Trace number 195933

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
BPrologCSPSolver70a 2006-12-13? (TO) 1800.12 1805.66

General information on the benchmark

Namerandom/rand-3-24-24/
rand-3-24-24-76-632-16_ext.xml
MD5SUM4376c4e1b4f50f628d636b7e95eeb495
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 benchmark77.3452
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
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/195933-1168116534/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/node17/watcher-195933-1168116534 -o ROOT/results/node17/solver-195933-1168116534 -C 1800 -M 900 /tmp/evaluation/195933-1168116534/Complete/Ordinary/solver /tmp/evaluation/195933-1168116534/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 2.15 5/88 27836
/proc/meminfo: memFree=1593552/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=5352 CPUtime=0
/proc/27835/stat : 27835 (sh) R 27833 27835 26634 0 -1 4194304 266 0 0 0 0 0 0 0 20 0 1 0 160049430 5480448 233 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 245482583577 0 0 4100 65536 0 0 0 17 1 0 0
/proc/27835/statm: 1338 233 196 169 0 49 0

[startup+0.1028 s]
/proc/loadavg: 2.00 2.00 2.15 5/88 27836
/proc/meminfo: memFree=1593552/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=61640 CPUtime=0.09
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 1881 0 0 0 8 1 0 0 20 0 1 0 160049430 63119360 1597 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552468 0 0 4096 2 0 0 0 17 1 0 0
/proc/27835/statm: 15410 1597 158 90 0 14948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61640

[startup+0.510842 s]
/proc/loadavg: 2.00 2.00 2.15 5/88 27836
/proc/meminfo: memFree=1593552/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=61640 CPUtime=0.49
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 7611 0 0 0 45 4 0 0 23 0 1 0 160049430 63119360 7327 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134691914 0 0 4096 2 0 0 0 17 1 0 0
/proc/27835/statm: 15410 7327 158 90 0 14948 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 61640

[startup+1.33192 s]
/proc/loadavg: 2.00 2.00 2.15 3/88 27836
/proc/meminfo: memFree=1518928/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=136228 CPUtime=1.3
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 19049 0 0 0 122 8 0 0 25 0 1 0 160049430 139497472 18765 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/27835/statm: 34057 18765 158 90 0 33595 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 136228

[startup+2.96913 s]
/proc/loadavg: 2.00 2.00 2.15 3/88 27836
/proc/meminfo: memFree=1549776/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=101068 CPUtime=2.92
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 21179 0 0 0 283 9 0 0 25 0 1 0 160049430 103493632 12331 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565530 0 0 4096 2 0 0 0 17 1 0 0
/proc/27835/statm: 25267 12331 158 90 0 24805 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 101068

[startup+6.24844 s]
/proc/loadavg: 2.00 2.00 2.15 3/88 27836
/proc/meminfo: memFree=1498832/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=131856 CPUtime=6.17
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 52469 0 0 0 592 25 0 0 25 0 1 0 160049430 135020544 24273 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857237 0 0 4096 2 0 0 0 17 1 0 0
/proc/27835/statm: 32964 24273 158 90 0 32502 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 131856

[startup+12.7211 s]
/proc/loadavg: 2.00 2.00 2.15 3/88 27836
/proc/meminfo: memFree=1486928/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=132508 CPUtime=12.59
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 83974 0 0 0 1218 41 0 0 25 0 1 0 160049430 135688192 26831 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858958 0 0 4096 2 0 0 0 17 1 0 0
/proc/27835/statm: 33127 26831 158 90 0 32665 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 132508

[startup+25.5575 s]
/proc/loadavg: 2.00 2.00 2.14 3/88 27836
/proc/meminfo: memFree=1484752/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=132636 CPUtime=25.31
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 140495 0 0 0 2463 68 0 0 25 0 1 0 160049430 135819264 27326 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/27835/statm: 33159 27326 158 90 0 32697 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 132636

[startup+51.2205 s]
/proc/loadavg: 2.07 2.02 2.14 3/89 27837
/proc/meminfo: memFree=1379464/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=306628 CPUtime=50.74
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 281615 0 0 0 4934 140 0 0 25 0 1 0 160049430 313987072 53679 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857338 0 0 4096 2 0 0 0 17 1 0 0
/proc/27835/statm: 76657 53679 158 90 0 76195 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 306628

