Trace number 206418

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
Tramontane 2006-12-04? (TO) 1800.05 1808.37

General information on the benchmark

Namerandom/rand-3-28-28/
rand-3-28-28-93-632-28_ext.xml
MD5SUM91e3fef88b9ca05ef4e5572a690d863f
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)

0.03	c 
0.03	c Parsing xml file
0.03	c 	domains...............    0
0.03	c 	variables.............    0
0.03	c 	relations.............  1.7
1.73	c 	constraints........... 0.08
1.81	c Allocating memory
1.81	c 
1.81	c time limit = -1
1.81	c heuristic = dom/wdeg
1.81	c restart policy = Geometric increment
1.81	c restart base = 18
1.81	c restart factor = 1.33
1.81	c 
1.81	c Solving
1.81	c

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/node21/watcher-206418-1168172775 -o ROOT/results/node21/solver-206418-1168172775 -C 1800 -M 900 /tmp/evaluation/206418-1168172775/tramontane/bin/solver /tmp/evaluation/206418-1168172775/unknown.xml -res geom -f 3 -v 1 

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 5/86 16007
/proc/meminfo: memFree=1598488/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=18540 CPUtime=0
/proc/16006/stat : 16006 (runsolver) R 16004 16006 14996 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 165672069 18984960 279 18446744073709551615 4194304 4267372 548682069008 18446744073709551615 221236489511 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16006/statm: 4635 279 244 17 0 2626 0

[startup+0.107891 s]
/proc/loadavg: 2.00 2.00 2.00 5/86 16007
/proc/meminfo: memFree=1598488/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=8060 CPUtime=0.09
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 1068 0 0 0 9 0 0 0 19 0 1 0 165672069 8253440 1029 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134598765 0 0 4096 0 0 0 0 17 1 0 0
/proc/16006/statm: 2015 1029 692 92 0 359 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8060

[startup+0.515969 s]
/proc/loadavg: 2.00 2.00 2.00 5/86 16007
/proc/meminfo: memFree=1598488/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=11664 CPUtime=0.5
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 1976 0 0 0 50 0 0 0 23 0 1 0 165672069 11943936 1937 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 8869792 0 0 4096 0 0 0 0 17 1 0 0
/proc/16006/statm: 2916 1937 692 92 0 1260 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 11664

[startup+1.33712 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16007
/proc/meminfo: memFree=1588248/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=18612 CPUtime=1.32
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 3712 0 0 0 131 1 0 0 25 0 1 0 165672069 19058688 3673 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 8575440 0 0 4096 0 0 0 0 17 1 0 0
/proc/16006/statm: 4653 3673 692 92 0 2997 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 18612

[startup+2.97443 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16007
/proc/meminfo: memFree=1582872/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=2.94
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 293 1 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637152 0 0 4096 0 0 0 0 17 1 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22320

[startup+6.25605 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16007
/proc/meminfo: memFree=1582824/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=6.21
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 620 1 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790755 0 0 4096 0 0 0 0 17 1 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 22320

[startup+12.7143 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16007
/proc/meminfo: memFree=1583016/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=12.64
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 1263 1 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790431 0 0 4096 0 0 0 0 17 1 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 22320

[startup+25.5277 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16007
/proc/meminfo: memFree=1583144/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=25.41
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 2539 2 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637360 0 0 4096 0 0 0 0 17 1 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 22320

[startup+51.1565 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16007
/proc/meminfo: memFree=1583208/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=50.94
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 5092 2 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790783 0 0 4096 0 0 0 0 17 1 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 22320

[startup+102.405 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16007
/proc/meminfo: memFree=1583336/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=101.99
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 10197 2 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790387 0 0 4096 0 0 0 0 17 1 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 101.99
Current children cumulated vsize (KiB) 22320

[startup+162.477 s]
/proc/loadavg: 2.08 2.02 2.01 3/86 16007
/proc/meminfo: memFree=1583272/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=161.83
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 16180 3 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790733 0 0 4096 0 0 0 0 17 1 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 161.83
Current children cumulated vsize (KiB) 22320

