Trace number 203125

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
Mistral 2006-12-04? (TO) 1800.03 1800.61

General information on the benchmark

Namerandom/rand-3-28-28-fcd/
rand-3-28-28-93-632-fcd-39_ext.xml
MD5SUM077726e8764cc622524dd7385385087b
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)

0.01	c 
0.01	c Parsing xml file
0.01	c 	domains...............    0
0.01	c 	variables.............    0
0.01	c 	relations.............  1.7
1.71	c 	constraints........... 0.08
1.79	c Allocating memory
1.79	c 
1.79	c time limit = -1
1.79	c heuristic = dom/wdeg
1.79	c restart policy = No restart
1.79	c 
1.79	c Solving
1.79	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/node35/watcher-203125-1168156525 -o ROOT/results/node35/solver-203125-1168156525 -C 1800 -M 900 /tmp/evaluation/203125-1168156525/mistral/bin/solver /tmp/evaluation/203125-1168156525/unknown.xml -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: 0.92 0.98 0.99 3/65 6499
/proc/meminfo: memFree=1678448/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=4504 CPUtime=0
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 47 0 0 0 0 0 0 0 20 0 1 0 164046207 4612096 31 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 1463076 0 0 4096 0 0 0 0 17 0 0 0
/proc/6498/statm: 1126 31 23 92 0 19 0

[startup+0.106078 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 6499
/proc/meminfo: memFree=1678448/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=8192 CPUtime=0.09
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 1107 0 0 0 9 0 0 0 20 0 1 0 164046207 8388608 1068 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 1674546 0 0 4096 0 0 0 0 17 0 0 0
/proc/6498/statm: 2048 1068 692 92 0 392 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8192

[startup+0.514123 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 6499
/proc/meminfo: memFree=1678448/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=11824 CPUtime=0.5
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 1992 0 0 0 50 0 0 0 25 0 1 0 164046207 12107776 1953 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 1896399 0 0 4096 0 0 0 0 17 0 0 0
/proc/6498/statm: 2956 1953 692 92 0 1300 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 11824

[startup+1.33421 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 6499
/proc/meminfo: memFree=1667952/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=18928 CPUtime=1.31
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 3791 0 0 0 130 1 0 0 25 0 1 0 164046207 19382272 3752 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159426966 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 4732 3752 692 92 0 3076 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 18928

[startup+2.97341 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 6499
/proc/meminfo: memFree=1662576/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=2.96
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 294 2 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639557 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22320

[startup+6.2508 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 6499
/proc/meminfo: memFree=1662720/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=6.23
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 621 2 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790623 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 22320

[startup+12.7036 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 6499
/proc/meminfo: memFree=1662944/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=12.68
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 1266 2 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790579 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22320

[startup+25.6041 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 6499
/proc/meminfo: memFree=1663136/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=25.58
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 2556 2 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639645 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 22320

[startup+51.2101 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 6499
/proc/meminfo: memFree=1663200/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=51.17
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 5115 2 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637617 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 51.17
Current children cumulated vsize (KiB) 22320

[startup+102.416 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 6499
/proc/meminfo: memFree=1663264/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=102.37
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 10235 2 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639557 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 22320

[startup+162.433 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6499
/proc/meminfo: memFree=1663264/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=162.37
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 16235 2 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790623 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 22320

[startup+222.447 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 6499
/proc/meminfo: memFree=1663264/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=222.36
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 22234 2 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785541 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 22320

[startup+282.461 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 6499
/proc/meminfo: memFree=1663264/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=282.36
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 28234 2 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637510 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 22320

[startup+342.478 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6565
/proc/meminfo: memFree=1661864/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=342.33
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 34231 2 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722273 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 22320

[startup+402.524 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6657
/proc/meminfo: memFree=1661856/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=402.33
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 40230 3 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637202 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 22320

[startup+462.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6697
/proc/meminfo: memFree=1662816/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=462.32
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 46229 3 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722294 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 22320

[startup+522.563 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6697
/proc/meminfo: memFree=1662816/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=522.32
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 52229 3 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639570 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 22320

[startup+582.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6697
/proc/meminfo: memFree=1662816/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=582.32
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 58229 3 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722080 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 22320

[startup+642.593 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6697
/proc/meminfo: memFree=1662816/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=642.32
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 64229 3 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790625 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 22320

[startup+702.606 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6697
/proc/meminfo: memFree=1662816/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=702.31
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 70228 3 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637739 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 22320

[startup+762.622 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6697
/proc/meminfo: memFree=1662816/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=762.31
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 76228 3 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637409 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 22320

[startup+822.641 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6697
/proc/meminfo: memFree=1662816/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=822.31
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 82228 3 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790632 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 22320

