Trace number 230012

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) 1800.02 1815.11

General information on the benchmark

Namerandom/rand-2-50-23-fcd/
rand-2-50-23-587-230-fcd-29_ext.xml
MD5SUM5a1fd251846ccae213b4e15ae8465301
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1166.76
SatisfiableYES
(Un)Satisfiability was proved
Number of variables50
Number of constraints465
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension465
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.21	c 
0.21	c Parsing xml file
0.21	c 	domains...............    0
0.21	c 	variables.............    0
0.21	c 	relations............. 0.12
0.21	c 	constraints........... 0.02
0.21	c Allocating memory
0.21	c 
0.21	c time limit = -1
0.21	c heuristic = dom/wdeg
0.21	c restart policy = No restart
0.21	c 
0.21	c Solving
0.21	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/node10/watcher-230012-1168315371 -o ROOT/results/node10/solver-230012-1168315371 -C 1800 -M 900 /tmp/evaluation/230012-1168315371/mistral/bin/solver /tmp/evaluation/230012-1168315371/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 1.01 1.30 5/86 26390
/proc/meminfo: memFree=1274120/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=18540 CPUtime=0
/proc/26389/stat : 26389 (runsolver) R 26384 26389 25926 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 179932252 18984960 279 18446744073709551615 4194304 4267372 548682069056 18446744073709551615 214919867687 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26389/statm: 4635 279 244 17 0 2626 0

[startup+0.103237 s]
/proc/loadavg: 0.92 1.01 1.30 5/86 26390
/proc/meminfo: memFree=1274120/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8104 CPUtime=0.09
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1080 0 0 0 9 0 0 0 18 0 1 0 179932252 8298496 1048 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 9338302 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2026 1048 692 92 0 370 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8104

[startup+0.511289 s]
/proc/loadavg: 0.92 1.01 1.30 5/86 26390
/proc/meminfo: memFree=1274120/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=0.5
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 50 0 0 0 22 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637613 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 8500

[startup+1.3324 s]
/proc/loadavg: 1.01 1.03 1.30 3/86 26390
/proc/meminfo: memFree=1270856/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=1.31
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 131 0 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790565 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 8500

[startup+2.96962 s]
/proc/loadavg: 1.01 1.03 1.30 3/86 26390
/proc/meminfo: memFree=1270856/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=2.94
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 294 0 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 9372638 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 8500

[startup+6.25207 s]
/proc/loadavg: 1.09 1.04 1.30 3/86 26390
/proc/meminfo: memFree=1270600/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=6.2
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 620 0 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790393 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 8500

[startup+12.7109 s]
/proc/loadavg: 1.16 1.06 1.31 3/86 26390
/proc/meminfo: memFree=1270600/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=12.6
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 1260 0 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637302 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 8500

[startup+25.5227 s]
/proc/loadavg: 1.29 1.09 1.31 3/86 26390
/proc/meminfo: memFree=1270800/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=25.3
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 2530 0 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790735 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 8500

[startup+51.1432 s]
/proc/loadavg: 1.57 1.17 1.33 3/86 26390
/proc/meminfo: memFree=1271056/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=50.71
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 5070 1 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790355 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 8500

[startup+102.381 s]
/proc/loadavg: 1.81 1.30 1.37 3/86 26390
/proc/meminfo: memFree=1271248/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=101.54
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 10153 1 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790369 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 8500

[startup+162.441 s]
/proc/loadavg: 1.93 1.42 1.40 3/86 26390
/proc/meminfo: memFree=1271312/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=161.1
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 16109 1 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790355 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 161.1
Current children cumulated vsize (KiB) 8500

[startup+222.495 s]
/proc/loadavg: 2.03 1.54 1.44 3/86 26390
/proc/meminfo: memFree=1271312/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=220.67
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 22066 1 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637475 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 220.67
Current children cumulated vsize (KiB) 8500

[startup+282.547 s]
/proc/loadavg: 2.01 1.62 1.47 3/86 26390
/proc/meminfo: memFree=1271376/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=280.23
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 28022 1 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637360 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 280.23
Current children cumulated vsize (KiB) 8500

[startup+342.6 s]
/proc/loadavg: 2.00 1.69 1.50 3/86 26390
/proc/meminfo: memFree=1271312/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=339.78
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 33977 1 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790735 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 339.78
Current children cumulated vsize (KiB) 8500