[startup+222.541 s]
/proc/loadavg: 1.97 2.00 2.00 3/86 16234
/proc/meminfo: memFree=1576928/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=221.6
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 22152 8 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637621 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 221.6
Current children cumulated vsize (KiB) 22320

[startup+282.598 s]
/proc/loadavg: 1.99 2.00 2.00 3/86 16234
/proc/meminfo: memFree=1577120/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=281.38
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 28130 8 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790736 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 281.38
Current children cumulated vsize (KiB) 22320

[startup+342.656 s]
/proc/loadavg: 1.99 2.00 2.00 3/86 16234
/proc/meminfo: memFree=1577120/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=341.15
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 34107 8 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637144 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 341.15
Current children cumulated vsize (KiB) 22320

[startup+402.722 s]
/proc/loadavg: 1.99 2.00 2.00 3/86 16234
/proc/meminfo: memFree=1577120/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=400.94
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 40086 8 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134639618 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 400.94
Current children cumulated vsize (KiB) 22320

[startup+462.779 s]
/proc/loadavg: 1.99 2.00 2.00 3/86 16234
/proc/meminfo: memFree=1577184/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=460.72
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 46064 8 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134639668 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 460.72
Current children cumulated vsize (KiB) 22320

[startup+522.833 s]
/proc/loadavg: 1.99 2.00 2.00 3/86 16234
/proc/meminfo: memFree=1577184/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=520.48
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 52040 8 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790441 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 520.48
Current children cumulated vsize (KiB) 22320

[startup+582.903 s]
/proc/loadavg: 1.99 2.00 2.00 3/86 16234
/proc/meminfo: memFree=1577184/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=580.27
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 58019 8 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790446 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 580.27
Current children cumulated vsize (KiB) 22320

[startup+642.963 s]
/proc/loadavg: 1.99 2.00 2.00 3/86 16234
/proc/meminfo: memFree=1577248/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=640.06
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 63997 9 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790767 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 640.06
Current children cumulated vsize (KiB) 22320

[startup+703.016 s]
/proc/loadavg: 1.99 2.00 2.00 3/86 16234
/proc/meminfo: memFree=1577248/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=699.82
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 69973 9 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790446 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 699.82
Current children cumulated vsize (KiB) 22320

[startup+763.073 s]
/proc/loadavg: 1.99 2.00 2.00 3/86 16234
/proc/meminfo: memFree=1577248/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=759.6
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 75951 9 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637530 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 759.6
Current children cumulated vsize (KiB) 22320

[startup+823.137 s]
/proc/loadavg: 1.99 2.00 2.00 3/86 16234
/proc/meminfo: memFree=1577184/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=819.38
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 81929 9 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790406 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 819.38
Current children cumulated vsize (KiB) 22320

[startup+883.196 s]
/proc/loadavg: 1.99 2.00 2.00 3/86 16234
/proc/meminfo: memFree=1577248/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=879.15
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 87906 9 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637863 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 879.15
Current children cumulated vsize (KiB) 22320

[startup+943.252 s]
/proc/loadavg: 1.99 2.00 2.00 3/86 16234
/proc/meminfo: memFree=1577184/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=938.94
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 93885 9 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134714759 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 938.94
Current children cumulated vsize (KiB) 22320

[startup+1003.31 s]
/proc/loadavg: 2.05 2.01 2.00 3/86 16234
/proc/meminfo: memFree=1577184/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=998.72
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 99863 9 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637527 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 998.72
Current children cumulated vsize (KiB) 22320

[startup+1063.37 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 16234
/proc/meminfo: memFree=1577120/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=1058.49
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 105840 9 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790655 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1058.49
Current children cumulated vsize (KiB) 22320

[startup+1123.42 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16234
/proc/meminfo: memFree=1577120/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=1118.29
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 111819 10 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637191 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1118.29
Current children cumulated vsize (KiB) 22320

[startup+1183.48 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16234
/proc/meminfo: memFree=1577120/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=1178.07
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 117797 10 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637840 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1178.07
Current children cumulated vsize (KiB) 22320

