Trace number 206850

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) 1800.19 1817.06

General information on the benchmark

Namerandom/rand-3-28-28/
rand-3-28-28-93-632-16_ext.xml
MD5SUM0d8c0cee3fe4dc25dc6d0f77c207051a
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/206850-1168178844/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/node2/watcher-206850-1168178844 -o ROOT/results/node2/solver-206850-1168178844 -C 1800 -M 900 /tmp/evaluation/206850-1168178844/Complete/Ordinary/solver /tmp/evaluation/206850-1168178844/unknown 1800 

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

/proc/loadavg: 1.95 2.00 1.99 3/94 8181
/proc/meminfo: memFree=1398680/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=5352 CPUtime=0
/proc/8180/stat : 8180 (sh) R 8178 8180 8100 0 -1 4194304 267 0 0 0 0 0 0 0 20 0 1 0 166282737 5480448 234 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 206381313319 0 0 4096 0 0 0 0 17 1 0 0
/proc/8180/statm: 1338 234 196 169 0 49 0

[startup+0.103927 s]
/proc/loadavg: 1.95 2.00 1.99 3/94 8181
/proc/meminfo: memFree=1398680/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=61640 CPUtime=0.09
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 1901 0 0 0 8 1 0 0 20 0 1 0 166282737 63119360 1617 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552086 0 0 4096 2 0 0 0 17 1 0 0
/proc/8180/statm: 15410 1617 158 90 0 14948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61640

[startup+0.512001 s]
/proc/loadavg: 1.95 2.00 1.99 3/94 8181
/proc/meminfo: memFree=1398680/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=61640 CPUtime=0.5
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 7693 0 0 0 46 4 0 0 24 0 1 0 166282737 63119360 7409 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134589259 0 0 4096 2 0 0 0 17 1 0 0
/proc/8180/statm: 15410 7409 158 90 0 14948 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 61640

[startup+1.33315 s]
/proc/loadavg: 1.96 2.00 1.99 3/94 8181
/proc/meminfo: memFree=1331672/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=130336 CPUtime=1.31
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 20708 0 0 0 121 10 0 0 25 0 1 0 166282737 133464064 10637 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/8180/statm: 32584 10637 158 90 0 32122 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 130336

[startup+2.97504 s]
/proc/loadavg: 1.96 2.00 1.99 3/94 8181
/proc/meminfo: memFree=1290264/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=165564 CPUtime=2.94
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 38486 0 0 0 277 17 0 0 25 0 1 0 166282737 169537536 18798 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/8180/statm: 41391 18798 158 90 0 40929 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 165564

[startup+6.26406 s]
/proc/loadavg: 1.96 2.00 1.99 3/94 8181
/proc/meminfo: memFree=1214808/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=240200 CPUtime=6.2
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 66813 0 0 0 592 28 0 0 25 0 1 0 166282737 245964800 28684 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552062 0 0 4096 2 0 0 0 17 1 0 0
/proc/8180/statm: 60050 28684 158 90 0 59588 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 240200

[startup+12.7263 s]
/proc/loadavg: 1.96 2.00 1.99 3/94 8181
/proc/meminfo: memFree=1204312/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=246656 CPUtime=12.59
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 105046 0 0 0 1214 45 0 0 25 0 1 0 166282737 252575744 48627 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134584682 0 0 4096 2 0 0 0 17 1 0 0
/proc/8180/statm: 61664 48627 158 90 0 61202 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 246656

[startup+25.5576 s]
/proc/loadavg: 1.97 2.00 1.99 3/94 8181
/proc/meminfo: memFree=1189464/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=252740 CPUtime=25.3
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 170693 0 0 0 2453 77 0 0 25 0 1 0 166282737 258805760 52563 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/8180/statm: 63185 52563 158 90 0 62723 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 252740

[startup+51.2203 s]
/proc/loadavg: 1.98 2.00 1.99 3/94 8181
/proc/meminfo: memFree=1182552/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=253128 CPUtime=50.72
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 289157 0 0 0 4937 135 0 0 25 0 1 0 166282737 259203072 54115 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/8180/statm: 63282 54115 158 90 0 62820 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 253128

[startup+102.445 s]
/proc/loadavg: 2.03 2.01 2.00 3/94 8181
/proc/meminfo: memFree=1027544/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=473908 CPUtime=101.48
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 558402 0 0 0 9883 265 0 0 25 0 1 0 166282737 485281792 94511 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859008 0 0 4096 2 0 0 0 17 1 0 0
/proc/8180/statm: 118477 94511 158 90 0 118015 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 473908