[startup+102.493 s]
/proc/loadavg: 2.03 2.01 2.14 3/90 27838
/proc/meminfo: memFree=1348224/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=318668 CPUtime=101.55
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 311756 0 0 0 10001 154 0 0 25 0 2 0 160049430 326316032 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565173 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27835/statm: 79667 61356 170 90 0 79205 0
[pid=27835/tid=27838] ppid=27833 vsize=318668 CPUtime=0
/proc/27835/task/27838/stat : 27838 (bprolog) S 27833 27835 26634 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160055644 326316032 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.55
Current children cumulated vsize (KiB) 318668

[startup+162.497 s]
/proc/loadavg: 2.06 2.02 2.13 3/90 27838
/proc/meminfo: memFree=1348224/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=318668 CPUtime=161
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 311756 0 0 0 15946 154 0 0 25 0 2 0 160049430 326316032 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134589219 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27835/statm: 79667 61356 170 90 0 79205 0
[pid=27835/tid=27838] ppid=27833 vsize=318668 CPUtime=0
/proc/27835/task/27838/stat : 27838 (bprolog) S 27833 27835 26634 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160055644 326316032 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161
Current children cumulated vsize (KiB) 318668

[startup+222.503 s]
/proc/loadavg: 2.02 2.02 2.12 3/90 27838
/proc/meminfo: memFree=1348160/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=318668 CPUtime=220.47
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 311756 0 0 0 21892 155 0 0 25 0 2 0 160049430 326316032 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670116 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27835/statm: 79667 61356 170 90 0 79205 0
[pid=27835/tid=27838] ppid=27833 vsize=318668 CPUtime=0
/proc/27835/task/27838/stat : 27838 (bprolog) S 27833 27835 26634 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160055644 326316032 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.47
Current children cumulated vsize (KiB) 318668

[startup+282.508 s]
/proc/loadavg: 2.00 2.01 2.11 3/90 27838
/proc/meminfo: memFree=1348160/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=318668 CPUtime=279.92
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 311756 0 0 0 27837 155 0 0 25 0 2 0 160049430 326316032 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134584577 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27835/statm: 79667 61356 170 90 0 79205 0
[pid=27835/tid=27838] ppid=27833 vsize=318668 CPUtime=0
/proc/27835/task/27838/stat : 27838 (bprolog) S 27833 27835 26634 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160055644 326316032 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.92
Current children cumulated vsize (KiB) 318668

[startup+342.523 s]
/proc/loadavg: 2.08 2.02 2.10 3/90 27838
/proc/meminfo: memFree=1348096/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=318668 CPUtime=339.39
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 311756 0 0 0 33783 156 0 0 25 0 2 0 160049430 326316032 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552062 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27835/statm: 79667 61356 170 90 0 79205 0
[pid=27835/tid=27838] ppid=27833 vsize=318668 CPUtime=0
/proc/27835/task/27838/stat : 27838 (bprolog) S 27833 27835 26634 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160055644 326316032 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 318668

[startup+402.532 s]
/proc/loadavg: 2.03 2.02 2.09 3/90 27838
/proc/meminfo: memFree=1347968/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=318668 CPUtime=398.85
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 311756 0 0 0 39729 156 0 0 25 0 2 0 160049430 326316032 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639160 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27835/statm: 79667 61356 170 90 0 79205 0
[pid=27835/tid=27838] ppid=27833 vsize=318668 CPUtime=0
/proc/27835/task/27838/stat : 27838 (bprolog) S 27833 27835 26634 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160055644 326316032 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.85
Current children cumulated vsize (KiB) 318668

[startup+462.62 s]
/proc/loadavg: 1.95 1.99 2.08 3/94 27898
/proc/meminfo: memFree=1502632/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=318668 CPUtime=458.55
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 311756 0 0 0 45685 170 0 0 25 0 2 0 160049430 326316032 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565975 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27835/statm: 79667 61356 170 90 0 79205 0
[pid=27835/tid=27838] ppid=27833 vsize=318668 CPUtime=0
/proc/27835/task/27838/stat : 27838 (bprolog) S 27833 27835 26634 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160055644 326316032 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.55
Current children cumulated vsize (KiB) 318668

[startup+522.696 s]
/proc/loadavg: 1.98 1.99 2.07 3/94 27898
/proc/meminfo: memFree=1502696/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=318668 CPUtime=518.57
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 311756 0 0 0 51687 170 0 0 25 0 2 0 160049430 326316032 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711195 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27835/statm: 79667 61356 170 90 0 79205 0
[pid=27835/tid=27838] ppid=27833 vsize=318668 CPUtime=0
/proc/27835/task/27838/stat : 27838 (bprolog) S 27833 27835 26634 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160055644 326316032 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518.57
Current children cumulated vsize (KiB) 318668

