Trace number 206382

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) 1800.09 1809.61

General information on the benchmark

Namerandom/rand-3-28-28/
rand-3-28-28-93-632-19_ext.xml
MD5SUM723a4c144040029cd1b7c4aa2da486fe
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/206382-1168172273/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-206382-1168172273 -o ROOT/results/node20/solver-206382-1168172273 -C 1800 -M 900 /tmp/evaluation/206382-1168172273/Complete/Ordinary/solver /tmp/evaluation/206382-1168172273/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: 2.08 2.03 1.84 5/98 21524
/proc/meminfo: memFree=1183488/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=53468 CPUtime=0
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 455 0 0 0 0 0 0 0 20 0 1 0 165624747 54751232 175 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134551610 0 0 4096 2 0 0 0 17 1 0 0
/proc/21523/statm: 13367 175 110 90 0 12905 0

[startup+0.104415 s]
/proc/loadavg: 2.08 2.03 1.84 5/98 21524
/proc/meminfo: memFree=1183488/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=61640 CPUtime=0.09
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 1873 0 0 0 8 1 0 0 20 0 1 0 165624747 63119360 1589 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552055 0 0 4096 2 0 0 0 17 1 0 0
/proc/21523/statm: 15410 1589 158 90 0 14948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61640

[startup+0.512463 s]
/proc/loadavg: 2.08 2.03 1.84 5/98 21524
/proc/meminfo: memFree=1183488/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=61640 CPUtime=0.49
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 7566 0 0 0 45 4 0 0 24 0 1 0 165624747 63119360 7282 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134550199 0 0 4096 2 0 0 0 17 1 0 0
/proc/21523/statm: 15410 7282 158 90 0 14948 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 61640

[startup+1.33357 s]
/proc/loadavg: 2.07 2.03 1.84 3/98 21524
/proc/meminfo: memFree=1117312/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=130336 CPUtime=1.31
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 20305 0 0 0 121 10 0 0 25 0 1 0 165624747 133464064 10234 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/21523/statm: 32584 10234 158 90 0 32122 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 130336

[startup+2.97076 s]
/proc/loadavg: 2.07 2.03 1.84 3/98 21524
/proc/meminfo: memFree=1074944/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=165564 CPUtime=2.94
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 38486 0 0 0 274 20 0 0 25 0 1 0 165624747 169537536 18798 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/21523/statm: 41391 18798 158 90 0 40929 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 165564

[startup+6.26116 s]
/proc/loadavg: 2.07 2.03 1.84 3/98 21524
/proc/meminfo: memFree=999360/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=310516 CPUtime=6.21
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 66797 0 0 0 590 31 0 0 25 0 1 0 165624747 317968384 46023 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134866618 0 0 4096 2 0 0 0 17 1 0 0
/proc/21523/statm: 77629 46023 158 90 0 77167 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 310516

[startup+12.7199 s]
/proc/loadavg: 2.06 2.03 1.85 3/98 21524
/proc/meminfo: memFree=989312/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=246656 CPUtime=12.64
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 105045 0 0 0 1214 50 0 0 25 0 1 0 165624747 252575744 48627 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552326 0 0 4096 2 0 0 0 17 1 0 0
/proc/21523/statm: 61664 48627 158 90 0 61202 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 246656

[startup+25.5575 s]
/proc/loadavg: 2.05 2.02 1.85 3/98 21524
/proc/meminfo: memFree=974080/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=252672 CPUtime=25.42
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 166428 0 0 0 2457 85 0 0 25 0 1 0 165624747 258736128 50497 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/21523/statm: 63168 50497 158 90 0 62706 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 252672

[startup+51.2235 s]
/proc/loadavg: 2.03 2.02 1.85 3/98 21524
/proc/meminfo: memFree=945408/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=253128 CPUtime=50.87
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 284789 0 0 0 4937 150 0 0 25 0 1 0 165624747 259203072 54108 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/21523/statm: 63282 54108 158 90 0 62820 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 253128

[startup+102.45 s]
/proc/loadavg: 2.06 2.03 1.86 3/98 21526
/proc/meminfo: memFree=908928/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=470080 CPUtime=101.86
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 530981 0 0 0 9903 283 0 0 25 0 1 0 165624747 481361920 63773 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859013 0 0 4096 2 0 0 0 17 1 0 0
/proc/21523/statm: 117520 63773 158 90 0 117058 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 470080