[startup+162.48 s]
/proc/loadavg: 2.01 2.01 2.00 3/95 8182
/proc/meminfo: memFree=910288/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=635088 CPUtime=160.97
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 678214 0 0 0 15775 322 0 0 25 0 2 0 166282737 650330112 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134556806 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8180/statm: 158772 121966 170 90 0 158310 0
[pid=8180/tid=8182] ppid=8178 vsize=635088 CPUtime=0
/proc/8180/task/8182/stat : 8182 (bprolog) S 8178 8180 8100 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166296082 650330112 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.97
Current children cumulated vsize (KiB) 635088

[startup+222.549 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 8182
/proc/meminfo: memFree=910224/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=635088 CPUtime=220.49
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 678214 0 0 0 21726 323 0 0 25 0 2 0 166282737 650330112 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639109 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8180/statm: 158772 121966 170 90 0 158310 0
[pid=8180/tid=8182] ppid=8178 vsize=635088 CPUtime=0
/proc/8180/task/8182/stat : 8182 (bprolog) S 8178 8180 8100 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166296082 650330112 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.49
Current children cumulated vsize (KiB) 635088

[startup+282.601 s]
/proc/loadavg: 2.07 2.03 2.01 3/95 8182
/proc/meminfo: memFree=910224/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=635088 CPUtime=279.99
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 678214 0 0 0 27676 323 0 0 25 0 2 0 166282737 650330112 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565693 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8180/statm: 158772 121966 170 90 0 158310 0
[pid=8180/tid=8182] ppid=8178 vsize=635088 CPUtime=0
/proc/8180/task/8182/stat : 8182 (bprolog) S 8178 8180 8100 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166296082 650330112 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.99
Current children cumulated vsize (KiB) 635088

[startup+342.658 s]
/proc/loadavg: 2.02 2.02 2.00 3/95 8182
/proc/meminfo: memFree=910224/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=635088 CPUtime=339.49
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 678214 0 0 0 33626 323 0 0 25 0 2 0 166282737 650330112 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134574003 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8180/statm: 158772 121966 170 90 0 158310 0
[pid=8180/tid=8182] ppid=8178 vsize=635088 CPUtime=0
/proc/8180/task/8182/stat : 8182 (bprolog) S 8178 8180 8100 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166296082 650330112 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.49
Current children cumulated vsize (KiB) 635088

[startup+402.715 s]
/proc/loadavg: 2.01 2.02 2.00 3/95 8182
/proc/meminfo: memFree=910224/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=635088 CPUtime=399
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 678214 0 0 0 39576 324 0 0 25 0 2 0 166282737 650330112 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670690 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8180/statm: 158772 121966 170 90 0 158310 0
[pid=8180/tid=8182] ppid=8178 vsize=635088 CPUtime=0
/proc/8180/task/8182/stat : 8182 (bprolog) S 8178 8180 8100 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166296082 650330112 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399
Current children cumulated vsize (KiB) 635088

[startup+462.778 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 8182
/proc/meminfo: memFree=910224/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=635088 CPUtime=458.51
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 678214 0 0 0 45527 324 0 0 25 0 2 0 166282737 650330112 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711657 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8180/statm: 158772 121966 170 90 0 158310 0
[pid=8180/tid=8182] ppid=8178 vsize=635088 CPUtime=0
/proc/8180/task/8182/stat : 8182 (bprolog) S 8178 8180 8100 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166296082 650330112 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.51
Current children cumulated vsize (KiB) 635088

[startup+522.842 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 8182
/proc/meminfo: memFree=910224/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=635088 CPUtime=518.03
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 678214 0 0 0 51478 325 0 0 25 0 2 0 166282737 650330112 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664572 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8180/statm: 158772 121966 170 90 0 158310 0
[pid=8180/tid=8182] ppid=8178 vsize=635088 CPUtime=0
/proc/8180/task/8182/stat : 8182 (bprolog) S 8178 8180 8100 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166296082 650330112 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518.03
Current children cumulated vsize (KiB) 635088

