802/tid=7804] ppid=7800 vsize=309948 CPUtime=0
/proc/7802/task/7804/stat : 7804 (bprolog) S 7800 7802 6525 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 162051735 317386752 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 582.59
Current children cumulated vsize (KiB) 309948

[startup+642.832 s]
/proc/loadavg: 1.00 0.99 1.04 2/79 7804
/proc/meminfo: memFree=1233184/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=309948 CPUtime=642.62
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 346828 0 0 0 64099 163 0 0 25 0 2 0 162045318 317386752 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565162 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7802/statm: 77487 62517 170 90 0 77025 0
[pid=7802/tid=7804] ppid=7800 vsize=309948 CPUtime=0
/proc/7802/task/7804/stat : 7804 (bprolog) S 7800 7802 6525 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 162051735 317386752 62517 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 642.62
Current children cumulated vsize (KiB) 309948

[startup+702.883 s]
/proc/loadavg: 1.00 0.99 1.04 2/79 7804

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

[pid=7802/tid=7805] ppid=7800 vsize=320192 CPUtime=0
/proc/7802/task/7805/stat : 7805 (bprolog) S 7800 7802 6525 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 162141749 327876608 62518 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1183.02
Current children cumulated vsize (KiB) 320192

[startup+1243.47 s]
/proc/loadavg: 1.00 0.99 1.00 2/80 7805
/proc/meminfo: memFree=1232728/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=320192 CPUtime=1243.09
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 355077 0 0 0 124138 171 0 0 25 0 3 0 162045318 327876608 62518 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552127 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7802/statm: 80048 62518 170 90 0 79586 0
[pid=7802/tid=7804] ppid=7800 vsize=320192 CPUtime=0
/proc/7802/task/7804/stat : 7804 (bprolog) S 7800 7802 6525 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 162051735 327876608 62518 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7802/tid=7805] ppid=7800 vsize=320192 CPUtime=0
/proc/7802/task/7805/stat : 7805 (bprolog) S 7800 7802 6525 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 162141749 327876608 62518 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1243.09
Current children cumulated vsize (KiB) 320192

[startup+1303.55 s]
/proc/loadavg: 1.00 0.99 1.00 2/80 7805
/proc/meminfo: memFree=1232792/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=320192 CPUtime=1303.14
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 355077 0 0 0 130143 171 0 0 25 0 3 0 162045318 327876608 62518 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134585464 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7802/statm: 80048 62518 170 90 0 79586 0
[pid=7802/tid=7804] ppid=7800 vsize=320192 CPUtime=0
/proc/7802/task/7804/stat : 7804 (bprolog) S 7800 7802 6525 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 162051735 327876608 62518 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7802/tid=7805] ppid=7800 vsize=320192 CPUtime=0
/proc/7802/task/7805/stat : 7805 (bprolog) S 7800 7802 6525 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 162141749 327876608 62518 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1303.14
Current children cumulated vsize (KiB) 320192

[startup+1363.62 s]
/proc/loadavg: 1.00 0.99 1.00 2/80 7805
/proc/meminfo: memFree=1232728/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=320192 CPUtime=1363.2
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 355077 0 0 0 136148 172 0 0 25 0 3 0 162045318 327876608 62518 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664594 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7802/statm: 80048 62518 170 90 0 79586 0
[pid=7802/tid=7804] ppid=7800 vsize=320192 CPUtime=0
/proc/7802/task/7804/stat : 7804 (bprolog) S 7800 7802 6525 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 162051735 327876608 62518 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7802/tid=7805] ppid=7800 vsize=320192 CPUtime=0
/proc/7802/task/7805/stat : 7805 (bprolog) S 7800 7802 6525 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 162141749 327876608 62518 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1363.2
Current children cumulated vsize (KiB) 320192

[startup+1423.7 s]
/proc/loadavg: 1.00 0.99 1.00 2/81 7806
/proc/meminfo: memFree=1232656/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=330436 CPUtime=1423.26
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 355078 0 0 0 142154 172 0 0 25 0 4 0 162045318 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552040 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7802/statm: 82609 62519 170 90 0 82147 0
[pid=7802/tid=7804] ppid=7800 vsize=330436 CPUtime=0
/proc/7802/task/7804/stat : 7804 (bprolog) S 7800 7802 6525 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 162051735 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7802/tid=7805] ppid=7800 vsize=330436 CPUtime=0
/proc/7802/task/7805/stat : 7805 (bprolog) S 7800 7802 6525 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 162141749 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7802/tid=7806] ppid=7800 vsize=330436 CPUtime=0
/proc/7802/task/7806/stat : 7806 (bprolog) S 7800 7802 6525 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 162186757 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1423.26
Current children cumulated vsize (KiB) 330436

