Trace number 203103

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
BPrologCSPSolver70a 2006-12-13? (TO) 1800.17 1811.3

General information on the benchmark

Namerandom/rand-3-28-28-fcd/
rand-3-28-28-93-632-fcd-41_ext.xml
MD5SUM41df94ad0deaee9a5c81a09c6c3846eb
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 benchmark36.0975
SatisfiableYES
(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/203103-1168156274/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/node12/watcher-203103-1168156274 -o ROOT/results/node12/solver-203103-1168156274 -C 1800 -M 900 /tmp/evaluation/203103-1168156274/Complete/Ordinary/solver /tmp/evaluation/203103-1168156274/unknown 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.00 2.00 2.00 5/88 23951
/proc/meminfo: memFree=1346632/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=53472 CPUtime=0
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 486 0 0 0 0 0 0 0 20 0 1 0 164025285 54755328 205 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134550142 0 0 4096 2 0 0 0 17 1 0 0
/proc/23950/statm: 13368 205 123 90 0 12906 0

[startup+0.103777 s]
/proc/loadavg: 2.00 2.00 2.00 5/88 23951
/proc/meminfo: memFree=1346632/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=61640 CPUtime=0.08
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 1852 0 0 0 8 0 0 0 20 0 1 0 164025285 63119360 1568 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134591756 0 0 4096 2 0 0 0 17 1 0 0
/proc/23950/statm: 15410 1568 158 90 0 14948 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 61640

[startup+0.511852 s]
/proc/loadavg: 2.00 2.00 2.00 5/88 23951
/proc/meminfo: memFree=1346632/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=61640 CPUtime=0.48
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 7447 0 0 0 46 2 0 0 23 0 1 0 164025285 63119360 7163 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 10095553 0 0 4096 2 0 0 0 17 1 0 0
/proc/23950/statm: 15410 7163 158 90 0 14948 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 61640

[startup+1.33308 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 23951
/proc/meminfo: memFree=1281096/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=96172 CPUtime=1.31
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 20169 0 0 0 120 11 0 0 25 0 1 0 164025285 98480128 13520 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23950/statm: 24043 13520 158 90 0 23581 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 96172

[startup+2.9713 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 23951
/proc/meminfo: memFree=1238088/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=165564 CPUtime=2.92
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 38486 0 0 0 273 19 0 0 25 0 1 0 164025285 169537536 18798 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/23950/statm: 41391 18798 158 90 0 40929 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 165564

[startup+6.25988 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 23951
/proc/meminfo: memFree=1162504/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=310516 CPUtime=6.19
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 66797 0 0 0 588 31 0 0 25 0 1 0 164025285 317968384 46023 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/23950/statm: 77629 46023 158 90 0 77167 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 310516

[startup+12.725 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 23951
/proc/meminfo: memFree=1152328/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=246656 CPUtime=12.59
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 105047 0 0 0 1207 52 0 0 25 0 1 0 164025285 252575744 48627 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639409 0 0 4096 2 0 0 0 17 1 0 0
/proc/23950/statm: 61664 48627 158 90 0 61202 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 246656

[startup+25.5614 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 23951
/proc/meminfo: memFree=1137992/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=252672 CPUtime=25.3
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 166223 0 0 0 2441 89 0 0 25 0 1 0 164025285 258736128 52338 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857311 0 0 4096 2 0 0 0 17 1 0 0
/proc/23950/statm: 63168 52338 158 90 0 62706 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 252672

[startup+51.234 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 23951
/proc/meminfo: memFree=1130184/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=253124 CPUtime=50.74
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 280424 0 0 0 4917 157 0 0 25 0 1 0 164025285 259198976 54100 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/23950/statm: 63281 54100 158 90 0 62819 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 253124

[startup+102.48 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 23951
/proc/meminfo: memFree=986184/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=397604 CPUtime=101.51
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 499970 0 0 0 9869 282 0 0 25 0 1 0 164025285 407146496 63123 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565827 0 0 4096 2 0 0 0 17 1 0 0
/proc/23950/statm: 99401 63123 158 90 0 98939 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 397604