[startup+582.775 s]
/proc/loadavg: 1.99 1.99 2.07 3/94 27898
/proc/meminfo: memFree=1502632/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=318668 CPUtime=578.57
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 311756 0 0 0 57686 171 0 0 25 0 2 0 160049430 326316032 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565543 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27835/statm: 79667 61356 170 90 0 79205 0
[pid=27835/tid=27838] ppid=27833 vsize=318668 CPUtime=0
/proc/27835/task/27838/stat : 27838 (bprolog) S 27833 27835 26634 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160055644 326316032 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 578.57
Current children cumulated vsize (KiB) 318668

[startup+642.844 s]
/proc/loadavg: 2.03 2.01 2.07 3/94 27898
/proc/meminfo: memFree=1502632/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=318668 CPUtime=638.59
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 311756 0 0 0 63688 171 0 0 25 0 2 0 160049430 326316032 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565553 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27835/statm: 79667 61356 170 90 0 79205 0
[pid=27835/tid=27838] ppid=27833 vsize=318668 CPUtime=0
/proc/27835/task/27838/stat : 27838 (bprolog) S 27833 27835 26634 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160055644 326316032 61356 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 638.59
Current children cumulated vsize (KiB) 318668

[startup+702.928 s]
/proc/loadavg: 2.01 2.00 2.06 3/94 27898

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

[pid=27835/tid=28097] ppid=27833 vsize=328912 CPUtime=0
/proc/27835/task/28097/stat : 28097 (bprolog) S 27833 27835 26634 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160145657 336805888 61358 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1178.36
Current children cumulated vsize (KiB) 328912

[startup+1243.35 s]
/proc/loadavg: 2.00 2.00 2.01 3/95 28097
/proc/meminfo: memFree=1501344/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=328912 CPUtime=1238.4
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 311758 0 0 0 123652 188 0 0 25 0 3 0 160049430 336805888 61358 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134661355 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27835/statm: 82228 61358 170 90 0 81766 0
[pid=27835/tid=27838] ppid=27833 vsize=328912 CPUtime=0
/proc/27835/task/27838/stat : 27838 (bprolog) S 27833 27835 26634 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 160055644 336805888 61358 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27835/tid=28097] ppid=27833 vsize=328912 CPUtime=0
/proc/27835/task/28097/stat : 28097 (bprolog) S 27833 27835 26634 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160145657 336805888 61358 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1238.4
Current children cumulated vsize (KiB) 328912

[startup+1303.45 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 28097
/proc/meminfo: memFree=1501280/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=328912 CPUtime=1298.42
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 311758 0 0 0 129654 188 0 0 25 0 3 0 160049430 336805888 61358 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711919 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27835/statm: 82228 61358 170 90 0 81766 0
[pid=27835/tid=27838] ppid=27833 vsize=328912 CPUtime=0
/proc/27835/task/27838/stat : 27838 (bprolog) S 27833 27835 26634 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 160055644 336805888 61358 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27835/tid=28097] ppid=27833 vsize=328912 CPUtime=0
/proc/27835/task/28097/stat : 28097 (bprolog) S 27833 27835 26634 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160145657 336805888 61358 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1298.42
Current children cumulated vsize (KiB) 328912

[startup+1363.53 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 28097
/proc/meminfo: memFree=1501216/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=328912 CPUtime=1358.45
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 311758 0 0 0 135656 189 0 0 25 0 3 0 160049430 336805888 61358 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27835/statm: 82228 61358 170 90 0 81766 0
[pid=27835/tid=27838] ppid=27833 vsize=328912 CPUtime=0
/proc/27835/task/27838/stat : 27838 (bprolog) S 27833 27835 26634 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 160055644 336805888 61358 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27835/tid=28097] ppid=27833 vsize=328912 CPUtime=0
/proc/27835/task/28097/stat : 28097 (bprolog) S 27833 27835 26634 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160145657 336805888 61358 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1358.45
Current children cumulated vsize (KiB) 328912

[startup+1423.63 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 28098
/proc/meminfo: memFree=1501144/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=339156 CPUtime=1418.5
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 311759 0 0 0 141661 189 0 0 25 0 4 0 160049430 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711664 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27835/statm: 84789 61359 170 90 0 84327 0
[pid=27835/tid=27838] ppid=27833 vsize=339156 CPUtime=0
/proc/27835/task/27838/stat : 27838 (bprolog) S 27833 27835 26634 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160055644 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27835/tid=28097] ppid=27833 vsize=339156 CPUtime=0
/proc/27835/task/28097/stat : 28097 (bprolog) S 27833 27835 26634 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160145657 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27835/tid=28098] ppid=27833 vsize=339156 CPUtime=0
/proc/27835/task/28098/stat : 28098 (bprolog) S 27833 27835 26634 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160190664 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1418.5
Current children cumulated vsize (KiB) 339156