[startup+1483.7 s]
/proc/loadavg: 1.00 0.99 1.00 2/81 7806
/proc/meminfo: memFree=1232656/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=330436 CPUtime=1483.25
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 355078 0 0 0 148152 173 0 0 25 0 4 0 162045318 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664644 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7802/statm: 82609 62519 170 90 0 82147 0
[pid=7802/tid=7804] ppid=7800 vsize=330436 CPUtime=0
/proc/7802/task/7804/stat : 7804 (bprolog) S 7800 7802 6525 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 162051735 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7802/tid=7805] ppid=7800 vsize=330436 CPUtime=0
/proc/7802/task/7805/stat : 7805 (bprolog) S 7800 7802 6525 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 162141749 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7802/tid=7806] ppid=7800 vsize=330436 CPUtime=0
/proc/7802/task/7806/stat : 7806 (bprolog) S 7800 7802 6525 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 162186757 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1483.25
Current children cumulated vsize (KiB) 330436

[startup+1543.7 s]
/proc/loadavg: 1.00 0.99 1.00 2/81 7806
/proc/meminfo: memFree=1232592/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=330436 CPUtime=1543.23
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 355078 0 0 0 154150 173 0 0 25 0 4 0 162045318 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7802/statm: 82609 62519 170 90 0 82147 0
[pid=7802/tid=7804] ppid=7800 vsize=330436 CPUtime=0
/proc/7802/task/7804/stat : 7804 (bprolog) S 7800 7802 6525 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 162051735 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7802/tid=7805] ppid=7800 vsize=330436 CPUtime=0
/proc/7802/task/7805/stat : 7805 (bprolog) S 7800 7802 6525 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 162141749 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7802/tid=7806] ppid=7800 vsize=330436 CPUtime=0
/proc/7802/task/7806/stat : 7806 (bprolog) S 7800 7802 6525 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 162186757 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1543.23
Current children cumulated vsize (KiB) 330436

[startup+1603.8 s]
/proc/loadavg: 1.00 0.99 1.00 3/81 7806
/proc/meminfo: memFree=1232528/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=330436 CPUtime=1603.31
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 355078 0 0 0 160157 174 0 0 25 0 4 0 162045318 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552480 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7802/statm: 82609 62519 170 90 0 82147 0
[pid=7802/tid=7804] ppid=7800 vsize=330436 CPUtime=0
/proc/7802/task/7804/stat : 7804 (bprolog) S 7800 7802 6525 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 162051735 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7802/tid=7805] ppid=7800 vsize=330436 CPUtime=0
/proc/7802/task/7805/stat : 7805 (bprolog) S 7800 7802 6525 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 162141749 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7802/tid=7806] ppid=7800 vsize=330436 CPUtime=0
/proc/7802/task/7806/stat : 7806 (bprolog) S 7800 7802 6525 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 162186757 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1603.31
Current children cumulated vsize (KiB) 330436

[startup+1663.9 s]
/proc/loadavg: 1.10 1.02 1.01 2/81 7806
/proc/meminfo: memFree=1232528/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=330436 CPUtime=1663.39
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 355078 0 0 0 166165 174 0 0 25 0 4 0 162045318 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555787 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7802/statm: 82609 62519 170 90 0 82147 0
[pid=7802/tid=7804] ppid=7800 vsize=330436 CPUtime=0
/proc/7802/task/7804/stat : 7804 (bprolog) S 7800 7802 6525 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 162051735 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7802/tid=7805] ppid=7800 vsize=330436 CPUtime=0
/proc/7802/task/7805/stat : 7805 (bprolog) S 7800 7802 6525 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 162141749 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7802/tid=7806] ppid=7800 vsize=330436 CPUtime=0
/proc/7802/task/7806/stat : 7806 (bprolog) S 7800 7802 6525 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 162186757 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1663.39
Current children cumulated vsize (KiB) 330436