[startup+162.547 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 23952
/proc/meminfo: memFree=857984/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=635088 CPUtime=161.03
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 673840 0 0 0 15724 379 0 0 25 0 2 0 164025285 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134556080 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23950/statm: 158772 121964 170 90 0 158310 0
[pid=23950/tid=23952] ppid=23948 vsize=635088 CPUtime=0
/proc/23950/task/23952/stat : 23952 (bprolog) S 23948 23950 23159 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164039199 650330112 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 635088

[startup+222.635 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 23952
/proc/meminfo: memFree=857920/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=635088 CPUtime=220.56
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 673845 0 0 0 21677 379 0 0 25 0 2 0 164025285 650330112 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134608458 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23950/statm: 158772 121969 170 90 0 158310 0
[pid=23950/tid=23952] ppid=23948 vsize=635088 CPUtime=0
/proc/23950/task/23952/stat : 23952 (bprolog) S 23948 23950 23159 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164039199 650330112 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.56
Current children cumulated vsize (KiB) 635088

[startup+282.699 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 23952
/proc/meminfo: memFree=857728/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=635088 CPUtime=280.08
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 673845 0 0 0 27628 380 0 0 25 0 2 0 164025285 650330112 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552332 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23950/statm: 158772 121969 170 90 0 158310 0
[pid=23950/tid=23952] ppid=23948 vsize=635088 CPUtime=0
/proc/23950/task/23952/stat : 23952 (bprolog) S 23948 23950 23159 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164039199 650330112 121969 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+342.778 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 23952
/proc/meminfo: memFree=857664/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=635088 CPUtime=339.6
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 673845 0 0 0 33580 380 0 0 25 0 2 0 164025285 650330112 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670072 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23950/statm: 158772 121969 170 90 0 158310 0
[pid=23950/tid=23952] ppid=23948 vsize=635088 CPUtime=0
/proc/23950/task/23952/stat : 23952 (bprolog) S 23948 23950 23159 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164039199 650330112 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.6
Current children cumulated vsize (KiB) 635088

[startup+402.851 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 23952
/proc/meminfo: memFree=857600/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=635088 CPUtime=399.13
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 673845 0 0 0 39532 381 0 0 25 0 2 0 164025285 650330112 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670131 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23950/statm: 158772 121969 170 90 0 158310 0
[pid=23950/tid=23952] ppid=23948 vsize=635088 CPUtime=0
/proc/23950/task/23952/stat : 23952 (bprolog) S 23948 23950 23159 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164039199 650330112 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.13
Current children cumulated vsize (KiB) 635088

[startup+462.924 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 23952
/proc/meminfo: memFree=857408/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=635088 CPUtime=458.64
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 673845 0 0 0 45483 381 0 0 25 0 2 0 164025285 650330112 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134613384 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23950/statm: 158772 121969 170 90 0 158310 0
[pid=23950/tid=23952] ppid=23948 vsize=635088 CPUtime=0
/proc/23950/task/23952/stat : 23952 (bprolog) S 23948 23950 23159 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164039199 650330112 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.64
Current children cumulated vsize (KiB) 635088

[startup+522.999 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 23952
/proc/meminfo: memFree=857216/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=635088 CPUtime=518.17
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 673846 0 0 0 51435 382 0 0 25 0 2 0 164025285 650330112 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670131 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23950/statm: 158772 121970 170 90 0 158310 0
[pid=23950/tid=23952] ppid=23948 vsize=635088 CPUtime=0
/proc/23950/task/23952/stat : 23952 (bprolog) S 23948 23950 23159 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164039199 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) 518.17
Current children cumulated vsize (KiB) 635088

[startup+583.089 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24054
/proc/meminfo: memFree=855616/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=635088 CPUtime=577.61
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 673846 0 0 0 57379 382 0 0 25 0 2 0 164025285 650330112 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670131 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23950/statm: 158772 121970 170 90 0 158310 0
[pid=23950/tid=23952] ppid=23948 vsize=635088 CPUtime=0
/proc/23950/task/23952/stat : 23952 (bprolog) S 23948 23950 23159 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164039199 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) 577.61
Current children cumulated vsize (KiB) 635088