[startup+1483.64 s]
/proc/loadavg: 2.06 2.01 2.00 3/96 28098
/proc/meminfo: memFree=1501016/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=339156 CPUtime=1478.42
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 311759 0 0 0 147653 189 0 0 25 0 4 0 160049430 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555795 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27835/statm: 84789 61359 170 90 0 84327 0
[pid=27835/tid=27838] ppid=27833 vsize=339156 CPUtime=0
/proc/27835/task/27838/stat : 27838 (bprolog) S 27833 27835 26634 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160055644 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27835/tid=28097] ppid=27833 vsize=339156 CPUtime=0
/proc/27835/task/28097/stat : 28097 (bprolog) S 27833 27835 26634 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160145657 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27835/tid=28098] ppid=27833 vsize=339156 CPUtime=0
/proc/27835/task/28098/stat : 28098 (bprolog) S 27833 27835 26634 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160190664 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1478.42
Current children cumulated vsize (KiB) 339156

[startup+1543.72 s]
/proc/loadavg: 2.02 2.01 2.00 3/96 28098
/proc/meminfo: memFree=1500952/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=339156 CPUtime=1538.45
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 311759 0 0 0 153656 189 0 0 25 0 4 0 160049430 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639076 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27835/statm: 84789 61359 170 90 0 84327 0
[pid=27835/tid=27838] ppid=27833 vsize=339156 CPUtime=0
/proc/27835/task/27838/stat : 27838 (bprolog) S 27833 27835 26634 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160055644 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27835/tid=28097] ppid=27833 vsize=339156 CPUtime=0
/proc/27835/task/28097/stat : 28097 (bprolog) S 27833 27835 26634 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160145657 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27835/tid=28098] ppid=27833 vsize=339156 CPUtime=0
/proc/27835/task/28098/stat : 28098 (bprolog) S 27833 27835 26634 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160190664 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1538.45
Current children cumulated vsize (KiB) 339156

[startup+1603.77 s]
/proc/loadavg: 2.06 2.02 2.00 3/96 28098
/proc/meminfo: memFree=1500824/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=339156 CPUtime=1598.44
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 311759 0 0 0 159655 189 0 0 25 0 4 0 160049430 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664644 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27835/statm: 84789 61359 170 90 0 84327 0
[pid=27835/tid=27838] ppid=27833 vsize=339156 CPUtime=0
/proc/27835/task/27838/stat : 27838 (bprolog) S 27833 27835 26634 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160055644 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27835/tid=28097] ppid=27833 vsize=339156 CPUtime=0
/proc/27835/task/28097/stat : 28097 (bprolog) S 27833 27835 26634 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160145657 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27835/tid=28098] ppid=27833 vsize=339156 CPUtime=0
/proc/27835/task/28098/stat : 28098 (bprolog) S 27833 27835 26634 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160190664 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1598.44
Current children cumulated vsize (KiB) 339156

[startup+1663.84 s]
/proc/loadavg: 2.02 2.01 2.00 3/96 28098
/proc/meminfo: memFree=1500760/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=339156 CPUtime=1658.43
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 311759 0 0 0 165654 189 0 0 25 0 4 0 160049430 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639103 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27835/statm: 84789 61359 170 90 0 84327 0
[pid=27835/tid=27838] ppid=27833 vsize=339156 CPUtime=0
/proc/27835/task/27838/stat : 27838 (bprolog) S 27833 27835 26634 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160055644 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27835/tid=28097] ppid=27833 vsize=339156 CPUtime=0
/proc/27835/task/28097/stat : 28097 (bprolog) S 27833 27835 26634 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160145657 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27835/tid=28098] ppid=27833 vsize=339156 CPUtime=0
/proc/27835/task/28098/stat : 28098 (bprolog) S 27833 27835 26634 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160190664 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1658.43
Current children cumulated vsize (KiB) 339156