[startup+1724 s]
/proc/loadavg: 1.04 1.01 1.00 2/81 7806
/proc/meminfo: memFree=1232464/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=330436 CPUtime=1723.47
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 355078 0 0 0 172173 174 0 0 25 0 4 0 162045318 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134584577 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7802/statm: 82609 62519 170 90 0 82147 0
[pid=7802/tid=7804] ppid=7800 vsize=330436 CPUtime=0
/proc/7802/task/7804/stat : 7804 (bprolog) S 7800 7802 6525 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 162051735 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7802/tid=7805] ppid=7800 vsize=330436 CPUtime=0
/proc/7802/task/7805/stat : 7805 (bprolog) S 7800 7802 6525 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 162141749 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7802/tid=7806] ppid=7800 vsize=330436 CPUtime=0
/proc/7802/task/7806/stat : 7806 (bprolog) S 7800 7802 6525 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 162186757 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1723.47
Current children cumulated vsize (KiB) 330436

[startup+1784.01 s]
/proc/loadavg: 1.01 1.01 1.00 2/81 7806
/proc/meminfo: memFree=1232400/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=330436 CPUtime=1783.46
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 355078 0 0 0 178171 175 0 0 25 0 4 0 162045318 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134595405 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7802/statm: 82609 62519 170 90 0 82147 0
[pid=7802/tid=7804] ppid=7800 vsize=330436 CPUtime=0
/proc/7802/task/7804/stat : 7804 (bprolog) S 7800 7802 6525 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 162051735 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7802/tid=7805] ppid=7800 vsize=330436 CPUtime=0
/proc/7802/task/7805/stat : 7805 (bprolog) S 7800 7802 6525 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 162141749 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7802/tid=7806] ppid=7800 vsize=330436 CPUtime=0
/proc/7802/task/7806/stat : 7806 (bprolog) S 7800 7802 6525 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 162186757 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1783.46
Current children cumulated vsize (KiB) 330436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.62 s]
/proc/loadavg: 1.01 1.00 1.00 2/81 7806
/proc/meminfo: memFree=1232400/2055920 swapFree=4170192/4192956
[pid=7802] ppid=7800 vsize=330436 CPUtime=1800.07
/proc/7802/stat : 7802 (bprolog) R 7800 7802 6525 0 -1 4194304 355078 0 0 0 179832 175 0 0 25 0 4 0 162045318 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134614774 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/7802/statm: 82609 62519 170 90 0 82147 0
[pid=7802/tid=7804] ppid=7800 vsize=330436 CPUtime=0
/proc/7802/task/7804/stat : 7804 (bprolog) S 7800 7802 6525 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 162051735 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7802/tid=7805] ppid=7800 vsize=330436 CPUtime=0
/proc/7802/task/7805/stat : 7805 (bprolog) S 7800 7802 6525 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 162141749 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7802/tid=7806] ppid=7800 vsize=330436 CPUtime=0
/proc/7802/task/7806/stat : 7806 (bprolog) S 7800 7802 6525 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 162186757 338366464 62519 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 330436

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.67
CPU time (s): 1800.13
CPU user time (s): 1798.33
CPU system time (s): 1.79073
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 330436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.33
system time used= 1.79073
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 355078
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= 31121

runsolver used 2.24566 s user time and 4.14737 s system time

The end

Launcher Data (download as text)

Begin job on node20 on Sun Jan  7 02:21:35 UTC 2007


IDJOB= 199801
IDBENCH= 3637
FILE ID= node20/199801-1168136495

PBS_JOBID= 3477986

Free space on /tmp= 66544 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-24-24-fcd/rand-3-24-24-76-632-fcd-41_ext.xml
COMMAND LINE= /tmp/evaluation/199801-1168136495/Complete/Ordinary/solver /tmp/evaluation/199801-1168136495/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node20/convwatcher-199801-1168136495 -o ROOT/results/node20/conversion-199801-1168136495 -C 600 -M 900 /tmp/evaluation/199801-1168136495/Complete/Ordinary/conversion /tmp/evaluation/199801-1168136495/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-199801-1168136495 -o ROOT/results/node20/solver-199801-1168136495 -C 1800 -M 900  /tmp/evaluation/199801-1168136495/Complete/Ordinary/solver /tmp/evaluation/199801-1168136495/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  ec84a2bde200f6aa9630d098bbdec3cd

RANDOM SEED= 116609021

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1484040 kB
Buffers:         41440 kB
Cached:         445212 kB
SwapCached:       3356 kB
Active:         194480 kB
Inactive:       317512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1484040 kB
SwapTotal:     4192956 kB
SwapFree:      4170192 kB
Dirty:            7924 kB
Writeback:           0 kB
Mapped:          40044 kB
Slab:            45192 kB
Committed_AS:  3137844 kB
PageTables:       2016 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66540 MiB



End job on node20 on Sun Jan  7 02:51:48 UTC 2007