[startup+643.188 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 24124
/proc/meminfo: memFree=855696/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=635088 CPUtime=637.08
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 673846 0 0 0 63325 383 0 0 25 0 2 0 164025285 650330112 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23950/statm: 158772 121970 170 90 0 158310 0
[pid=23950/tid=23952] ppid=23948 vsize=635088 CPUtime=0
/proc/23950/task/23952/stat : 23952 (bprolog) S 23948 23950 23159 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164039199 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) 637.08
Current children cumulated vsize (KiB) 635088

[startup+703.267 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 24150
/proc/meminfo: memFree=854848/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=635088 CPUtime=696.57

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

/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 673847 0 0 0 116919 391 0 0 25 0 3 0 164025285 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134609687 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23950/statm: 161333 121971 170 90 0 160871 0
[pid=23950/tid=23952] ppid=23948 vsize=645332 CPUtime=0
/proc/23950/task/23952/stat : 23952 (bprolog) S 23948 23950 23159 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 164039199 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23950/tid=24151] ppid=23948 vsize=645332 CPUtime=0
/proc/23950/task/24151/stat : 24151 (bprolog) S 23948 23950 23159 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 164129213 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1173.1
Current children cumulated vsize (KiB) 645332

[startup+1243.57 s]
/proc/loadavg: 2.08 2.03 2.00 3/88 24378
/proc/meminfo: memFree=872016/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=645332 CPUtime=1233.06
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 673847 0 0 0 122914 392 0 0 25 0 3 0 164025285 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565975 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23950/statm: 161333 121971 170 90 0 160871 0
[pid=23950/tid=23952] ppid=23948 vsize=645332 CPUtime=0
/proc/23950/task/23952/stat : 23952 (bprolog) S 23948 23950 23159 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 164039199 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23950/tid=24151] ppid=23948 vsize=645332 CPUtime=0
/proc/23950/task/24151/stat : 24151 (bprolog) S 23948 23950 23159 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 164129213 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1233.06
Current children cumulated vsize (KiB) 645332

[startup+1303.59 s]
/proc/loadavg: 2.03 2.02 2.00 3/88 24378
/proc/meminfo: memFree=872080/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=645332 CPUtime=1293.02
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 673847 0 0 0 128910 392 0 0 25 0 3 0 164025285 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552313 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23950/statm: 161333 121971 170 90 0 160871 0
[pid=23950/tid=23952] ppid=23948 vsize=645332 CPUtime=0
/proc/23950/task/23952/stat : 23952 (bprolog) S 23948 23950 23159 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 164039199 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23950/tid=24151] ppid=23948 vsize=645332 CPUtime=0
/proc/23950/task/24151/stat : 24151 (bprolog) S 23948 23950 23159 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 164129213 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1293.02
Current children cumulated vsize (KiB) 645332

[startup+1363.61 s]
/proc/loadavg: 2.01 2.02 2.00 3/88 24378
/proc/meminfo: memFree=872080/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=645332 CPUtime=1352.99
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 673847 0 0 0 134907 392 0 0 25 0 3 0 164025285 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565710 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23950/statm: 161333 121971 170 90 0 160871 0
[pid=23950/tid=23952] ppid=23948 vsize=645332 CPUtime=0
/proc/23950/task/23952/stat : 23952 (bprolog) S 23948 23950 23159 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 164039199 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23950/tid=24151] ppid=23948 vsize=645332 CPUtime=0
/proc/23950/task/24151/stat : 24151 (bprolog) S 23948 23950 23159 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 164129213 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1352.99
Current children cumulated vsize (KiB) 645332

[startup+1423.65 s]
/proc/loadavg: 2.00 2.01 2.00 3/88 24378
/proc/meminfo: memFree=872144/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=645332 CPUtime=1412.93
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 673847 0 0 0 140901 392 0 0 25 0 3 0 164025285 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555026 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23950/statm: 161333 121971 170 90 0 160871 0
[pid=23950/tid=23952] ppid=23948 vsize=645332 CPUtime=0
/proc/23950/task/23952/stat : 23952 (bprolog) S 23948 23950 23159 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 164039199 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23950/tid=24151] ppid=23948 vsize=645332 CPUtime=0
/proc/23950/task/24151/stat : 24151 (bprolog) S 23948 23950 23159 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 164129213 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1412.93
Current children cumulated vsize (KiB) 645332