[startup+162.507 s]
/proc/loadavg: 2.05 2.04 1.87 3/99 21527
/proc/meminfo: memFree=645880/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=635092 CPUtime=161.62
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 686927 0 0 0 15795 367 0 0 25 0 2 0 165624747 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134566443 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21523/statm: 158773 121967 170 90 0 158311 0
[pid=21523/tid=21527] ppid=21521 vsize=635092 CPUtime=0
/proc/21523/task/21527/stat : 21527 (bprolog) S 21521 21523 21069 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165638507 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 635092

[startup+222.576 s]
/proc/loadavg: 2.10 2.06 1.89 3/99 21527
/proc/meminfo: memFree=617912/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=635092 CPUtime=221.41
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 686928 0 0 0 21773 368 0 0 25 0 2 0 165624747 650334208 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134584736 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21523/statm: 158773 121968 170 90 0 158311 0
[pid=21523/tid=21527] ppid=21521 vsize=635092 CPUtime=0
/proc/21523/task/21527/stat : 21527 (bprolog) S 21521 21523 21069 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165638507 650334208 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.41
Current children cumulated vsize (KiB) 635092

[startup+282.641 s]
/proc/loadavg: 2.04 2.04 1.89 3/99 21527
/proc/meminfo: memFree=589304/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=635092 CPUtime=281.19
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 686928 0 0 0 27751 368 0 0 25 0 2 0 165624747 650334208 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639402 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21523/statm: 158773 121968 170 90 0 158311 0
[pid=21523/tid=21527] ppid=21521 vsize=635092 CPUtime=0
/proc/21523/task/21527/stat : 21527 (bprolog) S 21521 21523 21069 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165638507 650334208 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.19
Current children cumulated vsize (KiB) 635092

[startup+342.707 s]
/proc/loadavg: 2.01 2.03 1.90 3/99 21527
/proc/meminfo: memFree=560632/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=635092 CPUtime=340.98
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 686930 0 0 0 33729 369 0 0 25 0 2 0 165624747 650334208 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21523/statm: 158773 121970 170 90 0 158311 0
[pid=21523/tid=21527] ppid=21521 vsize=635092 CPUtime=0
/proc/21523/task/21527/stat : 21527 (bprolog) S 21521 21523 21069 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165638507 650334208 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.98
Current children cumulated vsize (KiB) 635092

[startup+402.772 s]
/proc/loadavg: 2.00 2.02 1.91 3/99 21527
/proc/meminfo: memFree=560568/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=635092 CPUtime=400.75
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 686930 0 0 0 39706 369 0 0 25 0 2 0 165624747 650334208 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134604271 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21523/statm: 158773 121970 170 90 0 158311 0
[pid=21523/tid=21527] ppid=21521 vsize=635092 CPUtime=0
/proc/21523/task/21527/stat : 21527 (bprolog) S 21521 21523 21069 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165638507 650334208 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.75
Current children cumulated vsize (KiB) 635092

[startup+462.838 s]
/proc/loadavg: 2.00 2.02 1.91 3/99 21527
/proc/meminfo: memFree=531832/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=635092 CPUtime=460.54
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 686931 0 0 0 45684 370 0 0 25 0 2 0 165624747 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134605217 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21523/statm: 158773 121971 170 90 0 158311 0
[pid=21523/tid=21527] ppid=21521 vsize=635092 CPUtime=0
/proc/21523/task/21527/stat : 21527 (bprolog) S 21521 21523 21069 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165638507 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.54
Current children cumulated vsize (KiB) 635092

[startup+522.902 s]
/proc/loadavg: 2.00 2.01 1.91 3/99 21527
/proc/meminfo: memFree=502904/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=635092 CPUtime=520.28
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 686931 0 0 0 51658 370 0 0 25 0 2 0 165624747 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134589348 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21523/statm: 158773 121971 170 90 0 158311 0
[pid=21523/tid=21527] ppid=21521 vsize=635092 CPUtime=0
/proc/21523/task/21527/stat : 21527 (bprolog) S 21521 21523 21069 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165638507 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.28
Current children cumulated vsize (KiB) 635092

[startup+582.968 s]
/proc/loadavg: 2.00 2.01 1.91 3/99 21527
/proc/meminfo: memFree=502840/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=635092 CPUtime=580
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 686931 0 0 0 57630 370 0 0 25 0 2 0 165624747 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670350 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21523/statm: 158773 121971 170 90 0 158311 0
[pid=21523/tid=21527] ppid=21521 vsize=635092 CPUtime=0
/proc/21523/task/21527/stat : 21527 (bprolog) S 21521 21523 21069 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165638507 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 580
Current children cumulated vsize (KiB) 635092