[startup+1723.89 s]
/proc/loadavg: 2.01 2.01 2.00 3/96 28098
/proc/meminfo: memFree=1500696/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=339156 CPUtime=1718.43
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 311759 0 0 0 171654 189 0 0 25 0 4 0 160049430 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134566472 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27835/statm: 84789 61359 170 90 0 84327 0
[pid=27835/tid=27838] ppid=27833 vsize=339156 CPUtime=0
/proc/27835/task/27838/stat : 27838 (bprolog) S 27833 27835 26634 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160055644 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27835/tid=28097] ppid=27833 vsize=339156 CPUtime=0
/proc/27835/task/28097/stat : 28097 (bprolog) S 27833 27835 26634 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160145657 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27835/tid=28098] ppid=27833 vsize=339156 CPUtime=0
/proc/27835/task/28098/stat : 28098 (bprolog) S 27833 27835 26634 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160190664 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1718.43
Current children cumulated vsize (KiB) 339156

[startup+1783.97 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 28098
/proc/meminfo: memFree=1500568/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=339156 CPUtime=1778.46
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 311759 0 0 0 177657 189 0 0 25 0 4 0 160049430 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711195 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27835/statm: 84789 61359 170 90 0 84327 0
[pid=27835/tid=27838] ppid=27833 vsize=339156 CPUtime=0
/proc/27835/task/27838/stat : 27838 (bprolog) S 27833 27835 26634 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160055644 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27835/tid=28097] ppid=27833 vsize=339156 CPUtime=0
/proc/27835/task/28097/stat : 28097 (bprolog) S 27833 27835 26634 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160145657 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27835/tid=28098] ppid=27833 vsize=339156 CPUtime=0
/proc/27835/task/28098/stat : 28098 (bprolog) S 27833 27835 26634 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160190664 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1778.46
Current children cumulated vsize (KiB) 339156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.61 s]
/proc/loadavg: 2.00 2.00 2.00 4/96 28100
/proc/meminfo: memFree=1499928/2055920 swapFree=4192812/4192956
[pid=27835] ppid=27833 vsize=339156 CPUtime=1800.06
/proc/27835/stat : 27835 (bprolog) R 27833 27835 26634 0 -1 4194304 311759 0 0 0 179816 190 0 0 25 0 4 0 160049430 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134574003 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27835/statm: 84789 61359 170 90 0 84327 0
[pid=27835/tid=27838] ppid=27833 vsize=339156 CPUtime=0
/proc/27835/task/27838/stat : 27838 (bprolog) S 27833 27835 26634 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160055644 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27835/tid=28097] ppid=27833 vsize=339156 CPUtime=0
/proc/27835/task/28097/stat : 28097 (bprolog) S 27833 27835 26634 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160145657 347295744 61359 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27835/tid=28098] ppid=27833 vsize=339156 CPUtime=0
/proc/27835/task/28098/stat : 28098 (bprolog) S 27833 27835 26634 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160190664 347295744 61359 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) 339156

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.66
CPU time (s): 1800.12
CPU user time (s): 1798.17
CPU system time (s): 1.9447
CPU usage (%): 99.6929
Max. virtual memory (cumulated for all children) (KiB): 339156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.17
system time used= 1.9447
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 311759
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= 43348

runsolver used 2.08668 s user time and 5.9451 s system time

The end

Launcher Data (download as text)

Begin job on node17 on Sat Jan  6 20:48:54 UTC 2007


IDJOB= 195933
IDBENCH= 3313
FILE ID= node17/195933-1168116534

PBS_JOBID= 3477114

Free space on /tmp= 66311 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-24-24/rand-3-24-24-76-632-16_ext.xml
COMMAND LINE= /tmp/evaluation/195933-1168116534/Complete/Ordinary/solver /tmp/evaluation/195933-1168116534/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node17/convwatcher-195933-1168116534 -o ROOT/results/node17/conversion-195933-1168116534 -C 600 -M 900 /tmp/evaluation/195933-1168116534/Complete/Ordinary/conversion /tmp/evaluation/195933-1168116534/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-195933-1168116534 -o ROOT/results/node17/solver-195933-1168116534 -C 1800 -M 900  /tmp/evaluation/195933-1168116534/Complete/Ordinary/solver /tmp/evaluation/195933-1168116534/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  4376c4e1b4f50f628d636b7e95eeb495

RANDOM SEED= 980047962

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1594032 kB
Buffers:         35620 kB
Cached:          59852 kB
SwapCached:          0 kB
Active:         360264 kB
Inactive:        43404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1594032 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7524 kB
Writeback:           0 kB
Mapped:         328476 kB
Slab:            42300 kB
Committed_AS:  4379868 kB
PageTables:       2936 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= 66310 MiB



End job on node17 on Sat Jan  6 21:19:13 UTC 2007