[startup+1243.54 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16234
/proc/meminfo: memFree=1577120/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=1237.83
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 123773 10 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722090 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1237.83
Current children cumulated vsize (KiB) 22320

[startup+1303.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16234
/proc/meminfo: memFree=1577120/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=1297.61
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 129751 10 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722304 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1297.61
Current children cumulated vsize (KiB) 22320

[startup+1363.66 s]
/proc/loadavg: 2.03 2.01 2.00 3/86 16234
/proc/meminfo: memFree=1577056/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=1357.4
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 135730 10 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637621 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1357.4
Current children cumulated vsize (KiB) 22320

[startup+1423.71 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 16234
/proc/meminfo: memFree=1577120/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=1417.16
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 141706 10 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637128 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1417.16
Current children cumulated vsize (KiB) 22320

[startup+1483.77 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16234
/proc/meminfo: memFree=1577120/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=1476.95
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 147685 10 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637130 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1476.95
Current children cumulated vsize (KiB) 22320

[startup+1543.82 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16234
/proc/meminfo: memFree=1577056/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=1536.74
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 153664 10 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637551 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1536.74
Current children cumulated vsize (KiB) 22320

[startup+1603.88 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16234
/proc/meminfo: memFree=1577056/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=1596.49
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 159639 10 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637649 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1596.49
Current children cumulated vsize (KiB) 22320

[startup+1663.94 s]
/proc/loadavg: 2.04 2.01 2.00 3/86 16234
/proc/meminfo: memFree=1577056/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=1656.29
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 165619 10 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637594 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1656.29
Current children cumulated vsize (KiB) 22320

[startup+1724.01 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 16234
/proc/meminfo: memFree=1577056/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=1716.08
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 171598 10 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637551 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1716.08
Current children cumulated vsize (KiB) 22320

[startup+1784.07 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16234
/proc/meminfo: memFree=1576992/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=1775.85
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 177575 10 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637492 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1775.85
Current children cumulated vsize (KiB) 22320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.36 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16234
/proc/meminfo: memFree=1576992/2055920 swapFree=4156304/4192956
[pid=16006] ppid=16004 vsize=22320 CPUtime=1800.03
/proc/16006/stat : 16006 (solver) R 16004 16006 14996 0 -1 4194304 4629 0 0 0 179993 10 0 0 25 0 1 0 165672069 22855680 4590 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722144 0 0 4096 0 0 0 0 17 0 0 0
/proc/16006/statm: 5580 4590 710 92 0 3924 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 22320

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.37
CPU time (s): 1800.05
CPU user time (s): 1799.94
CPU system time (s): 0.111982
CPU usage (%): 99.5399
Max. virtual memory (cumulated for all children) (KiB): 22320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4629
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= 59083

runsolver used 1.68174 s user time and 4.75028 s system time

The end

Launcher Data (download as text)

Begin job on node21 on Sun Jan  7 12:26:15 UTC 2007


IDJOB= 206418
IDBENCH= 4206
FILE ID= node21/206418-1168172775

PBS_JOBID= 3479017

Free space on /tmp= 66545 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-28-28/rand-3-28-28-93-632-28_ext.xml
COMMAND LINE= /tmp/evaluation/206418-1168172775/tramontane/bin/solver /tmp/evaluation/206418-1168172775/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-206418-1168172775 -o ROOT/results/node21/solver-206418-1168172775 -C 1800 -M 900  /tmp/evaluation/206418-1168172775/tramontane/bin/solver /tmp/evaluation/206418-1168172775/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  91e3fef88b9ca05ef4e5572a690d863f

RANDOM SEED= 228327447

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		: 3000.261
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		: 3000.261
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:       1598968 kB
Buffers:         69160 kB
Cached:         276008 kB
SwapCached:       3196 kB
Active:         210912 kB
Inactive:       181028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1598968 kB
SwapTotal:     4192956 kB
SwapFree:      4156304 kB
Dirty:            8868 kB
Writeback:           0 kB
Mapped:          58328 kB
Slab:            49932 kB
Committed_AS:  3296780 kB
PageTables:       2140 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= 66545 MiB



End job on node21 on Sun Jan  7 12:56:24 UTC 2007