[startup+643.026 s]
/proc/loadavg: 2.00 2.00 1.91 3/99 21527
/proc/meminfo: memFree=473400/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=635092 CPUtime=639.74
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 686931 0 0 0 63604 370 0 0 25 0 2 0 165624747 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711596 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21523/statm: 158773 121971 170 90 0 158311 0
[pid=21523/tid=21527] ppid=21521 vsize=635092 CPUtime=0
/proc/21523/task/21527/stat : 21527 (bprolog) S 21521 21523 21069 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165638507 650334208 121971 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 639.74
Current children cumulated vsize (KiB) 635092

[startup+703.09 s]
/proc/loadavg: 2.04 2.01 1.91 3/99 21527
/proc/meminfo: memFree=443704/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=635092 CPUtime=699.48

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

/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 686933 0 0 0 117347 373 0 0 25 0 3 0 165624747 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555972 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21523/statm: 161334 121973 170 90 0 160872 0
[pid=21523/tid=21527] ppid=21521 vsize=645336 CPUtime=0
/proc/21523/task/21527/stat : 21527 (bprolog) S 21521 21523 21069 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165638507 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21523/tid=21528] ppid=21521 vsize=645336 CPUtime=0
/proc/21523/task/21528/stat : 21528 (bprolog) S 21521 21523 21069 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165728523 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1177.2
Current children cumulated vsize (KiB) 645336

[startup+1243.74 s]
/proc/loadavg: 2.01 2.00 1.92 3/100 21528
/proc/meminfo: memFree=327472/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=645336 CPUtime=1237.01
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 686933 0 0 0 123328 373 0 0 25 0 3 0 165624747 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555024 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21523/statm: 161334 121973 170 90 0 160872 0
[pid=21523/tid=21527] ppid=21521 vsize=645336 CPUtime=0
/proc/21523/task/21527/stat : 21527 (bprolog) S 21521 21523 21069 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165638507 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21523/tid=21528] ppid=21521 vsize=645336 CPUtime=0
/proc/21523/task/21528/stat : 21528 (bprolog) S 21521 21523 21069 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165728523 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1237.01
Current children cumulated vsize (KiB) 645336

[startup+1303.84 s]
/proc/loadavg: 2.14 2.03 1.93 3/100 21528
/proc/meminfo: memFree=327472/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=645336 CPUtime=1296.82
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 686933 0 0 0 129309 373 0 0 25 0 3 0 165624747 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711201 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21523/statm: 161334 121973 170 90 0 160872 0
[pid=21523/tid=21527] ppid=21521 vsize=645336 CPUtime=0
/proc/21523/task/21527/stat : 21527 (bprolog) S 21521 21523 21069 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165638507 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21523/tid=21528] ppid=21521 vsize=645336 CPUtime=0
/proc/21523/task/21528/stat : 21528 (bprolog) S 21521 21523 21069 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165728523 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.82
Current children cumulated vsize (KiB) 645336

[startup+1363.93 s]
/proc/loadavg: 2.05 2.02 1.93 3/100 21528
/proc/meminfo: memFree=298928/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=645336 CPUtime=1356.63
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 686933 0 0 0 135289 374 0 0 25 0 3 0 165624747 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552207 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21523/statm: 161334 121973 170 90 0 160872 0
[pid=21523/tid=21527] ppid=21521 vsize=645336 CPUtime=0
/proc/21523/task/21527/stat : 21527 (bprolog) S 21521 21523 21069 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165638507 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21523/tid=21528] ppid=21521 vsize=645336 CPUtime=0
/proc/21523/task/21528/stat : 21528 (bprolog) S 21521 21523 21069 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165728523 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.63
Current children cumulated vsize (KiB) 645336

[startup+1424.03 s]
/proc/loadavg: 2.05 2.03 1.94 3/100 21528
/proc/meminfo: memFree=298864/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=645336 CPUtime=1416.44
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 686933 0 0 0 141270 374 0 0 25 0 3 0 165624747 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639164 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21523/statm: 161334 121973 170 90 0 160872 0
[pid=21523/tid=21527] ppid=21521 vsize=645336 CPUtime=0
/proc/21523/task/21527/stat : 21527 (bprolog) S 21521 21523 21069 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165638507 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21523/tid=21528] ppid=21521 vsize=645336 CPUtime=0
/proc/21523/task/21528/stat : 21528 (bprolog) S 21521 21523 21069 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165728523 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.44
Current children cumulated vsize (KiB) 645336