[startup+1483.67 s]
/proc/loadavg: 2.00 2.01 2.00 3/88 24378
/proc/meminfo: memFree=872080/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=645332 CPUtime=1472.9
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 673847 0 0 0 146898 392 0 0 25 0 3 0 164025285 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134607462 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23950/statm: 161333 121971 170 90 0 160871 0
[pid=23950/tid=23952] ppid=23948 vsize=645332 CPUtime=0
/proc/23950/task/23952/stat : 23952 (bprolog) S 23948 23950 23159 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 164039199 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23950/tid=24151] ppid=23948 vsize=645332 CPUtime=0
/proc/23950/task/24151/stat : 24151 (bprolog) S 23948 23950 23159 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 164129213 660819968 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1472.9
Current children cumulated vsize (KiB) 645332

[startup+1543.72 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 24379
/proc/meminfo: memFree=872072/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=655576 CPUtime=1532.89
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 673848 0 0 0 152897 392 0 0 25 0 4 0 164025285 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134574003 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23950/statm: 163894 121972 170 90 0 163432 0
[pid=23950/tid=23952] ppid=23948 vsize=655576 CPUtime=0
/proc/23950/task/23952/stat : 23952 (bprolog) S 23948 23950 23159 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 164039199 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23950/tid=24151] ppid=23948 vsize=655576 CPUtime=0
/proc/23950/task/24151/stat : 24151 (bprolog) S 23948 23950 23159 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164129213 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23950/tid=24379] ppid=23948 vsize=655576 CPUtime=0
/proc/23950/task/24379/stat : 24379 (bprolog) S 23948 23950 23159 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 164174220 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1532.89
Current children cumulated vsize (KiB) 655576

[startup+1603.76 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 24379
/proc/meminfo: memFree=872072/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=655576 CPUtime=1592.84
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 673848 0 0 0 158892 392 0 0 25 0 4 0 164025285 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134574519 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23950/statm: 163894 121972 170 90 0 163432 0
[pid=23950/tid=23952] ppid=23948 vsize=655576 CPUtime=0
/proc/23950/task/23952/stat : 23952 (bprolog) S 23948 23950 23159 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 164039199 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23950/tid=24151] ppid=23948 vsize=655576 CPUtime=0
/proc/23950/task/24151/stat : 24151 (bprolog) S 23948 23950 23159 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164129213 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23950/tid=24379] ppid=23948 vsize=655576 CPUtime=0
/proc/23950/task/24379/stat : 24379 (bprolog) S 23948 23950 23159 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 164174220 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1592.84
Current children cumulated vsize (KiB) 655576

[startup+1663.81 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 24381
/proc/meminfo: memFree=872008/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=655576 CPUtime=1652.83
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 673848 0 0 0 164891 392 0 0 25 0 4 0 164025285 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23950/statm: 163894 121972 170 90 0 163432 0
[pid=23950/tid=23952] ppid=23948 vsize=655576 CPUtime=0
/proc/23950/task/23952/stat : 23952 (bprolog) S 23948 23950 23159 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 164039199 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23950/tid=24151] ppid=23948 vsize=655576 CPUtime=0
/proc/23950/task/24151/stat : 24151 (bprolog) S 23948 23950 23159 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164129213 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23950/tid=24379] ppid=23948 vsize=655576 CPUtime=0
/proc/23950/task/24379/stat : 24379 (bprolog) S 23948 23950 23159 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 164174220 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1652.83
Current children cumulated vsize (KiB) 655576

[startup+1723.86 s]
/proc/loadavg: 2.00 2.00 2.00 4/89 24381
/proc/meminfo: memFree=872008/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=655576 CPUtime=1712.82
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 673848 0 0 0 170890 392 0 0 25 0 4 0 164025285 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664587 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23950/statm: 163894 121972 170 90 0 163432 0
[pid=23950/tid=23952] ppid=23948 vsize=655576 CPUtime=0
/proc/23950/task/23952/stat : 23952 (bprolog) S 23948 23950 23159 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 164039199 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23950/tid=24151] ppid=23948 vsize=655576 CPUtime=0
/proc/23950/task/24151/stat : 24151 (bprolog) S 23948 23950 23159 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164129213 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23950/tid=24379] ppid=23948 vsize=655576 CPUtime=0
/proc/23950/task/24379/stat : 24379 (bprolog) S 23948 23950 23159 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164174220 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1712.82
Current children cumulated vsize (KiB) 655576