[startup+582.871 s]
/proc/loadavg: 2.03 2.01 2.00 3/95 8182
/proc/meminfo: memFree=910224/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=635088 CPUtime=577.5
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 678214 0 0 0 57425 325 0 0 25 0 2 0 166282737 650330112 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134608348 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8180/statm: 158772 121966 170 90 0 158310 0
[pid=8180/tid=8182] ppid=8178 vsize=635088 CPUtime=0
/proc/8180/task/8182/stat : 8182 (bprolog) S 8178 8180 8100 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166296082 650330112 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 577.5
Current children cumulated vsize (KiB) 635088

[startup+642.932 s]
/proc/loadavg: 2.01 2.01 2.00 3/95 8182
/proc/meminfo: memFree=910224/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=635088 CPUtime=637.02
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 678214 0 0 0 63376 326 0 0 25 0 2 0 166282737 650330112 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134589404 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8180/statm: 158772 121966 170 90 0 158310 0
[pid=8180/tid=8182] ppid=8178 vsize=635088 CPUtime=0
/proc/8180/task/8182/stat : 8182 (bprolog) S 8178 8180 8100 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166296082 650330112 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 637.02
Current children cumulated vsize (KiB) 635088

[startup+703.015 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 8184
/proc/meminfo: memFree=909968/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=635088 CPUtime=696.53

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

/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 678216 0 0 0 116920 330 0 0 25 0 3 0 166282737 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565523 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8180/statm: 161333 121968 170 90 0 160871 0
[pid=8180/tid=8182] ppid=8178 vsize=645332 CPUtime=0
/proc/8180/task/8182/stat : 8182 (bprolog) S 8178 8180 8100 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166296082 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8180/tid=8185] ppid=8178 vsize=645332 CPUtime=0
/proc/8180/task/8185/stat : 8185 (bprolog) S 8178 8180 8100 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166386099 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1172.5
Current children cumulated vsize (KiB) 645332

[startup+1243.4 s]
/proc/loadavg: 2.05 2.02 2.00 4/96 8260
/proc/meminfo: memFree=858768/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=645332 CPUtime=1231.99
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 678216 0 0 0 122868 331 0 0 25 0 3 0 166282737 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711393 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8180/statm: 161333 121968 170 90 0 160871 0
[pid=8180/tid=8182] ppid=8178 vsize=645332 CPUtime=0
/proc/8180/task/8182/stat : 8182 (bprolog) S 8178 8180 8100 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166296082 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8180/tid=8185] ppid=8178 vsize=645332 CPUtime=0
/proc/8180/task/8185/stat : 8185 (bprolog) S 8178 8180 8100 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166386099 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1231.99
Current children cumulated vsize (KiB) 645332

[startup+1303.47 s]
/proc/loadavg: 2.02 2.01 2.00 3/96 8260
/proc/meminfo: memFree=791952/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=645332 CPUtime=1291.49
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 678216 0 0 0 128818 331 0 0 25 0 3 0 166282737 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8180/statm: 161333 121968 170 90 0 160871 0
[pid=8180/tid=8182] ppid=8178 vsize=645332 CPUtime=0
/proc/8180/task/8182/stat : 8182 (bprolog) S 8178 8180 8100 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166296082 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8180/tid=8185] ppid=8178 vsize=645332 CPUtime=0
/proc/8180/task/8185/stat : 8185 (bprolog) S 8178 8180 8100 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166386099 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.49
Current children cumulated vsize (KiB) 645332

[startup+1363.47 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 8260
/proc/meminfo: memFree=736272/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=645332 CPUtime=1350.91
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 678216 0 0 0 134759 332 0 0 25 0 3 0 166282737 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8180/statm: 161333 121968 170 90 0 160871 0
[pid=8180/tid=8182] ppid=8178 vsize=645332 CPUtime=0
/proc/8180/task/8182/stat : 8182 (bprolog) S 8178 8180 8100 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166296082 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8180/tid=8185] ppid=8178 vsize=645332 CPUtime=0
/proc/8180/task/8185/stat : 8185 (bprolog) S 8178 8180 8100 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166386099 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1350.91
Current children cumulated vsize (KiB) 645332

[startup+1423.49 s]
/proc/loadavg: 2.03 2.01 2.00 3/96 8260
/proc/meminfo: memFree=707792/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=645332 CPUtime=1410.34
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 678216 0 0 0 140702 332 0 0 25 0 3 0 166282737 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8180/statm: 161333 121968 170 90 0 160871 0
[pid=8180/tid=8182] ppid=8178 vsize=645332 CPUtime=0
/proc/8180/task/8182/stat : 8182 (bprolog) S 8178 8180 8100 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166296082 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8180/tid=8185] ppid=8178 vsize=645332 CPUtime=0
/proc/8180/task/8185/stat : 8185 (bprolog) S 8178 8180 8100 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166386099 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1410.34
Current children cumulated vsize (KiB) 645332