[startup+1484.12 s]
/proc/loadavg: 2.02 2.02 1.94 3/100 21528
/proc/meminfo: memFree=298864/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=645336 CPUtime=1476.26
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 686933 0 0 0 147251 375 0 0 25 0 3 0 165624747 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134559192 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21523/statm: 161334 121973 170 90 0 160872 0
[pid=21523/tid=21527] ppid=21521 vsize=645336 CPUtime=0
/proc/21523/task/21527/stat : 21527 (bprolog) S 21521 21523 21069 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165638507 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21523/tid=21528] ppid=21521 vsize=645336 CPUtime=0
/proc/21523/task/21528/stat : 21528 (bprolog) S 21521 21523 21069 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165728523 660824064 121973 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.26
Current children cumulated vsize (KiB) 645336

[startup+1544.14 s]
/proc/loadavg: 2.09 2.05 1.95 3/101 21529
/proc/meminfo: memFree=269544/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=655580 CPUtime=1535.88
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 686934 0 0 0 153213 375 0 0 25 0 4 0 165624747 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555013 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21523/statm: 163895 121974 170 90 0 163433 0
[pid=21523/tid=21527] ppid=21521 vsize=655580 CPUtime=0
/proc/21523/task/21527/stat : 21527 (bprolog) S 21521 21523 21069 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165638507 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21523/tid=21528] ppid=21521 vsize=655580 CPUtime=0
/proc/21523/task/21528/stat : 21528 (bprolog) S 21521 21523 21069 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165728523 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21523/tid=21529] ppid=21521 vsize=655580 CPUtime=0
/proc/21523/task/21529/stat : 21529 (bprolog) S 21521 21523 21069 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 165773530 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1535.88
Current children cumulated vsize (KiB) 655580

[startup+1604.15 s]
/proc/loadavg: 2.03 2.03 1.95 3/101 21529
/proc/meminfo: memFree=269416/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=655580 CPUtime=1595.56
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 686934 0 0 0 159181 375 0 0 25 0 4 0 165624747 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134580240 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21523/statm: 163895 121974 170 90 0 163433 0
[pid=21523/tid=21527] ppid=21521 vsize=655580 CPUtime=0
/proc/21523/task/21527/stat : 21527 (bprolog) S 21521 21523 21069 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165638507 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21523/tid=21528] ppid=21521 vsize=655580 CPUtime=0
/proc/21523/task/21528/stat : 21528 (bprolog) S 21521 21523 21069 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165728523 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21523/tid=21529] ppid=21521 vsize=655580 CPUtime=0
/proc/21523/task/21529/stat : 21529 (bprolog) S 21521 21523 21069 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 165773530 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1595.56
Current children cumulated vsize (KiB) 655580

[startup+1664.17 s]
/proc/loadavg: 2.01 2.03 1.95 3/101 21529
/proc/meminfo: memFree=269352/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=655580 CPUtime=1655.21
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 686934 0 0 0 165146 375 0 0 25 0 4 0 165624747 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565693 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21523/statm: 163895 121974 170 90 0 163433 0
[pid=21523/tid=21527] ppid=21521 vsize=655580 CPUtime=0
/proc/21523/task/21527/stat : 21527 (bprolog) S 21521 21523 21069 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165638507 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21523/tid=21528] ppid=21521 vsize=655580 CPUtime=0
/proc/21523/task/21528/stat : 21528 (bprolog) S 21521 21523 21069 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165728523 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21523/tid=21529] ppid=21521 vsize=655580 CPUtime=0
/proc/21523/task/21529/stat : 21529 (bprolog) S 21521 21523 21069 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 165773530 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1655.21
Current children cumulated vsize (KiB) 655580

[startup+1724.18 s]
/proc/loadavg: 2.00 2.02 1.95 3/101 21529
/proc/meminfo: memFree=240808/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=655580 CPUtime=1714.92
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 686934 0 0 0 171116 376 0 0 25 0 4 0 165624747 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664594 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21523/statm: 163895 121974 170 90 0 163433 0
[pid=21523/tid=21527] ppid=21521 vsize=655580 CPUtime=0
/proc/21523/task/21527/stat : 21527 (bprolog) S 21521 21523 21069 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165638507 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21523/tid=21528] ppid=21521 vsize=655580 CPUtime=0
/proc/21523/task/21528/stat : 21528 (bprolog) S 21521 21523 21069 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165728523 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21523/tid=21529] ppid=21521 vsize=655580 CPUtime=0
/proc/21523/task/21529/stat : 21529 (bprolog) S 21521 21523 21069 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165773530 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1714.92
Current children cumulated vsize (KiB) 655580