[startup+402.667 s]
/proc/loadavg: 2.00 1.74 1.53 3/86 26390
/proc/meminfo: memFree=1271312/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=399.35
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 39933 2 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790399 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 399.35
Current children cumulated vsize (KiB) 8500

[startup+462.729 s]
/proc/loadavg: 2.00 1.79 1.56 3/86 26390
/proc/meminfo: memFree=1271376/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=458.9
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 45888 2 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790369 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 458.9
Current children cumulated vsize (KiB) 8500

[startup+522.787 s]
/proc/loadavg: 2.00 1.82 1.58 3/86 26390
/proc/meminfo: memFree=1271312/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=518.44
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 51842 2 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790564 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 518.44
Current children cumulated vsize (KiB) 8500

[startup+582.846 s]
/proc/loadavg: 2.00 1.85 1.61 3/86 26390
/proc/meminfo: memFree=1271312/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=578.01
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 57799 2 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637413 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 578.01
Current children cumulated vsize (KiB) 8500

[startup+642.91 s]
/proc/loadavg: 2.08 1.89 1.63 3/86 26390
/proc/meminfo: memFree=1271312/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=637.57
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 63754 3 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637498 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 637.57
Current children cumulated vsize (KiB) 8500

[startup+702.967 s]
/proc/loadavg: 2.03 1.91 1.65 3/86 26390
/proc/meminfo: memFree=1271312/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=697.11
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 69708 3 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790632 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 697.11
Current children cumulated vsize (KiB) 8500

[startup+763.025 s]
/proc/loadavg: 2.01 1.92 1.67 3/86 26390
/proc/meminfo: memFree=1271312/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=756.67
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 75664 3 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 756.67
Current children cumulated vsize (KiB) 8500

[startup+823.087 s]
/proc/loadavg: 2.00 1.93 1.69 3/86 26390
/proc/meminfo: memFree=1271312/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=816.22
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 81619 3 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793087 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 816.22
Current children cumulated vsize (KiB) 8500

[startup+883.145 s]
/proc/loadavg: 2.03 1.96 1.71 3/86 26390
/proc/meminfo: memFree=1271312/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=875.77
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 87574 3 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637724 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 875.77
Current children cumulated vsize (KiB) 8500

[startup+943.201 s]
/proc/loadavg: 2.01 1.96 1.73 3/86 26390
/proc/meminfo: memFree=1271312/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=935.33
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 93530 3 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722299 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 935.33
Current children cumulated vsize (KiB) 8500

[startup+1003.26 s]
/proc/loadavg: 2.00 1.97 1.74 3/86 26390
/proc/meminfo: memFree=1271312/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=994.9
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 99487 3 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637715 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 994.9
Current children cumulated vsize (KiB) 8500

[startup+1063.32 s]
/proc/loadavg: 2.00 1.97 1.75 3/86 26392
/proc/meminfo: memFree=1271120/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=1054.42
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 105439 3 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639586 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 1054.42
Current children cumulated vsize (KiB) 8500

[startup+1123.38 s]
/proc/loadavg: 2.00 1.97 1.76 3/86 26392
/proc/meminfo: memFree=1271184/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=1113.98
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 111395 3 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637414 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 1113.98
Current children cumulated vsize (KiB) 8500

[startup+1183.44 s]
/proc/loadavg: 2.00 1.97 1.78 3/86 26392
/proc/meminfo: memFree=1271248/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=1173.54
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 117351 3 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790402 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 1173.54
Current children cumulated vsize (KiB) 8500

[startup+1243.5 s]
/proc/loadavg: 2.00 1.97 1.79 3/86 26392
/proc/meminfo: memFree=1271248/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=1233.07
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 123303 4 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790751 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 1233.07
Current children cumulated vsize (KiB) 8500

[startup+1303.56 s]
/proc/loadavg: 2.07 1.99 1.80 3/86 26392
/proc/meminfo: memFree=1271312/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=1292.65
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 129261 4 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793138 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 1292.65
Current children cumulated vsize (KiB) 8500