[startup+1783.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 24381
/proc/meminfo: memFree=872008/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=655576 CPUtime=1772.79
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 673848 0 0 0 176886 393 0 0 25 0 4 0 164025285 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134613153 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23950/statm: 163894 121972 170 90 0 163432 0
[pid=23950/tid=23952] ppid=23948 vsize=655576 CPUtime=0
/proc/23950/task/23952/stat : 23952 (bprolog) S 23948 23950 23159 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 164039199 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23950/tid=24151] ppid=23948 vsize=655576 CPUtime=0
/proc/23950/task/24151/stat : 24151 (bprolog) S 23948 23950 23159 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164129213 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23950/tid=24379] ppid=23948 vsize=655576 CPUtime=0
/proc/23950/task/24379/stat : 24379 (bprolog) S 23948 23950 23159 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164174220 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1772.79
Current children cumulated vsize (KiB) 655576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.21 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 24381
/proc/meminfo: memFree=872008/2055920 swapFree=4160348/4192956
[pid=23950] ppid=23948 vsize=655576 CPUtime=1800.08
/proc/23950/stat : 23950 (bprolog) R 23948 23950 23159 0 -1 4194304 673848 0 0 0 179615 393 0 0 25 0 4 0 164025285 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664612 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23950/statm: 163894 121972 170 90 0 163432 0
[pid=23950/tid=23952] ppid=23948 vsize=655576 CPUtime=0
/proc/23950/task/23952/stat : 23952 (bprolog) S 23948 23950 23159 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 164039199 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23950/tid=24151] ppid=23948 vsize=655576 CPUtime=0
/proc/23950/task/24151/stat : 24151 (bprolog) S 23948 23950 23159 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164129213 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23950/tid=24379] ppid=23948 vsize=655576 CPUtime=0
/proc/23950/task/24379/stat : 24379 (bprolog) S 23948 23950 23159 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164174220 671309824 121972 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 655576

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.3
CPU time (s): 1800.17
CPU user time (s): 1796.16
CPU system time (s): 4.01139
CPU usage (%): 99.3855
Max. virtual memory (cumulated for all children) (KiB): 655576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.16
system time used= 4.01139
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 673848
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= 48266

runsolver used 1.9537 s user time and 5.47817 s system time

The end

Launcher Data (download as text)

Begin job on node12 on Sun Jan  7 07:51:15 UTC 2007


IDJOB= 203103
IDBENCH= 3912
FILE ID= node12/203103-1168156274

PBS_JOBID= 3478251

Free space on /tmp= 66309 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-28-28-fcd/rand-3-28-28-93-632-fcd-41_ext.xml
COMMAND LINE= /tmp/evaluation/203103-1168156274/Complete/Ordinary/solver /tmp/evaluation/203103-1168156274/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node12/convwatcher-203103-1168156274 -o ROOT/results/node12/conversion-203103-1168156274 -C 600 -M 900 /tmp/evaluation/203103-1168156274/Complete/Ordinary/conversion /tmp/evaluation/203103-1168156274/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-203103-1168156274 -o ROOT/results/node12/solver-203103-1168156274 -C 1800 -M 900  /tmp/evaluation/203103-1168156274/Complete/Ordinary/solver /tmp/evaluation/203103-1168156274/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  41df94ad0deaee9a5c81a09c6c3846eb

RANDOM SEED= 611992459

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		: 3000.265
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		: 3000.265
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:       1347112 kB
Buffers:         51296 kB
Cached:         511300 kB
SwapCached:       4660 kB
Active:         159364 kB
Inactive:       475016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1347112 kB
SwapTotal:     4192956 kB
SwapFree:      4160348 kB
Dirty:           14328 kB
Writeback:           0 kB
Mapped:          82240 kB
Slab:            59376 kB
Committed_AS:  4483292 kB
PageTables:       2164 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= 66300 MiB



End job on node12 on Sun Jan  7 08:21:54 UTC 2007