[startup+1784.27 s]
/proc/loadavg: 2.06 2.03 1.95 3/89 21758
/proc/meminfo: memFree=883264/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=655580 CPUtime=1774.78
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 686934 0 0 0 177097 381 0 0 25 0 4 0 165624747 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21523/statm: 163895 121974 170 90 0 163433 0
[pid=21523/tid=21527] ppid=21521 vsize=655580 CPUtime=0
/proc/21523/task/21527/stat : 21527 (bprolog) S 21521 21523 21069 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165638507 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21523/tid=21528] ppid=21521 vsize=655580 CPUtime=0
/proc/21523/task/21528/stat : 21528 (bprolog) S 21521 21523 21069 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165728523 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21523/tid=21529] ppid=21521 vsize=655580 CPUtime=0
/proc/21523/task/21529/stat : 21529 (bprolog) S 21521 21523 21069 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165773530 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1774.78
Current children cumulated vsize (KiB) 655580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.52 s]
/proc/loadavg: 2.04 2.03 1.95 3/89 21758
/proc/meminfo: memFree=883328/2055920 swapFree=4170192/4192956
[pid=21523] ppid=21521 vsize=655580 CPUtime=1800
/proc/21523/stat : 21523 (bprolog) R 21521 21523 21069 0 -1 4194304 686934 0 0 0 179618 382 0 0 25 0 4 0 165624747 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134554254 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21523/statm: 163895 121974 170 90 0 163433 0
[pid=21523/tid=21527] ppid=21521 vsize=655580 CPUtime=0
/proc/21523/task/21527/stat : 21527 (bprolog) S 21521 21523 21069 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165638507 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21523/tid=21528] ppid=21521 vsize=655580 CPUtime=0
/proc/21523/task/21528/stat : 21528 (bprolog) S 21521 21523 21069 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165728523 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21523/tid=21529] ppid=21521 vsize=655580 CPUtime=0
/proc/21523/task/21529/stat : 21529 (bprolog) S 21521 21523 21069 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165773530 671313920 121974 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 655580

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.61
CPU time (s): 1800.09
CPU user time (s): 1796.19
CPU system time (s): 3.89741
CPU usage (%): 99.4738
Max. virtual memory (cumulated for all children) (KiB): 655580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.19
system time used= 3.89741
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 686934
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= 57807

runsolver used 2.06669 s user time and 5.9151 s system time

The end

Launcher Data (download as text)

Begin job on node20 on Sun Jan  7 12:17:55 UTC 2007


IDJOB= 206382
IDBENCH= 4204
FILE ID= node20/206382-1168172273

PBS_JOBID= 3479025

Free space on /tmp= 66544 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-28-28/rand-3-28-28-93-632-19_ext.xml
COMMAND LINE= /tmp/evaluation/206382-1168172273/Complete/Ordinary/solver /tmp/evaluation/206382-1168172273/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node20/convwatcher-206382-1168172273 -o ROOT/results/node20/conversion-206382-1168172273 -C 600 -M 900 /tmp/evaluation/206382-1168172273/Complete/Ordinary/conversion /tmp/evaluation/206382-1168172273/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-206382-1168172273 -o ROOT/results/node20/solver-206382-1168172273 -C 1800 -M 900  /tmp/evaluation/206382-1168172273/Complete/Ordinary/solver /tmp/evaluation/206382-1168172273/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  723a4c144040029cd1b7c4aa2da486fe

RANDOM SEED= 320549682

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:       1183968 kB
Buffers:         48832 kB
Cached:         515864 kB
SwapCached:       3580 kB
Active:         335600 kB
Inactive:       471044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1183968 kB
SwapTotal:     4192956 kB
SwapFree:      4170192 kB
Dirty:           16004 kB
Writeback:           0 kB
Mapped:         266408 kB
Slab:            49424 kB
Committed_AS:  4070768 kB
PageTables:       2848 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= 66536 MiB



End job on node20 on Sun Jan  7 12:48:32 UTC 2007