[startup+1363.62 s]
/proc/loadavg: 2.02 1.99 1.82 3/86 26392
/proc/meminfo: memFree=1271312/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=1352.22
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 135218 4 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637401 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 1352.22
Current children cumulated vsize (KiB) 8500

[startup+1423.69 s]
/proc/loadavg: 2.07 2.00 1.83 3/86 26392
/proc/meminfo: memFree=1271312/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=1411.76
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 141172 4 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637401 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 1411.76
Current children cumulated vsize (KiB) 8500

[startup+1483.75 s]
/proc/loadavg: 2.03 2.00 1.83 3/86 26392
/proc/meminfo: memFree=1271312/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=1471.32
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 147128 4 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722080 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 1471.32
Current children cumulated vsize (KiB) 8500

[startup+1543.81 s]
/proc/loadavg: 2.07 2.02 1.85 3/86 26392
/proc/meminfo: memFree=1271312/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=1530.89
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 153085 4 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637670 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 1530.89
Current children cumulated vsize (KiB) 8500

[startup+1603.87 s]
/proc/loadavg: 2.02 2.01 1.85 3/86 26392
/proc/meminfo: memFree=1271248/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=1590.43
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 159039 4 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637670 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 1590.43
Current children cumulated vsize (KiB) 8500

[startup+1663.92 s]
/proc/loadavg: 2.01 2.00 1.86 3/86 26392
/proc/meminfo: memFree=1271312/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=1650
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 164996 4 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637750 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 1650
Current children cumulated vsize (KiB) 8500

[startup+1723.98 s]
/proc/loadavg: 2.00 2.00 1.86 3/86 26392
/proc/meminfo: memFree=1271312/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=1709.58
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 170953 5 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637414 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 1709.58
Current children cumulated vsize (KiB) 8500

[startup+1784.04 s]
/proc/loadavg: 2.00 2.00 1.87 3/86 26392
/proc/meminfo: memFree=1271248/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=1769.13
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 176908 5 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790399 0 0 4096 0 0 0 0 17 0 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 1769.13
Current children cumulated vsize (KiB) 8500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.09 s]
/proc/loadavg: 2.00 2.00 1.87 2/81 26454
/proc/meminfo: memFree=1273776/2055920 swapFree=4178216/4192956
[pid=26389] ppid=26384 vsize=8500 CPUtime=1800.01
/proc/26389/stat : 26389 (solver) R 26384 26389 25926 0 -1 4194304 1218 0 0 0 179995 6 0 0 25 0 1 0 179932252 8704000 1186 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639586 0 0 4096 0 0 0 0 17 1 0 0
/proc/26389/statm: 2125 1186 709 92 0 469 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 8500

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.11
CPU time (s): 1800.02
CPU user time (s): 1799.95
CPU system time (s): 0.067989
CPU usage (%): 99.169
Max. virtual memory (cumulated for all children) (KiB): 8500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1218
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= 47462

runsolver used 1.71574 s user time and 4.74528 s system time

The end

Launcher Data (download as text)

Begin job on node10 on Tue Jan  9 04:02:51 UTC 2007


IDJOB= 230012
IDBENCH= 6390
FILE ID= node10/230012-1168315371

PBS_JOBID= 3502412

Free space on /tmp= 66556 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23-fcd/rand-2-50-23-587-230-fcd-29_ext.xml
COMMAND LINE= /tmp/evaluation/230012-1168315371/mistral/bin/solver /tmp/evaluation/230012-1168315371/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-230012-1168315371 -o ROOT/results/node10/solver-230012-1168315371 -C 1800 -M 900  /tmp/evaluation/230012-1168315371/mistral/bin/solver /tmp/evaluation/230012-1168315371/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  5a1fd251846ccae213b4e15ae8465301

RANDOM SEED= 53276360

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		: 3000.232
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		: 3000.232
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:       1275856 kB
Buffers:         84740 kB
Cached:         598820 kB
SwapCached:       2628 kB
Active:         398484 kB
Inactive:       319620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1275856 kB
SwapTotal:     4192956 kB
SwapFree:      4178216 kB
Dirty:            6764 kB
Writeback:           0 kB
Mapped:          43572 kB
Slab:            47100 kB
Committed_AS:  4909988 kB
PageTables:       2064 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= 66557 MiB



End job on node10 on Tue Jan  9 04:33:06 UTC 2007