[startup+1483.52 s]
/proc/loadavg: 2.01 2.01 2.00 3/96 8260
/proc/meminfo: memFree=679248/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=645332 CPUtime=1469.81
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 678216 0 0 0 146649 332 0 0 25 0 3 0 166282737 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565975 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8180/statm: 161333 121968 170 90 0 160871 0
[pid=8180/tid=8182] ppid=8178 vsize=645332 CPUtime=0
/proc/8180/task/8182/stat : 8182 (bprolog) S 8178 8180 8100 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166296082 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8180/tid=8185] ppid=8178 vsize=645332 CPUtime=0
/proc/8180/task/8185/stat : 8185 (bprolog) S 8178 8180 8100 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166386099 660819968 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1469.81
Current children cumulated vsize (KiB) 645332

[startup+1543.58 s]
/proc/loadavg: 2.00 2.00 2.00 3/97 8261
/proc/meminfo: memFree=652488/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=655576 CPUtime=1529.32
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 678217 0 0 0 152599 333 0 0 25 0 4 0 166282737 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8180/statm: 163894 121969 170 90 0 163432 0
[pid=8180/tid=8182] ppid=8178 vsize=655576 CPUtime=0
/proc/8180/task/8182/stat : 8182 (bprolog) S 8178 8180 8100 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166296082 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8180/tid=8185] ppid=8178 vsize=655576 CPUtime=0
/proc/8180/task/8185/stat : 8185 (bprolog) S 8178 8180 8100 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166386099 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8180/tid=8261] ppid=8178 vsize=655576 CPUtime=0
/proc/8180/task/8261/stat : 8261 (bprolog) S 8178 8180 8100 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 166431110 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1529.32
Current children cumulated vsize (KiB) 655576

[startup+1603.67 s]
/proc/loadavg: 2.08 2.03 2.01 3/97 8261
/proc/meminfo: memFree=624776/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=655576 CPUtime=1588.84
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 678217 0 0 0 158551 333 0 0 25 0 4 0 166282737 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134567821 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8180/statm: 163894 121969 170 90 0 163432 0
[pid=8180/tid=8182] ppid=8178 vsize=655576 CPUtime=0
/proc/8180/task/8182/stat : 8182 (bprolog) S 8178 8180 8100 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166296082 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8180/tid=8185] ppid=8178 vsize=655576 CPUtime=0
/proc/8180/task/8185/stat : 8185 (bprolog) S 8178 8180 8100 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166386099 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8180/tid=8261] ppid=8178 vsize=655576 CPUtime=0
/proc/8180/task/8261/stat : 8261 (bprolog) S 8178 8180 8100 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 166431110 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1588.84
Current children cumulated vsize (KiB) 655576

[startup+1663.74 s]
/proc/loadavg: 2.07 2.03 2.01 3/97 8261
/proc/meminfo: memFree=594824/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=655576 CPUtime=1648.35
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 678217 0 0 0 164502 333 0 0 25 0 4 0 166282737 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711836 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8180/statm: 163894 121969 170 90 0 163432 0
[pid=8180/tid=8182] ppid=8178 vsize=655576 CPUtime=0
/proc/8180/task/8182/stat : 8182 (bprolog) S 8178 8180 8100 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166296082 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8180/tid=8185] ppid=8178 vsize=655576 CPUtime=0
/proc/8180/task/8185/stat : 8185 (bprolog) S 8178 8180 8100 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166386099 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8180/tid=8261] ppid=8178 vsize=655576 CPUtime=0
/proc/8180/task/8261/stat : 8261 (bprolog) S 8178 8180 8100 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 166431110 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1648.35
Current children cumulated vsize (KiB) 655576