[startup+882.655 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6697
/proc/meminfo: memFree=1662816/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=882.31
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 88228 3 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637600 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 22320

[startup+942.667 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6697
/proc/meminfo: memFree=1662816/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=942.31
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 94228 3 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637220 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 22320

[startup+1002.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6697
/proc/meminfo: memFree=1662816/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=1002.31
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 100228 3 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637433 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 22320

[startup+1062.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6697
/proc/meminfo: memFree=1662816/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=1062.31
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 106228 3 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637822 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 22320

[startup+1122.72 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 6697
/proc/meminfo: memFree=1662816/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=1122.31
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 112228 3 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790342 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 22320

[startup+1182.73 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 6697
/proc/meminfo: memFree=1662816/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=1182.31
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 118228 3 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637573 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 22320

[startup+1242.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6697
/proc/meminfo: memFree=1662816/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=1242.31
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 124228 3 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790413 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 22320

[startup+1302.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6697
/proc/meminfo: memFree=1662816/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=1302.3
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 130227 3 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790399 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1302.3
Current children cumulated vsize (KiB) 22320

[startup+1362.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6697
/proc/meminfo: memFree=1662816/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=1362.3
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 136227 3 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637442 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1362.3
Current children cumulated vsize (KiB) 22320

[startup+1422.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6697
/proc/meminfo: memFree=1662816/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=1422.3
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 142227 3 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722300 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1422.3
Current children cumulated vsize (KiB) 22320

[startup+1482.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6699
/proc/meminfo: memFree=1662496/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=1482.3
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 148227 3 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790625 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1482.3
Current children cumulated vsize (KiB) 22320

[startup+1542.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6699
/proc/meminfo: memFree=1662496/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=1542.3
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 154227 3 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637617 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1542.3
Current children cumulated vsize (KiB) 22320

[startup+1602.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6699
/proc/meminfo: memFree=1662496/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=1602.3
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 160227 3 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790578 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1602.3
Current children cumulated vsize (KiB) 22320

[startup+1662.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6699
/proc/meminfo: memFree=1662496/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=1662.3
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 166227 3 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639622 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1662.3
Current children cumulated vsize (KiB) 22320

[startup+1722.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6699
/proc/meminfo: memFree=1662496/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=1722.3
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 172227 3 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790561 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1722.3
Current children cumulated vsize (KiB) 22320

[startup+1782.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6699
/proc/meminfo: memFree=1662496/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=1782.3
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 178227 3 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637519 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1782.3
Current children cumulated vsize (KiB) 22320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6699
/proc/meminfo: memFree=1662496/2055920 swapFree=4191892/4192956
[pid=6498] ppid=6496 vsize=22320 CPUtime=1800.01
/proc/6498/stat : 6498 (solver) R 6496 6498 5221 0 -1 4194304 4627 0 0 0 179998 3 0 0 25 0 1 0 164046207 22855680 4588 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637696 0 0 4096 0 0 0 0 17 1 0 0
/proc/6498/statm: 5580 4588 708 92 0 3924 0
Current children cumulated CPU time (s) 1800.01
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): 1800.61
CPU time (s): 1800.03
CPU user time (s): 1799.99
CPU system time (s): 0.040993
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 22320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4627
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= 10
involuntary context switches= 1255

runsolver used 1.23481 s user time and 3.65944 s system time

The end

Launcher Data (download as text)

Begin job on node35 on Sun Jan  7 07:55:26 UTC 2007


IDJOB= 203125
IDBENCH= 3915
FILE ID= node35/203125-1168156525

PBS_JOBID= 3478476

Free space on /tmp= 66552 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-28-28-fcd/rand-3-28-28-93-632-fcd-39_ext.xml
COMMAND LINE= /tmp/evaluation/203125-1168156525/mistral/bin/solver /tmp/evaluation/203125-1168156525/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-203125-1168156525 -o ROOT/results/node35/solver-203125-1168156525 -C 1800 -M 900  /tmp/evaluation/203125-1168156525/mistral/bin/solver /tmp/evaluation/203125-1168156525/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  077726e8764cc622524dd7385385087b

RANDOM SEED= 7503049

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		: 3000.234
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		: 3000.234
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:       1678864 kB
Buffers:         22728 kB
Cached:         284092 kB
SwapCached:        268 kB
Active:         141808 kB
Inactive:       179808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1678864 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            8780 kB
Writeback:           0 kB
Mapped:          23784 kB
Slab:            41424 kB
Committed_AS:  3405788 kB
PageTables:       1412 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= 66552 MiB



End job on node35 on Sun Jan  7 08:25:26 UTC 2007