[startup+1723.76 s]
/proc/loadavg: 2.12 2.05 2.01 3/97 8261
/proc/meminfo: memFree=563272/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=655576 CPUtime=1707.8
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 678217 0 0 0 170447 333 0 0 25 0 4 0 166282737 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639048 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8180/statm: 163894 121969 170 90 0 163432 0
[pid=8180/tid=8182] ppid=8178 vsize=655576 CPUtime=0
/proc/8180/task/8182/stat : 8182 (bprolog) S 8178 8180 8100 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166296082 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8180/tid=8185] ppid=8178 vsize=655576 CPUtime=0
/proc/8180/task/8185/stat : 8185 (bprolog) S 8178 8180 8100 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166386099 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8180/tid=8261] ppid=8178 vsize=655576 CPUtime=0
/proc/8180/task/8261/stat : 8261 (bprolog) S 8178 8180 8100 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166431110 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1707.8
Current children cumulated vsize (KiB) 655576

[startup+1783.85 s]
/proc/loadavg: 2.04 2.04 2.01 3/97 8261
/proc/meminfo: memFree=543304/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=655576 CPUtime=1767.3
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 678217 0 0 0 176397 333 0 0 25 0 4 0 166282737 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711934 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8180/statm: 163894 121969 170 90 0 163432 0
[pid=8180/tid=8182] ppid=8178 vsize=655576 CPUtime=0
/proc/8180/task/8182/stat : 8182 (bprolog) S 8178 8180 8100 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166296082 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8180/tid=8185] ppid=8178 vsize=655576 CPUtime=0
/proc/8180/task/8185/stat : 8185 (bprolog) S 8178 8180 8100 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166386099 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8180/tid=8261] ppid=8178 vsize=655576 CPUtime=0
/proc/8180/task/8261/stat : 8261 (bprolog) S 8178 8180 8100 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166431110 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1767.3
Current children cumulated vsize (KiB) 655576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.96 s]
/proc/loadavg: 2.02 2.04 2.00 3/97 8261
/proc/meminfo: memFree=527112/2055920 swapFree=4191880/4192956
[pid=8180] ppid=8178 vsize=655576 CPUtime=1800.08
/proc/8180/stat : 8180 (bprolog) R 8178 8180 8100 0 -1 4194304 678217 0 0 0 179675 333 0 0 25 0 4 0 166282737 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670386 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8180/statm: 163894 121969 170 90 0 163432 0
[pid=8180/tid=8182] ppid=8178 vsize=655576 CPUtime=0
/proc/8180/task/8182/stat : 8182 (bprolog) S 8178 8180 8100 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166296082 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8180/tid=8185] ppid=8178 vsize=655576 CPUtime=0
/proc/8180/task/8185/stat : 8185 (bprolog) S 8178 8180 8100 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166386099 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8180/tid=8261] ppid=8178 vsize=655576 CPUtime=0
/proc/8180/task/8261/stat : 8261 (bprolog) S 8178 8180 8100 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166431110 671309824 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 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): 1817.06
CPU time (s): 1800.19
CPU user time (s): 1796.76
CPU system time (s): 3.42448
CPU usage (%): 99.0716
Max. virtual memory (cumulated for all children) (KiB): 655576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.76
system time used= 3.42448
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 678217
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= 11
involuntary context switches= 73291

runsolver used 2.11968 s user time and 6.09107 s system time

The end

Launcher Data (download as text)

Begin job on node2 on Sun Jan  7 14:07:24 UTC 2007


IDJOB= 206850
IDBENCH= 4240
FILE ID= node2/206850-1168178844

PBS_JOBID= 3478868

Free space on /tmp= 66323 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-28-28/rand-3-28-28-93-632-16_ext.xml
COMMAND LINE= /tmp/evaluation/206850-1168178844/Complete/Ordinary/solver /tmp/evaluation/206850-1168178844/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node2/convwatcher-206850-1168178844 -o ROOT/results/node2/conversion-206850-1168178844 -C 600 -M 900 /tmp/evaluation/206850-1168178844/Complete/Ordinary/conversion /tmp/evaluation/206850-1168178844/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-206850-1168178844 -o ROOT/results/node2/solver-206850-1168178844 -C 1800 -M 900  /tmp/evaluation/206850-1168178844/Complete/Ordinary/solver /tmp/evaluation/206850-1168178844/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  0d8c0cee3fe4dc25dc6d0f77c207051a

RANDOM SEED= 590194736

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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1399224 kB
Buffers:         47328 kB
Cached:         421084 kB
SwapCached:        448 kB
Active:         214060 kB
Inactive:       376088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1399224 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:           14552 kB
Writeback:           0 kB
Mapped:         147452 kB
Slab:            50812 kB
Committed_AS:  4081132 kB
PageTables:       2584 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= 66318 MiB



End job on node2 on Sun Jan  7 14:38:09 UTC 2007